CN210719554U

CN210719554U - Transformer debugging test box

Info

Publication number: CN210719554U
Application number: CN201921921148.3U
Authority: CN
Inventors: 田军; 朱滨; 丁志俊
Original assignee: Nantong Bekadi Power Technology Co ltd
Current assignee: Nantong Bekadi Power Technology Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-06-09
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a transformer debugging test box, including laboratory box body, box and base, the bottom fixed mounting of base has the pad platform, and fills up fixed mounting between the platform and have the wheel, there is the laboratory box body at the top of base through spacing fixed mounting, there is the box one side of laboratory box body through spacing fixed mounting, and the surface rotation of box installs the revolving door, the top fixed mounting of revolving door has control switch, the inside fixed mounting of box has the spray room, and the inside fixed mounting of spray room has the mount, the lower extreme fixed mounting of spray room has the water tank, and the inside fixed mounting of water tank has the water pump, the upper end fixed mounting of spray room has the distributive pipe, and the bottom fixed mounting of distributive pipe has the shower nozzle. The utility model discloses a be provided with a series of structures and make this device have the function more comprehensive at the in-process that uses, stability is strong and the effect of energy saving, optimizes the use.

Description

Transformer debugging test box

Technical Field

The utility model relates to a transformer technical field specifically is a transformer debugging proof box.

Background

A Transformer (Transformer) is a device that changes an alternating-current voltage by using the principle of electromagnetic induction, and has primary components including a primary coil, a secondary coil, and an iron core (magnetic core), and has the following main functions: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), and the like, and can be classified into: power transformers and special transformers (furnace transformers, rectification transformers, power frequency test transformers, voltage regulators, mining transformers, audio transformers, intermediate frequency transformers, high frequency transformers, impact transformers, instrument transformers, electronic transformers, reactors, mutual inductors, etc.).

Through the retrieval, patent publication No. CN206756952U discloses a distribution transformer temperature rise test device, includes: the power supply is connected with the test circuit of the power supply, the upper computer receives the instruction of a technician and the lower computer receives the instruction of the upper computer and controls the test circuit; the test circuits are multiple and are connected in parallel; the test circuit comprises; and the voltage regulator is connected to the power supply and used for increasing the test voltage value, and reactive compensation is performed on the secondary side of the voltage regulator.

The existing transformer debugging test box has the defects that:

1. the use function is single, and only one test can be carried out on the transformer when the transformer is used;

2. the stability of the whole device is general, and energy effect consumption is great, for this reason we provide a transformer debugging proof box to solve current problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer debugging proof box to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a transformer debugging test box, includes experimental box body, box and base, the bottom fixed mounting of base has the pad platform, and fills up fixed mounting between the platform and have the wheel, there is the experimental box body at the top of base through spacing fixed mounting, there is the box one side of experimental box body through spacing fixed mounting, and the rotatory revolving door of installing in surface of box, the top fixed mounting of revolving door has control switch, the inside fixed mounting of box has the spray room, and the inside fixed mounting of spray room has the mount, the lower extreme fixed mounting of spray room has the water tank, and the inside fixed mounting of water tank has the water pump, the upper end fixed mounting of spray room has the distributive pipe, and the bottom fixed mounting of distributive pipe has the shower nozzle.

Preferably, the surface of the experiment box body is rotatably provided with a protective door, and the upper end of the protective door is fixedly provided with a control console.

Preferably, the top of the limit table on one side of the box body is fixedly provided with a push handrail, and the periphery of the push handrail is provided with an anti-skid sleeve.

Preferably, a filter screen is arranged in the fixing frame, and a drainage disc is fixedly arranged between the bottom of the fixing frame and the water tank.

Preferably, the surface of the box body at the lower end of the revolving door is provided with a mark, and a waterproof film is attached to the surface of the mark.

Preferably, an observation window is fixedly installed on the surface of the revolving door, and a handle is fixedly installed on one side of the observation window.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an inside at the mount is provided with the filter screen, the filter screen adopts stainless wire net to make, can guide the water that sprays on the transformer surface when using, and fixed mounting has the drainage dish between the bottom of mount and the water tank, can be to the inside of water drainage to the water tank through the filter screen, thereby play energy saving's effect, the bottom fixed mounting of base has the pad platform, can increase the area that contacts between device bottom surface and the ground, avoid the device when placing because the ground unevenness of device location leads to the device phenomenon of displacement to appear, improve the holistic stability of device and security.

2. The utility model has the advantages that the water tank is fixedly arranged at the lower end of the spray room, the water pump is fixedly arranged in the water tank, the shunt pipe is fixedly arranged at the upper end of the spray room, the spray head is fixedly arranged at the bottom of the shunt pipe, water stored in the water tank is transmitted to the shunt pipe by the guide pipe after the water pump is powered on, and the water entering the shunt pipe is sprayed out by the spray head, so that the waterproof performance of the transformer at the top of the fixing frame is tested, the push handle is fixedly arranged at the top of the limit table at one side of the box body, the contact area between the outer surface of the device and the hands of a user can be enlarged, the adjustment of the device by the user is more convenient, the practicability of the device is improved, the anti-skid sleeve is arranged at the periphery of the push handle, the friction force between the device and the hands of the user can be increased, and, thereby the hand of the user can keep dry and comfortable feeling all the time, and the comfort of the device is improved.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a schematic view of a local structure of the box body of the present invention.

In the figure: 1. the experimental box body; 101. a console; 102. a protective door; 2. a box body; 201. identifying; 202. a control switch; 3. a base; 301. a limiting table; 302. a wheel; 303. a cushion table; 4. a revolving door; 401. an observation window; 402. a handle; 5. pushing the handrail; 501. an anti-slip sleeve; 6. a spray chamber; 7. a fixed mount; 701. a drainage tray; 702. a filter screen; 8. a water pump; 9. a water diversion pipe; 10. a spray head; 11. a water tank.

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

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a transformer debugging test box comprises a test box body 1, a box body 2 and a base 3, wherein the box body 2 is fixedly arranged on one side of the test box body 1 through a limiting table 301, a rotating door 4 is rotatably arranged on the surface of the box body 2, a control switch 202 is fixedly arranged on the top of the rotating door 4, a spray room 6 is fixedly arranged in the box body 2, a fixing frame 7 is fixedly arranged in the spray room 6, the rotating door 4 is opened, a transformer needing debugging experiments is placed on the top of the fixing frame 7 in the spray room 6, the device and an external power supply can be disconnected and connected by the control switch 202, a water tank 11 is fixedly arranged at the lower end of the spray room 6, a water pump 8 is fixedly arranged in the water tank 11, a water diversion pipe 9 is fixedly arranged at the upper end of the spray room 6, and a spray head 10 is fixedly arranged at the bottom of the water diversion pipe 9, the model of the water pump 8 can adopt an SML-3000L submersible pump, the water stored in the water tank 11 is transmitted to the inside of the water distribution pipe 9 by the guide pipe after the water pump 8 is electrified, the water entering the water distribution pipe 9 is sprayed out by the water utilization spray head 10, so that the waterproof performance of the transformer at the top of the fixing frame 7 is tested, the experiment box body 1 is fixedly arranged at the top of the base 3 through the limiting table 301, the model of the experiment box body 1 can adopt a JK-H-420L aging test box which comprises a control table 101 and a protective door 102, the weathering test can be carried out on the transformer, the practicability of the device is improved, the cushion table 303 is fixedly arranged at the bottom of the base 3, the contact area between the bottom surface of the device and the ground can be increased, the phenomenon that the device is displaced due to the uneven ground where the device is positioned when the device is placed is avoided, and the stability and the safety of, and wheels 302 are fixedly arranged between the cushion tables 303, so that the device can be moved, and the device has mobility and the integral working performance is improved.

Further, the surface of the experiment box body 1 is rotatably provided with the protective door 102, so that the user can use the experiment box body 1 more conveniently, the upper end of the protective door 102 is fixedly provided with the control console 101, and the experiment box body 1 can be controlled after the device is electrified.

Further, the fixed mounting in spacing platform 301 top of box 2 one side has and pushes away handrail 5, can enlarge the area of contact between device surface and the user of service hand, thereby make things convenient for the user of service to adjust the device more, improve the practicality of device, and the periphery that pushes away handrail 5 sets up antiskid cover 501, can be when increasing the frictional force between device and the user of service hand, can also adsorb the sweat stain that produces in the user of service palm, thereby let user of service's hand can keep dry comfortable sensation always, improve the comfort level of device.

Further, the inside of mount 7 is provided with filter screen 702, and this filter screen 702 adopts stainless steel wire net to make, can guide the water that sprays on the transformer surface when using, and fixed mounting has drainage dish 701 between the bottom of mount 7 and the water tank 11, can be to the inside of water drainage to water tank 11 through filter screen 702 to play the effect of energy saving.

Further, 2 surfaces of box of 4 lower extremes of revolving door are provided with sign 201, and sign 201's surface is attached to have waterproof film, can show the staff with the form of characters to the model, performance and the principle of device to make things convenient for the user of service to use the device more.

Further, the fixed surface of revolving door 4 installs observation window 401, can observe the inside of box 2 to more convenient user of service under the prerequisite of not opening revolving door 4, improves the practicality of device, and one side fixed mounting of observation window 401 has handle 402, can enlarge the area of contact between device surface and the user of service hand to more convenient user of service adjusts the device, improves the practicality of device.

The working principle is as follows: open revolving door 4, the transformer that will need to debug the experiment is placed at 6 inside mounts 7 tops of shower room, utilize control switch 202 can be to carrying out disconnection and connection between device and the external power source, the inside of pipe transmission to distributive pipe 9 is utilized with the water that 11 inside storages of water tank after 8 circular telegrams of water pump, the water that gets into distributive pipe 9 utilizes shower nozzle 10 blowout, thereby the waterproof nature of the transformer of realization to the mount 7 top tests, experiment box body 1 can carry out the weathering test to the transformer, the practicality of device is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a transformer debugging proof box, includes experimental box body (1), box (2) and base (3), its characterized in that: the bottom fixed mounting of base (3) has pad platform (303), and fills up fixed mounting between platform (303) has wheel (302), the top of base (3) has laboratory box body (1) through spacing platform (301) fixed mounting, one side of laboratory box body (1) has box (2) through spacing platform (301) fixed mounting, and the surface rotation of box (2) installs revolving door (4), the top fixed mounting of revolving door (4) has control switch (202), the inside fixed mounting of box (2) has shower room (6), and the inside fixed mounting of shower room (6) has mount (7), the lower extreme fixed mounting of shower room (6) has water tank (11), and the inside fixed mounting of water tank (11) has water pump (8), the upper end fixed mounting of shower room (6) has distributive pipe (9), and the bottom of the water distribution pipe (9) is fixedly provided with a spray head (10).

2. The transformer debugging test box according to claim 1, wherein: the surface of the experiment box body (1) is rotatably provided with a protective door (102), and the upper end of the protective door (102) is fixedly provided with a control console (101).

3. The transformer debugging test box according to claim 1, wherein: the top of the limiting table (301) on one side of the box body (2) is fixedly provided with a push handrail (5), and the periphery of the push handrail (5) is provided with an anti-skid sleeve (501).

4. The transformer debugging test box according to claim 1, wherein: a filter screen (702) is arranged in the fixing frame (7), and a drainage disc (701) is fixedly arranged between the bottom of the fixing frame (7) and the water tank (11).

5. The transformer debugging test box according to claim 1, wherein: the surface of the box body (2) at the lower end of the revolving door (4) is provided with a mark (201), and a waterproof film is attached to the surface of the mark (201).

6. The transformer debugging test box according to claim 1, wherein: the surface of revolving door (4) is fixed and is installed observation window (401), and one side fixed mounting of observation window (401) has handle (402).