Flatness-adjusting sidewalk elevator pedals
A flatness and sidewalk technology, which is applied in the pedal field of moving walk elevators, can solve problems such as the inability to control the flatness of the pedal board surface, and achieve the effect of improving the pass rate and reducing scrap
Active Publication Date: 2016-01-06
NANTONG JIANGZHONG PHOTOELECTRIC
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- Description
- Claims
- Application Information
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Problems solved by technology
Although it saves cost, it does not control the flatness of the pedal surface
Method used
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[0013] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0014] figure 1 , figure 2 Middle: Pedal block 1, connecting block 2, hollow boss 3, adjusting nut 4, fixing screw 5, first pin hole 6, second pin hole 7, pin 8.
[0015] The flatness-adjusting sidewalk elevator pedal includes a pedal block 1 with a hollow boss 3 on the back, which is used to combine and connect the connecting block 2 of the pedal block 1, and the hollow boss 3 is provided with an internal thread. The connecting block is provided with threaded holes, and its unique feature is that the pedal block 1 is also provided with a flatness adjustment device, and the flatness adjustment device includes an adjustment nut 4, a fixing screw 5, and the adjustment nut 4 is A hollow cylindrical thread including an external thread and an internal thread, the thread of the fixing screw 5 matches the internal thread of the adjusting nut 4 . T...
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The invention discloses a sidewalk elevator footboard capable of adjusting planeness. The sidewalk elevator footboard comprises a footboard module (1) with a hollow convex column (3) at the back, and a connecting block (2) combining and connecting with the footboard module (1), wherein the hollow convex column (3) is provided with inner threads, the connecting block is provided with a thread hole, the footboard module (1) is also provided with a planeness adjusting device, which comprises an adjusting nut (4) and a set screw (5), the threads of the set screw (5) are matched with the inner threads of the adjusting nut (4), the threads of the set screw (5) are matched with the inner threads of the hollow convex column, the threads of the thread hole of the connecting block (2) are matched with the outer threads of the adjusting nut (4), a first pin hole (6) is formed in the adjusting nut (4) in the diameter direction, the connecting block (2) is provided with a second pin hole (7), and a pin (8) locks the adjusting nut (4) through the first pin hole (6) and the second pin hole (7). The sidewalk elevator footboard has the beneficial effects of being capable of controlling the quality of the planeness of the footboard surface, effectively lowering rejection rate and improving the percent of pass of the product.
Description
technical field [0001] The invention relates to the field of elevator parts, in particular to a pedal of a moving walk elevator. Background technique [0002] The moving walk has the characteristics of continuous operation, large transportation volume and long horizontal transportation distance. It is mainly used for long-distance transportation in public places with a large flow of people, such as airports, stations, and large shopping centers or supermarkets. [0003] Pedals are the main components of sidewalk elevators, and their quality has a great impact on the overall performance of the elevator. Partial defects of the pedals cause abnormal operation of the elevator in light cases, and cause personal injury in severe cases. [0004] Flatness is a very important item in the performance index of the pedal. The warping of the board surface will cause difficulties in installation and the fit between the pedal and the pedal is not tight. Affect product appearance and saf...
Claims
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IPC IPC(8): B66B23/12
Inventor 许应龙
Owner NANTONG JIANGZHONG PHOTOELECTRIC