CN220830221U - Explosion-proof case convenient to overhaul - Google Patents

Abstract

The utility model discloses an explosion-proof box convenient to overhaul, which comprises a box body, wherein the bottom side of the inside of the box body is fixedly connected with an adjusting mechanism, the top of the adjusting mechanism is fixedly connected with a plurality of groups of dismounting mechanisms, each dismounting mechanism comprises a mounting plate fixedly connected with the adjusting mechanism, the top of each mounting plate is provided with a sliding groove, and the inside of each sliding groove is connected with a connecting plate in a sliding way: when the electronic component mounting box is used, a worker opens the box door and presses the limiting block downwards to enable the limiting block to be located in the mounting groove, then the connecting plate is pulled to enable the vertical plate to move, and then the vertical plate for mounting the electronic component can be detached, so that the maintenance of the worker is facilitated.

Description

Explosion-proof case convenient to overhaul

Technical Field

The utility model relates to the technical field of explosion-proof boxes, in particular to an explosion-proof box convenient to overhaul.

Background

The explosion-proof box subdivision names are a plurality of explosion-proof distribution boxes, explosion-proof control boxes, explosion-proof distribution cabinets and the like which can be called as explosion-proof boxes, the product names are generally determined according to the use condition when the manufacturer classifies the explosion-proof boxes, and overhaul means that the machine or other objects are inspected and maintained. In our modern life, many times, workers overhaul the machine in turn for one month to determine whether the machine is good or bad, and avoid being interrupted in operation.

But at ordinary times be used for the electric explosion proof chamber door in colliery be difficult for opening, the maintainer needs to use the spanner to loosen the bolt on the explosion proof chamber door, and staff needs to consume very big power when overhauling, in order to solve above-mentioned technical problem, prior art has proposed as chinese patent application number CN202222851609.2 discloses an explosion proof chamber convenient to overhaul, including the box, the front side of box is provided with the chamber door, the left side and the chamber door of chamber door are articulated, the upper and lower both ends of chamber door are all connected with the box through fastening assembly, the front side of chamber door is seted up flutedly, the inside of recess is provided with the dead lever, the middle part cover of dead lever is equipped with the spring; although the box door and the box body can be connected together through the fastening component, a worker can conveniently open the box door to overhaul equipment in the explosion-proof box, and overhaul time is saved; however, the above patent has a certain defect in the use process, for example, the mounting plate for mounting the electrical components in the explosion-proof box is far away from the box door, so that the staff needs to stretch into the box for maintenance, and the labor intensity of the staff is increased.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides an explosion-proof box convenient to overhaul.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides an explosion-proof case convenient to overhaul, includes the box, the inside bottom side fixedly connected with adjustment mechanism of box, adjustment mechanism's top fixedly connected with multiunit detaching mechanism, detaching mechanism includes the mounting panel with adjustment mechanism fixed connection, the spout has been seted up at the top of mounting panel, the inside sliding connection of spout has the connecting plate, the mounting groove has been seted up to the inside bottom side of spout, the inside sliding connection of mounting groove has the stopper that is used for spacing connecting plate, the stopper is the ladder type structure, the inside bottom side fixedly connected with spring of mounting groove, the top and the stopper fixed connection of spring, the top fixedly connected with riser that is used for installing the device of connecting plate.

Preferably, the adjustment mechanism comprises a bottom plate fixedly connected to the bottom side inside the box body, a placing groove is formed in the top of the bottom plate, a screw rod is connected to the placing groove in a rotating mode, a thread bush is connected to the outer surface of the screw rod in a threaded mode, a limiting plate is fixedly connected to the top of the thread bush, a mounting frame matched with the mounting plate is connected to the outer surface of the limiting plate in a sliding mode, a threaded hole is formed in the front face of the mounting frame, a fixing bolt is connected to the inner thread of the threaded hole, one end of the fixing bolt is connected with the limiting plate in a fitting mode, and the bottom of the mounting plate is fixedly connected with the mounting frame.

Preferably, one side of bottom plate is equipped with the bull stick, the one end of bull stick stretches into the inside and the lead screw fixed connection of standing groove, the surface fixedly connected with limiting plate of bull stick, the last spacing hole of having seted up of limiting plate, the inside threaded connection in spacing hole has fastening bolt, fastening bolt's one end is connected with the bottom plate laminating.

Preferably, the front of the box body is provided with a box door, and the box door is provided with an observation window.

Preferably, the top of box fixedly connected with shelters from the lid, the bottom fixedly connected with landing leg of box.

The beneficial effects of the utility model are as follows: when the explosion-proof box convenient to overhaul is used, a worker opens the box door, presses the limiting block downwards to enable the limiting block to be located in the mounting groove, then pulls the connecting plate to enable the vertical plates to move, and then enables the vertical plates for mounting electronic components to be detachable, so that overhaul of the worker is facilitated, the screw rod can be rotated through rotating the rotating rod, the threaded sleeve drives the limiting plate to move, a part of the limiting plate can be located outside the box body, overhaul of the worker is facilitated, the mounting frame can be moved, the vertical plates can be moved, the distance between multiple groups of vertical plates can be adjusted, the distance between the vertical plates is prevented from being too narrow, and overhaul of the worker is inconvenient.

Drawings

FIG. 1 is a schematic view of the basic structure of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a top view of the adjustment mechanism of the present utility model;

FIG. 4 is a schematic view of a limiting plate structure according to the present utility model;

Fig. 5 is a schematic structural view of the dismounting mechanism of the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1-5, the explosion-proof box convenient to overhaul provided by the utility model comprises a box body 1, wherein an adjusting mechanism 2 is fixedly connected to the inner bottom side of the box body 1, a plurality of groups of dismounting mechanisms 3 are fixedly connected to the top of the adjusting mechanism 2, each dismounting mechanism 3 comprises a mounting plate 301 fixedly connected with the adjusting mechanism 2, a sliding chute 302 is formed in the top of each mounting plate 301, a connecting plate 303 is slidingly connected to the inner bottom side of each sliding chute 302, a mounting groove 304 is formed in the inner bottom side of each mounting groove 304, a limiting block 305 for limiting the corresponding connecting plate 303 is slidingly connected to the inner bottom side of each mounting groove 304, a spring 306 is fixedly connected to the corresponding limiting block 305, and a vertical plate 307 for mounting devices is fixedly connected to the top of each connecting plate 303; when the limiting block 305 is used, the limiting block 305 is pressed downwards to be located in the mounting groove 304, then the connecting plate 303 is pulled to enable the vertical plate 307 to move, then the vertical plate 307 for mounting electronic components can be detached, the maintenance of workers is facilitated, when the electronic components are required to be mounted, the connecting plate 303 is pushed into the sliding groove 302, the limiting block 305 is pushed to be located in the mounting groove 304 by the connecting plate 303 in the moving process, when the front end of the connecting plate 303 moves to the rear end of the limiting block 305, the part of the limiting block 305 stretches out of the mounting groove 304 under the characteristic of the spring 306, and therefore limiting of the connecting plate 303 is completed.

The adjusting mechanism 2 comprises a bottom plate 201 fixedly connected to the bottom side inside the box body 1, a placing groove 202 is formed in the top of the bottom plate 201, a screw rod 203 is rotatably connected in the placing groove 202, a thread bush 204 is connected to the outer surface of the screw rod 203 in a threaded mode, a limiting plate 205 is fixedly connected to the top of the thread bush 204, a mounting frame 206 matched with the mounting plate 301 is connected to the outer surface of the limiting plate 205 in a sliding mode, a threaded hole 207 is formed in the front face of the mounting frame 206, a fixing bolt 208 is connected to the inner thread of the threaded hole 207, one end of the fixing bolt 208 is connected with the limiting plate 205 in a fitting mode, and the bottom of the mounting plate 301 is fixedly connected with the mounting frame 206; can rotate through the rotation lead screw 203 to make thread bush 204 drive limiting plate 205 and remove, make the part of limiting plate 205 can be located the outside of box 1, the maintenance of staff of being convenient for still can remove mounting frame 206, thereby make riser 307 remove to suitable position, then twist and change fixing bolt 208 and make its one end and the conflict of limiting plate 205, thereby make mounting frame 206 no longer remove, and then adjust the distance between the multiunit riser 307, prevent that the distance between the riser 307 is too narrow, the maintenance of staff of being inconvenient for.

One side of the bottom plate 201 is provided with a rotating rod 209, one end of the rotating rod 209 extends into the placing groove 202 and is fixedly connected with the screw rod 203, the outer surface of the rotating rod 209 is fixedly connected with a limiting disc 210, a limiting hole 211 is formed in the limiting disc 210, the inside of the limiting hole 211 is in threaded connection with a fastening bolt 212, and one end of the fastening bolt 212 is in fit connection with the bottom plate 201; the screw 203 can be rotated by rotating the limit plate 210, and after the screw is rotated to a proper position, the fastening bolt 212 can be screwed to make one end of the fastening bolt collide with the bottom plate 201, so that the limit plate 210 is limited.

The front surface of the box body 1 is provided with a box door 4, and the box door 4 is provided with an observation window 5; the worker can observe the inside of the case 1 through the observation window 5.

The top of the box body 1 is fixedly connected with a shielding cover 6, and the bottom of the box body 1 is fixedly connected with a supporting leg 7; the shielding cover 6 can prevent rainwater and the like from entering the inside of the case 1.

Working principle: when the electronic component mounting box is used, a worker opens the box door 4 and presses the limiting block 305 downwards to enable the limiting block 305 to be located in the mounting groove 304, then pulls the connecting plate 303 to enable the vertical plates 307 to move, then enables the vertical plates 307 for mounting the electronic component to be detached, is convenient for the maintenance of the worker, and also enables the screw rod 203 to rotate through the rotating rod 209, so that the threaded sleeve 204 drives the limiting plate 205 to move, the part of the limiting plate 205 can be located outside the box body 1, the maintenance of the worker is convenient, the mounting frame 206 can be moved, the vertical plates 307 can be moved, the distance between the multiple groups of vertical plates 307 can be adjusted, the distance between the vertical plates 307 is prevented from being too narrow, and the maintenance of the worker is inconvenient.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides an explosion-proof case convenient to overhaul, includes box (1), its characterized in that: the utility model discloses a box, including box (1), inside downside fixedly connected with adjustment mechanism (2), the top fixedly connected with multiunit detaching mechanism (3) of adjustment mechanism (2), detaching mechanism (3) include mounting panel (301) with adjustment mechanism (2) fixed connection, spout (302) have been seted up at the top of mounting panel (301), the inside sliding connection of spout (302) has connecting plate (303), mounting groove (304) have been seted up to the inside downside of spout (302), inside sliding connection of mounting groove (304) has stopper (305) that are used for spacing connecting plate (303), stopper (305) are ladder type structure, inside downside fixedly connected with spring (306) of mounting groove (304), the top and stopper (305) fixed connection of spring (306), riser (307) that are used for installing the device are fixedly connected with at the top of connecting plate (303).

2. The explosion-proof box convenient to overhaul as claimed in claim 1, wherein: adjustment mechanism (2) are including fixed connection in bottom plate (201) of the inside downside of box (1), standing groove (202) have been seted up at the top of bottom plate (201), the inside rotation of standing groove (202) is connected with lead screw (203), the surface threaded connection of lead screw (203) has threaded sleeve (204), the top fixedly connected with limiting plate (205) of threaded sleeve (204), the surface sliding connection of limiting plate (205) has installing frame (206) with mounting panel (301) looks adaptation, screw hole (207) have been seted up in the front of installing frame (206), the inside threaded connection of screw hole (207) has fixing bolt (208), the one end and limiting plate (205) laminating of fixing bolt (208) are connected, the bottom and the installing frame (206) fixed connection of mounting panel (301).

3. An explosion-proof box for easy access according to claim 2, characterized in that: one side of bottom plate (201) is equipped with bull stick (209), the inside and lead screw (203) fixed connection of standing groove (202) are stretched into to the one end of bull stick (209), the surface fixedly connected with limiting plate (210) of bull stick (209), limiting hole (211) have been seted up on limiting plate (210), the inside threaded connection of limiting hole (211) has fastening bolt (212), the one end and the bottom plate (201) laminating of fastening bolt (212) are connected.

4. The explosion-proof box convenient to overhaul as claimed in claim 1, wherein: the front of the box body (1) is provided with a box door (4), and the box door (4) is provided with an observation window (5).

5. The explosion-proof box convenient to overhaul as claimed in claim 1, wherein: the top of box (1) fixedly connected with shelters from lid (6), the bottom of box (1) fixedly connected with landing leg (7).