CN215579870U

CN215579870U - Environment-friendly energy-saving type gas-filled cabinet for power distribution network

Info

Publication number: CN215579870U
Application number: CN202121267398.7U
Authority: CN
Inventors: 章建军; 罗建松; 池兴顺; 阙建春; 字国香
Original assignee: Yunnan People Electric Appliances Co ltd
Current assignee: Yunnan People Electric Appliances Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-01-18
Anticipated expiration: 2031-06-08

Abstract

The utility model provides an environment-friendly energy-saving type gas-filled cabinet for a power distribution network, and relates to the technical field of power distribution network equipment. This distribution network is with environmental protection and energy saving type aerifys cabinet includes quick-witted case, mount and box, the inside adjusting part that is provided with of box, adjusting part includes first lead screw, pivot and two sleeves, first lead screw run through the pivot and with pivot sliding connection, a plurality of slide bars of first lead screw bottom outside fixedly connected with, a plurality of draw-in grooves have been seted up to the pivot inside, slide bar and draw-in groove looks adaptation, a plurality of stoppers of the inside fixedly connected with of box, two the sleeve runs through a plurality ofly respectively the stopper rotates with the stopper to be connected, two the inside second lead screw that all is provided with of sleeve, two second lead screw one end is all rotated and is connected with the walking wheel. This distribution network is with environmental protection and energy saving type aerifys cabinet is favorable to making the walking wheel outwards to stretch out the back and move downwards, lifts up quick-witted case and mount, the convenient removal.

Description

Environment-friendly energy-saving type gas-filled cabinet for power distribution network

Technical Field

The utility model relates to an inflatable cabinet, in particular to an environment-friendly energy-saving inflatable cabinet for a power distribution network, and belongs to the technical field of power distribution network equipment.

Background

Indoor AC high-voltage gas insulated metal enclosed switchgear is a new generation of switchgear, the main switch can be either a permanent magnet mechanism vacuum circuit breaker or a spring mechanism vacuum circuit breaker, the whole cabinet is air insulated and combined with a sulfur hexafluoride gas compartment, and the 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 is suitable for various application occasions.

In addition, the temporary inflating cabinet is frequently used when used, the service cycle of the temporary inflating cabinet is short, the temporary inflating cabinet needs to be frequently moved, the conventional temporary inflating cabinet needs to be manually controlled to move by means of tools such as a conventional trolley in the use and movement process, the operation is complex, the applicability is poor, the temporary inflating cabinet is frequently moved, the movement efficiency is low by means of other equipment controllers, the potential safety hazard exists, wheels are additionally arranged outside the inflating cabinet, but when the temporary inflating cabinet does not need to be moved, the structural stability is poor, and the temporary inflating cabinet is not convenient to use and load and transport.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to solve the problems that in the prior art, a temporary inflating cabinet is frequently used, the temporary inflating cabinet is short in service cycle and needs to be frequently moved, the conventional temporary inflating cabinet needs to be manually moved by means of tools such as a conventional trolley and the like in the using and moving process, the operation is complex, the applicability is poor, the temporarily used inflating cabinet is frequently moved, the moving efficiency is low by means of other equipment controllers, potential safety hazards exist, wheels are additionally arranged on the outer side of some inflating cabinets, and the structure is poor in stability and inconvenient to use, load and transport when the temporary inflating cabinet does not need to be moved.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a distribution network is with environmental protection and energy saving type aerifys cabinet, includes quick-witted case, mount and box, quick-witted case fixed connection is in the mount top, the box sets up in the mount bottom, its characterized in that: an adjusting component is arranged inside the box body;

the adjusting part comprises a first lead screw, a rotating shaft and two sleeves, the first lead screw runs through the fixing frame and is connected with the fixing frame in a rotating mode, the first lead screw runs through the top of the box body and is connected with the threads of the box body in a threaded mode, the rotating shaft is connected with the bottom inside the box body in a rotating mode, the first lead screw runs through the rotating shaft and is connected with the rotating shaft in a sliding mode, a plurality of slide bars are fixedly connected to the outer side of the bottom end of the first lead screw, a plurality of clamping grooves are formed in the rotating shaft in an internal mode, the slide bars are matched with the clamping grooves, a plurality of limiting blocks are fixedly connected to the inside of the box body, the sleeves run through the plurality of limiting blocks respectively and are connected with the limiting blocks in a rotating mode, and the sleeves are internally provided with second lead screws and two walking wheels are connected to one end of the second lead screws in a rotating mode.

Preferably, the limiting grooves are formed in two sides of the inside of the sleeve, the sliding blocks are fixedly connected to two sides of one end of the second screw rod respectively and slidably connected to the two limiting grooves, and therefore the second screw rod is limited and driven to rotate.

Preferably, the two thread sleeves are fixedly connected to the inner portions of the two side walls of the box body, and the two second screw rods respectively penetrate through the two thread sleeves and are in threaded connection with the thread sleeves, so that the second screw rods are limited.

Preferably, two bracing pieces are fixedly connected to the bottom end of the fixing frame, and the two bracing pieces respectively penetrate through two ends of the box body and are in sliding connection with the box body, so that the box body can be supported and limited.

Preferably, the spring is sleeved on the outer side of the supporting rod, and two ends of the spring are respectively and fixedly connected with the fixing frame and the box body, so that the box body can be supported and buffered.

Preferably, the top end of the rotating shaft and the fixed rod are close to a first bevel gear fixedly connected with one end of the rotating shaft, the first bevel gears are meshed and connected, the inside of the case is rotatably connected with a rotating rod, the top end of the first screw rod and the rotating rod are close to a second bevel gear fixedly connected with one end of the first screw rod, the first bevel gear and the second bevel gear are meshed and connected, the rotating rod penetrates through the side wall of the case and is rotatably connected with the case, and the rotating rod extends to a crank fixedly connected with one end of the outer side of the case, so that transmission is facilitated.

Preferably, a plurality of landing legs of mount bottom fixedly connected with, landing leg bottom fixedly connected with fixed plate is favorable to supporting the quick-witted case.

The utility model provides an environment-friendly energy-saving type gas-filled cabinet for a power distribution network, which has the following beneficial effects:

1. this distribution network is with environmental protection and energy saving type aerifys cabinet thread bush carries on spacingly to the second lead screw, makes the second lead screw move to the outside, and the second lead screw drives the walking wheel and outwards moves, and the box descends simultaneously and drives second lead screw and walking wheel decline, is favorable to making the walking wheel outwards stretch out the back and downwards move, lifts quick-witted case and mount, convenient removal.

2. This distribution network is with environmental protection and energy saving type aerifys cabinet is after the transportation finishes, withdraws the walking wheel, makes landing leg and ground contact, is favorable to improving the stability when the machine operation, can prevent that quick-witted case from removing when carrying out the loading transportation to quick-witted case simultaneously, can hide the walking wheel and facilitate the use.

Drawings

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

FIG. 2 is a partial sectional view of the present invention;

FIG. 3 is a schematic structural view of a spindle according to the present invention;

fig. 4 is a schematic view of the internal structure of the sleeve of the present invention.

In the figure: 1. a chassis; 2. a fixed mount; 3. a box body; 4. a first lead screw; 5. a rotating shaft; 6. a slide bar; 7. a limiting block; 8. a sleeve; 9. fixing the rod; 10. a first bevel gear; 11. a second lead screw; 12. a traveling wheel; 13. a limiting groove; 14. a slider; 15. a threaded sleeve; 16. a support bar; 17. a spring; 18. a support leg; 19. a rotating rod; 20. a second bevel gear.

Detailed Description

The embodiment of the utility model provides an environment-friendly energy-saving type inflatable cabinet for a power distribution network.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, which includes a case 1, a fixing frame 2 and a box body 3, wherein the case 1 is fixedly connected to the top of the fixing frame 2, and the box body 3 is disposed at the bottom of the fixing frame 2, and is characterized in that: an adjusting component is arranged inside the box body 3;

the adjusting assembly comprises a first lead screw 4, a rotating shaft 5 and two sleeves 8, the first lead screw 4 penetrates through the fixing frame 2 and is rotatably connected with the fixing frame 2, the first lead screw 4 penetrates through the top of the box body 3 and is in threaded connection with the box body 3, the rotating shaft 5 is rotatably connected with the bottom end in the box body 3, the first lead screw 4 penetrates through the rotating shaft 5 and is in sliding connection with the rotating shaft 5, a plurality of slide bars 6 are fixedly connected to the outer side of the bottom end of the first lead screw 4, a plurality of clamping grooves are formed in the rotating shaft 5, and the slide bars 6 are matched with the clamping grooves;

a plurality of limiting blocks 7 are fixedly connected inside the box body 3, two sleeves 8 respectively penetrate through the limiting blocks 7 and are rotatably connected with the limiting blocks 7, second lead screws 11 are arranged inside the two sleeves 8, limiting grooves 13 are formed in two sides inside the sleeves 8, sliding blocks 14 are fixedly connected to two sides of one end of each second lead screw 11, the two sliding blocks 14 are respectively slidably connected inside the two limiting grooves 13, the second lead screws 11 are favorably limited and drive the second lead screws 11 to rotate, threaded sleeves 15 are fixedly connected inside two side walls of the box body 3, the two second lead screws 11 respectively penetrate through the two threaded sleeves 15 and are in threaded connection with the threaded sleeves 15, the second lead screws 11 are favorably limited, and walking wheels 12 are rotatably connected to one ends of the two second lead screws 11;

the bottom end of the fixed frame 2 is fixedly connected with two supporting rods 16, the two supporting rods 16 respectively penetrate through two ends of the box body 3 and are in sliding connection with the box body 3, the box body 3 is favorably supported and limited, the outer side of each supporting rod 16 is sleeved with a spring 17, two ends of each spring 17 are respectively fixedly connected with the fixed frame 2 and the box body 3, the box body 3 is favorably supported and buffered, one ends of the top end of the rotating shaft 5 and the fixed rod 9, which are close to the rotating shaft 5, are respectively and fixedly connected with a first bevel gear 10, a plurality of first bevel gears 10 are meshed and connected, the inside of the case 1 is rotatably connected with a rotating rod 19, the top end of the first screw rod 4 and one end of the rotating rod 19, which is close to the first screw rod 4, are respectively and fixedly connected with a second bevel gear 20, the two second bevel gears 20 are meshed and connected, the rotating rod 19 penetrates through the side wall of the case 1 and is rotatably connected with the case 1, one end of the rotating rod 19, which extends to the outside of the case 1, is favorably transmitted, a plurality of landing legs 18 of 2 bottom fixedly connected with of mount, 18 bottom fixedly connected with fixed plates of landing leg are favorable to supporting quick-witted case 1.

When the utility model is used: the crank is rotated to drive the rotating rod 19 to rotate, the rotating rod 19 is rotated to drive the second bevel gear 20 to rotate, the second bevel gear 20 is rotated to drive the first lead screw 4 to rotate, the first lead screw 4 rotates to drive the box body 3 to descend, the first lead screw 4 rotates to drive the rotating shaft 5 to rotate, the rotating shaft 5 drives the first bevel gear 10 to drive the fixed rod 9 to rotate, the fixed rod 9 drives the sleeve 8 to rotate, the sleeve 8 is internally provided with a limit groove 13, the slide block 14 is connected with the inside of the limit groove 13 in a sliding manner, the sleeve 8 rotates to drive the slide block 14 to rotate, the slide block 14 drives the second lead screw 11 to rotate, the threaded sleeve 15 limits the second lead screw 11, the second lead screw 11 moves towards the outside, the second lead screw 11 drives the traveling wheels 12 to move towards the outside, meanwhile, the box body 3 descends to drive the second lead screw 11 and the traveling wheels 12 to descend, the traveling wheels 12 are beneficial to move downwards after being extended outwards, the case 1 and the fixing frame 2 are lifted, convenient removal, after the transportation finishes, withdraw walking wheel 12, make landing leg 18 and ground contact, be favorable to improving the stability when the machine operation, can prevent that quick-witted case 1 from removing when carrying out the loading transportation to quick-witted case 1 simultaneously, can hide walking wheel 12 and facilitate the use.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a distribution network is with environmental protection and energy saving type gas-filled tank, includes quick-witted case (1), mount (2) and box (3), quick-witted case (1) fixed connection is in mount (2) top, box (3) set up in mount (2) bottom, its characterized in that: an adjusting component is arranged in the box body (3); the adjusting assembly comprises a first lead screw (4), a rotating shaft (5) and two sleeves (8), the first lead screw (4) penetrates through the fixing frame (2) and is rotatably connected with the fixing frame (2), the first lead screw (4) penetrates through the top of the box body (3) and is in threaded connection with the box body (3), the rotating shaft (5) is rotatably connected with the inner bottom end of the box body (3), the first lead screw (4) penetrates through the rotating shaft (5) and is in sliding connection with the rotating shaft (5), a plurality of sliding rods (6) are fixedly connected with the outer side of the bottom end of the first lead screw (4), a plurality of clamping grooves are formed in the rotating shaft (5), the sliding rods (6) are matched with the clamping grooves, a plurality of limiting blocks (7) are fixedly connected in the box body (3), the two sleeves (8) penetrate through the limiting blocks (7) respectively and are rotatably connected with the limiting blocks (7), and a second lead screw (11) is arranged in each of the two sleeves (8), and one end of each of the two second screw rods (11) is rotatably connected with a travelling wheel (12).

2. The environment-friendly energy-saving type gas-filled cabinet for the power distribution network as claimed in claim 1, wherein: limiting grooves (13) are formed in two sides of the interior of the sleeve (8), sliding blocks (14) are fixedly connected to two sides of one end of the second screw rod (11), and the sliding blocks (14) are connected to the interior of the two limiting grooves (13) in a sliding mode respectively.

3. The environment-friendly energy-saving type gas-filled cabinet for the power distribution network as claimed in claim 1, wherein: threaded sleeves (15) are fixedly connected to the inner portions of two side walls of the box body (3), and the second screw rods (11) penetrate through the threaded sleeves (15) and are in threaded connection with the threaded sleeves (15).

4. The environment-friendly energy-saving type gas-filled cabinet for the power distribution network as claimed in claim 1, wherein: the bottom end of the fixing frame (2) is fixedly connected with two supporting rods (16), and the two supporting rods (16) respectively penetrate through two ends of the box body (3) and are in sliding connection with the box body (3).

5. The environment-friendly energy-saving type gas-filled cabinet for the power distribution network as claimed in claim 4, wherein: the outer side of the supporting rod (16) is sleeved with a spring (17), and two ends of the spring (17) are respectively fixedly connected with the fixing frame (2) and the box body (3).

6. The environment-friendly energy-saving type gas-filled cabinet for the power distribution network as claimed in claim 1, wherein: the utility model discloses a quick-witted case (1) is connected, pivot (5) top and dead lever (9) are close to the equal fixedly connected with first bevel gear (10) of pivot (5) one end, and are a plurality of first bevel gear (10) meshing connection, machine case (1) internal rotation is connected with bull stick (19), first lead screw (4) top and bull stick (19) are close to the equal fixedly connected with second bevel gear (20) of first lead screw (4) one end, two second bevel gear (20) meshing connection, bull stick (19) run through quick-witted case (1) lateral wall and rotate with quick-witted case (1) and are connected, bull stick (19) extend to quick-witted case (1) outside one end fixedly connected with crank.

7. The environment-friendly energy-saving type gas-filled cabinet for the power distribution network as claimed in claim 1, wherein: the bottom of the fixing frame (2) is fixedly connected with a plurality of supporting legs (18), and the bottom ends of the supporting legs (18) are fixedly connected with a fixing plate.