CN212303537U - Circuit fixing device of outdoor vacuum circuit breaker - Google Patents
Circuit fixing device of outdoor vacuum circuit breaker Download PDFInfo
- Publication number
- CN212303537U CN212303537U CN202022019334.7U CN202022019334U CN212303537U CN 212303537 U CN212303537 U CN 212303537U CN 202022019334 U CN202022019334 U CN 202022019334U CN 212303537 U CN212303537 U CN 212303537U
- Authority
- CN
- China
- Prior art keywords
- block
- connecting plate
- circuit breaker
- fixing device
- vacuum circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007664 blowing Methods 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims description 15
- 210000002615 epidermis Anatomy 0.000 abstract description 2
- 210000003491 skin Anatomy 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Other Air-Conditioning Systems (AREA)
Abstract
The utility model provides an outdoor vacuum circuit breaker's circuit fixing device, including protecting crust and connecting plate, the inside swing joint of protecting crust has the protecting crust, and the outer wall fixed mounting of connecting plate has the slider, and the positive swing joint of connecting plate has sealing door, and the top surface fixed mounting of connecting plate has the fixed block, the one end fixedly connected with connecting block of fixed block, and the inner wall fixed mounting of fixed block has the link, and a side fixed mounting of link has the resistance piece, and one side fixed mounting of fixed block has the piece of blowing. The utility model discloses a protecting crust installs the periphery to the connecting plate and protects the circuit, and makes the protecting crust be convenient for slide in the periphery of connecting plate through the slider, makes to be convenient for install and seal the circuit, and opens the fixed block through the connecting block and puts into the circuit inside and fix, parts every circuit through a plurality of fixed blocks, makes the epidermis be difficult to impairedly.
Description
Technical Field
The utility model relates to a vacuum circuit breaker technical field especially relates to a vacuum circuit breaker's circuit fixed knot constructs.
Background
The vacuum circuit breaker is named because arc extinguishing media and insulating media of contact gaps after arc extinguishing are high vacuum; the arc extinguishing device has the advantages of small volume, light weight, suitability for frequent operation and no need of maintenance for arc extinguishing, and is relatively popularized in power distribution networks.
The most of the lines in the prior vacuum circuit breaker are wound together, so that the skins of a plurality of lines are easy to rub with each other to cause the damage of the skins, and the problem is solved to provide the line fixing device of the outdoor vacuum circuit breaker.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcomings existing in the prior art, and provides a line fixing device of an outdoor vacuum circuit breaker.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a line fixing device of an outdoor vacuum circuit breaker comprises a protective shell and a connecting plate, wherein the protective shell is movably connected inside the protective shell;
the connecting plate includes slider, sealing door, fixed block, connecting block, link, resistance piece, the piece of blowing, tuber pipe, fan, guide plate, collecting vat, the outer wall fixed mounting of connecting plate has the slider, the positive swing joint of connecting plate has sealing door, the top surface fixed mounting of connecting plate has the fixed block, the one end fixedly connected with connecting block of fixed block, the inner wall fixed mounting of fixed block has the link, a side fixed mounting of link has the resistance piece, one side fixed mounting of fixed block has the piece of blowing, the inside fixed mounting of the piece of blowing has the tuber pipe, the one end fixedly connected with fan of tuber pipe, the below fixed mounting of fan has the guide plate, the one end fixed mounting of guide plate has the collecting vat.
As a further description of the above technical solution: the top surface of the connecting plate is made of screen meshes, and the diameter of holes between the screen meshes is 2cm-5 cm.
As a further description of the above technical solution: the slider is T word structure, and the connecting plate passes through slider and the inner wall swing joint of protecting crust.
As a further description of the above technical solution: the fixed block is composed of two semicircles, one end of the fixed block is fixedly connected with the connecting block, and the other end of the fixed block is movably connected with the rotating shaft.
As a further description of the above technical solution: the link is the arc structure, and the link sets up in bilateral symmetry about the inner wall of fixed block.
As a further description of the above technical solution: the resistance block is made of semicircular rubber, and a plurality of resistance blocks are arranged on one side face of the connecting frame.
As a further description of the above technical solution: the outer wall of the air blowing block is provided with a plurality of air holes, and the diameter of each air hole is 3cm-5 cm.
As a further description of the above technical solution: both sides of the inner wall of the collecting tank are provided with a plurality of conical saw teeth, and the saw teeth are inclined downwards by 30-40 degrees.
Has the advantages that:
1. the utility model discloses a protecting crust installs the periphery to the connecting plate and protects the circuit, and makes the protecting crust be convenient for slide in the periphery of connecting plate through the slider, makes to be convenient for install and seal the circuit, and opens the fixed block through the connecting block and puts into the circuit inside and fix, parts every circuit through a plurality of fixed blocks, makes the epidermis be difficult to impairedly.
2. Secondly, drive the link through the fixed block and support and keep out the circuit, make the circuit be difficult to take place the displacement, and increase the resistance of circuit through the resistance piece, make the steadiness of link high, and drive the tuber pipe through the fan and let the piece of blowing blow and cool down the circuit, blow the rubbish on surface simultaneously.
3. Finally, the produced rubbish of circuit flows into the connecting plate through the top surface of connecting plate in, lets rubbish can flow into to the collecting vat automatically through the guide plate in, in order to prevent that the rubbish in the collecting vat from flying out once more, lets rubbish be difficult to break away from in the collecting vat through the shape of conical sawtooth.
Drawings
FIG. 1 is a schematic view of the connection of the overall structure of the present invention;
FIG. 2 is a schematic front sectional view of the middle connection plate of the present invention;
fig. 3 is a schematic view of the top-view structure of the middle connection plate of the present invention.
Illustration of the drawings:
a protective shell 1; a connecting plate 2; a slider 201; a sealing door 202; a fixed block 203; a connection block 204; a connecting frame 205; a resistance block 206; a blowing block 207; an air duct 208; a fan 209; a baffle 210; collection tank 211.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, a line fixing device of an outdoor vacuum circuit breaker comprises a protective shell 1 and a connecting plate 2, wherein the protective shell 1 is movably connected inside the protective shell 1;
the connecting plate 2 comprises a sliding block 201, a sealing door 202, a fixing block 203, a connecting block 204, a connecting frame 205, a resistance block 206, a blowing block 207, an air pipe 208, a fan 209, a guide plate 210 and a collecting tank 211, a sliding block 201 is fixedly arranged on the outer wall of the connecting plate 2, a sealing door 202 is movably connected with the front surface of the connecting plate 2, a fixed block 203 is fixedly arranged on the top surface of the connecting plate 2, one end of the fixed block 203 is fixedly connected with a connecting block 204, the inner wall of the fixing block 203 is fixedly provided with a connecting frame 205, one side surface of the connecting frame 205 is fixedly provided with a resistance block 206, one side of the fixed block 203 is fixedly provided with an air blowing block 207, an air pipe 208 is fixedly arranged inside the air blowing block 207, one end of the air pipe 208 is fixedly connected with a fan 209, a guide plate 210 is fixedly arranged below the fan 209, and a collecting groove 211 is fixedly arranged at one end of the guide plate 210.
The top surface of the connecting plate 2 is made of screen meshes, and the diameter of holes between the screen meshes is 2cm-5cm, so that garbage generated by a circuit flows into the connecting plate 2 through the screen meshes to be collected, and the garbage is prevented from being accumulated to corrode a circuit excessively.
Wherein, slider 201 is T word structure, and connecting plate 2 passes through slider 201 and protective housing 1's inner wall swing joint, makes protective housing 1 be convenient for slide in connecting plate 2's periphery through slider 201, makes to be convenient for install and seal the circuit.
Wherein, fixed block 203 is two semicircles and constitutes, and connecting block fixed connection is passed through to one end, and the other end passes through pivot swing joint, can adjust fixedly according to the different specifications of circuit through fixed block 203.
Wherein, link 205 is the arc structure, and link 205 bilateral symmetry sets up about the inner wall of fixed block 203, drives link 205 through fixed block 203 and supports the circuit, makes the circuit be difficult to take place the displacement in the inside of fixed block 203.
Wherein, the resistance block 206 is made of semicircular rubber, and a plurality of resistance blocks are arranged on one side surface of the connecting frame 205, so that the resistance of the line is increased through the resistance blocks 206, and the stability of the connecting frame 205 is high.
Wherein, the outer wall of the blowing block 207 is provided with a plurality of air holes, the diameter of each air hole is 3cm-5cm, and the air pipe 208 is driven by the fan 209 to blow the blowing block 207 to cool the line and blow the garbage on the surface.
Wherein, the inner wall both sides of collecting vat 211 all are equipped with a plurality of conical sawtooth, and the sawtooth is the downward sloping 30-40, in order to prevent that the rubbish in the collecting vat 211 flies out once more, lets rubbish be difficult to break away from in the collecting vat 2111 through the shape of conical sawtooth.
The working principle is as follows: when the device is used, the protective shell 1 is arranged on the periphery of the connecting plate 2 to protect the circuit, the protective shell 1 can slide on the periphery of the connecting plate 2 conveniently through the sliding block 2041, the circuit can be mounted and sealed conveniently, the fixed block 203 is opened through the connecting block 204 to place the circuit inside for fixing, each circuit is separated through the plurality of fixed blocks 203, the skin is not easy to damage, then the fixed blocks 203 drive the connecting frame 205 to resist the circuit, the circuit is not easy to displace, the resistance of the circuit is increased through the resistance block 206, the stability of the connecting frame 205 is high, the air pipe 208 is driven by the fan 209 to blow the circuit through the air blowing block 207 for cooling, meanwhile, the garbage on the surface is blown, finally, the garbage generated by the circuit flows into the connecting plate 2 through the top surface of the connecting plate 2, and can automatically flow into the collecting groove 211 through the guide plate 210, in order to prevent the garbage in the collecting chute 211 from flying out again, the garbage is not easily separated from the collecting chute 211 due to the shape of the conical saw-tooth.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. A line fixing device of an outdoor vacuum circuit breaker comprises a protective shell (1) and a connecting plate (2), and is characterized in that the protective shell (1) is movably connected inside the protective shell (1);
the connecting plate (2) comprises a sliding block (201), a sealing door (202), a fixing block (203), a connecting block (204), a connecting frame (205), a resistance block (206), a blowing block (207), an air pipe (208), a fan (209), a guide plate (210) and a collecting tank (211), the sliding block (201) is fixedly installed on the outer wall of the connecting plate (2), the sealing door (202) is movably connected to the front face of the connecting plate (2), the fixing block (203) is fixedly installed on the top face of the connecting plate (2), the connecting block (204) is fixedly connected to one end of the fixing block (203), the connecting frame (205) is fixedly installed on the inner wall of the fixing block (203), the resistance block (206) is fixedly installed on one side of the connecting frame (205), the blowing block (207) is fixedly installed on one side of the fixing block (203), and the air pipe (208) is, the one end fixedly connected with fan (209) of institute tuber pipe (208), the below fixed mounting of fan (209) has guide plate (210), the one end fixed mounting of guide plate (210) has collecting vat (211).
2. A line fixing device of an outdoor vacuum circuit breaker according to claim 1, characterized in that the top surface of the connecting plate (2) is made of screen mesh material, and the diameter of the holes between the screen meshes is 2cm-5 cm.
3. The line fixing device of an outdoor vacuum circuit breaker according to claim 1, characterized in that the sliding block (201) is in a T-shaped structure, and the connecting plate (2) is movably connected with the inner wall of the protective shell (1) through the sliding block (201).
4. The line fixing device of an outdoor vacuum circuit breaker according to claim 1, wherein the fixing block (203) is composed of two semicircles, and one end is fixedly connected through a connecting block, and the other end is movably connected through a rotating shaft.
5. The line fixing device of an outdoor vacuum circuit breaker according to claim 1, characterized in that the connecting frame (205) is of an arc structure, and the connecting frame (205) is symmetrically arranged at the upper and lower sides of the inner wall of the fixing block (203).
6. The circuit fixing device of an outdoor vacuum circuit breaker according to claim 1, characterized in that the resistance block (206) is made of semi-circular rubber, and a plurality of resistance blocks are arranged on one side of the connecting frame (205).
7. The line fixing device of an outdoor vacuum circuit breaker according to claim 1, wherein the outer wall of the blowing block (207) is provided with a plurality of air holes, and the diameter of the air holes is 3cm-5 cm.
8. The line fixing device of an outdoor vacuum circuit breaker according to claim 1, characterized in that, the collecting groove (211) is provided with a plurality of conical saw teeth on both sides of the inner wall, and the saw teeth are inclined downwards by 30-40 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022019334.7U CN212303537U (en) | 2020-09-16 | 2020-09-16 | Circuit fixing device of outdoor vacuum circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022019334.7U CN212303537U (en) | 2020-09-16 | 2020-09-16 | Circuit fixing device of outdoor vacuum circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212303537U true CN212303537U (en) | 2021-01-05 |
Family
ID=73934832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022019334.7U Expired - Fee Related CN212303537U (en) | 2020-09-16 | 2020-09-16 | Circuit fixing device of outdoor vacuum circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212303537U (en) |
-
2020
- 2020-09-16 CN CN202022019334.7U patent/CN212303537U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 |