CN219998555U - Explosion-proof power socket box for overhauling - Google Patents

Abstract

The utility model discloses an explosion-proof power socket box for overhauling, which comprises a box body and a cable rack, wherein the box body comprises an explosion-proof lower shell and an explosion-proof upper shell, a fixing assembly fixedly connected with a handle groove is arranged in the handle rack, a power supply wire connecting port is formed in the lower surface of the explosion-proof lower shell, an explosion-proof socket is fixedly arranged on the surface of the explosion-proof upper shell, an assembly groove matched with the box body in size is formed in the top of the cable rack, an assembly cavity is formed in the cable rack, and a clamping mechanism penetrating into the assembly groove is arranged in the assembly cavity. When the position of maintenance is comparatively special, and when the power cord of power supply can not satisfy the power supply demand, through assembling the box to in the cable frame, use the cable that the cable frame outside twined and accomodate to lengthen the power supply length of power supply cord, when making the box remove the appointed maintenance position, satisfy the power supply demand of maintenance in-process, the cable frame is through being connected with the dolly simultaneously, more conveniently removes the cable frame, conveniently lays the cable.

Description

Explosion-proof power socket box for overhauling

Technical Field

The utility model relates to the technical field of explosion-proof power socket boxes, in particular to an explosion-proof power socket box for overhauling.

Background

The explosion-proof power socket box is a power supply for overhauling and has the protection effects of overload, short circuit and the like. The existing explosion-proof power socket box adopts a single box body, if the length of a power supply line to be connected is shorter in the process of overhauling in a special environment, and when the needed overhauling position is far away from the power supply, the explosion-proof power socket box cannot be moved to the appointed overhauling position, so that the power supply requirement in the overhauling process is met, and a plurality of inconveniences exist in use. Therefore, we propose an explosion-proof power socket box for overhauling.

Disclosure of Invention

The utility model aims to provide an explosion-proof power socket box for overhauling, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an explosion-proof power supply socket case for overhauls, includes box and cable rack, the box includes explosion-proof lower casing and explosion-proof upper casing, the handle groove has been seted up to the bottom of explosion-proof lower casing, the handle inslot internal rotation is connected with the handle rack, be equipped with the fixed subassembly with handle groove fixed connection in the handle rack, the power supply line connector has been seted up to the lower surface of explosion-proof lower casing, and the draw-in groove has been seted up to the lateral wall of explosion-proof lower casing, the fixed surface of explosion-proof upper casing is equipped with explosion-proof socket, the assembly groove with box size assorted has been seted up at the top of cable rack, the assembly chamber has been seted up in the cable rack, the assembly chamber is equipped with the joint mechanism that runs through to the assembly inslot, the lateral wall winding of cable rack has the cable.

Preferably, the fixing assembly comprises a fixing groove, the fixing groove is formed in the side wall of the handle frame, a fixing screw is connected in the fixing groove in a threaded mode, a handle plate is fixedly connected to one end of the fixing screw located in the fixing groove, and the other end of the fixing screw penetrates into the handle groove to be connected with the side wall of the inner cavity of the handle groove in a threaded mode.

Preferably, the clamping mechanism comprises a moving block, the moving block is slidably connected in the assembly cavity, a handle block penetrating through the assembly cavity is fixedly connected to the top of the moving block, a spring is fixedly installed between one side wall of the moving block and the inner cavity of the assembly cavity, and a clamping block penetrating through the assembly cavity is fixedly connected to the other side of the moving block.

Preferably, a guide shaft penetrating through the moving block is fixedly arranged in the assembly cavity.

Preferably, a rotating shaft is fixedly connected to the center of the bottom of the cable frame, the rotating shaft is rotatably connected to the inside of the fixing frame, and the fixing frame is fixedly connected with the trolley.

Compared with the prior art, the utility model has the beneficial effects that: an explosion-proof power socket box for overhaul is provided with box and cable frame, be provided with the handle frame that can accomodate in the bottom of box, when the position of overhauing satisfies the power supply length of power supply line, can carry the box quick travel to the maintenance position through the handle frame, begin the implementation of overhaul process, when the position of overhauing is comparatively special, and when the power supply line of power supply can not satisfy the power supply demand, through assembling the box to in the cable frame, use the cable extension power supply line's that the winding was accomodate in the cable frame outside power supply length, when making the box remove to appointed maintenance position, satisfy the power supply demand of maintenance in-process, the cable frame is through being connected with the dolly simultaneously, more conveniently remove the cable frame, the convenience is laid to the cable.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a bottom view of the present utility model.

Fig. 3 is a detail view at a in fig. 2.

Fig. 4 is a schematic diagram of an assembly structure of the box and the cable rack of the utility model.

Fig. 5 is a schematic diagram of an assembly structure of the cable rack and the trolley according to the utility model.

Fig. 6 is a schematic structural view of the case of the present utility model when used alone.

Fig. 7 is a schematic structural view of the case of the present utility model in use with a cart.

In the figure: 1. the explosion-proof box comprises a box body, 2, an explosion-proof lower shell, 3, an explosion-proof upper shell, 4, an explosion-proof socket, 5, a handle groove, 6, a handle frame, 7, a fixing component, 71, a fixing groove, 72, a fixing screw, 73, a handle plate, 8, a cable frame, 9, a trolley, 10, a cable, 11, a clamping groove, 12, an assembly groove, 13, an assembly cavity, 14, a clamping mechanism, 141, a moving block, 142, a handle block, 143, a spring, 144, a clamping block, 145, a guide shaft, 15, a rotating shaft, 16, a fixing frame, 17 and a power supply wire connecting port.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1 to 7, the present utility model provides a technical solution: the utility model relates to an explosion-proof power socket box for overhaul, which comprises a box body 1, wherein the box body 1 is composed of an explosion-proof lower shell 2 and an explosion-proof upper shell 3, the explosion-proof lower shell 2 and the explosion-proof upper shell 3 are fixedly connected by fixing screws, an explosion-proof socket 4 is fixedly arranged on the surface of the explosion-proof upper shell 3, a handle groove 5 is formed in the bottom of the explosion-proof lower shell 2 as shown in fig. 2, a handle frame 6 is rotationally connected in the handle groove 5, a fixing assembly 7 fixedly connected with the handle groove 5 is fixedly arranged in the handle frame 6, the position of the handle frame 6 can be limited by the fixing assembly 7.

When box 1 exclusive use, conveniently take box 1 through handle frame 6, when box 1 and cable frame 8 cooperation use, handle frame 6 accomodates to handle groove 5 internal fixation through fixed subassembly 7, and box 1 and cable frame 8 of being convenient for assemble.

As shown in fig. 3, the fixing assembly 7 comprises a fixing groove 71 formed on the side wall of the handle frame 6, a fixing screw 72 penetrating through the handle frame 6 is rotationally connected in the fixing groove 71, a handle plate 73 is uniformly welded and fixed on one end side wall of the fixing screw 72 located in the fixing groove 71, the other end of the fixing screw 72 penetrates through the handle frame 6 and then is in threaded connection with a corresponding fixing screw hole in the handle groove 5, and the fixing screw 72 is connected with or separated from the fixing screw hole in the handle groove 5 by rotating the fixing screw 72 through the handle plate 73, so that the fixing of the handle frame 6 in the handle groove 5 or the separation from the handle groove 5 is completed. The lower side wall of the explosion-proof lower case 2 is provided with a power supply line connection port 17, and the power supply line connection port 17 is used for connection with an external power supply line.

As shown in fig. 1, a clamping groove 11 is formed in the side wall of the explosion-proof lower shell 2 of the box body 1, an assembly groove 12 for assembling the box body 1 is formed in the upper surface of the cable rack 8 as shown in fig. 4, an assembly cavity 13 is formed in the inner cavity of the cable rack 8, a clamping mechanism 14 which is clamped and fixed with the clamping groove 11 is assembled in the assembly cavity 13, and the clamping mechanism 14 is arranged to enable the box body 1 to be clamped and fixed with the clamping groove 11 after being assembled in the assembly groove 12, so that the position between the box body 1 and the cable rack 8 is kept stable. The clamping and fixing and disassembling process of the box body 1 is simpler and more convenient by arranging the clamping mechanism 14.

The clamping mechanism 14 comprises a moving block 141 which is slidably connected in the assembly cavity 13, a handle block 142 penetrating through the assembly cavity 13 is integrally formed at the top of the moving block 141, a spring 143 is fixedly installed between one side wall of the moving block 141 and the inner cavity of the assembly cavity 13 through the handle block 142, a clamping block 144 penetrating through the assembly groove 12 is fixedly connected to the other side of the moving block 141, the spring 143 generates elastic force on the moving block 141 after the box 1 is assembled in the assembly groove 12, and the clamping block 144 is fixedly clamped with the clamping groove 11, so that the box 1 is clamped and fixed. The handle block 142 drives the moving block 141 to move, so that the clamping block 144 is separated from the clamping groove 11, the box body 1 is not clamped and fixed any more, the box body 1 and the cable frame 8 are convenient to detach, and in order to ensure the stability of the moving process of the moving block 141 in the assembling cavity 13, a guide shaft 145 penetrating through the moving block 141 is fixedly arranged in the assembling cavity 13.

As shown in fig. 5, the bottom integrated into one piece of cable rack 8 has axis of rotation 15, and axis of rotation 15 rotates with mount 16 to be connected, and mount 16 and dolly 9 welded fastening are convenient for remove cable rack 8 through dolly 9, can carry out the unwrapping wire operation to the winding cable 10 of lateral wall through the rotation of cable rack 8 in the in-process of removing, and the extension is to the power supply length of box 1, satisfies more maintenance demands.

Working principle: when the length of the power supply line is long enough in the process of use, when the power supply line needs to be used for overhauling the box body 1 alone, as shown in fig. 6, the box body 1 is carried by using the handle frame 6, the power supply line connection port 17 at the bottom of the box body 1 is connected with the power supply line in the process of overhauling, the box body 1 is powered by the power supply line, the explosion-proof socket 4 provides the power supply demand in the overhauling process, when the position needing to be overhauled is far, the box body 1 is connected and fixed with the cable frame 8, as shown in fig. 7, the power supply port 17 is electrically connected with the output end of the cable 10 in the cable frame 8, the input end of the cable 10 is electrically connected with the power supply line through the connector, the cable 8 is driven to move through the trolley 9, the cable 10 is paved, the power supply distance of the power supply line is prolonged, the box body 1 can be moved to the overhauling position, and the use is convenient.

Claims (5)

1. The utility model provides an explosion-proof power socket case for overhauls, its characterized in that includes box (1) and cable frame (8), box (1) are including explosion-proof lower casing (2) and explosion-proof upper casing (3), handle groove (5) have been seted up to the bottom of explosion-proof lower casing (2), the rotation in handle groove (5) is connected with handle frame (6), be equipped with fixed subassembly (7) with handle groove (5) fixed connection in handle frame (6), power supply connector (17) have been seted up to the lower surface of explosion-proof lower casing (2), and draw-in groove (11) have been seted up to the lateral wall of explosion-proof lower casing (2), explosion-proof upper casing (3)'s fixed face is equipped with explosion-proof socket (4), assembly groove (12) with box (1) size assorted have been seted up at the top of cable frame (8), assembly chamber (13) are equipped with in assembly chamber (13), cable frame (8) are equipped with and are run through to joint mechanism (14) in assembly groove (12), cable frame (10) are wound to the outside of cable frame (8).

2. An explosion-proof power socket box for maintenance according to claim 1, wherein: the fixing assembly (7) comprises a fixing groove (71), the fixing groove (71) is formed in the side wall of the handle frame (6), a fixing screw (72) is connected in the fixing groove (71) in a threaded mode, a handle plate (73) is fixedly connected to one end of the fixing screw (72) located in the fixing groove (71), and the other end of the fixing screw (72) penetrates into the handle groove (5) and is connected with the side wall of the inner cavity of the handle groove (5) in a threaded mode.

3. An explosion-proof power socket box for maintenance according to claim 1, wherein: the clamping mechanism (14) comprises a moving block (141), the moving block (141) is slidably connected in the assembly cavity (13), a handle block (142) penetrating through the assembly cavity (13) is fixedly connected to the top of the moving block (141), a spring (143) is fixedly installed between one side wall of the moving block (141) and the inner cavity of the assembly cavity (13), and a clamping block (144) penetrating through the assembly cavity (13) is fixedly connected to the other side of the moving block (141).

4. A service explosion proof power outlet box according to claim 3, wherein: a guide shaft (145) penetrating through the moving block (141) is fixedly arranged in the assembly cavity (13).

5. An explosion-proof power socket box for maintenance according to claim 1, wherein: the cable rack is characterized in that a rotating shaft (15) is fixedly connected to the center of the bottom of the cable rack (8), the rotating shaft (15) is rotatably connected to the inside of a fixing frame (16), and the fixing frame (16) is fixedly connected with the trolley (9).