Wire fixing clamp

Abstract

The utility model belongs to the technical field of wire auxiliary equipment, and particularly relates to a wire fixing clamp which comprises a clamp body, one end of the clamp body is integrally provided with a clamp head, one side of the clamp head is provided with a clamp groove, a protrusion is integrally formed in the clamp groove, the protrusion is arranged to enhance the structural strength, the side end of the clamp groove is provided with a clamping assembly, and a wire penetrates through the clamp groove. The wire is fixedly clamped through the clamping assembly, the structure connection is firm, the other end of the clamp body is provided with the mounting hole, and the clamp body can be fixedly mounted through the mounting hole.

Description

Technical Field

[0001] The utility model belongs to the technical field of wire auxiliary equipment, and in particular relates to a wire fixing clamp. Background Art

[0002] Wire clamps, also known as cable fastening clamps or cable fixing fixtures, are a new type of device for securing wires. They are used to secure wires in their correct position during installation and after installation, preventing them from shifting due to weight or other external forces. They are widely used for securing branch wires in railways, highways, bridges, buildings, fire-resistant and flame-retardant wires, tunnel wires, mining wires, wind power cables, and high and low voltage power transmission and distribution cables and wiring. Existing clamps are relatively simple and often become unreliable after prolonged use. Utility Model Content

[0003] The purpose of the present invention is to provide a wire fixing clamp to solve the problems mentioned above in the background technology.

[0004] In view of this, the utility model provides a wire fixing clamp, comprising a clamp body, a mounting hole is formed at one end of the clamp body, a clamp head is integrally formed at the other end of the clamp body, a clamp groove is formed on one side of the clamp head, and a protrusion is integrally formed in the clamp groove;

[0005] A clamping assembly is provided at the side end of the clamping groove.

[0006] In the above technical solution, further, the clamping assembly includes:

[0007] A clamping plate, the clamping plate comprising an abutting portion, a rotating portion, and a pressing portion;

[0008] Connecting plates, two connecting plates are fixedly connected to the protrusions, and both ends of the rotating part are rotatably connected to the connecting plates;

[0009] A mounting groove is provided on the protrusion and is adapted to the abutment portion;

[0010] An elastic member is provided between the pressing portion and the clamping body.

[0011] In the above technical solution, further, the elastic member includes:

[0012] A telescopic rod, one end of which is fixedly connected to the clamping body, and the other end of which is fixedly connected to the pressing portion;

[0013] A first spring is sleeved on the outside of the telescopic rod, and one end of the first spring is fixedly connected to the clamping body, and the other end is fixedly connected to the pressing part.

[0014] In the above technical solution, further comprising:

[0015] Connecting grooves are provided at both ends of the protrusion and extend inwardly into the abutting portion;

[0016] A connecting rod is slidably connected in the connecting groove;

[0017] A second spring is sleeved on the outside of the connecting rod, and one end of the second spring is fixedly connected to the limiting portion of the connecting rod, and the other end is fixedly connected to the protrusion.

[0018] In the above technical solution, further, a connecting block is provided on the side of the abutting portion close to the clamping groove, a rectangular groove is provided at one end of the abutting portion, a rectangular block adapted to the rectangular groove is fixedly connected to one side of the connecting block, the rectangular block is fixedly connected to the top of the abutting portion by bolts, a limiting block is provided on the side of the connecting block close to the clamping groove, a sliding groove is provided on the limiting block, a slider adapted to the sliding groove is fixedly provided on the connecting block, and the limiting block is fixedly connected to the side of the connecting block close to the clamping groove by bolts.

[0019] In the above technical solution, further, the inner wall of the protrusion is provided with a plurality of wear-resistant convex strips.

[0020] In the above technical solution, further, a weight-reducing groove is provided on the clamping body.

[0021] The beneficial effects of the utility model are:

[0022] 1. The wires are fixedly clamped by the clamping assembly, and the structural connection is firm. A mounting hole is opened at the other end of the clamp body, and the clamp body can be fixedly installed through the mounting hole.

[0023] 2. The inner wall of the convex part is provided with several wear-resistant convex strips, which are preferably made of rubber material to achieve a protective effect and prevent wear between the wire and the clamp, which affects the service life and effect of the wire.

[0024] 3. The clamp body is provided with a weight-reducing groove, which can reduce the overall weight and save materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural diagram of the utility model;

[0026] Figure 2 It is an exploded view of the utility model;

[0027] The marks in the figure are: 1-clamping body, 2-clamping head, 3-clamping groove, 4-protrusion, 5-clamping plate, 6-abutting part, 7-pressing part, 8-rotating part, 9-connecting plate, 10-mounting groove, 11-elastic part, 12-telescopic rod, 13-first spring, 14-connecting groove, 15-connecting rod, 16-second spring, 17-connecting block, 18-rectangular groove, 19-rectangular block, 20-slide groove, 21-slider, 22-wear-resistant ridge, 23-weight reduction groove, 24-limiting block, 25-mounting hole. DETAILED DESCRIPTION

[0028] The following will be combined with the accompanying drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of this application.

[0029] Example 1:

[0030] This embodiment provides a wire fixing clamp, comprising:

[0031] A clamping body 1, with a mounting hole 25 formed at one end of the clamping body 1, a clamping head 2 integrally formed at the other end of the clamping body 1, a clamping groove 3 formed on one side of the clamping head 2, and a protrusion 4 integrally formed in the clamping groove 3;

[0032] Clamping assembly: A clamping assembly is provided at the side end of the clamping groove 3.

[0033] It can be seen from this embodiment that a clamping head 2 is integrally formed at one end of the clamping body 1, a clamping groove 3 is provided on one side of the clamping head 2, a protrusion 4 is integrally formed in the clamping groove 3, and the protrusion 4 is provided to enhance the structural strength. A clamping assembly is provided at the side end of the clamping groove 3, and the wire passes through the clamping groove 3, and the wire is fixedly clamped by the clamping assembly, and the structural connection is firm. A mounting hole 25 is provided at the other end of the clamping body 1, and the clamping body 1 can be fixedly installed through the mounting hole 25.

[0034] The edges of the clamping body 1 are all provided with chamfers, which improves the overall safety performance and prevents the user from being scratched.

[0035] Example 2:

[0036] This embodiment provides a wire fixing clamp, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0037] The clamping assembly includes:

[0038] The clamping plate 5 includes an abutting portion 6, a rotating portion 8, and a pressing portion 7;

[0039] Connecting plates 9, two connecting plates 9 are fixedly connected to the protrusion 4, and both ends of the rotating part 8 are rotatably connected to the connecting plates 9;

[0040] Mounting groove 10, the protrusion 4 is provided with a mounting groove 10 adapted to the abutment portion 6;

[0041] Elastic member 11 : An elastic member 11 is provided between the pressing portion 7 and the clamping body 1 .

[0042] It can be seen from this embodiment that the clamping plate 5 is integrally formed by the abutment portion 6, the rotating portion 8 and the pressing portion 7 in sequence. A rotating rod is provided through the rotating portion 8. The rotating portion 8 enables the clamping plate 5 to rotate around the connecting plate 9 through the rotating rod. When the clamping groove 3 is closed, the abutment portion 6 is embedded in the installation groove 10. The pressing portion 7 is provided for opening or closing the clamping groove 3. The elastic member 11 is provided between the pressing portion 7 and the clamping body 1. The elastic member 11 can be a spring or an arc-shaped spring sheet, which is used to provide elastic force for automatic reset of the clamping plate 5. A wear-resistant pad can be provided on one side of the pressing portion 7 to increase friction when pressed.

[0043] Example 3:

[0044] This embodiment provides a wire fixing clamp, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0045] The elastic member 11 comprises:

[0046] a telescopic rod 12, one end of which is fixedly connected to the clamping body 1, and the other end of which is fixedly connected to the pressing portion 7;

[0047] A first spring 13 is sleeved on the outside of the telescopic rod 12 , and one end of the first spring 13 is fixedly connected to the clamping body 1 , and the other end is fixedly connected to the pressing portion 7 .

[0048] It can be seen from this embodiment that one end of the telescopic rod 12 is fixedly connected to the clamping body 1, and the other end is fixedly connected to the pressing portion 7. A first spring 13 is sleeved on the outside of the telescopic rod 12, and one end of the first spring 13 is fixedly connected to the clamping body 1, and the other end is fixedly connected to the pressing portion 7. Pressing the pressing portion 7 squeezes the first spring 13 and the telescopic rod 12, and the rotating portion 8 rotates on the connecting block 9, thereby driving the abutting portion 6 to move, thereby realizing the opening of the clamping groove 3. After the wire is installed into the clamping groove 3, the pressing portion 7 is released, and the rotating portion 8 is rotated on the connecting block 9 by the complex force of the first spring 13, thereby embedding the abutting portion 6 into the installation groove 10, closing the clamping groove 3, and realizing the clamping effect.

[0049] Example 4:

[0050] This embodiment provides a wire fixing clamp, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0051] Also includes:

[0052] Connecting grooves 14 are formed at both ends of the protrusion 4 and extend inwardly into the abutment portion 6;

[0053] A connecting rod 15 is slidably connected in the connecting groove 14;

[0054] The second spring 16 is sleeved on the outside of the connecting rod 15 , and one end of the second spring 16 is fixedly connected to the limiting portion of the connecting rod 15 , and the other end is fixedly connected to the protrusion 4 .

[0055] It can be seen from this embodiment that when the clamping groove 3 is closed, the connecting rod 15 is pulled, and under the action of the first spring 13 and the telescopic rod 12, the abutting portion 6 is embedded in the mounting groove 10, and then the connecting rod 15 is released. Under the return force of the second spring 16, the connecting rod 15 enters the connecting groove 14 in the abutting portion 6, further strengthening the fixation of the abutting portion 6 and preventing it from loosening and affecting the fixation of the wires.

[0056] Example 5:

[0057] This embodiment provides a wire fixing clamp, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0058] A connecting block 17 is provided on the side of the abutting portion 6 close to the clamping groove 3, a rectangular groove 18 is provided at one end of the abutting portion 6, a rectangular block 19 adapted to the rectangular groove 18 is fixedly connected to one side of the connecting block 17, and the rectangular block 19 is fixedly connected to the top of the abutting portion 6 by bolts, a limiting block 24 is provided on the side of the connecting block 17 close to the clamping groove 3, a sliding groove 20 is provided on the limiting block 24, a slider 21 adapted to the sliding groove 20 is fixedly provided on the connecting block 17, and the limiting block 24 is fixedly connected to the side of the connecting block 17 close to the clamping groove 3 by bolts.

[0059] It can be seen from this embodiment that a connecting block 17 is provided on the side of the abutting portion 6 close to the clamping groove 3, and a rectangular groove 18 is provided at one end of the abutting portion 6. A rectangular block 19 adapted to the rectangular groove 18 is fixedly connected to one side of the connecting block 17. The rectangular block 19 is fixedly connected to the top of the abutting portion 6 by bolts, and is easy to install and disassemble. A limiting block 24 is provided on the side of the connecting block 17 close to the clamping groove 3. The size and shape of the limiting block 24 can be set according to the fit between the wire and the clamping groove 3. Setting the limiting block 24 to abut against the wire can further limit the position of the wire and enhance the effect of fixed clamping. A sliding groove 20 is provided on the limiting block 24, and a slider 21 adapted to the sliding groove 20 is fixedly provided on the connecting block 17 to ensure the stable sliding of the limiting block 24 in the connecting block 17. The limiting block 24 is fixedly connected to the side of the connecting block 17 close to the clamping groove 3 by bolts.

[0060] Example 6:

[0061] This embodiment provides a wire fixing clamp, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0062] The inner wall of the protrusion 4 is provided with a plurality of wear-resistant ridges 22 .

[0063] It can be seen from this embodiment that a plurality of wear-resistant ridges 22 are provided on the inner wall of the protrusion 4. The wear-resistant ridges 22 are preferably made of rubber material to achieve a protective effect, preventing wear between the wire and the clamp 2, which affects the service life and effect of the wire.

[0064] Example 7:

[0065] This embodiment provides a wire fixing clamp, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0066] A weight-reducing groove 23 is formed on the clamping body 1 .

[0067] It can be seen from this embodiment that a weight-reducing groove 23 is provided on the clamping body 1 , which can reduce the overall weight and save materials.

[0068] The embodiments of the present application are described above in conjunction with the accompanying drawings. Unless there is a conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of this application, ordinary technicians in this field can also make many forms without departing from the purpose of this application and the scope of protection of the claims, all of which are within the protection of this application.

Claims

1. A wire fixing clamp, characterized in that: include: A clamping body (1), wherein a mounting hole (25) is provided at one end of the clamping body (1), a clamping head (2) is integrally formed at the other end of the clamping body (1), a clamping groove (3) is provided on one side of the clamping head (2), and a protrusion (4) is integrally formed in the clamping groove (3); A clamping assembly is provided at the side end of the clamping groove (3).

2. The wire fixing clamp according to claim 1, characterized in that: The clamping assembly comprises: A clamping plate (5), the clamping plate (5) comprising an abutting portion (6), a rotating portion (8) and a pressing portion (7); Connecting plates (9), two connecting plates (9) are fixedly connected to the protrusion (4), and both ends of the rotating part (8) are rotatably connected to the connecting plates (9); A mounting groove (10), wherein the protrusion (4) is provided with a mounting groove (10) adapted to the abutment portion (6); An elastic member (11) is provided between the pressing portion (7) and the clamping body (1).

3. The wire fixing clamp according to claim 2, characterized in that: The elastic member (11) comprises: A telescopic rod (12), one end of the telescopic rod (12) is fixedly connected to the clamping body (1), and the other end is fixedly connected to the pressing portion (7); A first spring (13) is sleeved on the outside of the telescopic rod (12), and one end of the first spring (13) is fixedly connected to the clamping body (1), and the other end is fixedly connected to the pressing portion (7).

4. The wire fixing clamp according to claim 3, characterized in that: Also includes: Connecting grooves (14), the protrusion (4) is provided with connecting grooves (14) at both ends, and the connecting grooves (14) extend inwardly into the abutting portion (6); A connecting rod (15) is slidably connected in the connecting groove (14); A second spring (16) is sleeved on the outside of the connecting rod (15), and one end of the second spring (16) is fixedly connected to the limiting portion of the connecting rod (15), and the other end is fixedly connected to the protrusion (4).

5. The wire fixing clamp according to claim 4, characterized in that: A connecting block (17) is provided on one side of the abutting portion (6) close to the clamping groove (3), a rectangular groove (18) is provided at one end of the abutting portion (6), a rectangular block (19) adapted to the rectangular groove (18) is fixedly connected to one side of the connecting block (17), the rectangular block (19) is fixedly connected to the top of the abutting portion (6) by bolts, a limiting block (24) is provided on one side of the connecting block (17) close to the clamping groove (3), a sliding groove (20) is provided on the limiting block (24), a sliding block (21) adapted to the sliding groove (20) is fixedly provided on the connecting block (17), and the limiting block (24) is fixedly connected to the side of the connecting block (17) close to the clamping groove (3) by bolts.

6. The wire fixing clamp according to claim 5, characterized in that: The inner wall of the protrusion (4) is provided with a plurality of wear-resistant convex strips (22).

7. The wire fixing clamp according to claim 6, characterized in that: A weight-reducing groove (23) is provided on the clamping body (1).

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