CN221879892U - A fixed clamp - Google Patents

Abstract

The utility model discloses a fixed hoop, which relates to the technical field of fixed hoops and comprises a first bracket and a second bracket, wherein the first bracket and the second bracket are of U-shaped structures, guide rods are arranged between the first bracket and the second bracket in a penetrating way, two guide rods are arranged, two ends of each guide rod are connected with threaded sleeves in a threaded way, a first spring is sleeved on each guide rod, one end of each first spring is abutted to the first bracket, the other end of each first spring is abutted to the second bracket, a clamping groove is formed in one end of the second bracket, the clamping groove is matched with the corresponding guide rod, and arc grooves are formed in one sides, close to each other, of the first bracket and the second bracket. This fixed staple bolt through setting up structures such as first support, second support, guide bar and draw-in groove, can realize the quick location and the fastening of staple bolt through simple operation, and the second support can be easily opened and closed to adapt to the electric power facility of different diameters.

Description

A fixed clamp

Technical Field

The utility model relates to the technical field of fixed clamps, in particular to a fixed clamp.

Background Art

The power facility fixing clamp is a key component used to fix and support power facilities in the power system. With the continuous expansion of the scale of power facilities and the improvement of the level of intelligence, the performance requirements for the clamp are getting higher and higher.

At present, the mainstream power facility fixing clamps on the market are mostly bolted or welded. Although the bolt-fastened clamp has a certain adjustment range, the installation process is cumbersome and requires the coordination and precise adjustment of multiple parts, resulting in low installation efficiency and mostly single-sided support. Although the welded clamp has high stability, it is difficult to disassemble and adjust once installed, and lacks flexibility.

Therefore, it is necessary to propose a fixed clamp to solve the above problems.

Utility Model Content

The purpose of the utility model is to provide a fixing clamp to solve the problem that most of the mainstream power facility fixing clamps on the market are bolted or welded. Although the bolt-fastened clamp has a certain adjustment range, the installation process is cumbersome and requires the coordination and precise adjustment of multiple parts, resulting in low installation efficiency and mostly single-sided support. Although the welding fixing clamp has high stability, it is difficult to disassemble and adjust once installed, and lacks flexibility.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fixed clamp, comprising a first bracket and a second bracket, the first bracket and the second bracket are both U-shaped structures, a guide rod is passed through the first bracket and the second bracket, the guide rod is provided with two, both ends of the guide rod are threadedly connected with a threaded sleeve, a first spring is mounted on the guide rod, one end of the first spring abuts against the first bracket, the other end of the first spring abuts against the second bracket, and a slot is provided at one end of the second bracket, and the slot cooperates with the corresponding guide rod.

Preferably, arc grooves are provided on the sides of the first bracket and the second bracket that are close to each other.

Preferably, the first bracket and the second bracket are both fixedly connected with a first support plate on a surface facing away from each other, the first support plate is provided with a slot, an insertion rod is inserted into the slot, and a rotation bar is fixedly connected to the insertion rod.

Preferably, one end of the rotating bar away from the insertion rod is rotatably connected to a second support plate, a round rod is slidably connected to the second support plate, and a positioning assembly is provided on the round rod.

Preferably, the positioning assembly includes a slide plate, a bracket, a bolt and a threaded groove, the slide plate is slidably connected to the round rod, the bracket is rotatably connected to the slide plate, the bracket is U-shaped, the threaded groove is opened on the bracket, and the bolt cooperates with the threaded groove.

Preferably, a second spring is provided on a side of the second support plate facing away from the slide plate.

Preferably, the second spring is sleeved on the outside of the round rod, one end of the second spring abuts against the second supporting plate, and the other end of the second spring abuts against the round rod.

Technical effects and advantages of the utility model:

1. The utility model provides a first bracket, a second bracket, a guide rod, a card slot and other structures, so that the clamp can be quickly positioned and fastened through simple operations, and the second bracket can be easily opened and closed to adapt to power facilities of different diameters;

2. The utility model can effectively enhance the stability and load-bearing capacity of the clamp and prevent the clamp from loosening and shifting by providing structures such as rotating strips and brackets.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the fixed clamp of the utility model.

FIG. 2 is a schematic diagram of the structure of the first bracket and the second bracket of the utility model.

FIG. 3 is a schematic diagram of the second bracket and the card slot structure of the utility model.

FIG. 4 is a schematic diagram of the structure of the second support plate, the bracket and the slide plate of the utility model.

In the figure: 1, first bracket; 2, second bracket; 3, guide rod; 4, first spring; 5, slot; 6, threaded sleeve; 7, arc groove; 8, first support plate; 9, plug rod; 10, turn bar; 11, second support plate; 12, bracket; 13, round rod; 14, slide plate; 15, second spring; 16, bolt; 17, slot; 18, threaded groove.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clarify the technical solutions in the embodiments of the utility model; it is completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. 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.

The utility model provides a fixed clamp as shown in Figures 1 to 4, including a first bracket 1 and a second bracket 2. The first bracket 1 and the second bracket 2 are both U-shaped structures. The U-shaped structure can reduce the processing cost while ensuring the strength of use, and can be set to other structural shapes during specific use.

In order to improve the stability of positioning, arc grooves 7 are provided on the sides of the first bracket 1 and the second bracket 2 that are close to each other, and anti-skid rubber pads can also be provided on the arc grooves 7 to improve the anti-skid performance.

A guide rod 3 is provided between the first bracket 1 and the second bracket 2. Two guide rods 3 are provided. Both ends of the guide rod 3 are threadedly connected with threaded sleeves 6. A clamping groove 5 is provided at one end of the second bracket 2. The clamping groove 5 cooperates with the corresponding guide rod 3. Before use, the second bracket 2 is rotated with the guide rod 3 at one end away from the clamping groove 5 as the axis, so that it is vertically distributed with the first bracket 1, and the second bracket 2 can slide on the guide rod 3; the arc groove 7 of the first bracket 1 is attached to the power facility, and then the second bracket 2 is rotated and reset, the clamping groove 5 is clamped into the corresponding guide rod 3, and the two threaded sleeves 6 close to the side of the second bracket 2 are tightened to complete the fixed installation of the first bracket 1 and the second bracket 2, and it is a double-sided support.

The guide rod 3 is provided with a first spring 4, one end of which abuts against the first bracket 1, and the other end of which abuts against the second bracket 2. When the second bracket 2 rotates and resets, and the slot 5 is inserted into the corresponding guide rod 3, the two ends of the first spring 4 abut against the first bracket 1 and the second bracket 2 respectively, so as to realize the automatic locking function, prevent the second bracket 2 from rotating at will, and ensure that the clamp can remain stable when subjected to force.

The utility model provides structures such as the first bracket 1, the second bracket 2, the guide rod 3 and the clamping slot 5, so that the clamp can be quickly positioned and fastened through simple operations, and the second bracket 2 can be easily opened and closed to adapt to power facilities of different diameters.

Considering the improvement of the stability of the clamp, the first support plate 8 is fixedly connected to the first support plate 8 and the second support plate 2 on the side facing away from each other. The first support plate 8 is provided with a slot 17. The slot 17 is inserted with a plug rod 9. The plug rod 9 is fixedly connected with a turn bar 10. The plug rod 9 is assembled on the first support plate 8 in a plug-in manner, so that the turn bar 10 and other structures can be selectively used.

The end of the rotating bar 10 away from the plug rod 9 is rotatably connected to the second support plate 11, and the round rod 13 is slidably connected to the second support plate 11. The round rod 13 is provided with a positioning assembly, which includes a slide plate 14, a bracket 12, a bolt 16 and a thread groove 18. The slide plate 14 is slidably connected to the round rod 13, and the slide plate 14 can also rotate on the round rod 13. The bracket 12 is rotatably connected to the slide plate 14, and the bracket 12 is in a U-shaped structure. The thread groove 18 is provided on the bracket 12, and the bolt 16 cooperates with the thread groove 18. When used specifically, the bracket 12 is clamped on the power facility, and then the bolt 16 is tightened, and the two-way support of the power facility is achieved through the structures such as the rotating bar 10 on both sides, thereby improving the stability of the overall structure. The round rod 13, the slide plate 14 and other structures are provided, so that the bracket 12 can be flexibly rotated and slid to adapt to different installation environments.

The utility model can effectively enhance the stability and load-bearing capacity of the clamp and prevent the clamp from loosening and shifting by arranging structures such as the turning bar 10 and the clamping frame 12.

In order to improve the stability of the positioning of the bracket 12, a second spring 15 is provided on the side of the second support plate 11 facing away from the slide plate 14. The second spring 15 is sleeved on the outside of the round rod 13, one end of the second spring 15 abuts on the second support plate 11, and the other end of the second spring 15 abuts on the round rod 13. When the bracket 12 is clamped on the power facility, the restoring elastic force of the second spring 15 makes the bracket 12 pressed against the power facility without shaking at will, which is convenient for subsequent operators to tighten the bolts 16.

Claims (7)

1. A fixed clamp, comprising a first bracket (1) and a second bracket (2), characterized in that: the first bracket (1) and the second bracket (2) are both U-shaped structures, a guide rod (3) is inserted between the first bracket (1) and the second bracket (2), the guide rod (3) is provided with two, both ends of the guide rod (3) are threadedly connected with a threaded sleeve (6), a first spring (4) is sleeved on the guide rod (3), one end of the first spring (4) abuts on the first bracket (1), the other end of the first spring (4) abuts on the second bracket (2), and a slot (5) is provided at one end of the second bracket (2), and the slot (5) cooperates with the corresponding guide rod (3). 2. A fixing clamp according to claim 1, characterized in that: an arc groove (7) is provided on one side of the first bracket (1) and the second bracket (2) which are close to each other. 3. A fixed clamp according to claim 1, characterized in that: a first support plate (8) is fixedly connected to the surface of the first bracket (1) and the second bracket (2) facing away from each other, a slot (17) is provided on the first support plate (8), an insertion rod (9) is inserted into the interior of the slot (17), and a rotation bar (10) is fixedly connected to the insertion rod (9). 4. A fixed clamp according to claim 3, characterized in that: the end of the rotating bar (10) away from the insertion rod (9) is rotatably connected to a second support plate (11), and a round rod (13) is slidably connected to the second support plate (11), and a positioning component is provided on the round rod (13). 5. A fixed clamp according to claim 4, characterized in that: the positioning assembly includes a slide plate (14), a bracket (12), a bolt (16) and a threaded groove (18), the slide plate (14) is slidably connected to the round rod (13), the bracket (12) is rotatably connected to the slide plate (14), the bracket (12) is U-shaped, the threaded groove (18) is opened on the bracket (12), and the bolt (16) cooperates with the threaded groove (18). 6. A fixed clamp according to claim 5, characterized in that a second spring (15) is provided on a side of the second support plate (11) facing away from the slide plate (14). 7. A fixed clamp according to claim 6, characterized in that: the second spring (15) is sleeved on the outside of the round rod (13), one end of the second spring (15) abuts against the second support plate (11), and the other end of the second spring (15) abuts against the round rod (13).