CN220087705U - Direct-current high-voltage generator with protection structure - Google Patents
Direct-current high-voltage generator with protection structure Download PDFInfo
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- CN220087705U CN220087705U CN202321099191.2U CN202321099191U CN220087705U CN 220087705 U CN220087705 U CN 220087705U CN 202321099191 U CN202321099191 U CN 202321099191U CN 220087705 U CN220087705 U CN 220087705U
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- voltage generator
- current high
- direct current
- generator
- high voltage
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- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 230000002457 bidirectional effect Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the field of direct current high-voltage generators with protective structures, in particular to a direct current high-voltage generator with a protective structure. The device comprises a generator, wherein the generator is a direct current high-voltage generator, a storage groove is formed in the middle of the rear side of the generator, and a voltage doubling cylinder is placed in the storage groove; the retaining plates are arranged at the left side and the right side of the containing groove; the beneficial effects are that: according to the utility model, the left end and the right end of the pressure doubling cylinder in the storage groove are propped against through the structure of the retaining plate, the pressure doubling cylinder is placed to shake in the left-right direction in the storage groove, the outer walls of the two sides of the pressure doubling cylinder are clamped and fixed through the plurality of clamping plate structures on the inner side of the retaining plate, and the pressure doubling cylinder is prevented from shaking up and down and front and back, so that the pressure doubling cylinder is prevented from being damaged due to collision between the pressure doubling cylinder and the inner wall of the storage groove caused by shaking of the direct current high voltage generator in the transferring process, and the left-right sliding of the retaining plate is controlled through the structures of the rotating wheel and the bidirectional screw rod, so that the pressure doubling cylinder is convenient to place.
Description
Technical Field
The utility model relates to the field of direct current high-voltage generators with protective structures, in particular to a direct current high-voltage generator with a protective structure.
Background
The direct current high voltage generator is called as a high voltage generator, an intermediate frequency direct current high voltage generator, a high voltage direct current generator and a direct current generator for short. The direct current high voltage generator provides a direct current high voltage source and is specially used for detecting the electric insulation strength and leakage current of the electric power device.
In the prior art, the inside storage groove that is provided with of direct current high voltage generator often accomodates the storage through the storage groove to the doubly pressing section of thick bamboo that uses with the direct current high voltage generator cooperation, conveniently carries.
However, the accommodating groove structure in the existing direct-current high-voltage generator is easy to shake in the transferring process of the voltage doubling cylinder along with the direct-current high-voltage generator, so that the voltage doubling cylinder collides with the accommodating groove, and the voltage doubling cylinder is damaged.
Disclosure of Invention
The present utility model is directed to a dc high voltage generator with a protection structure, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the direct current high voltage generator with the protection structure comprises a generator, wherein the generator is a direct current high voltage generator, a storage groove is formed in the middle of the rear side of the generator, and a voltage doubling cylinder is placed in the storage groove; the retaining plates are arranged on the left side and the right side of the storage groove and are horizontally and slidably connected with the storage groove; the splint, splint set up in the inboard of keeping out the board to with keeping out board sliding connection, accomodate the spout has been seted up to tank bottom portion, the middle part of spout is provided with two-way screw rod, and two-way screw rod's left side tip passes through the bearing and rotates with the spout inner wall to be connected, and two-way screw rod's right side tip wears out the spout and rotates wheel fixed connection, two-way screw rod's both ends cover is equipped with the slider, and the middle part inner wall and the two-way screw rod spiro union of slider, the outer wall and the spout horizontal sliding connection of slider, the top fixedly connected with of slider keep out the board.
Preferably, the left side of the retaining plate is provided with three clamping plates which are uniformly distributed, the inner side inner wall of the clamping plates is provided with oblique edges, and the clamping plates are in clamping connection with the two ends of the voltage doubling cylinder.
Preferably, the middle part of the outer side of the clamping plate is fixedly connected with a movable block, the movable block is arranged in the retaining plate and is in sliding connection with the retaining plate, and the inner side of the movable block and the inner wall of the retaining plate are respectively and fixedly connected with two ends of the spring.
Preferably, the middle part of the inner side of the movable block is fixedly connected with the end part of the outer side of the pull rope, and the pull rope penetrates into the middle part of the retaining plate from the middle part of the spring and is fixedly connected with the end part of the inner side of the fixed rod.
Preferably, the outer side end part of the fixing rod is fixedly connected with the inner walls of the middle parts of the two sides of the storage groove, and the inner side of the fixing rod is inserted into the middle part of the outer side of the retaining plate and is horizontally and slidably connected with the retaining plate.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the left end and the right end of the pressure doubling cylinder in the storage groove are propped against through the structure of the retaining plate, the pressure doubling cylinder is placed to shake in the left-right direction in the storage groove, the outer walls of the two sides of the pressure doubling cylinder are clamped and fixed through the plurality of clamping plate structures on the inner side of the retaining plate, and the pressure doubling cylinder is prevented from shaking up and down and front and back, so that the pressure doubling cylinder is prevented from being damaged due to collision between the pressure doubling cylinder and the inner wall of the storage groove caused by shaking of the direct current high voltage generator in the transferring process, and the left-right sliding of the retaining plate is controlled through the structures of the rotating wheel and the bidirectional screw rod, so that the pressure doubling cylinder is convenient to place.
Drawings
FIG. 1 is a three-dimensional view of the structure of the present utility model;
FIG. 2 is a cross-sectional three-dimensional view of the present utility model;
fig. 3 is a cross-sectional view of the structure of the present utility model.
In the figure: generator 1, storage groove 11, chute 2, bi-directional screw 21, rotor 22, retaining plate 3, slider 31, clamping plate 4, movable block 41, spring 42, fixed rod 5, and pull cord 51.
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.
Referring to fig. 1 to 3, the present utility model provides a technical solution:
example 1: the direct current high voltage generator with the protection structure comprises a generator 1, wherein the generator 1 is a direct current high voltage generator, a storage groove 11 is formed in the middle of the rear side of the generator 1, a voltage doubling cylinder is placed in the storage groove 11, and a sliding groove 2 is formed in the bottom of the storage groove 11; the retaining plates 3 are arranged on the left side and the right side of the storage groove 11, and are horizontally and slidably connected with the storage groove 11; and the clamping plate 4 is arranged on the inner side of the retaining plate 3 and is in sliding connection with the retaining plate 3.
Example 2: on the basis of embodiment 1, in order to control the left-right sliding of the two side abutment plates 3, a voltage doubling cylinder is conveniently installed in the middle of the two side abutment plates 3. The middle part of the chute 2 is provided with a bidirectional screw rod 21, the left end part of the bidirectional screw rod 21 is rotationally connected with the inner wall of the chute 2 through a bearing, and the right end part of the bidirectional screw rod 21 penetrates out of the chute 2 and is fixedly connected with a rotating wheel 22. Two ends of the bidirectional screw rod 21 are sleeved with sliding blocks 31, the inner wall of the middle part of each sliding block 31 is in threaded connection with the bidirectional screw rod 21, the outer wall of each sliding block 31 is horizontally and slidably connected with the corresponding sliding groove 2, and the retaining plate 3 is fixedly connected above each sliding block 31. The rotating wheel 22 is rotated to enable the bidirectional screw rod 21 to rotate, and due to the fact that the bidirectional screw rod 21 is in threaded connection with the inner wall of the middle of the sliding block 31 and the limiting effect of the sliding groove 2 on the sliding track of the sliding block 31, the sliding blocks 31 on two sides slide outwards horizontally, namely the retaining plates 3 are opened to two sides, and the pressure doubling cylinders are conveniently placed in the middle of the retaining plates 3 on two sides horizontally.
Example 3: on the basis of embodiment 2, in order to fix the pressure doubling cylinder in the storage groove 11, the pressure doubling cylinder is prevented from shaking in the transferring process of the generator 1 and colliding with the inner wall of the storage groove 11, so that the pressure doubling cylinder is damaged. The left side of the abutting plate 3 is provided with three clamping plates 4 which are uniformly distributed, the inner side inner wall of the clamping plates 4 is provided with oblique edges, and the clamping plates 4 are in clamping connection with the two ends of the voltage doubling cylinder. The middle part of the outer side of the clamping plate 4 is fixedly connected with a movable block 41, the movable block 41 is arranged in the retaining plate 3 and is in sliding connection with the retaining plate 3, and the inner side of the movable block 41 and the inner wall of the retaining plate 3 are respectively and fixedly connected with two ends of a spring 42. The inner middle part of the movable block 41 is fixedly connected with the outer end part of the pull rope 51, and the pull rope 51 penetrates from the middle part of the spring 42 to the middle part of the retaining plate 3 and is fixedly connected with the inner end part of the fixed rod 5. The outside tip of dead lever 5 and the both sides middle part inner wall fixed connection of storage tank 11, the inboard of dead lever 5 inserts to the outside middle part of butt plate 3 to with butt plate 3 horizontal sliding connection. Through the linkage effect of dead lever 5 and stay cord 51, after the both sides are held in board 3 outside and are slided to the both sides of accomodating groove 11, make stay cord 51 loosen, and under the elasticity effect of spring 42, make splint 4 outside the drive of movable block 41 down spread, splint 4 slide to the outside of holding board 3 promptly, after putting the pressure doubling section of thick bamboo level in the middle part of accomodating groove 11, reverse rotation bi-directional screw 21 drives both sides and holds board 3 inwards slide, owing to the fixed position of dead lever 5, after holding board 3 holds the both sides tip of pressure doubling section of thick bamboo, stay cord 51 tightens and pulls movable block 41 inwards, until splint 4 holds the outer wall clamping of pressure doubling section of thick bamboo both ends fixed, make the pressure doubling section of thick bamboo stably fix in accomodating groove 11.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a direct current high voltage generator with protective structure which characterized in that: the direct current high voltage generator with the protection structure comprises
The generator (1), generator (1) is direct current high voltage generator, and the rear side middle part of generator (1) is provided with accomodates groove (11), has placed a doubly press section of thick bamboo in accomodating groove (11), spout (2) have been seted up to accomodate groove (11) bottom, the middle part of spout (2) is provided with bi-directional screw rod (21), and the left side tip of bi-directional screw rod (21) is rotated with spout (2) inner wall through the bearing and is connected, and the right side tip of bi-directional screw rod (21) wears out spout (2) and rotates wheel (22) fixed connection, the both ends cover of bi-directional screw rod (21) is equipped with slider (31), the middle part inner wall and the bi-directional screw rod (21) spiro union of slider (31), the outer wall and the horizontal sliding connection of spout (2), the top fixedly connected with butt plate (3) of slider (31);
the retaining plates (3) are arranged on the left side and the right side of the containing groove (11) and are horizontally and slidably connected with the containing groove (11);
and the clamping plate (4) is arranged on the inner side of the retaining plate (3) and is in sliding connection with the retaining plate (3).
2. A dc high voltage generator with a protective structure according to claim 1, characterized in that: the left side of the abutting plate (3) is provided with three clamping plates (4) which are uniformly distributed, the inner side inner wall of each clamping plate (4) is provided with a bevel edge, and the clamping plates (4) are connected with two ends of the pressure doubling cylinder in a clamping mode.
3. A direct current high voltage generator with a protective structure according to claim 2, characterized in that: the middle part of the outer side of the clamping plate (4) is fixedly connected with a movable block (41), the movable block (41) is arranged in the abutting plate (3) and is in sliding connection with the abutting plate (3), and the inner side of the movable block (41) and the inner wall of the abutting plate (3) are respectively fixedly connected with two ends of a spring (42).
4. A dc high voltage generator with a protective structure according to claim 3, characterized in that: the middle part of the inner side of the movable block (41) is fixedly connected with the outer side end part of the pull rope (51), and the pull rope (51) penetrates into the middle part of the retaining plate (3) from the middle part of the spring (42) and is fixedly connected with the inner side end part of the fixed rod (5).
5. The direct current high voltage generator with protective structure according to claim 4, wherein: the outer side end part of the fixing rod (5) is fixedly connected with the inner walls of the middle parts of the two sides of the containing groove (11), and the inner side of the fixing rod (5) is inserted into the middle part of the outer side of the retaining plate (3) and is horizontally and slidably connected with the retaining plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321099191.2U CN220087705U (en) | 2023-05-09 | 2023-05-09 | Direct-current high-voltage generator with protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321099191.2U CN220087705U (en) | 2023-05-09 | 2023-05-09 | Direct-current high-voltage generator with protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220087705U true CN220087705U (en) | 2023-11-24 |
Family
ID=88830929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321099191.2U Active CN220087705U (en) | 2023-05-09 | 2023-05-09 | Direct-current high-voltage generator with protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220087705U (en) |
-
2023
- 2023-05-09 CN CN202321099191.2U patent/CN220087705U/en active Active
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