CN220553749U - Electrical comprehensive relay protection box - Google Patents

Abstract

The utility model discloses an electric comprehensive relay protection box, which comprises a box body, wherein the box body is U-shaped, L rods are fixedly arranged at two sides of the inside of the box body, side plates are movably arranged at two sides of the box body, one side of each side plate is attached to one side of each L rod, a connecting structure is arranged between each side plate and the box body, box door plates are movably arranged at one side of each L rod, one ends of each two box door plates are attached, clamping strips are inserted into clamping grooves under the action of clamping springs and clamping rods, so that the side plates can be connected with the box body, when a user needs to install or maintain an electronic element, the user pulls the connecting strips downwards to drive the clamping rods to move downwards, the clamping strips are contracted into the inside of a shrinkage groove, the clamping strips are pulled out from the inside of the clamping grooves, the side plates can rotate, the side plates can be opened, the space inside the box body is enlarged, and the electronic element is convenient to install by the user.

Description

Electrical comprehensive relay protection box

Technical Field

The utility model relates to the technical field of relay protection boxes, in particular to an electric comprehensive relay protection box.

Background

The electric power is the energy source taking electric energy as power, a large-scale electric power system appearing in the 20 th century is one of the most important achievements in the history of human engineering science, and is an electric power production and consumption system consisting of links of power generation, transmission, transformation, distribution, electricity consumption and the like, electric power equipment is carried in a relay protection box, and the relay protection is an important measure for detecting faults or abnormal conditions occurring in the electric power system so as to send out alarm signals or directly isolate and cut off fault parts;

through searching, a power plant electric comprehensive relay protection box with the publication number of CN215989886U is disclosed, and although the utility model meets the use requirements of users to a certain extent, certain defects still exist in the use process, such as that the existing power plant electric comprehensive relay protection box is of an integrated structure, and electric elements are fixed in the box body, but due to the narrow space in the box body, when a worker operates in the box body, the operation of the worker is very inconvenient, and the working efficiency is seriously reduced.

Disclosure of Invention

The utility model aims to provide an electric comprehensive relay protection box for solving 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 electric comprehensive relay protection case, includes the box, the box is "U" font, the equal fixed mounting in both sides of box inside has the L pole, the equal movable mounting in both sides of box has the curb plate, one side of curb plate is laminated mutually with one side of L pole, be provided with connection structure between curb plate and the box, two equal movable mounting in one side of L pole has the case door plant, two the one end of case door plant is laminated mutually.

Preferably, the assembly bars are uniformly arranged on one side of the inside of the box body, the baffle bars are fixedly arranged at two ends of one side of the inside of the box body, and are positioned on two sides of the assembly bars and are attached to one side of the side plate.

Preferably, ventilation grooves are uniformly formed in the middle of the side plates, and the ventilation grooves on two sides are symmetrically distributed.

Preferably, a mounting groove is formed in one side of the side plate, the mounting groove is connected with the ventilation groove, and a dust screen is detachably mounted in the mounting groove.

Preferably, one side of the dustproof net and one side of the inner wall of the mounting groove are provided with magnetic adsorption rings, and the two magnetic adsorption rings are magnetically connected.

Preferably, the connecting structure comprises clamping grooves, the clamping grooves are formed in two sides of the inner wall of the box body, movable grooves are formed in the two ends of the side plates, and shrinkage grooves are formed in the upper ends of the two movable grooves.

Preferably, the grooves are formed in two ends of one side of the side plate, the clamping rods penetrate through the movable grooves, the upper ends of the clamping rods penetrate through the shrinkage grooves and are inserted into the clamping grooves, clamping strips are fixedly arranged at the ends of the clamping rods, and one side of the upper ends of the clamping strips is inclined.

Preferably, the surface of the clamping rod is sleeved with a movable ring, the surface of the clamping rod is sleeved with a clamping spring connected with the movable ring, the lower end of the clamping rod is movably inserted into the groove, and the end of the clamping rod is fixedly provided with a connecting strip.

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

1. according to the utility model, the clamping strip is inserted into the clamping groove under the action of the clamping spring and the clamping rod, so that the side plate can be connected with the box body, when a user needs to install or maintain an electronic element, the user pulls the connecting strip downwards to drive the clamping rod to move downwards, the clamping rod drives the clamping strip to move downwards, the clamping strip is contracted into the interior of the contraction groove, the clamping strip is pulled out from the interior of the clamping groove, the side plate can be rotated, the side plate can be opened, the space in the box body is enlarged, and the electronic element is convenient to install for the user;

2. according to the utility model, the two ventilation grooves are positioned on the same horizontal line and are symmetrically distributed, so that the whole device has a good air circulation effect, meanwhile, under the action of the dustproof net, dust is prevented from entering the inside of the box body, the electronic components in the box body are influenced, and meanwhile, under the action of the magnetic adsorption ring, the dustproof net is convenient to install and detach, and therefore the dustproof net is convenient to clean.

Drawings

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

FIG. 2 is a schematic diagram of the semi-sectional structure of the device of the present utility model;

FIG. 3 is a schematic diagram of a connection structure according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a case; 2. a side plate; 3. a box door panel; 4. an L-shaped rod; 5. a mounting groove; 6. a dust screen; 7. a magnetic adsorption ring; 8. a ventilation groove; 9. assembling the strip; 10. a barrier strip; 11. a groove; 12. a connecting strip; 13. a clamping groove; 14. a shrink tank; 15. a movable groove; 16. a clamping rod; 17. a moving ring; 18. a clamping spring; 19. and (5) clamping the strip.

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.

Embodiment 1 referring to fig. 1 to 4, an embodiment of the present utility model is provided: the utility model provides an electric comprehensive relay protection case, which comprises a box body 1, box 1 is "U" font, the both sides inside box 1 are all fixed mounting has L pole 4, the both sides of box 1 all movable mounting has curb plate 2, one side of curb plate 2 is laminated with one side of L pole 4 mutually, be provided with connection structure between curb plate 2 and box 1, connection structure includes draw-in groove 13, draw-in groove 13 sets up the both sides at box 1 inner wall, movable groove 15 has all been seted up in the inside of curb plate 2 both ends, the shrink groove 14 has been seted up to the upper end of two movable grooves 15, recess 11 has all been seted up at the both ends of one side of curb plate 2, the inside of movable groove 15 has run through draw-in groove 16, the upper end of draw-in groove 16 is passed through to the inside of draw-in groove 13, and this end fixed mounting has draw-in bar 19, one side of draw-in bar 19 upper end is the slope form, the surface cover of draw-in bar 16 is equipped with the travelling ring 17, the surface cover of draw-in bar 16 is equipped with the card fixed spring 18 that is connected with travelling ring 17, the lower extreme activity of draw-in bar 16 alternates in the inside recess 11, and this end is fixed connection piece 12, two ends of door plate 3 are equipped with two sides 1 and two sides of 1 are equipped with 1 evenly, one side of door plate 9 are equipped with two sides of baffle plate 9 and two sides of baffle plate 1 are mounted with respectively, and two sides of baffle plate 9 are mounted respectively;

wherein, card strip 19 inserts the inside of draw-in groove 13 under the effect of card solid spring 18 and draw-in bar 16 for curb plate 2 can be connected with box 1, when the user need install or maintain electronic component, the user pulls down connecting strip 12 and drives draw-in bar 16 and move down, draw-in bar 16 drives card strip 19 and moves down, make card strip 19 shrink to shrink the inside of groove 14, card strip 19 is taken out from draw-in groove 13 inside, make curb plate 2 can rotate, make curb plate 2 can open, enlarge the inside space of box 1, facilitate the user installs electronic component.

Referring to fig. 1 and 2, an embodiment of the present utility model is provided: the electric comprehensive relay protection box is characterized in that ventilation grooves 8 are uniformly formed in the middle of a side plate 2, the ventilation grooves 8 on two sides are symmetrically distributed, a mounting groove 5 is formed in one side of the side plate 2, the mounting groove 5 is connected with the ventilation grooves 8, a dust screen 6 is detachably arranged in the mounting groove 5, magnetic adsorption rings 7 are arranged on one side of the dust screen 6 and one side of the inner wall of the mounting groove 5, and the two magnetic adsorption rings 7 are magnetically connected;

wherein, two ventilation slots 8 are located same horizontal line, are the symmetric distribution for whole device has fine air circulation's effect, simultaneously under the effect of dust screen 6, avoids the dust to enter into the inside of box 1, causes the influence to the inside electronic component of box 1, simultaneously under the effect of magnetic adsorption circle 7, the installation and the dismantlement of dust screen 6 of being convenient for, thereby be convenient for clear up dust screen 6.

Working principle: two ventilation slots 8 are located same horizontal line, be the symmetric distribution, make whole device have fine air circulation's effect, simultaneously under the effect of dust screen 6, avoid the dust to enter into the inside of box 1, cause the influence to the inside electronic component of box 1, simultaneously under the effect of magnetic attraction circle 7, the installation and the dismantlement of dust screen 6 of being convenient for, thereby be convenient for clear up dust screen 6, card strip 19 inserts the inside of draw-in groove 13 under the effect of card solid spring 18 and draw-in bar 16, make curb plate 2 can be connected with box 1, when the user needs to install or maintain electronic component, the user pulls down connecting strip 12 and drives card bar 16 downwardly moving, card bar 16 drives card strip 19 downwardly moving, make card strip 19 shrink to the inside of shrink groove 14, card strip 19 is taken out from inside draw-in groove 13, make curb plate 2 can rotate, make curb plate 2 can open, enlarge the inside space of box 1, the user installs electronic component conveniently.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 an electric comprehensive relay protection case, includes box (1), its characterized in that: the utility model provides a door lock, including box (1), box (1) are "U" font, the equal fixed mounting in both sides of box (1) has L pole (4), the equal movable mounting in both sides of box (1) has curb plate (2), one side of curb plate (2) is laminated mutually with one side of L pole (4), be provided with connection structure between curb plate (2) and box (1), connection structure includes draw-in groove (13), the both sides at box (1) inner wall are seted up to draw-in groove (13), movable groove (15) have all been seted up to the inside at curb plate (2) both ends, two shrinkage groove (14) have been seted up at the upper end of movable groove (15), recess (11) have all been seted up at the both ends of curb plate (2) one side, the inside of movable groove (15) is run through and is had draw-in groove (16), the upper end of draw-in groove (16) is run through the inside of draw-in groove (13), and this end fixed mounting has draw-in bar (19), one side of draw-in bar (19) is the both sides of box (3) form door lock, two door lock (3) are laminated mutually.

2. An electrical comprehensive relay protection box according to claim 1, wherein: the novel box is characterized in that an assembly bar (9) is uniformly arranged on one side of the inside of the box body (1), barrier bars (10) are fixedly arranged at two ends of one side of the inside of the box body (1), and the barrier bars (10) are located on two sides of the assembly bar (9) and are attached to one side of the side plate (2).

3. An electrical comprehensive relay protection box according to claim 1, wherein: the middle of the side plate (2) is uniformly provided with ventilation grooves (8), and the ventilation grooves (8) on two sides are symmetrically distributed.

4. An electrical comprehensive relay protection box according to claim 3, wherein: one side of the side plate (2) is provided with a mounting groove (5), the mounting groove (5) is connected with a ventilation groove (8), and a dust screen (6) is detachably arranged in the mounting groove (5).

5. An electrical comprehensive relay protection box according to claim 4, wherein: one side of the dustproof net (6) and one side of the inner wall of the mounting groove (5) are respectively provided with a magnetic adsorption ring (7), and the two magnetic adsorption rings (7) are magnetically connected.

6. An electrical comprehensive relay protection box according to claim 1, wherein: the surface of the clamping rod (16) is sleeved with a movable ring (17), the surface of the clamping rod (16) is sleeved with a clamping spring (18) connected with the movable ring (17), the lower end of the clamping rod (16) is movably inserted into the groove (11), and the end of the clamping rod is fixedly provided with a connecting strip (12).