Quick wiring device for small distribution transformer

Abstract

The utility model relates to the technical field of wiring devices, and discloses a rapid wiring device for a small distribution transformer, which comprises a wiring box body, the top of the wiring box body is fixedly connected with fixed rotating shafts close to the front and rear sides, and the tops of the two fixed rotating shafts are rotatably connected with screw rods. First transmission blocks are rotatably connected to the outer surfaces of the two lead screws, transmission rods are fixedly connected to the positions, close to the edges of the two sides, of the bottoms of the two first transmission blocks, the bottom ends of the transmission rods slidably extend into the junction box body, and second transmission blocks are fixedly connected between the bottoms of every two transmission rods; according to the utility model, the problem that the wiring efficiency of workers is reduced and the use effect of equipment is reduced due to the fact that the connectors and the lines need to be fixed through screws one by one after the lines and the connectors are generally connected through a traditional wiring device is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a wiring device technical field, concretely is a kind of quick wiring device for small distribution. BACKGROUND

[0002] With the wide application of electrical equipment and the increasing complexity of line, the convenience requirement of wiring operation is also higher and higher, and the design of wiring device is continuously optimized.

[0003] When using the quick wiring device, the conventional wiring device generally connects the line with the connector, and then fixes the connector and the line by screw, which reduces the wiring efficiency of the staff, thereby reducing the use effect of the equipment. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of quick wiring device for small distribution, to solve the problem that the conventional wiring device generally connects the line with the connector in the above background art, and then fixes the connector and the line by screw, which reduces the wiring efficiency of the staff, thereby reducing the use effect of the equipment.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of quick wiring device for small distribution, including terminal box body, the top of the terminal box body is close to the front and rear both sides and is fixedly connected with fixed pivot, the top of two fixed pivots is rotatably connected with screw rod, the outer surface of two screw rods is rotatably connected with first transmission block, the bottom of two first transmission blocks is close to the edge of both sides and is fixedly connected with transmission rod, and the bottom of transmission rod is slidably extended to the inside of terminal box body, the bottom of two transmission rods is fixedly connected with second transmission block, the bottom of two second transmission blocks is equidistantly provided with a plurality of fixed blocks along horizontal direction, the inside bottom surface of the terminal box body is equidistantly fixed with a plurality of guide pipes along horizontal direction, a plurality of the outer surfaces of guide pipes are close to the front and rear ends and are provided with fixed hole, and fixed hole and fixed block are slidably arranged.

[0006] As a preferred embodiment, the front and rear both sides of the terminal box body are equidistantly provided with a plurality of interfaces along horizontal direction, and the interface and the guide pipe correspondingly fit.

[0007] As a preferred embodiment, the front and rear both sides of the terminal box body are close to the edge of top and bottom and are fixedly connected with fixed plate, and the opposite side of two fixed plates is equidistantly fixed with telescopic rod along horizontal direction.

[0008] As a preferred embodiment, the opposite end of two telescopic rods is fixedly connected with wire fixing block.

[0009] As a preferred implementation, the outer surface of each telescopic rod is sleeved with a spring, one end of the spring is fixedly connected with the fixed plate, and the other end is fixedly connected with the wire fixing block.

[0010] As a preferred implementation, the top of each screw rod is fixedly connected with a knob block, and the outer surface of the knob block is provided with an anti-skid groove.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] The utility model discloses, first through the clearance between two wire fixing blocks, the line is extended from the interface to the inside of the guide pipe, through the spring rebound's acting force, can give wire fixing block and provide the continuous clamping force, the staff can place the remaining line uniformly, then clockwise twist knob block and drive screw rod to rotate, through the clockwise rotation of screw rod, can drive first transmission block, transmission rod and second transmission block to adjust downward simultaneously, through the downward adjustment of second transmission block, can drive a plurality of fixed blocks to fix the line in the guide pipe uniformly through fixed hole and complete the wiring work, needs to remove, similarly, only need to twist knob block reversely, when the line is separated from the clamping of fixed block, pulls out the line, reduces the working strength of staff, improves the use effect of equipment. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 A front view three-dimensional structure schematic diagram of a quick wiring device for small distribution transformer is provided for the utility model;

[0014] Figure 2 A side view cross section three-dimensional structure schematic diagram of a quick wiring device for small distribution transformer is provided for the utility model;

[0015] Figure 3 A front view cross section three-dimensional structure schematic diagram of a quick wiring device for small distribution transformer is provided for the utility model;

[0016] Figure 4 A front view cross section three-dimensional structure schematic diagram of a quick wiring device for small distribution transformer is provided for the utility model; Figure 1 A three-dimensional structure schematic diagram of the middle A place is provided for the utility model.

[0017] In the drawing: 1, junction box body;2, fixed pivot;3, screw rod;4, first transmission block;5, transmission rod;6, second transmission block;7, fixed block;8, guide pipe;9, fixed hole;10, fixed plate;11, telescopic rod;12, wire fixing block;13, spring;14, interface;15, knob block. DETAILED DESCRIPTION

[0018] In order to enable the above-mentioned purpose, features and advantages of the present application to be more clearly understood, the present application will be further described below with reference to the drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0019] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be practiced without the specific details, which are different from the description, and therefore, the present application is not limited to the specific embodiments disclosed in the following description.

[0020] Please refer to Figures 1-4 The utility model provides a technical scheme: a kind of quick wiring device for small distribution transformer, including terminal box body 1, the top of terminal box body 1 is close to the front and rear both sides and is fixedly connected with fixed pivot 2, the top of two fixed pivots 2 is rotatably connected with lead screw 3, by the setting of fixed pivot 2 and lead screw 3, when lead screw 3 is rotated, first transmission block 4 connected with lead screw 3 by screw thread can be adjusted to move up and down, the outer surface of two lead screws 3 is rotatably connected with first transmission block 4, by the setting of first transmission block 4, when first transmission block 4 is adjusted to move up and down, transmission rod 5 can be simultaneously driven to slide up and down, the bottom of two first transmission blocks 4 is close to the edge of both sides and is fixedly connected with transmission rod 5, and the bottom of transmission rod 5 is slidably extended to the inside of terminal box body 1, the bottom between two transmission rods 5 is fixedly connected with second transmission block 6, when transmission rod 5 is slidably adjusted, second transmission block 6 in the inside can be driven to move up and down, the bottom of two second transmission blocks 6 is equidistantly provided with a plurality of fixed blocks 7 along horizontal direction, the inside bottom surface of terminal box body 1 is equidistantly fixedly provided with a plurality of pipes 8 along horizontal direction, a plurality of fixed holes 9 are formed in the outer surface of a plurality of pipes 8 close to the front and rear ends, and fixed hole 9 is slidably arranged with fixed block 7, by the setting of pipe 8, line can be connected through pipe 8 after being fixed, by the setting of fixed block 7 and fixed hole 9, when line is placed in the inside of pipe 8, first transmission block 4, transmission rod 5 and second transmission block 6 can be simultaneously adjusted downward by the clockwise rotation of lead screw 3, a plurality of fixed blocks 7 can be fixed in the inside of pipe 8 by fixed hole 9 by the downward adjustment of second transmission block 6, and wiring work is completed.

[0021] The outer surface of the front and rear sides of terminal box body 1 is equidistantly provided with a plurality of interfaces 14 along horizontal direction, and interface 14 is correspondingly fitted with pipe 8, by the corresponding setting of interface 14 and pipe 8, line can be inserted into the inside of interface 14, so that line extends to the inside of pipe 8.

[0022] The outer surfaces of the front and rear sides of the junction box body 1 are fixedly connected with fixing plates 10 near the edges of the top and bottom, the opposite outer surfaces of the fixing plates 10 are fixedly provided with telescopic rods 11 at equal distances in the horizontal direction, the wire clamping blocks 12 can be fixed through the fixing plates 10 and the telescopic rods 11, and the wire clamping blocks 12 can be telescopically moved, the opposite ends of the telescopic rods 11 are fixedly connected with the wire clamping blocks 12, the wires can be simply clamped through the wire clamping blocks 12 arranged opposite to each other, the outer surfaces of the telescopic rods 11 are sleeved with springs 13, one end of the spring 13 is fixedly connected with the fixing plate 10, and the other end is fixedly connected with the wire clamping block 12, when the wires are extended from the gap between the wire clamping blocks 12 to the inside of the conduit 8 through the interface 14 by the staff, the wire clamping blocks 12 can be provided with continuous clamping force through the elastic force of the spring 13, the staff can uniformly place the remaining wires, and it is more convenient to uniformly fix the wires subsequently, the top of the two lead screws 3 is fixedly connected with knob blocks 15, and the outer surfaces of the knob blocks 15 are provided with anti-skid grooves, and the rotation adjustment of the lead screws 3 is more convenient through the knob blocks 15.

[0023] Working principle: when the quick wiring device is used, the wires are extended from the interface 14 to the inside of the conduit 8 through the gap between the wire clamping blocks 12, the wire clamping blocks 12 can be provided with continuous clamping force through the elastic force of the spring 13, the staff can uniformly place the remaining wires, then the knob blocks 15 are twisted clockwise to drive the lead screws 3 to rotate, the first transmission block 4, the transmission rod 5 and the second transmission block 6 can be adjusted downward at the same time through the clockwise rotation of the lead screws 3, the wires in the conduit 8 can be uniformly fixed through the fixing holes 9 of the fixing blocks 7 through the downward adjustment of the second transmission block 6, the wiring work is completed, and the wires can be pulled out when the wires are separated from the clamping of the fixing blocks 7, the working strength of the staff is reduced, and the use effect of the equipment is improved.

[0024] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms, and any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application still belongs to the protection scope of the technical scheme of the present application.

Claims

1. A quick-connection device for small distribution transformers, comprising a junction box body (1), characterized in that: The top of the junction box body (1) is fixedly connected to the front and rear sides of the top of the two fixed shafts (2). The top of the two fixed shafts (2) is rotatably connected to the lead screws (3). The outer surfaces of the two lead screws (3) are rotatably connected to the first transmission blocks (4). The bottom of the two first transmission blocks (4) is fixedly connected to the edges of the two sides of the bottom of the two first transmission blocks (4). The bottom of the transmission rods (5) slides into the interior of the junction box body (1). The bottom of each pair of transmission rods (5) is fixedly connected to the second transmission blocks (6). The bottom of each of the two second transmission blocks (6) is equidistantly provided with multiple fixed blocks (7) in the horizontal direction. The bottom surface of the junction box body (1) is fixedly provided with multiple guide tubes (8) in the horizontal direction. The outer surfaces of the multiple guide tubes (8) are provided with fixed holes (9) near the front and rear ends. The fixed holes (9) slide with the fixed blocks (7).

2. The quick-connection device for small distribution transformers according to claim 1, characterized in that: The front and rear outer surfaces of the junction box body (1) are provided with multiple interfaces (14) at equal intervals along the horizontal direction, and the interfaces (14) are correspondingly matched with the conduit (8).

3. The quick-connection device for small distribution transformers according to claim 1, characterized in that: Fixing plates (10) are fixedly connected to the outer surfaces of the front and rear sides of the junction box body (1) near the top and bottom edges. Telescopic rods (11) are fixedly installed at equal intervals along the horizontal direction on the outer surfaces of opposite sides of each pair of fixing plates (10).

4. A quick-connection device for small distribution transformers according to claim 3, characterized in that: Each of the two telescopic rods (11) has a fixed wire clamp (12) at one end.

5. A quick-connection device for small distribution transformers according to claim 3, characterized in that: Each of the telescopic rods (11) has a spring (13) fitted on its outer surface. One end of the spring (13) is fixedly connected to the fixing plate (10), and the other end is fixedly connected to the wire clamp (12).

6. A quick-connection device for small distribution transformers according to claim 1, characterized in that: Both lead screws (3) are fixedly connected to the top of a knob block (15), and the outer surface of the knob block (15) is provided with an anti-slip groove.

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