CN212517982U

CN212517982U - Circuit breaker cabinet with disassembly structure

Info

Publication number: CN212517982U
Application number: CN202021266350.XU
Authority: CN
Inventors: 罗祥
Original assignee: Tianjin Haixiang Shengde Information Technology Co ltd
Current assignee: Tianjin Haixiang Shengde Information Technology Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-02-09
Anticipated expiration: 2030-07-01

Abstract

The utility model discloses a circuit breaker cabinet with dismantle structure, including the cabinet body and lower installation storehouse, the lower extreme of the cabinet body is settled and is placed the base, and places the outside of base and be provided with the dampproof course, the spacing groove has been seted up to the both sides of the cabinet body, and the inboard of spacing groove is connected with the curb plate, one side central point of curb plate puts and is fixed with the drawing piece, and the fastening hole has been seted up in the four corners of curb plate. This circuit breaker cabinet with dismantle structure is provided with places the base, it is fixed connection with the cabinet body to place the base, fixed connection place base and the cabinet body, can guarantee fastness and the stability of connecting between the two, avoid appearing the not hard up condition that leads to influencing cabinet body stability in the in-service use process, the dampproof course that sets up in placing the base outside has fine dampproofing effect, avoid appearing the condition that the internal portion of cabinet wets and leads to electrical component to damage, the structure of embedding has fine fastness and compactness, the condition that the dampproof course drops under the long-time condition of using can not appear.

Description

Circuit breaker cabinet with disassembly structure

Technical Field

The utility model relates to a circuit breaker cabinet technical field specifically is a circuit breaker cabinet with dismantle structure.

Background

A breaker switch cabinet (breaker switch cabinet) is a commonly used power transmission and distribution electrical device, which is called a watchdog for short. A user installs a user decomposition breaker switch cabinet (hereinafter referred to as a watchdog) at the junction of a user branch line T or the end (responsibility demarcation point) of the user, and the user is judged to determine that accidents (such as overcurrent, short circuit and low-current grounding) occur inside the user, so that the fault is isolated, and the power supply of non-fault users is ensured to be recovered. The power failure area can be reduced, and the problem of responsibility dispute between the user and the power supply bureau is solved.

The circuit breaker cabinet in market is relatively poor in stability, is not convenient for dismantle, need consume a large amount of time when installing inside electrical component and maintenance, and is not convenient for actual operation, and heat dispersion is poor, influences the problem of inside electrical component's actual service life, for this reason, we propose such circuit breaker cabinet with dismantlement structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circuit breaker cabinet with dismantle structure to the circuit breaker cabinet stability who proposes in solving above-mentioned background art is relatively poor, and the dismantlement of being not convenient for need consume a large amount of time when installing inside electrical component and maintenance, and the actual operation of being not convenient for, heat dispersion is poor, influences inside electrical component's actual life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a circuit breaker cabinet with a disassembly structure comprises a cabinet body and a lower installation bin, wherein a placement base is arranged at the lower end of the cabinet body, a damp-proof layer is arranged on the outer side of the placement base, limiting grooves are formed in two sides of the cabinet body, side plates are connected to the inner sides of the limiting grooves, pull blocks are fixed to the central positions of one sides of the side plates, fastening holes are formed in four corners of the side plates, rubber rings are embedded into the inner sides of the peripheries of the side plates, fastening knobs are arranged in the four corners of the limiting grooves in a penetrating mode, heat dissipation ports are formed in the two sides of the side plates, dust screens are arranged on the outer sides of the heat dissipation ports, fixing bolts are arranged in the four corners of the dust screens in a penetrating mode, the lower installation bin is arranged at the lower end of the inner portion of the cabinet body, sliding rails are arranged in the four corners of the inner portion of the lower, the inside upper end of the cabinet body is provided with an installation bin, and an installation frame is arranged inside the upper installation bin.

Preferably, it is fixed connection to place the base and the cabinet body, and the outside laminating of dampproof course is inboard in placing the base to the dampproof course with place and constitute the embedded structure between the base.

Preferably, the limiting grooves are symmetrically distributed along the vertical central axis of the cabinet body, the external size of the side plate is matched with the internal size of the limiting groove, and the side plate is movably connected with the limiting grooves.

Preferably, the dustproof net and the heat dissipation port are tightly attached, the fixing bolts penetrate through the four corners of the dustproof net, and the dustproof net is in threaded connection with the heat dissipation port through the fixing bolts.

Preferably, the rubber ring is uniformly distributed on the peripheral edge of the side plate, and the rubber ring is tightly attached to the side plate.

Preferably, the sliders are equidistantly distributed at four corners of the lower mounting frame, the inner sides of the sliders are in a groove shape, and the lower mounting frame and the sliding rails form a sliding structure through the sliders.

Compared with the prior art, the beneficial effects of the utility model are that: the circuit breaker cabinet with the detachable structure is provided with the placing base, the placing base is fixedly connected with the cabinet body, the placing base and the cabinet body which are fixedly connected can ensure the firmness and the stability of the connection between the placing base and the cabinet body, the condition that the stability of the cabinet body is influenced due to looseness in the actual use process is avoided, a moisture-proof layer arranged on the outer side of the placing base has a good moisture-proof effect, the condition that an electrical element is damaged due to the fact that the interior of the cabinet body is affected with damp is avoided, the embedded structure has good firmness and compactness, and the condition that the moisture-proof layer falls off under the condition of long-time;

the limit grooves are symmetrically distributed along the vertical central axis of the cabinet body, the side plates and the limit grooves which are identical in size can ensure the firmness and the stability of the side plates fixed at the two sides of the cabinet body, avoid the loosening condition in the actual use process, the rubber rings arranged on the inner sides of the peripheral edges of the side plates are matched to further improve the tightness of the joints, the movable connection between the side plates and the limiting grooves facilitates the disassembly of the side plates, only the side plates need to be taken out, the side plates can be installed by arranging the fastening holes and the fastening knobs during the installation, the installation is simple and rapid, the heat dissipation ports on the inner sides of the side plates on the two sides are arranged to dissipate heat inside the cabinet body, the symmetrical distribution enables air to form convection, the heat dissipation effect is improved, the dust screen fixed by the fixing bolt is convenient to clean and replace at the later stage, and the effectiveness and the continuity of the use of the circuit breaker cabinet are guaranteed;

slider equidistance distributes in the installing frame four corners down, the equidistance distributes the slider in the installing frame four corners down, the cooperation sets up the slide rail in the inside four corners in installing bin under, make down to reach gliding effect between installing frame and the installing bin down, be convenient for take out down the installing frame like this and install the electric elements that correspond, avoid traditional circuit breaker cabinet to need install in inside, greatly promote the operable space of installation, promote the installation effectiveness, certain damping has between slider and the slide rail simultaneously, can not take place the displacement between the condition of non-manual pulling, installing frame and last installing frame four corners all are provided with the slider down simultaneously.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a cabinet body; 2. placing a base; 3. a moisture barrier; 4. a limiting groove; 5. a side plate; 6. pulling the block; 7. a rubber ring; 8. a fastening hole; 9. fastening a knob; 10. a heat dissipation port; 11. a dust screen; 12. fixing the bolt; 13. a lower mounting bin; 14. a slide rail; 15. a slider; 16. a lower mounting frame; 17. a fixing hole; 18. installing a bin; 19. and (4) mounting the frame.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a breaker cabinet with a disassembly structure comprises a cabinet body 1, a placing base 2, a moisture-proof layer 3, a limiting groove 4, a side plate 5, a pulling block 6, a rubber ring 7, a fastening hole 8, a fastening knob 9, a heat dissipation port 10, a dust screen 11, a fixing bolt 12, a lower mounting bin 13, a slide rail 14, a slide block 15, a lower mounting frame 16, a fixing hole 17, an upper mounting bin 18 and an upper mounting frame 19, wherein the placing base 2 is arranged at the lower end of the cabinet body 1, the moisture-proof layer 3 is arranged on the outer side of the placing base 2, the placing base 2 and the cabinet body 1 are fixedly connected, the outer side of the moisture-proof layer 3 is attached to the inner side of the placing base 2, an embedding structure is formed between the moisture-proof layer 3 and the placing base 2, the placing base 2 and the cabinet body 1 which are fixedly connected can ensure the firmness and the stability of the connection between the two, and the situation that the, the moisture-proof layer 3 arranged on the outer side of the placing base 2 has a good moisture-proof effect, the situation that the electric elements are damaged due to the fact that the interior of the cabinet body 1 is affected with moisture is avoided, the embedded structure has good firmness and compactness, and the situation that the moisture-proof layer 3 falls off under the situation of long-time use is avoided;

the cabinet body 1 is provided with limiting grooves 4 on two sides, the inner sides of the limiting grooves 4 are connected with side plates 5, a pull block 6 is fixed at the central position of one side of each side plate 5, the four corners of each side plate 5 are provided with fastening holes 8, rubber rings 7 are embedded in the inner sides of the peripheries of the side plates 5, fastening knobs 9 are penetrated through the four corners of each limiting groove 4, heat dissipation ports 10 are arranged in two sides of each side plate 5, dust screens 11 are arranged on the outer sides of the heat dissipation ports 10, fixing bolts 12 are penetrated through the four corners of the dust screens 11, the dust screens 11 are tightly attached to the heat dissipation ports 10, the fixing bolts 12 penetrate through the four corners of the dust screens 11, the dust screens 11 are in threaded connection with the heat dissipation ports 10 through the fixing bolts 12, the rubber rings 7 are uniformly distributed on the edges of the peripheries of the side plates 5, the rubber rings 7 are tightly attached to the side plates 5, the limiting grooves 4 are symmetrically distributed along the vertical central axis of the, the side plates 5 and the limiting grooves 4 are movably connected, the side plates 5 and the limiting grooves 4 which are identical in size can ensure the firmness and the stability of the side plates 5 fixed on the two sides of the cabinet body 1, the condition that the side plates are loosened in the actual use process is avoided, the rubber rings 7 arranged on the inner sides of the peripheral edges of the side plates 5 are matched, the tightness of the joints is further improved, the movable connection between the side plates 5 and the limiting grooves 4 is convenient for disassembling the side plates 5, only the side plates 5 need to be drawn out, the installation of the side plates 5 can be realized by arranging the fastening holes 8 and the fastening knobs 9 during the installation, the structure is simple and rapid, the heat dissipation ports 10 on the inner sides of the side plates 5 on the two sides are arranged, the heat dissipation can be performed on the inner part of the cabinet body 1, the air forms convection due to the symmetrical distribution, the heat dissipation effect is improved, the dust screen 11 fixed, the effectiveness and the continuity of the use of the breaker cabinet are ensured;

the lower mounting bin 13 is arranged at the lower end of the interior of the cabinet body 1, the four corners of the interior of the lower mounting bin 13 are provided with slide rails 14, the other side of the slide rails 14 is connected with slide blocks 15, the other side of the slide blocks 15 is connected with a lower mounting frame 16, the inner side of the lower mounting frame 16 is provided with fixing holes 17, the upper end of the interior of the cabinet body 1 is provided with an upper mounting bin 18, the interior of the upper mounting bin 18 is provided with an upper mounting frame 19, the slide blocks 15 are equidistantly distributed at the four corners of the lower mounting frame 16, the inner side of the slide blocks 15 is in a groove shape, the lower mounting frame 16 forms a sliding structure with the slide rails 14 through the slide blocks 15, the slide blocks 15 equidistantly distributed at the four corners of the lower mounting frame 16 are matched with the slide rails 14 arranged at the four corners of the interior of the lower mounting bin 13, so that the sliding effect between the lower mounting frame 16 and the, the operable space of installation is greatly promoted, the installation efficiency is promoted, meanwhile, a certain damping is arranged between the sliding block 15 and the sliding rail 14, displacement cannot occur under the condition of non-manual pulling, and meanwhile, the sliding blocks 15 are arranged at four corners of the lower installation frame 16 and four corners of the upper installation frame 19.

The working principle is as follows: for the breaker cabinet with the disassembly structure, firstly, the side plates 5 at two sides of the cabinet body 1 are pulled open, corresponding electrical elements are respectively installed on the lower installation frame 16 and the upper installation frame 19, the side plates 5 and the limiting grooves 4 which are identical in size can ensure the firmness and stability of the side plates 5 fixed at two sides of the cabinet body 1, the condition of looseness in the actual use process is avoided, the rubber rings 7 arranged at the inner sides of the peripheral edges of the side plates 5 are matched, the tightness of the connecting part is further improved, the movable connection between the side plates 5 and the limiting grooves 4 is convenient for disassembling the side plates 5, only the side plates 5 need to be pulled out, the side plates 5 can be assembled by arranging the fastening holes 8 and the fastening knobs 9 during assembly, the disassembly is simple and rapid, the heat dissipation ports 10 at the inner sides of the side plates 5 at two sides are arranged, the heat dissipation can be carried out on the inner part of, the heat dissipation effect is improved, the dust screen 11 fixed by the fixing bolts 12 is convenient for cleaning and replacing the dust screen 11 at the later stage, the effectiveness and the continuity of the use of the breaker cabinet are ensured, the sliding blocks 15 distributed at four corners of the lower mounting frame 16 at equal intervals are matched with the sliding rails 14 arranged at four corners inside the lower mounting bin 13, so that the sliding effect between the lower mounting frame 16 and the lower mounting bin 13 is achieved, the corresponding electrical elements are convenient to be drawn out of the lower mounting frame 16 for mounting, the traditional breaker cabinet is prevented from being mounted inside, the operable space for mounting is greatly improved, the mounting efficiency is improved, meanwhile, a certain damping is provided between the sliding blocks 15 and the sliding rails 14, the displacement cannot occur under the condition of non-manual pulling, the sliding blocks 15 are arranged at four corners of the lower mounting frame 16 and the upper mounting frame 19, the fixedly connected placing base 2 and the cabinet body 1 can ensure the firmness and the stability of the connection between the, avoid appearing at the not hard up condition that leads to influencing cabinet body 1 stability in the in-service use, the dampproof course 3 that sets up in placing the base 2 outside has fine dampproofing effect, avoid appearing the condition that cabinet body 1 inside affected the tide and lead to electrical component to damage, the structure of embedding has fine fastness and compactness, the condition that dampproof course 3 drops under the condition that can not appear long-time use, accomplish the whole use that has the circuit breaker cabinet of dismantlement structure just like this.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a circuit breaker cabinet with dismantle structure, includes the cabinet body (1) and installs storehouse (13) down, its characterized in that: the lower end of the cabinet body (1) is provided with a placing base (2), the outer side of the placing base (2) is provided with a damp-proof layer (3), two sides of the cabinet body (1) are provided with limiting grooves (4), the inner sides of the limiting grooves (4) are connected with side plates (5), a pull block (6) is fixed at the center position of one side of each side plate (5), fastening holes (8) are formed in four corners of each side plate (5), rubber rings (7) are embedded in the inner sides of the peripheries of the side plates (5), fastening knobs (9) are penetrated in the four corners of each limiting groove (4), heat dissipation ports (10) are formed in the inner parts of two sides of each side plate (5), a dust screen (11) is arranged on the outer side of each heat dissipation port (10), fixing bolts (12) are penetrated in four corners of each dust screen (11), a lower mounting bin (13) is arranged at the lower end of the inner part of the cabinet body (1), and, the improved cabinet is characterized in that a sliding block (15) is connected to the other side of the sliding rail (14), a lower mounting frame (16) is connected to the other side of the sliding block (15), a fixing hole (17) is formed in the inner side of the lower mounting frame (16), an upper mounting bin (18) is arranged at the upper end of the inner portion of the cabinet body (1), and an upper mounting frame (19) is arranged in the upper mounting bin (18).

2. The circuit breaker cabinet with a disassembly structure of claim 1, wherein: it is fixed connection to place base (2) and the cabinet body (1), and the outside laminating of dampproof course (3) is in placing base (2) inboard to dampproof course (3) and place and constitute the embedding structure between base (2).

3. The circuit breaker cabinet with a disassembly structure of claim 1, wherein: the limiting grooves (4) are symmetrically distributed along the vertical central axis of the cabinet body (1), the external size of the side plate (5) is matched with the internal size of the limiting groove (4), and the side plate (5) is movably connected with the limiting groove (4).

4. The circuit breaker cabinet with a disassembly structure of claim 1, wherein: the dustproof net (11) is tightly attached to the heat dissipation port (10), the fixing bolts (12) penetrate through the four corners of the dustproof net (11), and the dustproof net (11) is in threaded connection with the heat dissipation port (10) through the fixing bolts (12).

5. The circuit breaker cabinet with a disassembly structure of claim 1, wherein: the rubber ring (7) is uniformly distributed on the edge of the periphery of the side plate (5), and the rubber ring (7) is tightly attached to the side plate (5).

6. The circuit breaker cabinet with a disassembly structure of claim 1, wherein: the sliding blocks (15) are distributed at four corners of the lower mounting frame (16) at equal intervals, the inner sides of the sliding blocks (15) are in a groove shape, and the lower mounting frame (16) and the sliding rails (14) form a sliding structure through the sliding blocks (15).