Waste elevator recycling and unloading method and auxiliary unloading device
An unloading device and elevator technology, which is applied in the removal of solid waste, supporting machines, mechanical equipment, etc., can solve problems such as injury, tilt or fall, and a lot of manpower and material resources, so as to reduce safety accidents, increase friction, The effect of improving safety
Pending Publication Date: 2022-05-13
江苏海菱机电设备工程有限公司
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Problems solved by technology
[0002] At present, after the elevator has reached its service life, it needs to be scrapped. The recycling and dismantling of these old elevators requires a lot of manpower and material resources, and has certain risks. For example, the main and auxiliary guide rails in the elevator shaft and elevator-related parts are removed It is easy to tilt or fall, which may cause injury to the staff
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[0047] The following is attached Figure 1-5 The application is described in further detail.
[0048] The embodiment of the present application discloses a method for recycling and unloading waste elevators. refer to figure 1 , the recycling and unloading method of the waste elevator comprises the following steps:
[0049] Remove the hall door and the upper and lower thresholds of each floor, and temporarily block the hole with the hall door;
[0050] The construction personnel first remove the hall doors of each floor from top to bottom or from bottom to top in sequence. The hall door circuit, and then remove the hall door, upper door sill, door frame and lower sill in turn. Then temporarily block the hall door holes, and put fences and slogan warnings. Then remove the guardrail on the top of the car and the counterweight guardrail of the pit, and then remove all the connections between the door operator and the electric box on the top of the car, and then remove all the...
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The invention discloses a waste elevator recycling and unloading method and an auxiliary unloading device, and belongs to the technical field of waste elevator recycling. The auxiliary unloading device comprises a support, a cutting mechanism, a storage frame and a weighing device. Wherein the support comprises two frame bodies arranged in a spaced mode and a transverse rod, the two ends of the transverse rod are detachably connected with the two frame bodies respectively, and the support serves as a supporting structure of the whole auxiliary unloading device. The cutting mechanism comprises a sliding frame slidably connected to the top of the support in the horizontal direction, two sets of limiting pieces oppositely arranged on the sliding frame and a cutter arranged at the position, close to the limiting pieces, of the sliding frame, and the cutting mechanism is used for a constructor to operate the cutter through horizontal sliding so as to cut the main guide rail and the auxiliary guide rail at the same time. And the efficiency of the dismounting process of the elevator is higher. The storage frame is installed on the frame body and used for containing objects disassembled in the recycling and unloading process of the waste elevator, and the weighing device is used for weighing. The waste elevator recycling and unloading system has the advantage that the safety is higher when a waste elevator is recycled and unloaded.
Description
technical field [0001] The invention relates to the field of waste elevator recovery, in particular to a waste elevator recovery and unloading method and an auxiliary unloading device. Background technique [0002] At present, after the elevator has reached its service life, it needs to be scrapped. The recycling and dismantling of these old elevators requires a lot of manpower and material resources, and has certain risks. For example, the main and auxiliary guide rails in the elevator shaft and elevator-related parts are removed It is easy to tilt or fall, which may easily cause injury to the staff. [0003] Therefore, there is an urgent need for a method for recovering and unloading waste elevators and an auxiliary unloading device to improve the above problems. Contents of the invention [0004] In order to make the recycling and unloading of waste elevators safer, a method for recycling and unloading waste elevators provided by the application adopts the following te...
Claims
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IPC IPC(8): F16M11/04F16M11/32F16D63/00F16D65/04F16D65/14B09B3/35B09B3/00
CPCF16M11/043F16M11/32F16D63/008F16D65/14F16D65/04B09B3/00F16D2121/24F16D2125/68
Inventor 孙伟伟
Owner 江苏海菱机电设备工程有限公司