CN220651809U - Current transformer - Google Patents
Current transformer Download PDFInfo
- Publication number
- CN220651809U CN220651809U CN202322360624.1U CN202322360624U CN220651809U CN 220651809 U CN220651809 U CN 220651809U CN 202322360624 U CN202322360624 U CN 202322360624U CN 220651809 U CN220651809 U CN 220651809U
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- China
- Prior art keywords
- bottom plate
- current transformer
- top plate
- roof
- hand
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Links
- 230000003139 buffering effect Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 description 15
- 238000001125 extrusion Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model provides a current transformer, which relates to the technical field of current transformers and comprises: the fixing mechanism comprises a top plate, threaded rods are arranged on two sides of the top plate, a bottom plate is arranged at one end of the threaded rods, mounting grooves are formed in the top plate and the bottom plate, body devices are arranged in the mounting grooves, first thread grooves are formed in two ends of the top plate and the bottom plate, second thread grooves are formed in two ends of the top plate and the bottom plate, hand screwing screws are arranged in the second thread grooves, and buffer telescopic rods are arranged at one ends of the hand screwing screws. According to the utility model, the buffer telescopic rod is arranged at one end provided with the hand-screwed screw, so that the safety of the device in the use process is improved, the threaded rods at two sides of the top plate and the bottom plate are used, the threaded rods are rotated to extrude the top plate and the bottom plate, and the stability of the body device in the use process is improved.
Description
Technical Field
The utility model relates to the technical field of current transformers, in particular to a current transformer.
Background
The existing current transformer does not have the performance of fixed installation, and in the using process, workers are required to find the installation plates with the same size to install after the installation is completed, so that the working efficiency of the workers for installing the current transformer is reduced in the process, and the stability of the current transformer installed through the unified installation plates is obviously insufficient.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, facilitate the installation of a current transformer with higher stability and provide the current transformer.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a current transformer, comprising: fixed establishment, fixed establishment includes the roof, the both sides of roof all are provided with the threaded rod, the one end of threaded rod is provided with the bottom plate, all be provided with the mounting groove on roof and the bottom plate, be provided with body device in the mounting groove, the both ends of roof and bottom plate all are provided with first thread groove, the both ends of roof and bottom plate all are provided with the second thread groove, be provided with the hand screw in the second thread groove, the one end of hand screw is provided with the buffering telescopic link, the one end that the hand screw was twisted is kept away from to the buffering telescopic link is provided with the cushion, the cushion does not contact with body device.
As a preferred embodiment, the one end of threaded rod is provided with installation mechanism, installation mechanism includes the kicking block, the one end of kicking block is provided with the bearing, the one end that the bearing was kept away from to the kicking block is provided with the spring, the one end that the kicking block was kept away from to the spring is provided with the backing block, the one end that the spring was kept away from to the backing block is provided with the installation awl, the surface fastening of bearing is in the kicking block, the one end welding of spring is kept away from the one end of bearing at the kicking block, the one end that the kicking block was kept away from to the spring is fixed on the backing block, the one end that the spring was kept away from at the backing block is welded to the installation awl.
The technical effect of adopting the further scheme is as follows: the kicking block can extrude the spring, extrudees the backing block again after the spring compression to a certain degree to make the installation awl have certain extrusion force, make this device can fix at the mounting point more steadily, make the stability of this device obtain promoting.
As a preferred embodiment, the body device is mounted in the mounting groove, one end of the body device is fixed on the top plate, one end of the body device, which is far away from the top plate, is fixed on the bottom plate, the threaded rod rotates through the first thread groove, the hand screw rotates through the second thread groove, and one end of the hand screw is fixed on the buffer telescopic rod.
The technical effect of adopting the further scheme is as follows: through the design, install body device in the mounting groove to be provided with roof and bottom plate at its both ends, install fixedly through the threaded rod, thereby make this device obtain promoting the practicality in the use, through using the hand to twist the screw rotatory second thread groove of passing and fix on the buffering telescopic link, thereby make this device obtain further promotion in the stability of use.
Compared with the prior art, the utility model has the advantages and positive effects that:
according to the utility model, the buffer telescopic rod is arranged at one end provided with the hand-screwed screw, so that the safety of the device in the use process is improved, the threaded rods at two sides of the top plate and the bottom plate are used, the threaded rods are rotated to extrude the top plate and the bottom plate, and the stability of the body device in the use process is improved.
The one end at the threaded rod is provided with fixed establishment, and the staff is at the in-process of rotating the threaded rod, and the threaded rod produces the extrusion to fixed establishment for the spring is compressed, thereby produces pressure to the bottom block, makes the bottom block produce pressure to the installation awl, thereby makes this device can install on the mounting point more steadily.
Drawings
Fig. 1 is a schematic structural diagram of a current transformer provided by the present utility model.
Fig. 2 is an exploded structure schematic diagram of a fixing mechanism of a current transformer provided by the utility model.
Fig. 3 is a schematic structural diagram of a fixing mechanism of the current transformer provided by the utility model.
Fig. 4 is a schematic structural diagram of a mounting mechanism of a current transformer provided by the utility model.
Legend description:
1. a fixing mechanism; 11. a top plate; 12. a bottom plate; 13. a mounting groove; 14. a first thread groove; 15. a second thread groove; 16. a threaded rod; 17. screwing the screw by hand; 18. a buffer telescopic rod; 19. a soft cushion;
2. a body device;
3. a mounting mechanism; 31. a top block; 32. a bearing; 33. a spring; 34. a bottom block; 35. and (5) installing a cone.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-3, the present utility model provides a technical solution: a current transformer, comprising: the fixing mechanism 1, the fixing mechanism 1 includes roof 11, the both sides of roof 11 all are provided with threaded rod 16, the one end of threaded rod 16 is provided with bottom plate 12, all be provided with mounting groove 13 on roof 11 and the bottom plate 12, be provided with body device 2 in the mounting groove 13, the both ends of roof 11 and bottom plate 12 all are provided with first thread groove 14, the both ends of roof 11 and bottom plate 12 all are provided with second thread groove 15, be provided with in the second thread groove 15 and twist screw 17 by hand, the one end of screw 17 is twisted by hand is provided with buffering telescopic link 18, the one end that buffering telescopic link 18 kept away from hand and twists screw 17 is provided with cushion 19, cushion 19 does not contact with body device 2.
In this embodiment, when the device is used for installing a current transformer, a worker installs the body device 2 at a place where mutual inductance is required, fixes the body device between the top plate 11 and the bottom plate 12 by rotating the threaded rod 16, and then adjusts the pressure of the buffering telescopic rod 18 by rotating the manual screw 17 so as to stably buffer the buffering telescopic rod.
Example 2
As shown in fig. 1 to 4, one end of the threaded rod 16 is provided with a mounting mechanism 3, the mounting mechanism 3 comprises a top block 31, one end of the top block 31 is provided with a bearing 32, one end of the top block 31 away from the bearing 32 is provided with a spring 33, one end of the spring 33 away from the top block 31 is provided with a bottom block 34, one end of the bottom block 34 away from the spring 33 is provided with a mounting cone 35, the outer surface of the bearing 32 is fixed in the top block 31, one end of the spring 33 is welded at one end of the top block 31 away from the bearing 32, one end of the spring 33 away from the top block 31 is fixed on the bottom block 34, and the mounting cone 35 is welded at one end of the bottom block 34 away from the spring 33.
In this embodiment, when the current transformer is installed, install the current transformer in the place of buckle and make threaded rod 16 can extrude it through rotating threaded rod 16, bearing 32 on the kicking block 31 can rotate in the extrusion process to make this device at the installation in-process, kicking block 31 can extrude spring 33, spring 33 compresses to a certain degree back and extrudes bottom block 34, thereby makes installation awl 35 have certain extrusion force, makes this device can fix at the mounting point more steadily.
Working principle:
as shown in fig. 1-4, the body device 2 is installed at a place where mutual inductance is required, the threaded rod 16 is rotated to fix the body device between the top plate 11 and the bottom plate 12, the current transformer is installed at a place where the current transformer is buckled, the threaded rod 16 is rotated to extrude the current transformer, the bearing 32 on the top block 31 can rotate in the extrusion process, the top block 31 can extrude the spring 33, the spring 33 is compressed to a certain extent and then the bottom block 34 is extruded, so that the installation cone 35 has a certain extrusion force, the current transformer can be more stably fixed at the installation point, and the screw 17 is rotated to enable the current transformer to adjust the pressure of the buffering telescopic rod 18 to enable the buffering telescopic rod to be stably buffered.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (6)
1. The current transformer is characterized by comprising: fixed establishment (1), fixed establishment (1) includes roof (11), the both sides of roof (11) all are provided with threaded rod (16), the one end of threaded rod (16) is provided with bottom plate (12), all be provided with mounting groove (13) on roof (11) and bottom plate (12), be provided with body device (2) in mounting groove (13), the both ends of roof (11) and bottom plate (12) all are provided with first thread groove (14), the both ends of roof (11) and bottom plate (12) all are provided with second thread groove (15), be provided with in second thread groove (15) and twist screw (17), the one end that screw (17) was twisted to the hand is provided with buffering telescopic link (18), the one end that screw (17) was twisted to the hand is kept away from to buffering telescopic link (18) is provided with cushion (19).
2. The current transformer of claim 1, wherein: the body device (2) is arranged in the mounting groove (13), and one end of the body device (2) is fixed on the top plate (11).
3. The current transformer of claim 1, wherein: the end of the body device (2) far away from the top plate (11) is fixed on the bottom plate (12), and the threaded rod (16) rotates through the first thread groove (14).
4. The current transformer of claim 1, wherein: the hand-screwed screw (17) rotates to pass through the second thread groove (15), and one end of the hand-screwed screw (17) is fixed on the buffering telescopic rod (18).
5. The current transformer of claim 1, wherein: the four buffer telescopic rods (18) are fixed on two sides of the soft cushion (19).
6. The current transformer of claim 1, wherein: the cushion (19) is not in contact with the body means (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322360624.1U CN220651809U (en) | 2023-08-30 | 2023-08-30 | Current transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322360624.1U CN220651809U (en) | 2023-08-30 | 2023-08-30 | Current transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220651809U true CN220651809U (en) | 2024-03-22 |
Family
ID=90291074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322360624.1U Active CN220651809U (en) | 2023-08-30 | 2023-08-30 | Current transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220651809U (en) |
-
2023
- 2023-08-30 CN CN202322360624.1U patent/CN220651809U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |