CN211788515U - Continuous cooling device of test transformer - Google Patents
Continuous cooling device of test transformer Download PDFInfo
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- CN211788515U CN211788515U CN202020547730.4U CN202020547730U CN211788515U CN 211788515 U CN211788515 U CN 211788515U CN 202020547730 U CN202020547730 U CN 202020547730U CN 211788515 U CN211788515 U CN 211788515U
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- transformer
- bevel gear
- fixedly connected
- protection device
- transmission rod
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Abstract
The utility model discloses a last heat sink of experimental transformer, including experimental transformer body and driving motor, transformer unable adjustment base has been installed to the bottom of experimental transformer body, transformer unable adjustment base's both sides are inserted and are equipped with the conflict fixture block, the both ends fixedly connected with spacing slider of conflict fixture block, the seventh conical gear of bottom fixedly connected with of third transfer line, the wall equipment is equipped with first transmission shaft in transformer protector's the right side, and the fixed surface of first transmission shaft is connected with eighth conical gear, the first radiator fan of left side fixedly connected with of first transmission shaft. The utility model discloses be provided with first radiator fan and second radiator fan, can make test transformer body obtain rapid cooling through this mode, through seting up the rectangle hole groove on transformer unable adjustment base's top to install the protection device fixture block in transformer protector's bottom, can make more convenient when maintaining test transformer body.
Description
Technical Field
The utility model relates to a test transformer lasts cooling technical field, specifically is a test transformer's last heat sink.
Background
The test transformer is produced by improving the original similar products according to the standards of the electromechanical part, is suitable for the insulation strength test under the direct current high voltage, and is essential important equipment in the high voltage test.
Testing transformer is essential equipment among present high-voltage testing, because testing transformer need carry out the dielectric strength test under direct current high voltage, inevitable can make testing transformer can produce the high temperature, and because testing transformer's inside has comparatively fragile electronic component, long-time high temperature can make equipment appear damaging, and equipment need install protector additional usually and protect equipment, and protector uses the screw to carry out fixed mounting with it usually, when testing transformer need maintain, the dismantlement of protection casing then can be very troublesome, consequently, need to a continuous heat sink of testing transformer to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a last heat sink of test transformer to the high temperature that the test transformer that proposes in solving above-mentioned background art produced under direct current high pressure can cause the comparatively trouble problem of protector dismouting of electronic component damage and test transformer.
In order to achieve the above object, the utility model provides a following technical scheme: a continuous cooling device of a test transformer comprises a test transformer body and a driving motor, wherein a transformer fixing base is arranged at the bottom end of the test transformer body, abutting clamping blocks are inserted into two sides of the transformer fixing base, two ends of each abutting clamping block are fixedly connected with limiting sliding blocks, a second reset spring is fixedly connected to one side of each limiting sliding block close to the central position of the transformer fixing base, a transformer protection device is arranged at the top end of the transformer fixing base, dust shielding plates are fixedly connected to two sides of the transformer protection device, protection device clamping blocks are fixedly connected to the bottom ends of the two sides of the transformer protection device, the fixing clamping blocks are inserted into the protection device clamping blocks, a first reset spring is arranged inside the protection device clamping blocks, a motor control box is arranged at the top end of the transformer protection device, and the driving motor is arranged inside the motor control box, the right side of the driving motor is fixedly connected with a first bevel gear, the top end of the transformer protection device is inserted with a first transmission rod, the top end of the first transmission rod is fixedly connected with a second bevel gear, the bottom end of the first transmission rod is fixedly connected with a third bevel gear, the interior of the transformer protection device is provided with a second transmission rod, the surface of the second transmission rod is fixedly connected with a fourth bevel gear, the left side of the second transmission rod is fixedly connected with a ninth bevel gear, the right side of the second transmission rod is fixedly connected with a fifth bevel gear, the left inner wall of the transformer protection device is provided with a fourth transmission rod, the top end of the fourth transmission rod is fixedly connected with a tenth bevel gear, the bottom end of the fourth transmission rod is fixedly connected with an eleventh bevel gear, and the left inner wall of the transformer protection device is provided with a second transmission shaft, the surface fixed connection of second transmission shaft has the twelfth conical gear, the right side fixedly connected with second radiator fan of second transmission shaft, the wall dress is equipped with the third transfer line in transformer protector's right side, and the top fixedly connected with sixth conical gear of third transfer line, the bottom fixedly connected with seventh conical gear of third transfer line, transformer protector's right side wall dress is equipped with first transmission shaft, and the surface fixed connection of first transmission shaft has the eighth conical gear, the first radiator fan of left side fixedly connected with of first transmission shaft.
Preferably, the side surface of the transformer protection device is of a rectangular structure, and four groups of circular arc-shaped hole grooves are formed in the side surface of the transformer protection device.
Preferably, the bottom end of the first bevel gear is meshed with the left side of the second bevel gear, and the bottom end of the first bevel gear and the left side of the second bevel gear form a rotating structure.
Preferably, the right side of the third bevel gear is meshed with the top end of the fourth bevel gear, and the right side of the third bevel gear and the top end of the fourth bevel gear form a rotating structure.
Preferably, rectangular hole grooves are formed in two sides of the top end of the transformer fixing base, and the top end of the transformer fixing base and the first reset spring form a clamping structure.
Preferably, rectangular sliding grooves are formed in two sides of the inside of the transformer fixing base, and the two sides of the inside of the transformer fixing base and the limiting sliding blocks form a sliding type structure.
Compared with the prior art, the beneficial effects of the utility model are that: this last heat sink of test transformer is provided with first radiator fan and second radiator fan, can make the test transformer body obtain rapid cooling through this mode, through seting up the rectangle hole groove on transformer unable adjustment base's top to install the protection device fixture block in transformer protector's bottom, can make more convenient when maintaining the test transformer body.
(1) The device is provided with first radiator fan and second radiator fan, can drive the second transfer line through driving motor's rotation and rotate, and the rotation through the second transfer line can make first radiator fan and second radiator fan rotate simultaneously, and the rotation through first radiator fan and second radiator fan can accelerate the inside air flow of transformer protector, can make test transformer body obtain rapid cooling through this mode.
(2) The device is through seting up the rectangle hole groove on transformer unable adjustment base's top to install the protection device fixture block in transformer protector's bottom, fix it through fixing the fixture block with inserting the inside of establishing transformer unable adjustment base through fixing the fixture block, can conflict fixed fixture block through pressing conflict fixture block, can make the quick installation or the dismantlement of transformer protector through this mode, it is more convenient when can making to maintain experimental transformer body.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic side view of the structure of the present invention;
FIG. 4 is a schematic side view of the transformer fixing base and the limiting slider structure of the present invention;
fig. 5 is an enlarged schematic view of a structure in fig. 1 according to the present invention.
In the figure: 1. testing a transformer body; 2. a drive motor; 3. a transformer guard; 4. a motor control box; 5. a first bevel gear; 6. a second bevel gear; 7. a first drive lever; 8. a third bevel gear; 9. a fourth bevel gear; 10. a second transmission rod; 11. a fifth bevel gear; 12. a sixth bevel gear; 13. a third transmission rod; 14. a seventh bevel gear; 15. an eighth bevel gear; 16. a first heat dissipation fan; 17. a first drive shaft; 18. a ninth bevel gear; 19. a tenth bevel gear; 20. a fourth transmission rod; 21. a dust shielding plate; 22. an eleventh bevel gear; 23. a second heat dissipation fan; 24. a twelfth bevel gear; 25. a second drive shaft; 26. a transformer fixing base; 27. a protection device fixture block; 28. a first return spring; 29. fixing the fixture block; 30. the clamping block is abutted; 31. a limiting slide block; 32. a second return spring.
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. 1-5, the present invention provides an embodiment: a continuous cooling device of a test transformer comprises a test transformer body 1 and a driving motor 2, wherein a transformer fixing base 26 is arranged at the bottom end of the test transformer body 1, rectangular hole grooves are respectively formed in two sides of the top end of the transformer fixing base 26, the top end of the transformer fixing base 26 and a first reset spring 28 form a clamping structure, rectangular sliding grooves are formed in two sides of the interior of the transformer fixing base 26, two sides of the interior of the transformer fixing base 26 and a limiting sliding block 31 form a sliding structure, a collision clamping block 30 is inserted into two sides of the transformer fixing base 26, two ends of the collision clamping block 30 are fixedly connected with the limiting sliding block 31, the limiting sliding block 31 is fixedly connected with a second reset spring 32 at one side close to the central position of the transformer fixing base 26, a transformer protection device 3 is arranged at the top end of the transformer fixing base 26, and the side surface of, four groups of circular arc-shaped hole grooves are formed in the side face of the transformer protection device 3, dust shielding plates 21 are fixedly connected to two sides of the transformer protection device 3, protection device clamping blocks 27 are fixedly connected to the bottom ends of two sides of the transformer protection device 3, fixing clamping blocks 29 are inserted into the protection device clamping blocks 27, first reset springs 28 are installed inside the protection device clamping blocks 27, a motor control box 4 is installed at the top end of the transformer protection device 3, a driving motor 2 is installed inside the motor control box 4, the type of the driving motor 2 is Y90S-2, a first bevel gear 5 is fixedly connected to the right side of the driving motor 2, the bottom end of the first bevel gear 5 is meshed with the left side of a second bevel gear 6, and the bottom end of the first bevel gear 5 and the left side of the second bevel gear 6 form a rotary structure.
A first transmission rod 7 is inserted at the top end of the transformer protection device 3, a second bevel gear 6 is fixedly connected at the top end of the first transmission rod 7, a third bevel gear 8 is fixedly connected at the bottom end of the first transmission rod 7, the right side of the third bevel gear 8 is meshed with the top end of a fourth bevel gear 9, the right side of the third bevel gear 8 and the top end of the fourth bevel gear 9 form a rotary structure, a second transmission rod 10 is arranged in the transformer protection device 3, the surface of the second transmission rod 10 is fixedly connected with the fourth bevel gear 9, the left side of the second transmission rod 10 is fixedly connected with a ninth bevel gear 18, the right side of the second transmission rod 10 is fixedly connected with a fifth bevel gear 11, the inner wall of the left side of the transformer protection device 3 is provided with a fourth transmission rod 20, the top end of the fourth transmission rod 20 is fixedly connected with a tenth bevel gear 19, the bottom end of the fourth transmission rod 20 is fixedly connected with an eleventh bevel gear 22, the transformer protection device 3 is provided with a second transmission shaft 25 on the inner wall of the left side, the twelfth bevel gear 24 is fixedly connected to the surface of the second transmission shaft 25, the second cooling fan 23 is fixedly connected to the right side of the second transmission shaft 25, the third transmission rod 13 is provided on the inner wall of the right side of the transformer protection device 3, the sixth bevel gear 12 is fixedly connected to the top end of the third transmission rod 13, the seventh bevel gear 14 is fixedly connected to the bottom end of the third transmission rod 13, the first transmission shaft 17 is provided on the inner wall of the right side of the transformer protection device 3, the eighth bevel gear 15 is fixedly connected to the surface of the first transmission shaft 17, and the first cooling fan 16 is fixedly connected to the left side of the first transmission.
The working principle is as follows: when the test transformer body 1 is required to be cooled and protected, according to the attached drawing 1, the first bevel gear 5 can be driven to rotate by the rotation of the driving motor 2, the second bevel gear 6 can be driven to rotate by the rotation of the first bevel gear 5, the first transmission rod 7 can be driven to rotate by the rotation of the second bevel gear 6, the third bevel gear 8 can be driven to rotate by the rotation of the first transmission rod 7, the fourth bevel gear 9 can be driven to rotate by the rotation of the third bevel gear 8, the second transmission rod 10 can be driven to rotate by the rotation of the fourth bevel gear 9, the first cooling fan 16 and the second cooling fan 23 can be driven to rotate simultaneously in the transformer protection device 3 by the rotation of the second transmission rod 10, and the air flow can be generated and accelerated in the transformer protection device 3 by the simultaneous rotation of the first cooling fan 16 and the second cooling fan 23, can make test transformer body 1 dispel the heat fast.
When needs are convenient for to the maintenance of experimental transformer body 1 and install transformer protector 3 fast and dismantle, according to figure 1, through installing protection device fixture block 27 in transformer protector 3's bottom, and set up the rectangular hole groove on transformer unable adjustment base 26's top, through inserting protection device fixture block 27 in transformer unable adjustment base 26's inside, and can fix transformer protector 3 on transformer unable adjustment base 26's top through fixed fixture block 29, can conflict fixed fixture block 29 through pressing conflict fixture block 30, make transformer protector 3 can carry out quick installation or dismantlement through this mode.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a last heat sink of test transformer, includes test transformer body (1) and driving motor (2), its characterized in that: the testing transformer comprises a testing transformer body (1), wherein a transformer fixing base (26) is arranged at the bottom end of the testing transformer body (1), abutting clamping blocks (30) are inserted into two sides of the transformer fixing base (26), limiting sliding blocks (31) are fixedly connected to two ends of each abutting clamping block (30), a second reset spring (32) is fixedly connected to one side, close to the central position of the transformer fixing base (26), of each limiting sliding block (31), a transformer protection device (3) is arranged at the top end of the transformer fixing base (26), dust shielding plates (21) are fixedly connected to two sides of the transformer protection device (3), protection device clamping blocks (27) are fixedly connected to two bottom ends of the transformer protection device (3), fixed clamping blocks (29) are inserted into the protection device clamping blocks (27), and first reset springs (28) are arranged inside the protection device clamping blocks (27), the transformer protection device comprises a transformer protection device (3), a motor control box (4) is arranged at the top end of the transformer protection device (3), a driving motor (2) is arranged inside the motor control box (4), a first bevel gear (5) is fixedly connected to the right side of the driving motor (2), a first transmission rod (7) is inserted into the top end of the transformer protection device (3), a second bevel gear (6) is fixedly connected to the top end of the first transmission rod (7), a third bevel gear (8) is fixedly connected to the bottom end of the first transmission rod (7), a second transmission rod (10) is arranged inside the transformer protection device (3), a fourth bevel gear (9) is fixedly connected to the surface of the second transmission rod (10), a ninth bevel gear (18) is fixedly connected to the left side of the second transmission rod (10), a fifth bevel gear (11) is fixedly connected to the right side of the second transmission rod (10), a fourth transmission rod (20) is arranged on the inner wall of the left side of the transformer protection device (3), a tenth bevel gear (19) is fixedly connected to the top end of the fourth transmission rod (20), an eleventh bevel gear (22) is fixedly connected to the bottom end of the fourth transmission rod (20), a second transmission shaft (25) is arranged on the inner wall of the left side of the transformer protection device (3), a twelfth bevel gear (24) is fixedly connected to the surface of the second transmission shaft (25), a second cooling fan (23) is fixedly connected to the right side of the second transmission shaft (25), a third transmission rod (13) is arranged on the inner wall of the right side of the transformer protection device (3), a sixth bevel gear (12) is fixedly connected to the top end of the third transmission rod (13), a seventh bevel gear (14) is fixedly connected to the bottom end of the third transmission rod (13), and a first transmission shaft (17) is arranged on the inner wall of the right side of the transformer, and the surface of the first transmission shaft (17) is fixedly connected with an eighth bevel gear (15), and the left side of the first transmission shaft (17) is fixedly connected with a first heat radiation fan (16).
2. The continuous cooling device for the test transformer according to claim 1, wherein: the side face of the transformer protection device (3) is of a rectangular structure, and four groups of circular arc-shaped hole grooves are formed in the side face of the transformer protection device (3).
3. The continuous cooling device for the test transformer according to claim 1, wherein: the bottom end of the first bevel gear (5) is meshed with the left side of the second bevel gear (6), and the bottom end of the first bevel gear (5) and the left side of the second bevel gear (6) form a rotary structure.
4. The continuous cooling device for the test transformer according to claim 1, wherein: the right side of the third bevel gear (8) is meshed with the top end of the fourth bevel gear (9), and the right side of the third bevel gear (8) and the top end of the fourth bevel gear (9) form a rotary structure.
5. The continuous cooling device for the test transformer according to claim 1, wherein: rectangular hole grooves are formed in two sides of the top end of the transformer fixing base (26), and the top end of the transformer fixing base (26) and the first reset spring (28) form a clamping structure.
6. The continuous cooling device for the test transformer according to claim 1, wherein: rectangular sliding grooves are formed in two sides of the interior of the transformer fixing base (26), and the two sides of the interior of the transformer fixing base (26) and the limiting sliding blocks (31) form a sliding type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020547730.4U CN211788515U (en) | 2020-04-14 | 2020-04-14 | Continuous cooling device of test transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020547730.4U CN211788515U (en) | 2020-04-14 | 2020-04-14 | Continuous cooling device of test transformer |
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| Publication Number | Publication Date |
|---|---|
| CN211788515U true CN211788515U (en) | 2020-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020547730.4U Active CN211788515U (en) | 2020-04-14 | 2020-04-14 | Continuous cooling device of test transformer |
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| CN (1) | CN211788515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113593826A (en) * | 2021-08-05 | 2021-11-02 | 山西辉能科技有限公司 | Energy-saving transformer with filtering and exhausting functions |
-
2020
- 2020-04-14 CN CN202020547730.4U patent/CN211788515U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113593826A (en) * | 2021-08-05 | 2021-11-02 | 山西辉能科技有限公司 | Energy-saving transformer with filtering and exhausting functions |
| CN113593826B (en) * | 2021-08-05 | 2022-08-09 | 山西辉能科技有限公司 | Energy-saving transformer with filtering and exhausting functions |
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