GB/T 18159-2019Specifications of amusement rides coaster category (English PDF)

3.1 single train roller coaster series

the amusement rides coaster category designed as that the operating condition is that there is a single train or a group of trains running on the same track

3.2 multi train roller coaster series

the amusement rides coaster category designed as that there are two groups or more groups of single train or trains running on the same track

3.3 splash

the amusement rides coaster category that after the passenger device is lifted, it inertially slides into the water (waterway) along the track, is decelerated by the water resistance, and the passenger device is driven by the water to run along the waterway in the water

3.4 powered U-shape roller coaster series

the amusement rides coaster category that, a roller coaster that is driven by a driving device and inertia to drive a passenger device during operation, its body is equipped with driving device, there is only one trolley on each track to reciprocate back and forth along the track during operation […]

3.5 wooden roller coaster

the amusement rides coaster category of which the supporting structure is mainly wood material

3.6 launch coaster

the amusement rides coaster category that enables the passenger device to obtain a large initial kinetic energy in a short time through external power driving hydraulic device, flywheel energy storage device and other equipment.

3.8 coaster zipline

the amusement rides coaster category that the main passenger restraint device adopts the "suspended bearing" structure, the roller coaster uses pulleys to contact the hard track and uses the height difference to inertially slide down the hard track from a height

3.9 fail-safe

the mode that, after the equipment fails, its control system or mechanical mechanism can maintain a safe state or transfer to a safe state to avoid larger failures or accidents

3.11 single point of failure

the failure of a part, structural connection point or electrical component on the amusement rides will cause the entire equipment to fail or seriously endanger the safety of passengers

5.2 Machinery and structure

5.2.1 The design of the transmission system shall ensure safe operation. In the event of failure of the system, the vehicle shall be in a safe state. There shall be no obvious skidding when amusement rides coaster category starts. The transmission mechanism shall operate normally. 5.2.2 When the transmission system is designed, the impact coefficient shall be selected according to Table 2 based on the maximum lifting speed. 5.2.3 Pull the traction wire rope and traction chain of roller coaster upwards along the track. After considering the appropriate impact coefficient according to the requirements of 5.1, the ratio of the minimum breaking load to the maximum load shall not be less than 5. 5.2.4 When using gear and rack drive, it shall comply with relevant gear and rack standards. The contact spot requirements and measurement methods for gear meshing are in accordance with GB 50231. 5.2.5 When using belt drive, its assembly requirements meet the requirements of GB 50231. The belt shall be properly tensioned. There shall be no obvious deviation. The guiding device shall be flexible and reliable. 5.2.6 When using steel wire rope and chain drive, the tension shall be moderate. When using wire rope for lifting, there shall be a device to prevent the wire rope from over-winding, skipping and slack. 5.2.8 Reasonable lubrication measures shall be provided for lifting chains and steel wire ropes. Set up corresponding waste oil collection device to prevent pollution of equipment and the environment. 5.2.11 For roller coaster and launch coaster that are towed along a slope or vertically upward, when there is a safety risk or the speed of the vehicle is uncontrollable, there shall be a device to prevent the vehicle from going backward. 5.2.12 For the train system that is composed of multi trains, if a non-reverse device is required, a redundant non-reverse device shall be installed. 5.2.13 When using compressed air as the power source of the brake device, the risk of compressed air leakage shall be considered. After the air leaks, amusement rides coaster category shall not cause personal injury or equipment damage. The compressed air for braking shall be able to, under full load without air supply, continue to operate in emergency mode. The air volume shall be sufficient for the braking device to perform its actions until the vehicle returns to a safe area. 5.2.14 Bolt connection shall meet the following requirements: a) When bolt connection is used, reliable anti-loosening measures shall be adopted. b) When the important parts of roller coaster are connected by bolts, high- strength bolts of level 10.9 and below shall be used. […]

6.1 Basic requirements

equipment characteristics. The inspection plan shall include inspection, testing and test of machinery and structures, loading systems, electrical control systems, emergency rescue systems, and complete machines.

6.1.2 Each product shall be inspected, detected and tested according to the inspection plan after installation and commissioning. It can only be delivered for use after all inspection items are accepted.

6.1.3 According to different structure, operation mode and test purpose, inspection, testing and test items may be increased or decreased.

b) Unless there are special requirements, the test environment temperature shall be -5°C~35°C. The relative humidity shall not be greater than 85%. When there are special requirements for operating environment temperature and humidity, it shall add the test under the most unfavorable temperature and humidity conditions.

6.1.5 Before the test, the amusement rides shall be in normal technical condition, to ensure the correctness of the test results.

6.1.6 Before the test, check the mechanical structure, the loading system, the electrical control system of the amusement rides, the parts, components and their connection methods in the emergency rescue equipment and facilities, the fastening degree of the fasteners, and the lubrication seal of each lubrication point degree, which shall be consistent with the design.

6.1.8 After the test, the parts with problems or doubts shall be inspected. Identify the causes of the problems found and take measures in time. Make detailed records. It may use text and photographs to record.

6.1.9 After each inspection, an inspection report shall be prepared. The inspection report shall contain at least the following information:

b) Equipment name, number, main technical parameters;

f) Preparation of inspection report, signatures of reviewer and approver.

6.2 Mechanical structure

6.2.1 Support and track deformation testing

According to the calculation report, respectively select 3 locations with large track and support deformation for measurement. No less than 3 measurements at each position. Take the average value.

6.2.2 Vehicle safety envelope test

According to the safety envelope shape, make an outer shape frame body with elastic material to respectively fix on the front and rear positions of a single train body. […]

6.2.4 Non-reverse test

Load according to design rating. […]

6.3 Riding system

6.3.1 Interlocking test of safety lever

For amusement rides coaster category with safety lever testing, when the safety lever has not reached a safe position, the vehicle shall not leave the platform. Arbitrarily choose a safety lever and place it in an uncompressed state. The rest safety levers are placed in a compressed state. Run the vehicle according to normal procedures. The vehicle shall not run.

6.3.3 Compacting force test of safety lever

For safety lever with automatic compaction, respectively select the safety lever at the highest position, the middle position and the lowest position. Use a dynamometer to measure the compacting force of the safety lever. The value, for adults, is not greater than 150N; […]

6.4 Electrical system and control system

6.7 Whole equipment

6.7.3 Testing of whole equipment

7.1 Accompanying documents, marks

b) Product maintenance instructions and maintenance drawings;

c) List of spare parts and easy-to-be-worn parts;

d) Certificates and manuals of main purchased parts;

e) List of special tools and instruments (if any);

f) Mobile amusement rides coaster category shall be accompanied by disassembly instructions.

7.1.2 Amusement rides coaster category shall be equipped with nameplates in prominent positions. The content of the nameplate shall at least include the name of manufacturer, manufacturing address, equipment name, production license number, equipment level, equipment model, product number, manufacturing date, main technical parameters (capacity of people, number of vehicles (ships), track height, maximum speed and design service life of whole machine].

7.2 Packaging, transportation and storage

7.2.2 In disintegration transportation, the joints of disassembled parts shall have clear corresponding permanent marks and numbers. Wire connectors shall be numbered.

7.2.5 When storing products and their parts, attention shall be paid to moisture, rust, dust and deformation.