CN214934789U

CN214934789U - Electric BV line pay-off of building

Info

Publication number: CN214934789U
Application number: CN202120859843.2U
Authority: CN
Inventors: 刘晓明
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-11-30
Anticipated expiration: 2031-04-25

Abstract

The utility model provides a building electric BV line pay-off, relate to BV line unwrapping wire technical field, fixing device is located the surface setting of fixing base, fixing device includes the connecting block, the surface of connecting block is rotated with the surface of fixing base and is connected, the inner wall of connecting block rotates and is connected with the dwang, the inner wall fixedly connected with sliding spring of dwang, sliding spring keeps away from the one end fixedly connected with nested piece of dwang, the fixed surface of nested piece is connected with firm piece, the one end that nested piece was kept away from to firm piece is inserted with the surface of line wheel and is established the connection, the rotation of surface of fixing base is connected with the connecting rod, the one end that the connecting rod is close to the dwang is rotated and is connected with the rotating tube. The utility model discloses, solved present line wheel when the unwrapping wire operation, need be connected to the trailer with the line wheel on, because the line wheel majority relies on self to rotate, easily leads to the line wheel uncontrolled when the unwrapping wire, leads to the line body winding scheduling problem to appear, causes the problem of the unable high-efficient construction of operating personnel.

Description

Electric BV line pay-off of building

Technical Field

The utility model relates to a BV line unwrapping wire technical field especially relates to an electric BV line pay-off of building.

Background

The BV wire is called a plastic copper wire for short and is called a copper core polyvinyl chloride insulating cloth wire completely. B represents the category of the wiring, and V represents the insulation of polyvinyl chloride. It is suitable for cable wire with AC voltage of 450/750V or below for power equipment, daily electric appliance, instrument and telecommunication equipment.

At present, the line wheel is when the unwrapping wire operation, need be connected to the trailer with the line wheel on, because the line wheel majority relies on self to rotate, easily leads to the line wheel uncontrolled when the unwrapping wire, leads to the line body winding scheduling problem to appear, causes the unable efficient construction of operating personnel.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electric BV wire releasing device for buildings.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a building electric BV line pay-off device comprises a trailer, line wheels and a fixing device, wherein the upper surface of the trailer is fixedly connected with two fixing seats, the number of the fixing seats is two, the line wheels are positioned on the surfaces of the fixing seats and are rotatably connected, one side of the trailer, which is close to the fixing seats, is fixedly connected with a stabilizing seat, the fixing device is positioned on the surface of the fixing seats, the fixing device comprises a connecting block, the surface of the connecting block is rotatably connected with the surface of the fixing seats, the inner wall of the connecting block is rotatably connected with a rotating rod, the inner wall of the rotating rod is fixedly connected with a sliding spring, one end, which is far away from the rotating rod, of the sliding spring is fixedly connected with a sleeve block, the surface of the sleeve block is fixedly connected with a stabilizing block, one end, which is far away from the sleeve block, of the stabilizing block is inserted and connected with the surfaces of the line wheels, the surface of the fixing seats is rotatably connected with a connecting rod, one end, which is close to the rotating rod, is rotatably connected with a rotating pipe, the surface of the rotating pipe is rotationally connected with the inner wall of the wire wheel.

Preferably, one side of the connecting rod, which is close to the rotating tube, is fixedly connected with a telescopic spring, one end of the telescopic spring, which is far away from the connecting rod, is fixedly connected with a supporting block, and the surface of the supporting block is inserted and connected with the surface of the rotating tube.

Preferably, the surface of the fixed seat is provided with a wire guiding device, and one end of the wire guiding device is connected with the surface of the fixed seat in a sliding manner.

Preferably, the wire guiding device comprises a fixed spring, the fixed spring is fixedly connected with the surface of the trailer, one end of the fixed spring, which is far away from the trailer, is fixedly connected with a shifting block, the surface of the shifting block is connected with the surface of the trailer in a sliding manner, one end of the shifting block, which is far away from the fixed spring, is fixedly connected with an inserted bar, the surface of the inserted bar is connected with the inner wall of the trailer in a sliding manner

Preferably, the surface of the fixing seat is rotatably connected with a balance rod, the lower surface of the balance rod is fixedly connected with a support rod, one end, far away from the balance rod, of the support rod is connected with the inner wall of the trailer in an inserting mode, and one end, far away from the shifting block, of the insert rod is connected with the surface of the support rod in an inserting mode.

Preferably, the surface of the balancing rod is fixedly connected with an installation block, the surface of the installation block is rotatably connected with a fixture block, one end of the installation block, far away from the fixture block, is fixedly connected with a positioning spring, one end of the positioning spring, far away from the installation block, is fixedly connected with a limiting block, and one end of the limiting block, far away from the positioning spring, is inserted into and connected with the surface of the fixture block.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through setting up fixing device, when the line wheel is gone up to needs, insert the connecting rod with the line wheel, insert with the rotating tube surface when the line wheel and establish the completion after, rotate the dwang, when the dwang is the level, the pulling collets makes its sliding spring atress deformation tighten up the piece pulling that stabilizes, stimulate the dwang at random, when the surface of dwang and connecting rod offsets, loosen the collets, the sliding spring loses to kick-back after the constraint and inserts line wheel surface with the piece that stabilizes, accomplish the fixed of line wheel, solved present line wheel when the unwrapping wire operation, need be connected to the trailer with the line wheel, because the line wheel majority relies on self to rotate, easily lead to the line wheel uncontrolled when the unwrapping wire, lead to the line body winding scheduling problem to appear, cause the problem of the unable high-efficient construction of operating personnel.

2. The utility model discloses in, through setting up the wire device, when the line wheel is placed and is accomplished the back and need carry out the unwrapping wire operation, pulling shifting block fixed spring atress deformation produces the receipts power and tightens up the inserted bar, rotate the balancing pole at random, the bracing piece atress rotates and inserts with the trailer surface and establish, loosen shifting block fixed spring immediately and lose after the constraint resilience insert the bracing piece with the inserted bar in, pull the line body itself immediately to the installation piece surface and place, rotate the fixture block at random, insert the fixture block surface with the stopper after making its fixture block establish the card of the line body itself, the line body when carrying out the line body and placing the work has been solved, owing to adopt many group to go on simultaneously, the line body easily receives external force influence when pulling and leads to together with other group twines, influence follow-up group classification, cause the unable normal use's of equipment problem.

Drawings

Fig. 1 is a schematic view of a main structure of an electric BV wire pay-off device for construction according to the present invention;

FIG. 2 is a schematic view of the main structure of a fixing device in the electric BV wire releasing device for construction according to the present invention;

FIG. 3 is an exploded view of a fixing device in the electric BV wire releasing device for construction according to the present invention;

FIG. 4 is a using body diagram of the main structure of the wire guiding device in the electrical BV wire releasing device for construction according to the present invention;

fig. 5 is the utility model provides an exploded structure schematic diagram of the wire device of building electric BV line pay-off.

Illustration of the drawings: 1. a trailer; 2. a fixed seat; 3. a wire wheel; 4. a stabilizing base; 5. a fixing device; 51. connecting blocks; 52. rotating the rod; 53. a slide spring; 54. sleeving blocks; 55. a stabilizing block; 56. a connecting rod; 57. rotating the tube; 58. a tension spring; 59. a resisting block; 6. a wire guide device; 61. fixing the spring; 62. shifting blocks; 63. inserting a rod; 64. a balancing pole; 65. a support bar; 66. mounting blocks; 67. a clamping block; 68. a positioning spring; 69. and a limiting block.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-5, an electric BV line pay-off of building, including trailer 1, line wheel 3 and fixing device 5, the last fixed surface of trailer 1 is connected with fixing base 2, and the quantity of fixing base 2 is two, and line wheel 3 is located the surface rotation connection of fixing base 2, and trailer 1 is close to one side fixedly connected with of fixing base 2 and stabilizes seat 4.

The specific arrangement and function of the fixing means 5 and the wire guide means 6 will be described in detail below.

As shown in fig. 1 and 3, the fixing device 5 is disposed on the surface of the fixing base 2, the fixing device 5 includes a connecting block 51, the surface of the connecting block 51 is rotatably connected to the surface of the fixing base 2, the inner wall of the connecting block 51 is rotatably connected to a rotating rod 52, the inner wall of the rotating rod 52 is fixedly connected to a sliding spring 53, one end of the sliding spring 53 away from the rotating rod 52 is fixedly connected to a sleeve block 54, the surface of the sleeve block 54 is fixedly connected to a stabilizing block 55, one end of the stabilizing block 55 away from the sleeve block 54 is inserted and connected to the surface of the pulley 3, the surface of the fixing base 2 is rotatably connected to a connecting rod 56, one end of the connecting rod 56 close to the rotating rod 52 is rotatably connected to a rotating tube 57, the surface of the rotating tube 57 is rotatably connected to the inner wall of the pulley 3, one side of the connecting rod 56 close to the rotating tube 57 is fixedly connected to a telescopic spring 58, one end of the telescopic spring 58 far from the connecting rod 56 is fixedly connected to a resisting block 59, the surface of the abutting block 59 is inserted into and connected with the surface of the rotating pipe 57.

The effect that its whole fixing device 5 reached does, when needs wire wheel 3, insert connecting rod 56 with wire wheel 3, insert the completion back when wire wheel 3 and rotating tube 57 surface are inserted, rotate dwang 52, when dwang 52 is the level, pulling pocket 54 makes its sliding spring 53 atress deformation will stabilize the piece 55 pulling and tighten up, stimulate dwang 52 at random, when dwang 52 offsets with connecting rod 56's surface, loosen pocket 54, rebound will stabilize the piece 55 and insert wire wheel 3 surface with the piece 55 after sliding spring 53 loses the constraint, accomplish the fixed to wire wheel 3, solved present wire wheel 3 when the unwrapping wire operation, need be connected to the trailer 1 with wire wheel 3 on, because wire wheel 3 mostly relies on self to rotate, easily lead to wire wheel 3 uncontrolled when the unwrapping wire, cause the unable high-efficient problem of construction of operating personnel.

As shown in fig. 1 and 5, a wire guiding device 6 is disposed on the surface of the fixed seat 2, one end of the wire guiding device 6 is connected to the surface of the fixed seat 2 in a sliding manner, the wire guiding device 6 includes a fixed spring 61, the fixed spring 61 is fixedly connected to the surface of the trailer 1, one end of the fixed spring 61 away from the trailer 1 is fixedly connected to a shifting block 62, the surface of the shifting block 62 is connected to the surface of the trailer 1 in a sliding manner, one end of the shifting block 62 away from the fixed spring 61 is fixedly connected to an inserting rod 63, the surface of the inserting rod 63 is connected to the inner wall of the trailer 1 in a sliding manner, the surface of the fixed seat 2 is rotatably connected to a balancing rod 64, a supporting rod 65 is fixedly connected to the lower surface of the balancing rod 64, one end of the supporting rod 65 away from the balancing rod 64 is inserted and connected to the inner wall of the trailer 1, one end of the inserting rod 63 away from the shifting block 62 is inserted and connected to the surface of the supporting rod 65, a mounting block 66 is fixedly connected to the surface of the balancing rod 64, a fixture block 67 is rotatably connected to the mounting block 66, one end of the mounting block 66 far away from the fixture block 67 is fixedly connected with a positioning spring 68, one end of the positioning spring 68 far away from the mounting block 66 is fixedly connected with a limiting block 69, and one end of the limiting block 69 far away from the positioning spring 68 is inserted and connected with the surface of the fixture block 67.

The whole wire guiding device 6 has the effects that when the wire wheel 3 needs to be placed and laid, the poking block 62 is pulled to fix the spring 61 and deform to generate a contraction force to tighten the inserting rod 63, the balancing rod 64 rotates randomly, the supporting rod 65 rotates under the stress and is inserted into the surface of the trailer 1, the poking block 62 is loosened, the fixing spring 61 loses constraint and rebounds to insert the inserting rod 63 into the supporting rod 65, the wire body is pulled to the surface of the mounting block 66 to be placed, the clamping block 67 rotates randomly, the limiting block 69 is inserted into the surface of the clamping block 67 after the clamping block 67 clamps the wire body, and the problem that when the wire body is placed and worked, due to the fact that multiple wire groups are adopted and carried out simultaneously, the wire body is easily affected by external force during dragging, the wire body is wound together with other wire groups, subsequent wire group classification is affected, and normal use of equipment is caused is not possible is solved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an electric BV line pay-off of building, includes trailer (1), line wheel (3) and fixing device (5), its characterized in that: the utility model discloses a trailer, including trailer (1), wheel (3), wheel (2), trailer, fixing device (5), fixing device (52), fixing spring (53), the last fixed surface of trailer (1) is connected with fixing base (2), the quantity of fixing base (2) is two, wheel (3) are located the surface rotation of fixing base (2) and connect, trailer (1) is close to one side fixedly connected with stabilizing base (4) of fixing base (2), fixing device (5) are located the surface setting of fixing base (2), fixing device (5) include connecting block (51), the surface of connecting block (51) is rotated with the surface of fixing base (2) and is connected, the inner wall rotation of connecting block (51) is connected with dwang (52), the inner wall fixedly connected with sliding spring (53) of dwang (52), sliding spring (53) keep away from the one end fixedly connected with nest block (54) of dwang (52), the fixed surface of nest block (54) is connected with stabilizing block (55), one end of the stabilizing block (55) far away from the sleeve block (54) is inserted with the surface of the wire wheel (3) to be connected, the surface of the fixing seat (2) is rotatably connected with a connecting rod (56), one end of the connecting rod (56) close to the rotating rod (52) is rotatably connected with a rotating pipe (57), and the surface of the rotating pipe (57) is rotatably connected with the inner wall of the wire wheel (3).

2. The electrical BV wire pay-off for buildings as claimed in claim 1, wherein: one side, close to the rotating pipe (57), of the connecting rod (56) is fixedly connected with an expansion spring (58), one end, far away from the connecting rod (56), of the expansion spring (58) is fixedly connected with a supporting block (59), and the surface of the supporting block (59) is connected with the surface of the rotating pipe (57) in an inserting mode.

3. The electrical BV wire pay-off for buildings as claimed in claim 1, wherein: the surface of the fixed seat (2) is provided with a wire device (6), and one end of the wire device (6) is connected with the surface of the fixed seat (2) in a sliding manner.

4. The electrical BV wire pay-off for buildings as claimed in claim 3, wherein: wire device (6) are including fixed spring (61), fixed spring (61) and trailer (1) fixed surface are connected, the one end fixedly connected with shifting block (62) of trailer (1) are kept away from in fixed spring (61), the surface of shifting block (62) and the surperficial sliding connection of trailer (1), the one end fixedly connected with inserted bar (63) of fixed spring (61) are kept away from in shifting block (62), the surface of inserted bar (63) and the inner wall sliding connection of trailer (1).

5. The electrical BV wire pay-off for buildings as claimed in claim 4, wherein: the surface of fixing base (2) is rotated and is connected with balancing pole (64), the lower fixed surface of balancing pole (64) is connected with bracing piece (65), the one end that balancing pole (64) were kept away from in bracing piece (65) is inserted and is established the connection with the inner wall of trailer (1), the one end that shifting block (62) were kept away from in inserted bar (63) is inserted and is established the connection with the surface of bracing piece (65).

6. The electrical BV wire pay-off for buildings as claimed in claim 5, wherein: the surface fixed connection of balancing pole (64) has installation piece (66), the surperficial rotation of installation piece (66) is connected with fixture block (67), one end fixedly connected with positioning spring (68) of fixture block (67) are kept away from in installation piece (66), one end fixedly connected with stopper (69) of installation piece (66) are kept away from in positioning spring (68), the one end that positioning spring (68) were kept away from in stopper (69) is inserted with the surface of fixture block (67) and is established and be connected.