CN216649167U

CN216649167U - Cable clamp for cable installation

Info

Publication number: CN216649167U
Application number: CN202123410724.8U
Authority: CN
Inventors: 余肖君
Original assignee: Jiangmen Huachuang Hydropower Installation Engineering Co ltd
Current assignee: Jiangmen Huachuang Hydropower Installation Engineering Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-05-31
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a cable clamp for cable installation, which comprises a casing, wherein one side of the outer surface of the casing is fixedly connected with a motor, the output end of the motor penetrates through the inside of the casing and is fixedly connected with a bidirectional screw rod, two connecting plates are sleeved outside the bidirectional screw rod and are in threaded connection with the bidirectional screw rod, two ends of the bidirectional screw rod are fixedly connected with slide bars, the two connecting plates are sleeved on the outer surfaces of the slide bars and slide, and the tops of the two connecting plates are fixedly connected with a supporting plate. In the utility model, when the cable is installed, the upper fixture and the lower fixture can be separated by using the handle, meanwhile, the connecting rod moves in the groove of the lower fixture to extrude and compress the spring, and the cable can be stably and fixedly installed under the action of the spring.

Description

Cable clamp for cable installation

Technical Field

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

Background

A cable is a power or signal transmission device, and is generally composed of several wires or groups of wires.

At present, adopt cable clamp to carry out fixed mounting when to cable installation, traditional cable clamp mainly locks fixedly through bolt and nut, the in-process of operation is comparatively complicated, waste time and energy, when carrying out cable butt joint, need draw the both ends of cable to relative position department through artificial mode and dock, manual operation's in-process need consume a large amount of labours, and efficiency is not high, can't be satisfied with in user's demand, in order to solve this difficult problem, consequently, provide a cable clamp for cable installation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a cable clamp for cable installation.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a cable clamp for cable installation, includes the casing, the inside of casing is rotated and is connected with two-way screw rod, the one end of two-way screw rod runs through the rotatory handle of outside fixedly connected with that extends to the casing, the outside cover of two-way screw rod is equipped with two connecting plates, two the connecting plate is threaded connection with two-way screw rod, two the both ends fixedly connected with slide bar of two-way screw rod, two the outside at the slide bar is established to the connecting plate cover, two the top fixedly connected with backup pad of connecting plate, the backup pad be provided with down fixture on the surface, down fixture be provided with two first semicircular slots on the surface, the top of fixture is provided with fixture down, be provided with the second semicircular slot on the lower surface of fixture, go up fixture and be provided with coupling mechanism down between the fixture.

Furthermore, the connecting mechanism comprises two connecting rods, the two connecting rods are fixedly connected to the lower surface of the upper fixture, the lower fixture is provided with two grooves on the surface, one ends of the two connecting rods penetrate through the lower fixture and extend to the inside of the two grooves, the bottom ends of the two connecting rods are fixedly connected with limiting plates, springs are sleeved on the outer portions of the two connecting rods, two ends of each spring are fixedly connected with the surface of the limiting plate and the top wall of the corresponding groove, the top of the upper fixture is fixedly connected with a handle, and a foam sleeve is arranged on the outer surface of the handle, so that the cable can be conveniently and quickly and fixedly installed.

Furthermore, mounting holes are symmetrically formed in the surface of the supporting plate, threaded holes are symmetrically formed in the surface of the lower fixture, and the threaded holes are connected with the mounting holes through locking bolts.

Further, be provided with the bar mouth on the surface of casing, the lateral wall of connecting plate and bar mouth is sliding connection, simple structure, and the steady slip of being convenient for.

Furthermore, the two connecting plates are in sliding connection with the sliding rod.

Furthermore, two equal fixedly connected with cushion in first semicircular groove and two the inside of second semicircular groove, the cushion is the rubber material.

The utility model has the beneficial effects that:

1. according to the utility model, through the arranged connecting mechanism, when the cable is installed, the upper clamping apparatus and the lower clamping apparatus can be separated by using the handle, meanwhile, the connecting rod moves in the groove of the lower clamping apparatus to extrude and compress the spring, the cable is installed between the first semicircular groove and the second semicircular groove, after the completion, the handle is loosened, and the cable can be stably and fixedly installed under the action force of the spring.

2. According to the utility model, through the mutual matching of the rotary handle, the bidirectional screw rod, the slide rod and the connecting plate, the rotary handle is used for rotating to drive the bidirectional screw rod to rotate, the connecting plate can be moved when the bidirectional screw rod rotates, and then the upper fixture and the lower fixture are driven to move, so that the fixed cables are butted without being pulled manually, the cables are more convenient to connect, the working efficiency is improved, and the practicability is stronger.

Drawings

FIG. 1 is a side cross-sectional view of a cable clamp for cable installation in accordance with the present invention;

FIG. 2 is a front view of a cable clamp for cable installation in accordance with the present invention;

FIG. 3 is a schematic view of the internal structure of the housing of the cable clamp for cable installation according to the present invention;

fig. 4 is a perspective view of an upper clamp and a lower clamp of a cable clamp for cable installation according to the present invention.

Illustration of the drawings:

1. a slide bar; 2. a housing; 3. mounting holes; 4. a threaded hole; 5. locking the bolt; 6. a lower fixture; 7. mounting a fixture; 8. a handle; 9. a second semi-circular groove; 10. an elastic pad; 11. a connecting mechanism; 111. a connecting rod; 112. a spring; 113. a limiting plate; 114. grooving; 12. a first semicircular groove; 13. a support plate; 14. a rotation handle; 15. a strip-shaped opening; 16. a bidirectional screw; 17. a connecting plate.

Detailed Description

Referring to fig. 1-4, a cable clamp for cable installation comprises a housing 2, a bidirectional screw 16 is rotatably connected inside the housing 2, one end of the bidirectional screw 16 extends to the outside of the housing 2 and is fixedly connected with a rotating handle 14, two connecting plates 17 are sleeved outside the bidirectional screw 16, the two connecting plates 17 are in threaded connection with the bidirectional screw 16, two ends of the bidirectional screw 16 are fixedly connected with a sliding rod 1, the two connecting plates 17 are sleeved outside the sliding rod 1, a supporting plate 13 is fixedly connected to the tops of the two connecting plates 17, a lower fixture 6 is arranged on the surface of the supporting plate 13, two first semicircular grooves 12 are arranged on the surface of the lower fixture 6, an upper fixture 7 is arranged above the lower fixture 6, a second semicircular groove 9 is arranged on the lower surface of the upper fixture 7, a connecting mechanism 11 is arranged between the upper fixture 7 and the lower fixture 6, and mounting holes 3 are symmetrically arranged on the surface of the supporting plate 13, the symmetry is provided with screw hole 4 on the surface of fixture 6 down, and screw hole 4 is connected through locking bolt 5 with mounting hole 3, and casing 2 is provided with bar mouth 15 on the surface, and connecting plate 17 is sliding connection with the lateral wall of bar mouth 15, and two connecting plates 17 are sliding connection with slide bar 1, and the equal fixedly connected with cushion 10 in the inside of two first semicircle grooves 12 and two second semicircle grooves 9, cushion 10 are the rubber material.

Referring to fig. 1 and 4, the connecting mechanism 11 includes two connecting rods 111, the two connecting rods 111 are fixedly connected to the lower surface of the upper fixture 7, two slots 114 are formed in the surface of the lower fixture 6, one ends of the two connecting rods 111 penetrate through the lower fixture 6 and extend into the two slots 114, a limiting plate 113 is fixedly connected to the bottom ends of the two connecting rods 111, a spring 112 is sleeved outside the two connecting rods 111, two ends of the spring 112 are respectively fixedly connected to the surface of the limiting plate 113 and the top wall of the slot 114, a handle 8 is fixedly connected to the top of the upper fixture 7, and a foam sleeve is arranged on the outer surface of the handle 8.

When the cable butt joint device is used, when a cable is fixedly installed, the upper fixture 7 and the lower fixture 6 are separated by the handle 8, the connecting rod 111 moves in the groove 114 of the lower fixture 6, the compression spring 112 is extruded at the same time, the cable is installed between the first semicircular groove 12 and the second semicircular groove 9, the handle 8 is loosened after the cable is completed, the cable can be stably and fixedly installed under the action of the spring 112, and the cable butt joint device is quite convenient and fast to use, when the cable is required to be butt-jointed and installed, the rotary handle 14 rotates to drive the bidirectional screw 16 to rotate, the connecting plate 17 can move when the bidirectional screw 16 rotates, the upper fixture 7 and the lower fixture 6 are further driven to move, the fixed cable is butted without adopting a manual pulling mode for butting, the cable connection is more convenient and fast, time and labor are saved, the efficiency is higher, the practicability is stronger.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a cable clamp for cable mounting, includes casing (2), its characterized in that: the inner part of the shell (2) is rotatably connected with a bidirectional screw (16), one end of the bidirectional screw (16) penetrates through the outer part of the shell (2) and is fixedly connected with a rotating handle (14), the outer part of the bidirectional screw (16) is sleeved with two connecting plates (17), the two connecting plates (17) are in threaded connection with the bidirectional screw (16), two ends of the bidirectional screw (16) are fixedly connected with slide bars (1), the two connecting plates (17) are sleeved outside the slide bars (1), the tops of the two connecting plates (17) are fixedly connected with a supporting plate (13), a lower clamping apparatus (6) is arranged on the surface of the supporting plate (13), two first semicircular grooves (12) are arranged on the surface of the lower clamping apparatus (6), an upper clamping apparatus (7) is arranged above the lower clamping apparatus (6), and a second semicircular groove (9) is arranged on the lower surface of the upper clamping apparatus (7), and a connecting mechanism (11) is arranged between the upper fixture (7) and the lower fixture (6).

2. The cable clamp for cable installation according to claim 1, wherein: the connecting mechanism (11) comprises two connecting rods (111), the two connecting rods (111) are fixedly connected to the lower surface of the upper fixture (7), two grooves (114) are formed in the surface of the lower fixture (6), one ends of the two connecting rods (111) penetrate through the lower fixture (6) and extend into the two grooves (114), two limiting plates (113) are fixedly connected to the bottom ends of the two connecting rods (111), springs (112) are sleeved outside the two connecting rods (111), the two ends of each spring (112) are fixedly connected to the surfaces of the limiting plates (113) and the top walls of the grooves (114) respectively, a handle (8) is fixedly connected to the top of the upper fixture (7), and a foam sleeve is arranged on the outer surface of the handle (8).

3. The cable clamp for cable installation according to claim 1, wherein: the clamping device is characterized in that mounting holes (3) are symmetrically formed in the surface of the supporting plate (13), threaded holes (4) are symmetrically formed in the surface of the lower clamping tool (6), and the threaded holes (4) are connected with the mounting holes (3) through locking bolts (5).

4. The cable clamp for cable installation according to claim 1, wherein: the surface of the machine shell (2) is provided with a strip-shaped opening (15), and the connecting plate (17) is in sliding connection with the side wall of the strip-shaped opening (15).

5. The cable clamp for cable installation according to claim 1, wherein: the two connecting plates (17) are in sliding connection with the sliding rod (1).

6. The cable clamp for cable installation according to claim 1, wherein: two first half slot (12) and two the equal fixedly connected with cushion (10) in inside of second half slot (9), cushion (10) are the rubber material.