CN211318681U - Heat radiator for motor tester - Google Patents
Heat radiator for motor tester Download PDFInfo
- Publication number
- CN211318681U CN211318681U CN201921930891.5U CN201921930891U CN211318681U CN 211318681 U CN211318681 U CN 211318681U CN 201921930891 U CN201921930891 U CN 201921930891U CN 211318681 U CN211318681 U CN 211318681U
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- Prior art keywords
- heat dissipation
- plate
- heat
- fan
- fixing
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- Expired - Fee Related
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Abstract
The utility model discloses a heat dissipation device of a motor tester, which comprises a pipe body, wherein a heat dissipation copper pipe is sleeved on the outer wall of the pipe body, a heat dissipation plate is welded above the heat dissipation copper pipe, fins are welded on the surface of the upper part of the heat dissipation plate, fixing plates are arranged on two sides of the fins, the lower ends of the fixing plates are welded on the heat dissipation plate, a fan is arranged in each fixing plate, the upper end surface of the fan is provided with a dust screen, the periphery of the upper end surface of the dust screen is provided with second threaded holes, the right end of the tube body is fixed in the heat dissipation copper tube, the left end of the tube body is inserted in the heat absorption plate, the heat dissipation device is suitable for parts to be dissipated of different motor testers, can ensure the stability of clamping the heat dissipation plate, ensures the wide application range of the device, the device can be fast demolish the fan, make heat abstractor carry out more convenient when ash removal handles.
Description
Technical Field
The utility model relates to a radiator technical field specifically is a heat abstractor of motor tester.
Background
The motor tester is modern electronic computer equipment for high-speed calculation, is used for detecting the motor, and an internal core component of the motor tester can generate a large amount of heat in the using process, so that a heat dissipation device of the motor tester can not be separated naturally in order to ensure the stability of the motor tester.
And current motor tester's heat abstractor is mostly the core construction to certain type of motor tester alone, can't be applicable to multiple motor tester, has caused the waste of device, and current device appears the dust when the fan surface after, is not convenient for carry out the deashing to heat abstractor's fan, for this reason, we provide a heat abstractor of motor tester.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heat abstractor of motor tester to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a heat dissipation device of a motor tester comprises a pipe body, wherein a heat dissipation copper pipe is sleeved on the outer wall of the pipe body, a heat dissipation plate is welded above the heat dissipation copper pipe, fins are welded on the surface of the upper portion of the heat dissipation plate, fixing plates are installed on two sides of the fins, the lower end of each fixing plate is welded on the heat dissipation plate, a first threaded hole is formed in the upper portion of each fixing plate and penetrates through the side wall of the corresponding fixing plate, a fan is arranged inside each fixing plate, a fixing plate is arranged in each fan, positioning holes are formed in the upper surface of the periphery of each fan, a dust screen is arranged on the upper end surface of each fan, second threaded holes are formed in the periphery of the upper end surface of each dust screen, the right end of the pipe body is fixed in the heat dissipation copper pipe, the left end of, the heat absorption plate is internally provided with a device to be cooled.
Preferably, the fan is fixed between the two fixing plates through a first threaded hole formed in the upper portion of each fixing plate, and the dust screen is fixed on the upper surface of the fan through a second threaded hole.
Preferably, the fan blades of the fan are fixed in the middle of the fixing piece through screws and are not in contact with the fins.
Preferably, at least four springs are arranged in the heat absorbing plate.
Preferably, the side walls of the heat absorbing plate are clamped on the rear side wall of the heat absorbing plate.
Compared with the prior art, the beneficial effects of the utility model are that: the side walls of the heat absorbing plate of the device are not mutually fixed into a whole, are clamped on the rear wall of the heat absorbing plate through the clamping grooves and are respectively connected to the side walls of the fixed block through the springs, so that the heat radiating device is suitable for parts to be radiated of different motor testers, the stability of clamping the heat radiating plate can be ensured, and the wide application range of the device is ensured; and separate fan and heating panel through the body, make the fan can install in motor tester's shell department, need not to connect in an organic whole with waiting heat abstractor, can be quick demolish the fan, make heat abstractor carry out more convenience when removing dust.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is a schematic view of the structure of the heat absorbing plate of the present invention;
fig. 4 is a schematic view of the spring structure of the present invention.
In the figure: the heat dissipation device comprises a pipe body 1, a heat dissipation copper pipe 2, a heat dissipation plate 3, fins 4, a fixing plate 5, a first threaded hole 6, a fan 7, a fixing plate 8, a dust screen 9, a second threaded hole 10, a positioning hole 11, a heat absorption plate 12, a fixing block 121, a spring 122 and a heat dissipation device 13 to be disposed.
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 heat dissipation device of a motor tester comprises a pipe body 1, wherein a heat dissipation copper pipe 2 is sleeved on the outer wall of the pipe body 1, a heat dissipation plate 3 is welded above the heat dissipation copper pipe 2, fins 4 are welded on the surface of the upper portion of the heat dissipation plate 3, the heat dissipation area is increased through the fins 4, air heat in the pipe body 1 is dissipated more quickly, fixing plates 5 are arranged on two sides of each fin 4, the lower end of each fixing plate 5 is welded and installed on the heat dissipation plate 3, the heat of the air in the pipe body 1 is absorbed to the maximum extent through the heat dissipation copper pipe 2 and the heat dissipation plate 3, a first threaded hole 6 is formed in the upper portion of each fixing plate 5, a fan 7 is arranged inside each fixing plate 5, a fixing piece 8 is arranged in each fan 7, positioning holes 11 are formed in the upper end surfaces of the periphery of each fan 7, ensuring that dust in the outside air enters the motor tester and damages the tester, wherein second threaded holes 10 are formed in the periphery of the upper end surface of the dust screen 9, the dust screen 9 is fixed on the upper surface of the fan 7 through the second threaded holes 10 and the positioning holes 11, the right end of the tube body 1 is fixed in the heat dissipation copper tube 2, so that the contact area between the heat dissipation copper tube and the tube body 1 is increased, the heat transfer is accelerated, the left end of the tube body 1 is inserted in the heat absorption plate 12, so that the tube body 1 can transfer heat from the heat absorption plate 12, a fixed block 121 is welded in the middle of the inner wall surface of the rear side of the heat absorption plate 12, springs 122 are mounted on the outer wall surfaces of four equal-large sides of the fixed block, a device 13 to be dissipated is clamped in the heat absorption plate 12, the fan 7 is fixed between the two fixed plates 5 through a first threaded hole 6 formed in the upper portion of the, the flabellum of fan 7 passes through the screw fixation in 8 middle parts of stationary blade, and does not have the contact with fin 4, need not to carry out whole demolishments with fan 7 when guaranteeing to demolish the flabellum, only need demolish dust screen 9 and stationary blade 8, spring 122 in the absorber plate 12 is equipped with four at least, guarantees that the curb plate of absorber plate 12 all can stretch through spring 122, makes the absorber plate 12 can block to establish the different grade type treat heat abstractor 13, guarantees to treat that heat abstractor 13 can be established by firm the card when the card is located in absorber plate 12, absorber plate 12 lateral wall is the card and locates absorber plate 12 back side wall, makes the lateral wall of absorber plate 12 can guarantee stability under the condition that each other does not connect.
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 (5)
1. The utility model provides a heat abstractor of motor tester, includes body (1), its characterized in that: the heat dissipation copper pipe (2) is sleeved on the outer wall of the pipe body (1), a heat dissipation plate (3) is welded above the heat dissipation copper pipe (2), fins (4) are welded on the surface of the upper portion of the heat dissipation plate (3), fixing plates (5) are installed on two sides of the fins (4), the lower end of each fixing plate (5) is welded on the heat dissipation plate (3), first threaded holes (6) are formed in the upper portion of each fixing plate (5), the first threaded holes (6) penetrate through the side wall of each fixing plate (5), a fan (7) is arranged inside each fixing plate (5), a fixing piece (8) is arranged in each fan (7), positioning holes (11) are formed in the upper end surface of the periphery of each fan (7), a dust screen (9) is arranged on the upper end surface of each fan (7), second threaded holes (10) are formed in the periphery of the upper end, the heat absorption device is characterized in that the left end of the pipe body (1) is inserted into the heat absorption plate (12), a fixing block (121) is welded in the middle of the inner wall surface of the rear side of the heat absorption plate (12), springs (122) are arranged on the outer wall surfaces of four equal-size sides of the fixing block, and a device to be cooled (13) is clamped in the heat absorption plate (12).
2. The heat dissipating device of a motor tester as recited in claim 1, wherein: the fan (7) is fixed between the two fixing plates (5) through first threaded holes (6) formed in the upper portions of the fixing plates (5), and the dust screen (9) is fixed on the upper surface of the fan (7) through second threaded holes (10).
3. The heat dissipating device of a motor tester as recited in claim 1, wherein: the fan blades of the fan (7) are fixed in the middle of the fixing piece (8) through screws and are not in contact with the fins (4).
4. The heat dissipating device of a motor tester as recited in claim 1, wherein: at least four springs (122) are arranged in the heat absorbing plate (12).
5. The heat dissipating device of a motor tester as recited in claim 1, wherein: the side walls of the heat absorbing plate (12) are clamped on the rear side wall of the heat absorbing plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921930891.5U CN211318681U (en) | 2019-11-11 | 2019-11-11 | Heat radiator for motor tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921930891.5U CN211318681U (en) | 2019-11-11 | 2019-11-11 | Heat radiator for motor tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211318681U true CN211318681U (en) | 2020-08-21 |
Family
ID=72082042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921930891.5U Expired - Fee Related CN211318681U (en) | 2019-11-11 | 2019-11-11 | Heat radiator for motor tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211318681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116583095A (en) * | 2023-07-12 | 2023-08-11 | 武汉科能电气有限公司 | Cable joint partial discharge test equipment |
-
2019
- 2019-11-11 CN CN201921930891.5U patent/CN211318681U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116583095A (en) * | 2023-07-12 | 2023-08-11 | 武汉科能电气有限公司 | Cable joint partial discharge test equipment |
| CN116583095B (en) * | 2023-07-12 | 2023-09-26 | 武汉科能电气有限公司 | Cable joint partial discharge test equipment |
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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: 20200821 Termination date: 20211111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |