CN207098485U - A kind of push type cable clamp - Google Patents

Abstract

The utility model provides a kind of push type cable clamp, including clip slot and press device, it is characterised in that：Clip slot includes clip slot A and clip slot B, and clip slot A deep-slotted chip breaker and clip slot B deep-slotted chip breaker surround the holding tank for stepping up cable jointly, and lower end is connected with press device；Press device includes pressing lever A, pressing lever B and connects some extension springs of two pressing levers, and pressing lever A includes sliding bar A and baffle plate A, and sliding bar side wall is provided with a sliding recess, and baffle plate A is vertically installed in the sliding bar side wall where sliding recess；Pressing lever B includes sliding bar B and baffle plate B, and the slide protrusion of sliding bar B side walls is connected to sliding bar A by sliding recess, and side wall where slide protrusion is additionally provided with baffle plate B；Described extension spring both ends connect pressing lever A and baffle plate B, pressing lever B and baffle plate A respectively.Operation difficulty during what the wire clamp that push type cable clamp of the present utility model avoids bolt arrangement was brought remove and install, improve operating efficiency.

Description

A push type cable clamp

technical field

The utility model relates to a cable clamp, in particular to a push-type cable clamp.

Background technique

The power system is an electric energy production and consumption system composed of power plants, power transmission and transformation lines, power supply and distribution stations, and electricity consumption. All these power generation, power transmission, power supply and distribution, and power consumption are inseparable from wires. Cables and other electrical transmission, and usually the specific equipment of each link of the power system, such as transformers, distribution cabinets, and people's work and life, there are a large number of lead structures such as cables and wires, such as messy each other together , During the assembly process of the power system, or after assembly, it will cause safety hazards such as confusing wiring and difficult maintenance. This requires the fixing and fixing of the cables by the cable fixing device. The cable clamp can effectively prevent the shaking of the cable, while the conventional cable clamp is mostly fixed with a bolt structure, which is inconvenient to disassemble, takes up more space, and reduces the work efficiency of power system workers.

Utility model content

In order to solve the above problems, the utility model provides a push-type cable clamp. The two clamping parts are connected to each other by a chute, and at the same time, they have sufficient strength, which avoids the disassembly and installation process caused by the bolt-shaped clamp. operation difficulty and improve work efficiency.

In order to achieve the above purpose, the specific method adopted by the utility model is: a press-type cable clamp, including a clamping groove and a pressing device, characterized in that: the clamping groove includes a clamping groove A and a clamping groove B, and the clamping groove A and The clamping groove B is a cuboid with an arc-shaped groove on the side wall. The arc-shaped groove of the clamping groove A and the arc-shaped groove of the clamping groove B together form a clamping groove for tightening the cable. The clamping groove A and the clamping groove The lower end of the slot B is connected with a pressing device; the pressing device includes a pressing rod A, a pressing rod B and several extension springs connecting the two pressing rods, the pressing rod A includes a sliding rod A and a baffle A, and the sliding rod A is A rectangular rod, the side wall of the rectangular rod is provided with a sliding groove, the baffle plate A is vertically arranged on the side wall of the sliding rod where the sliding groove is located, and has an L-shaped structure with the sliding rod A; the pressing rod B includes The sliding rod B and the baffle B, the sliding rod B is a rectangular rod, the sliding protrusion on the side wall of the sliding rod B is connected to the sliding rod A through the sliding groove, and the side wall where the sliding protrusion is located is also provided with a baffle B , the baffle B and the sliding rod B jointly form an L-shaped structure; there is a pressing gap between the end surface of the pressing rod A and the baffle B, the end surface of the pressing rod B and the baffle A, and the two ends of the extension spring are respectively Connect the pressing rod A and the baffle B, and the pressing rod B and the baffle A.

Further, the clamping groove A is connected to the sliding rod A and is perpendicular to the L-shaped end surface of the pressing rod A; the clamping groove B is connected to the sliding rod B and is perpendicular to the L-shaped end surface of the pressing rod B.

Further, the sliding rod A and the sliding rod B are fixedly connected to the clamping groove A and the clamping groove B, and are respectively connected to the sides of the clamping groove A and the clamping groove B with the middle part of the clamping groove A and the clamping groove B as the connection starting point wall.

Further, the sliding groove is a T-shaped groove, and the sliding protrusion is a T-shaped protrusion matching the T-shaped groove.

Further, the arc-shaped grooves of the clamping groove A and the clamping groove B are respectively arranged in the direction where the baffle plate A and the baffle plate B are located.

Further, the tension springs between each pressing gap are set in 2-4 groups.

Further, one or more clamping grooves are provided on the pressing device.

The utility model realizes the application of the pressing clamp by combining the clamping groove and the pressing device: the arc-shaped groove of the clamping groove A and the arc-shaped groove of the clamping groove B together form a clamping groove for tightening the cable; The lower ends of clamping groove A and clamping groove B are connected with a pressing device. When the ends of the two pressing rods of the pressing device are pressed, the pressing rod A and the pressing rod B move toward each other, and the clamping groove A and clamping groove B on the two pressing rods Driven by the pressing rod to move in the opposite direction, the tension spring connecting the two pressing rods is squeezed, and at the same time, there is a clamping gap for the cable to be placed between the two clamping grooves; after the cable is put in, withdraw the pressing force, and the pressing rod A and pressing rod B move closer to the middle position under the rebound of the tension spring, and the clamping groove A and clamping groove B move to the cable position under the drive of the pressing rod, and the cable can be clamped; a chute is set between the two pressing rods to ensure Stability of the pressing device.

Compared with the beneficial effects of the prior art, the utility model is as follows:

1. The utility model realizes the clamping and clamping of the cable by pressing, which avoids the operation difficulty in the disassembly and installation process caused by the bolt structure;

2. A chute is provided between the two pressing rods of the pressing device of the utility model to ensure the stability of the pressing device;

3. The sliding rod A and the sliding rod B are respectively connected to the side walls of the clamping groove A and the clamping groove B with the middle part of the clamping groove A and the clamping groove B as the connection starting point. The clamping groove A and the clamping groove B can be symmetrical to each other in the horizontal position. The force points of the two clamping grooves on the cable are symmetrical to protect the cable from being damaged by lateral stress.

Description of drawings

Fig. 1 is the front view of the utility model;

Fig. 2 is the top view of the utility model;

Fig. 3 is a schematic structural view of the pressing rod A;

FIG. 4 is a structural schematic diagram of the pressing rod B. FIG.

Wherein, each label in the figure is: 1, clamping groove A; 2, clamping groove B; 3, sliding rod A; 4, sliding rod B; 5, baffle A; 6, baffle B; 7, sliding groove; 8. Sliding protrusion; 9. Extension spring.

Detailed ways

Below in conjunction with accompanying drawing 1, 2, 3, 4, a kind of pressing type cable clamp of the present utility model is further described, and the described embodiment is only a part of the present utility model embodiment, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

A push-type cable clamp, including a clamping groove and a pressing device, characterized in that: the clamping groove includes a clamping groove A1 and a clamping groove B2, both of which are cuboids with arc-shaped grooves on the side walls , the arc-shaped groove of the clamping groove A1 and the arc-shaped groove of the clamping groove B2 jointly enclose the clamping groove for tightening the cable, and the lower ends of the clamping groove A1 and the clamping groove B2 are connected with a pressing device; the pressing device includes a pressing Bar A, pressing bar B and some tension springs 9 connecting two pressing bars, said pressing bar A comprises sliding bar A3 and baffle plate A5, and described sliding bar A3 is a rectangular bar, and the side wall of described rectangular bar is provided with a sliding Groove 7, the baffle plate A5 is vertically arranged on the side wall of the sliding rod where the sliding groove 7 is located, and has an L-shaped structure with the sliding rod A3; the pressing rod B includes a sliding rod B4 and a baffle B6, and the sliding The bar B4 is a rectangular bar, and the sliding protrusion 8 on the side wall of the sliding bar B4 is connected to the sliding bar A3 through the sliding groove 7. The side wall where the sliding protrusion 8 is located is also provided with a baffle B6, and the baffle B6 and the sliding bar B4 Together form an L-shaped structure; there is a pressing gap between the end face of the pressing rod A and the baffle B6, the end face of the pressing rod B and the baffle A5, and the two ends of the tension spring 9 are respectively connected to the pressing rod A and the baffle B6, pressing rod B and baffle A5.

The clamping groove A1 is connected to the sliding rod A3 and is perpendicular to the L-shaped end face of the pressing rod A; the clamping groove B2 is connected to the sliding rod B4 and is perpendicular to the L-shaped end face of the pressing rod B; the sliding rod A3 and The sliding rod B4 is fixedly connected with the clamping groove A1 and the clamping groove B2, and is respectively connected to the side walls of the clamping groove A1 and the clamping groove B2 with the middle part of the clamping groove A1 and the clamping groove B2 as the connection starting point; the described sliding groove 7 is T-shaped slot, the sliding protrusion 8 is a T-shaped protrusion matching the T-shaped slot; the arc-shaped grooves of the clamping groove A1 and the clamping groove B2 are respectively arranged in the direction of the baffle A5 and the baffle B6 ; The tension springs 9 between each of the pressing gaps are set in 2 to 4 groups; one or more clamping grooves are set on the pressing device.

When the ends of the two pressing rods of the pressing device are subjected to pressing force, the pressing rod A and the pressing rod B move toward each other, and the clamping groove A1 and the clamping groove B2 on the two pressing rods move in opposite directions driven by the pressing rods, and the connection The tension springs 9 of the two pressing rods are squeezed, and there is a clamping gap between the two clamping grooves for the cable to be put in; Close to the middle position, the clamping groove A1 and the clamping groove B2 move to the cable position under the drive of the pressing rod, and the cable can be clamped.

Claims (7)

1. A push-type cable clamp, including a clamping groove and a pressing device, characterized in that: the clamping groove includes clamping groove A (1) and clamping groove B (2), clamping groove A (1) and clamping groove B (2) Both are cuboids with arc-shaped grooves on the side walls. The arc-shaped grooves of clamping groove A (1) and the arc-shaped grooves of clamping groove B (2) together form a clamping groove for tightening cables. A pressing device is connected to the lower ends of the clamping groove A (1) and the clamping groove B (2); The pressing device includes a pressing rod A, a pressing rod B and several tension springs (9) connecting the two pressing rods, the pressing rod A includes a sliding rod A (3) and a baffle A (5), and the sliding rod A (3) is a rectangular rod, the side wall of the rectangular rod is provided with a sliding groove (7), and the baffle A (5) is vertically arranged on the side wall of the sliding rod where the sliding groove (7) is located, and is aligned with the sliding Rod A (3) has an L-shaped structure; The pressing rod B includes a sliding rod B (4) and a baffle B (6), the sliding rod B (4) is a rectangular rod, and the sliding protrusion (8) on the side wall of the sliding rod B (4) passes through the sliding concave The groove (7) is connected to the sliding rod A (3), and the side wall where the sliding protrusion (8) is located is also provided with a baffle B (6), and the baffle B (6) and the sliding rod B (4) together form a L-shaped structure; There is a pressing gap between the end surface of the pressing rod A and the baffle B (6), the end surface of the pressing rod B and the baffle A (5), and the two ends of the tension spring (9) are connected to the pressing rod A and the baffle respectively. Plate B (6), pressing lever B and baffle A (5). 2. A press-type cable clamp according to claim 1, characterized in that: the clamp groove A (1) is connected to the sliding rod A (3), and is perpendicular to the L-shaped end surface of the pressing rod A; The clamping groove B (2) is connected to the sliding rod B (4), and is perpendicular to the L-shaped end surface of the pressing rod B. 3. A push-type cable clamp according to claim 2, characterized in that: the sliding rod A (3) and the sliding rod B (4) are connected with the clamping groove A (1) and the clamping groove B (2) ) is a fixed connection, which is connected to the side walls of the clamping groove A (1) and the clamping groove B (2) with the middle of the clamping groove A (1) and the clamping groove B (2) as the connection starting point respectively. 4. A press-type cable clamp according to claim 1, characterized in that: the sliding groove (7) is a T-shaped groove, and the sliding protrusion (8) is opposite to the T-shaped groove Matching T-shaped bumps. 5. A press-type cable clamp according to claim 1, characterized in that: the arc-shaped grooves of the clamping groove A (1) and the clamping groove B (2) are respectively set on the baffle A (5) and the direction of baffle B (6). 6. A press-type cable clamp according to claim 1, characterized in that: the tension springs (9) between each pressing gap are set in 2-4 groups. 7. A press-type cable clamp according to claim 1, characterized in that one or more clamping grooves are arranged on the pressing device.