Bypass cable transfer box for uninterruptible operation

Abstract

The utility model provides a bypass cable transfer box for uninterruptible operation, which comprises a main box body and is characterized in that a hydraulic rod is rotatably mounted between an adjusting cover and the inner wall of the main box body, and a rain baffle is arranged at the top of the main box body through an adjusting mechanism. A rain baffle can be transversely moved through a rotary knob, a worm, a worm gear, a bidirectional screw rod and a sliding block, so that the rain baffle is moved to the outer side of the joint of the adjusting cover and the main box body through a rubber pad, and the rain baffle, the adjusting cover and the main box body are sealed through the rubber pad, so that rainwater and the like can be prevented from entering the transfer box; the influence on the connection position of the cable is avoided, and meanwhile, the rain baffle can block the top of the adjusting cover, so that the adjusting cover is convenient to fix, and the stability of the transfer box can be improved; and through arrangement of the wire inlet hole, the fixing cylinder can fix the cable, so that the stability of the cable is improved, and the practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to bypass cable transfer box technical field, concretely is a bypass cable transfer box for not power operation. BACKGROUND

[0002] Bypass cable transfer box can transfer different types, specifications of cable, and can carry out not power maintenance operation, thereby ensuring the normal operation of power system, bypass cable transfer box is usually installed in outdoor.

[0003] The existing bypass cable transfer box usually includes the box body, the two sides of the top of the box body are hingedly installed with the movable cover, the movable cover is adjusted through the rotation, and different types, specifications of cable are conveniently transferred, but since the bypass cable transfer box is arranged in outdoor, the gap exists between the movable cover and the box body, rainwater etc.

[0004] Therefore, the utility model provides a bypass cable transfer box for not power operation. UTILITY MODEL CONTENTS

[0005] In view of the deficiency of prior art, the utility model aims at providing a bypass cable transfer box for not power operation to solve the problems in the background art, the utility model moves and adjusts the rain shield through the adjusting mechanism, moves the rain shield to the outside of the adjusting cover and the main box body connection, can prevent rainwater etc.

[0006] In order to realize the above object, the utility model is through the following technical scheme to realize: a bypass cable transfer box for not power operation, including main box body, the two sides of the top of the main box body are symmetrically provided with adjusting cover through the rotating rod, the inner wall between the adjusting cover and the main box body is rotatably installed with hydraulic rod, the top of the main box body is provided with rain shield through adjusting mechanism, the rain shield is slidably arranged at the outside of the connection between the main box body and the adjusting cover, the shape of the rain shield is "U", the inner side top wall of the rain shield is fixedly provided with rubber pad, the bottom of the main box body is symmetrically provided with wire inlet hole.

[0007] Further, the adjusting mechanism includes a sliding groove, the sliding groove is symmetrically arranged at the top of the main box body, and a bidirectional screw rod is rotatably arranged in the sliding groove.

[0008] Further, a worm is rotatably arranged between the sliding grooves and the inside of the main box body, a worm wheel is fixedly arranged on the outside of the middle end of the bidirectional screw rod, and the worm wheel and the worm are meshed with each other.

[0009] Further, the top end of the worm is arranged above the main box, and a knob is fixedly arranged at the top of the worm.

[0010] Further, a sliding block is fixedly arranged at the top of the inner side of the rain shield, the sliding block is limitingly and slidingly arranged in the inner side of the sliding groove, and the sliding block is screw-connected to the two ends of the bidirectional screw rod.

[0011] Further, a fixing frame is fixedly arranged at the top end of the main box and between the two hydraulic rods, and cable connectors are arranged in the top end and the bottom end of the fixing frame.

[0012] Further, three supporting rods are symmetrically fixed at the bottom end of the fixing frame, fixing cylinders are fixedly arranged in the three supporting rods, and the wire inlet hole is downwardly and obliquely arranged.

[0013] Further, universal wheels are fixedly arranged at the bottom of the main box, and a rubber layer is fixedly arranged at the connection between the adjusting cover and the bottom end of the main box.

[0014] The bypass cable adapter box for uninterrupted operation has the advantages that the rain shield can be moved horizontally through the knob, the worm, the worm gear, the bidirectional screw rod and the sliding block, the rain shield is moved to the outer side of the connection between the adjusting cover and the main box through the rubber pad, and the adjusting cover, the main box and the rain shield are sealed through the rubber pad, so that rainwater and the like cannot enter the inside of the adapter box, the connection position of the cable is not affected, the rain shield can be arranged on the top of the adjusting cover, the adjusting cover is fixed conveniently, the stability of the adapter box is improved, the cable can be fixed through the wire inlet hole and the fixing cylinder, the stability of the cable is improved, and the utility value is high. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural view of the bypass cable adapter box for uninterrupted operation.

[0016] Figure 2 It is a front view of the bypass cable adapter box for uninterrupted operation.

[0017] Figure 3 It is a partial structure of the bypass cable adapter box for uninterrupted operation. Figure 2 It is an enlarged view of A in the bypass cable adapter box for uninterrupted operation.

[0018] Figure 4 It is a structural view of the bypass cable adapter box for uninterrupted operation.

[0019] In the figure: 1, main box body; 2, universal wheel; 3, adjusting cover; 4, adjusting mechanism; 5, rain shield; 6, wire inlet hole; 7, hydraulic rod; 8, fixing frame; 9, supporting rod; 10, fixed cylinder; 11, rubber pad; 12, sliding groove; 13, bidirectional screw rod; 14, worm gear; 15, worm; 16, sliding block. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0021] Please refer to Figures 1 to 4 The utility model provides a kind of bypass cable transfer box for work without power outage, including main box body 1, the top of the both sides of main box body 1 is symmetrically provided with adjusting cover 3 by rotating rod, adjusting cover 3 and the inner wall of main box body 1 are rotatably installed with hydraulic rod 7, the top of main box body 1 is provided with rain shield 5 by adjusting mechanism 4, rain shield 5 is slidably arranged at the outside of the junction of main box body 1 and adjusting cover 3, the shape of rain shield 5 is "U" type, rubber pad 11 is fixedly arranged on the inner side top wall of rain shield 5, wire inlet hole 6 is symmetrically opened in the bottom of the both sides of main box body 1, by adjusting mechanism 4, rain shield 5 is moved to the outside of the junction of adjusting cover 3 and main box body 1, rain water can be prevented from entering the inside of the transfer box, the connecting position of cable is avoided to be influenced, adjusting cover 3 can be also fixed, the stability of adjusting cover 3 can be improved, and practicality is high.

[0022] In the embodiment, the adjusting mechanism 4 includes a sliding groove 12, the sliding groove 12 is symmetrically opened at the top of the both sides of the main box body 1, a bidirectional screw rod 13 is horizontally rotatably installed in the sliding groove 12, a worm 15 is rotatably installed in the main box body 1 between the sliding grooves 12, a worm gear 14 is fixedly arranged on the outside of the middle end of the bidirectional screw rod 13, the worm gear 14 and the worm 15 are meshingly arranged, the top of the worm 15 is arranged above the main box body 1, a knob is fixedly arranged on the top of the worm 15, a sliding block 16 is fixedly arranged on the top of the inner side of the rain shield 5 corresponding to one side of the rubber pad 11, the sliding block 16 is limitingly and slidably arranged in the sliding groove 12, the sliding block 16 is screw-connectedly installed at the two ends of the bidirectional screw rod 13, the stability of the rain shield 5 can be improved by the limiting action of the sliding groove 12 and the sliding block 16, and the worm gear 14 can be screw-connectedly rotated by the knob and the worm 15, the bidirectional screw rod 13 is conveniently adjusted, and the rain shield 5 is conveniently adjusted horizontally by the sliding block 16.

[0023] The top end of the main box body 1 is internally fixed with a fixed frame 8 between the two hydraulic rods 7, the top end and the bottom end of the fixed frame 8 are internally provided with a cable adapter, the bottom end of the fixed frame 8 is symmetrically fixed with three supporting rods 9, the inside of the three supporting rods 9 is fixed with a fixed cylinder 10, the wire inlet hole 6 is inclined downward, the wire inlet hole 6 can prevent rainwater from entering from the low end, and the wire inlet hole 6 can facilitate the installation of the cable, the supporting rod 9 can fix and limit the fixed cylinder 10 and the cable inside the fixed cylinder 10, thereby improving the stability of the cable, and the fixed cylinder 10 is made of rubber.

[0024] The bottom of the main box body 1 is fixed with a universal wheel 2, the bottom end of the adjusting cover 3 is fixed with a rubber layer, the universal wheel 2 facilitates the movement of the adapter box, and the rubber layer improves the sealing between the adjusting cover 3 and the main box body 1, facilitating waterproofing.

[0025] When using the bypass cable adapter box for uninterrupted operation, when connecting the cable, rotate the knob, the knob drives the worm 15 to rotate, the worm 15 drives the bidirectional screw rod 13 to rotate in the sliding groove 12 through the meshing action with the worm wheel 14, the bidirectional screw rod 13 drives the two rainproof plates 5 to move close to each other through the screwing action with the sliding block 16, the rainproof plate 5 moves away from the top of the adjusting cover 3, the adjusting cover 3 is supported on the upper cover under the action of the hydraulic rod 7, and the cable adapter of the fixed frame 8 is exposed from both sides. The cable is inserted into the wire inlet hole 6 and enters the inside of the main box body 1, the cable is pulled out from the inside of the fixed cylinder 10 and connected through the cable adapter, after the cable is installed, the adjusting cover 3 is rotated downward and closed with the main box body 1, the knob, the worm 15, the worm wheel 14, the bidirectional screw rod 13 and the sliding block 16 can move the rainproof plate 5 to the outside of the connection between the adjusting cover 3 and the main box body 1, and the rainproof plate 5 is sealed between the adjusting cover 3 and the main box body 1 through the rubber pad 11, which can prevent rainwater from entering the inside of the adapter box and avoid affecting the connection position of the cable. At the same time, the rainproof plate 5 can be placed on the top of the adjusting cover 3, which can facilitate the fixation of the adjusting cover 3 and improve the stability of the adapter box.

[0026] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A bypass cable transfer box for hot-line work, comprising a main box body (1), characterized in that, The top of the main box body (1) is provided with a rain baffle (5) through an adjusting mechanism (4), the rain baffle (5) is slidably arranged outside the connecting part of the main box body (1) and the adjusting cover (3), the shape of the rain baffle (5) is "U", a rubber pad (11) is fixedly arranged on the inner side top wall of the rain baffle (5), and wire holes (6) are symmetrically formed in the bottom of the main box body (1).

2. The bypass cable transfer box for hot work according to claim 1, characterized in that: The adjusting mechanism (4) comprises a sliding groove (12), the sliding groove (12) is symmetrically formed at the top of the main box body (1), and a bidirectional screw rod (13) is transversely rotatably arranged in the sliding groove (12).

3. The bypass cable transfer box for hot work according to claim 2, characterized in that: Corresponding to the inside of the main box body (1), a worm (15) is rotatably arranged between the sliding grooves (12), a worm wheel (14) is fixedly arranged on the outer side of the middle end of the bidirectional screw rod (13), and the worm wheel (14) and the worm (15) are meshed.

4. The bypass cable transfer box for hot work according to claim 3, characterized in that: The top end of the worm (15) is arranged above the main box body (1), and a knob is fixedly arranged on the top of the worm (15).

5. The bypass cable transfer box for hot work according to claim 4, characterized in that: The top of the inner side of the rain baffle (5) is fixedly provided with a sliding block (16) corresponding to one side of the rubber pad (11), the sliding block (16) is limitingly and slidably arranged in the sliding groove (12), and the sliding block (16) is screw-connected to both ends of the bidirectional screw rod (13).

6. The bypass cable transfer box for hot work according to claim 1, characterized in that: The top and bottom of the fixed frame (8) are provided with cable adapters.

7. The bypass cable transfer box for hot work according to claim 6, characterized in that: The bottom of the fixed frame (8) is symmetrically provided with three supporting rods (9), the inside of the three supporting rods (9) is fixedly provided with a fixed cylinder (10), and the wire hole (6) is obliquely arranged downwards.

8. The bypass cable transfer box for hot work according to claim 1, characterized in that: The bottom of the main box body (1) is fixedly provided with universal wheels (2), and the bottom end connecting part of the adjusting cover (3) and the main box body (1) is fixedly provided with a rubber layer.

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