CN217933434U - Outdoor transformer lightning arrester for power engineering - Google Patents
Outdoor transformer lightning arrester for power engineering Download PDFInfo
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- CN217933434U CN217933434U CN202221218422.2U CN202221218422U CN217933434U CN 217933434 U CN217933434 U CN 217933434U CN 202221218422 U CN202221218422 U CN 202221218422U CN 217933434 U CN217933434 U CN 217933434U
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- power engineering
- transformer
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- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims abstract description 12
- 239000002184 metal Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses an outdoor transformer lightning arrester for power engineering, including transformer body and bottom mounting bracket, the bottom mounting bracket installation is fixed on the lower extreme both sides position of transformer body, be provided with the heat dissipation sheetmetal in the week side of transformer body, the upper end of transformer body is provided with insulating fixed plate, be provided with spacing fixed cover in the middle of insulating fixed plate's the upper end, be provided with flexible interior pole in the middle of the inside of spacing fixed cover, the upper end outside of pole is provided with spacing grip block in the flexibility, the extension end inboard of spacing grip block is provided with the lightning rod, the lower extreme of lightning rod is provided with the ground connection line. The utility model discloses an outdoor transformer lightning arrester for power engineering has the technological effect that can adjust fixed mounting as required.
Description
Technical Field
The utility model relates to an electric power engineering technical field especially relates to an outdoor transformer lightning arrester for power engineering.
Background
Electric power engineering, i.e. engineering related to the production, transmission, distribution of electric energy, also broadly includes engineering of electricity as a power and energy source for applications in various fields. In the power transmission process of the power engineering, a transformer for the power engineering is needed, so that the transformer can be used for voltage transformation and power transmission. Outdoor transformer is when fixed the placing to just need use outdoor transformer lightning arrester for the power engineering.
At present, the outdoor transformer lightning arrester for the existing power engineering can not be effectively adjusted and fixed according to needs when being installed and fixed, so that the outdoor transformer lightning arrester is not a very convenient problem when being fixed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an outdoor transformer lightning arrester for power engineering aims at solving current outdoor transformer lightning arrester for power engineering and when the installation is fixed, can not effectively adjust fixedly as required for not very convenient technical problem when fixed.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an outdoor transformer lightning arrester for power engineering, includes transformer body and bottom mounting bracket, the bottom mounting bracket installation is fixed on transformer body's lower extreme both sides position, be provided with the heat dissipation sheetmetal in transformer body's week side, transformer body's upper end is provided with insulating fixed plate, be provided with spacing fixed cover in the middle of insulating fixed plate's the upper end, be provided with pole in the middle of the inside of spacing fixed cover in flexible, the upper end outside of pole in flexible is provided with spacing grip block, the extension end inboard of spacing grip block is provided with the lightning rod, the lower extreme of lightning rod is provided with the ground connection connecting wire.
Through being provided with spacing fixed cover structure, make telescopic inner rod be convenient for adjust and support the use, because of the inboard telescopic inner rod of spacing fixed cover, thereby make the spacing grip block in the telescopic inner rod upper end outside be convenient for install and place, because of the inboard lightning rod of spacing grip block outer end, effectively take shelter from the thunder like this, make the electric current pass through the ground connection connecting wire be convenient for transmit to the ground bottom, because of the lightning rod is located the top position of transformer body, and keep apart through the effective insulation of insulating fixed plate, thereby the lightning rod effectively protects the transformer body, avoid the thunderbolt to damage.
In a preferred scheme, the limiting clamping plate comprises an insulating rubber clamping sleeve, a clamping groove, a locking screw, an insulating transverse plate and an installing embedding block, the insulating transverse plate is arranged at the upper end of the installing embedding block, the clamping groove is formed in the inner side of the extending end of the insulating transverse plate, the insulating rubber clamping sleeve is arranged on the insulating transverse plate on the inner side of the clamping groove, the locking screw is arranged on the inner side of the front end opening of the insulating transverse plate, and the installing embedding block is installed and connected on the telescopic inner rod.
Through being provided with spacing grip block structure to the fixed use of centre gripping is convenient for.
In a preferred scheme, the limiting fixing sleeve comprises an adhesion bottom plate, a limiting sleeve block, a telescopic containing cavity and a locking bolt, the limiting sleeve block is arranged at the upper end of the adhesion bottom plate, the telescopic containing cavity is formed in the limiting sleeve block, the locking bolt is arranged on the upper end, located on the limiting sleeve block, of the inner side of the telescopic containing cavity, and the adhesion bottom plate is installed and connected to the insulating fixing plate.
Through being provided with spacing fixed sleeving structure to be convenient for spacing regulation fixed use.
In a preferred scheme, the insulation fixing plate comprises an installation transverse plate, a right-angle fixing plate and installation screws, the right-angle fixing plate is arranged on the lower sides of the two ends of the installation transverse plate, the installation screws are arranged on the inner side of the lower end of the right-angle fixing plate, and the right-angle fixing plate is installed and connected to the transformer body through the installation screws.
Through being provided with the insulating fixed plate structure, the insulating fixed bolster of being convenient for like this to effectively isolated electric current conduction.
In a preferred scheme, the telescopic inner rod is positioned in the middle of the inside of the limiting fixing sleeve, and two ends of the telescopic inner rod are in a symmetrical state.
Through being provided with spacing fixed sleeving structure for the interior pole of stretching out and drawing back is convenient for spacing flexible use.
In a preferred scheme, the extension distance of the limiting clamping plate is greater than the outer side distance of the heat dissipation metal sheet, and the limiting clamping plate and the heat dissipation metal sheet are parallel to each other.
Through being provided with spacing grip block structure for the fixed use of centre gripping of being convenient for, and spacing grip block is parallel to each other with the heat dissipation sheetmetal, avoids mutual emergence interference like this.
In a preferred scheme, the limiting fixing sleeve is positioned in the middle of the upper end of the insulating fixing plate, and two ends of the limiting fixing sleeve are in a symmetrical state.
Through being provided with spacing fixed sleeving structure to be convenient for stably fix and use on insulating fixed plate.
By last, an outdoor transformer lightning arrester for power engineering, including transformer body and bottom mounting bracket, the installation of bottom mounting bracket is fixed on the lower extreme both sides position of transformer body, be provided with the heat dissipation sheetmetal in the week side of transformer body, the upper end of transformer body is provided with insulating fixed plate, be provided with spacing fixed cover in the middle of insulating fixed plate's the upper end, be provided with telescopic inner rod in the middle of the inside of spacing fixed cover, telescopic inner rod's the upper end outside is provided with spacing grip block, the extension end inboard of spacing grip block is provided with the lightning rod, the lower extreme of lightning rod is provided with the ground connection connecting wire. The utility model provides an outdoor transformer lightning arrester for power engineering has the technological effect that can adjust fixed mounting as required.
Drawings
Fig. 1 is the utility model provides an outdoor transformer lightning arrester's for power engineering spatial structure sketch map.
Fig. 2 is the utility model provides a power engineering is with outdoor transformer lightning arrester's spacing grip block structure schematic diagram.
Fig. 3 is the utility model provides a power engineering is with outdoor transformer lightning arrester's spacing fixed cover schematic structure.
Fig. 4 is the utility model provides an outdoor transformer lightning arrester's for power engineering insulation fixed plate schematic diagram.
In the drawings: 1. a lightning rod; 2. a ground connection line; 3. a transformer body; 4. a limiting clamping plate; 41. an insulating rubber jacket; 42. a clamping groove; 43. locking the screw; 44. an insulating transverse plate; 45. mounting an embedding block; 5. a telescopic inner rod; 6. a limiting fixing sleeve; 61. adhering a bottom plate; 62. a limiting sleeve block; 63. a telescopic cavity; 64. locking the bolt; 7. an insulating fixing plate; 71. installing a transverse plate; 72. a right-angle fixing plate; 73. mounting screws; 8. a heat dissipating metal sheet; 9. a bottom mounting bracket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, an outdoor transformer lightning arrester for power engineering comprises a transformer body 3 and a bottom mounting frame 9, wherein the bottom mounting frame 9 is fixedly mounted on two sides of the lower end of the transformer body 3, heat dissipation metal sheets 8 are arranged on the peripheral side of the transformer body 3, an insulating fixing plate 7 is arranged at the upper end of the transformer body 3, a limiting fixing sleeve 6 is arranged in the middle of the upper end of the insulating fixing plate 7, a telescopic inner rod 5 is arranged in the middle of the inner part of the limiting fixing sleeve 6, a limiting clamping plate 4 is arranged on the outer side of the upper end of the telescopic inner rod 5, a lightning rod 1 is arranged on the inner side of the extending end of the limiting clamping plate 4, a ground connection wire 2 is arranged at the lower end of the lightning rod 1, when in use, the transformer body 3 is fixed on the bottom mounting frame 9 at the lower end, thereby be convenient for install on open air assigned position, transformer body 3 is through the heat dissipation sheetmetal 8 of week side, effective heat dissipation is used like this, transformer body 3 is through insulating fixed plate 7 of upper end, make spacing fixed cover 6 be convenient for install fixed place the use, because of the flexible interior pole 5 of 6 inboards of spacing fixed cover, thereby make the spacing grip block 4 in the flexible interior pole 5 upper end outside be convenient for install and place, because of the inboard lightning rod 1 of spacing grip block 4 outer end, effectively lightning-arrest like this, make the electric current be convenient for transmit to the ground bottom through ground connection 2, because of lightning rod 1 is located transformer body 3's top position, and through insulating fixed plate 7 effective insulation isolation, thereby lightning rod 1 effectively protects transformer body 3, avoid the thunderbolt damage.
Referring to fig. 1 and 2, in a preferred embodiment, the limiting clamping plate 4 includes an insulating rubber jacket 41, a clamping groove 42, a locking screw 43, an insulating transverse plate 44 and a mounting insert 45, an insulating transverse plate 44 is disposed at an upper end of the mounting insert 45, a clamping groove 42 is disposed at an inner side of an extension end of the insulating transverse plate 44, the insulating rubber jacket 41 is disposed at an inner side of the clamping groove 42 on the insulating transverse plate 44, a locking screw 43 is disposed at an inner side of a front end opening of the insulating transverse plate 44, the mounting insert 45 is mounted and connected on the telescopic inner rod 5, the mounting insert 45 of the limiting clamping plate 4 is connected on the telescopic inner rod 5 in an inserting and connecting manner, so that the mounting insert 45 is convenient to mount, fix and place, and effectively change a position height of the insulating transverse plate 44 due to telescopic adjustment of the telescopic inner rod 5, so that the insulating transverse plate 44 is convenient to mount and fix the lightning rod 1, and the front end opening of the insulating transverse plate 44 is effectively locked and closed through the locking screw 43, so that the insulating rubber jacket 41 effectively clamps and fixes the lightning rod 1, and thus when the insulating transverse plate 44 is changed in moving, the lightning rod 1, and the mounting height is convenient to use.
Referring to fig. 1 and fig. 3, in a preferred embodiment, the fixed limiting sleeve 6 includes an adhesion bottom plate 61, a limiting sleeve block 62, a telescopic cavity 63 and a locking bolt 64, the upper end of the adhesion bottom plate 61 is provided with the limiting sleeve block 62, the inside of the limiting sleeve block 62 is provided with the telescopic cavity 63, the inner side of the telescopic cavity 63 is located on the upper end of the limiting sleeve block 62 and is provided with the locking bolt 64, the adhesion bottom plate 61 is installed and connected on an insulating fixing plate 7, the adhesion bottom plate 61 of the fixed limiting sleeve 6 is installed and connected on the insulating fixing plate 7, so that the limiting sleeve block 62 on the upper end of the adhesion bottom plate 61 is convenient to stably place, the limiting sleeve block 62 is in the region of the telescopic cavity 63, so that the telescopic inner rod 5 is convenient for limiting telescopic movement, thereby effectively changing the supporting height of the telescopic inner rod 5, after adjustment, the locking bolt 64 on the inner side of the telescopic cavity 63 is passed through, so as to effectively fix the telescopic inner rod 5, thereby avoiding the sliding during supporting.
Referring to fig. 1 and 4, in a preferred embodiment, the insulating fixing plate 7 includes a mounting transverse plate 71, a right-angle fixing plate 72 and mounting screws 73, the right-angle fixing plate 72 is disposed at the lower side of the two ends of the mounting transverse plate 71, the mounting screws 73 are disposed at the inner side of the lower end of the right-angle fixing plate 72, the right-angle fixing plate 72 is mounted and connected to the transformer body 3 through the mounting screws 73, the right-angle fixing plate 72 of the insulating fixing plate 7 is mounted and connected to the transformer body 3 through the mounting screws 73, so that the right-angle fixing plate 72 is convenient for stable supporting and use, and the right-angle fixing plate 72 is convenient for stable supporting and use due to the mounting transverse plate 71 at the upper end, so that the position-limiting fixing sleeve 6 is convenient for stable placing and use.
Referring to fig. 1, in a preferred embodiment, the telescopic inner rod 5 is located in the middle inside the position-limiting fixing sleeve 6, and two ends of the telescopic inner rod 5 are in a symmetrical state, so that the telescopic inner rod 5 is more stable when being supported because two ends of the telescopic inner rod 5 are in a symmetrical state.
Referring to fig. 1, in a preferred embodiment, the extension distance of the limiting clamping plate 4 is greater than the outer distance of the heat dissipating metal sheet 8, and the limiting clamping plate 4 and the heat dissipating metal sheet 8 are parallel to each other, so that the extension distance of the limiting clamping plate 4 is greater than the outer distance of the heat dissipating metal sheet 8, and thus the lightning rod 1 fixed by the extension end of the limiting clamping plate 4 is prevented from contacting the heat dissipating metal sheet 8.
Referring to fig. 1, in a preferred embodiment, the position-limiting fixing sleeve 6 is located at the middle position of the upper end of the insulating fixing plate 7, and the two ends of the position-limiting fixing sleeve 6 are in a symmetrical state, so that the position-limiting fixing sleeve 6 is convenient to stably support and use due to the symmetrical state of the two ends of the position-limiting fixing sleeve 6.
The working principle is as follows: when using, transformer body 3 is because of bottom mounting bracket 9 of lower extreme, thereby be convenient for install on open air assigned position, transformer body 3 is through the heat dissipation sheetmetal 8 of week side, effective heat dissipation is used like this, transformer body 3 is through insulating fixed plate 7 of upper end, make spacing fixed cover 6 be convenient for install fixed place the use, because of pole 5 in the flexible of spacing fixed cover 6 inboard, thereby make the spacing grip block 4 in the pole 5 upper end outside of flexible be convenient for install and place, because of the inboard lightning rod 1 of 4 outer ends of spacing grip block, effectively take shelter from the thunder like this, make the electric current be convenient for transmit to the ground bottom through ground connection 2, because of lightning rod 1 is located transformer body 3's top position, and through insulating fixed plate 7 effective insulation isolation, thereby lightning rod 1 effectively protects transformer body 3, avoid the thunderbolt damage.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto. The substitution may be of partial structures, devices, method steps, or may be a complete solution. According to the utility model discloses a technical scheme and utility model design and equal replacement or change all should be covered within the scope of protection of the utility model.
Claims (7)
1. The utility model provides an outdoor transformer lightning arrester for power engineering, includes transformer body (3) and bottom mounting bracket (9), its characterized in that, bottom mounting bracket (9) installation is fixed on the lower extreme both sides position of transformer body (3), be provided with heat dissipation sheetmetal (8) on the week side of transformer body (3), the upper end of transformer body (3) is provided with insulating fixed plate (7), be provided with spacing fixed cover (6) in the middle of the upper end of insulating fixed plate (7), be provided with telescopic inner rod (5) in the middle of the inside of spacing fixed cover (6), the upper end outside of telescopic inner rod (5) is provided with spacing grip block (4), the extension end inboard of spacing grip block (4) is provided with lightning rod (1), the lower extreme of lightning rod (1) is provided with ground connection line (2).
2. The outdoor transformer lightning arrester for power engineering according to claim 1, wherein the limiting clamping plate (4) comprises an insulating rubber clamping sleeve (41), a clamping groove (42), a locking screw (43), an insulating transverse plate (44) and an installation embedding block (45), the insulating transverse plate (44) is arranged at the upper end of the installation embedding block (45), the clamping groove (42) is arranged on the inner side of the extension end of the insulating transverse plate (44), the insulating rubber clamping sleeve (41) is arranged on the insulating transverse plate (44) on the inner side of the clamping groove (42), the locking screw (43) is arranged on the inner side of the opening at the front end of the insulating transverse plate (44), and the installation embedding block (45) is installed and connected on the telescopic inner rod (5).
3. The outdoor transformer lightning arrester for power engineering according to claim 1, wherein the limiting fixing sleeve (6) comprises an adhesion bottom plate (61), a limiting sleeve block (62), a telescopic cavity (63) and a locking bolt (64), the limiting sleeve block (62) is arranged at the upper end of the adhesion bottom plate (61), the telescopic cavity (63) is arranged inside the limiting sleeve block (62), the locking bolt (64) is arranged on the inner side of the telescopic cavity (63) and located at the upper end of the limiting sleeve block (62), and the adhesion bottom plate (61) is installed and connected on the insulating fixing plate (7).
4. An outdoor transformer lightning arrester according to claim 1, characterized in that the insulating fixing plate (7) comprises a mounting transverse plate (71), a right-angle fixing plate (72) and mounting screws (73), the right-angle fixing plate (72) is arranged at the lower side of the two ends of the mounting transverse plate (71), the mounting screws (73) are arranged at the inner side of the lower end of the right-angle fixing plate (72), and the right-angle fixing plate (72) is mounted and connected on the transformer body (3) through the mounting screws (73).
5. The lightning arrester of outdoor transformer for power engineering according to claim 1, characterized in that the telescopic inner rod (5) is located in the middle of the inside of the position-limiting fixing sleeve (6), and the two ends of the telescopic inner rod (5) are in symmetrical state.
6. An outdoor transformer arrester for power engineering according to claim 1, characterized in that the extension distance of the limiting clamping plate (4) is larger than the outside distance of the heat dissipating metal sheet (8), and the limiting clamping plate (4) and the heat dissipating metal sheet (8) are parallel to each other.
7. An outdoor transformer arrester of power engineering as claimed in claim 1, characterized in that the position-limiting fixing sleeve (6) is located at the middle position of the upper end of the insulating fixing plate (7), and the two ends of the position-limiting fixing sleeve (6) are symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221218422.2U CN217933434U (en) | 2022-05-21 | 2022-05-21 | Outdoor transformer lightning arrester for power engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221218422.2U CN217933434U (en) | 2022-05-21 | 2022-05-21 | Outdoor transformer lightning arrester for power engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217933434U true CN217933434U (en) | 2022-11-29 |
Family
ID=84178494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221218422.2U Active CN217933434U (en) | 2022-05-21 | 2022-05-21 | Outdoor transformer lightning arrester for power engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217933434U (en) |
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2022
- 2022-05-21 CN CN202221218422.2U patent/CN217933434U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 511, Building 5, Guoji Guihua Town, Chongchuan District, Nantong City, Jiangsu Province, 226000 Patentee after: Jiangsu Lighting Power Engineering Co.,Ltd. Address before: Room 0603, Ziyang Kaixin apartment, 249 Renmin West Road, Chongchuan District, Nantong City, Jiangsu Province, 226000 Patentee before: Jiangsu Ruixun Construction Engineering Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240329 Address after: No. 318, Lijiazhaizi Village, Shilibao Town, Yishui County, Linyi City, Shandong Province, 276000 Patentee after: Song Fuyu Country or region after: China Address before: Room 511, Building 5, Guoji Guihua Town, Chongchuan District, Nantong City, Jiangsu Province, 226000 Patentee before: Jiangsu Lighting Power Engineering Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240430 Address after: 276000 Xiling, Xixujiazhuang Village, Shilibao Town, Yishui County, Linyi City, Shandong Province Patentee after: Shandong Fuxiang Electric Power Engineering Co.,Ltd. Country or region after: China Address before: No. 318, Lijiazhaizi Village, Shilibao Town, Yishui County, Linyi City, Shandong Province, 276000 Patentee before: Song Fuyu Country or region before: China |