GB 10395.9-2014Machinery for agriculture and forestry -- Safety -- Part 9: Equipment for sowing (English PDF)

4.1 Basic requirements

Planter should comply with the provisions of the safety requirements and/or protective measures. Unless otherwise provided in this section, shall comply with the GB 10395.1

Provisions.

Chapter 5 should be required to check the security of the measurement requirements and/or protective measures.

4.2 operating mechanism

4.2.1 In the driving force of the tool installed in the rear part of the tillage planter manual operating mechanism shall meet the following requirements.

a) should stop planter can be adjusted;

b) Manual control mechanism should be placed so that the operator does not need to be able to manipulate the position in front of the machine. As an operator standing on the ground, and the bit

Outside the shaded area of Figure 1 can be manipulated, it is considered to meet the requirements. Planter outside the boundary is not included rowing [see 6.1a)].

Millimeters

Explanation.

4.3 rotating and folding member

4.3.1 In any operating state or transport position or folded away or open working parts, if more than 4m high working parts should mention

For safety signs and information prevent dangerous high-voltage winding. It should be specified in the instructions for use and the risk of contact with high-voltage warning.

4.3.2 When rotating or moving parts folded using a power drive control means should be used to maintain control, and should be located in the rotation or folding area

Outside the domain.

4.3.3 to reduce transport width moving parts and/or folding or rotating height should be set to maintain the position of the transport means. The position Paul

Holding means may be mechanical, hydraulic means, or gravity self-locking, or other.

4.3.3.1 The position holding device shall comply with the provisions of 4.8 in GB 10395.1-2009.

4.3.3.2 The position holding means if no hydraulic lock is mounted directly on the cylinder, between the hydraulic cylinders and hydraulic hoses and piping valves

Burst pressure at least four times the rated working pressure of the hydraulic system.

4.3.3.3 mechanical locking device shall be capable of withstanding power folding or rotation control means.

4.3.3.4 unlock and open the folding or rotating parts by means of different actions are controlled.

4.4 bins

4.4.1 bins should cover material. To avoid material lid closes unexpectedly cut and squeeze danger generated (eg by the wind), the mass is greater than

10kg of material cover material should be kept open lid device, and should be set to handle. Handle and lid material can be manufactured as a whole, to take appropriate

When designed and easy to identify (eg. shape or color).

4.4.2 In the box there is material extruding or shearing points or moving parts (such as. stirring or conveying screw), should take the following measures.

a) stirring and conveying augers safe distance should be consistent with GB 23821-2009 Table 1, Table 3, Table 4 and Table 6 of the regulations. If the

Stirring or conveying screw planter only when the ground motion is rotated or stirred during rest or planter conveyor screw

Fault diagnosis can only be described in the specification are specialized in the rotation, this provision does not apply.

b) planter bins should be able to fly on their own, or to provide one or more auxiliary emptying means (such as a hand rake). Should be provided in the filling area

Storage location for these devices.

See also 6.1b), 6.1i) and 6.1j).

4.5 loading

4.5.1 loading station channel

4.5.1.1 for use with manual loading or bulk seed bags or big bags of seed loading bins, on the edge of the bin to the ground plane or load

The vertical distance station should not exceed 1250mm (see Figure 3), the loading position drills shall be specified in the instructions for use. See also 6.1d) and

6.1o).

4.5.1.2 For manual loading and/or capable of leveling in the seed hopper loading station, the loading station should be continuous, unless the loading station by the junction planter

Configuration limitations, then the loading station may be a few parts. In the loading station than bin narrow, operator response prevention measures specified

Loading station boundary, the present preventive measures should not interfere with formation of the channel.

4.5.1.3 loading station should meet the following requirements.

--- Minimum width loading table should be 450mm, the minimum depth from back to front should be 300mm, the minimum area should be 0.18m2,

Except Seeder with concentrated feed tank. For concentrated feed tank Seeder, the minimum width of the loading station should be

240mm, 600mm depth shall be a minimum (see FIG. 4). To focus on bin Seeder (see Fig. 4c), when the width of the bin

Not more than 1500mm, should be at least a central loading station, when the bin is greater than the width of 1500mm, it should be at least two

Central loading station;

--- Bin lip or open the lid material to the loading station at the edge of the vertical plane of the distance should not exceed 200mm (see Fig. 3);

--- If necessary, during normal loading and maintenance of bins, should provide all kinds of security measures, such as handles, handrails, fences, etc. in order to reduce the drop

Dangerous unless the device components provides similar protection. Deemed to meet one of the following two requirements.

- handle or armrest located between the hopper and the loading station;

- railing disposed behind the loading station, the cross bar from the top of the railing, middle and bottom cross bar guards composition, size press

GB 10395.1-2009 in 4.5.2.2.

Millimeters

Explanation.

4.5.2 enter ladder manual loading position

The operator should be able to climb without the help of a machine part into the manual loading position.

Ladders should comply with the provisions of GB 10395.1-2009 4.5.1 or 4.6.

4.5.3 into a non-operator position ladder

Into the non-operator working position the ladder (eg ladder maintenance area) should meet the requirements of 4.6 in GB 10395.1-2009.

4.6 Seeder

In addition to the requirements given in 4.4.2, the following requirements apply to take the formula Seeder.

Any drive components (such as. shafts, gears, drive chain) is located within the operator riding position is less than 850mm area should be guarded against

Stop dragging, winding danger.

4.7 Fan

Planter on the fan should be installed in the proper position or take protective measures to avoid the involvement of material injury or ejection operation when running planter

OF.

Fan inlet should be fixed guards.

4.8 Displacement calibration system

If the planter is mounted displacement calibration system, calibration testing, when the machine is working or seeds fall, the operator should not need to enter the bottom of the machine.

4.9 hook and clearance range

When mounted planter tractor, make sure that should be sufficient clearance between the tractor and planter (or seeders and tillage member), so that even

Drive components (eg, transmission connection) connection may exist and/or control components (eg, electric/hydraulic remote control). If the control section, shall comply with

The following requirements.

--- After the connection has been planter according to Figure 5, at least one side of a gap to connect the drive and control components;

--- Designed drive and control components so that it can be installed before connecting the planter, press 5 adequate clearance.

See 6.1n).

Millimeters

a) side view b) isometric drawings

Figure 5 the gap area

Millimeters

c) a plan view

Figure 5 (continued)

4.10 Noise

4.10.1 designed to reduce noise

The machine should be designed to minimize noise. Noise machines, mainly from.

--- Fan (only from pneumatic machines);

--- Seeding means;

--- Vibrating surface.

Design and manufacture of machinery should take into account existing scientific and technological capabilities and technical measures to control the noise source at the design stage, according to GB/T 25078.1

Provisions.

Note. GB/T 25078.2 given information mechanical structure generated noise.

4.10.2 noise reduction information

If you take the necessary measures in the design phase, the manufacturer believes that further measures should be taken to protect the operator, you should use the manual

Given sufficient information to reduce noise-related.

4.10.3 assess noise emission values

Assess noise emission values, shall comply with the provisions of Appendix B GB 10395.1-2009.

4.3.1 - sqrt should be on a level, flat surface measurements, from the ground 4m high

4.3.3.1 sqrt - -

4.4.1 sqrt - -

4.4.2 sqrt sqrt -

4.5.1.1 - sqrt -

4.5.1.2 sqrt - -

4.5.1.3 sqrt sqrt -

4.7 sqrt - -

4.8 sqrt - -

4.9 sqrt sqrt -

6.1 User's Guide

Instructions GB 10395.1-2009 shall satisfy the requirements in 8.1.3, and shall include the following information.

Or a combination of connecting a) equipment, in particular dangerous connection with farming member, resulting (see 4.2);

b) the risk of moving parts in the tank caused (see 4.4);

c) when the machine is prohibited movement close to the machine (it should be noted the special risks associated with the contact's paddling) (see 4.2);

d) Adjustment of safety, calibration, and loader (see 4.5.1,4.8);

e) be the operator should avoid wearing loose clothing wound moving parts (see 4.3.2);

f) If necessary, they need to wear personal protective equipment (see 4.8);

g) the risk of moving or modified sowing unit produced should be performed (see 4.6) in accordance with the instruction manual;

h) the use of PTO (PTO) should be equipped with a well-shield (see 4.6);

i) preventing the clogging of the conditions of use (eg. avoid the use of wet seed) (see 4.4);

j) clear risk of clogging involved (such as. relative to the ground due to the coulter blockage caused by incorrectly reduced) and jam clearance followed

Step (see 4.4);

k) the risk of accidental contact with overhead power lines, such as. Due to uneven ground or use a rotary member and activities during operation

(See 4.3.1);

l) need to check the unlock procedure, and does not cause the rotary member to move down in an uncontrolled manner (see 4.3.3);

m) in the case of sowing interchangeable unit, a seeding unit which should be installed on the outside of the machine (see 4.6);

n) while providing automatic and semi-automatic hook is attached, it should be described (see 4.9);

o) the need to follow relevant manual handling of heavy loads and/or the need to follow the correct procedures for handling bags of recommendations (see 4.5);

During p) operation of the machine is prohibited to climb on the machine;

q) the load can affect the mobility of the tractor when unloading part, should pay attention to the balance of the machine is affected (see this section in Appendix C, to

We use the calculation to ensure a tractor/seeder unit stability joint proposal).

6.2 Safety signs and instructions symbol

Safety signs and instructions symbol shall be 8.2 GB 10395.1-2009 provisions, in particular the maintenance of traction and safety should be provided

Flag.

Suspension or board machine produced when --- dangerous machine movement;

--- Parts and movement associated dangers;

--- By the rotation of the feed screw feed tank and cause dangerous agitator;

--- Machine more than 4m high risk in any mode of operation, the high voltage winding.

Appendix A

(Normative)

List of major hazards

Table A.1 gives the list of major hazards, GB 10395 This part has been covered by various types of hazardous situations and events. By

Designer or manufacturer to take special measures to eliminate or reduce risks.

Table A.1 List of major hazards

No risk of a hazard class

GB 10395.1-2009

The terms given

This section GB 10395

The terms given

A.1 Mechanical hazards

A.1.1 squeeze danger --- rotating and moving member

--- Cover material

--- Calibration system

Mount --- machines

4.5.1.2,4.14,5.1.4 4.3; 6

4.4; 6

4.8; 6

4.9; 6

A.1.2 cut danger --- rotating and moving member

--- Cover material

4.8,5.1.4 4.3; 6

4.4; 6

A.1.3 cutting or severing hazard --- rotating and moving member

--- Cover material

4.1,4.5.1.2,4.14 4.3; 6

4.4; 6

A.1.4 wound cover material danger ---

--- Fan

4.1,4.14 4.4; 6

4.7; 6

A.1.5 inhalation or fan involved --- - 4.7; 6

A.1.6 cover material impact danger ---

Mount --- machines

4.1,4.8,4.14

4.4; 6

4.9; 6

A.1.9 high pressure fluid ejection hazard --- high pressure hose rupture 4.10 -

A.2 Electrical Hazard

A.2.2 electrical contact (fault or indirectly) --- high-voltage lines - 4.3.1; 6

A.4 noise hazard

A.4.1 permanent hearing loss, other

Physiological imbalances (such as loss of flat

Balance, loss of consciousness)

--- Noise 4.2; Appendix B 4.10

A.5 hazardous materials and substances

A.5.1 contact or inhalation of harmful gases,

Liquid, mist, smoke and ash

Danger caused by dust

--- Fuel

--- Working fluid

---sowing

4.12,5.4,8.1 6

Table A.1 (CONTINUED)

No risk of a hazard class

GB 10395.1-2009

The terms given

This section GB 10395

The terms given

A.6 mechanical design ignores human ergonomics principles

A.6.1 unhealthy posture or

Overworked

--- Steering mechanism

--- Close to the load and bin

Mount --- machines

4.4 4.2; 6

4.5; 6

4.9; 6

A.6.2 on Ergonomics thoughtless --- steering mechanism

--- Close loading

Mount --- machines

4.4 4.2; 6

4.5; 6

4.9; 6

A.6.7 due to improper design position,

Manual control identification, improper

Operations

--- Steering mechanism 4.4 4.2; 6

A.13 Installation Error --- sowing units - 4.6; 6

A.15 object fan jet --- 4.10 4.7; 6

A.16 stability deletion/deletion 5.2.1,6.2.1 stability of the machine tipping --- -

A.17 slip, fall and people fall

(Machine-dependent)

--- Close to the...

END: Draft Version (GB 10395.9-2014)