CN206894112U - A kind of circuit breaker chassis with position indicating function - Google Patents
A kind of circuit breaker chassis with position indicating function Download PDFInfo
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- CN206894112U CN206894112U CN201720798604.4U CN201720798604U CN206894112U CN 206894112 U CN206894112 U CN 206894112U CN 201720798604 U CN201720798604 U CN 201720798604U CN 206894112 U CN206894112 U CN 206894112U
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- mounting bracket
- indicator board
- instruction
- circuit breaker
- indicating function
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- 238000009434 installation Methods 0.000 claims abstract description 14
- 230000033001 locomotion Effects 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000006872 improvement Effects 0.000 description 9
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- 238000012857 repacking Methods 0.000 description 1
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Abstract
A kind of circuit breaker chassis with position indicating function.Solve the problems, such as that existing breaker is unfavorable for breaker debugging without machinery instruction.It includes end carriage, screw mandrel and car body, described end carriage is provided with instruction device, described instruction device includes mounting bracket and indicator board, described indicator board slides cooperation with mounting bracket, and described indicator board has realizes that the first position of testing position instruction, car body coordinate the 3rd position for realizing that operating position indicates for the second place of instruction during traveling and with mounting bracket with mounting bracket cooperation.The utility model passes through mechanical indicating mode, enable the fast and reliable convenient operating position for knowing chassis vehicle of staff, simultaneously in the case of without power on, the state of energy clear indication chassis vehicle, know whether chassis vehicle has been pushed into or has exited in place, it is bigger suitable for breaker installation and debugging and course of normal operation, the scope of application.
Description
Technical field
It the utility model is related to a kind of circuit breaker chassis, and in particular to a kind of breaker bottom with position indicating function
Jiggering.
Background technology
With the progress of power equipment manufacturing process, the electric supply installation of power equipment is more and more stable, in order to further carry
The automaticity of high power industry, power supply industry constituent parts have been in full swing the transformation of transformer station unattended.
In existing middle insulated switch cabinet, for enable mid-mounted vacuum circuit breaker conveniently realize push-in (from
Testing position is pushed into operating position and locked) and function is exited and (is exited testing position by operating position and locked), it is general to use
One chassis vehicle carries vacuum circuit breaker, moved ahead by the driving wheel that is equipped with the chassis vehicle on the track in switch cubicle or
Retreat.Existing chassis vehicle includes vehicle frame, fixed mount, driving wheel, microswitch, handle and the screw mandrel driven by handle, work
When move to operating position by drive a vehicle wheel belt motor-car frame and the breaker on vehicle frame of swinging handle or exit.Although
Breaker is in course of normal operation, and the push-in of breaker in place and is withdrawn into potential energy and indicated by microswitch, still
The indication piece of microswitch is typically installed on fixed mount and indicated for electrical equipment, and in practical work process, staff needs
See that this indication piece is relatively difficult (staff's needs are squatted down and can just seen, and now the operation of handle can be highly difficult), and
Good indicating effect can not be played, and during the installation and debugging of breaker, the usual no power of breaker, and it is now micro-
Dynamic switch can not accurately play instruction breaker whether function in place.
The content of the invention
To solve the problems, such as that existing breaker is unfavorable for breaker debugging without machinery instruction in background technology, this practicality is new
Type provides a kind of circuit breaker chassis with position indicating function.
The technical solution of the utility model is：A kind of circuit breaker chassis with position indicating function, including end carriage, silk
Bar and car body, through end carriage on car body, described car body coordinates described screw mandrel with end carriage sliding, is set on described end carriage
There is instruction device, described instruction device includes mounting bracket and indicator board, and described indicator board coordinates with mounting bracket sliding, described
Indicator board have with mounting bracket coordinate realize testing position instruction first position, car body during traveling be used for indicate
The second place and with mounting bracket coordinate realize operating position instruction the 3rd position.
As a kind of improvement of the present utility model, described instruction device includes drive component, described drive component bag
Include the drive link for driving indicator board to be mounted opposite frame sliding.
As further improvement of the utility model, described drive component includes driving plate, and described driving plate passes through
Drive link is connected with indicator board, and described driving plate drives indicator board in testing position, operating position by drive link respectively
It is mounted opposite frame motion.
As further improvement of the utility model, described driving plate is provided with flap, and described flap passes through transmission
Bar driving indicator board is mounted opposite frame motion.
As further improvement of the utility model, described flap include be connected with driving plate first connecting portion,
The installation portion being hinged with mounting bracket and the second connecting portion being connected with drive link, described flap are in inverted L-type.
As further improvement of the utility model, described driving plate one end is on car body, other end insertion end carriage
Interior, described driving plate is provided with chute, and described car body is provided with drive rod, and described drive rod is in testing position, work
Position drives drive link to act by driving plate.
As further improvement of the utility model, described drive link is provided with the first elastic component and the second elastic component,
Described the first elastic component, the second elastic component are connected with mounting bracket respectively, the first described elastic component and the second elastic component phase
Mutually coordinating causes indicator board to tend to the second place.
As further improvement of the utility model, bending goes out lug respectively for the both sides of described mounting bracket, and described
The lug of one elastic component and the second elastic component respectively at mounting bracket both sides is connected.
As further improvement of the utility model, described indicator board be provided with for indicator board be in first position,
The second place, the instruction unit of the 3rd position instruction, described mounting bracket are provided with the through hole being adapted with instruction unit.
As further improvement of the utility model, described end carriage is provided with cover body, and described cover body is provided with accommodating
Chamber, described mounting bracket and indicator board are in accommodating cavity.
The beneficial effects of the utility model are to be additionally arranged instruction device, pass through mechanical indicating mode so that work people
Member fast and reliable easily can know the operating position of chassis vehicle, while in the case of without power on, can clearly refer to
Show the state of chassis vehicle, it is known that whether chassis vehicle has been pushed into or has exited in place, suitable for breaker installation and debugging and normally
The course of work, the scope of application are bigger.And the instruction device is positioned on chassis vehicle, it is easy to the observation of staff, understands bottom
Jiggering working condition.The advantages that the utility model also has simple in construction, easy to assembly, reliable in action, and service life is long.
Brief description of the drawings
Accompanying drawing 1 is structural representation when the utility model embodiment indicator board 42 is in first position.
Accompanying drawing 2 is to remove the structural representation after end carriage 1 in accompanying drawing 1.
Accompanying drawing 3 is structural representation when the utility model embodiment indicator board 42 is in the second place.
Accompanying drawing 4 is to remove the structural representation after end carriage 1 in accompanying drawing 3.
Accompanying drawing 5 is structural representation when the utility model embodiment indicator board 42 is in three positions.
Accompanying drawing 6 is to remove the structural representation after end carriage 1 in accompanying drawing 5.
Accompanying drawing 7 is the structural representation of mounting bracket 41 in accompanying drawing 2.
Accompanying drawing 8 is the structural representation of indicator board 42 in accompanying drawing 2.
Accompanying drawing 9 is the structure enlargement diagram at I in accompanying drawing 6.
In figure, 1, end carriage；11st, cover body；111st, accommodating cavity；2nd, screw mandrel；3rd, car body；31st, drive rod；4th, instruction device；41、
Mounting bracket；411st, lug；412nd, through hole；42nd, indicator board；421st, instruction unit；422nd, guide part；43rd, drive component；431st, it is driven
Bar；432nd, driving plate；4321st, chute；433rd, flap；4331st, first connecting portion；4332nd, installation portion；4333rd, second connecting portion；
434th, the first elastic component；435th, the second elastic component.
Embodiment
The utility model embodiment is described further below in conjunction with the accompanying drawings：
As shown in Fig. 1 combinations Fig. 2-9, a kind of circuit breaker chassis with position indicating function, including end carriage 1, screw mandrel 2
With car body 3, described screw mandrel 2 is through end carriage 1 on car body 3, and described car body 3 coordinates with the sliding of end carriage 1, described end carriage
1 is provided with instruction device 4, and described instruction device 4 includes mounting bracket 41 and indicator board 42, described indicator board 42 and mounting bracket
41 slidings coordinate, and described indicator board 42 has coordinates the first position for realizing testing position instruction, car body 3 to exist with mounting bracket 41
It is used for the second place of instruction in traveling process and coordinates the 3rd position for realizing operating position instruction with mounting bracket 41.This reality
Instruction device is additionally arranged with new, passes through mechanical indicating mode so that staff fast and reliable easily can know bottom
The operating position of jiggering, while in the case of without power on, the state of energy clear indication chassis vehicle, it is known that chassis vehicle
Whether it has been pushed into or has exited in place, it is bigger suitable for breaker installation and debugging and course of normal operation, the scope of application.And
The instruction device is positioned on chassis vehicle, is easy to the observation of staff, understands chassis vehicle working condition.The utility model also has
There is simple in construction, easy to assembly, reliable in action, the advantages that service life is long.
Described instruction device 4 includes drive component 43, and described drive component 43 includes being used to drive the phase of indicator board 42
The drive link 431 slid to mounting bracket 41.The setting of drive link enables indicator board reliable mobile, and instruction is reliable.
Described drive component 43 includes driving plate 432, and described driving plate 432 passes through drive link 431 and indicator board 42
It is connected, described driving plate 432 drives indicator board 42 is relative to pacify in testing position, operating position by drive link 431 respectively
Shelve 41 motions.Specifically, described driving plate 432 is provided with flap 433, and described flap 433 is driven by drive link 431
Dynamic indicator board 42 is mounted opposite frame 41 and moved.The setting of driving plate and flap reliably to drive drive link action so that referring to
Show that plate instruction is reliable.Driving plate horizontal movement is drawn, pressure flap so that flap rotates, so that setting the drive link on flap
Frame movement is mounted opposite, drive link drives indicator board to move horizontally, and simple in construction, stable action is reliable, and instruction is clear.
What the first connecting portion 4331 and mounting bracket 41 that described flap 433 includes being connected with driving plate 432 were hinged
Installation portion 4332 and the second connecting portion 4333 being connected with drive link 431, described flap 433 are in inverted L-type.It is such
It is reliable that structure causes flap to rotate, and driving plate can be converted to reliably to the rotation of flap along the upward horizontal balance of screw axis, leads to
The rotation for crossing flap causes horizontal movement in vertical direction of the indicator board along screw mandrel axial direction, so that indicator board can clearly refer to
Show the state of chassis vehicle, it is known that whether chassis vehicle has been pushed into or has exited in place, suitable for breaker installation and debugging and normally
The course of work, the scope of application are bigger..
Described one end of driving plate 432 in other end insertion end carriage 1, is set on car body 3 in described driving plate 432
There is chute 4321, described car body 3 is provided with drive rod 31, and described drive rod 31 passes through drive in testing position, operating position
Dynamic plate 432 drives drive link 431 to act.The driving plate is inserted into end carriage relative car body when being avoided that end carriage without supplying cabinet
Dress is dynamic, is easy to the assembling and installation of product so that properties of product are stable.And the use of left plate can be reduced, you can to utilize
The position of left plate on existing chassis vehicle, it is not necessary to be adjusted to chassis vehicle overall structure, Adapter Property is good.
Described drive link 431 is provided with the first elastic component 434 and the second elastic component 435, the first described elastic component
434th, the second elastic component 435 is connected with mounting bracket 41 respectively, and the first described elastic component 434 and the second elastic component 435 are mutual
Coordinate and cause indicator board 42 to tend to the second place.The setting of first and second elastic component enable product indicator board do not stress when
Time tends to the second place, and causes product after change in location, fast, the reliable return of indicator board energy, so that product instruction is accurate
Really, first and second described elastic component is spring, and in particular, the elastic force of first and second described elastic component is identical.
Bending goes out lug 411, the first described elastic component 434 and the second elastic component respectively for the both sides of described mounting bracket 41
435 lug 411 respectively at the both sides of mounting bracket 41 is connected.The installation of elastic component is easy in the setting of lug so that indication piece returns
Position is convenient and reliable.
Described indicator board 42, which is provided with, to be used for indicator board 42 and is in first position, the second place, the 3rd position instruction
Instruction unit 421, described mounting bracket 41 are provided with the through hole 412 being adapted with instruction unit 421.In the utility model, instruction
Portion indicates the three of indicator board positions with " 0 ", " blank " and " I ", that is, indicates three positions of chassis vehicle.Specifically,
" 0 " shown with " I " with hollow out indicator board it is different, " blank " refer to not to indicator board be surface-treated.So that product instruction is reliable, side
Just, clearly, it is easy to staff to identify.It can certainly be referred to one or more of combinations of color, symbol, pattern
Show.
Described end carriage 1 is provided with cover body 11, and described cover body 11 is provided with accommodating cavity 111, the described He of mounting bracket 41
Indicator board 42 is in accommodating cavity 111.The both sides up and down of indicator board in the utility model fold guide part 422, described
The inwall of guide part and cover body or mounting bracket fit, so that indicator board motion is more steady more reliable.And this practicality
It is new rationally to utilize the structure of end carriage and cover body so that product is easy installation and reliable.In particular, mounting bracket may be inserted into end
Realize that mounting bracket fixation is more reliable in beam, be preferred embodiment of the present utility model.
In the description of the invention, it is necessary to explanation, term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint are relative
Importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；
Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be with
It is the connection of two element internals.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in the present invention.In addition, in the description of the invention, unless otherwise indicated, " multiple " are meant that two or two
More than individual.
Every technical staff's notice：Although the utility model describes according to above-mentioned embodiment, this
The invention thought of utility model is not limited to that utility model, any repacking with inventive concept, will all include this specially
In sharp scope of patent protection.
Claims (10)
- A kind of 1. circuit breaker chassis with position indicating function, it is characterised in that:Including end carriage（1）, screw mandrel（2）And car body （3）, described screw mandrel（2）Through end carriage（1）Located at car body（3）On, described car body（3）With end carriage（1）Sliding coordinates, described End carriage（1）It is provided with instruction device（4）, described instruction device（4）Including mounting bracket（41）And indicator board（42）, it is described Indicator board（42）With mounting bracket（41）Sliding coordinates, described indicator board（42）Have and mounting bracket（41）Coordinate and realize experiment position Put first position, the car body of instruction（3）It is used for the second place and and the mounting bracket indicated during traveling（41）Coordinate and realize 3rd position of operating position instruction.
- 2. a kind of circuit breaker chassis with position indicating function according to claim 1, it is characterised in that described Instruction device（4）Including drive component（43）, described drive component（43）Including for driving indicator board（42）It is mounted opposite Frame（41）The drive link of sliding（431）.
- 3. a kind of circuit breaker chassis with position indicating function according to claim 2, it is characterised in that described Drive component（43）Including driving plate（432）, described driving plate（432）Pass through drive link（431）With indicator board（42）It is connected Connect, described driving plate（432）Pass through drive link in testing position, operating position respectively（431）Drive indicator board（42）Relatively Mounting bracket（41）Motion.
- 4. a kind of circuit breaker chassis with position indicating function according to claim 3, it is characterised in that described Driving plate（432）It is provided with flap（433）, described flap（433）Pass through drive link（431）Drive indicator board（42）Relative peace Shelve（41）Motion.
- 5. a kind of circuit breaker chassis with position indicating function according to claim 4, it is characterised in that described Flap（433）Including with driving plate（432）The first connecting portion being connected（4331）With mounting bracket（41）The installation portion being hinged （4332）With with drive link（431）The second connecting portion being connected（4333）, described flap（433）In inverted L-type.
- 6. a kind of circuit breaker chassis with position indicating function according to claim 3, it is characterised in that described Driving plate（432）One end is located at car body（3）On, other end insertion end carriage（1）Interior, described driving plate（432）It is provided with chute （4321）, described car body（3）It is provided with drive rod（31）, described drive rod（31）Pass through in testing position, operating position Driving plate（432）Drive drive link（431）Action.
- 7. a kind of circuit breaker chassis with position indicating function according to claim 2, it is characterised in that described Drive link（431）It is provided with the first elastic component（434）With the second elastic component（435）, described the first elastic component（434）, second Elastic component（435）Respectively with mounting bracket（41）It is connected, the first described elastic component（434）With the second elastic component（435）Mutually Coordinate and cause indicator board（42）Tend to the second place.
- 8. a kind of circuit breaker chassis with position indicating function according to claim 7, it is characterised in that described Mounting bracket（41）Bending goes out lug respectively for both sides（411）, described the first elastic component（434）With the second elastic component（435）Point Not in mounting bracket（41）The lug of both sides（411）It is connected.
- 9. a kind of circuit breaker chassis with position indicating function according to claim 1, it is characterised in that described Indicator board（42）It is provided with and is used for indicator board（42）In first position, the second place, the 3rd position instruction instruction unit （421）, described mounting bracket（41）It is provided with and instruction unit（421）The through hole being adapted（412）.
- 10. a kind of circuit breaker chassis with position indicating function according to claim 1, it is characterised in that described End carriage（1）It is provided with cover body（11）, described cover body（11）It is provided with accommodating cavity（111）, described mounting bracket（41）And instruction Plate（42）It is located at accommodating cavity（111）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720798604.4U CN206894112U (en) | 2017-07-04 | 2017-07-04 | A kind of circuit breaker chassis with position indicating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720798604.4U CN206894112U (en) | 2017-07-04 | 2017-07-04 | A kind of circuit breaker chassis with position indicating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206894112U true CN206894112U (en) | 2018-01-16 |
Family
ID=61298327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720798604.4U Active CN206894112U (en) | 2017-07-04 | 2017-07-04 | A kind of circuit breaker chassis with position indicating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206894112U (en) |
-
2017
- 2017-07-04 CN CN201720798604.4U patent/CN206894112U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 325000 No. 58, Jixian Road, Louqiao Industrial Zone, Ouhai District, Wenzhou City, Zhejiang Province Patentee after: XINGJI ELECTRIC APPLIANCE Co.,Ltd. Address before: 325000, Jixian Road, Wenzhou, Ouhai District, Zhejiang province 12 Patentee before: XINGJI ELECTRIC APPLIANCE Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: 325000 58 Jixian Road, Louqiao Industrial Park, Ouhai District, Wenzhou City, Zhejiang Province Patentee after: Xingji Electric Appliance Group Co.,Ltd. Country or region after: China Address before: 325000 58 Jixian Road, Louqiao Industrial Zone, Ouhai District, Wenzhou City, Zhejiang Province Patentee before: XINGJI ELECTRIC APPLIANCE Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |