Fixing clamp for cable installation

Abstract

The utility model discloses a fixing clamp for cable installation, which relates to the technical field of cable installation and comprises a support, a limiting rod is installed inside the support, a cross beam is slidably installed on the limiting rod, a sliding block is slidably installed on the cross beam, a clamping seat is connected to the top of the sliding block, and an adjusting bolt is in threaded connection with the top of the clamping seat. And a clamping plate is rotationally mounted at the bottom end of the adjusting bolt. According to the cable fixing device, a cable can be clamped and fixed, the up, down, left and right positions of the cable can be adjusted, the fixing position of the cable can be flexibly moved, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable installation, in particular to a fixing clamp for cable installation. Background Art

[0002] Cable is a device for transmitting electrical energy or signals, usually composed of several or several groups of wires. Cable is a wire that transmits power or information from one place to another. When installing electromechanical equipment, it is necessary to temporarily support the cable on the cable rack, mainly to prevent the cable from being damaged by vehicles or pedestrians walking on it.

[0003] In traditional cable installation, when clamping cables, most of them are fixed in the clamping block by turning bolts. However, turning the bolts will waste a lot of workers' time, thereby reducing work efficiency.

[0004] The existing patent (publication number: CN217362336U) proposes a clamp for installing and fixing power cables, including a support plate, a connecting plate is installed on one side of the support plate, a support column is installed on the bottom of the connecting plate, a through plate is installed on the other side of the support plate, a mounting tube is installed through the inner side of the through plate, a mounting piece is installed on the inner wall of the other side of the support plate, a tightening belt is installed at one end of the mounting piece, and a threaded rod is installed through the bottom wall of the support plate to meet the needs of the device for fixing lines of different specifications.

[0005] The above-mentioned cable installation and fixing clamp has the following disadvantages when in use: the structure of the clamp is single, and the upper and lower spacing and the left and right spacing of the cable after being fixed cannot be flexibly adjusted, and it cannot meet the flexible arrangement requirements of the cables. It has great limitations when in use and poor practicality. Therefore, we propose a cable installation and fixing clamp to solve the above problems. Utility Model Content

[0006] The utility model provides a fixing clamp for cable installation, which solves the technical problems that the structure of the clamp is single, the upper and lower spacing and the left and right spacing of the cables cannot be flexibly adjusted after being fixed, the requirement for flexible arrangement of the cables cannot be met, the use thereof is relatively limited, and the practicality is poor.

[0007] In order to solve the above technical problems, the utility model provides a fixing clamp for cable installation, including a bracket, a limiting rod is installed inside the bracket, a crossbeam is slidably installed on the limiting rod, a slider is slidably installed on the crossbeam, a clamp seat is connected to the top of the slider, an adjusting bolt is threadedly connected to the top of the clamp seat, and a clamp plate is rotatably installed on the bottom end of the adjusting bolt.

[0008] Preferably, a threaded rod is rotatably mounted inside the crossbeam, a threaded through hole is provided on the slider, and the slider is threadedly connected to the threaded rod via the threaded through hole.

[0009] Preferably, an installation groove is formed on one side of the cross beam close to the limiting rod. A support rod is installed inside the installation groove. A limiting block is slidably installed on the support rod. A limiting groove is formed on one side of the limiting rod. The left side of the limiting block is clamped in the limiting groove. A support spring is sleeved on the support rod. One end of the support spring is connected to the right side of the limiting block, and the other end of the support spring is connected to the inside of the installation groove. The top surface of the limiting block is connected with a pull rod, and the top end of the pull rod extends above the cross beam.

[0010] Preferably, a knob is installed at one end of the threaded rod extending outside the cross beam.

[0011] Preferably, the clamping seat is of a U-shaped structure, and the material of the clamping seat is stainless steel.

[0012] Preferably, grooves are provided on the inner bottom wall of the clamping seat and the bottom surface of the clamping plate, and anti-slip pads are installed on the inner walls of the grooves.

[0013] Preferably, a guide rod is installed at the top of the clamping plate, and the guide rod is slidably installed on the clamping seat.

[0014] Preferably, fixing ears are provided on the side wall of the bottom end of the bracket, and fixing holes are provided on the fixing ears.

[0015] Compared with the related art, a fixed clamp for cable installation provided by the present utility model has the following beneficial effects:

[0016] 1. In the present utility model, by pulling the pull rod, the limiting block can be driven to move towards the inside of the installation groove, so that the limiting block is separated from the limiting groove, and the vertical movement of the cross beam can be adjusted according to needs. After the adjustment is completed, the pull rod is released, and under the elastic reset of the support spring, the limiting block is pushed into the corresponding limiting groove, so that the position of the cross beam is fixed, achieving the effect of adjusting the vertical position of the cable.

[0017] 2. In the present utility model, by rotating the threaded rod, the slider can move horizontally along the cross beam under the cooperation of the thread. The slider drives the clamping seat to move synchronously, and thus the left and right positions of the cable can be adjusted, realizing the flexible movement of the fixed position of the cable and improving the practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of a fixed clamp for cable installation;

[0019] Figure 2 is a schematic cross-sectional structural diagram of a fixed clamp for cable installation;

[0020] Figure 3 is a schematic structural diagram of a bracket in a fixed clamp for cable installation;

[0021] Figure 4 for Figure 2 A magnified view of the structure at center.

[0022] Numbers in the figure: 1. bracket; 2. limit rod; 3. crossbeam; 4. slider; 5. clamp seat; 6. adjusting bolt; 7. clamp plate; 8. guide rod; 9. threaded rod; 10. knob; 11. mounting slot; 12. support rod; 13. limit block; 14. limit slot; 15. support spring; 16. pull rod. DETAILED DESCRIPTION

[0023] The embodiments of the present utility model are described in detail below.

[0024] Embodiment 1, by Figure 1-4 A fixing clamp for cable installation is provided, comprising a bracket 1, a limiting rod 2 is installed inside the bracket 1, a crossbeam 3 is slidably installed on the limiting rod 2, a slider 4 is slidably installed on the crossbeam 3, a clamp seat 5 is connected to the top of the slider 4, an adjusting bolt 6 is threadedly connected to the top of the clamp seat 5, a clamp plate 7 is rotatably installed on the bottom end of the adjusting bolt 6, which can clamp and fix the cable to facilitate cable installation.

[0025] Embodiment 2, by Figure 1-4 It is given that, on the basis of embodiment 1, a threaded rod 9 is rotatably installed inside the cross beam 3, and a threaded through hole is opened on the slider 4. The slider 4 is threadedly connected with the threaded rod 9 through the threaded through hole. By rotating the threaded rod 9, the slider 4 can be moved horizontally along the cross beam 3 with the cooperation of the thread. The slider 4 drives the clamp seat 5 to move synchronously, and then the left and right position of the cable can be adjusted, thereby realizing the flexible movement of the fixed position of the cable and improving practicality.

[0026] Embodiment 3, by Figure 1-4 It is given that, on the basis of embodiment 1, a mounting groove 11 is provided on one side of the beam 3 close to the limit rod 2, a support rod 12 is installed inside the mounting groove 11, a limit block 13 is slidably installed on the support rod 12, a limit groove 14 is provided on one side of the limit rod 2, the left side of the limit block 13 is engaged in the limit groove 14, a support spring 15 is sleeved on the support rod 12, one end of the support spring 15 is connected to the right side of the limit block 13, and the other end of the support spring 15 is connected to the inside of the mounting groove 11, a pull rod 16 is connected to the top surface of the limit block 13, and the top end of the pull rod 16 extends to above the beam 3, and by pulling the pull rod 16, the limit block 13 can be driven to move toward the inside of the mounting groove 11, so that the limit block 13 is disengaged from the limit groove 14, and the beam 3 can be adjusted to move up and down according to needs, thereby adjusting the up and down position of the cable.

[0027] In addition, in order to make the threaded rod 9 more convenient to rotate, a knob 10 is installed at one end of the threaded rod 9 extending to the outside of the crossbeam 3 .

[0028] In addition, in order to enhance the structural strength of the clamping base 5 and extend the service life of the clamping base 5, the clamping base 5 is a U-shaped structure, and the material of the clamping base 5 is stainless steel.

[0029] In addition, in order to improve the stability of cable clamping, the inner bottom wall of the clamping seat 5 and the bottom surface of the clamping plate 7 are both provided with grooves, and the inner wall of the groove is installed with an anti-slip pad.

[0030] In addition, in order to prevent the clamping plate 7 from rotating synchronously with the adjusting bolt 6 , a guide rod 8 is installed on the top of the clamping plate 7 , and the guide rod 8 is slidably installed on the clamping seat 5 .

[0031] In addition, in order to facilitate fixing of the bracket 1, a fixing ear is provided on the side wall at the bottom end of the bracket 1, and a fixing hole is provided on the fixing ear.

[0032] Working principle: when in use, place the cable in the groove on the bottom surface of the clamp seat 5, and turn the adjusting bolt 6 to push the clamp plate 7 downward under the cooperation of the thread, so that the cable clamp can be fixed, which is convenient for cable installation. By pulling the pull rod 16, the limit block 13 can be driven to move inside the installation groove 11, so that the limit block 13 is disengaged from the limit groove 14, and the cross beam 3 can be adjusted up and down as needed, thereby adjusting the up and down position of the cable. After the adjustment is completed, release the pull rod 16, and the limit block 13 is pushed into the corresponding limit groove 14 under the elastic reset of the support spring 15 to fix the vertical height of the cross beam 3. By rotating the threaded rod 9, the slider 4 can be moved horizontally along the cross beam 3 under the cooperation of the thread, and the slider 4 drives the clamp seat 5 to move synchronously, thereby adjusting the left and right position of the cable, realizing flexible movement of the fixed position of the cable and improving practicality.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixing fixture for cable installation, comprising a bracket (1), characterized in that: A limiting rod (2) is installed inside the bracket (1). A cross beam (3) is slidably installed on the limiting rod (2). A slider (4) is slidably installed on the cross beam (3). A clamping seat (5) is connected to the top of the slider (4). An adjusting bolt (6) is threadedly connected to the top of the clamping seat (5). A clamping plate (7) is rotatably installed at the bottom end of the adjusting bolt (6). An installation groove (11) is formed on one side of the cross beam (3) close to the limiting rod (2). A support rod (12) is installed inside the installation groove (11). A limiting block (13) is slidably installed on the support rod (12). A limiting groove (14) is formed on one side of the limiting rod (2). The left side of the limiting block (13) is engaged in the limiting groove (14). A support spring (15) is sleeved on the support rod (12). One end of the support spring (15) is connected to the right side of the limiting block (13), and the other end of the support spring (15) is connected to the inside of the installation groove (11). A pull rod (16) is connected to the top surface of the limiting block (13). The top end of the pull rod (16) extends above the cross beam (3).

2. A cable installation fixture according to claim 1, characterized in that: A threaded rod (9) is rotatably installed inside the cross beam (3). A threaded through hole is formed on the slider (4). The slider (4) is threadedly connected to the threaded rod (9) through the threaded through hole.

3. A cable installation fixture according to claim 2, characterized in that: A knob (10) is installed at one end of the threaded rod (9) extending outside the cross beam (3).

4. A cable installation fixture according to claim 1, characterized in that: The clamping seat (5) is of a U-shaped structure. The clamping seat (5) is made of stainless steel.

5. A cable installation fixture according to claim 1, characterized in that: Grooves are provided on the inner bottom wall of the clamping seat (5) and the bottom surface of the clamping plate (7). Anti-slip pads are installed on the inner walls of the grooves.

6. A cable installation fixture according to claim 1, characterized in that: A guide rod (8) is installed at the top of the clamping plate (7). The guide rod (8) is slidably installed on the clamping seat (5).

7. A cable installation fixture according to claim 1, characterized in that: Fixed ears are provided on the side wall at the bottom end of the bracket (1). Fixing holes are provided on the fixed ears.

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