CN210074486U - Electric shock prevention high-voltage board - Google Patents
Electric shock prevention high-voltage board Download PDFInfo
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- CN210074486U CN210074486U CN201921199223.XU CN201921199223U CN210074486U CN 210074486 U CN210074486 U CN 210074486U CN 201921199223 U CN201921199223 U CN 201921199223U CN 210074486 U CN210074486 U CN 210074486U
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- insulator
- inclined plate
- electric shock
- fixedly connected
- positioning seat
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Abstract
The utility model discloses an electric shock prevention high-voltage board, including positioning seat, locating lever and a plurality of isolator module. The positioning seat is located between adjacent inclined plates and fixedly connected with the inclined plates, the positioning seat is provided with positioning holes, the positioning rod is orthogonally arranged with the inclined plates, and the positioning rod is located on two sides of the positioning seat. Each isolator module is held in accommodation space by part, and each isolator module is including leading through insulator, traction insulator and fixed insulator, traction insulator stretches into accommodation space through the positioning seat. The utility model discloses a protection against electric shock high-voltage board is through partly putting into accommodation space with the isolator module for the isolator module is when the action, and the concrete executive component with the action process is hidden into accommodation space, thereby reduces risk factors such as arc light to all ring edge borders, especially human potential electric shock injury.
Description
Technical Field
The utility model belongs to the technical field of the switch board, concretely relates to protection against electric shock high-voltage board.
Background
The utility model discloses a be CN207876222U, the subject name is the utility model patent of loading high-pressure protection against electric shock switch board device for convenient removal, and its technical scheme discloses "including lifter, pulley, iron chain, hydraulic telescoping pump, railing, wheel connecting rod, wheel axle, regulating spindle, fixture block, non slipping spur and firm pole, the lower extreme of lifter is provided with the bracing piece, and is provided with the slide in the lifter, the pulley sets up in the slide, and is connected with the connecting rod on the pulley, the iron chain sets up the one end at the connecting rod, and the lower extreme of iron chain is connected with the couple, hydraulic telescoping pump sets up in the bracing piece, the railing sets up on the bracing piece, the wheel connecting rod sets up the lower extreme at the bracing piece. This be convenient for remove and load high voltage protection against electric shock switch board device is provided with the lifter and stretches out and draws back through the hydraulic telescoping pump, and the biggest ascending distance of lifter equals the length of the flexible arm of hydraulic telescoping pump, and the required loading height is adjusted according to the user demand to the convenience.
Taking the above utility model patent as an example, the high-voltage board with anti-electric shock function now is through "constitute revolution mechanic between rotation axis 9 and railing 10, and the scope of the rotation angle of railing 10 is technical means such as 0-90 ″, realizes effects such as convenient draw-in groove 11 looks block. However, the above technical means are mainly to secure the balustrade, and the promotion effect of preventing electric shock is limited, and similar cases exist in the other technical means described in the utility model patent, and therefore, further improvement is required.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art's situation, overcome above defect, provide a protection against electric shock high-voltage board.
The utility model discloses a following technical scheme, the protection against electric shock high-voltage board includes:
the cabinet comprises a base, a top plate, inclined plates, a baffle plate and four support columns, wherein one end of each support column is fixedly connected with the top plate, the other end of each support column is fixedly connected with the base, at least one cross beam is arranged between adjacent support columns, the end parts of the two ends of each cross beam are respectively fixedly connected with the support columns, an inclined plate support is arranged on one side, away from the support columns, of the top plate, the inclined plate support is fixedly connected with the top plate, the two ends of each inclined plate are respectively fixedly connected with the inclined plate support, a gap is formed between each inclined plate and the inclined plate support, a gap is formed between each adjacent inclined plate, an accommodating space communicated with the gap is formed between each inclined plate and the inclined plate support, and the baffle plate;
the positioning seat is positioned between the adjacent inclined plates and fixedly connected with the inclined plates, the positioning seat is provided with a positioning hole, the positioning rod is arranged in an orthogonal mode with the inclined plates, and the positioning rod is positioned on two sides of the positioning seat;
a plurality of isolator modules, each isolator module are held in accommodation space by part, and each isolator module includes direct insulator, draws insulator and fixed insulator, draw the insulator and stretch into accommodation space through the positioning seat.
According to the above technical scheme, as a further preferable technical scheme of the above technical scheme, a moving contact piece arranged in parallel with the inclined plate is arranged on one side of the traction insulator away from the positioning seat, the moving contact piece is positioned on two sides of the traction insulator, a grounding terminal is arranged between one end part of the moving contact piece and the straight-through insulator, and a static contact piece is arranged between the other end part of the moving contact piece and the fixed insulator.
According to the above technical scheme, as a further preferable technical scheme of the above technical scheme, a traction clip is arranged between adjacent moving contact pieces, a bushing is arranged between one side of the traction clip and the moving contact piece positioned on the same side, and a bushing is arranged between the other side of the traction clip and the moving contact piece positioned on the same side.
According to the above technical solution, as a further preferable technical solution of the above technical solution, a triangular fixing piece is further provided at a joint of the supporting column and the cross beam, and each triangular fixing piece is fixedly connected with both the supporting column and the cross beam.
According to the above technical means, as a further preferable technical means of the above technical means, the swash plate is made of an insulating material.
According to the above technical solution, as a further preferable technical solution of the above technical solution, the number of the disconnecting switch modules is 3.
The utility model discloses a protection against electric shock high-voltage board, its beneficial effect lies in, through partly putting into accommodation space with the isolator module for the isolator module is when the action, and with the concrete executive component of action process hidden into accommodation space, thereby reduces danger factors such as arc light to all ring edge borders, especially human potential electric shock injury.
Drawings
Fig. 1 is a schematic perspective view of an angle of the present invention.
Fig. 2 is a schematic perspective view of another angle of the present invention.
Fig. 3 is a schematic perspective view of another angle of the present invention.
The reference numerals include: 10-a cabinet; 11-a support column; 12-a base; 13-a cross beam; 14-triangular fixing pieces; 15-a top plate; 16-a sloping plate bracket; 17-a sloping plate; 18-fenders; 20-an isolating switch module; 21-positioning seat; 22-a positioning rod; 23-a through insulator; 24-a traction insulator; 25-a fixed insulator; 31-moving contact blade; 32-ground terminal; 33-a stationary contact piece; 34-a traction clamp; 35-bushing.
Detailed Description
The utility model discloses an electric shock prevention high-voltage board combines preferred embodiment below, and is right the utility model discloses a detailed implementation makes further description.
Referring to fig. 1 to 3 of the drawings, fig. 1 shows an overall structure (and a partial enlarged structure) of one angle of the electric shock prevention high voltage cabinet, fig. 2 shows an overall structure (and a partial enlarged structure) of another angle of the electric shock prevention high voltage cabinet, and fig. 3 shows an overall structure (and a partial enlarged structure) of still another angle of the electric shock prevention high voltage cabinet.
Preferred embodiments.
Preferably, the protection against electric shock high-voltage board includes:
a cabinet 10, wherein the cabinet 10 comprises a base 12, a top plate 15, an inclined plate 17, a baffle 18 and four support columns 11 (arranged along the vertical direction), one end of each support column 11 is fixedly connected with the top plate 15, the other end of each support column 11 is fixedly connected with the base 12, at least one cross beam 13 (with two end parts) is arranged between the adjacent support columns 11, the two end parts of each cross beam 13 are respectively and fixedly connected with the support columns 11, an inclined plate bracket 16 is arranged on one side of the top plate 15 far away from the support column 11, the inclined plate bracket 16 is fixedly connected with the top plate 15, two ends of each inclined plate 17 are respectively fixedly connected with the inclined plate bracket 16, a gap is arranged between the inclined plate 17 and the inclined plate bracket 16, a gap is arranged between the adjacent inclined plates 17, the sloping plate 17 and the sloping plate bracket 16 (jointly surround) form an accommodating space communicated with the gap, and the enclosure plate 18 is positioned on one side of the top plate 15 and fixedly connected with the top plate 15;
the positioning device comprises positioning seats 21 and positioning rods 22, wherein the positioning seats 21 are positioned between adjacent inclined plates 17 and fixedly connected with the inclined plates 17, the positioning seats 21 are provided with positioning holes (for embedding traction insulators 24), the positioning rods 22 are orthogonally arranged with the inclined plates 17, and the positioning rods 22 are positioned at two sides of the positioning seats 21;
the isolating switch modules 20 are partially accommodated in the accommodating space (formed by the inclined plate 17 and the inclined plate support 16 which are jointly surrounded), each isolating switch module 20 comprises a through insulator 23, a traction insulator 24 and a fixing insulator 25, the traction insulator 24 extends into the accommodating space (formed by the inclined plate 17 and the inclined plate support 16 which are jointly surrounded) through the positioning seat 21, and the isolating switch modules 20 are partially accommodated in the accommodating space, so that specific execution elements (such as the traction insulator 24) in the action process of the isolating switch modules 20 are hidden in the accommodating space (formed by the inclined plate 17 and the inclined plate support 16 which are jointly surrounded) when the isolating switch modules 20 act, and potential electric shock injuries of the surrounding environment, particularly human bodies, caused by dangerous factors such as arc light are reduced.
The number of the isolating switch modules 20 is preferably 3.
Further, a movable contact blade 31 arranged in parallel with the inclined plate 17 is arranged on one side of the traction insulator 24 far away from the positioning seat 21, the movable contact blade 31 is positioned on two sides of the traction insulator 24, a grounding terminal 32 is arranged between one end part of the movable contact blade 31 and the through insulator 23, and a static contact blade 33 is arranged between the other end part of the movable contact blade 31 and the fixed insulator 25.
Furthermore, a traction clip 34 is arranged between adjacent moving contact pieces 31 (located on both sides of the same traction insulator 24), a bushing 35 is arranged between one side of the traction clip 34 and the moving contact piece 31 located on the same side, and a bushing 32 is arranged between the other side of the traction clip 34 and the moving contact piece 31 located on the same side.
Furthermore, the joint of the supporting column 11 and the cross beam 13 is further provided with a triangular fixing plate 14, and each triangular fixing plate 14 is fixedly connected with both the supporting column 11 and the cross beam 13.
Further, the sloping plate 17, the supporting column 11 and the like are preferably made of insulating materials.
It is worth mentioning that the technical features such as the specific structure of the through insulator that the patent application relates to should be regarded as the prior art, and the specific structure, the theory of operation and the control mode that may involve, the spatial arrangement mode of these technical features adopt the conventional selection in this field can, should not be regarded as the invention point of the utility model patent is in, the utility model patent does not do further specifically expand the detailed description.
It will be apparent to those skilled in the art that modifications and variations can be made in the above-described embodiments, or some features of the invention may be substituted or omitted, and any modification, substitution, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.
Claims (6)
1. An electric shock prevention high-voltage board, its characterized in that includes:
the cabinet comprises a base, a top plate, inclined plates, a baffle plate and four support columns, wherein one end of each support column is fixedly connected with the top plate, the other end of each support column is fixedly connected with the base, at least one cross beam is arranged between adjacent support columns, the end parts of the two ends of each cross beam are respectively fixedly connected with the support columns, an inclined plate support is arranged on one side, away from the support columns, of the top plate, the inclined plate support is fixedly connected with the top plate, the two ends of each inclined plate are respectively fixedly connected with the inclined plate support, a gap is formed between each inclined plate and the inclined plate support, a gap is formed between each adjacent inclined plate, an accommodating space communicated with the gap is formed between each inclined plate and the inclined plate support, and the baffle plate;
the positioning seat is positioned between the adjacent inclined plates and fixedly connected with the inclined plates, the positioning seat is provided with a positioning hole, the positioning rod is arranged in an orthogonal mode with the inclined plates, and the positioning rod is positioned on two sides of the positioning seat;
a plurality of isolator modules, each isolator module are held in accommodation space by part, and each isolator module includes direct insulator, draws insulator and fixed insulator, draw the insulator and stretch into accommodation space through the positioning seat.
2. The anti-electric shock high-voltage cabinet according to claim 1, wherein a moving contact blade arranged in parallel with the inclined plate is arranged on one side of the traction insulator away from the positioning seat, the moving contact blade is arranged on two sides of the traction insulator, a grounding terminal is arranged between one end part of the moving contact blade and the straight-through insulator, and a static contact blade is arranged between the other end part of the moving contact blade and the fixed insulator.
3. The anti-electric-shock high-voltage cabinet as claimed in claim 2, wherein a traction clip is provided between adjacent moving contact pieces, a bushing is provided between one side of the traction clip and the moving contact piece on the same side, and a bushing is provided between the other side of the traction clip and the moving contact piece on the same side.
4. The electric shock prevention high-voltage cabinet as claimed in claim 1, wherein the joint of the supporting column and the cross beam is further provided with a triangular fixing piece, and each triangular fixing piece is fixedly connected with the supporting column and the cross beam.
5. The electric shock prevention high-voltage cabinet according to claim 1, wherein the inclined plate is made of an insulating material.
6. The electric shock prevention high-voltage cabinet according to any one of claims 1 to 5, wherein the number of the isolating switch modules is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921199223.XU CN210074486U (en) | 2019-07-27 | 2019-07-27 | Electric shock prevention high-voltage board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921199223.XU CN210074486U (en) | 2019-07-27 | 2019-07-27 | Electric shock prevention high-voltage board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210074486U true CN210074486U (en) | 2020-02-14 |
Family
ID=69430020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921199223.XU Active CN210074486U (en) | 2019-07-27 | 2019-07-27 | Electric shock prevention high-voltage board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210074486U (en) |
-
2019
- 2019-07-27 CN CN201921199223.XU patent/CN210074486U/en active Active
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