Building construction site material stacking support

Abstract

The utility model relates to the technical field of material stacking frames, and discloses a building construction site material stacking support which comprises a first frame, a second frame is connected in the first frame in a sliding mode, and a locking assembly is arranged in the second frame. The locking assembly comprises a limiting block, the limiting block is slidably connected to the interior of the second frame, one side of the limiting block is fixedly connected with a fixing block, the fixing block is slidably connected to the interior of the second frame, one side of the fixing block is attached to the inner wall of the first frame, and a limiting groove is formed in the second frame. According to the stacking support, the second frame is pulled out of the first frame, the threaded rod drives the sliding block to stretch into the second frame, the limiting block drives the fixing block to stretch out of the second frame, the second frame is fixed into the first frame through the fixing block, the effect of conveniently adjusting the size of the stacking support is achieved, and the problem that construction materials of different sizes can be conveniently stacked is solved. The problem that a traditional support is single in size and cannot be adjusted according to actual conditions is solved, and the practicability of the stacking support is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to material stacking frame technical field especially relates to a building construction site material stacking support. BACKGROUND

[0002] The material stacking support is a kind of equipment for storing and supporting various materials, and is widely used in construction, warehousing, industrial manufacturing, logistics and other fields, and in the construction process, the stacking of materials usually needs to be reasonably laid out according to the space of construction site, the type and use frequency of materials, in order to store materials neatly and effectively in a specific area, facilitate workers to quickly take, reduce the time of finding and transporting materials, and improve construction efficiency, so the building construction site material stacking support needs to be used.

[0003] The building construction site material stacking support can be divided into various types, including fixed stacking support, mobile stacking support and stacking stacking support, wherein the fixed stacking support is usually fixed with the ground or building by welding or other fixing methods, to ensure the high stability of the support during use.

[0004] However, the conventional support design has a significant problem, that is, its size and height cannot be flexibly adjusted according to actual construction requirements. For different specifications of materials, the existing support can only provide fixed size, and cannot be adjusted according to different requirements of materials, thereby causing the risk of waste of space or unstable stacking of materials. This condition not only increases the difficulty of construction, but also easily causes material waste or construction safety hazards. Therefore, how to design a stacking support that can be flexibly adjusted according to the size of materials has become a problem to be solved. CONTENT OF THE UTILITY MODEL

[0005] In order to make up for the above shortcomings, the utility model provides a building construction site material stacking support, which aims to improve the problem that the size of traditional support is single and cannot be adjusted according to actual conditions for different sizes of construction materials.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a building construction site material stacking support, including frame one, the frame one inside slidingly connected with frame two, the frame two inside is provided with locking assembly;

[0007] The locking assembly comprises a limiting block, the limiting block is slidably connected in the frame two, one side of the limiting block is fixedly connected with a fixed block, the fixed block is slidably connected in the frame two, one side of the fixed block is attached to the inner wall of the frame one, a limiting slot is formed in the frame two, a sliding block is slidably connected in the frame two, a wedge-shaped clamping block is fixedly connected to the outer wall of the sliding block, the wedge-shaped clamping block is slidably connected in the limiting slot, and a connecting assembly is arranged in the frame two.

[0008] As a further description of the above technical scheme:

[0009] The connecting assembly comprises a threaded rod, the threaded rod is threadedly connected in the frame two, one end of the threaded rod is rotatably connected in the sliding block, and the other end of the threaded rod is fixedly connected with a knob.

[0010] As a further description of the above technical scheme:

[0011] The frame one and the frame two are fixedly connected with a support column one at the top, and the support column one is fixedly connected with a shell.

[0012] As a further description of the above technical scheme:

[0013] The support column one is slidably connected with a support column two, and the support column two is provided with a positioning hole.

[0014] As a further description of the above technical scheme:

[0015] The shell is slidably connected with a connecting rod, and one end of the connecting rod is rotatably connected with a clamping plate.

[0016] As a further description of the above technical scheme:

[0017] One end of the connecting rod is fixedly connected with a locking pin, and the locking pin is slidably connected in the support column one.

[0018] As a further description of the above technical scheme:

[0019] The locking pin is embedded in the positioning hole.

[0020] As a further description of the above technical scheme:

[0021] The outer wall of the connecting rod is sleeved with a spring, one end of the spring is fixedly connected in the shell, and the other end of the spring is fixedly connected to one end of the locking pin.

[0022] The utility model has the advantages of the following:

[0023] 1. In the utility model, first, frame two is drawn out from frame one, the threaded rod drives the sliding block to extend into frame two, the limiting block drives the fixed block to extend out of frame two, frame two is fixed in frame one through the fixed block, the size of the stacking support is conveniently adjusted, the problem that the size of the traditional support is single and cannot be adjusted according to actual conditions is solved for different sizes of construction materials, and the practicality of the stacking support is improved.

[0024] 2. In the utility model, after support column two is drawn out from support column one and is in place, the clamping plate is reset and then driven by the tension of the spring to reset the locking pin, the locking pin is embedded in the positioning hole to lock support column two, the height of the guardrail is conveniently adjusted, the problem that the space occupied is large when more materials are stacked and cannot be continuously stacked is solved, and the convenience of the stacking support is improved. DRAWINGS

[0025] Figure 1 A perspective view of the building construction site material stacking support is provided for the utility model;

[0026] Figure 2 A frame one internal structure schematic view of the building construction site material stacking support is provided for the utility model;

[0027] Figure 3 A support column one internal structure schematic view of the building construction site material stacking support is provided for the utility model.

[0028] Legend:

[0029] 1, frame one;2, frame two;3, limiting block;4, fixed block;5, limiting slot;6, sliding block;7, wedge-shaped clamping block;8, threaded rod;9, knob;10, support column one;11, support column two;12, positioning hole;13, shell;14, connecting rod;15, clamping plate;16, locking pin;17, spring. DETAILED DESCRIPTION

[0030] 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, not 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 scope of protection of the utility model.

[0031] Reference Figure 1 and Figure 2The utility model provides a kind of embodiment: a building construction site material stacking support, including frame one 1, frame one 1 inside slidingly connected with frame two 2, locking assembly is provided in frame two 2, for adjusting the size of support and fixed in the position required, to adapt to different construction needs;

[0032] Locking assembly includes limiting block 3, limiting block 3 is slidingly connected in frame two 2, so that limiting block 3 can move in frame two 2 according to demand, and ensure the stability of support.Limiting block 3 side fixedly connected with fixed block 4, fixed block 4 is slidingly connected in frame two 2, fixed block 4 side and frame one 1 inner wall are in close contact, play stable support structure and prevent its loosening effect.Frame two 2 inside is provided with limiting groove 5, limiting groove 5 provides the movement trajectory of slider 6, so that slider 6 can be accurately positioned and ensure that there is no deviation in the adjustment process, frame two 2 is slidingly connected with slider 6, slider 6 outer wall is fixedly connected with wedge-shaped block 7, wedge-shaped block 7 is slidingly connected in limiting groove 5, for providing stable sliding mechanism, so that the adjustment of frame two 2 is more smooth and ensure that the block will not lose fixed effect because of excessive sliding.Frame two 2 is provided with connecting assembly, connecting assembly includes threaded rod 8, threaded rod 8 is threadedly connected in frame two 2, can be adjusted by rotating the relative position of frame two 2, to realize the accurate adjustment of stacking support size.Threaded rod 8 one end is rotatably connected in slider 6, so that threaded rod 8 can drive slider 6 to move when rotating, further adjust the height or width of frame two 2.Threaded rod 8 other end is fixedly connected with knob 9, knob 9 is convenient for operator to manually adjust the rotation of threaded rod 8, quickly and conveniently complete the adjustment of support size.

[0033] Specifically, when the length of support needs to be adjusted, the operation process is very simple.First, frame two 2 is smoothly pulled out from frame one 1, after adjusting to the length required, accurate adjustment is carried out by rotating knob 9 to drive threaded rod 8.Threaded rod 8 drives slider 6 to move smoothly along the track of frame two 2 during rotation, slider 6 further pushes the wedge-shaped block 7 on the outer wall two sides to slide smoothly in limiting groove 5.When wedge-shaped block 7 contacts limiting block 3, limiting block 3 is pushed, so that fixed block 4 automatically extends and is firmly fixed in frame two 2.In this way, frame two 2 is stably locked in frame one 1 by fixed block 4, ensure that the whole stacking support can be stably fixed after adjustment, avoid loosening or displacement, reach the effect that the size of stacking support is conveniently and accurately adjusted.

[0034] Refer to Figure 3, frame one 1 and frame two 2 top are fixedly connected with support column one 10, support column one 10 outer wall is fixedly connected with the shell 13, the role of support column one 10 is to support the overall structure of frame one 1 and frame two 2, so that the support can keep stable support state.The shell 13 is fixed on the outer wall of support column one 10, which plays a role in protecting and supporting the internal components, ensuring that the components can work effectively in the process of use, and the height or other dimensions of the support can be adjusted according to actual needs, thereby providing greater flexibility.The support column two 11 is slidably connected inside the support column one 10, and the sliding connection design of the support column two 11 makes the height or other dimensions of the support adjustable according to actual needs, thereby providing greater flexibility.A positioning hole 12 is formed in the support column two 11, which is used in cooperation with the locking pin 16 to ensure the stability of the support column two 11 and avoid unnecessary movement or looseness during adjustment.A connecting rod 14 is slidably connected inside the shell 13, which can slide inside the shell 13 to help realize the adjustment of the size of the support.A clamping plate 15 is rotatably connected to one end of the connecting rod 14, which is used in cooperation with other components to provide further locking and adjustment function.A locking pin 16 is fixedly connected to one end of the connecting rod 14 and slidably connected inside the support column one 10, which plays a locking role to stably fix the support column two 11 at the desired position.The locking pin 16 is embedded in the positioning hole 12, and through this embedded connection, the locking pin 16 can ensure that the support column two 11 does not slide or fall off randomly, thereby improving the stability of the support.A spring 17 is provided on the outer wall of the connecting rod 14, which provides the necessary elastic force to ensure that the connecting rod 14 can return to the initial position and maintain the stability of the locking pin 16.One end of the spring 17 is fixedly connected inside the shell 13, and the other end is fixedly connected to one end of the locking pin 16.Through the action of the spring 17, the locking pin 16 can automatically reset when needed, ensuring the reliability of the structure and the convenience of operation.

[0035] Specifically, when the height of the support needs to be adjusted, the clamping plate 15 is rotated to smoothly pull out the locking pin 16 from the positioning hole 12 through the connecting rod 14, thereby releasing the locking mechanism.Then, the support column two 11 is smoothly pulled out from the support column one 10 under the gentle push of the operator, and is adjusted to the desired height.When the support column two 11 reaches the appropriate position, the clamping plate 15 will automatically reset, driven by the elastic force of the spring 17, to quickly reset and accurately embed the locking pin 16 inside the positioning hole 12.At this time, the locking pin 16 is firmly embedded in the positioning hole 12, ensuring that the support column two 11 is stably and safely fixed at the new height position.

[0036] Working principle: when using the building construction site material stacking support, first need to adjust the length size of the support, just frame two 2 from frame one 1 is extracted, adjust in place through the knob 9 drive screw rod 8 rotation, make the threaded rod 8 drive slider 6 into frame two 2, then slider 6 drive the wedge-shaped block 7 in the limiting groove 5 in the two sides of the outer wall sliding, then contact limiting block 3 make limiting block 3 drive fixed block 4 into frame two 2, in turn make frame two 2 through fixed block 4 fixed in frame one 1, reached the effect of convenient to adjust the size of the stacking support;

[0037] When the height of the support needs to be adjusted, first rotate the clamping plate 15 to make the clamping plate 15 drive the locking pin 16 from the positioning hole 12 to be extracted, then the support column two 11 is extracted from the support column one 10 to be in place, the clamping plate 15 is reset, and then the locking pin 16 is reset by the tension support of the spring 17, so that the locking pin 16 is embedded in the inside of the positioning hole 12 to lock the support column two 11, which achieves the effect of conveniently adjusting the height of the guardrail.

[0038] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for the skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, 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. A construction site material storage support comprising a frame (1) characterised in that: The frame one (1) is internally connected with the frame two (2), and the frame two (2) is internally provided with a locking assembly; The locking assembly comprises a limiting block (3) which is slidably connected in the frame two (2), and the limiting block (3) is fixedly connected with a fixed block (4) on one side, the fixed block (4) is slidably connected in the frame two (2), and the fixed block (4) is attached to the inner wall of the frame one (1) on one side, the frame two (2) is internally provided with a limiting groove (5), and the frame two (2) is internally slidably connected with a sliding block (6), the outer wall of the sliding block (6) is fixedly connected with a wedge-shaped clamping block (7), the wedge-shaped clamping block (7) is slidably connected in the limiting groove (5), and the frame two (2) is internally provided with a connecting assembly.

2. A construction site material storage support according to claim 1, characterised in that: The connecting assembly comprises a threaded rod (8) which is threadedly connected in the frame two (2), and the threaded rod (8) is rotatably connected in the sliding block (6) on one end, and the threaded rod (8) is fixedly connected with a knob (9) on the other end.

3. A construction site material storage support according to claim 1, wherein: The frame one (1) and the frame two (2) are fixedly connected with a support column one (10) on the top, and the outer wall of the support column one (10) is fixedly connected with a shell (13).

4. A construction site material storage support according to claim 3, characterised in that: The support column one (10) is internally slidably connected with a support column two (11), and the support column two (11) is internally provided with a positioning hole (12).

5. A construction site material storage support according to claim 3, characterised in that: The shell (13) is internally slidably connected with a connecting rod (14), and the connecting rod (14) is rotatably connected with a clamping plate (15) on one end.

6. A construction site material storage support according to claim 5 wherein: The connecting rod (14) is fixedly connected with a locking pin (16) on one end, and the locking pin (16) is slidably connected in the support column one (10).

7. A construction site material storage support according to claim 6 wherein: The locking pin (16) is embedded in the positioning hole (12).

8. A construction site material stockpile support according to claim 5, characterised in that: The outer wall of the connecting rod (14) is sleeved with a spring (17), one end of the spring (17) is fixedly connected in the shell (13), and the other end of the spring (17) is fixedly connected with the locking pin (16) on one end.

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