Steel pipe anti-deformation transportation bracket

Abstract

The utility model discloses a steel pipe anti-deformation transportation bracket which comprises a bracket base, two triangular supports, a connecting rod and a supporting mechanism installed on the outer wall of the connecting rod, fixing plates are fixedly arranged on the two sides of a sleeve, and a plurality of supporting plates are fixedly arranged on the two sides of the two fixing plates. A plurality of arc-shaped limiting frames are fixedly arranged on the two sides of the outer walls of the two triangular supports at equal intervals, a sliding block is arranged on the inner wall of each limiting sliding groove in a sliding mode, and a limiting block is fixedly arranged on one side of the top of each sliding block. When the transportation bracket transports and fixes a steel pipe through the supporting mechanism, the center position of the steel pipe is supported through the supporting plate, the steel pipe is prevented from drooping, bending and deforming due to the weight of the steel pipe, the steel pipe can be fixed through the limiting block and the arc-shaped limiting frame, and the sleeve slides on the connecting rod. And various steel pipes with different lengths can be supported by matching with an arc-shaped limiting frame on a triangular bracket on one side, so that the application range of the transportation bracket is widened, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel pipe and steel material transportation, in particular to a steel pipe and steel material deformation-proof transportation bracket. Background Art

[0002] Steel pipes have a hollow cross-section and their length is much larger than the diameter or circumference of steel. After production and processing, steel pipes need to be transported and put into construction use. Some large-scale construction equipment uses longer steel pipes. During transportation, special steel pipe transport brackets are generally used to support and fix them to prevent them from falling during transportation and causing traffic accidents.

[0003] However, when using the existing steel pipe transport bracket, it does not have the function of supporting the center of the steel pipe when it is long. The excessively long steel pipe is easy to sag due to its own weight during transportation, resulting in bending and deformation. When transporting shorter steel pipes, the bracket cannot adjust the distance between the two ends, making it impossible to fix the short steel pipe, which limits its scope of application and reduces the overall practicality of the transport bracket. In this regard, this design proposes an anti-deformation transport bracket for steel pipes and steel materials. Utility Model Content

[0004] In order to solve the above problems, the purpose of the present invention is to provide a steel pipe and steel material anti-deformation transport bracket to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model proposes a steel pipe and steel material deformation-proof transport bracket, which includes a bracket base, two triangular brackets, a connecting rod, and a support mechanism installed on the outer wall of the connecting rod, wherein the two triangular brackets are installed at the edges of both sides of the top of the bracket base, and the connecting rod is installed between the two triangular brackets;

[0006] The support mechanism includes a sleeve slidably mounted on the outer wall of the connecting rod, and a fixed plate is fixed on both sides of the sleeve, and multiple support plates are fixed on both sides of the two fixed plates. An arc-shaped bracket is fixed on the bottom of each support plate, and one end of each arc-shaped bracket is fixedly connected to the two sides of the two fixed plates respectively. Multiple arc-shaped limit frames are fixed at equal distances on both sides of the outer walls of the two triangular brackets, and a limiting slot is provided on the top of each support plate. A slider is slidably provided on the inner wall of each limiting slot, and a limiting block is fixed on one side of the top of each slider.

[0007] In one example, a first protective pad is fixedly provided on the inner wall of each arc-shaped limit frame, an arc-shaped groove is opened on one side of each limit block, and a second protective pad is fixedly provided on the inner wall of each arc-shaped groove.

[0008] In one example, a first fixing bolt is threadedly connected to the other side of the top of each slider, and the outer wall of one end of each first fixing bolt passes through the inner wall of each slider and contacts the bottom of the inner wall of each limiting sliding groove.

[0009] In one example, both sides of the connecting rod are provided with limiting slots, and the outer walls at both ends of the sleeve are slidably connected to the inner walls of the two limiting slots respectively.

[0010] In one example, a second fixing bolt is threadedly connected to one side of the sleeve, and the outer wall of one end of the second fixing bolt passes through the inner wall of the sleeve and contacts one side of the inner wall of one of the limiting slots. The inner wall of the fixing plate and the inner wall of one end of each support plate are provided with a weight-reducing groove.

[0011] In one example, a plurality of reinforcement rods are fixedly provided at equal intervals on the inner wall of the bracket base, and universal wheels are installed at the four corners of the bottom of the bracket base.

[0012] The anti-deformation transport bracket for steel pipes and steel materials proposed by the utility model can bring the following beneficial effects:

[0013] The anti-deformation transport bracket for steel pipes and steel materials uses a support mechanism to support the center position of the steel pipe through a support plate when the transport bracket transports and fixes the steel pipe, thereby preventing the steel pipe from sagging, bending and deforming due to its own weight. The steel pipe can also be fixed by a limit block and an arc-shaped limit frame, and a sliding sleeve on the connecting rod, in conjunction with the arc-shaped limit frame on one side of the triangular bracket, can support various steel pipes of different lengths, thereby increasing the scope of use of the transport bracket and thus improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic structural diagram of the support mechanism of the utility model;

[0017] Figure 3 This is a schematic structural diagram of the triangular bracket and the connecting rod of the utility model;

[0018] Figure 4 This is a schematic diagram of the connection structure between the limit block and the slider of the utility model.

[0019] In the figure: 1. bracket base; 2. triangular bracket; 3. connecting rod; 4. supporting mechanism; 401. sleeve; 402. fixing plate; 403. supporting plate; 404. arc bracket; 405. arc limit frame; 406. first protective pad; 407. limiting slide groove; 408. slider; 409. limiting block; 410. second protective pad; 411. first fixing bolt; 412. limiting slot; 5. second fixing bolt; 6. weight reduction slot; 7. reinforcement rod; 8. universal wheel. DETAILED DESCRIPTION

[0020] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0021] The examples are as follows:

[0022] The utility model provides Figure 1-4 The illustrated anti-deformation transport bracket for steel pipes and steel materials comprises a bracket base 1, two triangular brackets 2, a connecting rod 3, and a support mechanism 4 mounted on the outer wall of the connecting rod 3. The two triangular brackets 2 are mounted on the edges of both sides of the top of the bracket base 1, and the connecting rod 3 is mounted between the two triangular brackets 2.

[0023] The supporting mechanism 4 includes a sleeve 401 slidably mounted on the outer wall of the connecting rod 3, and fixed plates 402 are fixed on both sides of the sleeve 401, and multiple supporting plates 403 are fixed on both sides of the two fixing plates 402. An arc-shaped bracket 404 is fixed on the bottom of each supporting plate 403, and one end of each arc-shaped bracket 404 is fixedly connected to the two sides of the two fixing plates 402 respectively. A plurality of arc-shaped limiting frames 405 are fixed at equal distances on both sides of the outer walls of the two triangular brackets 2, and a limiting slot 407 is provided on the top of each supporting plate 403, and a slider 408 is slidably provided on the inner wall of each limiting slot 407, and a limiting block 409 is fixed on one side of the top of each slider 408, and a limiting block 409 is fixed on the limiting slot. The sliding slider 408 in 407 causes the limiting block 409 to be squeezed on one side of the steel pipe, while the two ends of the steel pipe are limited and squeezed by the arc-shaped limiting frame 405 in opposite directions, thereby fixing the steel pipe on the transport bracket and preventing it from falling off. At the same time, the slider 408 is limited by the limiting slide groove 407, so that it cannot be separated, thereby ensuring the stability of the steel pipe after being fixed. The support plate 403 is adjusted on the connecting rod 3 by the position of the sleeve 401 so that it is located in the central area of the bottom of the long steel pipe and supports it, so that the steel pipe will not sag for a long time due to its own weight. The arc-shaped bracket 404 supports the bottom of the support plate 403, thereby improving the support performance of the support plate 403 and preventing it from being deformed by pressure.

[0024] Furthermore, a first protective pad 406 is fixedly provided on the inner wall of each arc-shaped limit frame 405, an arc-shaped groove is opened on one side of each limit block 409, and a second protective pad 410 is fixedly provided on the inner wall of each arc-shaped groove. The first protective pad 406 and the second protective pad 410 are respectively provided on the inner wall of the arc-shaped limit frame 405 and in the arc-shaped groove of the limit block 409 to reduce the wear on the surface of the steel pipe when the steel pipe is squeezed;

[0025] Furthermore, a first fixing bolt 411 is threadedly connected to the other side of the top of each slider 408, and the outer wall of one end of each first fixing bolt 411 passes through the inner wall of each slider 408 and contacts the bottom of the inner wall of each limiting sliding groove 407. After adjusting the position of the limiting block 409 and locking the steel pipe, the position of the slider 408 can be fixed by twisting the first fixing bolt 411, thereby fixing the entire slider 408.

[0026] Furthermore, both sides of the connecting rod 3 are provided with limit slots 412, and the outer walls at both ends of the sleeve 401 are slidably connected to the inner walls of the two limit slots 412 respectively. By sliding the outer walls at both ends of the sleeve 401 in the limit slots 412, the sleeve 401 cannot rotate on the connecting rod 3, thereby allowing the support plate 403 to be stably supported on the bottom of the steel pipe.

[0027] Furthermore, a second fixing bolt 5 is threadedly connected to one side of the sleeve 401, and the outer wall of one end of the second fixing bolt 5 passes through the inner wall of the sleeve 401 and contacts one side of the inner wall of one of the limiting slots 412. The inner wall of the fixing plate 402 and the inner wall of one end of each support plate 403 are provided with a weight-reducing groove 6. Whether supporting the long steel pipe to prevent it from sagging and deformation, or cooperating with the triangular bracket 2 to support and fix the short steel pipe, it is necessary to tighten the second fixing bolt 5 so that the sleeve 401 cannot slide on the connecting rod 3, thereby ensuring the stability of the device when supporting the steel pipe.

[0028] Furthermore, a plurality of reinforcement rods 7 are fixed at equal distances on the inner wall of the bracket base 1, and universal wheels 8 are installed at the four corners of the bottom of the bracket base 1. The reinforcement rods 7 are arranged in the bracket base 1 to make the device more secure to use. At the same time, the bracket base 1 can be moved by the universal wheels 8, and the universal wheels 8 can also be locked so that it cannot roll in place, thereby ensuring the stability of the bracket base 1 when supporting.

[0029] Working principle: When using the anti-deformation transport bracket for steel pipes and steel materials in this design, when transporting longer steel pipes, place the two ends of the steel pipe on the arc-shaped limit frames 405 on both sides of the triangular bracket 2. At this time, slide the fixing plate 402 on the connecting rod 3 through the sleeve 401 so that it is in the middle position, so that the middle position of the bottom of each layer of supported steel pipe is supported on the support plates 403 on both sides of the fixing plate 402, and then slide the slider 408 in the limiting slide groove 407 so that the limit block 409 rests on one side of the steel pipe, and cooperates with the arc-shaped limit frame 405 to rest on the other side of both ends of the steel pipe, so that the steel pipe is fixed on the bracket, and then screw the first fixing bolt 411 and the second fixing bolt 5 can fix it as a whole, so that the steel pipe will not fall off during transportation. At the same time, under the support of the support plate 403, the long steel pipe will not sag and deform due to its own weight. When transporting shorter steel pipes, loosen the second fixing bolt 5 and slide the sleeve 401 on the connecting rod 3 so that the support plate 403 and the fixing plate 402 are adjusted to the appropriate position, so that the two ends of the short steel pipe can be supported on the arc-shaped limit frame 405 and the support plate 403 on one of the triangular brackets 2, and then slide the slider 408 so that the limit block 409 can press it to fix it. In this way, the transport bracket can support and fix various types of steel pipes of different lengths when transporting steel pipes, thereby improving the practicality of the device.

[0030] The various embodiments in this specification are described in a progressive manner. Similar parts between the various embodiments can be referred to in conjunction with each other. Each embodiment focuses on the differences between the other embodiments. In particular, the system embodiments are generally similar to the method embodiments, so the description is relatively simple. For relevant parts, refer to the description of the method embodiments.

[0031] The above description is merely an embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be within the scope of the claims of the present invention.

Claims

1. A steel pipe and steel material deformation-proof transport bracket, comprising a bracket base (1), two triangular brackets (2), a connecting rod (3), and a support mechanism (4) mounted on the outer wall of the connecting rod (3), wherein the two triangular brackets (2) are mounted on the edges of both sides of the top of the bracket base (1), and the connecting rod (3) is mounted between the two triangular brackets (2); Its characteristics are: The support mechanism (4) includes a sleeve (401) slidably mounted on the outer wall of the connecting rod (3), fixed plates (402) are fixed on both sides of the sleeve (401), multiple support plates (403) are fixed on both sides of the two fixed plates (402), an arc-shaped bracket (404) is fixed on the bottom of each support plate (403), and one end of each arc-shaped bracket (404) is fixedly connected to the two sides of the two fixed plates (402), multiple arc-shaped limit brackets (405) are fixed at equal distances on both sides of the outer walls of the two triangular brackets (2), a limit slot (407) is provided on the top of each support plate (403), a slider (408) is slidably provided on the inner wall of each limit slot (407), and a limit block (409) is fixed on one side of the top of each slider (408).

2. The anti-deformation transport bracket for steel pipes and steel materials according to claim 1, characterized in that: A first protective pad (406) is fixedly provided on the inner wall of each arc-shaped limiting frame (405), an arc-shaped groove is opened on one side of each limiting block (409), and a second protective pad (410) is fixedly provided on the inner wall of each arc-shaped groove.

3. The anti-deformation transport bracket for steel pipes and steel materials according to claim 1, characterized in that: The other side of the top of each slider (408) is threadedly connected to a first fixing bolt (411), and the outer wall of one end of each first fixing bolt (411) passes through the inner wall of each slider (408) and contacts the bottom of the inner wall of each limiting sliding groove (407).

4. The anti-deformation transport bracket for steel pipes and steel materials according to claim 1, characterized in that: Limiting slots (412) are provided on both sides of the connecting rod (3), and the outer walls at both ends of the sleeve (401) are slidably connected to the inner walls of the two limiting slots (412) respectively.

5. The anti-deformation transport bracket for steel pipes and steel materials according to claim 4, characterized in that: A second fixing bolt (5) is threadedly connected to one side of the sleeve (401), and an outer wall of one end of the second fixing bolt (5) passes through the inner wall of the sleeve (401) and contacts one side of the inner wall of one of the limiting slots (412). The inner wall of the fixing plate (402) and the inner wall of one end of each support plate (403) are both provided with a weight-reducing groove (6).

6. The anti-deformation transport bracket for steel pipes and steel materials according to claim 1, characterized in that: A plurality of reinforcement rods (7) are fixedly provided at equal intervals on the inner wall of the bracket base (1), and universal wheels (8) are installed at the four corners of the bottom of the bracket base (1).

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