CN214478735U - Direct-current high-voltage generator - Google Patents
Direct-current high-voltage generator Download PDFInfo
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- CN214478735U CN214478735U CN202120142558.9U CN202120142558U CN214478735U CN 214478735 U CN214478735 U CN 214478735U CN 202120142558 U CN202120142558 U CN 202120142558U CN 214478735 U CN214478735 U CN 214478735U
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- mounting groove
- control box
- button
- groove
- voltage generator
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Abstract
The utility model discloses a direct current high voltage generator, the power distribution box comprises a box body, a control box, double pressure section of thick bamboo and connecting piece, the box is equipped with and is used for installing the control box, double pressure section of thick bamboo and the first mounting groove of connecting piece, the second mounting groove, the third mounting groove, spout in the first mounting groove, the control box is equipped with the slider, first mounting groove is hollow structure with the adjacent lateral wall of third mounting groove, be equipped with the stopper in the hollow structure, the third mounting groove is equipped with the adjacent lateral wall of first mounting groove and dials the button, dial the button and be connected with the stopper, the slider is equipped with the spacing groove, dial the button and drive the stopper and pass spout embedding spacing groove. Adopt the utility model discloses be convenient for to the dismouting of control box.
Description
Technical Field
The utility model belongs to the technical field of high-voltage generator, concretely relates to direct current high-voltage generator.
Background
The direct-current high-voltage generator is a test device commonly used in power departments and enterprises, and is widely applied to lightning arresters, power cables, generators, transformers, switch devices and the like for performing direct-current high-voltage tests.
The direct current high voltage generator comprises a box body, a control box, a voltage doubling cylinder and connecting pieces (such as electric wires), wherein three mounting grooves are formed in the box body and used for placing the control box, the voltage doubling cylinder and the connecting pieces respectively.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problem of providing a direct current high voltage generator convenient to control box is torn open, adorned.
In order to solve the technical problem, the utility model discloses a technical scheme be:
the utility model provides a direct current high pressure generator, includes box, control box, doubly presses a section of thick bamboo and connecting piece, the box is equipped with first mounting groove, second mounting groove and third mounting groove, first mounting groove, second mounting groove and third mounting groove are used for placing control box, doubly presses a section of thick bamboo and connecting piece respectively, the inside wall of first mounting groove all is equipped with a vertical spout of arranging, the lateral wall of control box be equipped with the slider of spout looks adaptation, the lateral wall that first mounting groove is adjacent with the third mounting groove is hollow structure, be equipped with the stopper in the hollow structure, the lateral wall that third mounting groove is adjacent with first mounting groove is equipped with dials the button, dial the button and be connected with the stopper, the slider that is located hollow structure department is equipped with the spacing groove, dial the button and drive the stopper passes the spout embedding the spacing groove.
Further, the shifting button is of a rotating structure, the limiting block is of a semicircular structure, the limiting groove is of an arc-shaped structure, the shifting button is rotated, and the arc-shaped end of the limiting block is embedded into the limiting groove.
Further, dial the button and be sliding construction, the stopper is the bolt structure, the spacing groove is the rectangle slot, slides dial the button, the stopper inserts the rectangle slot.
Further, still include pivot and cam, be equipped with the bottom plate of a liftable in the first mounting groove, the bottom of bottom plate and the one end of pivot extend to the third mounting groove are rotationally located to the pivot, the cam is located the pivot and is contradicted with the bottom plate bottom.
Further, the top surface of bottom plate is equipped with the heat conduction material, the bottom plate is the fin, the box is equipped with the louvre with the bottom plate intercommunication.
Furthermore, the volume of the first mounting groove is larger than that of the control box, and the control box is arranged in the middle of the first mounting groove.
Further, still include sealing, sealing arranges along first mounting groove inside wall top ring week, the control box passes through sealing locates first mounting groove sealingly.
The beneficial effects of the utility model reside in that:
adopt the technical scheme provided by the utility model, set up the spout in first mounting groove, the lateral wall of control box is equipped with the slider, the slider is equipped with the spacing groove, first mounting groove is hollow structure with the adjacent lateral wall of third mounting groove, be equipped with the stopper in the hollow structure, the third mounting groove is equipped with the dial button with the adjacent lateral wall of first mounting groove, dial the button and be connected with the stopper, when the installation, the spout in first mounting groove is located through the slider to the control box, then dial the button and imbed the stopper embedding spacing groove with the stopper and can lock the control box in first mounting groove, during the dismantlement, only need to dial the button and can follow first mounting groove with the stopper with spacing groove separation and tear the control box out.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic structural view of the box body of the present invention;
FIG. 3 is a schematic view of the sliding structure of the toggle button of the present invention;
FIG. 4 is a schematic structural view of the rotating shaft, the cam and the bottom plate of the present invention;
FIG. 5 is a schematic structural view of the box body of the present invention with a sealing portion;
description of reference numerals:
1. a box body; 11. a first mounting groove; 111. a sealing part; 12. a second mounting groove; 13. a third mounting groove;
2. a control box;
3. a pressure doubling cylinder;
4. a chute;
5. a slider; 51. a limiting groove;
6. a limiting block;
7. a toggle button is pushed;
8. a rotating shaft;
9. a cam;
10. a base plate.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 to 3, a direct current high voltage generator includes a box body 1, a control box 2, a voltage doubling cylinder 3 and a connecting piece, the box body 1 is provided with a first mounting groove 11, a second mounting groove 12 and a third mounting groove 13, and the first mounting groove 11, the second mounting groove 12 and the third mounting groove 13 are respectively used for placing the control box 2, the voltage doubling cylinder 3 and the connecting piece. The inside wall of first mounting groove 11 all is equipped with a vertical spout 4 of arranging, the lateral wall of control box 2 is equipped with slider 5 with spout 4 looks adaptation, first mounting groove 11 is hollow structure with the lateral wall that third mounting groove 13 is adjacent, hollow structure is equipped with stopper 6, third mounting groove 13 is equipped with the button 7 of dialling with the lateral wall that first mounting groove 11 is adjacent, dial button 7 and stopper 6 are connected, slider 5 that is located hollow structure department is equipped with spacing groove 51 (be located slider 5 of the lateral wall that first mounting groove 11 and third mounting groove 13 are adjacent promptly be equipped with spacing groove 51), dial button 7 through stirring, it can drive stopper 6 and pass spout 4 embedding spacing groove 51 or separate with spacing groove 51 to dial button 7.
The use principle is as follows:
when the control box 2 is installed, the control box 2 is placed into the first installation groove 11 through the matching of the sliding block 5 and the sliding groove 4, then the toggle button 7 is toggled, the toggle button 7 drives the limiting block 6 to penetrate through the sliding groove 4 to be embedded into the limiting groove 51, and the control box 2 is fixed in the first installation groove 11; when control box 2 was dismantled, dialled button 7 through stirring, dialled button 7 and drive stopper 6 and spacing groove 51 separation, then take out control box 2 from first mounting groove 11.
Referring to fig. 1 to 3, the button 7 of this technical scheme can adopt sliding structure, locates the lateral wall that third mounting groove 13 and first mounting groove 11 are adjacent promptly slidable, and stopper 6 is the bolt structure, and spacing groove 51 is the rectangle slot, slides and dials button 7, dials button 7 and drives stopper 6 and insert the rectangle slot. Dial button 7 and can also adopt rotating-structure, rotationally locate third mounting groove 13 and the adjacent lateral wall of first mounting groove 11 promptly, stopper 6 is semi-circular structure, and spacing groove 51 is the arc structure, rotates and dials button 7, dials button 7 and drives spacing arc end embedding spacing groove 51.
Referring to fig. 1 to 4, the dc high voltage generator of the present technical solution further includes a rotating shaft 8 and a cam 9, a liftable bottom plate 10 is disposed in the first mounting groove 11, the rotating shaft 8 is rotatably disposed at the bottom of the bottom plate 10, and one end of the rotating shaft 8 extends to the third mounting groove 13, and the cam 9 is disposed at the rotating shaft 8 and abuts against the bottom of the bottom plate. Adopt this technical scheme, when needs take out control box 2, rotate pivot 8, pivot 8 drives cam 9 and rotates, and cam 9 is convenient for take out control box 2 from first mounting groove 11 with the ejecting surface of first mounting groove 11 of control box 2. This technical scheme's bottom plate 10's top surface is equipped with the heat conduction material, and the heat conduction material can adopt heat conduction silicone grease, and bottom plate 10 is the fin, and box 1 is equipped with the louvre with bottom plate 10 intercommunication, adopts this technical scheme, can pass through heat conduction material, bottom plate 10 and louvre discharge box 1 with the heat that control box 2 produced.
Referring to fig. 1 to 4, in the present embodiment, the volume of the first installation groove 11 is greater than the volume of the control box 2, and the control box 2 is disposed in the middle of the first installation groove 11. The volume of first mounting groove 11 is greater than the volume of control box 2, and when first mounting groove 11 was located to control box 2, the clearance was left around 11 first mounting grooves, prevented that control box 2 and 11 laminating of first mounting groove from leading to the high temperature of control box 2, burnt out control box 2.
Referring to fig. 1 to 5, the first installation groove 11 of the present embodiment is provided with a sealing portion 111, the sealing portion 111 is circumferentially arranged along a top portion of an inner side wall of the first installation groove 11, and the control box 2 is sealingly provided in the first installation groove 11 through the sealing portion 111. By adopting the technical scheme, dust can be prevented from entering the control box 2 from the gap of the first mounting groove 11.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (7)
1. The utility model provides a direct current high voltage generator, includes box, control box, doubly presses a section of thick bamboo and connecting piece, the box is equipped with first mounting groove, second mounting groove and third mounting groove, first mounting groove, second mounting groove and third mounting groove are used for placing control box, doubly presses a section of thick bamboo and connecting piece, its characterized in that respectively: the inside wall of first mounting groove all is equipped with a vertical spout of arranging, the lateral wall of control box be equipped with the slider of spout looks adaptation, the lateral wall that first mounting groove and third mounting groove are adjacent is hollow structure, be equipped with the stopper in the hollow structure, the third mounting groove is equipped with the lateral wall that first mounting groove is adjacent dials the button, dial the button and be connected with the stopper, the slider that is located hollow structure department is equipped with the spacing groove, it drives to dial the button the stopper passes the spout embedding the spacing groove.
2. A direct current high voltage generator according to claim 1, wherein: the shifting button is of a rotating structure, the limiting block is of a semicircular structure, the limiting groove is of an arc-shaped structure, the shifting button is rotated, and the arc-shaped end of the limiting block is embedded into the limiting groove.
3. A direct current high voltage generator according to claim 1, wherein: the button is dialled to the sliding construction, the stopper is the bolt structure, the spacing groove is the rectangle slot, slides dial the button, the stopper inserts the rectangle slot.
4. A direct current high voltage generator according to claim 1, wherein: still include pivot and cam, be equipped with the bottom plate of a liftable in the first mounting groove, the bottom of bottom plate and the one end of pivot extend to the third mounting groove are rotationally located to the pivot, the cam is located the pivot and is contradicted bottom the bottom plate.
5. A direct current high voltage generator according to claim 4, characterized in that: the top surface of bottom plate is equipped with the heat conduction material, the bottom plate is the fin, the box is equipped with the louvre with the bottom plate intercommunication.
6. A direct current high voltage generator according to claim 1, wherein: the volume of first mounting groove is greater than the volume of control box, the middle part of first mounting groove is located to the control box.
7. A direct current high voltage generator according to claim 4, characterized in that: still include the sealing, the sealing is arranged along first mounting groove inside wall top ring week, the control box passes through the first mounting groove is located to the sealing sealedly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120142558.9U CN214478735U (en) | 2021-01-19 | 2021-01-19 | Direct-current high-voltage generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120142558.9U CN214478735U (en) | 2021-01-19 | 2021-01-19 | Direct-current high-voltage generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214478735U true CN214478735U (en) | 2021-10-22 |
Family
ID=78140236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120142558.9U Active CN214478735U (en) | 2021-01-19 | 2021-01-19 | Direct-current high-voltage generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214478735U (en) |
-
2021
- 2021-01-19 CN CN202120142558.9U patent/CN214478735U/en active Active
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