Combined steel pipe support

Abstract

The utility model discloses a combined type steel pipe support, which relates to the field of constructional engineering and comprises two adjusting supports, clamping blocks are fixedly mounted at the tops of the two adjusting supports, inner supporting rods are movably mounted on the inner sides of the clamping blocks, clamping holes are formed in the lower parts of the inner sides of the two adjusting supports, and the inner supporting rods are movably mounted on the lower parts of the inner sides of the two adjusting supports. A connecting piece located between the two adjusting supports is movably installed in the clamping hole. The two adjusting supports are arranged on the left side and the right side of the supporting rod, the clamping heads at the left end and the right end of the supporting rod are clamped into the clamping holes in the two sides respectively, the pin rod is clamped into the clamping holes from the upper portion of the through opening to limit the supporting rod, and the supporting rod is installed between the two adjusting supports. The stop levers are correspondingly clamped into the inner sides of the clamping blocks through the limiting pieces at the bottoms of the stop levers, the stop levers are clamped on the left side and the right side in the clamping blocks through the limiting pieces, therefore, the stop levers are limited, installed and integrally combined, meanwhile, the stop levers are convenient to disassemble, use is convenient, and meanwhile the portability is improved.

Description

Technical Field

[0001] This utility model relates to the field of building engineering, specifically to a combined steel pipe support. Background Technology

[0002] Steel pipe is a hollow steel material with a hollow cross section. Its length is much greater than its diameter or circumference. Steel pipes are used in many existing engineering construction projects. In actual construction sites, steel pipes often need to be supported to carry out subsequent operations, which requires steel pipe supports.

[0003] Existing steel pipe supports, such as the steel pipe support frame disclosed in patent number CN210598235U, achieve flexible height adjustment of the steel pipe support pipe and reduce labor costs through the setting of connecting rods, branch pipes, and pipe sleeves. However, its overall structure is basically fixed, which is not convenient for disassembly or assembly, and thus not convenient for disassembly to reduce volume and carry, resulting in poor portability. At the same time, it adjusts the height of the connecting rod by rotating the pipe sleeve located outside the branch pipe and through the threaded engagement between them. However, since the sleeve is set vertically, its own weight and the weight of the steel pipe on the connecting rod may cause it to move downwards by itself, causing inconvenience to use. Utility Model Content

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0005] A combined steel pipe support includes two adjustable brackets. Each adjustable bracket has a locking block fixedly installed on its top. An inner support rod is movably installed inside each locking block. Each of the two adjustable brackets has a locking hole at its lower inner side. A connector located between the two adjustable brackets is movably installed inside each locking hole. The inner support rod includes a stop rod, and limit plates are fixedly connected to the left and right sides of the bottom of the stop rod. The stop rod is movably engaged with the inner side of the locking block, and the limit plates are movably engaged with the left and right sides inside the locking block. The connector includes a support rod, and locking heads are provided at both ends of the support rod. The locking heads are movably engaged with the inside of the locking holes, and a through-hole is provided inside the locking head. A pin is movably engaged inside the through-hole.

[0006] A further improvement of this utility model is that: the adjusting bracket includes a support frame, a foot pad is fixedly connected to the bottom of the support frame, a support cylinder is fixedly connected to the top of the support frame, a sliding groove is provided inside the support cylinder, a guide groove and a limiting slot are provided on the side of the support cylinder that pass through the sliding groove, the limiting slot is located on the right side of the guide groove, a sliding column is movably engaged inside the sliding groove, a limiting block is fixedly connected to the lower part of the outside of the sliding column, and the limiting block is movably engaged inside the limiting slot.

[0007] A further improvement of this utility model is that both the left and right ends of the stop bar are curved upwards.

[0008] A further improvement of this utility model is that the left and right sides of the card block are adapted to the shape of the limiting piece.

[0009] A further improvement of this utility model is that the diameter of the card head corresponds to the card hole, and the diameter of the card head is smaller than that of the support rod.

[0010] A further improvement of this utility model is that the width of the limiting block is adapted to the guide groove and the limiting slot.

[0011] A further improvement of this utility model is that the limiting slots are arranged longitudinally and equidistantly on the side of the guide slot.

[0012] A further improvement of this utility model is that the guide groove, the limiting slot, and the limiting block are respectively located in the support cylinder and the sliding column and are arranged in a ring at equal intervals.

[0013] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0014] This utility model provides a combined steel pipe support. Two adjusting brackets are set on the left and right sides of the support rod. The clamps at both ends of the support rod are respectively inserted into the clamp holes on both sides, and the pin is inserted from above the opening to limit the support rod. The support rod is installed between the two adjusting brackets. The stop rod is inserted into the inner side of the clamp block by the limiting piece at its bottom. The limiting piece is clamped in the left and right sides of the clamp block, thereby limiting the installation of the stop rod and completing the overall assembly. It is easy to disassemble and use, and improves portability.

[0015] This utility model provides a combined steel pipe support. By lifting the sliding column upward along the inside of the sliding groove and rotating it clockwise, the limiting block is moved out of the limiting slot and inserted into the guide groove. After sliding the sliding column up and down along the guide groove and moving the limiting block to the limiting slot at the corresponding height, the sliding column is rotated counterclockwise to lock the limiting block into the limiting slot for limiting. This facilitates the adjustment of the height of the adjustable bracket and ensures stable limiting while preventing it from moving. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the combined steel pipe support of this utility model.

[0017] Figure 2 This is an exploded view of the structure of this utility model.

[0018] Figure 3 This utility model Figure 2 Enlarged view of the structure at point A.

[0019] Figure 4 This utility model Figure 2 Enlarged view of the structure at point B.

[0020] Figure 5 This is a schematic diagram of the structure of the adjustment bracket of this utility model.

[0021] In the diagram: 1. Adjusting bracket; 11. Support frame; 12. Foot pad; 13. Support cylinder; 14. Slide groove; 15. Guide groove; 16. Limiting slot; 17. Sliding column; 18. Limiting block; 2. Locking block; 3. Inner support rod; 31. Stop bar; 32. Limiting piece; 4. Locking hole; 5. Connecting piece; 51. Support rod; 52. Locking head; 53. Through port; 54. Pin. Detailed Implementation

[0022] The present invention will now be described in further detail:

[0023] like Figures 1 to 5 As shown, this utility model provides a combined steel pipe support, including an adjusting bracket 1. Two adjusting brackets 1 are provided. Each adjusting bracket 1 has a locking block 2 fixedly installed on its top. An inner support rod 3 is movably installed on the inner side of the locking block 2. Each adjusting bracket 1 has a locking hole 4 at its lower inner side. A connecting member 5 located between the two adjusting brackets 1 is movably installed inside the locking hole 4. The inner support rod 3 includes a stop rod 31. Limiting pieces 32 are fixedly connected to the left and right sides of the bottom of the stop rod 31. The stop rod 31 is movably locked into the inner side of the locking block 2. The limiting pieces 32 are movably locked into the left and right sides inside the locking block 2. The connecting member 5 includes a support rod 51. Each of the left and right ends of the support rod 51 is provided with a locking head 52. The locking head 52 is movably locked into the inside of the locking hole 4. A through-hole 53 is opened inside the locking head 52. A pin 54 is movably locked into the through-hole 53.

[0024] By setting two adjusting brackets 1 on the left and right sides of the support rod 51, and by inserting the clips 52 at the left and right ends of the support rod 51 into the clip holes 4 on both sides respectively, and by inserting the pin 54 into the through hole 53 from above to limit the support rod 51, the support rod 51 is installed between the two adjusting brackets 1. By using the limiting piece 32 at the bottom of the stop rod 31 to be inserted into the inner side of the clip block 2, and by using the limiting piece 32 to be locked in the left and right sides of the clip block 2, the stop rod 31 is limited and installed as a complete whole assembly, which is convenient to disassemble and use, and improves portability.

[0025] like Figure 5As shown, the adjusting bracket 1 includes a support frame 11, a foot pad 12 is fixedly connected to the bottom of the support frame 11, a support cylinder 13 is fixedly connected to the top of the support frame 11, a sliding groove 14 is provided inside the support cylinder 13, a guide groove 15 and a limiting groove 16 are provided on the side of the support cylinder 13, the limiting groove 16 is located on the right side of the guide groove 15, a sliding column 17 is movably engaged inside the sliding groove 14, a limiting block 18 is fixedly connected to the lower part of the outside of the sliding column 17, and the limiting block 18 is movably engaged inside the limiting groove 16.

[0026] By lifting the sliding column 17 upward along the inside of the slide groove 14 and rotating it clockwise, the limiting block 18 is moved out of the limiting slot 16 and inserted into the guide groove 15. The sliding column 17 is then slid up and down along the guide groove 15 to move the limiting block 18 to the corresponding height of the limiting slot 16. After that, the sliding column 17 is rotated counterclockwise to insert the limiting block 18 into the limiting slot 16 for limiting. This facilitates the adjustment of the height of the adjusting bracket 1, while ensuring stable limiting and preventing it from moving.

[0027] like Figure 2 As shown, both ends of the stop bar 31 are curved upwards.

[0028] By bending both ends of the stop bar 31 upwards, the steel pipe placed on the stop bar 31 can be limited to prevent it from rolling off.

[0029] like Figure 4 As shown, the left and right sides of the card block 2 are both adapted to the shape of the limiting piece 32.

[0030] By fitting the locking block 2 with the limiting piece 32, the limiting piece 32 can be inserted into the locking block 2 to facilitate the disassembly and assembly of the stop bar 31, while also limiting the position of the stop bar 31.

[0031] like Figure 3 As shown, the diameter of the clip head 52 corresponds to the clip hole 4, and the diameter of the clip head 52 is smaller than that of the support rod 51.

[0032] After the clip 52 is inserted into the clip hole 4, the support rod 51 is pressed against the two sides of the adjusting bracket 1 and the pin 54 is used to limit the position, which facilitates the assembly of the adjusting bracket 1.

[0033] like Figure 5 As shown, the width of the limiting block 18 is adapted to the guide groove 15 and the limiting slot 16.

[0034] The limiting slots 16 are arranged longitudinally and equidistantly on the side of the guide slots 15.

[0035] By adapting the width of the limiting block 18 to the guide groove 15 and the limiting slot 16, the limiting block 18 can move between the guide groove 15 and the limiting slot 16 as the sliding column 17 moves to flexibly adjust its height.

[0036] like Figure 5 As shown, the guide groove 15, the limiting groove 16 and the limiting block 18 are located in the support cylinder 13 and the sliding column 17 respectively and are arranged in a ring at equal intervals.

[0037] The guide groove 15, the limiting groove 16, and the limiting block 18 are all arranged in a ring at equal intervals, which ensures the stable engagement between the support cylinder 13 and the sliding column 17, while facilitating the adjustment of the height of the sliding column 17 within the sliding groove 14.

[0038] The working principle of this combined steel pipe support will be explained in detail below.

[0039] like Figures 1 to 5 As shown, the bracket 1, inner support rod 3, and connector 5 can be disassembled to improve portability. In use, the two adjusting brackets 1 are positioned on the left and right sides of the support rod 51. The clips 52 at both ends of the support rod 51 are inserted into the clip holes 4 on both sides, and the pin 54 is inserted from above the through-hole 53 to limit the support rod 51. The support rod 51 is then installed between the two adjusting brackets 1. By lifting the sliding column 17 along the inside of the slide groove 14 and rotating it clockwise, the limiting block 18 is moved out of the limiting slot 16 and inserted into the sliding column 17. Within the guide groove 15, the sliding column 17 slides up and down along the guide groove 15 and moves the limiting block 18 to the corresponding height of the limiting slot 16. Then, the sliding column 17 is rotated counterclockwise to insert the limiting block 18 into the limiting slot 16 for limiting, thereby facilitating the adjustment of the height of the adjusting bracket 1. Subsequently, the stop rod 31 is inserted into the inner side of the block 2 by the limiting piece 32 at its bottom. The limiting piece 32 is locked in the left and right sides of the block 2, thereby limiting the installation of the stop rod 31. After assembling the two brackets, they are placed in parallel, and the steel pipe is placed on the stop rod 31.

[0040] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A composite steel pipe support, characterized in that: The device includes an adjustment bracket (1), which has two parts. Each of the two adjustment brackets (1) has a locking block (2) fixedly installed on its top. An inner support rod (3) is movably installed on the inner side of the locking block (2). Each of the two adjustment brackets (1) has a locking hole (4) on its lower inner side. A connector (5) located between the two adjustment brackets (1) is movably installed inside the locking hole (4). The inner support rod (3) includes a stop rod (31), and the bottom of the stop rod (31) is fixedly connected to the left and right sides of the left and right sides. The stop rod (31) is movably engaged with the inside of the block (2), and the limit plate (32) is movably engaged with the left and right sides inside the block (2). The connector (5) includes a support rod (51), and the left and right ends of the support rod (51) are provided with a locking head (52). The locking head (52) is movably engaged with the inside of the locking hole (4). The inside of the locking head (52) is provided with a through hole (53), and the inside of the through hole (53) is movably engaged with a pin rod (54).

2. The combined steel pipe support according to claim 1, characterized in that: The adjusting bracket (1) includes a support frame (11), a foot pad (12) is fixedly connected to the bottom of the support frame (11), a support cylinder (13) is fixedly connected to the top of the support frame (11), a sliding groove (14) is provided inside the support cylinder (13), a guide groove (15) and a limiting groove (16) are provided on the side of the support cylinder (13) to pass through the sliding groove (14), the limiting groove (16) is located on the right side of the guide groove (15), a sliding column (17) is movably engaged inside the sliding groove (14), a limiting block (18) is fixedly connected to the lower part of the outside of the sliding column (17), and the limiting block (18) is movably engaged inside the limiting groove (16).

3. The combined steel pipe support according to claim 1, characterized in that: Both ends of the stop bar (31) are curved upwards.

4. The combined steel pipe support according to claim 1, characterized in that: The shape of the card block (2) on both the left and right sides is adapted to the shape of the limiting piece (32).

5. A combined steel pipe support according to claim 1, characterized in that: The diameter of the card head (52) corresponds to the card hole (4), and the diameter of the card head (52) is smaller than that of the support rod (51).

6. A combined steel pipe support according to claim 2, characterized in that: The width of the limiting block (18) is adapted to the guide groove (15) and the limiting slot (16).

7. A combined steel pipe support according to claim 2, characterized in that: The limiting slot (16) is arranged longitudinally and equidistantly on the side of the guide slot (15).

8. A combined steel pipe support according to claim 2, characterized in that: The guide groove (15), the limiting groove (16), and the limiting block (18) are respectively located in the support cylinder (13) and the sliding column (17) and are arranged in a ring at equal intervals.

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