Lift car of high-rise building temporary freight elevator
By introducing adjustable positioning components and anti-slip plate structures into the temporary freight elevator cars of high-rise buildings, the problems of cargo slippage caused by fixed positions and the inconvenience of replacing anti-slip plates are solved, thereby improving the stability and safety of cargo transportation.
Patent Information
- Application Number
- CN202520524726.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-25
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-03-25
AI Technical Summary
When securing goods, the fixed points in the temporary freight elevator cars of existing high-rise buildings are fixed, making it difficult to flexibly adjust them according to different cargo sizes and shapes. This causes the cargo to slide and collide during transportation, affecting transportation safety and efficiency.
It adopts adjustable positioning components and anti-slip plate structure, including locking posts, sliders, retaining rings, springs, etc. The position adjustment of the sliders and retaining rings can achieve flexible fixation of goods, and the replaceable anti-slip plate can ensure friction and improve anti-slip performance.
It enables flexible adjustment of the fixed position of goods, improves the stability of transportation and the ease of replacing anti-slip plates, and reduces damage to goods and safety hazards during transportation.
Smart Images
Figure CN223852012U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to freight elevator technical field especially relates to the car of high -rise building temporary freight elevator. BACKGROUND
[0002] In the high -rise building construction process, a large number of building materials, equipment and other goods need to be transported vertically frequently. The car of temporary freight elevator as the key component of carrying goods, its performance directly affects the construction efficiency and the safety of goods transportation.
[0003] At present, the car of high -rise building temporary freight elevator is mostly in the form of presetting fixed point in the car wall in the aspect of goods fixing. These fixed point positions are fixed, and the goods are connected with the fixed point by rope to realize fixing. In the anti -skid processing, the whole anti -skid layer is mainly laid on the car ground, and the surface texture of anti -skid layer is used to increase the friction. Its technical principle is to rely on the friction of fixed point and anti -skid layer to prevent goods from sliding.
[0004] Because the fixed point position is relatively fixed, it is difficult to adjust the fixed position flexibly according to the size and shape of different goods, and when facing the diversified goods transportation demand, the stability of goods cannot be effectively guaranteed, which is easy to cause the goods to slide and collide in the transportation process, and further cause the goods damage, therefore the car of high -rise building temporary freight elevator is proposed to solve the above problems. CONTENT OF UTILITY MODEL
[0005] In order to make up for the above insufficient, the utility model provides the car of high -rise building temporary freight elevator, aims at improving the problem that the traditional fixed goods mode in prior art mostly adopts presetting fixed point in the car, and uses rope to fix goods, and the position is relatively fixed and inconvenient to adjust.
[0006] In order to realize the above purpose, the utility model adopts the following technical scheme:
[0007] The car of high -rise building temporary freight elevator, including car body, the fixed frame is fixedly connected in the car body, the fixed frame is internally provided with the positioning assembly, the anti -skid plate is slidably connected in the car body, and the fixed assembly is arranged on the side wall of the anti -skid plate;
[0008] The positioning assembly includes a clamping column, a fixed rod is fixedly connected inside the fixed frame, a sliding block is slidably connected to the side wall of the fixed rod, a fixed ring is fixedly connected to the side wall of the sliding block, a connecting rod is fixedly connected inside the sliding block, the clamping column is slidably connected to the side wall of the connecting rod, the clamping column is slidably connected inside the fixed frame, a first spring is sleeved to the side wall of the connecting rod, a clamping block one is slidably connected inside the sliding block, the clamping block one is slidably connected inside the fixed frame, a second spring is fixedly connected inside the sliding block, and the second spring is fixedly connected to the side wall of the clamping block one.
[0009] As a further description of the above technical solution:
[0010] The fixing assembly includes a clamping block two, and a fixed plate is fixedly connected inside the car body.
[0011] As a further description of the above technical solution:
[0012] The anti-skid plate is slidably connected to the side wall of the fixed plate, and a recess is formed in the anti-skid plate.
[0013] As a further description of the above technical solution:
[0014] The clamping block two is slidably connected inside the fixed plate, and the clamping block two is slidably connected inside the recess.
[0015] As a further description of the above technical solution:
[0016] The side wall of the clamping block two is fixedly connected with a limiting block, and the limiting block is slidably connected inside the fixed plate.
[0017] As a further description of the above technical solution:
[0018] The side wall of the limiting block is fixedly connected with a telescopic rod, and the telescopic rod is fixedly connected inside the fixed plate.
[0019] As a further description of the above technical solution:
[0020] The side wall of the telescopic rod is sleeved with a third spring, one end of the third spring is fixedly connected inside the fixed plate, and the other end of the third spring is fixedly connected to the side wall of the limiting block.
[0021] As a further description of the above technical solution:
[0022] One end of the first spring is fixedly connected inside the sliding block, and the other end of the first spring is fixedly connected to the side wall of the clamping column.
[0023] The utility model has the advantages of the following:
[0024] 1. In the utility model, press the clamping column, make it slide along the connecting rod side wall, extrude the first spring, the clamping column removes the fixed frame and enters the sliding block, removes the fixing of the sliding block, pulls the fixed ring, drives the sliding block to move in the fixed rod side wall, the clamping block one is extruded and enters the sliding block, extrudes the second spring, adjusts the fixed ring to the appropriate position, the second spring rebounds, makes the clamping block one enter the fixed frame positioning, loosens the clamping column, the first spring rebounds, the clamping column is clamped into the fixed frame and fixes the sliding block, finally inserts the cargo rope into the fixed ring and fixes the goods, the problem that the traditional fixed goods mode is more used in the preset fixed point in the car, uses the rope to fix the goods, the position is relatively fixed and inconvenient to adjust is solved, and the flexibility of the fixed position adjustment of goods is improved through the above technical scheme.
[0025] 2. In the utility model, when the antiskid plate is excessively worn, it is pulled and makes it move along the fixed plate side wall, the clamping block two is extruded and enters the fixed plate in the movement, drives the limiting block to extrude the telescopic rod and the third spring and makes it contract, cancels the fixing of the antiskid plate immediately, and the antiskid plate can be taken out and replaced, the problem that the antiskid plate is inconvenient to replace and is easy to damage the car ground in the removal process is solved, and the convenience of the replacement of the antiskid plate is improved through the above technical scheme. ACCURACY OF DRAWINGS
[0026] Figure 1 It is the fixed frame internal structure schematic diagram of the car of the high-rise building temporary freight elevator of the utility model;
[0027] Figure 2 It is the fixed frame internal structure schematic diagram of the car of the high-rise building temporary freight elevator of the utility model;
[0028] Figure 3 It is Figure 2 The enlarged view of A in the utility model;
[0029] Figure 4 It is the fixed frame internal structure schematic diagram of the car of the high-rise building temporary freight elevator of the utility model;
[0030] Figure 5 It is Figure 4 The enlarged view of B in the utility model;
[0031] Figure 6 It is the fixed frame internal structure schematic diagram of the car of the high-rise building temporary freight elevator of the utility model;
[0032] Figure 7 It is Figure 6 The enlarged view of C in the utility model.
[0033] LEGEND:
[0034] 1, car body; 2, fixed frame; 3, anti-skid plate; 4, fixed rod; 5, sliding block; 6, fixed ring; 7, connecting rod; 8, clamping column; 9, first spring; 10, clamping block one; 11, second spring; 12, fixed plate; 13, recess; 14, clamping block two; 15, limiting block; 16, telescopic rod; 17, third spring. DETAILED DESCRIPTION
[0035] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0036] Referring to Figure 1 Figure 3 An embodiment provided by the utility model: the car of temporary freight elevator of high-rise building, including car body 1, car body 1 inside fixedly connected with fixed frame 2, fixed frame 2 inside is provided with positioning assembly, car body 1 inside slidingly connected with anti-skid plate 3, and the side wall of anti-skid plate 3 is provided with fixed assembly;Positioning assembly includes clamping column 8, and fixed rod 4 is fixedly connected in fixed frame 2, and fixed rod 4 is used to provide sliding track for sliding block 5, and the side wall of fixed rod 4 is slidingly connected with sliding block 5, and the side wall of sliding block 5 is fixedly connected with fixed ring 6, and fixed ring 6 is used to fix the rope of goods, and connecting rod 7 is fixedly connected in sliding block 5, and clamping column 8 is slidingly connected in the side wall of connecting rod 7, and clamping column 8 is slidingly connected in fixed frame 2, and the side wall of connecting rod 7 is provided with first spring 9, and clamping block one 10 is slidingly connected in sliding block 5, and clamping block one 10 is slidingly connected in fixed frame 2, and second spring 11 is fixedly connected in sliding block 5, and second spring 11 is fixedly connected in the side wall of clamping block one 10, and one end of first spring 9 is fixedly connected in sliding block 5, and the other end of first spring 9 is fixedly connected in the side wall of clamping column 8;
[0037] After the goods are put into the car body 1, the clamping column 8 is pressed to control the fixing and unfixed state of the sliding block 5. When the clamping column 8 is pressed, the clamping column 8 slides on the side wall of the connecting rod 7, and then the first spring 9 is extruded. The first spring 9 provides a restoring force when it is not subjected to an external force. At this time, the clamping column 8 moves out of the fixed frame 2 and enters the sliding block 5 to cancel the fixing of the sliding block 5. The sliding block 5 can move along the fixed rod 4 to adjust the position of the fixing ring 6 to adapt to the fixing needs of goods of different sizes. Pulling the fixing ring 6 makes the sliding block 5 move on the side wall of the fixed rod 4. The clamping block 10 moves with the sliding block 5, is extruded by the side wall of the fixed frame 2 and enters the sliding block 5 to extrude the second spring 11. The second spring 11 is also used to provide a restoring force when it is not subjected to an external force. After adjusting the fixing ring 6 to the appropriate position, the second spring 11 rebounds to clamp the clamping block 10 into the fixed frame 2 to position the sliding block 5. Then, the clamping column 8 is released, the first spring 9 rebounds to clamp the clamping column 8 into the fixed frame 2 to fix the sliding block 5, and finally the rope for binding the goods is inserted into the fixing ring 6 for fixing, so as to realize the stable binding of the goods and prevent the goods from sliding during the operation of the elevator.
[0038] Referring to Figure 1 - Figure 3 The fixing assembly comprises a clamping block 14, a fixed plate 12 is fixedly connected in the car body 1, the anti-skid plate 3 is slidably connected on the side wall of the fixed plate 12, the anti-skid plate 3 is used to ensure that the ground of the car body 1 has anti-skid performance, a recess 13 is formed in the anti-skid plate 3, the clamping block 14 is slidably connected in the fixed plate 12, the clamping block 14 is slidably connected in the recess 13, a limiting block 15 is fixedly connected on the side wall of the clamping block 14, the limiting block 15 is slidably connected in the fixed plate 12, an extension rod 16 is fixedly connected on the side wall of the limiting block 15, the extension rod 16 is fixedly connected in the fixed plate 12, a third spring 17 is sleeved on the side wall of the extension rod 16, the third spring 17 is used for rebounding and resetting, one end of the third spring 17 is fixedly connected in the fixed plate 12, and the other end of the third spring 17 is fixedly connected on the side wall of the limiting block 15.
[0039] After the anti-skid plate 3 is excessively worn, the anti-skid plate 3 is pulled to move on the side wall of the fixed plate 12. The fixed plate 12 is used to support and fix the anti-skid plate 3 and provide guidance for replacement of the anti-skid plate 3. When the anti-skid plate 3 moves, the clamping block 14 is extruded. The clamping block 14 is used to limit the position of the anti-skid plate 3 to prevent it from moving randomly. The clamping block 14 enters the fixed plate 12 to extrude the extension rod 16 and the third spring 17, so that they are contracted. The third spring 17 provides a restoring force for the extension rod 16. After the clamping block 14 enters the fixed plate 12, the fixing of the anti-skid plate 3 is cancelled, and the anti-skid plate 3 is taken out for replacement, so as to ensure that the ground of the car body 1 always has good anti-skid performance.
[0040] Working principle: after putting goods into the car body 1, press the column 8 to make it slide in the connecting rod 7 side wall to the first spring 9, the column 8 moves out of the fixed frame 2 inside, into the slider 5 inside cancel the fixed slider 5, pull the fixed ring 6 to make the slider 5 move in the fixed rod 4 side wall, the block one 10 with the slider 5 moves, extrusion into the slider 5 inside the second spring 11, after adjusting the fixed ring 6 to the appropriate position, the second spring 11 rebound will block one 10 card into the fixed frame 2 inside positioning, then release the column 8, the first spring 9 rebound will column 8 card into the fixed frame 2 inside the fixed slider 5, in the rope inserted into the fixed ring 6 inside fixed.
[0041] After the anti-skid plate 3 is worn out, pull out the anti-skid plate 3 to make it move in the fixed plate 12 side wall, the anti-skid plate 3 moves when the block two 14 is extruded, into the fixed plate 12 inside, make the limiting block 15 extrude the telescopic rod 16 and the third spring 17, make them shrink, the block two 14 enters the fixed plate 12 inside after canceling the fixed anti-skid plate 3, take it out and replace it.
[0042] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for the skilled in the art, it still can be modified, or the equivalent replacement of part of the technical features, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.
Claims
1. Car for temporary freight elevator of high-rise building, comprising a car body (1), characterized in that: The fixed frame (2) is internally provided with a positioning assembly, the car body (1) is internally connected with a skid-proof plate (3) in a sliding mode, and the side wall of the skid-proof plate (3) is provided with a fixing assembly. The positioning assembly comprises a clamping column (8), the fixed frame (2) is internally connected with a fixed rod (4), the side wall of the fixed rod (4) is connected with a sliding block (5) in a sliding mode, the side wall of the sliding block (5) is fixedly connected with a fixed ring (6), the sliding block (5) is internally connected with a connecting rod (7), the clamping column (8) is connected with the side wall of the connecting rod (7) in a sliding mode, the clamping column (8) is connected with the inside of the fixed frame (2) in a sliding mode, the side wall of the connecting rod (7) is sleeved with a first spring (9), the inside of the sliding block (5) is connected with a clamping block (10) in a sliding mode, the clamping block (10) is connected with the inside of the fixed frame (2) in a sliding mode, the inside of the sliding block (5) is fixedly connected with a second spring (11), and the second spring (11) is fixedly connected with the side wall of the clamping block (10).
2. The car of the temporary freight elevator for high-rise buildings according to claim 1, characterized in that: The fixing assembly comprises a clamping block (14), and the car body (1) is internally connected with a fixed plate (12).
3. The high-rise building temporary freight elevator car according to claim 2, characterized in that: The skid-proof plate (3) is connected with the side wall of the fixed plate (12) in a sliding mode, and the inside of the skid-proof plate (3) is provided with a recess (13).
4. The high-rise building temporary freight elevator car according to claim 3, wherein: The clamping block (14) is connected with the inside of the fixed plate (12) in a sliding mode, and the clamping block (14) is connected with the inside of the recess (13) in a sliding mode.
5. The high-rise building temporary freight elevator car according to claim 4, wherein: The side wall of the clamping block (14) is fixedly connected with a limiting block (15), and the limiting block (15) is connected with the inside of the fixed plate (12) in a sliding mode.
6. The high-rise building temporary freight elevator car according to claim 5, wherein: The side wall of the limiting block (15) is fixedly connected with a telescopic rod (16), and the telescopic rod (16) is fixedly connected with the inside of the fixed plate (12).
7. The high-rise building temporary freight elevator car according to claim 6, characterized in that: The side wall of the telescopic rod (16) is sleeved with a third spring (17), one end of the third spring (17) is fixedly connected with the inside of the fixed plate (12), and the other end of the third spring (17) is fixedly connected with the side wall of the limiting block (15).
8. The high-rise building temporary freight elevator car of claim 1, wherein: One end of the first spring (9) is fixedly connected with the inside of the sliding block (5), and the other end of the first spring (9) is fixedly connected with the side wall of the clamping column (8).