Steel pipe stand column positioning device

Abstract

The utility model relates to the field of road construction, and discloses a steel pipe stand column positioning device which comprises two sets of fixing rods, a handle is installed at the top end of each fixing rod, adjusting rods are arranged on the two sides of each fixing rod, and the tail ends of the adjusting rods are fixedly connected with connecting rods. And extension rods are arranged at the front end and the rear end of the connecting rod, supporting rods are installed on the side edges of the extension rods, and arc-shaped positioning plates are installed between the supporting rods and the extension rods. According to the steel pipe stand column positioning device, a pre-buried steel pipe can be limited through the arc-shaped positioning plate, the steel pipe is tightly attached to the inner side of the arc-shaped positioning plate so that deviation during pre-burying can be avoided, and when the square steel pipe needs to be pre-buried, the arc-shaped positioning plate can be taken down from the supporting rod; during disassembly, the splicing clamping blocks on the arc-shaped positioning plates are moved out of the splicing clamping grooves, the included angle between the supporting rod and the extending rod is a right angle, the square pipe is conveniently limited, and the problem that the steel pipe is prone to deviation during installation is solved.

Description

Technical Field

[0001] This utility model relates to the field of highway construction technology, specifically a steel pipe column positioning device. Background Technology

[0002] Highway construction refers to the general work of highway network planning, highway survey and design, highway construction, maintenance and management. In the process of pre-installing steel pipe columns in highway construction, mechanical equipment is required to push them downwards.

[0003] During the process of mechanically pressing down on steel pipes, the steel pipe columns may shift or deviate, thus affecting the stability of the steel pipe column construction. Commonly used limiting structures for steel pipe column construction are heavy and inconvenient to move and adjust, thus failing to flexibly and effectively limit the steel pipes.

[0004] There is an urgent need for a steel pipe column positioning device to solve the technical defects mentioned above. Utility Model Content

[0005] The purpose of this utility model is to provide a steel pipe column positioning device to solve the problem of easy displacement of steel pipes mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a steel pipe column positioning device, comprising a fixing rod, wherein two sets of fixing rods are provided, a handle is installed at the top of the fixing rod, adjusting rods are provided on both sides of the fixing rod, a connecting rod is fixedly connected to the end of the adjusting rod, an extension rod is provided at the front and rear ends of the connecting rod, a support rod is installed on the side of the extension rod, an arc-shaped positioning plate is installed between the support rod and the extension rod, mounting bolts are provided on both sides of the top of the fixing rod, a mounting hole is provided at the top of the adjusting rod, a positioning bolt is provided at the top of the connecting rod, a positioning hole is provided at the top of the extension rod, a splicing slot is provided inside the extension rod and the support rod, and a splicing block is fixedly connected to the outside of the arc-shaped positioning plate.

[0007] As a further technical solution of this utility model, the splicing block is embedded inside the splicing slot, and three sets of positioning inserts are installed at the bottom of the fixing rod.

[0008] As a further technical solution of this utility model, the mounting bolt passes through the fixing rod and is embedded inside the mounting hole of the adjusting rod.

[0009] As a further technical solution of this utility model, the positioning bolt passes through the connecting rod and is embedded in the positioning hole of the extension rod.

[0010] As a further technical solution of this utility model, the adjusting rod is provided in four sets, and the adjusting rod slides through the inside of the fixed rod.

[0011] As a further technical solution of this utility model, the extension rod is provided in four sets, and the extension rod slides through the interior of the connecting rod.

[0012] As a further technical solution of this utility model, an anti-slip sleeve is installed on the outside of the handle, and the anti-slip sleeve is made of rubber.

[0013] As a further technical solution of this utility model, the bottom end of the handle is fixed to the top of the two sets of fixing rods by welding.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the steel pipe column positioning device not only realizes the function of easy positioning and flexible adjustment, but also realizes the function of easy portability;

[0015] (1) By setting an extension rod, an arc-shaped positioning plate, a support rod, a splicing block and a splicing slot, the equipment is installed in the area where the steel pipe is constructed. The arc-shaped positioning plate can limit the pre-embedded steel pipe. The steel pipe is close to the inside of the arc-shaped positioning plate to avoid deviation during pre-embedding. When it is necessary to pre-embed a square steel pipe, the arc-shaped positioning plate can be removed from the support rod. When disassembling, the splicing block on the arc-shaped positioning plate can be moved out from the splicing slot. The angle between the support rod and the extension rod is right angle, which is convenient for limiting the square pipe. This structure realizes the function of facilitating the positioning of the pre-embedded steel pipe and improves the stability of the pre-embedded steel pipe.

[0016] (2) By setting a fixed rod, adjusting rod, connecting rod, extension rod, mounting bolt, mounting hole, positioning bolt and positioning hole, the positioning length distance between steel pipes can be adjusted by adjusting rod. After adjusting rod drives connecting rod to a suitable length, it is fixed by mounting bolt. Then the positioning width is adjusted by extension rod. During adjustment, extension rod slides inside connecting rod until it drives support rod to a suitable position and then it is fixed by positioning bolt. This structure realizes the function of easy and flexible adjustment of positioning position.

[0017] (3) By setting a handle, a fixed rod and an anti-slip sleeve, the positioning device is composed of multiple rod-shaped objects. When carrying it, you can hold the handle on the fixed rod. The handle is not only easy to carry, but also can increase the pressure strength and enhance the stability of the positioning of the device during positioning. The anti-slip sleeve on the handle is made of rubber, which can improve the anti-slip and comfort of the hand grip. This structure realizes the function of easy carrying. Attached Figure Description

[0018] Figure 1 This is a frontal cross-sectional view of the present invention.

[0019] Figure 2 This is a top view of the structure of this utility model;

[0020] Figure 3 This is a top view of the positioning arc plate of this utility model;

[0021] Figure 4 This is a partial structural diagram of the adjusting rod of this utility model from the front view.

[0022] In the diagram: 1. Handle; 2. Fixing rod; 3. Adjusting rod; 4. Connecting rod; 5. Extension rod; 6. Arc-shaped positioning plate; 7. Support rod; 8. Mounting bolt; 9. Mounting hole; 10. Positioning bolt; 11. Splicing block; 12. Splicing slot; 13. Positioning hole; 14. Positioning insert; 15. Anti-slip sleeve. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 An embodiment of this utility model provides a steel pipe column positioning device, including a fixed rod 2, which is provided in two sets. A handle 1 is installed at the top of the fixed rod 2, and adjusting rods 3 are provided on both sides of the fixed rod 2. A connecting rod 4 is fixedly connected to the end of the adjusting rod 3. An extension rod 5 is provided at the front and rear ends of the connecting rod 4. A support rod 7 is installed on the side of the extension rod 5. An arc-shaped positioning plate 6 is installed between the support rod 7 and the extension rod 5. Mounting bolts 8 are provided on both sides of the top of the fixed rod 2. Mounting holes 9 are provided at the top of the adjusting rod 3. Positioning bolts 10 are provided at the top of the connecting rod 4. Positioning holes 13 are provided at the top of the extension rod 5. Splicing slots 12 are provided inside the extension rod 5 and the support rod 7. Splicing blocks 11 are fixedly connected to the outside of the arc-shaped positioning plate 6.

[0025] The splicing block 11 is embedded inside the splicing slot 12, and three sets of positioning inserts 14 are installed at the bottom of the fixing rod 2;

[0026] Specifically, such as Figure 1 , Figure 2 and Figure 3 As shown, the arc-shaped positioning plate 6 can limit the pre-embedded steel pipe. The steel pipe is tightly attached to the inner side of the arc-shaped positioning plate 6 to avoid deviation during pre-embedding. When it is necessary to pre-embed a square steel pipe, the arc-shaped positioning plate 6 can be removed from the support rod 7. When disassembling, the splicing clip 11 on the arc-shaped positioning plate 6 can be moved out from the splicing slot 12. The angle between the support rod 7 and the extension rod 5 is a right angle, which facilitates the limiting of the square pipe.

[0027] Mounting bolt 8 passes through fixing rod 2 and is embedded in mounting hole 9 of adjusting rod 3. Positioning bolt 10 passes through connecting rod 4 and is embedded in positioning hole 13 of extension rod 5. Adjusting rod 3 is provided in four sets and slides through the inside of fixing rod 2. Extension rod 5 is provided in four sets and slides through the inside of connecting rod 4.

[0028] Specifically, such as Figure 1 , Figure 2 and Figure 4 As shown, the positioning distance between the steel pipes can be adjusted by adjusting rod 3. After adjusting rod 3 drives connecting rod 4 to a suitable length, it is fixed with mounting bolt 8. Then, the positioning width is adjusted by extending rod 5. During adjustment, extending rod 5 slides inside connecting rod 4 until it drives support rod 7 to a suitable position, and then it is fixed with positioning bolt 10.

[0029] The handle 1 is fitted with an anti-slip sleeve 15, which is made of rubber. The bottom of the handle 1 is fixed to the top of the two sets of fixing rods 2 by welding.

[0030] Specifically, such as Figure 1 and Figure 2 As shown, when carrying, you can hold the handle 1 on the fixed rod 2. The handle 1 is not only easy to carry, but also can increase the pressure strength and enhance the stability of the equipment positioning when positioning. The anti-slip sleeve 15 on the handle 1 is made of rubber, which can improve the anti-slip and comfort of the hand grip.

[0031] Working principle: The arc-shaped positioning plate 6 can limit the pre-embedded steel pipe. The steel pipe is tightly attached to the inner side of the arc-shaped positioning plate 6 to avoid misalignment during pre-embedding. When pre-embedding square steel pipes, the arc-shaped positioning plate 6 can be removed from the support rod 7. During disassembly, the splicing clip 11 on the arc-shaped positioning plate 6 can be moved out from the splicing slot 12. The angle between the support rod 7 and the extension rod 5 is right angle, which facilitates the limiting of square pipes. The positioning length between steel pipes can be adjusted by the adjusting rod 3. After the adjusting rod 3 drives the connecting rod 4 to the appropriate length, it can be used. The mounting bolt 8 is used for fixing, and then the positioning width is adjusted by extending the rod 5. During adjustment, the extending rod 5 slides inside the connecting rod 4 until it drives the support rod 7 to the appropriate position, and then the positioning bolt 10 is used for fixing. When carrying, you can hold the handle 1 on the fixing rod 2. The handle 1 is not only easy to carry, but also can increase the downward pressure strength and enhance the stability of the equipment positioning when positioning. The anti-slip sleeve 15 on the handle 1 is made of rubber, which can improve the anti-slip and comfort of the hand grip. This structure realizes the function of easy carrying.

[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A steel pipe column positioning device, comprising a fixing rod (2), characterized in that: The fixed rod (2) is provided in two sets. A handle (1) is installed at the top of the fixed rod (2). Adjusting rods (3) are provided on both sides of the fixed rod (2). A connecting rod (4) is fixedly connected to the end of the adjusting rod (3). An extension rod (5) is provided at the front and rear ends of the connecting rod (4). A support rod (7) is installed on the side of the extension rod (5). An arc-shaped positioning plate (6) is installed between the support rod (7) and the extension rod (5). Mounting bolts (8) are provided on both sides of the top of the fixed rod (2). A mounting hole (9) is provided at the top of the adjusting rod (3). A positioning bolt (10) is provided at the top of the connecting rod (4). A positioning hole (13) is provided at the top of the extension rod (5). A splicing slot (12) is provided inside the extension rod (5) and the support rod (7). A splicing block (11) is fixedly connected to the outside of the arc-shaped positioning plate (6).

2. The steel pipe column positioning device according to claim 1, characterized in that: The splicing block (11) is embedded inside the splicing slot (12), and three sets of positioning inserts (14) are installed at the bottom of the fixing rod (2).

3. The steel pipe column positioning device according to claim 1, characterized in that: The mounting bolt (8) passes through the fixing rod (2) and is embedded in the mounting hole (9) of the adjusting rod (3).

4. The steel pipe column positioning device according to claim 1, characterized in that: The positioning bolt (10) passes through the connecting rod (4) and is embedded in the positioning hole (13) of the extension rod (5).

5. A steel pipe column positioning device according to claim 1, characterized in that: The adjusting rod (3) is provided in four sets, and the adjusting rod (3) slides through the inside of the fixed rod (2).

6. The steel pipe column positioning device according to claim 1, characterized in that: The extension rod (5) is provided in four sets, and the extension rod (5) slides through the interior of the connecting rod (4).

7. A steel pipe column positioning device according to claim 1, characterized in that: The handle (1) is fitted with an anti-slip sleeve (15) on the outside, and the anti-slip sleeve (15) is made of rubber.

8. A steel pipe column positioning device according to claim 1, characterized in that: The bottom end of the handle (1) is fixed to the top of the two sets of fixing rods (2) by welding.

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