CN220510610U

CN220510610U - Air box structure for inflatable cabinet

Info

Publication number: CN220510610U
Application number: CN202321983326.1U
Authority: CN
Inventors: 李波; 陈斌; 汪敏峰; 李振华; 王剑剑; 程雨杰
Original assignee: Jiangsu Senyuan Electric Co ltd
Current assignee: Jiangsu Senyuan Electric Co ltd
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2024-02-20
Anticipated expiration: 2033-07-26

Abstract

The utility model discloses an air box structure for an inflatable cabinet, which comprises an inflatable cabinet shell and an air box arranged at the lower end of the inflatable cabinet shell, wherein guide rail grooves are formed in the inner walls of the two sides of the lower end of the inflatable cabinet shell, transverse sliding rods are arranged on the two sides of the outer wall of the air box, the transverse sliding rods can be inserted into the guide rail grooves, fixed barrels are arranged at the lower ends of the guide rail grooves, and guide sliding grooves are formed in the fixed barrels. Through being provided with the horizontal slide bar at the gas tank both sides outer wall to be provided with at the cabinet shells inner wall that aerifys with horizontal slide bar matched with guide rail groove, let the gas tank can drive the horizontal slide bar and carry out the components and parts along the guide rail inslot, let the gas tank can remove to the equipment outside, thereby be convenient for maintain the components and parts of gas tank inside, the lower plate of cooperation gas tank lower extreme liftable again lets the lower plate can form fast or remove the activity limiting displacement to the gas tank, thereby be convenient for install and dismantle the gas tank, the convenience when having improved the device use.

Description

Air box structure for inflatable cabinet

Technical Field

The utility model relates to the technical field of inflatable cabinets, in particular to an air box structure for an inflatable cabinet.

Background

The indoor AC high-voltage gas-insulated metal-enclosed switchgear, called "gas-filled cabinet" for short, is a switchgear, the main switch can use either the permanent magnet mechanism vacuum circuit breaker or the spring mechanism vacuum circuit breaker, the whole cabinet adopts air insulation and sulfur hexafluoride gas compartment to combine together, compact and extensible, suitable for distribution automation.

The prior inflatable cabinet is characterized in that the air box is arranged inside the equipment, and then the electronic components are installed inside the air box for use, but the whole air box is generally fixedly installed and installed inside the equipment, and because the internal space of the inflatable cabinet is narrow, the operation of installing or maintaining the switch mechanism element inside the air box is very troublesome, and a long time is required, so that the air box structure for the inflatable cabinet is provided.

Disclosure of Invention

The utility model aims to provide an air box structure for an air charging cabinet, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an aerify cabinet and use gas tank structure, includes and aerifys cabinet casing and sets up the gas tank at the cabinet casing lower extreme that aerifing, the guide rail groove is all installed to cabinet casing lower extreme both sides inner wall, horizontal slide bar is all installed to gas tank outer wall both sides, horizontal slide bar all can insert inside the guide rail groove, guide rail groove lower extreme all installs a fixed section of thick bamboo, all seted up the direction spout in the fixed section of thick bamboo, the direction slider is all installed to inside all the direction spout, two sets of be connected with the lower plate between the direction slider, the direction slider bottom all is provided with the top spring, first handle is all installed to lower plate front end outer wall.

As a further preferable mode of the technical scheme, the lower ends of the first pull handles are provided with storage grooves, the storage grooves are slidably connected with a placement box, and the outer walls of the front ends of the placement box are provided with second pull handles.

As a further preferable mode of the technical scheme, the outer wall of the lower bottom plate is attached to the outer wall of the air box.

As a further preferable mode of the technical scheme, two ends of the top spring are respectively connected with the outer wall of the bottom end of the guide sliding block and the outer wall of the bottom end of the guide sliding groove in the fixed cylinder, and the guide sliding block is elastically connected with the guide sliding groove in the fixed cylinder through the top spring.

As a further preferable aspect of the present utility model, the lower plate side cross section is of an "L" shape.

As a further preferable mode of the technical scheme, the outer diameter of the guide sliding block is the same as the inner diameter of the guide sliding groove, and the guide sliding block is in sliding connection with the guide sliding groove.

As a further preferable mode of the technical scheme, the outer walls of the first pull handle and the second pull handle are subjected to surface grinding treatment.

The utility model provides an air box structure for an air inflation cabinet, which has the following beneficial effects:

1. according to the utility model, the transverse sliding rods are arranged on the outer walls of the two sides of the air box, the guide rail grooves matched with the transverse sliding rods are arranged on the inner wall of the air box shell, so that the air box can drive the transverse sliding rods to be separated along the guide rail grooves, the air box can be moved to the outside of the equipment, thereby being convenient for maintaining components in the air box, and the movable limiting effect on the air box can be formed or relieved quickly by matching with the lower bottom plate with the liftable lower end of the air box, thereby being convenient for installing and dismantling the air box, and improving the convenience of the device in use.

2. According to the utility model, the drawable placing box is arranged at the bottom end of the lower bottom plate, so that tools required for maintaining equipment can be placed and stored in the placing box, thereby being more convenient for workers to carry out daily maintenance on the equipment, needing no more tools to be carried about, and improving the convenience of the device in use.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a partial cross-sectional structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.

In the figure: 1. an inflatable cabinet housing; 2. an air box; 3. a guide rail groove; 4. a transverse slide bar; 5. a fixed cylinder; 6. a guide chute; 7. a guide slide block; 8. a lower base plate; 9. a top spring; 10. a first pull handle; 11. a storage groove; 12. placing a box; 13. and a second pull handle.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

The utility model provides the technical scheme that: as shown in fig. 1 to 4, in this embodiment, an air box structure for an air cabinet includes an air cabinet housing 1 and an air box 2 disposed at the lower end of the air cabinet housing 1, guide rail grooves 3 are all installed on inner walls of two sides of the lower end of the air cabinet housing 1, transverse sliding rods 4 are all installed on two sides of the outer wall of the air box 2, the transverse sliding rods 4 can be inserted into the guide rail grooves 3, fixed cylinders 5 are all installed at the lower ends of the guide rail grooves 3, guide sliding grooves 6 are all provided in the fixed cylinders 5, guide sliding blocks 7 are all installed in the guide sliding grooves 6, a lower bottom plate 8 is connected between the two groups of guide sliding blocks 7, top springs 9 are all provided at the bottom ends of the guide sliding blocks 7, and first pull handles 10 are all installed on outer walls of front ends of the lower bottom plate 8.

Through being provided with sideslip pole 4 at gas tank 2 both sides outer wall to be provided with at the cabinet casing 1 inner wall of aerifing with sideslip pole 4 matched with guide rail groove 3, let gas tank 2 can drive sideslip pole 4 and carry out the components and parts along guide rail inslot 3, let gas tank 2 can remove to the equipment outside, thereby be convenient for maintain the inside components and parts of gas tank 2, the lower plate 8 of the liftable of gas tank 2 lower extreme of then cooperation, let lower plate 8 can form fast or remove the spacing effect of activity to gas tank 2, thereby be convenient for install and dismantle gas tank 2, the convenience when having improved the device use.

In other embodiments, the lower ends of the first pull handles 10 are provided with storage grooves 11, the storage grooves 11 are slidably connected with a placement box 12, and the outer walls of the front ends of the placement box 12 are provided with second pull handles 13;

through being provided with the box 12 of placing that can pull in the bottom plate 8 bottom, let place box 12 can place and accomodate the instrument that is required when being used for maintenance equipment to the staff of being convenient for carries out daily maintenance to equipment more, need not to hand-carry more instruments, improved the convenience when the device is used.

In other embodiments, the outer wall of the lower bottom plate 8 is attached to the outer wall of the air box 2;

through this design, let gas tank 2 can not drive horizontal slide bar 4 and remove along guide rail groove 3 under the effect of lower plate 8 to prevent that gas tank 2 from producing the displacement in the use, improved the stability when gas tank 2 uses.

In other embodiments, two ends of the top spring 9 are respectively connected to the outer wall of the bottom end of the guide slide block 7 and the outer wall of the bottom end of the guide chute 6 in the fixed cylinder 5, and the guide slide block 7 is elastically connected with the guide chute 6 in the fixed cylinder 5 through the top spring 9;

through this design, let top spring 9 can exert to direction slider 7 and last ascending effort, let direction slider 7 can drive lower plate 8 and last upwards move, let direction slider 7 remove to direction spout 6 top limit department to let lower plate 8 form outwards effect to gas tank 2.

In other embodiments, the lower floor 8 side cross-section is of "L" design;

through this design, be convenient for let the better laminating in air tank 2 outer wall of lower plate 8 outer wall to let lower plate 8 better form spacing effect to air tank 2.

In other embodiments, the outer diameter of the guide sliding block 7 is the same as the inner diameter of the guide sliding groove 6, and the guide sliding block 7 is in sliding connection with the guide sliding groove 6;

through this design, when guide slide 7 drives lower plate 8 along guide chute 6 internal up-and-down movement, prevent that guide slide 7 from producing to rock at the removal in-process, stability when can effectively improve lower plate 8 and remove.

In other embodiments, the outer walls of the first pull handle 10 and the second pull handle 13 are subjected to surface grinding treatment;

through the design, the friction force between the first pull handle 10 and the second pull handle 13 and the hands of a user can be effectively increased, and the first pull handle 10 and the second pull handle 13 can be conveniently pulled.

The utility model provides an air box structure for an inflatable cabinet, which has the following specific working principle:

when the device is used, the first pull handle 10 can be pulled downwards, the lower bottom plate 8 drives the two groups of guide sliding blocks 7 to move downwards along the guide sliding groove 6 in the fixed barrel 5, the two groups of top springs 9 are extruded downwards by the guide sliding blocks 7, the top springs 9 generate deformation and store force, the upper end of the lower bottom plate 8 is completely separated from the air box 2, the lower bottom plate 8 releases the outward limiting effect on the air box 2, the air box 2 can be pulled outwards, the air box 2 drives the transverse sliding rod 4 to move outwards along the guide rail groove 3, the air box 2 can be separated from the air box shell 1, so that the operation on the air box 2 is convenient, when a maintenance tool is needed to be used, the second pull handle 13 is pulled outwards, the maintenance tool stored in the storage box 12 can be taken out for use, after the operation is finished, the operation is reversely repeated, the air box 2 drives the transverse sliding rod 4 to recover to an initial state, the two groups of top springs 9 release elasticity to push the two groups of guide sliding blocks 7 to move upwards, the lower bottom plate 8 to move to the end of the air box 2, and the limit the air box 2 is finished.

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

Claims

1. The utility model provides an aerify cabinet and use gas tank structure, includes and aerifys cabinet casing (1) and sets up gas tank (2) at the cabinet casing (1) lower extreme of aerifing, its characterized in that: the utility model discloses a inflatable cabinet casing, including inflatable cabinet casing (1), guide rail groove (3) are all installed to inflatable cabinet casing (1) lower extreme both sides inner wall, horizontal slide bar (4) are all installed to air tank (2) outer wall both sides, inside horizontal slide bar (4) all can insert guide rail groove (3), fixed section of thick bamboo (5) are all installed to guide rail groove (3) lower extreme, guide chute (6) have all been seted up in fixed section of thick bamboo (5), guide slider (7) are all installed to guide chute (6) inside, two sets of be connected with lower floor (8) between guide slider (7), guide slider (7) bottom all is provided with top spring (9), first handle (10) are all installed to lower floor (8) front end outer wall.

2. The air box structure for an air tank according to claim 1, wherein: the lower ends of the first pull handles (10) are provided with storage grooves (11), the storage grooves (11) are connected with a placement box (12) in a sliding mode, and the outer walls of the front ends of the placement box (12) are provided with second pull handles (13).

3. The air box structure for an air tank according to claim 1, wherein: the outer wall of the lower bottom plate (8) is attached to the outer wall of the air box (2).

4. The air box structure for an air tank according to claim 1, wherein: the two ends of the top spring (9) are respectively connected with the outer wall of the bottom end of the guide sliding block (7) and the outer wall of the bottom end of the guide sliding groove (6) in the fixed cylinder (5), and the guide sliding block (7) is elastically connected with the guide sliding groove (6) in the fixed cylinder (5) through the top spring (9).

5. The air box structure for an air tank according to claim 1, wherein: the side section of the lower bottom plate (8) is L-shaped.

6. The air box structure for an air tank according to claim 1, wherein: the outer diameter of the guide sliding block (7) is the same as the inner diameter of the guide sliding groove (6), and the guide sliding block (7) is in sliding connection with the guide sliding groove (6).

7. A gas tank structure for a gas-filled tank according to claim 1 or 2, characterized in that: the outer walls of the first pull handle (10) and the second pull handle (13) are subjected to surface grinding treatment.