CN208674035U - A kind of equipment for locking breaker - Google Patents
A kind of equipment for locking breaker Download PDFInfo
- Publication number
- CN208674035U CN208674035U CN201821267984.XU CN201821267984U CN208674035U CN 208674035 U CN208674035 U CN 208674035U CN 201821267984 U CN201821267984 U CN 201821267984U CN 208674035 U CN208674035 U CN 208674035U
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- China
- Prior art keywords
- locking
- breaker
- locking seat
- front surface
- back side
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- 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.)
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Abstract
The utility model discloses a kind of equipment for locking breaker, its structure includes switch, reset button, front cover, breaker body, locking seat, screw, gasket, it is described to switch the front surface for being installed on front cover, the front surface of the front cover and be equipped with reset button, a kind of equipment for locking breaker of the utility model, structure is equipped with locking seat, the back side of breaker body is fixedly installed in the front surface of locking seat shell, make in installation breaker, pushing block is inwardly pushed with hand, driving wheel is driven to be rotated in its moving process, and utilize the drive mechanism of belt, kinetic energy is transmitted to belt pulley, make it obtain kinetic energy to be rotated, and move up limitting casing and connecting rod, push piston that the air in cylinder is discharged, at the desired position by sucker fitting, it finally unclamps finger and utilizes tension force of spring, make part Counteragent, pulling downward on piston makes cylinder interior carry out negative pressure state, is locked, aspect Fast Installation.
Description
Technical field
The utility model is a kind of equipment for locking breaker, belongs to field of circuit breakers.
Background technique
Breaker is the electric current referred to close, carry and cut-off under normal loop condition and can close, when defined
Interior carrying and the switching device for cut-offfing the electric current under abnormal loop condition；Breaker is divided into high-voltage circuitbreaker by its use scope
With low-voltage circuit breaker, high-low pressure identification of boundaries is relatively fuzzyyer, and 3kV or more is generally known as High-Voltage Electrical Appliances.
Prior art discloses application No. is a kind of 201420683853.5 fuse, including ceramic tube, in ceramic tube
Portion is provided with connector, and ceramic tube is divided into current limliting melt space with connector and melt space two parts are let out in spray, goes back in ceramic tube
It is provided with temperature sensor, temperature sensor is successively connect with temperature comparison module and alarm, and alarm is installed on high pressure and matches
In electric cabinet；Multiple melt a are provided in current limliting melt space, the outer surface of multiple melt a is welded with metal dots, melt a's
Both ends are connect with contact point and connector respectively, and the outer surface of melt a is also cased with hose；Spray let out be provided in type melt space it is more
A melt b, each melt b are made of the winding of two one metal wires, and the both ends of multiple melt b connect with connector and contact point respectively
It connects；Current limliting melt space and spray let out and are distributed with filler in melt space, but the prior art breaker is locked in installation
When, auxiliary tool need to be used, complicated operation.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of equipment for locking breaker,
To solve breaker when installing locking, auxiliary tool, the problem of complicated operation need to be used.
To achieve the goals above, the utility model is achieved through the following technical solutions: it is a kind of disconnected for locking
The equipment of road device, structure include switch, reset button, front cover, breaker body, locking seat, screw, gasket, the switch
It is installed on the front surface of front cover, the front surface of the front cover and is equipped with reset button, the fixed peace in the back side of the breaker body
The end of front surface loaded on locking seat, the screw is threadedly coupled with breaker body, the back side of the gasket and breaker
The front surface of main body fits, and for the locking seat in the back side of breaker body, the locking seat includes locking seat shell, bullet
The end of spring, driving wheel, pushing block, belt, piston, cylinder, connecting rod, belt pulley, limitting casing, sucker, the pushing block is embedded in peace
The inside of inside loaded on locking seat shell, the locking seat shell is equipped with spring, the head end of the spring and the end of pushing block
It fits, the driving wheel is meshed with pushing block, and the driving wheel is installed on the inside of locking seat shell, and the driving wheel passes through
Belt is connected with belt pulley, and the front surface of the belt pulley and the back side of limitting casing fit, and the upper end of the connecting rod is embedding
Enter to be installed on the inside of piston, the piston is installed on the inside of cylinder, and the back side of the locking seat shell is equipped with sucker, described
Cylinder is fixedly installed in the inside of locking seat shell, and the sucker is connected with the upper end of cylinder.
Further, the back side of the front cover is fixedly installed in the front surface of breaker body.
Further, the back side of the screw and the front surface of gasket fit.
Further, the back side of the breaker body is fixedly installed in the front surface of locking seat shell.
Further, the gasket is long 10mm, wide 2mm, the rectangular configuration of high 10mm.
Further, the front cover is manufactured using ABB material, and hardness is high, more resistant to heat.
Further, the gasket is manufactured using aluminium alloy, easily thermally conductive, anticorrosive.
Beneficial effect
A kind of equipment for locking breaker of the utility model, structure are equipped with locking seat, the back side of breaker body
It is fixedly installed in the front surface of locking seat shell, makes in installation breaker, is inwardly pushed pushing block with hand, in its moving process
It drives driving wheel to be rotated, and using the drive mechanism of belt, kinetic energy is transmitted to belt pulley, so that it is obtained kinetic energy and revolved
Turn, and move up limitting casing and connecting rod, pushes piston that the air in cylinder is discharged, sucker is fitted in the position of needs
It sets, finally unclamps finger and utilize tension force of spring, make part counteragent, pulling downward on piston makes cylinder interior carry out negative pressure shape
State is locked, aspect Fast Installation.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is that the utility model is a kind of for locking the structural schematic diagram of the equipment of breaker；
Fig. 2 is a kind of structural schematic diagram of locking seat of the utility model.
In figure: switch -1, reset button -2, front cover -3, breaker body -4, locking seat -5, screw -6, gasket -7, lock
Reservation shell -501, spring -502, driving wheel -503, pushing block -504, belt -505, piston -506, cylinder -507, connecting rod -
508, belt pulley -509, limitting casing -5010, sucker -5011.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1, Fig. 2 are please referred to, the utility model provides a kind of for locking the equipment and technology scheme of breaker: its structure packet
Switch 1, reset button 2, front cover 3, breaker body 4, locking seat 5, screw 6, gasket 7 are included, the switch 1 is installed on front cover 3
Front surface, the front surface of the front cover 3 and be equipped with reset button 2, the back side of the breaker body 4 is fixedly installed in locking
The front surface of seat 5, the end of the screw 6 are threadedly coupled with breaker body 4, the back side of the gasket 7 and breaker body 4
Front surface fit, the locking seat 5 is located at the back side of breaker body 4, the locking seat 5 include locking seat shell 501,
Spring 502, driving wheel 503, pushing block 504, belt 505, piston 506, cylinder 507, connecting rod 508, belt pulley 509, limitting casing
5010, sucker 5011, the end insertion of the pushing block 504 are installed on the inside of locking seat shell 501, the locking seat shell
501 inside is equipped with spring 502, and the end of the head end and pushing block 504 of the spring 502 fits, the driving wheel 503 with push away
Block 504 is meshed, and the driving wheel 503 is installed on the inside of locking seat shell 501, the driving wheel 503 by belt 505 with
Belt pulley 509 is connected, and the back side of the front surface and limitting casing 5010 of the belt pulley 509 fits, the connecting rod 508
Upper end is embedded in the inside for being installed on piston 506, and the piston 506 is installed on the inside of cylinder 507, the locking seat shell 501
The back side be equipped with sucker 5011, the cylinder 507 is fixedly installed in the inside of locking seat shell 501, the sucker 5011 and gas
The upper end of cylinder 507 is connected, and the back side of the front cover 3 is fixedly installed in the front surface of breaker body 4, the back of the screw 6
Face and the front surface of gasket 7 fit, and the back side of the breaker body 4 is fixedly installed in the front surface of locking seat shell 501,
The gasket 7 is long 10mm, and wide 2mm, the rectangular configuration of high 10mm, for the front cover 3 using the manufacture of ABB material, hardness is high, more resistant to
Heat, the gasket 7 are manufactured using aluminium alloy, easily thermally conductive, anticorrosive.
Screw 6 described in this patent is the physics and mathematical principle of the inclined-plane circular rotating and frictional force using object,
The tool of implements parts is fastened by easy stages；The spring 502 be it is a kind of utilize elasticity come work machine components.
For example, king master worker inwardly pushes pushing block 504 when installing breaker, with hand, master is driven in its moving process
Driving wheel 503 is rotated, and using the drive mechanism of belt 505, kinetic energy is transmitted to belt pulley 509, so that it is obtained kinetic energy and is carried out
Rotation, and limitting casing 5010 and connecting rod 508 are moved up, it pushes piston 506 that the air in cylinder 507 is discharged, will inhale
Disk 5011 is bonded at the desired position, is finally unclamped the tension that finger utilizes spring 502, is made part counteragent, pull downward on
Piston 506 makes to carry out negative pressure state inside cylinder 507, is locked.
The problem of the utility model solves breaker when installing locking, need to use auxiliary tool, and complicated operation,
The utility model is combined with each other by above-mentioned component, a kind of equipment for locking breaker of the utility model, is set in structure
There is locking seat 5, the back side of breaker body 4 is fixedly installed in the front surface of locking seat shell 501, makes in installation breaker, uses
Hand inwardly pushes pushing block 504, drives driving wheel 503 to be rotated in its moving process, and utilizes the transmission knot of belt 505
Kinetic energy is transmitted to belt pulley 509 by structure, so that it is obtained kinetic energy and is rotated, and makes limitting casing 5010 and connecting rod 508 to moving up
It is dynamic, it pushes piston 506 that the air in cylinder 507 is discharged, at the desired position by the fitting of sucker 5011, finally unclamps finger benefit
With the tension of spring 502, make part counteragent, pulling downward on piston 506 makes to carry out negative pressure state inside cylinder 507, carries out
Locking, aspect Fast Installation.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of equipment for locking breaker, it is characterised in that: its structure includes switch (1), reset button (2), front cover
(3), breaker body (4), locking seat (5), screw (6), gasket (7), the switch (1) are installed on the front surface of front cover (3),
The front surface of the front cover (3) and be equipped with reset button (2), the back side of the breaker body (4) is fixedly installed in locking seat
(5) end of front surface, the screw (6) is threadedly coupled with breaker body (4), the back side of the gasket (7) and open circuit
The front surface of device main body (4) fits, and the locking seat (5) is located at the back side of breaker body (4), locking seat (5) packet
Include locking seat shell (501), spring (502), driving wheel (503), pushing block (504), belt (505), piston (506), cylinder
(507), connecting rod (508), belt pulley (509), limitting casing (5010), sucker (5011), the end insertion of the pushing block (504)
It is installed on the inside of locking seat shell (501), the inside of the locking seat shell (501) is equipped with spring (502), the spring
(502) head end and the end of pushing block (504) fit, and the driving wheel (503) is meshed with pushing block (504), the active
Wheel (503) is installed on the inside of locking seat shell (501), and the driving wheel (503) passes through belt (505) and belt pulley (509)
Be connected, the back side of the front surface and limitting casing (5010) of the belt pulley (509) fits, the connecting rod (508) it is upper
End insertion is installed on the inside of piston (506), and the piston (506) is installed on the inside of cylinder (507), the locking seat shell
(501) the back side is equipped with sucker (5011), and the cylinder (507) is fixedly installed in the inside of locking seat shell (501), the suction
Disk (5011) is connected with the upper end of cylinder (507).
2. a kind of equipment for locking breaker according to claim 1, it is characterised in that: the back of the front cover (3)
Face is fixedly installed in the front surface of breaker body (4).
3. a kind of equipment for locking breaker according to claim 1, it is characterised in that: the back of the screw (6)
The front surface in face and gasket (7) fits.
4. a kind of equipment for locking breaker according to claim 1, it is characterised in that: the breaker body
(4) the back side is fixedly installed in the front surface of locking seat shell (501).
5. a kind of equipment for locking breaker according to claim 1, it is characterised in that: the gasket (7) is length
10mm, wide 2mm, the rectangular configuration of high 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821267984.XU CN208674035U (en) | 2018-08-07 | 2018-08-07 | A kind of equipment for locking breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821267984.XU CN208674035U (en) | 2018-08-07 | 2018-08-07 | A kind of equipment for locking breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208674035U true CN208674035U (en) | 2019-03-29 |
Family
ID=65833249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821267984.XU Active CN208674035U (en) | 2018-08-07 | 2018-08-07 | A kind of equipment for locking breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208674035U (en) |
-
2018
- 2018-08-07 CN CN201821267984.XU patent/CN208674035U/en active Active
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