CN209766927U

CN209766927U - Closed type inflating cabinet

Info

Publication number: CN209766927U
Application number: CN201920915022.9U
Authority: CN
Inventors: 申保才
Original assignee: Shenzhen Chaoyue Electric Technology Co Ltd
Current assignee: Shenzhen Chaoyue Electric Technology Co Ltd
Priority date: 2019-06-15
Filing date: 2019-06-15
Publication date: 2019-12-10
Anticipated expiration: 2029-06-15

Abstract

The utility model discloses a closed aerify cabinet, the on-line screen storage device comprises a base, the upper end fixed surface of base installs the cabinet body, the front end surface of the cabinet body is provided with the cabinet door, front end one side fixed surface of cabinet door installs the handle, the upper end of cabinet door is provided with the observation window, one side fixed surface of the cabinet body installs the check valve, the opposite side fixed surface of the cabinet body installs the heat-conducting plate, one side fixed surface of heat-conducting plate installs heat radiation fins, the lower extreme middle part surface of base is seted up flutedly, the inside of recess is provided with the earth bar, the one end fixed surface of earth bar installs the location axle. A closed cabinet of aerifing is equipped with heat radiation fins, recess, check valve and stop valve, can improve the radiating effect, can also control the earth bar and no longer protruding, the transportation of being convenient for can also be convenient for draw inside gas, bring better use prospect.

Description

Closed type inflating cabinet

Technical Field

The utility model relates to an aerify cabinet technical field, in particular to closed aerify cabinet.

Background

The inflatable cabinet is a new generation of switch equipment, 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 inflatable cabinet is compact and expandable and is suitable for distribution automation. The inflatable cabinet has the characteristics of compact structure, good airtight effect, flexible operation, reliable interlocking and the like, and can provide satisfactory technical schemes for various application occasions and different user requirements; the existing closed type inflating cabinet has certain defects when in use, firstly, the heat dissipation performance is poor, certain potential safety hazards are caused, secondly, the grounding structure of the partial inflating cabinet is greatly raised, the carrying or the transportation is troublesome, certain inconvenience is caused, in addition, the internal gas of the inflating cabinet is difficult to extract under the premise of not leaking inside and outside in the using process, certain adverse effects are brought to the using process of people, and therefore, the closed type inflating cabinet is provided.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a closed aerify cabinet can effectively solve the problem among the background art.

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

The utility model provides a closed aerifys cabinet, includes the base, the upper end fixed surface of base installs the cabinet body, the front end surface of the cabinet body is provided with the cabinet door, front end one side fixed surface of cabinet door installs the handle, the upper end of cabinet door is provided with the observation window, one side fixed surface of the cabinet body installs the check valve, the opposite side fixed surface of the cabinet body installs the heat-conducting plate, one side fixed surface of heat-conducting plate installs heat radiation fins, the lower extreme middle part surface of base is seted up flutedly, the inside of recess is provided with the earth bar, the one end fixed surface of earth bar installs the location axle, one side fixed surface of check valve is connected with the pipeline, the one end fixed surface of pipeline installs the stop valve, the front end middle part surface of stop valve.

The observation window is made of colorless glass, has high transparency, can directly observe the inside of the cabinet body through the observation window, and is convenient for operators to use.

After the check valve and the stop valve are combined, the gas in the cabinet body can be discharged, and the external gas can not enter the cabinet body, so that the gas in the cabinet body can be conveniently extracted.

The front end of the cabinet door is provided with a handle, so that a tool which is convenient for being held by hands to push and pull is provided for a human body.

Preferably, a fixing block is arranged between the heat dissipation fins and the heat conduction plate, the outer surface of one side of each heat dissipation fin is fixedly connected with the outer surface of one side of the heat conduction plate through the fixing block, the number of the heat dissipation fins is a plurality of groups, and the number of the fixing blocks is equal to that of the heat dissipation fins.

preferably, the shrinkage pool has all been seted up to the both sides surface of recess, the both ends surface swing joint of both sides surface swing joint through shrinkage pool and recess is all passed through to the both ends surface of location axle, and the quantity of shrinkage pool is two sets of.

Preferably, be provided with the joint No. one between pipeline and the check valve, the one end surface of pipeline is connected with one side surface fixed connection of check valve through the joint No. one, be provided with the joint No. two between pipeline and the stop valve, the other end surface of pipeline is connected with one side surface fixed connection of stop valve through the joint No. two.

Preferably, a fixing ring is arranged between the one-way valve and the cabinet body, and the outer surface of one side of the one-way valve is fixedly connected with the outer surface of one side of the cabinet body through the fixing ring.

Preferably, a hinge is arranged between the cabinet door and the cabinet body, and the outer surface of one side of the cabinet door is fixedly connected with the outer surface of one side of the front end of the cabinet body through the hinge.

Compared with the prior art, the utility model discloses following beneficial effect has: this closed aerifys cabinet, through the heat radiation fin who sets up, increase the heat radiating surface area of heat-conducting plate, the radiating effect is improved, through the recess that sets up, the earth bar can fix a position the axle and carry out circular motion as the central point, the earth bar can be accomodate inside the recess, make the bulge disappear, the setting of check valve and stop valve, can prevent when the stop valve is closed to aerify the inside gas of cabinet and leak, the check valve can prevent outside gas to get into in aerifing the cabinet, open the stop valve, be convenient for draw and aerify the inside gas of cabinet, be favorable to people to use, whole closed aerify cabinet simple structure, high durability and convenient operation, the effect of use is better for.

Drawings

Fig. 1 is a schematic view of the overall structure of a closed type gas-filled cabinet of the present invention.

Fig. 2 is a side view of the enclosed type gas-filled cabinet of the present invention shown in fig. 1.

Fig. 3 is a bottom view of the base 1 in fig. 1 of the enclosed type gas-filled cabinet of the present invention.

Fig. 4 is a schematic structural view of the check valve 7 in fig. 1 of the enclosed type gas-filled cabinet of the present invention.

In the figure: 1. a base; 2. a cabinet body; 3. a cabinet door; 4. a handle; 5. heat dissipation fins; 6. an observation window; 7. a one-way valve; 8. a heat conducting plate; 9. a groove; 10. a ground rod; 11. positioning the shaft; 12. a pipeline; 13. a stop valve; 14. a handle.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a closed type gas-filled cabinet, including base 1, the upper end outer fixed surface of base 1 installs the cabinet body 2, the front end surface of the cabinet body 2 is provided with cabinet door 3, front end one side outer fixed surface of cabinet door 3 installs handle 4, the upper end of cabinet door 3 is provided with observation window 6, one side outer fixed surface of the cabinet body 2 installs check valve 7, the opposite side outer fixed surface of the cabinet body 2 installs heat-conducting plate 8, one side outer fixed surface of heat-conducting plate 8 installs heat radiation fins 5, recess 9 has been seted up to the lower extreme middle part surface of base 1, the inside of recess 9 is provided with earth bar 10, the one end outer fixed surface of earth bar 10 installs location axle 11, one side outer fixed surface of check valve 7 is connected with pipeline 12, the one end outer fixed surface of pipeline 12 installs stop valve 13.

A fixing block is arranged between the radiating fins 5 and the heat conducting plate 8, the outer surface of one side of the radiating fins 5 is fixedly connected with the outer surface of one side of the heat conducting plate 8 through the fixing block, the number of the radiating fins 5 is a plurality of groups, and the number of the fixing blocks is equal to that of the radiating fins 5, so that the radiating effect is improved; concave holes are formed in the outer surfaces of the two sides of the groove 9, the outer surfaces of the two ends of the positioning shaft 11 are movably connected with the outer surfaces of the two sides of the groove 9 through the concave holes, the number of the concave holes is two, and the two ends of the positioning shaft 11 are clamped into the concave holes in the two sides of the groove 9; a first joint is arranged between the pipeline 12 and the check valve 7, the outer surface of one end of the pipeline 12 is fixedly connected with the outer surface of one side of the check valve 7 through the first joint, a second joint is arranged between the pipeline 12 and the stop valve 13, the outer surface of the other end of the pipeline 12 is fixedly connected with the outer surface of one side of the stop valve 13 through the second joint, and the check valve 7 and the stop valve 13 are respectively arranged at two sides of the pipeline 12; a fixing ring is arranged between the one-way valve 7 and the cabinet body 2, the outer surface of one side of the one-way valve 7 is fixedly connected with the outer surface of one side of the cabinet body 2 through the fixing ring, so that the one-way valve 7 is arranged on one side of the cabinet body 2; a hinge is arranged between the cabinet door 3 and the cabinet body 2, the outer surface of one side of the cabinet door 3 is fixedly connected with the outer surface of one side of the front end of the cabinet body 2 through the hinge, and the cabinet door 3 can perform circular motion by taking the hinge as a central point.

It should be noted that the utility model relates to a closed type gas-filled cabinet, which comprises a base 1, a cabinet body 2, a cabinet door 3, a handle 4, heat dissipation fins 5, an observation window 6, a check valve 7, a heat conduction plate 8, a groove 9, a ground rod 10, a positioning shaft 11, a pipeline 12, a stop valve 13 and a handle 14, wherein the cabinet door 3 is arranged at the front end of the cabinet body 2 through two groups of hinges, the cabinet door 3 can be hinged to perform circular motion as a central point, thereby realizing the opening and closing of the cabinet door 3, the observation window 6 is arranged at the front end of the cabinet body 2, the transparency of the observation window 6 is high, the inside of the cabinet body 2 can be directly observed through the observation window 6, the heat dissipation fins 5 can increase the heat dissipation surface area of the heat conduction plate 8, the heat dissipation effect is improved, the ground rod 10 can perform circular motion as a central point by the positioning shaft 11, the ground rod 10 can be retracted, the check valve 7 can prevent external gas from entering the inflatable cabinet, the handle 14 is held, the knob is turned to open the stop valve 13, and the internal gas of the inflatable cabinet can be conveniently extracted.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A closed type inflatable cabinet comprises a base (1), and is characterized in that: the cabinet is characterized in that a cabinet body (2) is fixedly arranged on the outer surface of the upper end of the base (1), a cabinet door (3) is arranged on the outer surface of the front end of the cabinet body (2), a handle (4) is fixedly arranged on the outer surface of one side of the front end of the cabinet door (3), an observation window (6) is arranged on the upper end of the cabinet door (3), a one-way valve (7) is fixedly arranged on the outer surface of one side of the cabinet body (2), a heat conduction plate (8) is fixedly arranged on the outer surface of the other side of the cabinet body (2), heat dissipation fins (5) are fixedly arranged on the outer surface of one side of the heat conduction plate (8), a groove (9) is formed in the outer surface of the middle of the lower end of the base (1), a grounding rod (10) is arranged inside the groove (9), a, a stop valve (13) is fixedly mounted on the outer surface of one end of the pipeline (12), and a handle (14) is arranged on the outer surface of the middle of the front end of the stop valve (13).

2. A closed type inflatable cabinet as claimed in claim 1, wherein: a fixing block is arranged between the radiating fins (5) and the heat conducting plate (8), the outer surface of one side of each radiating fin (5) is fixedly connected with the outer surface of one side of the heat conducting plate (8) through the fixing block, the number of the radiating fins (5) is a plurality of groups, and the number of the fixing blocks is equal to that of the radiating fins (5).

3. A closed type inflatable cabinet as claimed in claim 1, wherein: the shrinkage pool has all been seted up to the both sides surface of recess (9), the both ends surface swing joint of both sides surface swing joint through shrinkage pool and recess (9) of location axle (11), the quantity of shrinkage pool is two sets of.

4. A closed type inflatable cabinet as claimed in claim 1, wherein: be provided with the joint No. one between pipeline (12) and check valve (7), the one end surface of pipeline (12) is connected with one side fixed surface of check valve (7) through the joint No. one, be provided with the joint No. two between pipeline (12) and stop valve (13), the other end surface of pipeline (12) is connected with one side fixed surface of stop valve (13) through the joint No. two.

5. A closed type inflatable cabinet as claimed in claim 1, wherein: a fixing ring is arranged between the one-way valve (7) and the cabinet body (2), and the outer surface of one side of the one-way valve (7) is fixedly connected with the outer surface of one side of the cabinet body (2) through the fixing ring.

6. A closed type inflatable cabinet as claimed in claim 1, wherein: a hinge is arranged between the cabinet door (3) and the cabinet body (2), and the outer surface of one side of the cabinet door (3) is fixedly connected with the outer surface of one side of the front end of the cabinet body (2) through the hinge.