CN220456961U - Environment-friendly inflatable cabinet - Google Patents

Abstract

The utility model discloses an environment-friendly air charging cabinet which comprises a cabinet body and a bottom plate. The beneficial effects are that: the cabinet body can move with the help of the universal wheel of bottom, when putting steadily, can start the pump, close first solenoid valve and open the second solenoid valve, the pump produces gas and enters into the dust removal case through communicating pipe, in the dust removal of dust removal filter core is followed the gas injection pipe and is entered into the sleeve, promote the piston and move down, and then promote the landing leg to move down, until footing and ground contact and jack up the cabinet body gradually, lift up the universal wheel, can utilize the landing leg to stabilize and put, the landing leg distributes in cabinet body bottom corner, support more steadily, when packing up the landing leg, only need open the inside gas of discharge sleeve under the condition of not starting the pump, accomplish the gassing, can make the landing leg income to the sleeve, make the universal wheel contact ground remove, this device does not need complicated gear and threaded connection, the structure is very simple, and it is very convenient to use.

Description

Environment-friendly inflatable cabinet

Technical Field

The utility model relates to the technical field of inflatable cabinets, in particular to an environment-friendly inflatable cabinet.

Background

The inflatable cabinet is a new generation of switch equipment, a main switch can be a permanent magnet mechanism vacuum breaker or a spring mechanism vacuum breaker, the whole cabinet is combined with a sulfur hexafluoride gas compartment by adopting air insulation, the inflatable cabinet is compact and extensible, the inflatable cabinet is suitable for power distribution automation, and the inflatable cabinet in a relatively sealed environment is of a general integrated structure.

Through retrieving the back discovery, the publication number is CN214798441U, the name is an environmental protection type cabinet that aerifys, the problem that current cabinet that aerifys often exists is difficult to remove is proposed to this application, generally install the removal round in the bottom, but remove the removal of round and make the cabinet that aerifys be difficult to stable again, the problem that the steadiness is not strong, rotatory through motor drive lead screw, make two sets of thread bush be rectilinear motion along the outer end of lead screw, and then drive down briquetting down, make the pole setting of briquetting lower extreme move down, until adsorbing suction disc spare and ground, the position of the firm cabinet body of being convenient for, prevent to receive the influence of universal wheel and produce the skew, firm effectual, simultaneously, can drive bevel gear A rotation at the lead screw rotation, bevel gear A drives bevel gear B rotation, can make bull stick and flabellum rotation, the inside air velocity of the cabinet body can be accelerated, improve cabinet internal portion gas and temperature's homogenization, make it present steady state, however, this application is in the in-process of supporting the cabinet body, the pole setting is located cabinet body bottom axis position, if the universal wheel takes place to rise, the steady state, make down the cabinet body still need use the structure to produce down, the precision, the rotation is difficult to produce the rotation when the lead to the high-speed, the precision is produced in the lead to the high-speed, the high-speed air can only when the screw spindle is produced, and can not rotate, the high-speed up down time, and can be produced simultaneously, and can be rotated, and further when the improvement, and can be made.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an environment-friendly air charging cabinet which has the advantages of convenient stable placement and movement, simple structure and convenient continuous heat dissipation, thereby solving the problems in the prior art.

(II) technical scheme

In order to realize the advantages of convenient stable placement and movement, simple structure and convenient continuous heat dissipation, the utility model adopts the following specific technical scheme:

the utility model provides an environment-friendly type gas-filled cabinet, includes the cabinet body and bottom plate, the internal portion fixed mounting of cabinet has the bottom plate, and the bottom plate below is located cabinet internal bottom surface fixed mounting has the pump to pump one side fixed mounting has the dust removal case, the inside fixed mounting of dust removal case has the orifice plate, and orifice plate bottom surface fixed mounting has the dust removal filter core, the vertical fixed mounting of bottom plate bottom surface corner has the sleeve, and the sleeve bottom surface runs through the grafting has the landing leg to landing leg top surface fixed mounting has the piston, piston and sleeve inner wall slip butt, dust removal case top through connection has the gas injection pipe, and the gas injection pipe other end and sleeve top through connection to gas injection pipe surface mounting has the second solenoid valve, the intake pipe has been erect to the bottom plate top, and the inlet tube surface has seted up the venthole, dust removal case top still through connection has the gas-supply pipe, and the gas-supply pipe other end and intake pipe through connection to gas-supply pipe surface mounting has first solenoid valve, the sleeve runs through cabinet bottom surface, and the sleeve inboard is located cabinet body bottom surface fixed mounting has the universal wheel, landing leg bottom surface fixed mounting has the piston, the gas injection pipe through end through with the pump through connection with the dust removal case.

Further, the surface of one side of the top of the cabinet body is provided with a plurality of exhaust holes in a penetrating mode.

Furthermore, the inner bottom surface of the sleeve is fixedly provided with a limiting column, and the height of the limiting column is larger than the pipe diameter of the gas injection pipe.

Further, the front vertical face of the cabinet body is hinged with a cabinet door.

Furthermore, the air holes are formed in the front vertical face of the bottom of the cabinet body corresponding to the position of the inflator pump in a penetrating manner, and a plurality of air holes are formed in the air holes.

Further, the diameter of the bottom opening of the sleeve is smaller than the diameter of the piston, and the diameter of the bottom opening of the sleeve is larger than the diameter of the supporting leg.

Further, a plurality of air outlet holes are arranged at equal intervals.

(III) beneficial effects

Compared with the prior art, the utility model provides an environment-friendly air charging cabinet, which has the following beneficial effects:

(1) The utility model adopts the air pump, the sleeve, the supporting legs and the piston, the cabinet body can move by means of the universal wheels at the bottom, when the cabinet body is stably placed, the air pump can be started, the first electromagnetic valve is closed, the second electromagnetic valve is opened, air generated by the air pump enters the dust collection box through the communicating pipe, the air enters the sleeve along the air injection pipe after dust collection of the dust collection filter element, the piston is pushed to move downwards, the supporting legs are pushed to move downwards until feet are contacted with the ground and gradually lift the cabinet body, the universal wheels are lifted, the supporting legs can be stably placed by means of the supporting legs, the supporting legs are distributed at corners at the bottom of the cabinet body, the supporting is more stable, when the supporting legs are retracted, the air in the sleeve can be discharged by opening the second electromagnetic valve under the condition that the air pump is not started, the air is discharged, the supporting legs can be taken in the sleeve, the supporting legs can be moved by contacting the ground through the universal wheels, the complicated gears and threaded connection are not needed, the structure is very simple, and the cabinet is very convenient to use.

(2) When the heat dissipation is needed to be carried out on the inner part of the cabinet body, the first electromagnetic valve can be opened under the condition that the second electromagnetic valve is closed, after the inflator pump is started, gas generated by the inflator pump enters the air inlet pipe along the gas transmission pipe after being filtered and is discharged into the cabinet body through the gas outlet hole, the gas gradually moves upwards, the high temperature in the inner part of the cabinet body is taken away and is discharged along the gas outlet hole, the air cooling heat dissipation is completed, the starting of the inflator pump does not influence the retraction of the supporting legs at the moment, the support and ventilation heat dissipation can be continuously carried out, and the device adopts the inflator pump to complete the supporting leg support and ventilation heat dissipation, has multiple purposes, and has simpler structure and convenient switching adjustment and use.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the internal structure of an environment-friendly air charging cabinet according to the present utility model;

FIG. 2 is a schematic view of the internal structure of the cabinet according to the present utility model;

FIG. 3 is an enlarged view of node A of an environment-friendly air charging cabinet according to the utility model;

fig. 4 is a schematic diagram of the external structure of an environment-friendly air charging cabinet according to the present utility model.

In the figure:

1. a cabinet body; 2. a bottom plate; 3. a universal wheel; 4. a dust removal box; 5. an inflator pump; 6. an air inlet pipe; 7. an exhaust hole; 8. an air injection pipe; 9. an air outlet hole; 10. a sleeve; 11. a support leg; 12. a piston; 13. a limit column; 14. a footing; 15. a gas pipe; 16. a communicating pipe; 17. an orifice plate; 18. a dust removal filter element; 19. a first electromagnetic valve; 20. a second electromagnetic valve; 21. a cabinet door; 22. and (5) ventilation holes.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the utility model, an environment-friendly air charging cabinet is provided.

The utility model is further described with reference to the accompanying drawings and the specific implementation, as shown in fig. 1-4, an environment-friendly air charging cabinet according to the embodiment of the utility model comprises a cabinet body 1 and a bottom plate 2, wherein the bottom plate 2 is fixedly arranged in the cabinet body 1, an air pump 5 is fixedly arranged on the bottom surface of the cabinet body 1 below the bottom plate 2, a dust removing box 4 is fixedly arranged on one side of the air pump 5, a pore plate 17 is fixedly arranged in the dust removing box 4, the pore plate 17 is convenient for ventilation, a dust removing filter element 18 is fixedly arranged on the bottom surface of the pore plate 17, a sleeve 10 is fixedly arranged at the corner of the bottom surface of the bottom plate 2, a supporting leg 11 is inserted and connected with the bottom surface of the sleeve 10 in a penetrating manner, a bottom opening is formed in the bottom surface of the sleeve 10, a piston 12 is fixedly arranged on the top surface of the supporting leg 11, the piston 12 is in sliding and abutting joint with the inner wall of the sleeve 10, an air injection pipe 8 is connected with the top surface of the dust removing box 4 in a penetrating manner, the other end of the gas injection pipe 8 is connected with the top of the sleeve 10 in a penetrating way, a second electromagnetic valve 20 is arranged on the surface of the gas injection pipe 8, a switch is matched with the second electromagnetic valve 20, a gas inlet pipe 6 is erected above the bottom plate 2, a gas outlet hole 9 is formed in the surface of the gas inlet pipe 6, a gas transmission pipe 15 is also connected with the top surface of the dust removal box 4 in a penetrating way, the other end of the gas transmission pipe 15 is connected with the gas inlet pipe 6 in a penetrating way, a first electromagnetic valve 19 is arranged on the surface of the gas transmission pipe 15, the first electromagnetic valve 19 is matched with the switch in a common control structure, the sleeve 10 penetrates through the bottom surface of the cabinet 1, the inner side of the sleeve 10 is fixedly provided with a universal wheel 3 on the bottom surface of the cabinet 1, a foot 14 is fixedly arranged on the bottom surface of the supporting leg 11, the gas outlet end of the inflator pump 5 is connected with the dust removal box 4 in a penetrating way through a communicating pipe 16, the other end of the communicating pipe 16 extends to the lower part of the dust removal filter element 18, the cabinet body 1 can move by means of the universal wheels 3 at the bottom, when the cabinet body 1 is stably placed, the air pump 5 can be started, the first electromagnetic valve 19 is closed, the second electromagnetic valve 20 is opened, air generated by the air pump 5 enters the dust collection box 4 through the communicating pipe 16, enters the sleeve 10 along the air injection pipe 8 after dust collection of the dust collection filter element 18, pushes the piston 12 to move downwards, further pushes the supporting leg 11 to move downwards until the foot 14 contacts with the ground and gradually lifts the cabinet body 1, the universal wheels 3 are lifted, the supporting leg 11 can be stably placed by the supporting leg 11, the supporting leg 11 is distributed at the corner at the bottom of the cabinet body 1, the supporting is more stable, when the supporting leg 11 is retracted, the air inside the sleeve 10 can be discharged by opening the second electromagnetic valve 20 under the condition that the air pump 5 is not started, the air is discharged, and the supporting leg 11 can be retracted into the sleeve 10, make universal wheel 3 contact ground remove, this device does not need complicated gear and threaded connection, the structure is very simple, it is very convenient to use, simultaneously, when need dispel the heat to the inside of cabinet body 1, can open first solenoid valve 19 under the circumstances that second solenoid valve 20 was closed, after starting inflator pump 5, the gas that inflator pump 5 produced enters into intake pipe 6 along gas-supply pipe 15 after filtering, in the cabinet body 1 is got into through venthole 9, the gas moves up gradually, take away the inside high temperature of cabinet body 1 and discharge along exhaust hole 7, accomplish the forced air cooling heat dissipation, the start-up of inflator pump 5 does not influence the receive and release of landing leg 11 this moment, can use in succession, this device adopts inflator pump 5 to accomplish landing leg 11 support and ventilation heat dissipation, a tractor serves several purposes, the structure is simpler, switching adjustment convenient to use.

In one embodiment, the surface of one side of the top of the cabinet body 1 is provided with a plurality of exhaust holes 7 in a penetrating way, so that the air in the cabinet body 1 can be conveniently exhausted.

In one embodiment, the limiting post 13 is fixedly arranged on the inner bottom surface of the sleeve 10, and the height of the limiting post 13 is larger than the pipe diameter of the gas injection pipe 8, so that the piston 12 is prevented from moving upwards to shield the gas injection pipe 8, and the gas inlet process is prevented from being influenced.

In one embodiment, the cabinet door 21 is hinged to the front face of the cabinet body 1, and is of a common structure.

In one embodiment, the ventilation holes 22 are arranged on the right vertical surface of the bottom of the cabinet body 1 corresponding to the position of the inflator pump 5, and a plurality of ventilation holes 22 are arranged to facilitate the air intake of the inflator pump 5.

In one embodiment, the diameter of the bottom opening of the sleeve 10 is smaller than the diameter of the piston 12, and the diameter of the bottom opening of the sleeve 10 is larger than the diameter of the leg 11, preventing the leg 11 or the piston 12 from moving out of the sleeve 10.

In one embodiment, a plurality of air outlets 9 are arranged at equal intervals, so that air can uniformly enter the cabinet body 1.

Working principle:

the cabinet body 1 can move by means of the universal wheels 3 at the bottom, when the cabinet body 1 is stably placed, the air pump 5 can be started, the first electromagnetic valve 19 is closed, the second electromagnetic valve 20 is opened, air generated by the air pump 5 enters the dust collection box 4 through the communicating pipe 16, enters the sleeve 10 along the air injection pipe 8 after dust collection of the dust collection filter element 18, pushes the piston 12 to move downwards, further pushes the supporting leg 11 to move downwards until the foot 14 contacts with the ground and gradually lifts the cabinet body 1, the universal wheels 3 are lifted, the supporting leg 11 can be stably placed by the supporting leg 11, the supporting leg 11 is distributed at the corner at the bottom of the cabinet body 1, the supporting is more stable, when the supporting leg 11 is retracted, the air inside the sleeve 10 can be discharged by opening the second electromagnetic valve 20 under the condition that the air pump 5 is not started, the air is discharged, and the supporting leg 11 can be retracted into the sleeve 10, make universal wheel 3 contact ground remove, this device does not need complicated gear and threaded connection, the structure is very simple, it is very convenient to use, simultaneously, when need dispel the heat to the inside of cabinet body 1, can open first solenoid valve 19 under the circumstances that second solenoid valve 20 was closed, after starting inflator pump 5, the gas that inflator pump 5 produced enters into intake pipe 6 along gas-supply pipe 15 after filtering, in the cabinet body 1 is got into through venthole 9, the gas moves up gradually, take away the inside high temperature of cabinet body 1 and discharge along exhaust hole 7, accomplish the forced air cooling heat dissipation, the start-up of inflator pump 5 does not influence the receive and release of landing leg 11 this moment, can use in succession, this device adopts inflator pump 5 to accomplish landing leg 11 support and ventilation heat dissipation, a tractor serves several purposes, the structure is simpler, switching adjustment convenient to use.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (7)

1. The utility model provides an environment-friendly type air charging cabinet which is characterized in that, including cabinet body (1) and bottom plate (2), cabinet body (1) internally mounted has bottom plate (2), and bottom plate (2) below is located cabinet body (1) internal bottom surface fixed mounting has pump (5) to pump (5) one side fixed mounting has dust removal case (4), dust removal case (4) internally mounted has orifice plate (17), and orifice plate (17) bottom surface fixed mounting has dust removal filter core (18), vertical fixed mounting in bottom surface corner of bottom plate (2) has sleeve (10), and sleeve (10) bottom surface runs through the grafting has landing leg (11) to landing leg (11) top surface fixed mounting has piston (12), piston (12) and sleeve (10) inner wall sliding butt, dust removal case (4) top surface through connection has gas injection pipe (8), and gas injection pipe (8) other end and sleeve (10) top through connection to gas injection pipe (8) surface mounting has second solenoid valve (20), bottom plate (2) top is erect and is equipped with intake pipe (6), and intake pipe (6) surface (6) are equipped with and are connected with air inlet pipe (6) through hole (15) and are connected with air pipe (15), and gas-supply pipe (15) surface mounting has first solenoid valve (19), sleeve (10) run through cabinet body (1) bottom surface, and sleeve (10) inboard is located cabinet body (1) bottom surface fixed mounting and has universal wheel (3), landing leg (11) bottom surface fixed mounting has footing (14), pump (5) go out the gas end and pass through communicating pipe (16) and dust removal case (4) through connection.

2. An environment-friendly air charging cabinet according to claim 1, wherein an air discharging hole (7) is formed in a surface of one side of the top of the cabinet body (1) in a penetrating manner, and a plurality of air discharging holes (7) are formed.

3. An environment-friendly air charging cabinet according to claim 1, wherein a limit column (13) is fixedly arranged on the inner bottom surface of the sleeve (10), and the height of the limit column (13) is larger than the pipe diameter of the air injection pipe (8).

4. An environment-friendly air charging cabinet according to claim 1, wherein the cabinet body (1) is hinged with a cabinet door (21) on the front vertical face.

5. The environment-friendly air charging cabinet according to claim 1, wherein the air holes (22) are formed in the right vertical face of the bottom of the cabinet body (1) corresponding to the air pump (5), and a plurality of air holes (22) are formed.

6. An environment-friendly air charging cabinet according to claim 1, wherein the diameter of the bottom opening of the sleeve (10) is smaller than the diameter of the piston (12), and the diameter of the bottom opening of the sleeve (10) is larger than the diameter of the supporting leg (11).

7. An environment-friendly air charging cabinet according to claim 1, wherein a plurality of air outlet holes (9) are arranged at equal intervals.