CN210669336U

CN210669336U - Quick-connecting cable outdoor wire clamp

Info

Publication number: CN210669336U
Application number: CN201922107489.3U
Authority: CN
Inventors: 张正华
Original assignee: Yangzhou Xinlong Electric Co Ltd
Current assignee: Yangzhou Xinlong Electric Co Ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-06-02
Anticipated expiration: 2029-11-29

Abstract

The utility model provides an outdoor fastener of fast joint formula cable conductor, it relates to the outdoor fastener technical field of cable, concretely relates to outdoor fastener of fast joint formula cable conductor. It contains first fastener chamber, projection, second fastener chamber, recess, fastener, the top in first fastener chamber be provided with the cardboard, the below in first fastener chamber is provided with down the cardboard, the top of going up the cardboard is provided with an upper fixed plate, the below of cardboard is provided with the bottom plate down, the left and right sides of upper fixed plate is provided with the spout, the left and right sides of bottom plate is provided with down the spout, the right side in first fastener chamber is provided with the projection, the left side in second fastener chamber is provided with left cardboard. After the technical scheme is adopted, the utility model discloses beneficial effect does: it is provided with two wire clamp chambeies, can press from both sides tightly the cable conductor at different angles, and can carry out the regulation of wire clamp chamber size according to the size of cable conductor, and non-deformable adopts the fastener to fix two wire clamp chambeies, and the structure is comparatively firm, and the practicality is strong.

Description

Quick-connecting cable outdoor wire clamp

Technical Field

The utility model relates to an outdoor fastener technical field of cable, concretely relates to connect formula cable conductor outdoor fastener soon.

Background

Cables are generally rope-like cables made by stranding several or groups of conductors, at least two in each group, each group being insulated from each other and often twisted around a center, the entire outer surface being covered with a highly insulating covering. The device is erected in the air or installed underground or underwater for telecommunication or power transmission. In 1832, the sars and retired officer schooling grid buried the telegraph line underground, and the six wires were insulated with rubber and placed in a glass tube, which is the earliest underground cable in the world. The insulated wire is formed by arranging one or more mutually insulated conductive wire cores in a sealed sheath. It may be coated with a protective coating for transmitting, distributing electrical energy or transmitting electrical signals. The difference between the cable and the common wire is mainly that the cable is large in size and complex in structure. The cable may be classified into a power cable, a communication cable, a control cable, and the like according to its use. Compared with an overhead line, the cable has the advantages of small insulating distance between lines, small occupied space, no occupation of space above the ground due to underground laying, no influence of pollution of the surrounding environment, high power transmission reliability, and small interference on personal safety and the surrounding environment. But the cost is high, the construction and the maintenance are troublesome, and the manufacture is complicated. Therefore, the cable is mostly applied to dense areas of population and power grids and places with heavy traffic; when the cable is laid in the river, the river and the seabed, the use of large-span overhead lines can be avoided. Cables may also be used where it is desirable to avoid interference of overhead lines with communications and where aesthetic considerations or exposure to objects are desired. The wire clamp is an iron or aluminum metal accessory capable of being fixed on a wire, most of the wire clamp needs to bear large tensile force during operation, and some wire clamps need to ensure good electrical contact. The fastener mainly divide into: the cable comprises an equipment cable clamp, a fuse cable clamp, a wire holding clamp, a terminal cable clamp, a piercing grounding cable clamp, a wire tensioning clamp, an insulation piercing cable clamp, a double-end cable clamp, a lead-in cable clamp and the like. The angle of the existing wire clamp is not easy to adjust, and the structure is not firm enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a connect formula cable conductor outdoor fastener soon, it is provided with two fastener chambeies, can press from both sides tightly the cable conductor at different angles, and can carry out the regulation of fastener chamber size according to the size of cable conductor, and non-deformable adopts the fastener to fix two fastener chambeies, and the structure is comparatively firm, and the practicality is strong.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the novel wire clip comprises a first wire clip cavity, a convex column, a second wire clip cavity, a groove and a clamping piece, wherein an upper clamping plate is arranged above the first wire clip cavity, a lower clamping plate is arranged below the first wire clip cavity, an upper fixing plate is arranged above the upper clamping plate, a lower fixing plate is arranged below the lower clamping plate, upper sliding grooves are formed in the left side and the right side of the upper fixing plate, lower sliding grooves are formed in the left side and the right side of the lower fixing plate, the convex column is arranged on the right side of the first wire clip cavity, a left clamping plate is arranged on the left side of the second wire clip cavity, a left fixing plate is arranged on the left side of the left clamping plate, the groove is formed in the left fixing plate, a right clamping plate is arranged on the right side of the right clamping plate, left sliding grooves are formed in the upper side and the lower side of the left fixing plate, right sliding grooves are formed in the upper side, the lower extreme of fastener is provided with the spring, and the spring is connected with the card strip, and the lower extreme of pull rod is connected with the card strip.

The structure of the upper clamping plate is the same as that of the left clamping plate.

The structure of the lower fixing plate is the same as that of the right fixing plate.

The structure of the upper sliding groove is the same as that of the lower sliding groove.

The convex column is provided with a round hole.

The utility model discloses a theory of operation: the cable clamp comprises a first cable clamp cavity, a lower cable clamp cavity, an upper fixing plate, a lower fixing plate and a cable clamp, wherein the cable clamp is arranged in the first cable clamp cavity, an upper clamping plate upwards slides on an upper sliding groove, the lower clamping plate downwards slides on a lower sliding groove, the upper fixing plate and the lower fixing plate play a role in fixing, the cable clamp is arranged in the second cable clamp cavity, the second cable clamp cavity is arranged in the proper position in an adjusting mode, the cable clamp is arranged in the clamping mode, a left clamping plate slides on a left sliding groove leftwards and a right clamping plate slides on a right sliding groove rightwards, the left fixing plate and the right fixing plate play a role in fixing, a convex column is inserted into a groove, a clamping piece vertically penetrates through an earthen work and the groove, the clamping piece is clamped in the fixing plate through a clamping strip, the first cable clamp cavity and the second cable clamp cavity are connected, the upper clamping plate, the lower clamping plate, the lower fixing plate, the upper sliding chute, the lower sliding chute, the left clamping plate, the right clamping plate, the left fixing plate, the right fixing plate, the left sliding chute and the right sliding chute are all made of metal materials.

After the technical scheme is adopted, the utility model discloses beneficial effect does: it is provided with two wire clamp chambeies, can press from both sides tightly the cable conductor at different angles, and can carry out the regulation of wire clamp chamber size according to the size of cable conductor, and non-deformable adopts the fastener to fix two wire clamp chambeies, and the structure is comparatively firm, and the practicality is strong.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of the middle convex column 2 of the present invention;

fig. 3 is a schematic structural diagram of the middle clip 5 of the present invention.

Description of reference numerals: the first wire clamp cavity 1, the upper clamp plate 11, the lower clamp plate 12, the upper fixing plate 13, the lower fixing plate 14, the upper chute 15, the lower chute 16, the convex column 2, the round hole 21, the second wire clamp cavity 3, the left clamp plate 31, the right clamp plate 32, the left fixing plate 33, the right fixing plate 34, the left chute 35, the right chute 36, the groove 4, the clamping piece 5, the pull rod 51, the clamping plate 52, the spring 53 and the clamping strip 54.

Detailed Description

Referring to fig. 1-3, the technical solution adopted by the present embodiment is that it includes a first wire clamp cavity 1, an upper clamp plate 11, a lower clamp plate 12, an upper fixing plate 13, a lower fixing plate 14, an upper chute 15, a lower chute 16, a convex column 2, a circular hole 21, a second wire clamp cavity 3, a left clamp plate 31, a right clamp plate 32, a left fixing plate 33, a right fixing plate 34, a left chute 35, a right chute 36, a groove 4, a clamp 5, a pull rod 51, a clamping plate 52, a spring 53, and a clamping strip 54, wherein the upper clamp plate 11 is disposed above the first wire clamp cavity 1, the lower clamp plate 12 is disposed below the first wire clamp cavity 1, the upper fixing plate 11 is disposed above the upper clamp plate 13, the upper chute 15 is disposed on the left and right sides of the upper fixing plate 13, the upper clamp plate 11 slides back and forth on the upper chute 15, the lower fixing plate 12 is disposed below the lower clamp plate 14, the lower chute 16, lower cardboard 12 makes a round trip to slide on lower spout 16, the right side in first wire clamp chamber 1 is provided with projection 2, be provided with round hole 21 on projection 2, the right side in second wire clamp chamber 3 is provided with right cardboard 32, the right side of right cardboard 32 is provided with fixed plate 34, the upper and lower both sides of left fixed plate 33 are provided with left spout 35, the upper and lower both sides of right fixed plate 34 are provided with right spout 36, left cardboard 31 makes a round trip to slide on doing spout 35, right cardboard 32 makes a round trip to slide on right spout 36, projection 2 pegs graft in the inside of recess 4, fastener 5 is vertical to pass round hole 21 on recess 4 and the projection 2, pull rod 51 sets up the inside at fastener 5, the upper end of fastener 5 is provided with block board 52, the lower extreme of fastener 5 is provided with spring 53, spring 53 is connected with card strip 54, the lower extreme of pull rod 51 is connected.

The utility model discloses a theory of operation: the cable is led to pass through a first cable clamp cavity 1, then the size of the first cable clamp cavity 1 is adjusted to a proper position, so that the cable is clamped, when the first cable clamp cavity 1 is adjusted, an upper clamping plate 11 upwards slides on an upper sliding groove 15, a lower clamping plate 12 downwards slides on a lower sliding groove 16, an upper fixing plate 13 and a lower fixing plate 14 play a role in fixing, the cable is led to pass through a second cable clamp cavity 3, then the size of the second cable clamp cavity 3 is adjusted to a proper position, so that the cable is clamped, when the second cable clamp cavity 3 is adjusted, a left clamping plate 31 leftwards slides on a left sliding groove 35, a right clamping plate 32 rightwards slides on a right sliding groove 36, a left fixing plate 33 and a right fixing plate 34 play a role in fixing, a convex column 2 is inserted in a groove 4, a clamping piece 5 vertically passes through an earthen character 2 and the groove 4, then the clamping piece 5 is clamped in the fixing plate 33 through a clamping strip 54, thereby connect first fastener chamber 1 and second fastener chamber 3, go up cardboard 11, lower cardboard 12, upper fixed plate 13, lower fixed plate 14, upper chute 15, lower chute 16, left cardboard 31, right cardboard 32, left fixed plate 33, right fixed plate 34, left spout 35, right spout 36 all adopt metal material to make.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides an outdoor fastener of formula of connecing cable conductor soon which characterized in that: the novel wire clip comprises a first wire clip cavity (1), a convex column (2), a second wire clip cavity (3), a groove (4) and a clamping piece (5), wherein an upper clamping plate (11) is arranged above the first wire clip cavity (1), a lower clamping plate (12) is arranged below the first wire clip cavity (1), an upper fixing plate (13) is arranged above the upper clamping plate (11), a lower fixing plate (14) is arranged below the lower clamping plate (12), upper sliding grooves (15) are arranged on the left side and the right side of the upper fixing plate (13), lower sliding grooves (16) are arranged on the left side and the right side of the lower fixing plate (14), the convex column (2) is arranged on the right side of the first wire clip cavity (1), a left clamping plate (31) is arranged on the left side of the second wire clip cavity (3), a left fixing plate (33) is arranged on the left side of the left clamping plate (31), the groove (4) is arranged on the left fixing plate (33), and, the right side of right cardboard (32) is provided with right fixed plate (34), the upper and lower both sides of left fixed plate (33) are provided with left spout (35), the upper and lower both sides of right fixed plate (34) are provided with right spout (36), fastener (5) vertically pass recess (4) and projection (2), pull rod (51) set up the inside at fastener (5), the upper end of fastener (5) is provided with block board (52), the lower extreme of fastener (5) is provided with spring (53), spring (53) are connected with card strip (54), the lower extreme of pull rod (51) is connected with card strip (54).

2. The outdoor fastener of a quick connect cable conductor of claim 1, its characterized in that: the structure of the upper clamping plate (11) is the same as that of the left clamping plate (31).

3. The outdoor fastener of a quick connect cable conductor of claim 1, its characterized in that: the structure of the lower fixing plate (14) is the same as that of the right fixing plate (34).

4. The outdoor fastener of a quick connect cable conductor of claim 1, its characterized in that: the structure of the upper chute (15) is the same as that of the lower chute (16).

5. The outdoor fastener of a quick connect cable conductor of claim 1, its characterized in that: the convex column (2) is provided with a round hole (21).