CN213242217U - Safety protection device of outdoor transformer - Google Patents
Safety protection device of outdoor transformer Download PDFInfo
- Publication number
- CN213242217U CN213242217U CN202022605579.8U CN202022605579U CN213242217U CN 213242217 U CN213242217 U CN 213242217U CN 202022605579 U CN202022605579 U CN 202022605579U CN 213242217 U CN213242217 U CN 213242217U
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- fixedly connected
- transformer body
- transformer
- cleaning
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Abstract
The utility model discloses a safety device of an outdoor transformer, which comprises a transformer body and a mounting plate, wherein the transformer body is arranged on the mounting plate, the top of the mounting plate is fixedly connected with a supporting plate, the top of the supporting plate is connected with a flashing plate, the upper part of the supporting plate is connected with a servo motor, the servo motor is connected with a lead screw, the lead screw is screwed with a sliding plate, the bottom of the sliding plate is provided with a heat dissipation fan, the top of the sliding plate is connected with a cleaning component, the mounting plate is connected with a fixed plate, the fixed plate is provided with a thread groove, the fixed plate is provided with a temperature detection component; detect the temperature of transformer body through the temperature detect assembly, when the temperature of transformer body was too high, temperature control subassembly control servo motor and heat dissipation fan started, and the heat dissipation fan is assisted the heat dissipation to the transformer body, prevents to cause the transformer body to damage because of the high temperature, can play the effect of keeping out rain through the flashing simultaneously.
Description
Technical Field
The utility model relates to a transformer protection technical field specifically is a safety device of outdoor transformer.
Background
A transformer is a device that changes an alternating voltage using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil, and an iron core (magnetic core). In electrical equipment and wireless circuits, the high-voltage power supply is commonly used for voltage lifting, impedance matching, safety isolation and the like. The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer), and the like. According to the application, the method can be divided into: distribution transformers, power transformers, fully enclosed transformers, combined transformers, dry transformers, oil immersed transformers, single phase transformers, electric furnace transformers, rectifier transformers, etc.
The transformer generally all uses outdoors, but current transformer lacks certain safeguard measure, for example when summer temperature is higher, only relies on transformer self's heat dissipation, is difficult to guarantee thermal effective giving off, and the transformer can break down because of the high temperature, leads to unable the use, can cause great influence to electric power transmission on every side.
Based on this, the utility model designs an outdoor transformer's safety device to solve the above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a safety device of outdoor transformer, detect the temperature of transformer body through the temperature determine module, when the temperature of transformer body is too high, temperature control subassembly control servo motor and heat dissipation fan start, the heat dissipation fan carries out the auxiliary heat dissipation to the transformer body, servo motor drives the lead screw and rotates, the slide moves along the lead screw, the slide drives the heat dissipation fan and moves together, it is good to the radiating effect of transformer body, prevent to cause the transformer body to damage because of the high temperature, can play the effect of hiding rain through hiding the rain board simultaneously, protecting effect to the transformer body is good, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a safety protection device of an outdoor transformer comprises a transformer body and a mounting plate, wherein the bottom of the transformer body is fixedly connected with a mounting seat, the mounting seat is arranged on the mounting plate, both sides of the top of the mounting plate are fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with a flashing plate, the right side of the upper part of the supporting plate is fixedly connected with a servo motor, the output end of the servo motor is connected with a screw rod, the screw rod is screwed with a sliding plate, the bottom of the sliding plate is provided with a heat dissipation fan, the top of the sliding plate is connected with a cleaning component, the right side of the top of the mounting plate is fixedly connected with a fixing plate, the fixing plate is provided with a plurality of groups of thread grooves, the fixing plate is provided with a temperature detection component, the temperature, the bolt is matched with the thread groove.
Preferably, the temperature detection assembly comprises a shell and a heat conduction cylinder, the shell is fixedly connected with the mounting plate, the heat conduction cylinder penetrates through the shell to be in contact with the transformer body, a piston is arranged in the heat conduction cylinder, mercury is filled between the piston and the heat conduction cylinder, a control rod is fixedly connected onto the piston, an insulating plate is fixedly connected to the end portion of the control rod, a first electric contact block is arranged on the insulating plate, the insulating plate is connected with the inner wall of the shell through a first spring, an insulating seat is arranged on the right inner wall of the shell, and a second electric contact block is arranged on the insulating seat.
Preferably, a storage battery and a controller are arranged in the shell, the anode of the storage battery is electrically connected with the controller and the first electric contact block, the cathode of the storage battery is electrically connected with the second electric contact block, and the controller controls and connects the servo motor and the heat dissipation fan.
Preferably, the cleaning assembly comprises an elastic telescopic rod, the bottom end of the elastic telescopic rod is fixedly connected with the top of the sliding plate, the top end of the elastic telescopic rod is fixedly connected with a cleaning plate, cleaning cotton is bonded to the top of the cleaning plate, and the cleaning cotton is contacted with the flashing plate.
Preferably, the elastic telescopic rod comprises an outer rod, a second spring is arranged in the outer rod, the top end of the second spring is connected with a connecting plate in a butting mode, an inner rod is fixedly connected to the top of the connecting plate, and the inner rod penetrates through the outer rod and is connected with the cleaning plate.
Preferably, two groups of guide rods penetrate through the sliding plate, the two groups of guide rods are symmetrically distributed around the screw rod, the guide rods are connected with the sliding plate in a sliding mode, and the end portions of the guide rods are fixedly connected with the supporting plate.
Preferably, the flashing is an arc-shaped plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model is not only novel in structure, detect the temperature of transformer body through the temperature determine module, when the temperature of transformer body is too high, temperature control subassembly control servo motor and heat dissipation fan start, the heat dissipation fan carries out the auxiliary heat dissipation to the transformer body, servo motor drives the lead screw and rotates, the slide moves along the lead screw, the slide drives the heat dissipation fan and moves together, it is good to the radiating effect of transformer body, prevent to cause the transformer body to damage because of the high temperature, can play the effect of hiding rain through hiding the rain board simultaneously, it is good to the protecting effect of transformer body.
2. The utility model discloses in, can be according to the height of transformer, highly adjust the position of temperature-detecting subassembly, when the temperature of transformer body is higher in summer, the heat of transformer body is during mercury is transmitted via the heat conduction section of thick bamboo, mercury is heated the thermal expansion, mercury promotes the piston motion, the piston passes through the control lever and drives the insulation board motion, first electrical contact piece contacts with second electrical contact piece, the controller circular telegram starts, controller control servo motor and heat dissipation fan start, carry out supplementary heat dissipation to the transformer body.
3. The utility model discloses in, drive the cleaning plate through elasticity telescopic link and move together during the slide motion, clean cotton is cleared up being stained with the dust of attaching roof in the dash board, under the spring action of first spring, can guarantee that clean cotton and dash board inner arc face contact, and is effectual to the cleanness of dash board.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection structure of the screw rod and the slide plate of the present invention;
FIG. 3 is a schematic structural view of the temperature detecting assembly of the present invention;
fig. 4 is a schematic view of the structure of the elastic telescopic rod of the present invention.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a safety protection device for an outdoor transformer, which comprises: the transformer comprises a transformer body 3 and a mounting plate 1, wherein the bottom of the transformer body 3 is fixedly connected with a mounting seat 4, the mounting seat 4 is arranged on the mounting plate 1, both sides of the top of the mounting plate 1 are fixedly connected with supporting plates 2, the top of the supporting plate 2 is fixedly connected with a flashing plate 12, the right side of the upper part of the supporting plate 2 is fixedly connected with a servo motor 10, the output end of the servo motor 10 is connected with a lead screw 11, the lead screw 11 is screwed with a sliding plate 16, the bottom of the sliding plate 16 is provided with a heat dissipation fan 17, the servo motor 10 drives the lead screw 11 to rotate, the sliding plate 16 moves along the lead screw 11, the sliding plate 16 drives the heat dissipation fan 17 to move together, the heat dissipation effect on the transformer body 3 is good, the top of the sliding plate 16 is connected with a cleaning component, be equipped with temperature-detecting subassembly 9 on fixed plate 5, temperature-detecting subassembly 9 contacts with transformer body 3, temperature-detecting subassembly 9 bottom fixedly connected with installation piece 7, there is bolt 8 to pass on the installation piece 7, bolt 8 cooperatees with thread groove 6, according to transformer body 3's height, not hard up bolt 8 adjusts temperature-detecting subassembly 9's position height.
The temperature detection assembly 9 comprises a shell 91 and a heat conduction cylinder 92, the shell 91 is fixedly connected with a mounting plate 7, the heat conduction cylinder 92 penetrates through the shell 91 to be in contact with the transformer body 3, a piston 94 is arranged in the heat conduction cylinder 92, mercury 93 is filled between the piston 94 and the heat conduction cylinder 92, a control rod 95 is fixedly connected onto the piston 94, an insulating plate 98 is fixedly connected onto the end of the control rod 95, a first electric contact block 910 is arranged on the insulating plate 98, the insulating plate 98 is connected with the inner wall of the shell 91 through a first spring 99, an insulating seat 911 is arranged on the right inner wall of the shell 91, a second electric contact block 912 is arranged on the insulating seat 911, a storage battery 96 and a controller 97 are arranged in the shell 91, the positive electrode of the storage battery 96 is electrically connected with the controller 97 and the first electric contact block 910, and the negative electrode of the storage battery 96 is electrically connected with the second electric contact block 912, when the temperature of the transformer body 3 is high in summer, the heat of the transformer body 3 is transferred to the mercury 93 through the heat conducting cylinder 92, the mercury 93 is heated and expanded, the mercury 93 pushes the piston 94 to move, the piston 94 drives the insulating plate 98 to move through the control rod 95, the first spring 99 is compressed, the first electric contact block 910 is in contact with the second electric contact block 912, the controller 97 is electrified and started, the controller 97 is in control connection with the servo motor 10 and the heat dissipation fan 17 to be started, and the heat dissipation fan 17 performs auxiliary heat dissipation on the transformer body 3.
Wherein the cleaning component comprises an elastic telescopic rod 15, the bottom end of the elastic telescopic rod 15 is fixedly connected with the top of a sliding plate 16, the top end of the elastic telescopic rod 15 is fixedly connected with a cleaning plate 14, the top of the cleaning plate 14 is adhered with cleaning cotton 13, the cleaning cotton 13 is contacted with the rain shield 12, the sliding plate 16 drives the cleaning plate 14 to move together through the elastic telescopic rod 15 when moving, the cleaning cotton 13 cleans the dust attached to the inner top wall of the rain shield 12, the elastic telescopic rod 15 comprises an outer rod 151, a second spring 152 is arranged in the outer rod 151, the top end of the second spring 152 is abutted with a connecting plate 153, the top of the connecting plate 153 is fixedly connected with an inner rod 154, the inner rod 154 penetrates through the outer rod 151 to be connected with the cleaning plate 14, under the elastic force action of the first spring 99, the cleaning cotton 13 can be ensured to contact with the inner arc surface of the flashing 12, and the cleaning effect on the flashing 12 is good.
Two groups of guide rods 18 penetrate through the sliding plate 16, the two groups of guide rods 18 are symmetrically distributed about the screw rod 11, the guide rods 18 are in sliding connection with the sliding plate 16 and can guide the sliding plate 16, and the end parts of the guide rods 18 are fixedly connected with the supporting plate 2; the rain shielding plate 12 is an arc-shaped plate, so that rainwater can slide off conveniently.
The specific working principle is as follows:
when the transformer is used, the transformer body 3 is installed on the installation plate 1 through the installation seat 4, the bolt 8 is loosened according to the height of the transformer body 3, the position height of the temperature detection assembly 9 is adjusted, when the temperature of the transformer body 3 is high in summer, the heat of the transformer body 3 is transferred to the mercury 93 through the heat conduction cylinder 92, the mercury 93 expands when heated, the mercury 93 pushes the piston 94 to move, the piston 94 drives the insulation plate 98 to move through the control rod 95, the first spring 99 is compressed, the first electric contact block 910 is in contact with the second electric contact block 912, the controller 97 is powered on and started, the controller 97 controls the servo motor 10 and the heat dissipation fan 17 to be started, the heat dissipation fan 17 performs auxiliary heat dissipation on the transformer body 3, the servo motor 10 drives the screw rod 11 to rotate, the sliding plate 16 moves along the screw rod 11, the sliding plate 16 drives the heat dissipation fan 17 to move together, the heat dissipation effect, the slide 16 drives the clean board 14 through elastic telescopic rod 15 during the motion and moves together, and clean cotton 13 is to being stained with the dust that attaches roof in dash board 12 and clear up, under the elastic force effect of first spring 99, can guarantee that clean cotton 13 and dash board 12 intrados contact, and is effectual to dash board 12's cleanness.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides an outdoor transformer's safety device, includes transformer body (3) and mounting panel (1), its characterized in that: the transformer comprises a transformer body (3), wherein the bottom of the transformer body is fixedly connected with a mounting seat (4), the mounting seat (4) is arranged on a mounting plate (1), both sides of the top of the mounting plate (1) are fixedly connected with a supporting plate (2), the top of the supporting plate (2) is fixedly connected with a flashing plate (12), the right side of the supporting plate (2) is fixedly connected with a servo motor (10), the output end of the servo motor (10) is connected with a lead screw (11), the lead screw (11) is screwed with a sliding plate (16), the bottom of the sliding plate (16) is provided with a heat dissipation fan (17), the top of the sliding plate (16) is connected with a cleaning component, the right side of the top of the mounting plate (1) is fixedly connected with a fixing plate (5), the fixing plate (5) is provided with a plurality of thread grooves (6), the fixing plate (5) is provided with a, the temperature detection assembly is characterized in that the bottom of the temperature detection assembly (9) is fixedly connected with an installation sheet (7), a bolt (8) penetrates through the installation sheet (7), and the bolt (8) is matched with the thread groove (6).
2. The outdoor transformer safety protection device according to claim 1, characterized in that: the temperature detection assembly (9) comprises a shell (91) and a heat conduction cylinder (92), the shell (91) is fixedly connected with an installation sheet (7), the heat conduction cylinder (92) penetrates through the shell (91) to be in contact with a transformer body (3), a piston (94) is arranged in the heat conduction cylinder (92), mercury (93) is filled between the piston (94) and the heat conduction cylinder (92), a control rod (95) is fixedly connected onto the piston (94), an insulation plate (98) is fixedly connected onto the end portion of the control rod (95), a first electric contact block (910) is arranged on the insulation plate (98), the insulation plate (98) is connected with the inner wall of the shell (91) through a first spring (99), an insulation seat (911) is arranged on the right inner wall of the shell (91), and a second electric contact block (912) is arranged on the insulation seat (911).
3. The outdoor transformer safety protection device according to claim 2, characterized in that: be equipped with battery (96) and controller (97) in shell (91), be connected between the anodal of battery (96) and controller (97) and first electric contact piece (910), be connected between the negative pole of battery (96) and second electric contact piece (912), servo motor (10) and heat dissipation fan (17) are connected in the control of controller (97).
4. The outdoor transformer safety protection device according to claim 1, characterized in that: the cleaning assembly comprises an elastic telescopic rod (15), the bottom end of the elastic telescopic rod (15) is fixedly connected with the top of a sliding plate (16), a cleaning plate (14) is fixedly connected to the top end of the elastic telescopic rod (15), cleaning cotton (13) is bonded to the top of the cleaning plate (14), and the cleaning cotton (13) is in contact with a flashing (12).
5. The outdoor transformer safety protection device according to claim 4, wherein: elasticity telescopic link (15) include outer pole (151), be equipped with second spring (152) in outer pole (151), second spring (152) top butt has link board (153), link board (153) pole (154) in the top fixedly connected with, interior pole (154) pass and are connected between outer pole (151) and cleaning plate (14).
6. The outdoor transformer safety protection device according to claim 1, characterized in that: two groups of guide rods (18) penetrate through the sliding plate (16), the two groups of guide rods (18) are symmetrically distributed around the screw rod (11), the guide rods (18) are connected with the sliding plate (16) in a sliding mode, and the end portions of the guide rods (18) are fixedly connected with the supporting plate (2).
7. The outdoor transformer safety protection device according to claim 1, characterized in that: the rain shielding plate (12) is an arc-shaped plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022605579.8U CN213242217U (en) | 2020-11-12 | 2020-11-12 | Safety protection device of outdoor transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022605579.8U CN213242217U (en) | 2020-11-12 | 2020-11-12 | Safety protection device of outdoor transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213242217U true CN213242217U (en) | 2021-05-18 |
Family
ID=75881989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022605579.8U Expired - Fee Related CN213242217U (en) | 2020-11-12 | 2020-11-12 | Safety protection device of outdoor transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213242217U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113329594A (en) * | 2021-05-20 | 2021-08-31 | 丽水市沃特迈森电气设备有限公司 | Heat dissipation converter |
| CN114630457A (en) * | 2022-03-15 | 2022-06-14 | 安徽蒯科砾工业加热技术有限公司 | Dot-matrix radiant heating equipment and temperature field regulating and controlling device |
-
2020
- 2020-11-12 CN CN202022605579.8U patent/CN213242217U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113329594A (en) * | 2021-05-20 | 2021-08-31 | 丽水市沃特迈森电气设备有限公司 | Heat dissipation converter |
| CN114630457A (en) * | 2022-03-15 | 2022-06-14 | 安徽蒯科砾工业加热技术有限公司 | Dot-matrix radiant heating equipment and temperature field regulating and controlling device |
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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 |
Granted publication date: 20210518 Termination date: 20211112 |
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| CF01 | Termination of patent right due to non-payment of annual fee |