CN210865778U - Steel structure plastic spraying shell of dry type transformer - Google Patents
Steel structure plastic spraying shell of dry type transformer Download PDFInfo
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- CN210865778U CN210865778U CN201921772671.4U CN201921772671U CN210865778U CN 210865778 U CN210865778 U CN 210865778U CN 201921772671 U CN201921772671 U CN 201921772671U CN 210865778 U CN210865778 U CN 210865778U
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- casing
- fixedly connected
- organism
- fixed plate
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Abstract
The utility model belongs to the technical field of transformer equipment, especially, be a dry-type transformer steel construction spraying plastics shell, which comprises a housin, the board is placed to the interior diapire fixedly connected with of casing, place the top fixed connection organism of board, place the top fixedly connected with fixing device of board, fixing device includes first fixed plate, the side of first fixed plate is provided with the second fixed plate. The utility model discloses a fixing device who sets up makes carrying on that the organism can be better fixes placing the board top, also can adjust according to the variation in size of organism simultaneously, make fixed effect better, also avoided simultaneously when placing, because the collision of outside to the casing leads to the organism to take place to rock, thereby make the junction take place to drop, cause the unable normal use of device, place board and dampproofing board through setting up and make and can not take place to wet because of placing for a long time at subaerial organism that leads to, thereby unable normal work.
Description
Technical Field
The utility model relates to a transformer equipment technical field specifically is a dry-type transformer steel construction spraying plastics shell.
Background
Dry transformers are widely used in local lighting, high-rise buildings, airports, wharf CNC machinery and other places, and simply, dry transformers refer to transformers in which iron cores and windings are not immersed in insulating oil, and housings for storing devices for dry transformers are called steel structure plastic-sprayed housings.
But the existing steel structure plastic spraying shell has the following problems:
1. the internal dry-type transformer is easy to shake due to collision, so that the wiring position falls off, and the transformer cannot be normally used;
2. when carrying out the maintenance and detecting, can't make inside cut off the power supply when opening the cabinet door for there is the potential safety hazard when detecting.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The not enough to prior art, the utility model provides a dry-type transformer steel construction spraying plastics shell has solved unable outage when overhauing, and dry-type transformer leads to wiring department to take place the problem that drops because of rocking easily.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dry-type transformer steel construction spraying plastics shell, includes the casing, the board is placed to the interior diapire fixedly connected with of casing, place the top fixed connection organism of board, the top fixedly connected with fixing device who places the board, fixing device includes first fixed plate, the side of first fixed plate is provided with the second fixed plate, second fixed plate and organism contact, the spout has been seted up to the side of first fixed plate and second fixed plate, the inner wall sliding connection of spout has the slider, the side of slider is rotated through the pivot and is connected with branch, rotate through the pivot between the branch and connect, fixedly connected with centre gripping spring between the branch.
As a preferred technical scheme of the utility model, the inside wall fixedly connected with fan of casing, there is the tuber pipe side of fan through pipe connection, the side fixedly connected with shower nozzle of tuber pipe, the fresh air inlet has been seted up to the inside wall of casing, the fresh air inlet runs through to the outside of casing.
As a preferred technical scheme of the utility model, the fixed surface of organism is connected with pressure sensors, controller and high voltage switch, pressure sensors's output and the incoming end connection of electric lines of controller, the incoming end of controller and high voltage switch's output connection of electric lines, the surface of casing is connected with the cabinet door through the hinge rotation.
As a preferred technical scheme of the utility model, the spacing post of inner wall fixedly connected with of fresh air inlet, the inner wall sliding connection of fresh air inlet has the dust guard, dust guard and spacing post sliding connection.
As an optimized technical scheme of the utility model, the hole of airing exhaust has been seted up on the surface of casing, the surface mounting of cabinet door has the observation window.
As a preferred technical scheme of the utility model, the inside wall fixedly connected with fixed sleeve of casing, go out tuber pipe and fixed sleeve's inner wall fixed connection, place the top fixedly connected with dampproof board of board, the top and the organism sliding connection of dampproof board.
(III) advantageous effects
Compared with the prior art, the utility model provides a dry-type transformer steel construction spraying plastics shell possesses following beneficial effect:
1. this dry-type transformer steel construction spraying plastics shell, make fixing that can be better carrying out the organism through the fixing device who sets up place the board top, also can adjust according to the variation in size of organism simultaneously, make fixed effect better, also avoided placing simultaneously, lead to the organism to take place to rock because of the collision of outside to the casing, thereby make wiring department take place to drop, cause the unable normal use of device, place board and dampproofing board through setting up and make and can not take place to wet because of placing subaerial organism, thereby unable normal work.
2. This dry-type transformer steel construction spraying plastics shell, fan through setting up, go out the tuber pipe, the shower nozzle makes the ventilation effect in the casing better, has avoided inside temperature to rise under long-time use, leads to the device to take place to damage because of the high temperature, causes unnecessary loss and takes place the potential safety hazard, has avoided bringing the dust in the outside air into the device when carrying out convulsions through the dust guard that sets up in for inside electronic component leads to damaging because of contact failure.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
FIG. 3 is a schematic view of the fixing device of the present invention;
fig. 4 is a schematic view of the structure of the air inlet of the present invention.
In the figure: 1. a housing; 2. placing the plate; 3. a body; 4. a fixing device; 401. a first fixing plate; 402. A second fixing plate; 403. a chute; 404. a slider; 405. a strut; 406. a clamping spring; 5. a fan; 6. an air outlet pipe; 7. a spray head; 8. an air inlet hole; 9. fixing the sleeve; 10. a pressure sensor; 11. a controller; 12. a high voltage switch; 13. a cabinet door; 14. a limiting column; 15. a dust-proof plate; 16. an air exhaust hole; 17. an observation window; 18. a moisture-proof plate.
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.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a dry-type transformer steel construction spraying plastics shell, which comprises a housin 1, board 2 is placed to the interior diapire fixedly connected with of casing 1, place the top fixedly connected with organism 3 of board 2, place the top fixedly connected with fixing device 4 of board 2, fixing device 4 includes first fixed plate 401, the side of first fixed plate 401 is provided with second fixed plate 402, second fixed plate 402 and the contact of organism 3, spout 403 has been seted up to the side of first fixed plate 401 and second fixed plate 402, the inner wall sliding connection of spout 403 has slider 404, the side of slider 404 is rotated through the pivot and is connected with branch 405, rotate through the pivot between the branch 405 and connect, fixedly connected with centre gripping spring 406 between the branch 405.
In this embodiment, fixing device 4 through the setting plays the effect of fixed centre gripping to organism 3, place the effect that board 2 played fixed connection through the setting, in fixing of fixing device 4, it removes to drive branch 405 through centre gripping spring 406, thereby make branch 405 drive slider 404 slide at the inner wall of spout 403, thereby it is fixed to promote second fixed plate 402 to carry out the centre gripping to organism 3, make fixing on the inside wall of casing 1 that air-out pipe 6 can be better through the fixed sleeve 9 that sets up, improve the stability when blowing, avoided when placing, because the collision of outside to casing 1 leads to organism 3 to take place to rock.
Specifically, the inside wall fixedly connected with fan 5 of casing 1, the side of fan 5 has a tuber pipe 6 through the pipe connection, goes out the side fixedly connected with shower nozzle 7 of tuber pipe 6, and fresh air inlet 8 has been seted up to the inside wall of casing 1, and fresh air inlet 8 runs through to the outside of casing 1.
In this embodiment, draw the outside air after 5 starts through the fan that sets up, then blow to the device through going out tuber pipe 6 and shower nozzle 7 for the steam of device is along with the air discharges through the hole 16 of airing exhaust that sets up, has guaranteed that the temperature can not rise in the device.
Specifically, the fixed surface of organism 3 is connected with pressure sensor 10, controller 11 and high voltage switch 12, and pressure sensor 10's output and controller 11's incoming end connection of electric lines, controller 11's incoming end and high voltage switch 12's output connection of electric lines, and the surface of casing 1 is connected with cabinet door 13 through hinge rotation.
In this embodiment, the cabinet door 13 is opened, so that the pressure sensor 10 contacts the pressure signal after the cabinet door 13 is opened, and then the signal is fed back to the controller 11 for processing, and the controller 11 controls the high-voltage switch 12 to be opened and closed, so that the on-off of the circuit of the machine body 3 is automatically controlled.
Specifically, the inner wall of the air inlet hole 8 is fixedly connected with a limiting column 14, the inner wall of the air inlet hole 8 is slidably connected with a dust guard 15, and the dust guard 15 is slidably connected with the limiting column 14.
In this embodiment, the dust guard 15 through setting up plays dry filterable effect to the air that the external world got into, has avoided dust and moisture in the air to get into the device along with the air in, plays spacing effect to dust guard 15 through the spacing post 14 that sets up.
Specifically, the surface of the housing 1 is provided with an air exhaust hole 16, and the surface of the cabinet door 13 is provided with an observation window 17.
In this embodiment, the ventilation hole 16 is used for ventilation and ventilation, and the observation window 17 is used for observing the working condition of the casing 1 without opening the cabinet door 13.
Specifically, the inside wall fixedly connected with fixed sleeve 9 of casing 1 goes out tuber pipe 6 and fixed sleeve 9's inner wall fixed connection, places the top fixedly connected with dampproofing board 18 of board 2, the top and the organism 3 sliding connection of dampproofing board 18.
In this embodiment, make the fixing on the inside wall of casing 1 that goes out tuber pipe 6 can be better through the fixed sleeve 9 that sets up, improve the stability when blowing, the dampproofing board 18 through setting up is to making organism 3 can not take place to wet the phenomenon because of the humidity on external ground, influence the use of device.
The utility model discloses a theory of operation and use flow: by opening the cabinet door 13, the pressure sensor 10 contacts the pressure signal after the cabinet door 13 is opened, then the signal is fed back to the controller 11 for processing, the controller 11 controls the opening and closing of the high-voltage switch 12, thereby the circuit on-off of the machine body 3 is automatically controlled, the machine body 3 is fixedly clamped by the arranged fixing device 4, the placing plate 2 is fixedly connected, the external air is extracted after the arranged fan 5 is started, then the device is blown by the air outlet pipe 6 and the spray head 7, the hot air of the device is discharged along with the air through the arranged air outlet 16, the temperature in the device is ensured not to rise, the machine body 3 is not affected by the damp phenomenon caused by the humidity of the external ground by the arranged damp-proof plate 18, the use of the device is affected, the air entering from the outside is dried and filtered by the arranged dust-proof plate 15, avoided dust and moisture in the air along with in the air admission device, spacing post 14 through the setting plays spacing effect to dust guard 15, be convenient for observe the behavior of casing 1 under the condition of not opening cabinet door 13 through the observation window 17 that sets up, in fixing of fixing device 4, it removes to drive branch 405 through centre gripping spring 406, thereby make branch 405 drive slider 404 slide at the inner wall of spout 403, thereby it is fixed to promote second fixed plate 402 and carry out the centre gripping to organism 3, make out fixing sleeve 9 through the setting and make fixing on the inside wall of casing 1 that air-out pipe 6 can be better, improve the stability when blowing.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a dry-type transformer steel construction spraying plastics shell, includes casing (1), its characterized in that: the utility model discloses a novel portable electronic device, including casing (1), inner diapire fixedly connected with of casing (1) places board (2), place top fixedly connected with organism (3) of board (2), place top fixedly connected with fixing device (4) of board (2), fixing device (4) include first fixed plate (401), the side of first fixed plate (401) is provided with second fixed plate (402), second fixed plate (402) and organism (3) contact, spout (403) have been seted up to the side of first fixed plate (401) and second fixed plate (402), the inner wall sliding connection of spout (403) has slider (404), the side of slider (404) rotates through the pivot and is connected with branch (405), rotate through the pivot between branch (405) and connect, fixedly connected with clamping spring (406) between branch (405).
2. The plastic-sprayed housing for steel structures of dry-type transformers according to claim 1, characterized in that: the utility model discloses a fan, including casing (1), the inside wall fixedly connected with fan (5) of casing (1), the side of fan (5) has air-out pipe (6) through the pipe connection, the side fixedly connected with shower nozzle (7) of air-out pipe (6), fresh air inlet (8) have been seted up to the inside wall of casing (1), fresh air inlet (8) run through to the outside of casing (1).
3. The plastic-sprayed housing for steel structures of dry-type transformers according to claim 1, characterized in that: the utility model discloses a cabinet door, including organism (3), fixed surface is connected with pressure sensors (10), controller (11) and high voltage switch (12), the output of pressure sensors (10) and the incoming end connection of electric lines of controller (11), the incoming end of controller (11) and the output connection of electric lines of high voltage switch (12), the surface of casing (1) is connected with cabinet door (13) through hinge rotation.
4. The plastic-sprayed housing for steel structures of dry-type transformers according to claim 2, characterized in that: the inner wall fixedly connected with spacing post (14) of fresh air inlet (8), the inner wall sliding connection of fresh air inlet (8) has dust guard (15), dust guard (15) and spacing post (14) sliding connection.
5. The plastic-sprayed housing for steel structures of dry-type transformers according to claim 3, characterized in that: the surface of the shell (1) is provided with an air exhaust hole (16), and the surface of the cabinet door (13) is provided with an observation window (17).
6. The plastic-sprayed housing for steel structures of dry-type transformers according to claim 2, characterized in that: the utility model discloses a dampproofing board of air conditioner, including casing (1), the inside wall fixedly connected with fixed sleeve (9) of casing (1), the inner wall fixed connection who goes out tuber pipe (6) and fixed sleeve (9), place the dampproofing board of top fixedly connected with (18) of board (2), the top and organism (3) sliding connection of dampproofing board (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921772671.4U CN210865778U (en) | 2019-10-22 | 2019-10-22 | Steel structure plastic spraying shell of dry type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921772671.4U CN210865778U (en) | 2019-10-22 | 2019-10-22 | Steel structure plastic spraying shell of dry type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210865778U true CN210865778U (en) | 2020-06-26 |
Family
ID=71308822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921772671.4U Expired - Fee Related CN210865778U (en) | 2019-10-22 | 2019-10-22 | Steel structure plastic spraying shell of dry type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210865778U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111540567A (en) * | 2020-05-15 | 2020-08-14 | 华翔翔能科技股份有限公司 | Security protection type dry-type transformer |
| CN113488311A (en) * | 2021-05-26 | 2021-10-08 | 江苏天华变压器有限公司 | Dry-type transformer |
-
2019
- 2019-10-22 CN CN201921772671.4U patent/CN210865778U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111540567A (en) * | 2020-05-15 | 2020-08-14 | 华翔翔能科技股份有限公司 | Security protection type dry-type transformer |
| CN113488311A (en) * | 2021-05-26 | 2021-10-08 | 江苏天华变压器有限公司 | Dry-type transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 Termination date: 20211022 |