CN212324620U - Transformer air-cooled control cabinet - Google Patents

Transformer air-cooled control cabinet Download PDF

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Publication number
CN212324620U
CN212324620U CN202021184349.2U CN202021184349U CN212324620U CN 212324620 U CN212324620 U CN 212324620U CN 202021184349 U CN202021184349 U CN 202021184349U CN 212324620 U CN212324620 U CN 212324620U
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China
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cabinet
cabinet body
door
fixed mounting
heat dissipation
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CN202021184349.2U
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Chinese (zh)
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绔ヤ寒
童亮
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Individual
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Individual
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Abstract

The utility model discloses a transformer air-cooled control cabinet, which comprises a cabinet body, a cabinet door, a double axial flow fan, a connector lug, a base sealing plate, a heat dissipation plate, an inner door, a heater and a back heat dissipation plate, wherein the cabinet body is positively provided with the cabinet door, the top end of the cabinet body is provided with the double axial flow fan, the bottom end of the cabinet body is provided with the base, the base is positively provided with the base sealing plate, the inner part of the cabinet body is provided with the heat dissipation plate, the inner door is arranged inside the cabinet door, the bottom end of one side of the cabinet body is provided with the heater, the back part of the cabinet body is provided with the back heat dissipation plate, the connector lug is arranged in the middle of the bottom of one side of the cabinet body, the utility model can improve the heat dissipation capability of the control cabinet through the heat dissipation plate inside the cabinet body, can improve the available volume inside, the safety during production is improved.

Description

Transformer air-cooled control cabinet
Technical Field
The utility model belongs to the industrial production field especially relates to a transformer forced air cooling switch board.
Background
The transformer fan is an important part for cooling the transformer, and the air cooling control cabinet controls the start and stop of the transformer fan. The design of the existing common air-cooled control cabinet has defects, the whole cabinet is divided into a small space, similar to a drawer, the effect of a built-in fan is limited, and the heat dissipation obviously has serious problems. The internal structure of the existing common air-cooled control cabinet is of a drawer type, the heat of a fan is insufficient, condensation is serious, and the condensation is obvious in a region with high humidity. The heat dissipation of the air cooling control cabinet is not good, when the temperature of the air cooling control cabinet is too high in summer, the over-temperature tripping of a control unit of a main transformer air cooling control cabinet is caused, and the full tripping of a main transformer cooler is caused, so that the transformer air cooling control cabinet is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a transformer forced air cooling switch board aims at solving the above-mentioned built-in space undersize that exists, and the heat dissipation is bad, easy tripping operation problem.
The utility model discloses a transformer air-cooled control cabinet, which comprises a cabinet body, the cabinet body openly passes through hinge movable mounting cabinet door, cabinet body top fixed mounting diaxon flows the fan, cabinet body bottom fixed mounting base, base openly fixed mounting base shrouding, base shrouding openly bottom open has a plurality of louvres, the cabinet body is inside through ventilation duct fixed mounting heating panel, cabinet door inside fixed mounting inner door, cabinet body one side bottom middle fixed mounting connector lug, cabinet body one side bottom is close to cabinet door one end fixed mounting heater, cabinet body back surface fixed mounting back heating panel; mainboard top surface both sides fixed mounting copper bar, copper bar top surface both ends fixed mounting insulator, fixed mounting cooling plate in the middle of the mainboard top surface, open at cooling plate top surface both ends has the cooling hole, fixed mounting apron in the middle of the cooling plate top surface, it has the through-hole to open in the middle of the apron.
Preferably, a data bag is fixedly installed at the top of the front face of the cabinet door, a schematic diagram, a wiring diagram and a specification are installed inside the data bag, and a handle is fixedly installed in the middle of one side of the front face of the cabinet door.
Preferably, the long shafts are fixedly installed on two sides of one end of the top of the two-axis flow fan, and the short shafts are fixedly installed on two sides of one end, far away from the long shafts, of the two-axis flow fan.
Preferably, two indicator lights are fixedly installed on one side of the front bottom of the inner door, a plurality of knob switches are fixedly installed on one side, far away from the indicator lights, of the front bottom of the inner door, and a plurality of button switches are fixedly installed on the front top of the inner door.
Preferably, ventilation grooves are punched in the bottom, the top and the middle of the cabinet body, a fine steel wire mesh is installed on the ventilation grooves, and a heat dissipation plate is fixedly installed in the ventilation grooves.
Compared with the prior art, the beneficial effects of the utility model are that:
the technical scheme is characterized in that the technical scheme, the wiring diagram and the specification can provide high-quality explanation service for customers, so that the customers can know the basic condition of the control cabinet as soon as possible, irrelevant personnel can be prevented from opening the control cabinet at will through the handle, potential safety accidents are avoided, the heat dissipation effect generated by the two-axis flow fan can be more fully utilized through the two long axes and the two short axes at the top of the two-axis flow fan, the heat dissipation efficiency of the control cabinet is improved, the damage of the heat dissipation plate due to the current connection can be avoided through the insulator, the working efficiency of the heat dissipation plate can be more fully improved through the through hole, the current working state of the control cabinet can be accurately judged through the indicator lamp, the control cabinet can be controlled and operated in a large direction through the knob switch, and the control cabinet can be controlled and operated in a small direction through the button switch, can avoid the dust directly to fall on the heating panel through the thin wire mesh on the ventilation groove, avoid because the heating panel work efficiency that filths such as dust lead to is low, and the potential safety hazard that probably appears.
Drawings
Fig. 1 is a schematic structural diagram of a front view of a casing of an air-cooled control cabinet of a transformer according to the present invention;
fig. 2 is a schematic structural diagram of a side view of a casing of the air cooling control cabinet of the transformer of the present invention;
fig. 3 is a schematic view of the internal structure of the transformer air-cooling control cabinet of the present invention at the position of the cabinet door in fig. 1;
fig. 4 is a schematic view of the internal structure of the transformer air-cooling control cabinet of the present invention at the position of the heat dissipation plate in fig. 3;
fig. 5 is the utility model relates to a transformer forced air cooling switch board casing inner door department structure schematic diagram.
In the figure: 1. a cabinet body; 2. a cabinet door; 3. a document bag; 4. a handle; 5. a two-axial flow fan; 6. a long axis; 7. a hinge; 8. a connector lug; 9. a base; 10. a base seal plate; 11. heat dissipation holes; 12. a heat dissipation plate; 121. a main board; 122. copper bars; 123. an insulator; 124. a cooling plate; 125. a cooling hole; 126. a cover plate; 127. a through hole; 13. an inner door; 131. an indicator light; 132. a knob switch; 133. a push button switch; 14. a heater; 15. a back heat dissipation plate; 16. a minor axis.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-5, a transformer air-cooling control cabinet comprises a cabinet body 1, wherein the cabinet body 1 is movably mounted on the front side of the cabinet door 2 through hinges 7, the two-axis fan 5 is fixedly mounted on the top end of the cabinet body 1, the base 9 is fixedly mounted on the bottom end of the cabinet body 1, the base sealing plate 10 is fixedly mounted on the front side of the base 9, the heat dissipation holes 11 are formed in the bottom of the base sealing plate 10, the heat dissipation plate 12 is fixedly mounted in the cabinet body 1 through ventilation grooves, the inner door 13 is fixedly mounted in the cabinet door 2, the connector lug 8 is fixedly mounted in the middle of the bottom of one side of the cabinet body 1, the heater 14 is fixedly mounted at the bottom of one side of the cabinet body 1 close to one end of the cabinet door 2, and the heat.
The utility model discloses in, cabinet door 2 openly top fixed mounting data bag 3, data bag 3 is inside to be equipped with the schematic diagram, wiring diagram and description, fixed mounting in the middle of cabinet door 2 openly one side handle 4 through the schematic diagram in data bag 3, the wiring diagram, the description can provide high-quality explanation service for the customer, can make the customer know the essential condition of switch board as early as possible, can avoid irrelevant personnel to open the switch board at will through handle 4 to potential incident's emergence has been avoided.
The utility model discloses in, 5 top one end both sides fixed mounting of diaxon flow fan major axis 6, diaxon flow fan 5 is kept away from major axis 6's one end both sides fixed mounting minor axis 16, two major axis 6 minor axis 16 through 5 tops of diaxon flow fan can be more abundant utilization diaxon flow fan 5 produced radiating effect, have improved the radiating efficiency of switch board.
The utility model discloses in, mainboard 121 top surface both sides fixed mounting copper bar 122, copper bar 122 top surface both ends fixed mounting insulator 123, fixed mounting in the middle of the mainboard 121 top surface cooling plate 124, open at cooling plate 124 top surface both ends have cooling hole 125, fixed mounting in the middle of the cooling plate 124 top surface apron 126, open in the middle of the apron 126 has through-hole 127 can avoid the damage that heating panel 12 appears because of the switch-on current through insulator 123 to can fully improve the work efficiency of heating panel 12 more through-hole 127.
The utility model discloses in, interior door 13 openly bottom one side fixed mounting is two pilot lamp 131, interior door 13 openly bottom is kept away from a plurality of knob switches 132 of one side fixed mounting of pilot lamp 131, interior door 13 openly top fixed mounting is a plurality of button switch 133 can accurately judge the current operating condition of switch board through pilot lamp 131, can carry out the control operation of major direction to the switch board through knob switch 132, can carry out the control operation of slight direction to the switch board through button switch 133.
The utility model discloses in, 1 bottom of the cabinet body, the top, the centre has all been washed to the ventilation groove, installs thin wire net on the ventilation groove, ventilation inslot fixed mounting heating panel 12 can avoid the dust directly to fall on heating panel 12 through thin wire net on the ventilation groove, has avoided because heating panel 12 work efficiency that filths such as dust lead to is low and the potential safety hazard that probably appears.
The utility model discloses a theory of operation is:
firstly, the control cabinet is installed at a designated position, then, the internal parts needing to be installed are installed at the designated position, then, the heat dissipation plate 12 is installed in a ventilation groove in the cabinet body 1, then, the two-axial-flow fan 5 is installed at the top end of the cabinet body 1, then, the inner door 13 is installed outside the device in the cabinet body 1, then, the heater 14 is installed at the bottom of one side of the cabinet body 1, then, the connector lug 8 is connected with a line of a working site, then, the control cabinet is debugged through the inner door 13, after the debugging is completed, the two axial-flow fans 5 are firstly opened to enable air in the control cabinet to flow, then, the control cabinet is started, then, whether the heat dissipation plate 12 works well or not is judged through sound, and if the heat dissipation plate 12 does.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (5)

1. The utility model provides a transformer forced air cooling switch board, includes the cabinet body (1), its characterized in that: a cabinet door (2) is movably mounted on the front surface of the cabinet body (1) through a hinge (7), a two-axial-flow fan (5) is fixedly mounted on the top end of the cabinet body (1), a base (9) is fixedly mounted on the bottom end of the cabinet body (1), a base sealing plate (10) is fixedly mounted on the front surface of the base (9), a plurality of heat dissipation holes (11) are formed in the bottom of the front surface of the base sealing plate (10), a heat dissipation plate (12) is fixedly mounted in the cabinet body (1) through ventilation grooves, an inner door (13) is fixedly mounted in the cabinet door (2), a connector lug (8) is fixedly mounted in the middle of the bottom of one side of the cabinet body (1), a heater (14) is fixedly mounted at one end, close to the cabinet door (2), of the; mainboard (121) top surface both sides fixed mounting copper bar (122), copper bar (122) top surface both ends fixed mounting insulator (123), fixed mounting cooling plate (124) in the middle of mainboard (121) top surface, open at cooling plate (124) top surface both ends has cooling hole (125), fixed mounting apron (126) in the middle of cooling plate (124) top surface, it has through-hole (127) to open in the middle of apron (126).
2. The transformer air-cooled control cabinet of claim 1, characterized in that: the cabinet door is characterized in that a data bag (3) is fixedly installed at the top of the front face of the cabinet door (2), a schematic diagram, a wiring diagram and a specification are installed inside the data bag (3), and a handle (4) is fixedly installed in the middle of one side of the front face of the cabinet door (2).
3. The transformer air-cooled control cabinet of claim 1, characterized in that: the two axial flow fans (5) are fixedly provided with long shafts (6) on two sides of one end of the top, and the two axial flow fans (5) are fixedly provided with short shafts (16) on two sides of one end far away from the long shafts (6).
4. The transformer air-cooled control cabinet of claim 1, characterized in that: two pilot lamps (131) of interior door (13) positive bottom one side fixed mounting, a plurality of knob switch (132) of one side fixed mounting of pilot lamp (131) are kept away from to interior door (13) positive bottom, a plurality of button switch (133) of interior door (13) positive top fixed mounting.
5. The transformer air-cooled control cabinet of claim 1, characterized in that: the bottom, the top and the middle of the cabinet body (1) are all provided with ventilation slots, the ventilation slots are provided with fine steel wire meshes, and the ventilation slots are internally and fixedly provided with heat dissipation plates (12).
CN202021184349.2U 2020-06-24 2020-06-24 Transformer air-cooled control cabinet Active CN212324620U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021184349.2U CN212324620U (en) 2020-06-24 2020-06-24 Transformer air-cooled control cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021184349.2U CN212324620U (en) 2020-06-24 2020-06-24 Transformer air-cooled control cabinet

Publications (1)

Publication Number Publication Date
CN212324620U true CN212324620U (en) 2021-01-08

Family

ID=74027761

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021184349.2U Active CN212324620U (en) 2020-06-24 2020-06-24 Transformer air-cooled control cabinet

Country Status (1)

Country Link
CN (1) CN212324620U (en)

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