CN219760405U - Ring network breaker cabinet with novel cooling structure - Google Patents

Abstract

The utility model discloses a ring network breaker cabinet with a novel cooling structure, which comprises an outer box body, wherein an inner box body is arranged in the outer box body, two ends of the inner box body are respectively and fixedly connected with a group of mounting plates, and two sides of the inner box body are respectively and fixedly connected with a group of side grooves. This looped netowrk breaker cabinet with novel cooling structure is through being provided with the side tank, this looped netowrk breaker cabinet is when the operation, starts two sets of circulating water pump and takes out the inside cooling water of coolant tank, the inside cooling return bend of reintroduction side tank is inside, the outside heat conduction fin of cooling return bend can absorb the inside heat of interior box fast, thereby to the inside cooling of interior box, and the inside that can be returned the coolant tank by circulating water pump after the inside through the cooling return bend, thereby realize circulation cooling, and coolant tank can support the interior box on top, and the strengthening rib can support coolant tank, the problem that can not effective cooling has been solved.

Description

Ring network breaker cabinet with novel cooling structure

Technical Field

The utility model relates to the technical field of ring network breaker cabinets, in particular to a ring network breaker cabinet with a novel cooling structure.

Background

The ring network breaker cabinet is a large-scale electric power facility, can control and protect a circuit by installing an electric brake, is important composition and control equipment in the whole electric power system, and specifically comprises a cabinet body according to a ring network breaker cabinet proposed by Chinese patent application number CN201921968402.5, wherein a brake shoe array and a brake pad array corresponding to the brake shoe array are arranged in the cabinet body, the brake shoe array is welded on a bottom plate, rubber push blocks are arranged at two ends of the bottom plate, and two ends of the bottom plate are embedded in a chute; the ring network circuit breaker cabinet is characterized in that the gate sheet array is fixedly welded on a cross beam and consists of a plurality of single gate sheets which are arranged in parallel, each single gate sheet comprises a gate sheet seat and a gate sheet head, the single gate sheet corresponds to the single gate sheet, a plug hole is arranged in a penetrating manner at the center of the single gate seat, a spring card is arranged at the butt joint position of the plug hole and the gate sheet head, and the gate sheet head is fixed in the plug hole through the spring card, so that the ring network circuit breaker cabinet still has the following defects in use:

firstly, the interior cannot be effectively cooled during operation, so that the working temperature of the internal elements is reduced;

secondly, when vibration occurs, the electronic components in the electronic components are easy to damage, and the service life of the components is reduced;

thirdly, dust cannot be effectively prevented, so that dust is easy to accumulate in the dust collector;

a novel ring network breaker cabinet with a novel cooling structure is provided to solve the problems.

Disclosure of Invention

The utility model aims to provide a ring network breaker cabinet with a novel cooling structure, so as to solve the problem that the ring network breaker cabinet cannot be cooled effectively in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the ring network breaker cabinet with the novel cooling structure comprises an outer box body, wherein an inner box body is arranged in the outer box body, two ends of the inner box body are respectively and fixedly connected with a group of mounting plates, and two sides of the inner box body are respectively and fixedly connected with a group of side grooves;

the cooling water tank is fixedly connected with the bottom end of the mounting plate, the reinforcing ribs are fixedly connected with the two ends of the cooling water tank, a group of circulating water pumps are fixedly connected with the two sides of the bottom end of the mounting plate respectively, the input ends of the circulating water pumps penetrate through one side of the cooling water tank and extend to the bottom end inside the cooling water tank, the cooling bent pipe is arranged inside the side tank, and the heat conducting fins are fixedly connected to the outer portion of the cooling bent pipe.

Preferably, the reinforcing ribs are fixedly connected with the mounting plate, and two ends of the heat conducting fins are fixedly connected with the circulating water pump.

Preferably, the both ends of the inside both sides of outer box are a set of positioning sleeve of fixedly connected with respectively, the inside one side fixedly connected with buffer spring of positioning sleeve, buffer spring and mounting panel fixed connection, the inside one side fixedly connected with attenuator of positioning sleeve, attenuator and mounting panel fixed connection, cooling water tank's bottom fixedly connected with blotter.

Preferably, the buffer pad is movably connected with the outer box body, and the mounting plate is movably connected with the positioning sleeve.

Preferably, the inside one end fixedly connected with collecting box of interior box, the inside one end fixedly connected with grid board of collecting box, the inside both ends of collecting box are a set of fixed plate of fixedly connected with respectively, the one end fixedly connected with dust removal fan of fixed plate, the inside fixedly connected with guide swash plate of collecting box, logical groove has been seted up to the one end of guide swash plate.

Preferably, one end of the collecting box is movably connected with a cover plate.

Preferably, the central line of the collecting box and the central line of the grid plate are on the same horizontal plane, and the central lines of the guide inclined plates and the through grooves are on the same vertical plane.

Compared with the prior art, the utility model has the beneficial effects that: the ring network breaker cabinet with the novel cooling structure not only can realize rapid internal cooling and effective shock absorption, but also can realize automatic dust removal;

(1) Through being provided with side tank, cooling return bend, heat conduction fin, circulating water pump, coolant tank and strengthening rib, this looped netowrk breaker cabinet is when the operation, start two sets of circulating water pumps and take out the inside cooling water of coolant tank, the inside cooling return bend of side tank inside reintroduction, the outside heat conduction fin of cooling return bend can absorb the inside heat of interior box fast, thereby cool down the inside of interior box, and the cooling water can be led back the inside of coolant tank by circulating water pump after the inside of cooling return bend, thereby realize the circulative cooling, and the coolant tank can support the interior box on top, and the strengthening rib at coolant tank both ends can support the coolant tank, realized can be fast to the inside cooling of interior box;

(2) Through being provided with interior box, mounting panel, positioning sleeve, blotter, buffer spring and attenuator, this looped netowrk breaker cabinet is in the operation in-process, and the inside mounting panel of outer box moves in positioning sleeve's inside when taking place to shake, and the inside buffer spring of positioning sleeve can play shock attenuation and buffering effect, reduce the inside element of interior box and receive the influence of vibrations, and the attenuator can be effectively spacing and improve stably, and the blotter of coolant tank bottom can further cushion, has realized can effectively shock attenuation buffering;

(3) Through being provided with dust removal fan, collecting box, fixed plate, grid plate, apron, logical groove and guide swash plate, at the operation in-process, start the inside dust removal fan of collecting box, with the inside dust of interior box leading-in to the inside of collecting box through the grid plate fast, the dust is leading-in to one side of collecting box inside and is collected the dust behind the logical groove to can open the apron regularly and clear out the dust of collecting box inside collection, realized can clear up the dust automatically.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic side sectional view of the collection box of the present utility model;

FIG. 3 is a schematic cross-sectional elevation view of a positioning sleeve according to the present utility model;

FIG. 4 is a schematic side view of a cooling elbow of the present utility model.

In the figure: 1. an outer case; 2. an inner case; 3. a mounting plate; 4. positioning a sleeve; 5. a side groove; 6. cooling the bent pipe; 7. a heat conducting fin; 8. a circulating water pump; 9. a cooling water tank; 10. a cushion pad; 11. reinforcing ribs; 12. a dust removal fan; 13. a collection box; 14. a fixing plate; 15. a grid plate; 16. a cover plate; 17. a through groove; 18. a material guiding sloping plate; 19. a buffer spring; 20. a damper.

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.

Example 1: referring to fig. 1-4, a ring network breaker cabinet with a novel cooling structure comprises an outer box body 1, wherein an inner box body 2 is arranged in the outer box body 1, two ends of the inner box body 2 are respectively and fixedly connected with a group of mounting plates 3, and two sides of the inner box body 2 are respectively and fixedly connected with a group of side grooves 5;

the bottom end of the mounting plate 3 is fixedly connected with a cooling water tank 9, two ends of the cooling water tank 9 are fixedly connected with reinforcing ribs 11, two sides of the bottom end of the mounting plate 3 are respectively fixedly connected with a group of circulating water pumps 8, the input ends of the circulating water pumps 8 penetrate through one side of the cooling water tank 9 and extend to the bottom end inside the cooling water tank 9, a cooling bent pipe 6 is arranged inside the side groove 5, and the outer part of the cooling bent pipe 6 is fixedly connected with heat conducting fins 7;

the reinforcing ribs 11 are fixedly connected with the mounting plate 3, and two ends of the heat conducting fins 7 are fixedly connected with the circulating water pump 8;

specifically, as shown in fig. 1 and 4, when the ring network breaker cabinet is operated, two groups of circulating water pumps 8 are started to pump out cooling water inside the cooling water tank 9, then the cooling water is led into the cooling bent pipe 6 inside the side groove 5, the heat conducting fins 7 outside the cooling bent pipe 6 can quickly absorb heat inside the inner box 2, so that the inner box 2 is cooled, and the cooling water can be led back into the cooling water tank 9 by the circulating water pumps 8 after passing through the inner part of the cooling bent pipe 6, so that the circulating cooling is realized, the cooling water tank 9 can support the inner box 2 at the top end, the reinforcing ribs 11 at the two ends of the cooling water tank 9 can support the cooling water tank 9, and the inner box 2 can be quickly cooled.

Example 2: two ends of two sides of the inside of the outer box body 1 are respectively fixedly connected with a group of positioning sleeves 4, one side of the inside of each positioning sleeve 4 is fixedly connected with a buffer spring 19, each buffer spring 19 is fixedly connected with the mounting plate 3, one side of the inside of each positioning sleeve 4 is fixedly connected with a damper 20, each damper 20 is fixedly connected with the mounting plate 3, and the bottom end of each cooling water tank 9 is fixedly connected with a buffer cushion 10;

the cushion pad 10 is movably connected with the outer box body 1, and the mounting plate 3 is movably connected with the positioning sleeve 4;

specifically, as shown in fig. 1 and 3, when the ring network breaker cabinet vibrates in the running process, the mounting plate 3 inside the outer box body 1 moves inside the positioning sleeve 4, the buffer spring 19 inside the positioning sleeve 4 can play a role in damping and buffering, the influence of vibration on the internal elements of the inner box body 2 is reduced, the damper 20 can effectively limit and improve stability, the buffer pad 10 at the bottom end of the cooling water tank 9 can further buffer, and the effect of effectively damping and buffering is achieved.

Example 3: one end in the inner box body 2 is fixedly connected with a collecting box 13, one end in the collecting box 13 is fixedly connected with a grid plate 15, two ends in the collecting box 13 are respectively fixedly connected with a group of fixed plates 14, one end of each fixed plate 14 is fixedly connected with a dust removal fan 12, the inside of the collecting box 13 is fixedly connected with a material guiding inclined plate 18, one end of each material guiding inclined plate 18 is provided with a through groove 17, and one end of each collecting box 13 is movably connected with a cover plate 16;

the central line of the collecting box 13 and the central line of the grid plate 15 are on the same horizontal plane, and the central lines of the material guiding inclined plate 18 and the through groove 17 are on the same vertical plane;

specifically, as shown in fig. 1 and 2, during operation, the dust removing fan 12 inside the collecting box 13 is started, dust inside the inner box 2 is rapidly introduced into the collecting box 13 through the grid plate 15, the dust is introduced to one side inside the collecting box 13 through the through groove 17 and collected, and the cover plate 16 can be periodically opened to clean the dust collected inside the collecting box 13, so that the dust can be automatically cleaned.

Working principle: when the ring-net breaker cabinet is used, firstly, when the ring-net breaker cabinet is in operation, two groups of circulating water pumps 8 are started to draw out cooling water in the cooling water tank 9, then the cooling water is led into the cooling bent pipe 6 in the side groove 5, the heat conducting fins 7 outside the cooling bent pipe 6 can quickly absorb heat in the inner box 2, so that the inner box 2 is cooled, the cooling water can be led back into the cooling water tank 9 by the circulating water pumps 8 after passing through the inner part of the cooling bent pipe 6, thereby realizing circulating cooling, the cooling water tank 9 can support the inner box 2 at the top end, reinforcing ribs 11 at two ends of the cooling water tank 9 can support the cooling water tank 9, when the ring-net breaker cabinet is in vibration, the mounting plate 3 in the inner part of the outer box 1 moves in the positioning sleeve 4, the buffer spring 19 in the positioning sleeve 4 can play a role of damping and buffering, the influence of the inner elements of the inner box 2 is reduced, the damper 20 can effectively limit and improve stability, the inner box 9 bottom end 10 can be further buffered, in operation, dust can be led into the dust collecting box 13 through the dust collecting box 13 at one side of the inner part of the dust collecting box 13 through the guide plate 13, and the dust collecting box 13 can be regularly led into the inner part 13 through the dust collecting box 13, and the dust collecting box 13 can be regularly discharged into the inner part 13 through the dust collecting box 13.

Claims (7)

1. Looped netowrk circuit breaker cabinet with novel cooling structure, including outer box (1), its characterized in that: an inner box body (2) is arranged in the outer box body (1), a group of mounting plates (3) are fixedly connected to two ends of the inner box body (2) respectively, and a group of side grooves (5) are fixedly connected to two sides of the inner box body (2) respectively;

the cooling water tank is characterized in that the bottom end of the mounting plate (3) is fixedly connected with the cooling water tank (9), the two ends of the cooling water tank (9) are fixedly connected with reinforcing ribs (11), two sides of the bottom end of the mounting plate (3) are respectively fixedly connected with a group of circulating water pumps (8), the input ends of the circulating water pumps (8) penetrate through one side of the cooling water tank (9) and extend to the bottom end inside the cooling water tank (9), cooling bent pipes (6) are arranged inside the side grooves (5), and heat conducting fins (7) are fixedly connected to the outside of the cooling bent pipes (6).

2. The ring network circuit breaker cabinet with novel cooling structure of claim 1, wherein: the reinforcing ribs (11) are fixedly connected with the mounting plate (3), and two ends of the heat conducting fins (7) are fixedly connected with the circulating water pump (8).

3. The ring network circuit breaker cabinet with novel cooling structure of claim 1, wherein: the novel cooling water tank is characterized in that two ends of two sides inside the outer tank body (1) are fixedly connected with a group of positioning sleeves (4) respectively, one side inside the positioning sleeves (4) is fixedly connected with a buffer spring (19), the buffer spring (19) is fixedly connected with a mounting plate (3), one side inside the positioning sleeves (4) is fixedly connected with a damper (20), the damper (20) is fixedly connected with the mounting plate (3), and the bottom end of the cooling water tank (9) is fixedly connected with a buffer pad (10).

4. The ring network circuit breaker cabinet with novel cooling structure of claim 3, wherein: the buffer cushion (10) is movably connected with the outer box body (1), and the mounting plate (3) is movably connected with the positioning sleeve (4).

5. The ring network circuit breaker cabinet with novel cooling structure of claim 1, wherein: the utility model discloses a dust removal device, including inside box (2) one end fixedly connected with collection box (13), the inside one end fixedly connected with grid board (15) of collection box (13), a set of fixed plate (14) of both ends inside collection box (13) are fixedly connected with respectively, the one end fixedly connected with dust removal fan (12) of fixed plate (14), the inside fixedly connected with guide swash plate (18) of collection box (13), logical groove (17) have been seted up to the one end of guide swash plate (18).

6. The ring network circuit breaker cabinet with novel cooling structure of claim 5, wherein: one end of the collecting box (13) is movably connected with a cover plate (16).

7. The ring network circuit breaker cabinet with novel cooling structure of claim 5, wherein: the central line of the collecting box (13) and the central line of the grid plate (15) are on the same horizontal plane, and the material guiding inclined plate (18) and the central line of the through groove (17) are on the same vertical plane.