CN214589988U - Detachable dustproof and moistureproof power distribution cabinet convenient to move - Google Patents

Abstract

The utility model discloses a but removable fraction dustproof dampproofing switch board convenient to remove, including lower box, the top fixed mounting of box has last box down, the equal fixed mounting in bottom of the top of box and last box has U type fixed plate down, the top of box is equipped with a plurality of lower box top grooves down, the equal fixed mounting in inside of box top groove has the dead lever down, the bottom of going up the box is equipped with a plurality of last box kerbs. The utility model discloses a dead lever and the cooperation of last box kerve make the top surface that the box can stabilize under the box, and then make the device can be divided into two boxes, can carry out better maintenance to inside part, and the volume reduces after the split, transports convenient and fast more. Through the cooperation of fixed thread slipping and last box inside groove, make the top of box under that the lower box can be better firm, prevent that the device from leading to the box to drop and cause the accident from the top surface of lower box owing to artificially touching or self rocking at the during operation.

Description

Detachable dustproof and moistureproof power distribution cabinet convenient to move

Technical Field

The utility model relates to a switch board manufacturing technology field specifically is a but dustproof dampproofing switch board of split type convenient to remove.

Background

Along with the rapid development of social economy, the use of switch board has become one of the comparatively common part in people's daily life, and switch board (case) transfer power switch board (case) and illumination switch board (case), measurement cabinet (case) are distribution system's final stage equipment. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.

However, most of the existing power distribution cabinets have large volume, are difficult to carry, are inconvenient to maintain each internal part, and are difficult to work in a dust and humid environment; therefore, the existing requirements are not met, and the detachable dustproof and moistureproof power distribution cabinet convenient to move is provided for the power distribution cabinet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but removable fraction dampproofing switch board that prevents dust convenient to remove to it is great that the most volumes of switch board that proposes in solving above-mentioned background art are difficult to the transport and maintain inconvenience to each part of inside, is difficult to the work scheduling problem to dust and humid environment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but dustproof dampproofing switch board of split type convenient to remove, includes box down, the top fixed mounting of box has last box down, the top of box and the equal fixed mounting in bottom of last box have U type fixed plate down, the top of box is equipped with a plurality of lower box top grooves down, the equal fixed mounting in inside of box top groove has the dead lever down, the bottom of going up the box is equipped with a plurality of last box kerfs, the inside of last box kerfs is all gone into to the dead lever, the equal inside in lower box top groove is equipped with down the box inside groove, the equal fixed mounting in bottom of dead lever has fixed buckle, the equal card of fixed buckle is gone into the inside of box inside groove down, the equal fixed mounting in top of dead lever has fixed thread slipping, the inside of going up the box kerfs all is equipped with the box inside groove, fixed thread slipping all goes into the inside of last box inside groove.

Preferably, the front side surfaces of the lower box body and the upper box body are both provided with box doors in a sliding way.

Preferably, the rear side surfaces of the lower box body and the upper box body are respectively provided with a plurality of ventilation openings, and the surfaces of the ventilation openings are respectively provided with a dust screen.

Preferably, a plurality of surge protectors are fixedly mounted at the upper position inside the lower box body, and a plurality of circuit breakers are fixedly mounted at the lower position inside the lower box body.

Preferably, the inside both sides of going up the box all slidable mounting have the side lever, the equal fixed mounting in surface of side lever has the horizontal pole, the surface of side lever and horizontal pole all is equipped with a plurality of installation through-holes, the fixed surface of horizontal pole installs earth-leakage protection.

Preferably, a plurality of movable pulleys are fixedly mounted at the bottom end of the lower box body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a dead lever and the cooperation of last box kerve make the top surface that the box can stabilize under the box, and then make the device can be divided into two boxes, can carry out better maintenance to inside part, and the volume reduces after the split, transports convenient and fast more. The upper box body can be better and stably fixed at the top end of the lower box body through the matching of the fixed slide fastener and the inner groove of the upper box body, and accidents caused by the fact that the upper box body falls off from the top end surface of the lower box body due to manual touch or self-shaking of the device during working are prevented;

2. the utility model discloses a mode that all sets up the dust screen on the surface of vent makes the dust be difficult to inside the access device, prevents that the dust from piling up and leading to the overheated damage that causes of circuit. The device can move through the pulley by installing the movable pulley at the bottom of the lower box body, so that the device is more portable to use.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is an overall sectional elevation view of the present invention;

FIG. 3 is a sectional top view of the whole body of the present invention;

fig. 4 is a schematic view of a local structure of the fixing rod of the present invention.

In the figure: 1. a lower box body; 2. an upper box body; 3. a box door; 4. a U-shaped fixing plate; 5. a side lever; 6. mounting a through hole; 7. a cross bar; 8. a leakage protector; 9. a vent; 10. a dust screen; 11. a surge protector; 12. a circuit breaker; 13. a movable pulley; 14. a bottom groove of the upper box body; 15. a lower box body top groove; 16. fixing the rod; 17. fixing a slide fastener; 18. an inner groove of the upper box body; 19. fixing the buckle; 20. an inner groove of the lower box body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

The circuit breaker (model is NBE7 miniature circuit breaker), surge protector (model is JLSP-400) and earth-leakage protector (model is AC 230) that the utility model mentioned all can obtain from market purchase or private customization.

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a but dustproof dampproofing switch board of split type convenient to remove, including lower box 1, the top fixed mounting of lower box 1 has last box 2, the equal fixed mounting in bottom of the top of lower box 1 and last box 2 has U type fixed plate 4, the top of lower box 1 is equipped with a plurality of lower box top grooves 15, the equal fixed mounting in inside of lower box top groove 15 has dead lever 16, the bottom of going up box 2 is equipped with a plurality of last box kerfs 14, dead lever 16 all blocks into the inside of last box kerfs 14, the equal inside of lower box top groove 15 is equipped with lower box inside groove 20, the equal fixed mounting in bottom of dead lever 16 has fixed buckle 19, fixed buckle 19 all blocks into the inside of lower box inside groove 20, the equal fixed mounting in top of dead lever 16 has fixed sliding buckle 17, the inside of going up box kerfs 14 all is equipped with box inside groove 18, fixed sliding buckle 17 all blocks into the inside of last box inside groove 18.

Further, the front side surfaces of the lower case 1 and the upper case 2 are each slidably mounted with a door 3.

Further, the rear side surfaces of the lower box body 1 and the upper box body 2 are provided with a plurality of ventilation openings 9, the surfaces of the ventilation openings 9 are provided with dust screens 10, and dust is difficult to enter the device by the mode that the dust screens 10 are arranged on the surfaces of the ventilation openings 9, so that the dust is prevented from being accumulated to cause damage caused by overheating of a circuit.

Further, a plurality of surge protectors 11 are fixedly mounted at upper positions inside the lower case 1, and a plurality of circuit breakers 12 are fixedly mounted at lower positions inside the lower case 1.

Further, the inside both sides of going up box 2 all slidable mounting have side lever 5, and the equal fixed mounting in surface of side lever 5 has horizontal pole 7, and the surface of side lever 5 and horizontal pole 7 all is equipped with a plurality of mounting hole 6, and the fixed surface of horizontal pole 7 installs earth leakage protection 8, and through the cooperation of side lever 5 and horizontal pole 7, make earth leakage protection 8 can install at any position of last box 2 inside, make things convenient for the winding displacement to handle.

Furthermore, a plurality of movable pulleys 13 are fixedly arranged at the bottom end of the lower box body 1, and the device can move through the pulleys by means of the mode that the movable pulleys 13 are arranged at the bottom of the lower box body 1, so that the device is more portable to use.

The working principle is as follows: during the use, place the assigned position with the device, whether each part of inspection normally works, this device passes through dead lever 16 and the cooperation of last box kerve 14, makes the top surface that goes up box 2 and can stabilize box 1 down, and then makes the device can be divided into two boxes, can carry out better maintenance to inside part, and the volume reduces after the split, transports convenient and fast more. Through the cooperation of fixed thread slipping 17 and last box inner groove 18, make the top of stabilizing box 1 under that box 2 can be better, prevent that the device from leading to the box 2 to drop and cause the accident from the top surface of box 1 down owing to artificially touching or self rocking at the during operation, through the mode that all sets up dust screen 10 on the surface at vent 9, make the dust be difficult to inside the entering device, prevent that the dust from piling up and leading to the circuit to be overheated to cause the damage.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a but dustproof dampproofing switch board of split convenient to remove, includes box (1) down, its characterized in that: the improved structure of the solar water heater is characterized in that an upper box body (2) is fixedly mounted at the top end of a lower box body (1), U-shaped fixing plates (4) are fixedly mounted at the top end of the lower box body (1) and the bottom end of the upper box body (2), a plurality of lower box body top grooves (15) are arranged at the top end of the lower box body (1), fixing rods (16) are fixedly mounted in the lower box body top grooves (15), a plurality of upper box body bottom grooves (14) are arranged at the bottom end of the upper box body (2), the fixing rods (16) are clamped in the upper box body bottom grooves (14), lower box body inner grooves (20) are arranged in the lower box body top grooves (15), fixing buckles (19) are fixedly mounted at the bottom ends of the fixing rods (16), fixing slide buckles (17) are fixedly mounted at the top ends of the fixing rods (16), upper box body inner grooves (18) are arranged in the upper box body bottom grooves (14), the fixed slide fasteners (17) are clamped in the inner grooves (18) of the upper box body.

2. The removable fraction dustproof dampproofing switch board convenient to remove of claim 1, characterized in that: and the front side surfaces of the lower box body (1) and the upper box body (2) are both provided with box doors (3) in a sliding way.

3. The removable fraction dustproof dampproofing switch board convenient to remove of claim 1, characterized in that: the rear side surface of lower box (1) and last box (2) all is equipped with a plurality of vents (9), the surface of vent (9) all is equipped with dust screen (10).

4. The removable fraction dustproof dampproofing switch board convenient to remove of claim 1, characterized in that: the inside top fixed mounting of box (1) has a plurality of surge protector (11) down, the inside below fixed mounting of box (1) has a plurality of circuit breakers (12) down.

5. The removable fraction dustproof dampproofing switch board convenient to remove of claim 1, characterized in that: go up the equal slidable mounting in inside both sides of box (2) and have side lever (5), the equal fixed mounting in surface of side lever (5) has horizontal pole (7), the surface of side lever (5) and horizontal pole (7) all is equipped with a plurality of installation through-holes (6), the fixed surface of horizontal pole (7) installs earth leakage protection (8).

6. The removable fraction dustproof dampproofing switch board convenient to remove of claim 1, characterized in that: and a plurality of movable pulleys (13) are fixedly arranged at the bottom end of the lower box body (1).

Images