CN209217474U - It is a kind of applied to preassembled transformer station into air exhausting device - Google Patents
It is a kind of applied to preassembled transformer station into air exhausting device Download PDFInfo
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- CN209217474U CN209217474U CN201822199355.4U CN201822199355U CN209217474U CN 209217474 U CN209217474 U CN 209217474U CN 201822199355 U CN201822199355 U CN 201822199355U CN 209217474 U CN209217474 U CN 209217474U
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- air
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- transformer station
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Abstract
The utility model provide it is a kind of applied to preassembled transformer station into air exhausting device, heat dissipation and heat preservation can be aerated to preassembled transformer station, it is automatically opened or closed ventilation opening at any time as needed, automatically adjusts ventilation quantity as needed, can be carried out heat dissipation ventilation or control air circulation is kept the temperature；After the completion of closing or opening work, direct current generator working power is disconnected by travel switch, protects direct current generator and equipment mechanism；Equipped with having positive and negative rotating function into air draft bidirectional fan, blade can be installed with both forward and reverse directions, and air inlet function and air-exhausting function can be realized respectively by selecting different combinations to be mounted on different location, and the utility model structure is simple, easy to use.
Description
Technical field
The utility model relates to technical field of electricity, be it is a kind of applied to preassembled transformer station into air exhausting device.
Background technique
The ventilation and heat of existing preassembled transformer station mostly uses air circulation to radiate, air inlet and exhaust outlet be it is open,
It cannot be automatically closed or open as needed, ventilation quantity cannot be automatically adjusted as needed.Especially severe cold area, when temperature drops
When low proximity device operation lower limit, needs to close ventilation and vent prevents air circulation from keeping temperature, this is just needed into air draft
Device has automatic adjustment ventilation quantity and automatic closing function, and the utility model is to realize this function and design invention.
Utility model content
The purpose of this utility model is to solve the technical issues of preassembled transformer station automatically controls ventilation, provides one kind and answers
For preassembled transformer station into air exhausting device, there is automatic adjustment ventilation quantity, heat dissipation ventilation or control air circulation are protected
Temp effect.
Technical solution provided by the utility model are as follows:
It is a kind of applied to preassembled transformer station into air exhausting device, including shell, if in the shell one end be equipped with cured leaf
Piece, described blade one end and shell one end are hinged, and the blade other end and fixing groove are hinged, the fixing groove and the shell
It is slidably connected, the fixing groove is externally provided with Air Filter, and the Air Filter is detachably connected with the fixing groove, another in the shell
It is fixed with first motor in the middle part of one end, the first motor is fixedly connected with fan, and the first motor can drive the wind
Fan operating, the fan are into air draft bidirectional fan, and other end lower part is fixed with the second motor in the shell, described second
Motor power output end is fixedly connected with the rotating shaft, and the rotation axis is connect with pushing mechanism spiral, described pushing mechanism one end
It is fixedly connected with catch bar one end, the catch bar other end is fixedly connected with Air Filter, and the shell lower wall is fixed with pass
Window travel switch and windowing travel switch, the pushing mechanism are located between the pass window travel switch and windowing travel switch.
Preferably, the pushing mechanism have internal screw thread, the rotation axis have external screw thread, the internal screw thread with it is described
External screw thread threaded engagement.
Preferably, the shell is fixed with controller, is fixed with air quantity inductor on the blade, and described first
Motor, air quantity inductor, closes controller described in window travel switch and the windowing equal Electricity Federation of travel switch at the second motor.
The beneficial effects of the utility model embody in the following areas:
The utility model provide it is a kind of applied to preassembled transformer station into air exhausting device, preassembled transformer station can be carried out
Ventilation and heat and heat preservation are automatically opened or closed ventilation opening at any time as needed, automatically adjust ventilation quantity as needed, can be carried out
Heat dissipation ventilation or control air circulation are kept the temperature；After the completion of closing or opening work, direct current generator is disconnected by travel switch
Working power protects direct current generator and equipment mechanism；Equipped with having positive and negative rotating function into air draft bidirectional fan, blade can be positive and negative
Direction installation, air inlet function and air-exhausting function can be realized respectively by selecting different combinations to be mounted on different location, this is practical new
Type structure is simple, easy to use.
Detailed description of the invention
Fig. 1 is a kind of sectional view into air exhausting device applied to preassembled transformer station.
Appended drawing reference: shell 1, fixing groove 2, fan 3, blade 4, Air Filter 5, pushing mechanism 6, rotation axis 7, catch bar
8, the second motor 9, first motor 10, pass window travel switch 11, windowing travel switch 12.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation
Book text can be implemented accordingly.
As shown in Figure 1, it is a kind of applied to preassembled transformer station into air exhausting device, including shell 1, one in the shell 1
End is equipped with several blades 4, and described 4 one end of blade and 1 one end of shell are hinged, and 4 other end of blade and fixing groove 2 are hinged, institute
It states fixing groove 2 to be slidably connected with the shell 1, the fixing groove is fixed with sliding block, and the shell is fixed with slideway, described
Slideway and sliding block are slidably matched, and can make the fixing groove in the shell body activity and the blade is driven to be in unlatching or close
Conjunction state, the fixing groove 2 are externally provided with Air Filter 5, and the Air Filter can play the effect of mode dust entrance, the Air Filter
5 are detachably connected with the fixing groove 2, facilitate the disassembly, cleaning and installation of the Air Filter, in the shell 1 in the other end
Portion is fixed with first motor 10, and the first motor 10 is fixedly connected with fan 3, the power output end of the motor 10 and institute
The rotary shaft for stating fan is fixedly connected, and the motor 10 can drive the operating of the fan, and the fan 10 is two-way into air draft
Fan, it is described can to realize air inlet or air draft function by the steering of change fan and the installation direction of blade into air draft bidirectional fan
Can, other end lower part is fixed with the second motor 9 in the shell 1, and 9 power output end of the second motor and rotation axis 7 are solid
Fixed connection, second motor 9 can drive the rotation of the rotation axis 7, and the rotation axis 7 is connect with 6 spiral of pushing mechanism,
The pushing mechanism 6 has internal screw thread, and the rotation axis 7 has external screw thread, the internal screw thread and the external screw thread threaded engagement,
By the mutual cooperation of internal and external screw thread, movement of the pushing mechanism 6 in the rotation axis 7, described 6 one end of pushing mechanism are driven
It is fixedly connected with 8 one end of catch bar, 8 other end of catch bar is fixedly connected with Air Filter 5, and 1 lower wall of the shell fixation is set
In relation to window travel switch 11 and windowing travel switch 12, the pushing mechanism 6 is located at the pass window travel switch 11 and windowing row
Between Cheng Kaiguan 12, reciprocating motion of the pushing mechanism 6 in the rotation axis 7 window travel switch 11 and can be opened with closing respectively
Window travel switch 12 is in contact, it can be achieved that control fixing groove 2 in the position of shell 1, thus realize the unlatching and closure of blade 4,
Control blade 4 also may be implemented additionally by the opening and closing of the second motor 9 of control in the final purpose for reaching control intake
State, thus realize control present apparatus intake purpose.
The shell 1 is fixed with controller, and single-chip microcontroller, the single-chip microcontroller model are set in the controller
STC89C52 is fixed with air quantity inductor on the blade, senses air quantity by air quantity inductor, because of first electricity
Machine, air quantity inductor, closes controller described in window travel switch 11 and the windowing equal Electricity Federation of travel switch 12 at the second motor, so can
The unlatching for controlling blade 4 by the controller and closure are, it can be achieved that control the unlatching and closure of the present apparatus according to intake.
In use, controller connects second via windowing travel switch 12 when preassembled transformer station needs ventilation and heat
The windowing electric power loop of motor 9, the rotation of the second motor 9, the movement of 7 pushing mechanism 6 of synchronous drive rotation axis are gradually opened blade 4；When
When blade 4 is opened to maximum opening angle, the contact windowing travel switch 12 of pushing mechanism 6, windowing travel switch 12 is acted, is disconnected
Open a window power supply, and windowing finishes, and carries out gravity-flow ventilation；In window stroke can also by controller turn on automatically as needed or
The window working power of the second motor 9 is disconnected, 4 opening angle of blade is adjusted, the amount of being aerated is adjusted；Work as preassembled transformer station
When needing to keep the temperature, controller connects the pass window power supply of the second motor 9, the rotation of the second motor 9, synchronous belt via window travel switch is closed
External screw thread rotation axis rotation on dynamic pushing mechanism 6 drives pushing mechanism 6 mobile, progressively closes off blade 4 to 4 direction of blade；When
When blade 4 closes completion, window travel switch 11 is closed in the contact of pushing mechanism 6, closes window travel switch 11 and acts, the second motor 9 of disconnection
With first motor 10, closes window and finish, close air inlet and exhaust outlet.
The utility model be applied to preassembled transformer station into air exhausting device installation site be preassembled transformer station basis two
At the air inlet of side and the top exhaust outlet of preassembled transformer station, and the opening angle of blade can be controlled by controller, carry out
Ventilation quantity automatic adjustment, structure is simple, and easy to operate, practicability is stronger.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization.It can be applied to various fields suitable for the present invention completely.For those skilled in the art,
Other modifications may be easily implemented.Therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (3)
1. it is a kind of applied to preassembled transformer station into air exhausting device, which is characterized in that including shell, one end is set in the shell
Have several blades, described blade one end and shell one end are hinged, and the blade other end and fixing groove are hinged, the fixing groove with
The shell is slidably connected, and the fixing groove is externally provided with Air Filter, and the Air Filter is detachably connected with the fixing groove, described
It is fixed with first motor in the middle part of the other end in shell, the first motor is fixedly connected with fan, and the first motor can drive
Moving the fan running, the fan is into air draft bidirectional fan, and other end lower part is fixed with the second motor in the shell,
The second motor power output end is fixedly connected with the rotating shaft, and the rotation axis is connect with pushing mechanism spiral, the promotion
Mechanism one end is fixedly connected with catch bar one end, and the catch bar other end is fixedly connected with Air Filter, and the shell lower wall is solid
Fixed be equipped with closes window travel switch and windowing travel switch, and the pushing mechanism is located at the pass window travel switch and windowing stroke is opened
Between pass.
2. a kind of preassembled transformer station according to claim 1 into air exhausting device, which is characterized in that the pushing mechanism
With internal screw thread, the rotation axis has external screw thread, the internal screw thread and the external screw thread threaded engagement.
3. a kind of preassembled transformer station according to claim 1 into air exhausting device, which is characterized in that the shell is fixed
Equipped with controller, air quantity inductor is fixed on the blade, the first motor, air quantity inductor, closes window at the second motor
Controller described in travel switch and the windowing equal Electricity Federation of travel switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822199355.4U CN209217474U (en) | 2018-12-26 | 2018-12-26 | It is a kind of applied to preassembled transformer station into air exhausting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822199355.4U CN209217474U (en) | 2018-12-26 | 2018-12-26 | It is a kind of applied to preassembled transformer station into air exhausting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209217474U true CN209217474U (en) | 2019-08-06 |
Family
ID=67466133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822199355.4U Active CN209217474U (en) | 2018-12-26 | 2018-12-26 | It is a kind of applied to preassembled transformer station into air exhausting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209217474U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112384018A (en) * | 2020-11-17 | 2021-02-19 | 国网北京市电力公司 | Environment self-adaptive electrical equipment box and control method thereof |
| CN112638116A (en) * | 2020-11-24 | 2021-04-09 | 天津平高智能电气有限公司 | Automatic cooling system of electrical equipment and electrical equipment using same |
| CN113301744A (en) * | 2021-05-21 | 2021-08-24 | 安徽长安通信有限公司 | High-definition digital transmission equipment suitable for mobile communication |
-
2018
- 2018-12-26 CN CN201822199355.4U patent/CN209217474U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112384018A (en) * | 2020-11-17 | 2021-02-19 | 国网北京市电力公司 | Environment self-adaptive electrical equipment box and control method thereof |
| CN112638116A (en) * | 2020-11-24 | 2021-04-09 | 天津平高智能电气有限公司 | Automatic cooling system of electrical equipment and electrical equipment using same |
| CN113301744A (en) * | 2021-05-21 | 2021-08-24 | 安徽长安通信有限公司 | High-definition digital transmission equipment suitable for mobile communication |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211123 Address after: 130000 No. 2106, building 4, Taihao headquarters base (phase I), Jingyue Development Zone, Changchun City, Jilin Province Patentee after: Jilin Huilong Electric Fire Technology Co.,Ltd. Address before: 130000 north of Huigong Road, Erdao District, Changchun City, Jilin Province Patentee before: JILIN FURUIDA HYDROPOWER EQUIPMENT ENGINEERING Co.,Ltd. |
|
| TR01 | Transfer of patent right |