CN204668202U - A kind of pole skip car of vacuum circuit-breaker - Google Patents
A kind of pole skip car of vacuum circuit-breaker Download PDFInfo
- Publication number
- CN204668202U CN204668202U CN201520248682.8U CN201520248682U CN204668202U CN 204668202 U CN204668202 U CN 204668202U CN 201520248682 U CN201520248682 U CN 201520248682U CN 204668202 U CN204668202 U CN 204668202U
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- pole
- bracket
- vehicle frame
- feet
- plate
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Abstract
The utility model discloses a kind of pole skip car of vacuum circuit-breaker, comprise vehicle frame, vehicle frame is a rectangular frame vertically placed; Vehicle frame side is provided with the feet of close proximity to ground horizontal positioned, and feet front end is provided with wheel one; Vehicle frame is provided with the bracket of horizontal positioned above feet, and bracket can do upper and lower movement based on vehicle frame; The pole that bracket is provided with multiple level places plate, and multiple pole places the parallel placement of plate, and front end exceeds bracket; The rear end that bracket places plate at pole is provided with guide groove, and guide groove is stretched in the rear end that pole places plate, and can do the movement of level in guide groove; Pole is placed plate and is provided with the positioning seat coordinated with pole.The pole skip car of a kind of vacuum circuit-breaker of this utility model, directly moves to operating desk or streamline by pole, need not carry.
Description
Technical field
The utility model relates to circuit breaker and manufactures field, is specifically related to a kind of pole skip car of vacuum circuit-breaker.
Background technology
Circuit breaker (English name: circuit-breaker) refer to the electric current that can close, carry and cut-off under normal loop condition and can close, the switching device of carrying and the electric current under cut-offfing abnormal loop condition in official hour.
Circuit breaker can be used to distribute electric energy; infrequently start asynchronous motor; protection is carried out to power circuit and motor etc., can automatic shutdown circuit when serious overload or short circuit and the fault such as under-voltage occur for they, its function is equivalent to Fuse switch and the combination of crossing underheat relay etc.And generally do not need to change parts after disjunction fault current.At present, obtain a wide range of applications.Circuit breaker is divided into primary cut-out by its scope of application, and low-voltage circuit breaker, and high-low pressure identification of boundaries is fuzzyyer, is called High-Voltage Electrical Appliances generally by more than 3kV
Vacuum circuit-breaker is a kind of primary cut-out, gains the name because the dielectric of contact gap after its arc-extinguishing medium and arc extinguishing is all high vacuum; It has volume little, lightweight, be applicable to frequent operation, advantage that arc extinguishing need not overhaul, apply comparatively universal in power distribution network.Vacuum circuit-breaker is 3 ~ 10kV; indoor distribution in 50Hz three-phase alternating current system; can in industrial and mining enterprises, power plant, transformer station as the protection of electric equipment and control; be specially adapted to the field of employment requiring non-oil ultra high vacuum system, less maintenance and frequent operation, circuit breaker is configurable in middle-placed switch cabinet, double-layer cabinet, fixing cabinet and uses as control and protection high voltage electric equipment.
Vacuum circuit-breaker is as using commonplace circuit breaker in power distribution network, and the reliability in its use is primary, and the requirement of the manufacturing is higher, needs complete monitoring, when needed, can trace back to whole assemblings and test data the very first time.
In the assembling of vacuum circuit-breaker, having a step to be assembling pole (hereinafter referred to as pole), during installation, is generally that operating personnel's a dead lift is to the position (on the cabinet of vacuum circuit-breaker) of installing.But pole is heavier, a dead lift compares effort, and pole is more accurate, as used manipulator clamping, may damage pole.
If design a kind of tote cart directly pole being moved to operating desk or streamline, just can address this problem.
Therefore, designing a kind of pole skip car of vacuum circuit-breaker, directly pole can be moved to operating desk or streamline, need not carry, is this area technical issues that need to address.
Utility model content
The technical problems to be solved in the utility model: the pole skip car designing a kind of vacuum circuit-breaker, directly can move to operating desk or streamline by pole, need not carry.
For solving the problems of the technologies described above, the technical solution of the utility model is as follows:
A pole skip car for vacuum circuit-breaker, comprises vehicle frame, and described vehicle frame is a rectangular frame vertically placed; Described vehicle frame side is provided with the feet of close proximity to ground horizontal positioned, and described feet front end is provided with wheel one; Described vehicle frame is provided with the bracket of horizontal positioned above described feet, and described bracket can do upper and lower movement based on described vehicle frame; The pole that described bracket is provided with multiple level places plate, and multiple described pole places the parallel placement of plate, and front end exceeds described bracket; The rear end that described bracket places plate at described pole is provided with guide groove, and described guide groove is stretched in the rear end that described pole places plate, and can do the movement of level in guide groove; Described pole is placed plate and is provided with the positioning seat coordinated with described pole.
Preferably, described vehicle frame, in the contrary side of described feet, is provided with and turns to feet, described in turn to feet to comprise pole and wheel two, described pole is horizontal direction, is wheel two below described pole.
Preferably, described wheel two is universal wheel.
Preferably, the bearing diagonal of reinforcing is provided with below described bracket.
Preferably, described bracket is provided with the sliding axle of level, and described sliding axle places plate through described pole, and described pole is placed plate and can be moved on described sliding axle.
Pass through technique scheme, the pole skip car of a kind of vacuum circuit-breaker that the utility model provides, vehicle frame arranges multiple pole that can adjust height and places plate, and the spacing that pole is placed between plate is also adjustable, like this can by pole, the pole placed on plate moves on operating desk very easily, very convenient and laborsaving, and the feet bottom skip car is close to ground, can easily stretch into below operating desk.Its beneficial effect is: directly pole is moved to operating desk or streamline, need not carry.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below.
Fig. 1 is the schematic diagram of the pole skip car of a kind of vacuum circuit-breaker disclosed in the utility model embodiment;
Fig. 2 is the schematic diagram of the vertical view of Fig. 1;
Fig. 3 is the schematic perspective view of the pole skip car of a kind of vacuum circuit-breaker disclosed in the utility model embodiment.
Numeral and the corresponding component title represented by letter in figure:
1. vehicle frame 11. feet 111. wheel 1 turns to feet 121. wheel 2 2. bracket 21. bearing diagonal 3. pole to place plate 31. positioning seat 4. guide groove 5. sliding axle.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
Embodiment:
As Figure 1-3, a kind of pole skip car of vacuum circuit-breaker, comprises vehicle frame 1, and vehicle frame 1 is a rectangular frame vertically placed; Vehicle frame 1 side is provided with the feet 11 of close proximity to ground horizontal positioned, and feet 11 front end is provided with wheel 1; Vehicle frame 1 is provided with the bracket 2 of horizontal positioned above feet 11, and bracket 2 can do upper and lower movement based on vehicle frame 1; The pole that bracket 2 is provided with multiple level places plate 3, and multiple pole places the parallel placement of plate 3, and front end exceeds bracket 2; The rear end that bracket 2 places plate 3 at pole is provided with guide groove 4, and guide groove 4 is stretched in the rear end that pole places plate 3, and can do the movement of level in guide groove; Pole is placed plate 3 and is provided with the positioning seat 31 coordinated with pole.
The somewhat similar manual fork truck of profile, does not just pitch pin.
The upper-lower position of bracket 2 can adjust, and is convenient to pole to move to pole skip car from shelf like this, is also convenient to the pole of pole skip car to move to operating desk.
Pole places the movement that plate 3 can do level in guide groove 4, is convenient to like this adjust the spacing between pole placement plate, can be applicable to dissimilar pole.
Wherein, vehicle frame 1, in the contrary side of feet, is provided with and turns to feet 12, and turn to feet to comprise pole and wheel 2 121, pole is horizontal direction, is wheel two below pole.Turn to feet to be the turning being convenient to pole skip car, during turning, with wheel two for fulcrum, feet above can be tilted, turn so just more convenient.
Wherein, wheel 2 121 is universal wheel, is so more convenient to turn.
Wherein, the bearing diagonal 21 of reinforcing is provided with below bracket 2.Like this, intensity is fine, because pole is heavier.
Wherein, bracket 2 is provided with the sliding axle 5 of level, and sliding axle places plate through pole, and pole is placed plate and can be moved on sliding axle.Make the movement in the horizontal direction of pole placement plate more convenient like this.
In the above-described embodiments, the pole skip car of a kind of vacuum circuit-breaker that the utility model provides, vehicle frame arranges multiple pole that can adjust height and places plate, and the spacing that pole is placed between plate is also adjustable, like this can by pole, the pole placed on plate moves on operating desk very easily, very convenient and laborsaving, and the feet bottom skip car is close to ground, can easily stretch into below operating desk.Its beneficial effect is: directly pole is moved to operating desk or streamline, need not carry.
Above-described is only preferred implementation of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection range of the present utility model.
Claims (5)
1. a pole skip car for vacuum circuit-breaker, is characterized in that, comprise vehicle frame, and described vehicle frame is a rectangular frame vertically placed; Described vehicle frame side is provided with the feet of close proximity to ground horizontal positioned, and described feet front end is provided with wheel one; Described vehicle frame is provided with the bracket of horizontal positioned above described feet, and described bracket can do upper and lower movement based on described vehicle frame; The pole that described bracket is provided with multiple level places plate, and multiple described pole places the parallel placement of plate, and front end exceeds described bracket; The rear end that described bracket places plate at described pole is provided with guide groove, and described guide groove is stretched in the rear end that described pole places plate, and can do the movement of level in guide groove; Described pole is placed plate and is provided with the positioning seat coordinated with described pole.
2. the pole skip car of a kind of vacuum circuit-breaker according to claim 1, is characterized in that, described vehicle frame is in the contrary side of described feet, be provided with and turn to feet, the described feet that turns to comprises pole and wheel two, and described pole is horizontal direction, is wheel two below described pole.
3. the pole skip car of a kind of vacuum circuit-breaker according to claim 2, is characterized in that, described wheel two is universal wheel.
4. the pole skip car of a kind of vacuum circuit-breaker according to claim 1, is characterized in that, is provided with the bearing diagonal of reinforcing below described bracket.
5. the pole skip car of a kind of vacuum circuit-breaker according to claim 1, is characterized in that, described bracket is provided with the sliding axle of level, and described sliding axle places plate through described pole, and described pole is placed plate and can be moved on described sliding axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520248682.8U CN204668202U (en) | 2015-04-23 | 2015-04-23 | A kind of pole skip car of vacuum circuit-breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520248682.8U CN204668202U (en) | 2015-04-23 | 2015-04-23 | A kind of pole skip car of vacuum circuit-breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204668202U true CN204668202U (en) | 2015-09-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520248682.8U Expired - Fee Related CN204668202U (en) | 2015-04-23 | 2015-04-23 | A kind of pole skip car of vacuum circuit-breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204668202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451150A (en) * | 2016-10-26 | 2017-02-22 | 湖南长高成套电器有限公司 | Breaker assembling system and assembling method thereof |
-
2015
- 2015-04-23 CN CN201520248682.8U patent/CN204668202U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451150A (en) * | 2016-10-26 | 2017-02-22 | 湖南长高成套电器有限公司 | Breaker assembling system and assembling method thereof |
| CN106451150B (en) * | 2016-10-26 | 2018-06-29 | 湖南长高成套电器有限公司 | A kind of breaker assembly system and its assembly method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |