CN212847971U - High-efficient heat dissipation equipment of power transformer - Google Patents

High-efficient heat dissipation equipment of power transformer Download PDF

Info

Publication number
CN212847971U
CN212847971U CN202021460379.1U CN202021460379U CN212847971U CN 212847971 U CN212847971 U CN 212847971U CN 202021460379 U CN202021460379 U CN 202021460379U CN 212847971 U CN212847971 U CN 212847971U
Authority
CN
China
Prior art keywords
power transformer
grooves
sides
plates
limiting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202021460379.1U
Other languages
Chinese (zh)
Inventor
李永昱
胡小红
谭学猛
徐军
周钦
梁海兰
彭彬彬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Badong Power Supply Co Of State Grid Hubei Electric Power Co ltd
Original Assignee
Badong Power Supply Co Of State Grid Hubei Electric Power Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Badong Power Supply Co Of State Grid Hubei Electric Power Co ltd filed Critical Badong Power Supply Co Of State Grid Hubei Electric Power Co ltd
Priority to CN202021460379.1U priority Critical patent/CN212847971U/en
Application granted granted Critical
Publication of CN212847971U publication Critical patent/CN212847971U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a high-efficient heat dissipation equipment of power transformer, including the power transformer body, the central point of leaning on of power transformer body bottom puts fixed mounting and has the ventilation net, the central point of leaning on of power transformer body both sides puts and has all seted up the mounting groove, the central point of leaning on of power transformer body both sides puts equal fixedly connected with limiting plate. This high-efficient heat abstractor of power transformer, through the ventilation net, the air-supply line, the draught fan, the design of dust screen and air-out net, can be effectual in time discharge the heat in the power transformer, thereby carry out effectual heat dissipation to power transformer's inside, reduce the temperature in the power transformer, so that power transformer is better carries out work, the movable rod, the arm-tie, the draw-in groove, the design of cardboard and spring, can the person of facilitating the use install heat abstractor in power transformer's both sides, and simultaneously, also the person of facilitating the use dismantles it, thereby wash and change it, user's use has been convenient for.

Description

High-efficient heat dissipation equipment of power transformer
Technical Field
The utility model relates to a power transformer technical field specifically is a high-efficient heat radiation equipment of power transformer.
Background
A power transformer is a stationary electrical device that is used to transform an ac voltage (current) of a certain value into another voltage (current) of the same frequency or different values.
The most heat radiation structure of traditional power transformer only has a louvre, can not play good radiating effect to power transformer's inside to the not user's of being convenient for use. Therefore, we propose a power transformer high-efficiency heat dissipation device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient heat radiation equipment of power transformer to it only has a louvre to provide the most heat radiation structure of traditional power transformer in solving above-mentioned background art, and can not play good radiating effect to power transformer's inside, thereby the problem that the person of not being convenient for uses.
In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency heat dissipation device of a power transformer comprises a power transformer body, wherein a ventilation net is fixedly arranged at the position, close to the center, of the bottom of the power transformer body, mounting grooves are formed in the positions, close to the center, of the two sides of the power transformer body, limiting plates are fixedly connected to the positions, close to the center, of the two sides of the power transformer body, limiting grooves are formed in the positions, close to the center, of the limiting plates, one sides of the limiting grooves penetrate through the mounting grooves, grooves are formed in the positions, corresponding to the tops and the bottoms of the limiting grooves, of the insides of the limiting plates, sliding grooves are formed in the two sides, corresponding to the grooves, sliding plates are arranged in the grooves, the two sides of each sliding plate penetrate through the insides of the two sliding grooves and are in contact with the inner walls of the sliding grooves, movable rods are, one side that power transformer body was kept away from to the limiting plate is provided with quick-witted case, the air intake intercommunication that the machine case was seted up through its one side has the air-supply line, the equal fixedly connected with installation piece in one side of air-supply line top and bottom, one side of air-supply line run through to the inside of mounting groove and with the inner wall contact of mounting groove, one side of installation piece run through to the inside of spacing groove and with the inner wall contact of spacing groove, two installation piece back to the back central point that leans on of one side mutually put and all seted up the draw-in groove, the inside fixed mounting of air-supply line has the dust screen, the inside fixed mounting.
Preferably, the positions, close to the four corners, of the bottom of the power transformer body are all welded with welding blocks, and the bottom of each welding block is fixedly connected with a bottom plate.
Preferably, the two sliding plates are fixedly connected with springs on two sides of one side opposite to each other, and one sides of the springs, far away from the sliding plates, are fixedly connected with the inner walls of the sliding grooves.
Preferably, two equal fixedly connected with arm-tie in one side that the movable rod carried on the back mutually, the equal fixedly connected with foam-rubber cushion in both ends of two relative one sides of arm-tie, one side that the arm-tie was kept away from to the foam-rubber cushion contacts with the limiting plate.
Preferably, the opposite sides of the two sliding plates are fixedly connected with clamping plates, and one side, far away from the sliding plates, of each clamping plate penetrates through the inside of the corresponding clamping groove and contacts with the inner wall of the corresponding clamping groove.
Preferably, an air outlet net is fixedly installed on the case through an air outlet formed in the other side of the case.
Compared with the prior art, the beneficial effects of the utility model are that:
this high-efficient heat abstractor of power transformer, through the ventilation net, the air-supply line, the draught fan, the design of dust screen and air-out net, can be effectual in time discharge the heat in the power transformer, thereby carry out effectual heat dissipation to power transformer's inside, reduce the temperature in the power transformer, so that power transformer is better carries out work, the movable rod, the arm-tie, the draw-in groove, the design of cardboard and spring, can the person of facilitating the use install heat abstractor in power transformer's both sides, and simultaneously, also the person of facilitating the use dismantles it, thereby wash and change it, user's use has been convenient for.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is an enlarged view of a portion B of FIG. 1 according to the present invention;
fig. 4 is a perspective view of the structure of the present invention.
In the figure: 1. a power transformer body; 2. welding the blocks; 3. a base plate; 4. a ventilation net; 5. mounting grooves; 6. a limiting plate; 7. a groove; 8. a chute; 9. a slide plate; 10. a spring; 11. a movable rod; 12. pulling a plate; 13. a sponge cushion; 14. clamping a plate; 15. a chassis; 16. mounting blocks; 17. a card slot; 18. an air inlet pipe; 19. a dust screen; 20. an induced draft fan; 21. and (4) an air outlet net.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a high-efficiency heat dissipation device of a power transformer comprises a power transformer body 1, wherein a ventilation net 4 is fixedly arranged at the position, close to the center, of the bottom of the power transformer body 1, mounting grooves 5 are formed at the positions, close to the center, of the two sides of the power transformer body 1, limiting plates 6 are fixedly connected to the positions, close to the center, of the limiting plates 6, limiting grooves are formed in the positions, close to the center, of the limiting grooves, one sides of the limiting grooves penetrate through the mounting grooves 5, grooves 7 are formed in the positions, corresponding to the tops and the bottoms of the limiting grooves, inside the limiting plates 6, corresponding to the two sides of the grooves 7, sliding plates 8 are arranged inside the grooves 7, sliding plates 9 are arranged inside the grooves 7, the two sides of the sliding plates 9 respectively penetrate through the insides of the two sliding grooves 8 and are in contact with the inner walls of the sliding grooves 8, movable rods 11 are fixedly, one side of the limiting plate 6, which is far away from the power transformer body 1, is provided with a case 15, the case 15 is communicated with an air inlet pipe 18 through an air inlet formed in one side of the case, the top and one side of the bottom of the air inlet pipe 18 are fixedly connected with mounting blocks 16, one side of the air inlet pipe 18 penetrates into the mounting groove 5 and contacts with the inner wall of the mounting groove 5, one side of each mounting block 16 penetrates into the limiting groove and contacts with the inner wall of the limiting groove, clamping grooves 17 are formed in the positions, close to the center, of the two mounting blocks 16, on the opposite sides of each other, the dust screen 19 is fixedly mounted in the air inlet pipe 18, an induced draft fan 20 is fixedly mounted in the case 15, and the.
The utility model discloses in: welding blocks 2 are welded at positions close to four corners of the bottom of the power transformer body 1, and bottom plates 3 are fixedly connected to the bottoms of the four welding blocks 2; the design of the welding block 2 and the base plate 3 can play a role in supporting the device.
The utility model discloses in: two sides of the opposite sides of the two sliding plates 9 are fixedly connected with springs 10, and one side of each spring 10 far away from the corresponding sliding plate 9 is fixedly connected with the inner wall of the corresponding sliding chute 8; the design of the spring 10 can play the roles of buffering and resetting.
The utility model discloses in: pull plates 12 are fixedly connected to the opposite sides of the two movable rods 11, spongy cushions 13 are fixedly connected to the two ends of the opposite sides of the two pull plates 12, and the side, away from the pull plates 12, of the spongy cushion 13 is in contact with the limiting plate 6; the sponge cushion 13 can play a role in buffering and protecting.
The utility model discloses in: one sides of the two sliding plates 9 opposite to each other are fixedly connected with clamping plates 14, and one sides of the clamping plates 14 far away from the sliding plates 9 penetrate into the clamping grooves 17 and are in contact with the inner walls of the clamping grooves 17; the card board 14 and the card slot 17 are designed to play a role of clamping.
The utility model discloses in: an air outlet net 21 is fixedly arranged on the case 15 through an air outlet arranged on the other side of the case; the design of air-out net 21 can be convenient for draught fan 20 to discharge the heat.
The working principle is as follows: before use, a user stretches the pull plate 12 towards two sides, so that the movable rod 11 drives the sliding plate 9 to move in the sliding groove 8, the spring 10 contracts, the clamping plate 14 moves to the inside of the groove 7, then the air inlet pipe 18 and the mounting block 16 on one side of the case 15 penetrate through the mounting groove 5 and the limiting groove, at the moment, the pull plate 12 is loosened, the sliding plate 9 drives the clamping plate 14 to move through the resetting performance of the spring 10, the clamping plate 14 penetrates through the inside of the clamping groove 17, and therefore the mounting block 16 is limited; when the power transformer is used, the induced draft fan 20 discharges heat from the air outlet net 21 through the air inlet pipe 18, so that the temperature inside the power transformer is reduced.
In summary, the following steps: this high-efficient heat abstractor of power transformer, through ventilation net 4, air-supply line 18, draught fan 20, the design of dust screen 19 and air-out net 21, can effectually in time discharge the heat in the power transformer, thereby carry out effectual heat dissipation to power transformer's inside, reduce the temperature in the power transformer, so that better the carrying on work of power transformer, movable rod 11, arm-tie 12, draw-in groove 17, cardboard 14 and spring 10's design, can the person of facilitating the use install heat abstractor in power transformer's both sides, and simultaneously, also the person of facilitating the use dismantles it, thereby wash and change it, user's use has been convenient for.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The electrical components appearing in the paper are all electrically connected with an external main controller and 220V mains supply, the main controller can be a servo motor, a contact sensor, a processor, an alarm module, a driving module and other conventional known devices for controlling, standard parts used in the application document can be purchased from the market, the specific connection mode of each part is connected by conventional means such as mature bolts, rivets and welding in the prior art, machines, parts and devices are all of conventional types in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that detailed description is not given.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a high-efficient heat dissipation equipment of power transformer, includes power transformer body (1), its characterized in that: the power transformer is characterized in that a ventilation net (4) is fixedly arranged at the position, close to the central position, of the bottom of the power transformer body (1), mounting grooves (5) are formed in the position, close to the central position, of the two sides of the power transformer body (1), limiting plates (6) are fixedly connected to the position, close to the central position, of the limiting plates (6), limiting grooves are formed in the position, close to the central position, of the two sides of the power transformer body (1), one sides of the limiting grooves are penetrated through the mounting grooves (5), grooves (7) are formed in the positions, corresponding to the tops and the bottoms of the limiting grooves, of the inner portions of the limiting plates (6), sliding grooves (8) are formed in the two sides, corresponding to the grooves (7), of the inner portions of the grooves (7), sliding plates (9) are arranged in the inner portions of the sliding plates (9), the two sides of the sliding plates (9) are penetrated into the inner portions of, one side of the movable rod (11) far away from the sliding plate (9) penetrates to the outside of the limiting plate (6), a case (15) is arranged on one side of the limiting plate (6) far away from the power transformer body (1), the case (15) is communicated with an air inlet pipe (18) through an air inlet arranged at one side of the case, one side of the top and one side of the bottom of the air inlet pipe (18) are fixedly connected with mounting blocks (16), one side of the air inlet pipe (18) penetrates into the mounting groove (5) and is contacted with the inner wall of the mounting groove (5), one side of each mounting block (16) penetrates into the limiting groove and is contacted with the inner wall of the limiting groove, the positions close to the center of the opposite sides of the two mounting blocks (16) are both provided with clamping grooves (17), the inside fixed mounting of air-supply line (18) has dust screen (19), the inside fixed mounting of quick-witted case (15) has draught fan (20).
2. The efficient heat dissipation device of a power transformer as recited in claim 1, wherein: the power transformer is characterized in that welding blocks (2) are welded at positions close to four corners of the bottom of the power transformer body (1), and bottom fixedly connected with bottom plates (3) of the four welding blocks (2).
3. The efficient heat dissipation device of a power transformer as recited in claim 1, wherein: two equal fixedly connected with springs (10) in both sides of one side that the back of the body is mutually carried on to slide (9), the inner wall fixed connection of one side and spout (8) that slide (9) are kept away from in springs (10).
4. The efficient heat dissipation device of a power transformer as recited in claim 1, wherein: the two movable rods (11) are fixedly connected with pull plates (12) on the opposite sides, sponge pads (13) are fixedly connected with the two ends of one side of the two pull plates (12) opposite to each other, and one sides, away from the pull plates (12), of the sponge pads (13) are in contact with the limiting plates (6).
5. The efficient heat dissipation device of a power transformer as recited in claim 1, wherein: the two sliding plates (9) are fixedly connected with clamping plates (14) on the opposite sides, and one side, away from the sliding plates (9), of each clamping plate (14) penetrates through the inside of the clamping groove (17) and contacts with the inner wall of the clamping groove (17).
6. The efficient heat dissipation device of a power transformer as recited in claim 1, wherein: an air outlet net (21) is fixedly arranged on the case (15) through an air outlet arranged on the other side of the case.
CN202021460379.1U 2020-07-22 2020-07-22 High-efficient heat dissipation equipment of power transformer Expired - Fee Related CN212847971U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021460379.1U CN212847971U (en) 2020-07-22 2020-07-22 High-efficient heat dissipation equipment of power transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021460379.1U CN212847971U (en) 2020-07-22 2020-07-22 High-efficient heat dissipation equipment of power transformer

Publications (1)

Publication Number Publication Date
CN212847971U true CN212847971U (en) 2021-03-30

Family

ID=75120459

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021460379.1U Expired - Fee Related CN212847971U (en) 2020-07-22 2020-07-22 High-efficient heat dissipation equipment of power transformer

Country Status (1)

Country Link
CN (1) CN212847971U (en)

Similar Documents

Publication Publication Date Title
CN212847971U (en) High-efficient heat dissipation equipment of power transformer
CN208172658U (en) A kind of main frame of good heat dissipation effect
CN108037813B (en) Computer case convenient to automatically disassembled
CN210781842U (en) High-efficient dustproof radiating plc system control cabinet
CN211253672U (en) Storage device of translation machine
CN209861455U (en) Heat dissipation dust screen of electrical control cabinet
CN209964449U (en) High-safety protection device for internet of things data transmission equipment
CN205847114U (en) A kind of inverter room of efficient dustproof
CN208185035U (en) A kind of education computer fan
CN213542797U (en) Wireless centralized control cabinet of fresh air handling unit with quick heat dissipation mechanism
CN212519846U (en) Multimedia projection curtain control device
CN211929997U (en) Power box with strong heat dissipation and shock absorption
CN210579818U (en) Device is put to switch for computer
CN210226058U (en) Radiating shell for voltage stabilizer
CN214664698U (en) Movable graphite electric heater with filtering and precipitating device
CN212809104U (en) Detachable dust removal device for computer case
CN213873172U (en) Vertical air conditioner lifting base
CN212652408U (en) Automatic cooling device of wire drawing machine
CN211629694U (en) Cubical switchboard that heat dispersion is good
CN212869267U (en) Monitoring equipment based on Internet of things
CN211629690U (en) Power equipment heat sink convenient to installation
CN212809138U (en) Computer hardware heat abstractor
CN215035896U (en) Heat abstractor is used in cast member processing
CN217115168U (en) Detachable power pack
CN210725862U (en) Large-scale electrical apparatus that heat dispersion is strong places cabinet

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: 20210330

Termination date: 20210722

CF01 Termination of patent right due to non-payment of annual fee