(1) cage-like distortion occurs, rope core extrusion, kink, some crushed, bent;
(2) broken wire rope scattered in the whole,Monster Beats, any within a single strand of twisted away from the number of broken wires is greater than 4; or a broken wire rope concentrated in an area or, in a twist from the total number of more than 12 broken wires (wire rope for Chunghwa 6) or greater than 16 (8 for Chunghwa rope);
(3) wear a wire rope diameter less than the nominal diameter of 90%.
using other types of suspension, the suspension of wear, deformation, etc. should be no more than the scrap manufacturing units set targets.
5.2 Steel Si Shengsheng end of the fixed end of the fixed suspension should be reliable, spring, nuts,Bose head phones, cotter pins and other connection components without defects.
for mandatory driver lifts should be used with a wedge of the clamping device, or at least with three wire rope clips will be fixed on the roll.
using other types of suspension, and the end of the fixed manufacturing units shall comply with the requirements.
5.3 compensation device (1) Compensation rope (chain) end fixed to be reliable;
(2) electrical safety devices should be used to check the minimum compensation rope tensioning position;
< br> (3) When the elevator rated speed greater than 3.5m / s, the rope should also be set to compensate for anti-jump device, which action should have an electrical safety device to stop functioning elevator drive host.
5.5 Matsunawa (chain) drive to protect the elevator car if the mandatory suspension rope or chain in two, you should set the check rope (chain) relaxation of the electrical safety devices, when one of a rope (chain ) exception occurs when the relative elongation, the elevator should stop running.
5.6 protection of rotating parts in the engine room (equipment room) the traction wheels, pulleys, sprockets, speed limiter, on the pulley shaft, pulleys, sprockets,Cheap Hermes, speed limiter and tensioner, compensating rope tensioner,UGG Boots Clearance, in the car on the pulleys,Monster Beats, sprockets, etc. and wire rope, chain drive the formation of rotating parts, shall set protective devices to prevent personal injury, rope or chain from the rope due to relaxation tank or sprocket, foreign matter into the rope with rope or chain and sprocket groove between.
project requirements and types of test content and test results verify the conclusions
car door and landing door
6.2 valve clearance door closed, shall meet the the following requirements:
(1) between the door and the doors and pillars, lintels and in gaps between the threshold for the passenger lift is not more than 6mm; for lifts less than 8mm, using the process as wear and tear, allowing to 10mm; maximum
mm
do not meet at
(2) in the horizontal movement of the door and folding door opening direction of the initiative to 150N of the human applied in a most unfavorable point, referred to in Article gap to allow the former increases, but next door is not greater than 30mm, carved doors for not more than the sum of its 45mm. Max mm
does not meet the Department
6.3 layer glass door glass doors and car door when the door shall meet the following requirements:
(1) supply on the glass door business name or trademark, type of glass and other permanent markers;
(2) fixed on the pieces of glass doors, glass sink even in the case, but also to ensure that the glass will not slip out;
(3) children's hands to prevent being dragged measures.
6.4 to prevent the doors of people's protection level of power-driven automatic sliding doors should be set to prevent the people of the protection device, when the staff entrance door through the layer of the doors are being closed or will be hit when the impact of the device should be automatically re-open the door.
6.5 门 run and oriented layer doors and car doors shall not occur during normal operation of derailment, mechanical jamming or misalignment in the end of travel time; due to wear, corrosion or fire floor door guide may result in failure,Monster Beats, should be set emergency-oriented device, so that the door to keep the original layer position.
6.6 layer doors self-closing device driver layer in the car door case door, when the car is outside the unlocking zone, if the layer of the door opening (for whatever reason), there should be a device to ensure that the layer doors automatically close. Automatic shut-off device when using weights, there should be measures to prevent the weights fall.
6.7 each layer of the emergency door unlocking device shall meet the requirements to be a key to open from the outside; emergency locksmith after locking device when the door is closed layer should remain unlocked position.
6.8 door lock (1) should be set for each layer of the door lock device, the locking action shall be by gravity, spring or permanent magnet to generate and maintain, even if the permanent magnet or spring failure, gravity also
not lead to unlock;
(2) car should be not less than 7mm mating locking components when to start; max mm
do not meet at
(3) shall be by a door lock to verify the electrical safety device, the device should be forced by the locking device operation without any intermediaries, and to prevent malfunction;
(4) If the car door with a lock device,Bose head, the device should also be in compliance with the requirements.
6.9 door closed (1) during normal operation should not open the door level, unless the car door unlocking the layer within the region to stop or stop; if a car door or gate layer (or multi-door any one of the door) open during normal operating conditions,Cheap Hermes, should not start or can not keep trying to run the elevator;
(2) each layer of doors and car doors should be closed by an electrical safety device to verify if the sliding doors are connected by a number of indirect mechanical composition of the doors, the doors are not locked on electrical safety devices should also be set up to verify its closed state.
project requirements and types of test content and test results verify the conclusions
6
car door and landing door 6.10 knives, lock the wheel and the car door to door knife ridge gap doors with level threshold, level with the car to lock the wheel clearance shall be not less than the threshold of 5mm; elevator to each other when not grazing. Max mm
does not meet the Department
7
MRL 7.2 Additional test items in the car top or car within the job site inspection,Monster Beats, maintenance drive host, control cabinet on the job site or in the car in the car top,Monster Beats, shall have the following security measures:
(2) Check the mechanical locking device to set the location of electrical safety devices work, when the mechanical locking device in a non-parking position, to prevent all car running;
(4) in the access door (window) to open the car in case of need to move the car, in the access door (window) in the vicinity of the car in repair control devices, car in the maintenance control device enables the inspection door (window) lock the position of the electrical safety device failure, personnel standing car top, you can not use the device to move the car; if the access door (window) the smaller size of a size more than 0.20m, the equipment installed within the shaft and the access door (window) the distance between the outer edge should be less than 0.30m.
7.3 in the bottom pit of job site inspection, maintenance drive host, control cabinet job site in the bottomless pit, if the inspection, maintenance work or need to move the car out of control and may lead to car accidents mobile , should have the following security measures:
(2) Check the mechanical system to set the location of the electrical installation work stops safety device, the system stops when the mechanical device in a parked position and did not enter the non-working position, to prevent the car's all operating, mechanical devices into the system to stop working position, the only device to control through the maintenance of the electric car movement;


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