CN213584701U

CN213584701U - Ring main unit with strong pressure resistance

Info

Publication number: CN213584701U
Application number: CN202022300185.1U
Authority: CN
Inventors: 仲军; 金民; 赵月泉
Original assignee: Suzhou Nandian Senyuan Intelligent Switch Co ltd
Current assignee: Suzhou Nandian Senyuan Intelligent Switch Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-06-29
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses a looped netowrk cabinet that crushing resistance is strong relates to looped netowrk cabinet technical field, and is not strong, the easy impaired problem for solving current looped netowrk cabinet compressive property. The utility model discloses a box, including box, stand, electric putter, heat dissipation groove, filter screen board, movable groove, L type movable rod, the preceding terminal surface of box rotates and is provided with the chamber door, the fixed base that is provided with in inside of box, the fixed baffle that is provided with in top of base, the front end of baffle is provided with the looped netowrk cabinet body, the both sides of the looped netowrk cabinet body all are provided with solid fixed splint, gu fixed splint passes through electric putter and box fixed connection, the below of box both sides is all fixed and is provided with the radiating groove, and the radiating groove is provided with threely, and is three one side of radiating groove all is provided with the recess, the inside of recess is provided.

Description

Ring main unit with strong pressure resistance

Technical Field

The utility model relates to a looped netowrk cabinet technical field specifically is a looped netowrk cabinet that crushing resistance is strong.

Background

The ring network is a ring distribution network, namely a power supply main line forms a closed ring, a power supply supplies power to the ring main line, and the power is distributed outwards from the main line through a high-voltage switch all the way. This has the advantage that each power distribution branch can take power from both its left and right side rails. When the left main line fails, the left main line is continuously supplied with power from the right main line, and when the right main line fails, the right main line is continuously supplied with power from the left main line, so that the utility of the total power supply is similar to that of the two-way power supply, although the total power supply is one-way power supply, and the reliability of the power supply is improved. The ring main unit is a switch cabinet (outlet switch cabinet) arranged on each power distribution branch, and a bus of the switch cabinet is a part of a ring main line at the same time. That is, the ring trunk is formed by connecting the buses of each outlet cabinet. Each outgoing line cabinet is called a ring main unit. Actually, the meaning of the ring network cannot be seen when one ring main unit is taken out independently.

The existing ring main unit has weak compression resistance and is easy to damage; therefore, the existing requirements are not met, and the ring main unit with strong pressure resistance is provided for the existing requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a strong looped netowrk cabinet of crushing resistance to the current looped netowrk cabinet compressive property who proposes in solving above-mentioned background art is not strong, easy impaired problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a strong looped netowrk cabinet of crushing resistance, includes the box, the preceding terminal surface of box rotates and is provided with the chamber door, the fixed base that is provided with in inside of box, the fixed baffle that is provided with in top of base, the front end of baffle is provided with the looped netowrk cabinet body, the both sides of the looped netowrk cabinet body all are provided with solid fixed splint, gu fixed splint pass through electric putter and box fixed connection, the below of box both sides is all fixed and is provided with the radiating groove, and the radiating groove is provided with threely, it is three one side of radiating groove all is provided with the recess, the inside of recess is provided with filter plate, the top and the below of recess all are provided with the movable groove, the inside of movable groove is.

Preferably, the below of base is provided with the fixing base, and the fixing base is provided with two, two the fixing base all passes through pulley and base sliding connection.

Preferably, the two sides of the base are fixedly provided with sliding blocks, and the sliding blocks are connected with the box body in a sliding mode through sliding grooves.

Preferably, the fixed surface of the upper surface of base is provided with the rubber cushion, the inside of baffle is fixed and is provided with the bleeder vent, and the bleeder vent is provided with a plurality of, the top of looped netowrk cabinet body is provided with the light.

Preferably, the three radiating grooves are internally provided with dust screens.

Preferably, one end of the L-shaped movable rod extends to the inside of the filter screen plate, the other end of the L-shaped movable rod extends to the outside of the movable groove, and the L-shaped movable rod is fixedly connected with the movable groove through a compression spring.

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

1. the utility model discloses a setting of fixing base can make pulley and base carry out sliding fit, is convenient for pull out the looped netowrk cabinet body on the base, makes things convenient for staff's maintenance, through the sliding fit of slider with the spout for the base drives the gliding more steady of looped netowrk cabinet body, through setting up the baffle, can make the one end of the looped netowrk cabinet body support the baffle and play fixed effect, and the breather hole has played the effect of ventilating to the looped netowrk cabinet body.

2. Through setting up box and chamber door, can avoid the looped netowrk cabinet body to be in the abominable operational environment that the wind blows the sun, the compressive capacity of the looped netowrk cabinet body has been improved, the light has played the effect of illumination, the radiating groove can play quick radiating effect to the heat that the looped netowrk cabinet body produced, the dust screen has played dirt-proof effect, filter plate has played filterable effect, setting through the movable groove, the activity of the L type movable rod of being convenient for, one end through with L type movable rod moves down, make the compression spring atress compressed, the other end of L type movable rod leaves filter plate, be convenient for dismantle filter plate and wash, after filter plate dress recess, loosen the one end of L type movable rod, compression spring resets, the other end that drives L type movable rod gets into filter plate's inside and fixes a position it.

Drawings

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

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

FIG. 3 is a schematic view of the structure of the filter plate of the present invention;

FIG. 4 is a schematic view of the enlarged structure of the part A of the present invention;

in the figure: 1. a box body; 2. a box door; 3. an illuminating lamp; 4. a baffle plate; 5. air holes are formed; 6. an electric push rod; 7. fixing the clamping plate; 8. a rubber cushion; 9. a slider; 10. a chute; 11. a fixed seat; 12. a pulley; 13. a base; 14. a ring main unit; 15. a heat sink; 16. a dust screen; 17. a groove; 18. a filter screen plate; 19. a movable groove; 20. an L-shaped movable rod; 21. compressing the spring.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a ring main unit with strong pressure resistance comprises a box body 1, a box door 2 is rotatably arranged on the front end face of the box body 1, a base 13 is fixedly arranged in the box body 1, a baffle plate 4 is fixedly arranged above the base 13, one end of a ring main unit 14 can be abutted against the baffle plate 4 by the baffle plate 4 to play a fixing role, the ring main unit 14 is arranged at the front end of the baffle plate 4, fixing clamp plates 7 are respectively arranged on two sides of the ring main unit 14, the fixing clamp plates 7 are fixedly connected with the box body 1 through electric push rods 6, the fixing clamp plates 7 can enable the ring main unit 14 to be fixed more firmly, heat dissipation grooves 15 are respectively fixedly arranged below two sides of the box body 1, three heat dissipation grooves 15 are respectively arranged, the heat dissipation grooves 15 play a heat dissipation role, grooves 17 are respectively arranged on one side of each heat dissipation groove 15, a filter screen 18 is arranged in each groove 17, and movable grooves, an L-shaped movable rod 20 is provided inside the movable groove 19.

Further, the below of base 13 is provided with fixing base 11, and fixing base 11 is provided with two, and two fixing bases 11 all through pulley 12 and base 13 sliding connection, through the sliding fit between pulley 12 and the base 13, are convenient for pull out looped netowrk cabinet 14 on the base 13, make things convenient for staff's maintenance.

Further, the both sides of base 13 are all fixed and are provided with slider 9, and slider 9 passes through spout 10 and box 1 sliding connection, through the sliding fit of slider 9 with spout 10 for base 13 drives the gliding more steady of looped netowrk cabinet 14.

Further, the fixed surface of base 13 is provided with rubber cushion 8, and the inside of baffle 4 is fixed and is provided with bleeder vent 5, and bleeder vent 5 is provided with a plurality of, and the top of looped netowrk cabinet body 14 is provided with light 3, and rubber cushion 8 has played the effect of protection to looped netowrk cabinet body 14, and bleeder vent 5 has played the effect of ventilating to looped netowrk cabinet body 14, and light 3 has played the effect of illumination.

Further, the three heat dissipation grooves 15 are all provided with dust screens 16, and the dust screens 16 play a dust-proof role.

Further, one end of the L-shaped movable rod 20 extends to the inside of the filter screen 18, the other end of the L-shaped movable rod 20 extends to the outside of the movable groove 19, the L-shaped movable rod 20 is fixedly connected with the movable groove 19 through the compression spring 21, one end of the L-shaped movable rod 20 moves downwards, the compression spring 21 is stressed and compressed, the other end of the L-shaped movable rod 20 leaves the filter screen 18, the filter screen 18 is convenient to detach, after the filter screen 18 is installed in the groove 17, one end of the L-shaped movable rod 20 is loosened, the compression spring 21 resets, and the other end of the L-shaped movable rod 20 is driven to enter the inside of the filter screen 18 to position the filter screen 18.

The working principle is as follows: when in use, the box door 2 is opened, the ring main body 14 is placed on the base 13, one end of the ring main body 14 can abut against the baffle 4 to play a fixing role by arranging the baffle 4, the vent holes 5 play an air ventilation role for the ring main body 14, then the fixing clamp plate 7 is driven to move by the electric push rod 6, so that the ring main body 14 is clamped and fixed, the pulley 12 and the base 13 can be in sliding fit by arranging the fixing seat 11, the ring main body 14 on the base 13 can be conveniently pulled out, the overhaul of workers is convenient, the base 13 drives the ring main body 14 to slide more stably by the sliding fit of the slide block 9 and the slide groove 10, the ring main body 14 can be prevented from being in a severe working environment of blowing sun by arranging the box body 1 and the box door 2, the pressure resistance of the ring main body 14 is improved, and the illuminating lamp 3 plays an illuminating role, the radiating groove 15 can play quick radiating effect to the heat that the looped netowrk body 14 produced, dust screen 16 has played dirt-proof effect, filter screen plate 18 has played filterable effect, setting through the movable groove 19, be convenient for L type movable rod 20's activity, through the one end with L type movable rod 20 moves down, make compression spring 21 atress compressed, the other end of L type movable rod 20 leaves filter screen plate 18, be convenient for dismantle filter screen plate 18 and wash, after filter screen plate 18 adorned in recess 17, loosen the one end of L type movable rod 20, compression spring 21 resets, the other end that drives L type movable rod 20 gets into the inside of filter screen plate 18 and fixes a position it.

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

1. The utility model provides a strong looped netowrk cabinet of crushing resistance, includes box (1), its characterized in that: a box door (2) is rotatably arranged on the front end surface of the box body (1), a base (13) is fixedly arranged inside the box body (1), a baffle (4) is fixedly arranged above the base (13), the front end of the baffle (4) is provided with a ring main body (14), the two sides of the ring main body (14) are provided with fixed clamping plates (7), the fixed clamping plates (7) are fixedly connected with the box body (1) through electric push rods (6), the lower parts of the two sides of the box body (1) are both fixedly provided with heat dissipation grooves (15), three radiating grooves (15) are arranged, one side of each radiating groove (15) is provided with a groove (17), the filter screen plate (18) is arranged in the groove (17), movable grooves (19) are formed in the upper portion and the lower portion of the groove (17), and L-shaped movable rods (20) are arranged in the movable grooves (19).

2. The ring main unit with strong pressure resistance according to claim 1, wherein: the fixing base (11) is arranged below the base (13), two fixing bases (11) are arranged, and the two fixing bases (11) are connected with the base (13) in a sliding mode through pulleys (12).

3. The ring main unit with strong pressure resistance according to claim 1, wherein: the two sides of the base (13) are fixedly provided with sliding blocks (9), and the sliding blocks (9) are connected with the box body (1) in a sliding mode through sliding grooves (10).

4. The ring main unit with strong pressure resistance according to claim 1, wherein: the fixed surface of the upper surface of base (13) is provided with rubber cushion (8), the inside of baffle (4) is fixed and is provided with bleeder vent (5), and bleeder vent (5) are provided with a plurality of, the top of the looped netowrk cabinet body (14) is provided with light (3).

5. The ring main unit with strong pressure resistance according to claim 1, wherein: the three radiating grooves (15) are all internally provided with dust screens (16).

6. The ring main unit with strong pressure resistance according to claim 1, wherein: one end of the L-shaped movable rod (20) extends to the inside of the filter screen plate (18), the other end of the L-shaped movable rod (20) extends to the outside of the movable groove (19), and the L-shaped movable rod (20) is fixedly connected with the movable groove (19) through a compression spring (21).