CN221056635U - Quick tester for hexagonal diagram of transformer - Google Patents
Quick tester for hexagonal diagram of transformer Download PDFInfo
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- CN221056635U CN221056635U CN202323025067.4U CN202323025067U CN221056635U CN 221056635 U CN221056635 U CN 221056635U CN 202323025067 U CN202323025067 U CN 202323025067U CN 221056635 U CN221056635 U CN 221056635U
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- fixedly connected
- tester
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- protective shell
- wall
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- 238000010586 diagram Methods 0.000 title claims description 15
- 230000001681 protective effect Effects 0.000 claims abstract description 50
- 230000000903 blocking effect Effects 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 10
- 239000004033 plastic Substances 0.000 claims description 10
- 230000000630 rising effect Effects 0.000 claims description 3
- 230000007306 turnover Effects 0.000 description 15
- 238000001514 detection method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a rapid tester for a hexagonal chart of a transformer, which relates to the field of electrical equipment and comprises a protective shell and a tester main body, wherein the tester main body is arranged in the protective shell, an ejecting mechanism is fixedly connected to the inner wall of the protective shell, the ejecting mechanism comprises a blocking block fixed on the inner wall of the protective shell, a triangular moving block is fixedly connected to the bottom end of a pressing rod, an avoidance groove is formed in the inner bottom wall of the protective shell, a fixed block is fixedly connected to the inner bottom wall of the protective shell, a C-shaped clamp is fixedly connected to the inner wall of the protective shell, a lug is fixedly connected to the back of the tester main body, and a plurality of grooves are formed in the front surface and the back surface of the tester main body. Compared with the prior art, the utility model solves the problems of inconvenient access of the transformer tester from the protection box and the like.
Description
Technical Field
The utility model relates to the field of electrical equipment, in particular to a rapid tester for a transformer hexagonal diagram.
Background
The on-site tester for transformer capacity features that it is a multifunctional instrument for accurately measuring the capacity and load loss of transformers with different types of oil immersed, dry and special transformers, and can input the primary and secondary voltage values of transformers at will, and the transformers above 30KVA can realize no-load loss and load loss. Simple wiring, convenient operation, accurate measurement and good stability.
In order to protect and carry the existing transformer tester, the existing transformer tester is usually placed in a protection box body for fixing, when the transformer tester needs to be taken out of the protection box body for use and detection, the existing transformer tester needs to be taken out for detection operation after the fixing is manually released, the process is inconvenient to operate and cannot be rapidly detected, and therefore a transformer hexagonal diagram rapid tester is needed.
Disclosure of utility model
The application aims to provide a rapid tester for a transformer hexagonal diagram, which is used for solving the problem that the transformer tester cannot be rapidly taken out from a protection box to carry out detection operation in the prior art.
In order to achieve the above purpose, the present application provides the following technical solutions: the rapid tester for the hexagonal diagram of the transformer comprises a protective shell and a tester main body, wherein the tester main body is arranged in the protective shell, and an ejecting mechanism is fixedly connected to the inner wall of the protective shell;
The ejecting mechanism comprises a blocking block fixed on the inner wall of the protective shell, the inner wall of the blocking block is connected with a pressing rod in a sliding mode, the surface of the pressing rod is fixedly connected with a sliding plate, and the opposite surface of the sliding plate and the blocking block is fixedly connected with a first spring;
The bottom end of the pressing rod is fixedly connected with a triangular moving block, an avoidance groove is formed in the inner bottom wall of the protective shell, a fixed block is fixedly connected with the inner bottom wall of the protective shell, a guide sliding block is slidably connected with the inner bottom wall of the protective shell, a second spring is fixedly connected with the opposite surface of the guide sliding block and the fixed block, and a ball head is fixedly connected with one end of the guide sliding block, which is close to the triangular moving block;
the lower surface of the tester main body is fixedly connected with a sliding rod, and the upper surface of the guide sliding block is fixedly connected with a limiting block;
The inner wall fixedly connected with C type clamp of protective housing, the back fixedly connected with lug of tester main part, a plurality of recesses have all been seted up to the front and the back of tester main part.
Preferably, the left and right sides of protective housing all fixedly connected with cardboard, the fixed surface of cardboard is connected with the elastic cord, and the one end fixedly connected with cassette of left side elastic cord, the one end fixedly connected with buckle of right side elastic cord.
Preferably, the upper and lower surfaces of the buckle are fixedly connected with pressing blocks, and the buckle and the clamping seat are made of plastic materials.
Preferably, the inner wall of protective housing rotates and is connected with the upset board, the internally mounted of upset board has the torsional spring for make the upset board rotate reset.
Preferably, the shape of the lug is cylindrical, and the C-shaped clamp is made of plastic materials with toughness.
Preferably, the bottom end of the sliding rod is spherical, and the guide sliding block is in a shape of an arc surface with two sides low and a middle high and gradually rising from two sides to the middle.
In summary, the utility model has the technical effects and advantages that:
According to the utility model, through the arrangement of the protective shell, the main body of the tester is protected and conveniently carried and stored, through the arrangement of the pressing rod, an operator pushes the pressing rod downwards when taking the tester, the pressing rod pushes the triangular moving block to slide downwards, through the arrangement of the avoidance groove, the downward movement space of the pressing rod is enlarged, through the arrangement of the ball head, after the triangular moving block slides downwards, the ball head is pushed to move leftwards, the ball head is forced to push the guide sliding block to move leftwards, through the arrangement of the sliding rod, after the guide sliding block moves, the sliding rod is driven to slide along the upper surface of the guide sliding block, through the arrangement of the limiting block, when the sliding rod slides on the upper surface of the guide sliding block, the sliding rod is contacted with the limiting block, the sliding rod is prevented from continuing to move, the sliding rod moves upwards, through the arrangement of the first spring, after the sliding plate follows the movement of the pressing rod, the first spring drives the sliding plate to reset upwards, through the arrangement of the blocking block, the installation connection of the blocking block and one end of the first spring, the overturning plate protects the upper surface of the main body of the tester, after the main body of the tester moves, the main body of the tester is pushed to overturn angle, the main body is overturned, the main body is pushed to move through the arrangement of the groove, the sliding block is pushed upwards, the main body is pushed upwards, and the main body is conveniently moves upwards through the sliding block, and the sliding block is pushed upwards by the sliding block.
Through setting up the elastic cord, when carrying, adapt to and adjust its size, through setting up the cassette, the buckle, mutual joint cooperation, convenient to detach is fixed, through setting up pressing block, buckle and cassette are plastics material, the operator presses pressing block, press the button to promote the buckle and deform, so that buckle and cassette keep away from each other and realize dismantling fast, through setting up the torsional spring, drive the turnover plate and rotate and reset, through setting up the turnover plate, carry out safety protection to the tester main part of placing in the protective housing, be cylindric through the shape that sets up the lug, C type clamp is made for having ductile plastics material, make things convenient for C type clamp to warp the centre gripping, with fixed lug and tester main part are whole, be spherical through the bottom that sets up the slide bar, reduce the friction with the direction slider surface, be low in the middle of the both sides through setting up the shape of direction slider, after the direction slider motion, promote the slide bar to gradually rise the motion along the direction slider upper surface by both sides, be convenient for take in the protective housing push away from the test instrument main part.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of a first perspective three-dimensional structure of a transformer hexagonal diagram rapid tester according to an embodiment of the present application;
FIG. 2 is a schematic view of a second perspective view of a fast tester for a hexagonal diagram of a transformer according to an embodiment of the present application;
FIG. 3 is a schematic cross-sectional view of a protective shell according to an embodiment of the present application;
FIG. 4 is a schematic perspective view of a guide slider according to an embodiment of the present application;
FIG. 5 is a schematic perspective view of a C-shaped clip according to an embodiment of the present application;
FIG. 6 is a schematic perspective view of a card holder according to an embodiment of the application;
fig. 7 is a schematic perspective view of a card holder according to an embodiment of the application.
In the figure: 1. a protective shell; 2. a tester main body; 3. a clamping plate; 4. an elastic band; 5. a buckle; 6. a clamping seat; 7. a groove; 8. pressing a pressing rod; 9. a first spring; 10. a sliding plate; 11. ball head; 12. a guide slide block; 13. a slide bar; 14. a second spring; 15. a triangle moving block; 16. an avoidance groove; 17. a turnover plate; 18. a limiting block; 19. a C-shaped clamp; 20. a bump; 21. pressing the blocks; 22. and the barrier block.
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.
Examples: referring to fig. 1-7, the rapid tester for the hexagonal diagram of the transformer comprises a protective shell 1 and a tester main body 2, wherein the tester main body 2 is arranged in the protective shell 1, and an ejecting mechanism is fixedly connected to the inner wall of the protective shell 1;
The ejecting mechanism comprises a blocking block 22 fixed on the inner wall of the protective shell 1, the inner wall of the blocking block 22 is connected with a pressing rod 8 in a sliding manner, the surface of the pressing rod 8 is fixedly connected with a sliding plate 10, and the opposite surfaces of the sliding plate 10 and the blocking block 22 are fixedly connected with a first spring 9;
The bottom end of the pressing rod 8 is fixedly connected with a triangular moving block 15, the inner bottom wall of the protective shell 1 is provided with an avoidance groove 16, the inner bottom wall of the protective shell 1 is fixedly connected with a fixed block, the inner bottom wall of the protective shell 1 is slidably connected with a guide slide block 12, the opposite surface of the guide slide block 12 and the fixed block is fixedly connected with a second spring 14, and one end of the guide slide block 12, which is close to the triangular moving block 15, is fixedly connected with a ball head 11;
the lower surface of the tester main body 2 is fixedly connected with a sliding rod 13, and the upper surface of the guide sliding block 12 is fixedly connected with a limiting block 18;
The inner wall fixedly connected with C type clamp 19 of protective housing 1, the back fixedly connected with lug 20 of tester main part 2, a plurality of recesses 7 have all been seted up to the front and the back of tester main part 2.
By means of the structure, the tester main body 2 is protected and stored conveniently by arranging the protective shell 1, the pressing rod 8 is arranged, an operator pushes the pressing rod 8 downwards when taking the tester, the pressing rod 8 pushes the triangular moving block 15 to slide downwards, the avoidance groove 16 is arranged, the downward movement space of the pressing rod 8 is enlarged, the ball head 11 is arranged, after the triangular moving block 15 slides downwards, the ball head 11 is pushed to move leftwards, the guide slide block 12 is pushed to move leftwards after the ball head 11 is stressed, the sliding rod 13 is arranged, after the guide slide block 12 moves, the sliding rod 13 is driven to slide along the upper surface of the guide slide block 12, the limiting block 18 is arranged, after the sliding rod 13 slides on the upper surface of the guide slide block 12, the sliding rod 13 contacts with the limiting block 18 to block the continued movement of the guide slide block, the sliding rod 13 moves to push the tester main body 2 to move upwards, through setting up the first spring 9, after the sliding plate 10 follows the motion of the pressing rod 8, the first spring 9 drives the sliding plate 10 to reset upwards with the pressing rod 8, through setting up the baffle block 22, keep the installation connection of baffle block 22 and first spring 9 one end, through setting up the turnover plate 17, the turnover plate 17 protects the upper surface of the tester main body 2, after the motion of the tester main body 2, the tester main body 2 pushes the turnover plate 17 to carry out the angle upset, through setting up the recess 7, after the upward motion of the tester main body 2, make things convenient for the surface of operator contact recess 7 to take the tester main body 2, through setting up the second spring 14, after the leftward motion of the guide slider 12, drive the second spring 14 atress, promote the reverse motion of guide slider 12, reset.
As a preferred implementation manner in this embodiment, referring to fig. 6, the left and right sides of the protective shell 1 are fixedly connected with the clamping plates 3, the surface of the clamping plates 3 is fixedly connected with the elastic band 4, one end of the left elastic band 4 is fixedly connected with the clamping seat 6, and one end of the right elastic band 4 is fixedly connected with the buckle 5.
Through setting up elastic cord 4, when carrying, adaptation adjusts its size, through setting up cassette 6, buckle 5, mutual joint cooperation, convenient to detach is fixed.
As a preferred implementation manner in this embodiment, referring to fig. 7, the pressing blocks 21 are fixedly connected to the upper and lower surfaces of the buckle 5, and the buckle 5 and the card seat 6 are made of plastic materials.
Through setting up pressing block 21, buckle 5 and cassette 6 are plastics material, and the operator presses pressing block 21, presses pressing block 21 and promotes buckle 5 and warp to buckle 5 and cassette 6 keep away from each other and realize dismantling fast.
As a preferred implementation manner in this embodiment, referring to fig. 3, the inner wall of the protective housing 1 is rotatably connected with a turnover plate 17, and a torsion spring is installed inside the turnover plate 17 for rotatably resetting the turnover plate 17.
Through setting up the torsional spring, drive the turnover plate 17 and rotate the reset, through setting up turnover plate 17, carry out safety protection to the tester main part 2 of placing in the protective housing 1.
As a preferred embodiment of this embodiment, referring to fig. 5, the bump 20 is cylindrical in shape, and the C-clip 19 is made of a plastic material having toughness.
The C-shaped clamp 19 is made of a plastic material with toughness by arranging the bump 20 in a cylindrical shape, so that the C-shaped clamp 19 is convenient to deform and clamp, and the bump 20 and the tester main body 2 are fixed integrally.
As a preferred embodiment in this embodiment, referring to fig. 4, the bottom end of the sliding rod 13 is spherical, and the guide slider 12 is shaped as a cambered surface that gradually rises from two sides to the middle.
The bottom end of the sliding rod 13 is spherical, friction with the surface of the guide sliding block 12 is reduced, the shape of the guide sliding block 12 is a cambered surface which is low on two sides and high in the middle, and the cambered surface which is gradually raised from two sides to the middle is arranged, after the guide sliding block 12 moves, the cambered surface which is gradually raised from two sides to the middle is contacted with the sliding rod 13, the sliding rod 13 is pushed to gradually raise along the upper surface of the guide sliding block 12, and the tester main body 2 is pushed out of the protective shell 1 to be convenient to take.
The working principle of the utility model is as follows: when the rapid tester for the hexagonal diagram of the transformer is used, a user firstly needs to press the pressing rod 8 downwards when the operator needs to take the transformer, pushes the triangular moving block 15 to move downwards with the sliding plate 10 integrally, the triangular moving block 15 contacts with the surface of the ball head 11 after moving downwards, drives the ball head 11 and the guide sliding block 12 to slide leftwards and squeeze the second spring 14, the avoidance groove 16 carries out space avoidance on the movement of the triangular moving block 15, the guide sliding block 12 moves to change the position of the guide sliding block, and because the shape of the guide sliding block 12 is a cambered surface with the lower middle height from two sides and the middle gradually rises from two sides, when the guide sliding block 12 moves, the sliding rod 13 is pushed to gradually rise along the upper surface of the guide sliding block 12, the sliding rod 13 is blocked and limited by the limiting block 18 when rising to the highest point of the guide sliding block 12, pushing the tester main body 2 to move upwards, when the tester main body 2 moves upwards, the tester main body 2 can push up the turnover plate 17 to enable the turnover plate 17 to rotate and avoid, the C-shaped clamp 19 is deformed due to stress and gradually opens, the lug 20 fixed on the back of the C-shaped clamp moves upwards, when the lug 20 leaves, the C-shaped clamp 19 is reset, when the upper surface part of the tester main body 2 is positioned outside the protective shell 1, the surface of the contact groove 7 is operated to conveniently take the tester main body 2, at the moment, the pressing rod 8 is released, the pressing rod 8 is reset under the action of the first spring 9, the guide sliding block 12 is reset under the action of the second spring 14, when the tester main body 2 is completely taken out of the protective shell 1, the torsion spring drives the turnover plate 17 to rotate and reset, when an operator needs to replace the protective shell 1, the turnover plate 17 is opened, and only the tester main body 2 is required to be put into the protective shell 1, the bump 20 on the back of the tester main body 2 is clamped in the C-shaped clamp 19, so that the tester main body 2 can be kept stable in the protective shell 1.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a quick tester of transformer hexagonal diagram, includes protective housing, tester main part, the inside in the protective housing is installed to the tester main part, its characterized in that: an ejecting mechanism is fixedly connected to the inner wall of the protective shell;
The ejecting mechanism comprises a blocking block fixed on the inner wall of the protective shell, the inner wall of the blocking block is connected with a pressing rod in a sliding mode, the surface of the pressing rod is fixedly connected with a sliding plate, and the opposite surface of the sliding plate and the blocking block is fixedly connected with a first spring;
The bottom end of the pressing rod is fixedly connected with a triangular moving block, an avoidance groove is formed in the inner bottom wall of the protective shell, a fixed block is fixedly connected with the inner bottom wall of the protective shell, a guide sliding block is slidably connected with the inner bottom wall of the protective shell, a second spring is fixedly connected with the opposite surface of the guide sliding block and the fixed block, and a ball head is fixedly connected with one end of the guide sliding block, which is close to the triangular moving block;
the lower surface of the tester main body is fixedly connected with a sliding rod, and the upper surface of the guide sliding block is fixedly connected with a limiting block;
The inner wall fixedly connected with C type clamp of protective housing, the back fixedly connected with lug of tester main part, a plurality of recesses have all been seted up to the front and the back of tester main part.
2. The rapid tester for hexagonal diagrams of transformer according to claim 1, wherein: the left and right sides of protective housing all fixedly connected with cardboard, the fixed surface of cardboard is connected with the elastic cord, and the one end fixedly connected with cassette of left side elastic cord, the one end fixedly connected with buckle of right side elastic cord.
3. The rapid tester for hexagonal diagrams of transformer according to claim 2, wherein: the upper and lower surfaces of buckle all fixedly connected with presses the piece, buckle and cassette are plastics material.
4. A rapid tester for hexagonal patterns of transformer according to claim 3, wherein: the inner wall of protective housing rotates and is connected with the upset board, the internally mounted of upset board has the torsional spring for make the upset board rotate reset.
5. The rapid tester for hexagonal diagrams of transformer according to claim 4, wherein: the shape of the lug is cylindrical, and the C-shaped clamp is made of a plastic material with toughness.
6. The rapid tester for hexagonal diagrams of transformer according to claim 5, wherein: the bottom end of the sliding rod is spherical, and the guide sliding block is in a shape of an arc surface with two sides low and a middle high and gradually rising from two sides to the middle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323025067.4U CN221056635U (en) | 2023-11-09 | 2023-11-09 | Quick tester for hexagonal diagram of transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323025067.4U CN221056635U (en) | 2023-11-09 | 2023-11-09 | Quick tester for hexagonal diagram of transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221056635U true CN221056635U (en) | 2024-05-31 |
Family
ID=91223746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323025067.4U Active CN221056635U (en) | 2023-11-09 | 2023-11-09 | Quick tester for hexagonal diagram of transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221056635U (en) |
-
2023
- 2023-11-09 CN CN202323025067.4U patent/CN221056635U/en active Active
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