Bus transfer box

Abstract

The utility model belongs to the technical field of transfer boxes, and particularly relates to a bus transfer box which comprises a transfer box body, a connecting circuit board is arranged in the transfer box body, symmetrical clamping damping mechanisms located on the left side and the right side of the connecting circuit board are symmetrically arranged in the transfer box body, and each clamping damping mechanism comprises a clamping plate. The clamping plate is slidably connected to the inner side wall of the transfer box body, two penetrating holes are formed in the clamping plate, an extension plate is fixedly connected to the bottom of the transfer box body, a motor is fixedly connected to the top of the extension plate, a first winding drum is fixedly connected to the driving end of the motor, and a first connecting buckle is fixedly connected to the outer side wall of the first winding drum; and an insulating rope I and an insulating rope II are arranged in the transfer box body. According to the utility model, the first insulating rope and the second insulating rope respectively tighten the upper half part and the lower half part of the circuit to improve the stability, and if the transfer box body vibrates, the circuit is ensured not to fall off due to scattering.

Description

TECHNICAL FIELD

[0001] The utility model relates to a transition box technical field especially relates to a bus transition box. BACKGROUND

[0002] Bus transition box (Busbar Transition Box) is used for the equipment in the power system, and the main function is to realize the connection and conversion between bus (Busbar), and ensure the stable flow of current. This device is often used in substation, power distribution system and industrial facilities.

[0003] The main connection between the bus transition box is through the wire and other equipment, and the line is more, and the personnel will rarely arrange the line after connecting the line, and the line is generally connected with other equipment through the socket, and the connection is not very stable, if the transition box is collided or vibrates because of other reasons, the line may be loose, and the normal use is affected.

[0004] To solve the above problems, a bus transition box is proposed. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the problem in the background art, and proposes a bus transition box.

[0006] In order to realize the above purpose, the utility model adopts the following technical scheme: a bus transition box, including transition box body, the transition box body includes the connecting line board, the transition box body is symmetrically provided with the clamping damping mechanism on the left and right sides of the connecting line board, the clamping damping mechanism includes the clamping plate, the clamping plate is slidably connected to the inner side wall of the transition box body, the clamping plate is equipped with two perforations, the bottom of the transition box body is fixedly connected with the extension plate, the top of the extension plate is fixedly connected with the motor, the driving end of the motor is fixedly connected with the winding drum one, the outer side wall of the winding drum one is fixedly connected with the connecting buckle one, the transition box body is equipped with the insulating rope one and the insulating rope two, the left end of the insulating rope one is fixedly connected with the surface of the connecting buckle one, the right end of the insulating rope one is fixedly connected with the surface of the connecting buckle one through the perforation and the transition box body, the top of the winding drum one is fixedly connected with the rotating column, the top of the rotating column is fixedly connected with the winding drum two, the outer side wall of the winding drum two is fixedly connected with the connecting buckle two, the left end of the insulating rope two is fixedly connected with the surface of the connecting buckle two, the right end of the insulating rope two is fixedly connected with the surface of the connecting buckle two through the perforation and the transition box body.

[0007] In the bus adapter box, the inner side wall of the adapter box body is fixedly connected with a fixed rod, the fixed rod is provided with a sliding groove, a telescopic rod is slidably connected in the sliding groove, the outer side wall of the telescopic rod is fixedly connected with the outer side wall of the clamping plate, the inner side wall of the adapter box body is fixedly connected with a plurality of springs, and the plurality of springs are fixedly connected with the outer side wall of the clamping plate.

[0008] In the bus adapter box, the outer side wall of the adapter box body is fixedly connected with two fixed blocks, the two fixed blocks are provided with bolts, and the two fixed blocks are arranged on the left and right side walls of the adapter box body.

[0009] In the bus adapter box, the clamping plate is in contact with the connecting circuit board, two perforations are arranged above and below the clamping plate respectively, and the second insulating rope is arranged above the first insulating rope.

[0010] In the bus adapter box, the plurality of springs are uniformly arranged on the inner side wall of the adapter box body, and the contact part of the fixed rod and the telescopic rod is provided with damping liquid.

[0011] In the bus adapter box, the first insulating rope and the second insulating rope are made of polyvinyl chloride material.

[0012] Compared with the prior art, the bus adapter box has the advantages that:

[0013] The utility model discloses a first insulating rope and second insulating rope are respectively tightens the upper half and lower half of line, to improve stability, if the adapter box body is vibrated, guarantees that the line will not fall because of the vibration. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a front view of the bus adapter box that the utility model proposes;

[0015] Fig. 2 It is a side view of the bus adapter box that the utility model proposes;

[0016] Fig. 3 It is a structural schematic diagram of the bus adapter box that the utility model proposes.

[0017] In the drawing: 1 adapter box body, 2 connecting circuit board, 3 spring, 4 first insulating rope, 5 second insulating rope, 6 fixed block, 7 bolt, 8 clamping plate, 9 extension plate, 10 motor, 11 winding drum one, 12 connecting buckle one, 13 rotating column, 14 winding drum two, 15 connecting buckle two, 16 perforation, 17 fixed rod, 18 telescopic rod. DETAILED DESCRIPTION

[0018] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments.

[0019] With reference to Figs. 1-3 The utility model provides a bus adapter box, including adapter box body 1, including connecting circuit board 2 in adapter box body 1, the symmetrically arranged clamping damping mechanism of the left and right sides of connecting circuit board 2 in adapter box body 1, clamping damping mechanism includes the clamping plate 8, the inner side wall of adapter box body 1 is connected in sliding of clamping plate 8, clamping plate 8 is equipped with two perforated 16, the bottom fixed connection of adapter box body 1 has extension plate 9, the top fixed connection of extension plate 9 has motor 10, the drive end fixed connection of motor 10 has winding drum one 11, the outer side wall fixed connection of winding drum one 11 has connecting buckle one 12, the inside of adapter box body 1 is equipped with insulating rope one 4 and insulating rope two 5, the left end of insulating rope one 4 is fixedly connected with the surface of connecting buckle one 12, and the right end of insulating rope one 4 is fixedly connected with the surface of connecting buckle one 12 through perforated 16 and penetrates adapter box body 1, the top fixed connection of winding drum one 11 has rotary column 13, the top fixed connection of rotary column 13 has winding drum two 14, the outer side wall fixed connection of winding drum two 14 has connecting buckle two 15, and the left end of insulating rope two 5 is fixedly connected with the surface of connecting buckle two 15, and the right end of insulating rope two 5 is fixedly connected with the surface of connecting buckle two 15 through perforated 16 and penetrates adapter box body 1, and the outer side wall fixed connection of adapter box body 1 has two fixed blocks 6, and two fixed blocks 6 are equipped with bolt 7, and two fixed blocks 6 are arranged in the left and right side walls of adapter box body 1, and clamping plate 8 is in contact with connecting circuit board 2, and two perforated 16 are arranged above and below clamping plate 8 respectively, and insulating rope two 5 is arranged above insulating rope one 4, and insulating rope one 4 and insulating rope two 5 are made of polyvinyl chloride material, and polyvinyl chloride has good corrosion resistance and wear resistance, so that the service life of insulating rope one 4 and insulating rope two 5 can be guaranteed in long time use, and polyvinyl chloride also has excellent electrical insulation characteristics, can guarantee personnel to replace or other operation in later period, will not be shocked and lead to personnel injury problem, when personnel connect circuit well through connecting circuit board 2, winding drum one 11 is rotated through motor 10, winding drum one 11 and connecting buckle one 12 will pull insulating rope one 4 and make it tighten, when insulating rope one 4 contacts the circuit, and tightens to limit, can complete the fixed of the lower half of the circuit, winding drum one 11 rotates and drives rotary column 13 and winding drum two 14 to rotate, winding drum two 14 rotates and pulls insulating rope two 5 through connecting buckle two 15, so that insulating rope two 5 is tightened, when insulating rope two 5 contacts the circuit, and tightens to limit, can complete the fixed of the upper half of the circuit, if adapter box body 1 vibrates, guarantee that the circuit will not fall because of the dispersion, thereby improving the stability of the circuit.

[0020] The inner side wall of the adapter box body 1 is fixedly connected with a fixed rod 17, the fixed rod 17 is provided with a sliding groove, a telescopic rod 18 is slidably connected in the sliding groove, the outer side wall of the telescopic rod 18 is fixedly connected with the outer side wall of the clamping plate 8, the inner side wall of the adapter box body 1 is fixedly connected with a plurality of springs 3, the plurality of springs 3 are all fixedly connected with the outer side wall of the clamping plate 8, the plurality of springs 3 are evenly arranged on the inner side wall of the adapter box body 1, the contact part of the fixed rod 17 and the telescopic rod 18 is provided with damping liquid, if the adapter box body 1 is subjected to vibration, the clamping plate 8 continuously fixes the connecting circuit board 2 through the elastic force of the spring 3, and the activity is improved, if the vibration spring 3 cooperates with the fixed rod 17 and the telescopic rod 18, the vibration can be effectively reduced, so that the stability of the circuit is improved, and the damping liquid can effectively reduce the self vibration frequency of the spring 3 after damping.

[0021] The above only describes the preferred embodiments of the present application, and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A bus transfer box comprising a transfer box body (1), characterized in that, The connecting line circuit board (2) is arranged in the adapter box body (1), the clamping damping mechanisms are symmetrically arranged on the left and right sides of the connecting line circuit board (2) in the adapter box body (1), the clamping damping mechanisms comprise clamping plates (8), the clamping plates (8) are slidably connected to the inner side walls of the adapter box body (1), the clamping plates (8) are provided with two perforations (16), the bottom of the adapter box body (1) is fixedly connected with an extension plate (9), the top of the extension plate (9) is fixedly connected with a motor (10), the driving end of the motor (10) is fixedly connected with a winding drum one (11), the outer side wall of the winding drum one (11) is fixedly connected with a connecting buckle one (12), the adapter box body (1) is provided with an insulating rope one (4) and an insulating rope two (5), the left end of the insulating rope one (4) is fixedly connected with the surface of the connecting buckle one (12), the right end of the insulating rope one (4) is fixedly connected with the surface of the connecting buckle one (12) through the perforation (16) and the adapter box body (1), the top of the winding drum one (11) is fixedly connected with a rotating column (13), the top of the rotating column (13) is fixedly connected with a winding drum two (14), the outer side wall of the winding drum two (14) is fixedly connected with a connecting buckle two (15), the left end of the insulating rope two (5) is fixedly connected with the surface of the connecting buckle two (15), the right end of the insulating rope two (5) is fixedly connected with the surface of the connecting buckle two (15) through the perforation (16) and the adapter box body (1).

2. The busway transfer enclosure of claim 1, wherein, The inner side wall of the adapter box body (1) is fixedly connected with a fixed rod (17), the fixed rod (17) is provided with a sliding groove, the sliding groove is slidably connected with a telescopic rod (18), the outer side wall of the telescopic rod (18) is fixedly connected with the outer side wall of the clamping plate (8), the inner side wall of the adapter box body (1) is fixedly connected with a plurality of springs (3), and the outer side walls of the plurality of springs (3) are fixedly connected with the outer side wall of the clamping plate (8).

3. The busway transfer enclosure of claim 1, wherein, The outer side wall of the adapter box body (1) is fixedly connected with two fixed blocks (6), the two fixed blocks (6) are provided with bolts (7), and the two fixed blocks (6) are arranged on the left and right side walls of the adapter box body (1).

4. The busway transfer enclosure of claim 1, wherein, The clamping plate (8) is in contact with the connecting line circuit board (2), the two perforations (16) are arranged above and below the clamping plate (8) respectively, and the insulating rope two (5) is arranged above the insulating rope one (4).

5. The busway transfer enclosure of claim 2, wherein, The plurality of springs (3) are uniformly arranged on the inner side wall of the adapter box body (1), and the contact part of the fixed rod (17) and the telescopic rod (18) is provided with damping liquid.

6. The busway transfer enclosure of claim 1, wherein, The insulating rope one (4) and the insulating rope two (5) are made of polyvinyl chloride.

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