CN210442111U - Transformer heat dissipation testing arrangement easy to assemble - Google Patents
Transformer heat dissipation testing arrangement easy to assemble Download PDFInfo
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- CN210442111U CN210442111U CN201921156872.1U CN201921156872U CN210442111U CN 210442111 U CN210442111 U CN 210442111U CN 201921156872 U CN201921156872 U CN 201921156872U CN 210442111 U CN210442111 U CN 210442111U
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- heat dissipation
- support
- transformer heat
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Abstract
The utility model discloses a transformer heat dissipation testing arrangement easy to assemble, including the ware body, detect main piece, telescopic link, miniature temperature measurement appearance and anemoscope, the mounting panel has all been welded to the lower surface left and right sides of the ware body, it is located the front side of the ware body to detect the main piece, the inboard threaded connection in operation chamber has the screw rod, and the outer end of screw rod is connected with and supports the board, the perpendicular welding of last surface welding who detects the main piece has the support, and the outside of support is provided with the go-between, the telescopic link is installed in the below of go-between, and the output fixedly connected with of telescopic link accepts the board, miniature temperature measurement appearance is located the top of fin, anemoscope screw mounting is in the top of diaphragm. This transformer heat dissipation testing arrangement easy to assemble, through rotating the screw rod and conveniently installing this testing arrangement on the ware body, be convenient for test the temperature variation of the fin of different positions, can use this testing arrangement in a flexible way.
Description
Technical Field
The utility model relates to a transformer heat dissipation test technical field specifically is an easy to assemble's transformer heat dissipation testing arrangement.
Background
The heat dissipation performance of the transformer is related to the service life of the transformer, when the performance of the transformer is detected, a temperature detector is required to detect the temperature change of a transformer shell, a radiating fin and the environment, a wind detector is required to detect the change of the external wind speed of the transformer, and the grade of the heat dissipation performance of the transformer is obtained through reasonably analyzing data.
The existing transformer heat dissipation testing device is inconvenient to install on a device body, a worker needs to hold a temperature measuring instrument, a testing device inside the temperature measuring instrument is always in contact with a tested surface of a transformer, labor intensity is increased, the temperature measuring instrument is fixed in position, temperature change of heat dissipation fins at different positions is inconvenient to test, and the use is inflexible.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a transformer heat dissipation testing arrangement easy to assemble to solve the inconvenient installation of the current transformer heat dissipation testing arrangement that provides in the above-mentioned background art, the rigidity of thermometer is not convenient for test the temperature variation of the fin of different positions, uses inflexible problem.
In order to achieve the above object, the utility model provides a following technical scheme: a transformer heat dissipation testing device convenient to install comprises a device body, a main detection block, a telescopic rod, a miniature temperature measuring instrument and a wind measuring instrument, wherein mounting plates are welded on the left side and the right side of the lower surface of the device body, a top plate is fixed at the top end of the device body, a heat radiating fin is installed on the outer side of the device body, the main detection block is located on the front side of the device body, an operation cavity is vertically formed in the main detection block, a transverse plate is welded on the left side face of the main detection block, a screw rod is connected with the inner side of the operation cavity in a threaded mode, an abutting plate is connected with the outer end of the screw rod, a support is welded on the upper surface of the main detection block in a vertical mode, a connecting ring is arranged on the outer side of the support, the telescopic rod is installed below the connecting ring, a bearing plate is fixedly connected, and the anemometer screw is arranged above the transverse plate.
Preferably, the length of the mounting plate and the length of the top plate are both larger than the length of the device body, and the inner side surface of the top plate is tightly attached to the outer side surface of the abutting plate.
Preferably, the screw rod and the detection main block form a lifting structure, and the outer end of the screw rod is rotatably connected with the abutting plate.
Preferably, the abutting plate and the screw rod are combined into a T-shaped structure, and the rear side face of the abutting plate is flush with the rear side face of the detection main block.
Preferably, the longitudinal section of the bracket is in an L-shaped structure, the bracket penetrates through the connecting ring, and the connecting ring is fixed on the outer side of the bracket through a screw.
Preferably, the supporting rod is welded on the upper surface of the miniature temperature measuring instrument at an equal angle, the top end longitudinal section of the supporting rod is of a circular structure, and the height of the transverse center line of the circular structure is higher than that of the lower surface of the bearing plate.
Compared with the prior art, the beneficial effects of the utility model are that: the transformer heat dissipation testing device convenient to install is convenient to install on the device body by rotating the screw rod, is convenient to test the temperature change of cooling fins at different positions, and can be flexibly used;
1. the testing device is provided with a detection main block, a screw rod and a butting plate, wherein the screw rod is in threaded connection with the detection main block through an operation cavity, so that the screw rod and the detection main block form a lifting structure, and the height position of the butting plate is further adjusted, so that the outer surfaces of 2 groups of butting plates are respectively tightly attached to the lower surface of a top plate and the upper surface of a mounting plate, the detection main block is fixed between the mounting plate and the top plate, and the testing device is convenient to mount on a transformer;
2. the temperature measurement device is provided with a support, a connecting ring, a telescopic rod and a miniature temperature measurement instrument, wherein the support penetrates through the connecting ring, and the connecting ring can slide on the outer side of the support, so that the position of the miniature temperature measurement instrument indirectly connected with the connecting ring can be conveniently adjusted;
3. the temperature measuring device is provided with a bearing plate, a supporting rod and a miniature temperature measuring instrument, wherein the miniature temperature measuring instrument forms a rotating structure through the supporting rod and the bearing plate, so that the test surface of the miniature temperature measuring instrument is convenient to convert, the temperature of the outer surface of the tester body is convenient, and the testing device is flexibly used.
Drawings
FIG. 1 is a front view of the cutting structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is a schematic view of a side view structure of the connection between the bracket and the connection ring of the present invention.
In the figure: 1. a body; 2. mounting a plate; 3. a top plate; 4. a heat sink; 5. detecting a main block; 6. an operating chamber; 7. a screw; 8. a resisting plate; 9. a support; 10. a connecting ring; 11. a telescopic rod; 12. a bearing plate; 13. a support bar; 14. a micro temperature measuring instrument; 15. a transverse plate; 16. a wind meter.
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 transformer heat dissipation test device convenient to install comprises a device body 1, a mounting plate 2, a top plate 3, a heat radiating fin 4, a main detection block 5, an operation cavity 6, a screw 7, a resisting plate 8, a support 9, a connecting ring 10, a telescopic rod 11, a bearing plate 12, a support rod 13, a micro temperature measuring instrument 14, a transverse plate 15 and a wind measuring instrument 16, wherein the mounting plate 2 is welded on the left side and the right side of the lower surface of the device body 1, the top end of the device body 1 is fixedly provided with the top plate 3, the heat radiating fin 4 is installed on the outer side of the device body 1, the main detection block 5 is positioned on the front side of the device body 1, the operation cavity 6 is vertically arranged inside the main detection block 5, the transverse plate 15 is welded on the left side surface of the main detection block 5, the screw 7 is connected on the inner side of the operation cavity 6 in a threaded manner, the outer end of the screw 7 is connected, the telescopic rod 11 is arranged below the connecting ring 10, the output end of the telescopic rod 11 is fixedly connected with the bearing plate 12, the bottom end of the bearing plate 12 is provided with the supporting rod 13 in an embedded mode, the miniature temperature measuring instrument 14 is positioned above the radiating fin 4, and the wind measuring instrument 16 is arranged above the transverse plate 15 through screws;
as shown in fig. 1 and 2, the length of the mounting plate 2 and the length of the top plate 3 are both greater than the length of the device body 1, and the inner side surface of the top plate 3 is tightly attached to the outer side surface of the abutting plate 8, so that the main detection block 5 is fixed between the mounting plate 2 and the top plate 3, the main detection block 5 is conveniently mounted on the device body 1, the screw 7 and the main detection block 5 form a lifting structure, the outer end of the screw 7 is rotatably connected with the abutting plate 8, the abutting plate 8 cannot be rotated by the rotation of the screw 7, the abutting plate 8 can be driven to lift by the rotation of the screw 7, the support rod 13 is welded on the upper surface of the micro thermometer 14 at an equal angle, the longitudinal section of the top end of the support rod 13 is in a circular structure, the height of the transverse center line of the circular structure is higher than the height of the lower surface of the receiving plate;
as in fig. 1 and 3, the abutting plate 8 and the screw 7 are combined into a "T" shaped structure, and the rear side surface of the abutting plate 8 is flush with the rear side surface of the detection main block 5, so as to prevent the abutting plate 8 from being separated from between the mounting plate 2 and the top plate 3, the longitudinal section of the support 9 is of an "L" shaped structure, the support 9 penetrates through the connecting ring 10, and the connecting ring 10 is fixed on the outer side of the support 9 through a screw, so that the connecting ring 10 can be conveniently slid on the outer side of the support 9, and the position of the connecting ring 10 can be adjusted.
The working principle is as follows: when the transformer heat dissipation testing device convenient to install is used, firstly, a worker places the main detection block 5 in the figure 1 in the middle of the front side of the device body 1, respectively holds the abutting plates 8 at the upper end and the lower end of the main detection block 5, because the longitudinal section of the outer end of the screw 7 is in a circular structure, the circular structure is embedded in the mounting groove arranged at the inner end of the abutting plate 8, and the embedding depth is larger than the radius of the structure, thereby the screw rod 7 is rotationally connected with the abutting plate 8, the screw rod 7 is manually rotated by a worker, the screw rod 7 is in threaded connection with the operation cavity 6, thereby the screw 7 and the detection main block 5 form a lifting structure, the height position of the abutting plate 8 is adjusted by rotating the screw 7, the outer surfaces of the 2 groups of abutting plates 8 are respectively tightly attached to the lower surface of the top plate 3 and the upper surface of the mounting plate 2, and the detection main block 5 is fixed between the mounting plate 2 and the top plate 3;
then, the position of the connecting ring 10 is slid at the top end of the bracket 9 in fig. 2, so that the testing device on the micro thermometer 14 indirectly connected with the connecting ring 10 and the heat sink 4 are positioned on the same horizontal plane, then a screw is passed through the connecting ring 10 and the inside of the bracket 9, the connecting ring 10 is installed on the outside of the bracket 9 by the screw, then the length of the telescopic rod 11 is manually adjusted, so as to adjust the height of the micro thermometer 14, so that the device for detecting the temperature of the micro thermometer 14 is attached to the heat sink 4, when the temperature change of the outer side surface of the detector body 1 is required, as shown in fig. 2, the top end of the supporting rod 13 is embedded in the annular groove formed at the bottom end of the bearing plate 12, so that the micro thermometer 14 fixedly connected with the supporting rod 13 and the bearing plate 12 form a rotating structure, the testing direction of the micro thermometer 14 is rotated, so that the, therefore, the temperature of the outer side surface of the detector body 1 is detected by using the micro temperature detector 14 to detect the temperature of the radiating fin 4, the radiating performance of the detector body 1 is known, the working principles of the telescopic rod 11 and the micro temperature detector 14 are mature technologies in the prior art, so that a series of operations of the transformer radiating performance testing device convenient to install are completed, and the content which is not described in detail in the description belongs to the prior art which is known by persons skilled in the art.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a transformer heat dissipation testing arrangement easy to assemble, includes the ware body (1), detects main piece (5), telescopic link (11), miniature temperature measuring instrument (14) and anemoscope (16), its characterized in that: the device is characterized in that mounting plates (2) are welded on the left side and the right side of the lower surface of the device body (1), a top plate (3) is fixed on the top end of the device body (1), radiating fins (4) are installed on the outer side of the device body (1), a main detection block (5) is located on the front side of the device body (1), an operation cavity (6) is vertically formed in the main detection block (5), a transverse plate (15) is welded on the left side face of the main detection block (5), a screw rod (7) is connected to the inner side of the operation cavity (6) in a threaded manner, a resisting plate (8) is connected to the outer end of the screw rod (7), a support (9) is vertically welded on the upper surface of the main detection block (5), a connecting ring (10) is arranged on the outer side of the support (9), a telescopic rod (11) is installed below the connecting ring (10), and the bottom end of the bearing plate (12) is embedded with a support rod (13), the miniature temperature measuring instrument (14) is positioned above the radiating fin (4), and the wind measuring instrument (16) is arranged above the transverse plate (15) by screws.
2. The transformer heat dissipation test device convenient to install of claim 1, wherein: the length of the mounting plate (2) and the length of the top plate (3) are both larger than the length of the device body (1), and the inner side surface of the top plate (3) is tightly attached to the outer side surface of the abutting plate (8).
3. The transformer heat dissipation test device convenient to install of claim 1, wherein: the screw (7) and the detection main block (5) form a lifting structure, and the outer end of the screw (7) is rotatably connected with the abutting plate (8).
4. The transformer heat dissipation test device convenient to install of claim 1, wherein: the abutting plate (8) and the screw (7) are combined into a T-shaped structure, and the rear side face of the abutting plate (8) is flush with the rear side face of the detection main block (5).
5. The transformer heat dissipation test device convenient to install of claim 1, wherein: the longitudinal section of the support (9) is of an L-shaped structure, the support (9) penetrates through the connecting ring (10), and the connecting ring (10) is fixed on the outer side of the support (9) through screws.
6. The transformer heat dissipation test device convenient to install of claim 1, wherein: the upper surface of the miniature temperature measuring instrument (14) is welded with the supporting rod (13) at an equal angle, the top longitudinal section of the supporting rod (13) is of a circular structure, and the height of the transverse center line of the circular structure is higher than that of the lower surface of the bearing plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921156872.1U CN210442111U (en) | 2019-07-23 | 2019-07-23 | Transformer heat dissipation testing arrangement easy to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921156872.1U CN210442111U (en) | 2019-07-23 | 2019-07-23 | Transformer heat dissipation testing arrangement easy to assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210442111U true CN210442111U (en) | 2020-05-01 |
Family
ID=70406164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921156872.1U Expired - Fee Related CN210442111U (en) | 2019-07-23 | 2019-07-23 | Transformer heat dissipation testing arrangement easy to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210442111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117110765A (en) * | 2023-10-16 | 2023-11-24 | 新沂普迪机械设备有限公司 | Miniature transformer radiating effect batch temperature detection equipment |
-
2019
- 2019-07-23 CN CN201921156872.1U patent/CN210442111U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117110765A (en) * | 2023-10-16 | 2023-11-24 | 新沂普迪机械设备有限公司 | Miniature transformer radiating effect batch temperature detection equipment |
| CN117110765B (en) * | 2023-10-16 | 2023-12-29 | 新沂普迪机械设备有限公司 | Miniature transformer radiating effect batch temperature detection equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200715 Address after: 030000 No.0307, 1-4 / F, building 8, No.19, Section 1, Jinci Road, Wanbailin District, Taiyuan City, Shanxi Province Patentee after: Shanxi Xindian Electric Power Engineering Co.,Ltd. Address before: 441004 No.6, yuzhangang Road, high tech Zone, Xiangyang City, Hubei Province Patentee before: XIANGYANG YALI INDUSTRY EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200501 Termination date: 20210723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |