CN220113175U - Clamp for cable assembly - Google Patents

Abstract

The utility model discloses a clamp for cable assembly, which relates to the technical field of cable assembly clamps and comprises a clamping base, wherein a clamping assembly for clamping cables is arranged on the clamping base, the clamping assembly comprises a mounting frame, the mounting frame is connected to the clamping base, a positioning column is inserted into the mounting frame, and the positioning column is connected with a mounting seat.

Description

Clamp for cable assembly

Technical Field

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

Background

The cable is often secured by a clamp during assembly of the cable to increase the speed of assembly, and therefore the cable clamp is required.

The prior China patent (publication No. CN 218070946U) discloses a cable clamp, which comprises a base and a clamp unit arranged on the base, wherein the clamp unit comprises a shell and at least one pair of clamping assemblies oppositely arranged on two sides of the shell, the shell is provided with a through hole for a cable to pass through, each clamping assembly is oppositely arranged with the through hole, each clamping assembly comprises a fixed seat and a clamping seat which are oppositely arranged, and a driving piece for driving the clamping seat to relatively move along the fixed seat to clamp or loosen the cable. The cable clamp is simple in structure, more stable and firm in wiring, simple and convenient to operate and capable of preventing cables from being mistakenly touched.

Above-mentioned anchor clamps are in the use, place the cable on the grip slipper, then utilize the fixing base to carry out the centre gripping to the cable of placing on the grip slipper, utilize the bolt to fix a position afterwards, and this anchor clamps are comparatively stable in location, but the size of the recess of seting up between its grip slipper and the fixing base can't be adjusted, therefore it can only fix the cable of single specification, and application scope is less.

To this end, we propose a clamp for cable assembly that solves the above-mentioned problems.

Disclosure of Invention

The utility model provides a clamp for cable assembly, which solves the technical problem that cables with different specifications are inconvenient to clamp in the prior art.

In order to solve the technical problems, the clamp for assembling the cable comprises a clamping base, wherein a clamping assembly for clamping the cable is arranged on the clamping base, the clamping assembly comprises a mounting frame, the mounting frame is connected to the clamping base, a positioning column is inserted into the mounting frame, a mounting seat is connected to the positioning column, an inserting rod is connected to the mounting frame in a sliding manner, one end of the inserting rod is connected with a fixing head, a buffer spring is sleeved on the inserting rod, one end of the buffer spring is connected to the inner wall of the mounting frame, and the other end of the buffer spring is connected to the fixing head.

Preferably, three positioning grooves matched with the fixing heads are formed in the mounting seat.

Preferably, one end of the positioning column extends to the outside of the mounting frame and is connected with a force application plate.

Preferably, the number of the mounting frames is two, and the mounting frames are symmetrically connected to two sides of the clamping base.

Preferably, one end of the positioning column extends into the clamping base and is connected with a positioning plate.

Preferably, the clamping device further comprises an adjusting component for adjusting the inner diameter of the clamping device, the adjusting component comprises a clamping plate, the clamping plate is arranged on one side of the positioning plate, a sliding plate is arranged in the positioning plate, one end of the sliding plate is connected with the clamping plate, one side of the positioning column is connected with a fixing frame, a compression spring is connected in the fixing frame, the compression spring is connected with a compression plate, a limiting rod is arranged on the compression plate, and a groove matched with the adjusting component is formed in the sliding plate.

Preferably, both sides of the compression plate are connected with guide rods, the guide rods are slidably connected in a fixed frame, and a sliding groove matched with the guide rods is formed in the fixed frame.

Preferably, the clamping plate is connected with an anti-slip pad.

Compared with the related art, the clamp for assembling the cable has the following beneficial effects:

1. according to the utility model, the clamping distance between the two positioning plates is adjusted, the inserting rod is pulled to enable the inserting rod to drive the fixing head not to contact with the mounting seat, then the positioning column is pushed to adjust the clamping distance, after adjustment is completed, the inserting rod is loosened, the inserting rod is enabled to be driven by the elasticity of the buffer spring to enable the fixing head to abut against in the positioning groove formed in the mounting seat, and the arrangement is convenient for clamping cables with different specifications.

2. According to the utility model, the distance between the two clamping plates is convenient to adjust different clamping inner diameters, after the adjustment is completed, the compression plate is pressed to drive the limiting rod to be adjusted to a proper position, the limiting rod is rotated to be inserted on the sliding plate, so that the clamping plates are prevented from moving continuously, and the damage to the cable during clamping is retrieved.

Drawings

FIG. 1 is a schematic view of the overall structure of a clamp for cable assembly;

FIG. 2 is a schematic view of the internal structure of a clamp for cable assembly;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is an enlarged view of the structure at B in fig. 2.

Reference numerals in the drawings: 1. clamping a base; 2. a clamping assembly; 21. a mounting frame; 22. positioning columns; 23. a mounting base; 24. a rod; 25. a buffer spring; 3. a positioning groove; 4. a force application plate; 5. a positioning plate; 6. an adjustment assembly; 61. a clamping plate; 62. a slide plate; 63. a fixed frame; 64. a compression spring; 65. a compression plate; 66. a limit rod; 7. a guide rod.

Detailed Description

Embodiments of the present utility model are described in detail below.

In the description of the present utility model, it should be understood that if there are terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the indicated azimuth or positional relationship is based on the azimuth or positional relationship shown in the drawings, it is merely for convenience of description and simplification of the description, and does not indicate or imply that the indicated apparatus or element must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, as well as, for example, fixedly coupled, detachably coupled, or integrally coupled, unless otherwise specifically indicated and defined. Either mechanically or electrically. Can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

An embodiment I is given by fig. 1-3, a fixture for cable assembly, including the centre gripping base 1, be equipped with the centre gripping subassembly 2 that carries out the centre gripping to the cable on the centre gripping base 1, the centre gripping subassembly 2 includes mounting frame 21, mounting frame 21 connects on the centre gripping base 1, the spliced pole 22 has been installed to the mounting frame 21 in the interpolation, be connected with mount pad 23 on the spliced pole 22, sliding connection has inserted bar 24 on the mounting frame 21, one end of inserted bar 24 is connected with the fixed head, the buffer spring 25 has been cup jointed on the inserted bar 24, the one end of buffer spring 25 is connected on the inner wall of mounting frame 21, the other end is connected on the fixed head.

During clamping, the clamping distance between the two positioning plates 5 can be adjusted according to different inner diameters of cables with different specifications, the inserting rod 24 is pulled to enable the inserting rod 24 to drive the fixing head to be not in contact with the mounting seat 23, then the positioning column 22 is pushed to adjust the clamping distance, after adjustment is completed, the inserting rod 24 is loosened, and the inserting rod 24 is enabled to be driven by the elastic force of the buffer spring 25 to drive the fixing head to abut against the positioning groove 3 formed in the mounting seat 23, so that positioning is completed.

In addition, set up three positioning groove 3 with the fixed head looks adaptation on the mount pad 23, the positioning effect of fixed head on the reference column 22 has been promoted to the positioning groove 3 that sets up, the one end of reference column 22 extends to the outside of installing frame 21 and is connected with force application board 4, this setting conveniently pulls reference column 22, the quantity of installing frame 21 is two, and the symmetry is connected in the both sides of centre gripping base 1, this setting conveniently fixes a position the both sides of cable, promote the centre gripping effect of cable, the one end of reference column 22 extends to in the centre gripping base 1 and is connected with locating plate 5, conveniently carry out the centre gripping to the cable.

In the second embodiment, as shown in fig. 1-4, on the basis of the first embodiment, the device further comprises an adjusting component 6 for adjusting the clamping inner diameter, the adjusting component 6 comprises a clamping plate 61, the clamping plate 61 is slidably connected to one side of the positioning plate 5, a sliding plate 62 is slidably connected in the positioning plate 5, one end of the sliding plate 62 is connected with the clamping plate 61, two mutually symmetrical fixing frames 63 are connected to the positioning column 22, a compression spring 64 is connected to the fixing frames 63, a compression plate 65 is connected to the compression spring 64, the compression plate 65 is slidably connected to the fixing frames 63, a limiting rod 66 is rotatably connected to the compression plate 65, and a groove adapted to the adjusting component 6 is formed in the sliding plate 62.

The clamping plates 61 that set up conveniently promote the degree of fit of anchor clamps and cable, avoid only having locating plate 5 to carry out the centre gripping to the cable, and lead to the cable to be pressed the deformation in the centre gripping in-process condition, slide the different centre gripping internal diameters of distance convenience adjustment between two clamping plates 61, after the adjustment is accomplished, press compression plate 65 and drive gag lever post 66 and adjust to suitable position after, rotate gag lever post 66 and peg graft gag lever post 66 on slide 62, avoid splint 61 to continue taking place to remove.

In addition, the both sides of compression board 65 all are connected with guide bar 7, and guide bar 7 sliding connection is in fixed frame 63, has seted up the spout with guide bar 7 looks adaptation in the fixed frame 63, and this setting can provide certain spacing and direction effect to the removal of compression board 65, has promoted the stability of compression board 65 in the removal in-process, is connected with the slipmat on splint 61, and this setting has promoted the stability of splint 61 in the location in-process.

Working principle: when the cable is required to be clamped:

according to the different clamping distances between two locating plates 5 of the internal diameter of different specification cables, the inserting rod 24 is pulled to enable the inserting rod 24 to drive the fixed head to be not in contact with the mounting seat 23, then the locating column 22 is pushed to adjust the clamping distance, after adjustment is completed, the inserting rod 24 is loosened to enable the inserting rod 24 to be driven by the elastic force of the buffer spring 25 to enable the fixed head to abut against in the locating groove 3 formed in the mounting seat 23, then in order to guarantee the fit degree of the clamp and the cable clamping, the distance between the two clamping plates 61 is slid to conveniently adjust different clamping internal diameters, after adjustment is completed, the compression plate 65 is pushed to drive the limiting rod 66 to be adjusted to a proper position, the limiting rod 66 is rotated to enable the limiting rod 66 to be inserted on the sliding plate 62, and the clamping plates 61 are prevented from moving continuously.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a anchor clamps for cable assembly, includes clamping base (1), its characterized in that, be equipped with on clamping base (1) and carry out centre gripping clamping assembly (2) to the cable, clamping assembly (2) are including installing frame (21), installing frame (21) are connected on clamping base (1), inserted reference column (22) in installing frame (21), be connected with mount pad (23) on reference column (22), be equipped with inserted bar (24) on installing frame (21), the one end of inserted bar (24) is connected with the fixed head, buffer spring (25) have been cup jointed on inserted bar (24).

2. A clamp for cable assembly according to claim 1, characterized in that the mounting base (23) is provided with three positioning grooves (3) adapted to the fixing head.

3. A clamp for cable assembly according to claim 2, characterized in that one end of the positioning post (22) extends outside the mounting frame (21) and is connected with a force application plate (4).

4. A clamp for cable assembly according to claim 3, characterized in that the number of mounting frames (21) is two and symmetrically connected on both sides of the clamping base (1).

5. A clamp for cable assembly according to claim 4, characterized in that one end of the positioning post (22) extends into the clamping base (1) and is connected with a positioning plate (5).

6. The clamp for cable assembly according to any one of claims 1-5, further comprising an adjusting assembly (6) for adjusting the clamping inner diameter, wherein the adjusting assembly (6) comprises a clamping plate (61), the clamping plate (61) is arranged on one side of the positioning plate (5), a sliding plate (62) is arranged in the positioning plate (5), one end of the sliding plate (62) is connected with the clamping plate (61), one side of the positioning column (22) is connected with a fixing frame (63), a compression spring (64) is connected in the fixing frame (63), a compression plate (65) is connected to the compression spring (64), a limit rod (66) is arranged on the compression plate (65), and a groove matched with the adjusting assembly (6) is formed in the sliding plate (62).

7. The clamp for cable assembly according to claim 6, wherein guide rods (7) are connected to two sides of the compression plate (65), the guide rods (7) are slidably connected in a fixing frame (63), and a sliding groove matched with the guide rods (7) is formed in the fixing frame (63).

8. Clamp for cable assembly according to claim 7, characterized in that the clamping plate (61) is connected with a non-slip pad.