CN209786461U

CN209786461U - inflating cabinet

Info

Publication number: CN209786461U
Application number: CN201920569591.2U
Authority: CN
Inventors: 林碎国; 陈先
Original assignee: Zhejiang Hubian Electric Power Technology Co Ltd
Current assignee: Zhejiang Hubian Electric Power Technology Co Ltd
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2019-12-13
Anticipated expiration: 2029-04-24

Abstract

The utility model discloses an inflation cabinet, including the cabinet body, first curb plate and second curb plate, cabinet body horizontal end both sides set up and are provided with first curb plate and second curb plate respectively, a plurality of through-holes have been seted up on the first curb plate, the welding has a plurality of joint section of thick bamboo on the second curb plate, the inside of joint section of thick bamboo inlays and is equipped with the connection pad, and one side welding that the joint section of thick bamboo was kept away from to the connection pad has the joint shell fragment. The utility model discloses in, through the butt joint of joint shell fragment and through-hole, open joint shell fragment carries out the joint to first curb plate, and the spring is drawn and restrict the gag lever post, when needs are separated two cabinet bodies, draw the joint shell fragment to keeping away from a joint section of thick bamboo one side and draw, make the gag lever post break away from joint inslot portion, the extrusion joint shell fragment passes the through-hole, because draw the effect of drawing downwards of spring, the gag lever post slides downwards at the activity inslot, take out the joint shell fragment with this and accomplish joint and the split to two cabinet bodies, the convenient degree of hoisting device dismouting.

Description

inflating cabinet

Technical Field

The utility model relates to an aerify cabinet technical field, especially relate to an aerify cabinet.

Background

Indoor AC high-voltage gas insulated metal enclosed switchgear (gas-filled cabinet) is a new generation of switchgear, the main switch can be a permanent magnet mechanism vacuum circuit breaker or a spring mechanism vacuum circuit breaker, the whole cabinet is combined with a sulfur hexafluoride gas compartment by adopting air insulation, and the gas-insulated metal enclosed switchgear is compact and expandable and is suitable for distribution automation. The inflatable cabinet has the characteristics of compact structure, flexible operation, reliable interlocking and the like, and can provide satisfactory technical schemes for various application occasions and different user requirements. The adoption of sensing technology and the latest protective relay, together with advanced technical performance and a light and flexible assembly scheme, can completely meet different requirements of users.

However, the existing inflatable cabinet still has the defects in the using process; when the existing inflatable cabinet is used, a plurality of inflatable cabinets are mostly required to be spliced mutually, and are required to be screwed and connected through a plurality of bolts, so that the assembly is complicated; and the inside certain heat that can produce when using of current gas insulated switchgear, there is the potential safety hazard in long-time high temperature use, and efficiency reduces.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems of inconvenient connection and poor heat dissipation of the existing inflatable cabinet, the inflatable cabinet is provided.

in order to achieve the above purpose, the utility model adopts the following technical scheme:

The utility model provides an inflation cabinet, includes the cabinet body, first curb plate and second curb plate, cabinet body horizontal end both sides set up and are provided with first curb plate and second curb plate respectively, a plurality of through-holes have been seted up on the first curb plate, the welding has a plurality of joint section of thick bamboo on the second curb plate, the inside of joint section of thick bamboo is inlayed and is equipped with the connection pad, and one side welding that the joint section of thick bamboo was kept away from to the connection pad has the joint shell fragment, the connection pad is kept away from joint shell fragment one side and is passed through spring and the inside lower terminal surface elastic connection of joint section of thick bamboo, the.

As a further description of the above technical solution:

The positions of the through holes are arranged corresponding to the positions of the clamping cylinders.

As a further description of the above technical solution:

the connecting disc is located one third position of joint section of thick bamboo when the spring is not atress, and the spring provides thrust when the connecting disc moves down, and the spring provides the pulling force when upward moving.

As a further description of the above technical solution:

Two movable grooves are formed in the side wall of the clamping cylinder and are spirally arranged, the two ends of each movable groove are communicated with the clamping grooves formed in the clamping cylinder, and the two limiting rods are connected with the two movable grooves in an embedded mode respectively.

as a further description of the above technical solution:

The bottom welding of the cabinet body has the fan, and the top intercommunication of fan has the gas collecting channel, the gas collecting channel intercommunication has a plurality of breathing pipes, and the height of a plurality of breathing pipes all varies.

as a further description of the above technical solution:

The top of the cabinet body is provided with a ventilation window, and the bottom of the fan is welded with a base.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. The utility model discloses in, through the butt joint of joint shell fragment and through-hole, open joint shell fragment carries out the joint to first curb plate, and because the effect of spring, restrict the gag lever post, when needs are separated two cabinet bodies, draw the joint shell fragment to keeping away from a joint section of thick bamboo one side and drag, make the gag lever post break away from joint inslot portion, the extrusion joint shell fragment passes the through-hole, because the effect of drawing down of spring, the gag lever post slides downwards at the activity inslot, take out the joint shell fragment with this and accomplish joint and split to two cabinet bodies, the convenient degree of hoisting device dismouting.

2. The utility model discloses in, through the fan of opening the bottom, the fan of bottom absorbs the internal portion heat of cabinet through the breathing pipe, the inside that has thermal air current to get into the gas collecting channel through the breathing pipe, the cabinet body is removed side by side, the ventilation window at cabinet body top carries out the lower air current of temperature to the cabinet body and supplyes, thereby reduce the internal portion temperature of cabinet, hoisting device's working property, and inside hot-air carries out drying process to the bottom of the cabinet body, reduce its and humid air's contact, through the mutually supporting with the base, reduce the possibility that cabinet body bottom is corroded, thereby promote the life of the cabinet body.

Drawings

Fig. 1 is a schematic view of an internal structure of an inflatable cabinet according to the present invention;

Fig. 2 is a schematic structural view of a first side plate of an inflatable cabinet according to the present invention;

Fig. 3 is a schematic structural view of a clamping mechanism of an air-filled cabinet according to the present invention.

Illustration of the drawings:

1. A cabinet body; 2. a first side plate; 3. a second side plate; 4. a fan; 5. a gas-collecting hood; 6. an air intake duct; 7. a base; 8. a ventilation window; 9. a clamping cylinder; 10. a through hole; 11. clamping the elastic sheet; 12. a connecting disc; 13. a movable groove; 14. a clamping groove; 15. a spring; 16. a limiting rod.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an inflatable cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body 1, first curb plate 2 and second curb plate 3, 1 horizontal end both sides setting of the cabinet body are provided with first curb plate 2 and second curb plate 3 respectively, a plurality of through-holes 10 have been seted up on the first curb plate 2, the diameter of through-hole 10 is less than joint shell fragment 11 width, the welding has a plurality of joint section of thick bamboo 9 on the second curb plate 3, joint section of thick bamboo 9's inside is inlayed and is equipped with connection pad 12, and connection pad 12 keeps away from one side welding of joint section of thick bamboo 9 and has joint shell fragment 11, spring 15 rotates with connection pad 12 junction and is connected, connection pad 12 keeps away from joint shell fragment 11 one side and passes through spring 15 and the inside end face elastic connection down of joint section of thick bamboo 9, gag.

specifically, as shown in fig. 1 and 3, the positions of the through holes 10 correspond to the positions of the clamping cylinders 9, so that clamping is facilitated, the connecting disc 12 is located at one third of the position of the clamping cylinder 9 when the spring 15 is not stressed, the spring 15 provides thrust when the connecting disc 12 moves downwards, the spring 15 provides tension when the spring moves upwards, the limiting rods 16 can be clamped inside the clamping grooves 14 when the spring 15 is at the top and the bottom, the two movable grooves 13 are formed in the side wall of the clamping cylinder 9, the two movable grooves 13 are arranged in a spiral mode, the two ends of each movable groove 13 are communicated with the clamping grooves 14 formed in the clamping cylinder 9, the two limiting rods 16 are connected with the two movable grooves 13 in a sliding and embedding mode respectively, and the stability of the connecting disc 12 is maintained.

specifically, as shown in fig. 1 and 2, fan 4 has been welded to the bottom of the cabinet body 1, and the top intercommunication of fan 4 has gas collecting channel 5, be convenient for fan 4 to absorb inside heat, gas collecting channel 5 intercommunication has a plurality of breathing pipes 6, and the height of a plurality of breathing pipes 6 all varies, accelerate the radiating rate, ventilation window 8 has been seted up at the top of the cabinet body 1, the bottom welding of fan 4 has base 7, be used for the lifting of base 7, thereby avoid cabinet body 1 bottom and ground direct contact, and give the space that fan 4 bottom was aired exhaust.

The working principle is as follows: when the two cabinets 1 are required to be butted, after the through holes 10 on the first side plate 2 of the two cabinets 1 are aligned with the clamping elastic pieces 11 on the second side plate 3, the two cabinets 1 are mutually pushed, so that the clamping elastic pieces 11 inwards shrink to penetrate through the through holes 10, the opened clamping elastic pieces 11 contact the first side plate 2, the clamping elastic pieces 11 are arrow-shaped and cannot be opened outwards, the two side plates are connected, the limiting rod 16 cannot be easily separated from the top clamping groove 14 due to the downwards pulling effect of the spring 15 inside the clamping cylinder 9, the stability of the structure is maintained, when the two cabinets 1 are required to be separated, the clamping elastic pieces 11 are pulled to the side far away from the clamping cylinder 9, so that the limiting rod 16 is separated from the inside of the clamping groove 14, and then the clamping elastic pieces 11 are inwards extruded to enable the clamping elastic pieces to pass through the through holes 10, after the hands are loosened, due to the downward pulling effect of the spring 15, the limiting rod 16 slides downwards in the movable groove 13, the clamping elastic sheet 11 is pulled out, when the clamping elastic sheet 11 needs to be stored, the clamping elastic sheet 11 is pushed towards the inside of the clamping barrel 9, after the limiting rod 16 rotates around the movable groove 13, the limiting rod 16 enters the clamping groove 14 at the bottom, due to the pushing effect of the spring 15, the limiting rod 16 is clamped in the clamping groove 14, and then the storage of the clamping elastic sheet 11 is completed, so that the subsequent work is not influenced; when inflating the cabinet and carrying out the during operation, open the fan 4 of bottom, the fan 4 of bottom absorbs the inside heat of the cabinet body 1 through breathing pipe 6, the inside that has thermal air current and get into gas collecting channel 5 through breathing pipe 6, and the cabinet body 1 is removed, the ventilation window 8 at the 1 top of the cabinet body carries out the lower air current of temperature to the cabinet body 1 and supplyes, thereby reduce the inside temperature of the cabinet body 1, the operating performance of the lifting device, and inside hot-air carries out drying process to the bottom of the cabinet body 1, reduce its contact with humid air, through the mutually supporting effect with base 7, reduce the possibility that the 1 bottom of the cabinet body is corroded, thereby promote the life of the cabinet body 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an inflatable cabinet, includes the cabinet body (1), first curb plate (2) and second curb plate (3), its characterized in that, the cabinet body (1) horizontal end both sides set up and are provided with first curb plate (2) and second curb plate (3) respectively, a plurality of through-holes (10) have been seted up on first curb plate (2), the welding has a plurality of joint section of thick bamboo (9) on second curb plate (3), the inside of joint section of thick bamboo (9) is inlayed and is equipped with connection pad (12), and one side welding that joint section of thick bamboo (9) were kept away from in connection pad (12) has joint shell fragment (11), joint shell fragment (11) are kept away from in connection pad (12) one side through spring (15) and the inside lower terminal surface elastic connection of joint section of thick bamboo (9), gag lever post (16) have all been welded in the horizontal.

2. An inflatable cabinet according to claim 1, wherein the plurality of through holes (10) are positioned to correspond to the plurality of snap-on cartridges (9).

3. An inflatable cabinet according to claim 1, wherein the connecting plate (12) is located at one third of the position of the cartridge (9) when the spring (15) is unstressed, and the spring (15) provides a pushing force when the connecting plate (12) moves downwards and a pulling force when the spring (15) moves upwards.

4. The gas-filled cabinet according to claim 1, wherein two movable grooves (13) are formed in the side wall of the clamping cylinder (9), the two movable grooves (13) are spirally arranged, the two ends of each movable groove (13) are communicated with clamping grooves (14) formed in the clamping cylinder (9), and the two limiting rods (16) are respectively connected with the two movable grooves (13) in a sliding and embedding manner.

5. The inflatable cabinet according to claim 1, wherein the fan (4) is welded at the bottom of the cabinet body (1), the top of the fan (4) is communicated with the gas collecting hood (5), the gas collecting hood (5) is communicated with the plurality of air suction pipes (6), and the heights of the plurality of air suction pipes (6) are different.

6. The inflatable cabinet according to claim 5, wherein a ventilation window (8) is opened at the top of the cabinet body (1), and a base (7) is welded at the bottom of the fan (4).