CN217903033U - Air switch bracket - Google Patents
Air switch bracket Download PDFInfo
- Publication number
- CN217903033U CN217903033U CN202221693214.8U CN202221693214U CN217903033U CN 217903033 U CN217903033 U CN 217903033U CN 202221693214 U CN202221693214 U CN 202221693214U CN 217903033 U CN217903033 U CN 217903033U
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- Prior art keywords
- air switch
- fixedly connected
- switch body
- side fixedly
- plate
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- 238000009434 installation Methods 0.000 claims abstract description 10
- 238000000926 separation method Methods 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000005489 elastic deformation Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an air switch technical field, especially air switch support, including the mounting panel, one side fixedly connected with fixed bolster of mounting panel, the spout has been seted up to one side of mounting panel, the inner wall fixedly connected with guide bar and the fixed spring of spout, the one end fixedly connected with slider of fixed spring, one side fixedly connected with moving bracket of slider. The utility model has the advantages of: through fixed bolster, fixed spring, slider, movable support, group board and air switch body's cooperation setting, work as when the air switch body damages to need to pull down it, remove it makes movable support and air switch body separation to dial the board, then will the air switch body follow the inside of fixed bolster shift out can to make the installation and dismantle the work of air switch body is all comparatively simple and convenient, and then works as be convenient for maintain and change work when the air switch damages.
Description
Technical Field
The utility model relates to an air switch technical field, especially air switch support.
Background
An air switch, also known as an air circuit breaker, is a circuit breaker, and is a switch which can be automatically switched off as long as the current in a circuit exceeds the rated current. The air switch is an important electric appliance in low-voltage distribution network and electric drive system, it integrates control and several protection functions, besides it can implement contact and break circuit, it can also protect short circuit, serious overload and under-voltage, etc. produced by circuit or electric equipment, at the same time it can be used for starting motor infrequently.
The existing air switch and bracket are generally fixedly connected, so that the air switch is inconvenient to detach after being installed, and the air switch is inconvenient to repair and replace when damaged, and therefore an air switch bracket is needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide the air switch support, effectively solved prior art not enough.
The purpose of the utility model is realized through the following technical scheme: air switch support, including the mounting panel, one side fixedly connected with fixed bolster of mounting panel, the spout has been seted up to one side of mounting panel, the inner wall fixedly connected with guide bar and the fixed spring of spout, fixed spring's one end fixedly connected with slider, one side fixedly connected with moving movable support of slider, moving movable support's one side fixedly connected with dials the board, the inside of fixed bolster and moving movable support is provided with the air switch body.
Optionally, one side fixedly connected with backup pad of fixed bolster, one side fixedly connected with back shaft of backup pad, the surface of back shaft rotates and is connected with the guard plate, one side fixedly connected with a plurality of buffer spring of guard plate, a plurality of buffer spring keeps away from an installation piece of one end fixedly connected with of guard plate, buffer spring's the first magnetic sheet of one side fixedly connected with is kept away from to the installation piece, one side fixedly connected with second magnetic sheet of air switch body.
Optionally, a part of the guide rod is located inside the fixed spring, the guide rod penetrates through the sliding block, the sliding block is connected with the guide rod in a sliding mode, and the guide rod can support the sliding block, so that the sliding block is prevented from moving out of the sliding groove, the sliding block can slide inside the sliding groove all the time, the guide rod can prevent the fixed spring from being bent in the process of generating elastic deformation, and the fixed spring can only generate elastic deformation along the direction of the guide rod.
Optionally, the sliding block is slidably connected to the sliding groove, and the sliding block is matched with the sliding groove in size.
Optionally, the position of insulating handle on guard plate and the air switch body is corresponding, the size of guard plate is greater than the size of insulating handle on the air switch body, thereby can make the guard plate carries out omnidirectional protection work to insulating handle on the air switch body, avoids operating personnel mistake to touch the condition of insulating handle.
Optionally, the positions of the first magnetic plate and the second magnetic plate correspond to each other, the first magnetic plate is magnetically connected with the second magnetic plate, and the positions of the installation blocks can be more stable through the first magnetic plate and the second magnetic plate, so that the situation that the protection plate deviates from the position is avoided, and the protection plate can stably protect the insulating handle on the air switch body.
The utility model has the advantages of it is following:
1. this air switch support, through the cooperation setting of fixed bolster, fixed spring, slider, movable support, group board and air switch body, when installing the air switch body, at first remove group board makes movable support remove, along with the removal of movable support, the slider will remove and extrude fixed spring, makes fixed spring be in the compressed state, then will the air switch body is placed in the inside of fixed bolster and makes air switch body and mounting panel laminating inseparable, at last slowly loosens group board, make the slider drive movable support remove and make movable support and air switch body laminating inseparable under the effect of fixed spring to accomplish the work of installation the air switch body, when the air switch body damages to need to pull down it, remove group board makes movable support and air switch body separate, then will the air switch body follow the inside of fixed support and shift out can, thereby make installation and dismantlement the work of air switch body all comparatively simple and convenient, and then be convenient for maintenance and change work when the air switch damages.
2. This air switch support makes the position of guard plate comparatively stable under the effect of first magnetic sheet and second magnetic sheet, the position of insulated handle on guard plate and the air switch body is corresponding, the guard plate size is greater than the size of insulated handle on the air switch body, thereby makes the guard plate can carry out omnidirectional protection work to insulated handle on the air switch body, has avoided the condition that insulated handle on the air switch body was touched to mistake appears in the in-process of air switch body normal work, and through buffer spring and guard plate can cushion external effort, and it is right to have avoided external effort insulated handle's influence on the air switch body, when needs operate insulated handle on the air switch body makes first magnetic sheet and second magnetic sheet separation, then rotates the guard plate makes it no longer block insulated handle on the air switch body to make the work of rotating the guard plate and operating insulated handle comparatively simple and convenient.
Drawings
Fig. 1 is a schematic view of a first view structure of the present invention;
fig. 2 is a schematic view of a second perspective structure of the present invention;
fig. 3 is a schematic view of a third view structure of the present invention;
fig. 4 is a schematic structural view of the fixing bracket and the connecting member thereof according to the present invention;
fig. 5 is a schematic structural view of the movable bracket and the connecting member thereof according to the present invention.
In the figure: 1-mounting plate, 2-fixing support, 3-sliding chute, 4-guide rod, 5-fixing spring, 6-sliding block, 7-moving support, 8-shifting plate, 9-air switch body, 10-supporting plate, 11-supporting shaft, 12-protecting plate, 13-buffer spring, 14-mounting block, 15-first magnetic plate and 16-second magnetic plate.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-5, the air switch bracket includes a mounting plate 1, a fixing bracket 2 fixedly connected to one side of the mounting plate 1, a chute 3 formed in one side of the mounting plate 1, a guide rod 4 and a fixing spring 5 fixedly connected to an inner wall of the chute 3, a slider 6 fixedly connected to one end of the fixing spring 5, a moving bracket 7 fixedly connected to one side of the slider 6, a dial plate 8 fixedly connected to one side of the moving bracket 7, and an air switch body 9 disposed inside the fixing bracket 2 and the moving bracket 7.
As an optional technical solution of the utility model: one side fixedly connected with backup pad 10 of fixed bolster 2, one side fixedly connected with back shaft 11 of backup pad 10, the surface of back shaft 11 rotates and is connected with guard plate 12, one side fixedly connected with a plurality of buffer spring 13 of guard plate 12, an installation piece 14 of one end fixedly connected with of guard plate 12 is kept away from to a plurality of buffer spring 13, the first magnetic sheet 15 of one side fixedly connected with of buffer spring 13 is kept away from to installation piece 14, one side fixedly connected with second magnetic sheet 16 of air switch body 9.
As an optional technical solution of the utility model: part of guide bar 4 is located fixed spring 5's inside, guide bar 4 runs through slider 6, slider 6 and 4 sliding connection of guide bar, can play the supporting role to slider 6 through guide bar 4, thereby prevent that slider 6 from shifting out from the inside of spout 3, make slider 6 slide in the inside of spout 3 all the time, and can avoid fixed spring 5 the phenomenon that crooked appears in the in-process that produces elastic deformation through guide bar 4, make fixed spring 5 only can produce elastic deformation along the direction of guide bar 4.
As an optional technical solution of the utility model: the sliding block 6 is connected with the sliding groove 3 in a sliding mode, and the sliding block 6 is matched with the sliding groove 3 in size.
As an optional technical solution of the utility model: the position of insulating handle on guard plate 12 and the air switch body 9 is corresponding, and the size of guard plate 12 is greater than the size of insulating handle on the air switch body 9 to can make guard plate 12 carry out omnidirectional guard work to insulating handle on the air switch body 9, avoid operating personnel mistake to touch the condition of insulating handle.
As an optional technical solution of the utility model: the positions of the first magnetic plate 15 and the second magnetic plate 16 are corresponding, the first magnetic plate 15 is magnetically connected with the second magnetic plate 16, and the position of the mounting block 14 can be more stable through the first magnetic plate 15 and the second magnetic plate 16, so that the situation that the protection plate 12 deviates from the position is avoided, and the protection work of the protection plate 12 on the air switch body 9 for stabilizing the insulating handle is further carried out.
The utility model discloses a working process as follows:
when the air switch body 9 is installed, firstly, the moving plate 8 is moved to enable the moving support 7 to move, along with the movement of the moving support 7, the sliding block 6 can move and extrude the fixing spring 5, the fixing spring 5 is in a compressed state, then the air switch body 9 is placed inside the fixing support 2, the air switch body 9 is tightly attached to the installing plate 1, finally, the moving plate 8 is slowly loosened, the sliding block 6 drives the moving support 7 to move under the action of the fixing spring 5, the moving support 7 is tightly attached to the air switch body 9, and therefore the air switch body 9 is installed.
In summary, the following steps: the air switch bracket is characterized in that the fixed bracket 2, the fixed spring 5, the sliding block 6, the movable bracket 7, the shifting plate 8 and the air switch body 9 are arranged in a matched manner, when the air switch body 9 is damaged and needs to be dismounted 3, the movable bracket 7 is separated from the air switch body 9 by moving the shifting plate 8, and then the air switch body 9 is moved out of the fixed bracket 2, so that the air switch body 9 can be mounted and dismounted simply and conveniently, the air switch 9 is convenient to maintain and replace when damaged, the position of the protection plate 12 is stable under the action of the first magnetic plate 15 and the second magnetic plate 16, the protection plate 12 corresponds to the position of an insulated handle on the air switch body 9, and the size of the protection plate 12 is larger than that of the insulated handle on the air switch body 9, thereby make guard plate 12 can carry out the omnidirectional guard work to air switch body 9 on the insulated handle, the condition of the in-process of the normal work of air switch body 9 on the mistake touch air switch body 9 on insulated handle has been avoided, and can cushion external effort through buffer spring 13 and guard plate 12, the influence of external effort to air switch body 9 on the insulated handle has been avoided, when need operate air switch body 9 on the insulated handle, make first magnetic sheet 15 and the separation of second magnetic sheet 16, then rotate guard plate 12 and make it no longer stop to air switch body 9 on the insulated handle, thereby make the work of rotating guard plate 12 and operating insulated handle comparatively simple and convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Air switch support, its characterized in that: including mounting panel (1), one side fixedly connected with fixed bolster (2) of mounting panel (1), spout (3) have been seted up to one side of mounting panel (1), inner wall fixedly connected with guide bar (4) and fixed spring (5) of spout (3), one end fixedly connected with slider (6) of fixed spring (5), one side fixedly connected with moving bracket (7) of slider (6), one side fixedly connected with of moving bracket (7) dials board (8), the inside of fixed bolster (2) and moving bracket (7) is provided with air switch body (9).
2. The air switch bracket of claim 1, wherein: one side fixedly connected with backup pad (10) of fixed bolster (2), one side fixedly connected with back shaft (11) of backup pad (10), the surface of back shaft (11) is rotated and is connected with guard plate (12), one side fixedly connected with a plurality of buffer spring (13) of guard plate (12), a plurality of buffer spring (13) keep away from one end fixedly connected with of guard plate (12) installation piece (14), the first magnetic sheet of one side fixedly connected with (15) of buffer spring (13) are kept away from in installation piece (14), one side fixedly connected with second magnetic sheet (16) of air switch body (9).
3. The air switch bracket of claim 1, wherein: a part of the guide rod (4) is located inside the fixed spring (5), the guide rod (4) penetrates through the sliding block (6), and the sliding block (6) is connected with the guide rod (4) in a sliding mode.
4. The air switch bracket of claim 1, wherein: the sliding block (6) is connected with the sliding groove (3) in a sliding mode, and the sliding block (6) is matched with the sliding groove (3) in size.
5. The air switch bracket of claim 2, wherein: the protection plate (12) corresponds to the position of an insulating handle on the air switch body (9), and the size of the protection plate (12) is larger than that of the insulating handle on the air switch body (9).
6. The air switch bracket of claim 2, wherein: the positions of the first magnetic plate (15) and the second magnetic plate (16) correspond, and the first magnetic plate (15) is magnetically connected with the second magnetic plate (16).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202221693214.8U CN217903033U (en) | 2022-07-04 | 2022-07-04 | Air switch bracket |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202221693214.8U CN217903033U (en) | 2022-07-04 | 2022-07-04 | Air switch bracket |
Publications (1)
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CN217903033U true CN217903033U (en) | 2022-11-25 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202221693214.8U Active CN217903033U (en) | 2022-07-04 | 2022-07-04 | Air switch bracket |
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CN (1) | CN217903033U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN119008337A (en) * | 2024-10-23 | 2024-11-22 | 江苏精一电气科技有限公司 | Intelligent air switch with explosion-proof structure and use method thereof |
-
2022
- 2022-07-04 CN CN202221693214.8U patent/CN217903033U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN119008337A (en) * | 2024-10-23 | 2024-11-22 | 江苏精一电气科技有限公司 | Intelligent air switch with explosion-proof structure and use method thereof |
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