Building material lifting anti-falling assembly

Abstract

The utility model provides a building material hoisting anti-dropping component, which relates to the technical field of building construction, and comprises a hoisting frame, an anti-dropping mechanism is arranged on one side of the hoisting frame, the anti-dropping mechanism comprises a pressing plate arranged on one side of the hoisting frame, and one side of the pressing plate is fixedly connected with a sliding block. According to the building material lifting device, the anti-falling mechanism and the reinforcing mechanism are arranged, the pressing plate is dragged to move, the pressing plate is loosened after the building material is placed on the lifting frame, the pressing plate actively makes contact with the building material by means of gravity and the spring, the side plate is pushed to move, the rotating block is rotated to insert the threaded rod into the sliding block, and the side plate makes stable contact with the lifting frame by means of the anti-skid pad and the teeth; the pressing plate is well fixed on the hoisting frame, so that the pressing plate can well fix the building material, the falling phenomenon of the building material on the hoisting frame due to insufficient fixing measures is reduced, the anti-falling measures in the hoisting process of the building material are improved, the probability of potential safety hazards caused during hoisting of the building material is reduced, and the safety protection measures of hoisting of the building material are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a building material lifting and anti-falling component. Background Art

[0002] In the prior art, there is usually a phenomenon of building material lifting in existing construction sites. The common way of lifting building materials is usually to use relevant lifting devices and frames for lifting. The building materials to be lifted are placed in the frame, and the lifting is completed by the lifting device. When the frame is in the air after lifting, the frame with the building materials will inevitably shake. When the frame shakes, the building materials are very likely to shake or shift along with the frame, and most of the common building material frames have a relatively simple structure. When the building materials shake or shift, they are very likely to fall, resulting in the building materials not having a good position fixing measure on the frame, resulting in insufficient anti-falling measures for the building materials on the frame, which is easy to cause safety hazards during the lifting of building materials, and seriously affects the safety protection measures for the lifting of building materials. Utility Model Content

[0003] The purpose of the utility model is to solve the shortcomings existing in the prior art. Most of the common building materials lifting frames have relatively simple structures and do not have good building materials anti-falling measures, which seriously affects the safety protection measures of building materials lifting. A building materials lifting anti-falling component is provided.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a building material lifting anti-slip assembly, comprising: a lifting frame, an anti-slip mechanism is arranged on one side of the lifting frame, the anti-slip mechanism includes a pressure plate arranged on one side of the lifting frame, a slider is fixedly connected to one side of the pressure plate, a side plate is arranged on one side of the slider, a reinforcement mechanism is arranged on one side of the side plate, a sliding rod is fixedly connected to the inside of the lifting frame, a spring is sleeved on the outer surface of the sliding rod, a connecting rod is slidably penetrated on one side of the slider, a tension spring is sleeved on the outer surface of the connecting rod, and one end of the connecting rod is fixedly connected to a limiting disk.

[0005] As a preferred embodiment, a slide groove matched with the slide block is provided inside the lifting frame, and a slide hole matched with the slide rod is provided on one side of the slide block.

[0006] As a preferred embodiment, one end of the spring is welded to one side of the inner wall of the slide groove inside the lifting frame, and the other end of the spring is welded to one side of the sliding block.

[0007] As a preferred implementation, one end of the connecting rod is fixedly connected to one side of the side plate, and a limiting groove matched with the limiting plate is provided inside the sliding block.

[0008] As a preferred implementation, one end of the tension spring is welded to one side of the inner wall of the limiting groove inside the slider, and the other end of the tension spring is welded to one side of the limiting plate.

[0009] As a preferred embodiment, the reinforcement mechanism includes a rotating block arranged on one side of the side plate, teeth are arranged on one side of the lifting frame, an anti-slip pad is adhered to one side of the side plate, and a threaded rod is penetrated through one side of the side plate through a bearing.

[0010] As a preferred embodiment, one side of the anti-slip pad contacts the outer surface of the teeth, one end of the threaded rod is fixedly connected to one side of the rotating block, and one side of the slider is provided with a thread groove matching the thread on the threaded rod.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] The utility model provides an anti-slip mechanism and a reinforcing mechanism, and the pressure plate is dragged to move. After the building materials are placed on the lifting frame, the pressure plate is released. The pressure plate actively contacts the building materials with the help of gravity and a spring, pushes the side plate to move, and rotates the rotating block to insert the threaded rod into the interior of the sliding block. The side plate is stably in contact with the lifting frame with the help of an anti-slip pad and teeth, and the pressure plate is kept in a good position on the lifting frame, so that the pressure plate can fix the building materials in a good position, reduce the phenomenon of building materials falling off on the lifting frame due to insufficient fixing measures, improve the anti-slip measures in the process of lifting building materials, reduce the probability of safety hazards during the lifting of building materials, and improve the safety protection measures for lifting building materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The present invention is a stereoscopic diagram of a building material lifting and anti-falling component provided by the utility model.

[0014] Figure 2 A three-dimensional diagram of a slider of a building material lifting anti-slip assembly provided by the utility model.

[0015] Figure 3 A building material lifting and anti-falling component provided by the utility model Figure 2 Enlarged stereogram of point A in the middle.

[0016] Figure 4 A three-dimensional diagram of a side panel of a building material lifting and anti-slip assembly provided by the utility model.

[0017] Legend:

[0018] 1. Lifting frame; 2. Anti-slip mechanism;

[0019] 21. Pressing plate; 22. Sliding block; 23. Side plate; 24. Reinforcement mechanism; 25. Sliding rod; 26. Spring; 27. Connecting rod; 28. Tension spring; 29. ​​Limiting plate;

[0020] 241. rotating block; 242. teeth; 243. anti-skid pad; 244. threaded rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1

[0023] like Figure 1-4 As shown, the utility model provides a technical solution: a building material lifting anti-slip assembly, comprising: a lifting frame 1, an anti-slip mechanism 2 is arranged on one side of the lifting frame 1, the anti-slip mechanism 2 includes a pressure plate 21 arranged on one side of the lifting frame 1, a slider 22 is fixedly connected to one side of the pressure plate 21, a side plate 23 is arranged on one side of the slider 22, a reinforcement mechanism 24 is arranged on one side of the side plate 23, a sliding rod 25 is fixedly connected to the inside of the lifting frame 1, a spring 26 is sleeved on the outer surface of the sliding rod 25, one end of the spring 26 is welded to one side of the inner wall of the slide groove inside the lifting frame 1, and the other end of the spring 26 is welded to one side of the slider 22, by setting the spring 26, the spring 26 provides sufficient elastic force, so that the slider 22 can actively move with the help of the elastic force of the spring 26, a connecting rod 27 is slidably penetrated on one side of the slider 22, one end of the connecting rod 27 is fixedly connected to one side of the side plate 23, and the inside of the slider 22 is opened There is a limit groove that matches the limit plate 29. By opening the limit groove, the limit plate 29 can move normally inside the slider 22. The outer surface of the connecting rod 27 is sleeved with a tension spring 28. One end of the tension spring 28 is welded to one side of the inner wall of the limit groove inside the slider 22, and the other end of the tension spring 28 is welded to one side of the limit plate 29. By setting the tension spring 28, the tension spring 28 provides sufficient tension so that the limit plate 29 can be kept in a good position and fixed inside the slider 22 with the help of the tension of the tension spring 28. One end of the connecting rod 27 is fixedly connected to the limit plate 29. A slide groove that matches the slider 22 is opened inside the lifting frame 1. By opening the slide groove, the slider 22 can slide normally inside the lifting frame 1. A sliding hole that matches the slide rod 25 is opened on one side of the slider 22. By opening the sliding hole, the slider 22 can maintain a good position balance with the help of the slide rod 25 during its movement.

[0024] Example 2

[0025] like Figure 1-2 and Figure 4As shown, the reinforcement mechanism 24 includes a rotating block 241 arranged on one side of the side plate 23, a tooth 242 is arranged on one side of the lifting frame 1, an anti-skid pad 243 is adhered to one side of the side plate 23, a threaded rod 244 is penetrated through one side of the side plate 23 through a bearing, one side of the anti-skid pad 243 is in contact with the outer surface of the tooth 242, and the anti-skid pad 243 is in contact with the tooth 242, so that there is good friction between the side plate 23 and the tooth 242, one end of the threaded rod 244 is fixedly connected to one side of the rotating block 241, and a thread groove matching the thread on the threaded rod 244 is opened on one side of the slider 22, and the threaded groove is opened, so that the threaded rod 244 can be normally threadedly inserted into the interior of the slider 22.

[0026] Working principle:

[0027] like Figure 1-4 As shown, when in use, first drag the pressure plate 21 to move, and the movement of the pressure plate 21 drives the slider 22 to move. The slider 22 slides inside the lifting frame 1 and maintains balance with the help of the slide bar 25 during the movement. As the slider 22 moves, the spring 26 is gradually affected by the force of the slider 22 and its shape gradually changes until the pressure plate 21 is dragged and can no longer move. The position of the pressure plate 21 after being dragged is kept stationary, and the building materials to be lifted are placed on the lifting frame 1. After the building materials are placed, release the pressure plate 21 that remains stationary, and the spring 26 is no longer affected by the force and its shape gradually recovers, and drives the slider 22 to move actively. The pressure plate 21 actively moves with the help of gravity and the movement of the slider 22, and approaches the building materials placed on the lifting frame 1 until the pressure plate 21 contacts the building materials and stops moving, pushing the side The plate 23 moves, and the connecting rod 27 is driven to move during the movement of the side plate 23. The connecting rod 27 gradually moves toward the inside of the slider 22 and drives the limit plate 29 to move. The tension spring 28 is affected by the force of the movement of the limit plate 29 and gradually changes its shape until the side plate 23 is pushed to make the threaded rod 244 contact with the slider 22. The anti-skid pad 243 on the side plate 23 moves along with the movement of the side plate 23, and contacts with the teeth 242 on the lifting frame 1 when the threaded rod 244 contacts with the slider 22, and the rotating block 241 is rotated. During the rotation of the rotating block 241, the threaded rod 244 is driven to rotate, and the threaded rod 244 is gradually inserted into the inside of the slider 22 until the rotating block 241 can no longer rotate. The side plate 23 uses the anti-skid pad 243 and the teeth 242 to remain stably fixed to the lifting frame 1, and the pressing plate 21 fixes the building materials on the lifting frame 1.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A building material lifting and anti-falling component, characterized in that: include: A lifting frame (1), wherein one side of the lifting frame (1) is provided with an anti-slip mechanism (2), wherein the anti-slip mechanism (2) comprises a pressure plate (21) provided on one side of the lifting frame (1), wherein one side of the pressure plate (21) is fixedly connected to a slider (22), one side of the slider (22) is provided with a side plate (23), one side of the side plate (23) is provided with a reinforcement mechanism (24), wherein the interior of the lifting frame (1) is fixedly connected to a sliding rod (25), the outer surface of the sliding rod (25) is sleeved with a spring (26), a connecting rod (27) is slidably penetrated through one side of the slider (22), the outer surface of the connecting rod (27) is sleeved with a tension spring (28), and one end of the connecting rod (27) is fixedly connected to a limit plate (29).

2. The anti-drop assembly for lifting building materials according to claim 1, characterized in that: A sliding groove matched with the sliding block (22) is provided inside the lifting frame (1), and a sliding hole matched with the sliding rod (25) is provided on one side of the sliding block (22).

3. A building material lifting and anti-falling assembly according to claim 2, characterized in that: One end of the spring (26) is welded to one side of the inner wall of the sliding groove inside the lifting frame (1), and the other end of the spring (26) is welded to one side of the sliding block (22).

4. The anti-drop assembly for lifting building materials according to claim 1, characterized in that: One end of the connecting rod (27) is fixedly connected to one side of the side plate (23), and a limiting groove matching the limiting plate (29) is provided inside the sliding block (22).

5. The anti-drop assembly for lifting building materials according to claim 4, characterized in that: One end of the tension spring (28) is welded to one side of the inner wall of the limiting groove inside the slider (22), and the other end of the tension spring (28) is welded to one side of the limiting plate (29).

6. The anti-drop assembly for lifting building materials according to claim 1, characterized in that: The reinforcing mechanism (24) comprises a rotating block (241) arranged on one side of the side plate (23), teeth (242) are arranged on one side of the lifting frame (1), an anti-slip pad (243) is adhered to one side of the side plate (23), and a threaded rod (244) is movably penetrated through one side of the side plate (23) via a bearing.

7. The anti-drop assembly for lifting building materials according to claim 6, characterized in that: One side of the anti-slip pad (243) contacts the outer surface of the teeth (242), one end of the threaded rod (244) is fixedly connected to one side of the rotating block (241), and one side of the slider (22) is provided with a thread groove matching the thread on the threaded rod (244).

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