CN219329579U - Wire harness structure for electric transformation - Google Patents

Abstract

The utility model relates to the technical field of electrical technology, in particular to a wire harness structure for electrical transformation, which can quickly lock a plurality of cables, has simple operation, low processing cost and use cost and high practicability; the wire bundling box comprises a lower box body and a box cover, wherein the box cover is buckled on the lower box body; the box cover is characterized by further comprising a plurality of lower supporting blocks, a plurality of upper pressing blocks, a plurality of sliding rods, a plurality of springs and a locking mechanism, wherein the plurality of lower supporting blocks are uniformly arranged in the lower box body, the plurality of upper pressing blocks are respectively located above the plurality of lower supporting blocks, the plurality of lower supporting blocks and the plurality of upper pressing blocks are all provided with a plurality of wire clamping grooves, the plurality of upper pressing blocks are vertically provided with two sliding rods, the middle parts of the plurality of sliding rods are all in sliding connection with the box cover, the plurality of springs are respectively sleeved at the lower ends of the plurality of sliding rods, the lower ends of the plurality of springs are connected with the plurality of upper pressing blocks, the upper ends of the plurality of springs are connected with the lower end face of the box cover, and the locking mechanism is arranged on the box cover and locks the upper ends of the plurality of sliding rods.

Description

Wire harness structure for electric transformation

Technical Field

The utility model relates to the technical field of electrical technology, in particular to a wire harness structure for electrical transformation.

Background

When reforming electrical cable, can need fix and restraint many cables sometimes, just need use the beam structure this moment for many cables are neat pleasing to the eye again safety. In the prior art, a plurality of wire harness structures exist, for example, a strong and weak current reconstruction wiring groove is proposed by application number CN202220210303.6, after the strong and weak current is classified, the electric wires are placed in the lower clamping ring, the cover plate is clamped on the front of the wiring groove in a sliding manner to seal, so that dust is prevented from depositing in the interior, a connecting sheet is attached to the outer side of a main body of the wiring groove, and the connecting sheet is fixed through a connecting bolt, so that the wiring groove is convenient to connect with the wiring groove; however, the device uses the clamping ring to fix the cable, the clamping rings with various specifications are required to be configured for cables with different specifications, the processing cost and the use cost are high, the clamping rings are required to be buckled one by one to fix the cable when the cable is clamped and fixed, the operation is complex, and the practicability is not high.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the harness structure for electric transformation, which can quickly lock a plurality of cables, has simple operation, low processing cost and use cost and high practicability.

The utility model relates to a wire binding structure for electric transformation, which comprises a lower box body and a box cover, wherein the box cover is buckled on the lower box body, and the lower box body and the box cover form a wire binding box body; the box cover is characterized by further comprising a plurality of lower supporting blocks, a plurality of upper pressing blocks, a plurality of sliding rods, a plurality of springs and a locking mechanism, wherein the plurality of lower supporting blocks are uniformly arranged in the lower box body, the plurality of upper pressing blocks are respectively positioned above the plurality of lower supporting blocks, the plurality of lower supporting blocks and the plurality of upper pressing blocks are respectively provided with a plurality of wire clamping grooves, the plurality of upper pressing blocks are vertically provided with two sliding rods, the middle parts of the plurality of sliding rods are in sliding connection with the box cover, the plurality of springs are respectively sleeved at the lower ends of the plurality of sliding rods, the lower ends of the plurality of springs are connected with the plurality of upper pressing blocks, the upper ends of the plurality of springs are connected with the lower end face of the box cover, the locking mechanism is arranged on the box cover, and the locking mechanism locks the upper ends of the plurality of sliding rods; when the wire is bound, a plurality of cables are put into the lower box body, and are respectively put into a plurality of clamping grooves of a plurality of lower supporting blocks, the box cover is covered on the upper port of the lower box body, a plurality of upper pressing blocks are respectively aligned with a plurality of lower supporting blocks, the clamping grooves of the plurality of upper pressing blocks are pressed tightly in the clamping grooves of the plurality of lower supporting blocks from the upper side by the elastic force of a plurality of springs, the upper ends of a plurality of sliding rods are locked by the operation locking mechanism, one buckling clamping coil is not needed, the quick locking of the plurality of cables is realized, the cables with different specifications can be clamped without the clamping coils with different specifications, the processing cost and the use cost are low, the operation is simplified, and the practicability is high.

Preferably, the device further comprises a plurality of insulating bracket grooves, a plurality of wire pressing grooves and a plurality of nylon cushion blocks, wherein the plurality of insulating bracket grooves are formed in the plurality of lower bracket blocks, the plurality of insulating bracket grooves are U-shaped clamping grooves, a plurality of wire pressing grooves are formed in the lower end face of the upper pressing block, the plurality of wire pressing grooves are arc-shaped clamping grooves, the width of each wire pressing groove is smaller than that of each U-shaped clamping groove of the corresponding insulating bracket groove, the plurality of wire pressing grooves are aligned with the U-shaped clamping grooves of the corresponding insulating bracket grooves respectively, and nylon cushion blocks are arranged on the U-shaped clamping grooves of the corresponding insulating bracket grooves and the arc-shaped clamping grooves of the corresponding wire pressing grooves; the insulating wire supporting grooves and the wire pressing grooves are respectively aligned up and down and used for clamping cables, the nylon cushion blocks are arranged among the insulating wire supporting grooves, the wire pressing grooves and the cables, the cable skin is prevented from being damaged, and the reliability is high.

Preferably, the box cover also comprises a plurality of sliding sleeves, the sliding sleeves are arranged on the box cover, and the sliding rods are respectively and slidably inserted into the sliding sleeves; the sliding of the sliding rods is smoother through the arrangement of the sliding sleeves.

Preferably, the device further comprises a plurality of washers, wherein a plurality of gaps for avoiding cables are formed in the left side wall and the right side wall of the lower box body, and the washers are respectively sleeved on the gaps of the lower box body; through setting up a plurality of washers, a plurality of washers pad between the lateral wall of cable and lower box body, avoid cable wearing and tearing, improve the reliability.

Preferably, the box further comprises a plurality of elastic hooks, wherein the front side wall and the rear side wall of the lower box body are respectively provided with a plurality of elastic hooks, the plurality of elastic hooks are respectively provided with hooks facing the lower box body, the front side wall and the rear side wall of the box cover are respectively provided with a plurality of bayonets, and the bayonets are respectively aligned with the hooks of the plurality of elastic hooks; when the box cover is covered on the lower box body, the box cover is pressed down, so that the hooks of the elastic hooks are respectively inserted into the bayonets of the box cover to hang the box cover, the box cover is prevented from being separated from the lower box body, and the connection stability of the box body is improved.

Preferably, the box further comprises a plurality of connecting plates, wherein the inner ends of the connecting plates are respectively connected with the left end and the right end of the front side wall and the rear side wall of the lower box body, and a plurality of connecting holes are formed in the connecting plates; the lower box body is connected with other lower box bodies or electric equipment such as a telegraph pole through a plurality of connecting plates, and is convenient to install.

Preferably, the locking mechanism comprises two transverse rails, two push plates, a plurality of friction blocks, a plurality of push arms, a plurality of thread seats and a screw rod, wherein the two transverse rails are arranged on the box cover in parallel, the two push plates are slidably arranged on the two transverse rails, the two push plates are symmetrically arranged, the two push plates are respectively close to a plurality of sliding rods, the plurality of friction blocks are respectively arranged on the two push plates and are respectively aligned with the plurality of sliding rods, the outer ends of the plurality of push arms are respectively connected with the two push plates in a rotating way, the plurality of push arms are symmetrically arranged, the inner ends of the plurality of push arms are respectively connected with the two ends of the plurality of thread seats in a rotating way, and the screw rod is in a rotating and threaded connection with the plurality of thread seats; before the wire harness works, a plurality of friction blocks are separated from a plurality of sliding bars, after the box cover is covered on the lower box body, a plurality of cables are clamped by a plurality of insulating wire supporting grooves and a plurality of wire pressing grooves, the screw is rotated, a plurality of screw bases move along the screw, and a plurality of pushing arms are driven by the plurality of screw bases to stretch and spread out, so that two pushing plates are pushed to move outwards along two transverse rails, the two pushing plates push the plurality of friction blocks to be respectively compressed on the plurality of sliding bars, locking of the plurality of sliding bars is achieved, loosening of the cables is avoided, all cables can be locked at one time, operation is simple, and working efficiency is improved.

Compared with the prior art, the utility model has the beneficial effects that: when the wire is bound, a plurality of cables are put into the lower box body, and are respectively put into a plurality of clamping grooves of a plurality of lower supporting blocks, the box cover is covered on the upper port of the lower box body, a plurality of upper pressing blocks are respectively aligned with a plurality of lower supporting blocks, the clamping grooves of the plurality of upper pressing blocks are pressed tightly in the clamping grooves of the plurality of lower supporting blocks from the upper side by the elastic force of a plurality of springs, the upper ends of a plurality of sliding rods are locked by the operation locking mechanism, one buckling clamping coil is not needed, the quick locking of the plurality of cables is realized, the cables with different specifications can be clamped without the clamping coils with different specifications, the processing cost and the use cost are low, the operation is simplified, and the practicability is high.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic side sectional view of the present utility model;

FIG. 3 is a schematic view of the structure of the utility model in a top view;

FIG. 4 is a schematic structural view of the locking mechanism;

FIG. 5 is a schematic structural view of the lower support block, the upper press block and the like;

the reference numerals in the drawings: 1. a lower case; 2. a box cover; 3. a lower support block; 4. pressing into blocks; 5. a slide bar; 6. a spring; 7. an insulating wire supporting slot; 8. wire pressing grooves; 9. nylon cushion blocks; 10. a sliding sleeve; 11. a gasket; 12. an elastic hook; 13. a connecting plate; 14. a transverse rail; 15. a push plate; 16. a friction block; 17. pushing arms; 18. a screw seat; 19. and (3) a screw.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

As shown in fig. 1 to 5, a wire harness structure for electrical transformation comprises a lower box body 1 and a box cover 2, wherein the box cover 2 is buckled on the lower box body 1, and the lower box body 1 and the box cover 2 form a wire harness box body; the box comprises a box body 1, a plurality of box cover 2, a plurality of upper supporting blocks 3, a plurality of upper pressing blocks 4, a plurality of sliding rods 5, a plurality of springs 6 and a locking mechanism, wherein the plurality of lower supporting blocks 3 are uniformly arranged in the box body 1, the plurality of upper pressing blocks 4 are respectively positioned above the plurality of lower supporting blocks 3, the plurality of lower supporting blocks 3 and the plurality of upper pressing blocks 4 are respectively provided with a plurality of wire clamping grooves, the plurality of upper pressing blocks 4 are vertically provided with two sliding rods 5, the middle parts of the plurality of sliding rods 5 are respectively in sliding connection with the box cover 2, the plurality of springs 6 are respectively sleeved at the lower ends of the plurality of sliding rods 5, the lower ends of the plurality of springs 6 are connected with the plurality of upper pressing blocks 4, the upper ends of the plurality of springs 6 are connected with the lower end surface of the box cover 2, the locking mechanism is arranged on the box cover 2, and the locking mechanism locks the upper ends of the plurality of sliding rods 5; the insulation support comprises a plurality of insulation support grooves 7, a plurality of wire pressing grooves 8 and a plurality of nylon cushion blocks 9, wherein the plurality of insulation support grooves 7 are formed in the plurality of lower support blocks 3, the plurality of insulation support grooves 7 are U-shaped clamping grooves, the plurality of wire pressing grooves 8 are formed in the lower end face of the upper pressing block 4, the plurality of wire pressing grooves 8 are arc-shaped clamping grooves, the width of each wire pressing groove 8 is smaller than that of each U-shaped clamping groove of the corresponding insulation support groove 7, the plurality of wire pressing grooves 8 are aligned with the U-shaped clamping grooves of the corresponding insulation support grooves 7 respectively, and the nylon cushion blocks 9 are arranged on the U-shaped clamping grooves of the corresponding insulation support grooves 7 and the arc-shaped clamping grooves of the corresponding wire pressing grooves 8; the box comprises a box body 1, a box cover 2 and a plurality of elastic hooks 12, wherein the front side wall and the rear side wall of the box body 1 are respectively provided with the elastic hooks 12, the elastic hooks 12 are respectively provided with hooks facing the box body 1, the front side wall and the rear side wall of the box cover 2 are respectively provided with the bayonets, and the bayonets are respectively aligned with the hooks of the elastic hooks 12; the device also comprises a plurality of connecting plates 13, wherein the inner ends of the connecting plates 13 are respectively connected with the left and right ends of the front and rear side walls of the lower box body 1, and a plurality of connecting holes are formed in the connecting plates 13;

when the wire harness is carried out, a plurality of cables are put into the lower box body 1, and a plurality of cables are respectively put into a plurality of clamping grooves of a plurality of lower supporting blocks 3, the box cover 2 is covered on the upper port of the lower box body 1, the box cover 2 is pressed down, the hooks of the plurality of elastic hooks 12 are respectively inserted into the plurality of bayonets of the box cover 2, the box cover 2 is hung, the box cover 2 is prevented from being separated from the lower box body 1, the connection stability of the box body is improved, the plurality of upper pressing blocks 4 are respectively aligned with the plurality of lower supporting blocks 3, the plurality of insulating supporting grooves 7 and the plurality of wire pressing grooves 8 are respectively aligned up and down and used for clamping cables, a plurality of nylon cushion blocks 9 are padded between the plurality of insulating supporting grooves 7, the plurality of wire pressing grooves 8 and the cables, the cable skin is prevented from being damaged, the elastic action of the plurality of springs 6 enables the cables to be pressed down in the clamping grooves of the plurality of lower supporting blocks 3 from the upper side, the upper ends of the plurality of sliding rods 5 are locked without a buckling clamping coil, the plurality of clamping coils are not needed to be locked, the fact that the plurality of clamping coils are locked fast, the plurality of cables are locked, the wire harness can be installed with different wire harnesses or the wire harness can be conveniently, the wire harness can be connected with other wire harnesses, the wire harness can be conveniently installed with the wire harness has high cost, and is connected with other practical requirements, and the wire harness can be connected with the wire harness and connected with the box 1, and has high practical requirements.

Example 2

As shown in fig. 1 and 4, the locking mechanism comprises two transverse rails 14, two push plates 15, a plurality of friction blocks 16, a plurality of push arms 17, a plurality of thread seats 18 and a screw 19, wherein the two transverse rails 14 are arranged on the box cover 2 in parallel, the two push plates 15 are slidably arranged on the two transverse rails 14, the two push plates 15 are symmetrically arranged, the two push plates 15 are respectively close to the plurality of slide bars 5, the plurality of friction blocks 16 are respectively arranged on the two push plates 15, the plurality of friction blocks 16 are respectively aligned with the plurality of slide bars 5, the outer ends of the plurality of push arms 17 are respectively connected with the two push plates 15 in a rotating way, the plurality of push arms 17 are symmetrically arranged, the inner ends of the plurality of push arms 17 are respectively connected with the two ends of the plurality of thread seats 18 in a rotating way, and the screw 19 is rotationally screwed with the plurality of thread seats 18;

before the wire harness works, the friction blocks 16 are separated from the sliding rods 5, after the box cover 2 is buckled on the lower box body 1, the cables are clamped by the insulating wire supporting grooves 7 and the wire pressing grooves 8, the screw 19 is rotated, the threaded seats 18 move along the threaded rods 19, the threaded seats 18 drive the pushing arms 17 to stretch and spread, and accordingly the pushing plates 15 are pushed to move outwards along the two transverse rails 14, the pushing plates 15 push the friction blocks 16 to be respectively compressed on the sliding rods 5, locking of the sliding rods 5 is achieved, loosening of the cables is avoided, all the cables can be locked at one time, operation is simple, and working efficiency is improved.

As shown in fig. 1 to 5, in the wire harness structure for electrical transformation of the present utility model, during wire harness, a plurality of cables are firstly put into a lower box body 1, and a plurality of cables are respectively put into a plurality of insulating wire supporting grooves 7, then a box cover 2 is buckled on an upper port of the lower box body 1, a plurality of wire pressing grooves 8 are respectively inserted into U-shaped clamping grooves of the plurality of insulating wire supporting grooves 7, then the plurality of wire pressing grooves 8 compress the cables into the plurality of insulating wire supporting grooves 7 from above under the action of elasticity of a plurality of springs 6, finally a screw 19 is rotated, a plurality of pushing arms 17 are unfolded, and two pushing plates 15 are pushed to move outwards, so that a plurality of friction blocks 16 lock the upper ends of a plurality of sliding rods 5.

The main functions realized by the utility model are as follows:

1. the quick locking of a plurality of cables is realized without buckling the card coils one by one, so that the operation is simplified;

2. the cables with different specifications can be clamped without clamping coils with different specifications, and the processing cost and the use cost are low.

The nylon cushion block 9, the elastic hook 12, the gasket 11, the screw 19, the spring 6, the sliding sleeve 10, the friction block 16 and the transverse rail 14 of the electrical transformation wire harness structure are purchased in the market, and a person skilled in the art only needs to install and operate according to the attached using instruction without creative labor of the person skilled in the art.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims (7)

1. The wire binding structure for electric transformation comprises a lower box body (1) and a box cover (2), wherein the box cover (2) is buckled on the lower box body (1), and the lower box body (1) and the box cover (2) form a wire binding box body; the novel box is characterized by further comprising a plurality of lower supporting blocks (3), a plurality of upper pressing blocks (4), a plurality of sliding rods (5), a plurality of springs (6) and a locking mechanism, wherein the plurality of lower supporting blocks (3) are uniformly arranged in the lower box body (1), the plurality of upper pressing blocks (4) are respectively located above the plurality of lower supporting blocks (3), the plurality of lower supporting blocks (3) and the plurality of upper pressing blocks (4) are all provided with a plurality of wire clamping grooves, the plurality of upper pressing blocks (4) are vertically provided with two sliding rods (5), the middle parts of the plurality of sliding rods (5) are in sliding connection with the box cover (2), the plurality of springs (6) are respectively sleeved at the lower ends of the plurality of sliding rods (5), the lower ends of the plurality of springs (6) are connected with the plurality of upper pressing blocks (4), the upper ends of the plurality of springs (6) are connected with the lower end faces of the box cover (2), and the locking mechanism is arranged on the box cover (2), and the upper ends of the plurality of sliding rods (5) are locked by the locking mechanism.

2. The wire harness structure for electrical reconstruction of claim 1, further comprising a plurality of insulating bracket grooves (7), a plurality of wire pressing grooves (8) and a plurality of nylon cushion blocks (9), wherein the plurality of insulating bracket grooves (7) are arranged on the plurality of lower bracket blocks (3), the plurality of insulating bracket grooves (7) are U-shaped clamping grooves, the plurality of wire pressing grooves (8) are arranged on the lower end face of the upper pressing block (4), the plurality of wire pressing grooves (8) are arranged into arc-shaped clamping grooves, the width of the plurality of wire pressing grooves (8) is smaller than the width of the U-shaped clamping grooves of the plurality of insulating bracket grooves (7), the plurality of wire pressing grooves (8) are aligned with the U-shaped clamping grooves of the plurality of insulating bracket grooves (7), and the nylon cushion blocks (9) are arranged on the U-shaped clamping grooves of the plurality of insulating bracket grooves (7) and the arc-shaped clamping grooves of the plurality of wire pressing grooves (8).

3. A harness structure for electrical reconstruction according to claim 1, further comprising a plurality of sliding sleeves (10), wherein the plurality of sliding sleeves (10) are mounted on the box cover (2), and the plurality of sliding rods (5) are respectively slidably inserted into the plurality of sliding sleeves (10).

4. The harness structure for electric transformation according to claim 1, further comprising a plurality of washers (11), wherein a plurality of notches for avoiding cables are arranged on the left and right side walls of the lower box body (1), and the washers (11) are respectively sleeved on the notches of the lower box body (1).

5. The wire harness structure for electric reconstruction as claimed in claim 1, further comprising a plurality of elastic hooks (12), wherein the plurality of elastic hooks (12) are arranged on the front and rear side walls of the lower case body (1), the plurality of elastic hooks (12) are provided with hooks facing the lower case body (1), the plurality of bayonets are arranged on the front and rear side walls of the case cover (2), and the plurality of bayonets are respectively aligned with the hooks of the plurality of elastic hooks (12).

6. The harness structure for electric reconstruction of claim 1, further comprising a plurality of connection plates (13), wherein the inner ends of the plurality of connection plates (13) are respectively connected with the left and right ends of the front and rear side walls of the lower case (1), and a plurality of connection holes are formed in the plurality of connection plates (13).

7. The wire harness structure for electric reconstruction of claim 1, wherein the locking mechanism comprises two transverse rails (14), two pushing plates (15), a plurality of friction blocks (16), a plurality of pushing arms (17), a plurality of thread seats (18) and a screw rod (19), the two transverse rails (14) are arranged on the box cover (2) in parallel, the two pushing plates (15) are slidably arranged on the two transverse rails (14), the two pushing plates (15) are symmetrically arranged, the two pushing plates (15) are respectively close to the plurality of sliding rods (5), the plurality of friction blocks (16) are respectively arranged on the two pushing plates (15), the plurality of friction blocks (16) are respectively aligned with the plurality of sliding rods (5), the outer ends of the plurality of pushing arms (17) are respectively connected with the two pushing plates (15) in a rotating mode, the plurality of pushing arms (17) are symmetrically arranged, the inner ends of the plurality of pushing arms (17) are respectively connected with the two ends of the plurality of thread seats (18) in a rotating mode, and the screw rod (19) is connected with the plurality of thread seats (18) in a rotating mode.

Images