CN215185297U

CN215185297U - 10kv rack becomes and synthesizes block terminal business turn over line mouth and prevent small animal double-row hole wire clamper

Info

Publication number: CN215185297U
Application number: CN202121280173.5U
Authority: CN
Inventors: 韦祖巍
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-12-14
Anticipated expiration: 2031-06-09

Abstract

The utility model provides a 10kv rack becomes comprehensive block terminal business turn over line mouth and prevents toy double row hole wire clamper includes the involution frame that first clamp, second clamp, third clamp, package hoop and two symmetrical connections, first clamp and third clamp one side are equipped with a plurality of first recesses respectively, and the opposite side is connected respectively on two involution frames, and the second clamp passes through the package hoop to be installed between first clamp and second clamp, and its both sides are equipped with a plurality of second recesses respectively, and wherein the second recess of one side corresponds the first recess of first clamp respectively, and the second recess of opposite side corresponds the first recess of third clamp respectively, and first recess and second groove structure symmetry, and the butt joint forms the line hole. This wire holder can prevent effectively that the toy from synthesizing block terminal business turn over wire hold department business turn over block terminal, eliminates the toy and bites broken insulated wire and lead to the impaired phenomenon that leads to electric leakage or alternate short circuit of insulating to take place, can prevent the metal casing of electrified circuit touching low voltage distribution box, and simple structure, simple to operate are swift, are fit for promoting.

Description

10kv rack becomes and synthesizes block terminal business turn over line mouth and prevent small animal double-row hole wire clamper

Technical Field

The utility model belongs to the wire clamper field, concretely relates to 10kv rack becomes synthesizes block terminal business turn over line mouth and prevents toy double row hole wire clamper.

Background

What synthesize block terminal business turn over wire connection department at present adopts for preventing the toy business turn over is that the shutoff clay carries out the shutoff, because the reason of design and environment, has following problem:

the outlet of the inlet and outlet wire of the comprehensive distribution box is large and rectangular, the length of the outlet is about 21cm, the width of the outlet is about 10cm, and the outlet is not convenient for operation and maintenance personnel to plug.

And (II) due to hot weather and high temperature in summer in Guangxi, the plugging daub is easy to age and harden to cause falling off. In winter, the air turns cold, small animals such as mice and the like easily enter and exit the distribution box from the wire inlet and outlet of the distribution box, and often bite the insulated wire to cause insulation damage, even faults such as line disconnection or line short circuit occur.

SUMMERY OF THE UTILITY MODEL

Defect to prior art existence, the utility model provides a simple structure, simple to operate, and can prevent that the toy from becoming to synthesize block terminal business turn over line mouth from 10kv rack change of block terminal business turn over line department business turn over and prevent toy double-row hole wire clamper, concrete scheme is as follows:

10kv rack becomes and synthesizes block terminal business turn over line mouth and prevent little animal double row hole wire clamper, including first wire clamper, second wire clamper, third wire clamper, shroud ring and the involution frame of two symmetrical connections, one side that first wire clamper and third wire clamper are relative is equipped with a plurality of first recesses respectively, and the opposite side is connected respectively on two involution frames, and the second wire clamper passes through the shroud ring to be installed between first wire clamper and third wire clamper, and its both sides are equipped with a plurality of second recesses respectively, and wherein the second recess of one side corresponds the first recess of first wire clamper respectively, and the second recess of opposite side corresponds the first recess of second wire clamper respectively, and first recess and second groove structure symmetry, and the butt joint forms the line hole.

Furthermore, the sealing outer frame is formed by connecting a U-shaped frame, a baffle and a connecting piece with holes, one side of the U-shaped frame is connected with the baffle, the baffle is U-shaped, the two ends of the baffle are respectively provided with a baffle screw hole, and the connecting pieces with holes are respectively symmetrically arranged at the end heads of the two ends of the U-shaped frame.

Further, first thread tension board, second thread tension board and third thread tension board are made by insulating material, and first thread tension board and third thread tension board both ends are equipped with the thread tension board screw that corresponds with the baffle screw hole respectively.

Further, the shroud ring is U-shaped.

Further, the first groove and the second groove are both semicircular.

The advantages of the utility model

1. The utility model discloses a prevent toy tension disk, through two involution frames of bolted connection, first tension disk and third tension disk, through the shroud ring with second tension disk card between first tension disk and third tension disk to fix in two involution frames, will prevent the tension disk of toy and firmly fix in block terminal entry exit department, first tension disk, second tension disk and third tension disk are insulating material and make, can prevent the metal casing of electrified circuit touching low pressure block terminal, the phenomenon that leads to electric leakage or alternate short circuit takes place.

2. The utility model discloses a prevent toy wire grip can prevent effectively that the toy from passing in and out the block terminal from block terminal business turn over wire department, eliminates the toy and bites open the potential safety hazard that insulated wire leads to insulating impaired and bring.

3. The utility model discloses a prevent toy tension disk simple structure, simple to operate are swift, are fit for promoting.

Drawings

Fig. 1 is the utility model discloses a prevent toy tension disk overall structure sketch map.

Fig. 2 is a schematic structural view of the sealing frame of fig. 1.

Fig. 3 is a schematic structural view of the first clamping plate of fig. 1.

FIG. 4 is a schematic view of the connection structure of the second clamping plate and the band of FIG. 1

Fig. 5 is a schematic view of a connection structure between the wired low-voltage distribution box and fig. 1.

Fig. 6 is a schematic view of an overall structure of a wire gripper according to another embodiment of fig. 1.

Fig. 7 is a schematic structural view of the first clamping plate of fig. 6.

Fig. 8 is a schematic view of a connection structure of the second clamping plate and the band of fig. 6.

Fig. 9 is a schematic view of the connection structure between the wired low-voltage distribution box and fig. 6.

In the figure:

1: sealing the outer frame; 11: a U-shaped frame; 12: a baffle plate; 13: a perforated connecting piece; 14: a baffle plate screw hole; 2: a first clamping plate; 21: a clamp plate screw hole; 22: a first groove; 3. a second clamping plate; 4. a third wire clamping plate; 41. a second groove; 5: wrapping and hooping; 6: a wire hole; 7: a low voltage distribution box; 8: and a square protruding wire inlet and outlet.

Detailed Description

The present invention is further explained below with reference to the accompanying drawings and specific embodiments, which should be noted that the present invention is not limited to the scope of the claims.

As shown in fig. 1 to 9, the 10kv rack-variable integrated power distribution box wire inlet and outlet wire clamping device capable of preventing double-row holes of small animals provided in the present embodiment comprises a first clamping plate 2, a second clamping plate 3, a third clamping plate 4, a covering hoop 5 and two symmetrically connected sealing frames 1, wherein a plurality of first grooves 22 are respectively arranged on one side of the first clamping plate 2 opposite to the third clamping plate 4, the other side of the first clamping plate is respectively connected to the two sealing frames 1, the second clamping plate 3 is installed between the first clamping plate 2 and the third clamping plate 4 through the covering hoop 5, the covering hoop 5 is U-shaped and is made of stainless steel material or aluminum alloy material, and the object is to enable the second clamping plate 3 to be clamped between the first clamping plate 2 and the third clamping plate 4 and to be fixed in the two sealing frames 1. A plurality of second grooves 41 are respectively arranged on two sides of the second clamping plate 3, wherein the second grooves 41 on one side respectively correspond to the first grooves 22 of the first clamping plate 2, and the second grooves 41 on the other side respectively correspond to the first grooves 22 of the third clamping plate 4. Specifically, as shown in fig. 3, four first grooves 22 are symmetrically formed on opposite sides of the first clamping plate 2 and the third clamping plate 4, four second grooves 41 are symmetrically formed on two sides of the second clamping plate 4, and the first clamping plate 2 and the third clamping plate 4 are symmetrically connected with each other. As shown in fig. 6 to 9, another embodiment is provided, except that two first grooves 22 are symmetrically arranged on the opposite sides of the first clamping plate 2 and the third clamping plate 4, two second grooves 41 are symmetrically arranged on the two sides of the second clamping plate 4, and the first clamping plate 2 and the third clamping plate 4 are symmetrically connected with each other. Preferably, the first groove 22 and the second groove 41 are both semicircular and symmetrical in structure, and are butted in pairs to form the line holes 6. The size of the wire hole 6 matches the size of the cable.

And the gap between the wire hole 6 and the cable is plugged by plugging daub. The purpose of the wire holes 6 is to insulate and separate the outgoing wires of the cable, to replace plugging with plugging clay, and to prevent the wire clamps of the small animals from being led out of the low-voltage distribution box 7 through the orderly arrangement.

The sealing outer frame 1 is formed by connecting a U-shaped frame 11, a baffle plate 12 and a perforated connecting piece 13, and the U-shaped frame 11 is preferably made of stainless steel materials or aluminum alloy materials. One side of the U-shaped frame 11 is connected with a baffle 12, the baffle 12 is U-shaped, baffle screw holes 14 are respectively arranged at two ends of the baffle 12, and connecting pieces 13 with holes are respectively symmetrically arranged at the end heads at two ends of the U-shaped frame 11. The baffle plate 12 is used for fixing the first clamping plate 2 and the third clamping plate 4 in the sealing outer frame 1 through bolt assemblies. When the clamp is used, the first clamp 2 and the third clamp 4 are respectively clamped into the two sealing outer frames 1, so that the first clamp 2 and the third clamp 4 are fixed in the two sealing outer frames 1 through screws after the baffle screw holes 14 correspond to the clamp screw holes 21.

The perforated connecting piece 13 is used for connecting the two sealing outer frames 1 together through a bolt assembly, so that the two sealing outer frames 1 can be firmly fixed at the square convex wire inlet and outlet 5.

The small animal-proof wire clamping device shown in fig. 1 and fig. 6 is installed on a low-voltage distribution box 7 provided with a square protruding wire inlet and outlet 8, the square protruding wire inlet and outlet 8 is rectangular, the size is 21cm x 10cm, and as shown in fig. 5, two sealing outer frames 1 are symmetrically connected to the square protruding wire inlet and outlet 8 through bolt assemblies. The size of the sealing outer frame 1 is respectively configured according to the size of the square protruding wire inlet/outlet 8.

First splint 2, second splint 3 and third splint 4 are made by insulating material, and aim at prevents that the cable wearing and tearing from leading to the phenomenon of electric leakage to take place. The two ends of the first clamping plate 2 and the third clamping plate 4 are respectively provided with a clamping plate screw hole 21 corresponding to the baffle threaded hole 14.

The working principle is as follows:

as shown in fig. 5 and 9, when installing a small animal-proof wire clamp at the square protruding wire inlet/outlet 8 of the wired low-voltage distribution box, a worker fixes the first wire clamp 2 and the third wire clamp 4 in the two sealing outer frames 1 respectively through screws, clamps one of the sealing outer frames 1 into the square protruding wire inlet/outlet 8 of the wired low-voltage distribution box 7, clamps cables at one side into the first groove 22 of the first wire clamp 2 one by one, and butt-joints the second wire clamp 3 with the binding hoop 5 with the first wire clamp 2, so that the second groove 41 at one side of the second wire clamp 4 is butt-jointed with the first groove 22 of the first wire clamp 2, and then clamps cables at the other side into the second groove 31 at the other side of the second wire clamp 3 one by one, and then clamps the third wire clamp 4 with the other side of the second wire clamp 3, so that the first groove 22 of the third wire clamp 4 is butt-jointed with the second groove 31 at the other side of the second wire clamp 3, and finally, connecting the bolt assembly through a connecting piece 13 with a hole, so that the animal-proof wire clamping device is firmly fixed at the square convex wire inlet/outlet 8.

Claims

1.10kv rack becomes block terminal business turn over line mouth of synthesizing and prevents little animal double row hole wire clamper, a serial communication port, including first wire clamper, second wire clamper, third wire clamper, shroud ring and the involution frame that two symmetries are connected, first wire clamper and third wire clamper one side are equipped with a plurality of first recesses respectively, and the opposite side is connected respectively on two involution frames, and the second wire clamper passes through the shroud ring to be installed between first wire clamper and third wire clamper, and its both sides are equipped with a plurality of second recesses respectively, and wherein the second recess of one side corresponds the first recess of first wire clamper respectively, and the second recess of opposite side corresponds the first recess of third wire clamper respectively, and first recess and second groove structure symmetry, and the butt joint forms the line hole.

2. The 10kv rack-variable comprehensive distribution box wire inlet and outlet small animal double-row hole-preventing wire clamp as claimed in claim 1, wherein the sealing outer frame is formed by connecting a U-shaped frame, a baffle plate and a connecting piece with holes, the baffle plate is connected to one side of the U-shaped frame, the baffle plate is U-shaped, the two ends of the baffle plate are respectively provided with a baffle plate screw hole, and the connecting pieces with holes are respectively symmetrically arranged at the two end heads of the U-shaped frame.

3. The 10kv rack-variable comprehensive distribution box wire inlet and outlet small animal double-row hole-proof wire clamp according to claim 1, wherein the first wire clamp, the second wire clamp and the third wire clamp are all made of insulating materials, and wire clamp screw holes corresponding to the baffle threaded holes are respectively formed in two ends of the first wire clamp and the third wire clamp.

4. The 10kv rack-to-comprehensive distribution box wire inlet and outlet wire clamping device for preventing small animals from being dually arranged according to claim 1, wherein the wrapping hoop is U-shaped.

5. The 10kv rack-to-comprehensive distribution box wire inlet and outlet wire clamping device for preventing small animals from being dually arranged according to claim 1, wherein the first groove and the second groove are both semicircular.