CN206004198U - electric chassis truck - Google Patents
electric chassis truck Download PDFInfo
- Publication number
- CN206004198U CN206004198U CN201621020093.5U CN201621020093U CN206004198U CN 206004198 U CN206004198 U CN 206004198U CN 201621020093 U CN201621020093 U CN 201621020093U CN 206004198 U CN206004198 U CN 206004198U
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- CN
- China
- Prior art keywords
- crossbeam
- microswitch
- connecting rod
- plate
- vehicle frame
- 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.)
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Abstract
This utility model is related to a kind of electric chassis truck，Including crossbeam、Vehicle frame、Motor and drive mechanism，Middle door interlocking mechanism is provided with crossbeam，Middle door interlocking mechanism includes the connecting lever being rotatably arranged on crossbeam、The jam plate being slidably arranged on crossbeam and arranging with connecting lever linkage、It is arranged on the cup shell on crossbeam at corresponding drive mechanism、Push pedal with cup shell linkage setting、It is arranged on the connecting rod in vehicle frame at the side of screw mandrel on corresponding drive mechanism、The microswitch being arranged at the side of respective link in vehicle frame and being electrically connected with the controller，Conflict on one end of jam plate in one end of push pedal，The other end of push pedal is provided with a bending plate,One STATEMENT OF FEDERALLY SPONSORED on bending plate of conflicting is provided with one end of connecting rod，It is provided with a connecting plate at corresponding microswitch on connecting rod，Connecting plate with connecting rod action and can promote the moving contact of microswitch，Realize being switched on or off of microswitch.This utility model has the advantages that structure is simple, safe and reliable, stable and reliable for performance.
Description
Technical field
This utility model is related to switch cubicle technical field and in particular to a kind of electric chassis truck.
Background technology
At present, during high-tension switch cabinet interruption maintenance, the turnover operation of chassis mainly uses handle at the scene by operator
To manually complete.In order to reduce the workload of operator further, it is to avoid operator are caused with personal injury, at the scene
Also enable complete power transmission of stopping in the case of " unmanned " to work, this requires that chassis electronic can complete long-range or send out on the spot
The electric operating instruction going out.And existing circuit breaker chassis when door of switch cabinet is opened also can manual operation, but
Chassis are operated in the case that door of switch cabinet is opened, and there is larger potential safety hazard, not only labor intensity during operation
Greatly, inconvenient operation, and easily cause faulty operation, cause security incident.
Content of the invention
The purpose of this utility model is to overcome the defect of prior art, provides that a kind of structure is simple, safe and reliable, performance
Reliable and stable electric chassis truck.
For achieving the above object, this utility model adopts a kind of electric chassis truck, including crossbeam, vehicle frame, is arranged on vehicle frame
Interior motor and drive mechanism, described crossbeam is provided with middle door interlocking mechanism, and in this, door interlocking mechanism includes rotating setting
In the connecting lever on crossbeam, it is slidably arranged on crossbeam and the jam plate with connecting lever linkage setting, is arranged on horizontal stroke at corresponding drive mechanism
It is arranged in vehicle frame at the side of screw mandrel in the push pedal of the cup shell on beam and cup shell linkage setting, corresponding drive mechanism
Connecting rod, the microswitch being arranged at the side of respective link in vehicle frame and being electrically connected with the controller, the one of described push pedal
Conflict on one end of jam plate in end, the other end of push pedal is provided with a bending plate, and described one end of connecting rod is provided with one
The individual STATEMENT OF FEDERALLY SPONSORED on bending plate of conflicting, described connecting rod is provided with a connecting plate at corresponding microswitch, connecting plate is with connecting rod
Action and can promote the moving contact of microswitch, realizes being switched on or off of microswitch.
The beneficial effects of the utility model are：It is simple, safe and reliable, stable and reliable for performance that this electric chassis truck has structure
Advantage, in operation, the middle door of switch cubicle is closed, and middle door promotes connecting lever action, and connecting lever drives jam plate action, on cup shell
Push pedal loses the restriction of jam plate, and operator press cup shell, and cup shell promotes push pedal action, and the bending plate in push pedal promotes connection
Moving part, STATEMENT OF FEDERALLY SPONSORED drivening rod action, connecting plate promotes the moving contact of microswitch, realizes microswitch with connecting rod action, connecting plate
Be switched on or off, thus realizing the manual priority of this electric chassis truck, manual priority access connect when, controller no longer responds
Other input instructions by output, so as to effectively prevent the misoperation of electric chassis truck.
Brief description
Fig. 1 is the structural representation of this utility model embodiment.
Specific embodiment
As shown in figure 1, this utility model embodiment is a kind of electric chassis truck, including crossbeam 10, vehicle frame 11, it is arranged on car
Motor 12 in frame 11 and drive mechanism 13, described crossbeam 10 is provided with middle door interlocking mechanism 20, door interlocking mechanism in this
20 include the connecting lever 21 being rotatably arranged on crossbeam 10, the jam plate being slidably arranged on crossbeam 10 and arranging with connecting lever 21 linkage
22nd, the cup shell 23 being arranged on crossbeam 10 at corresponding drive mechanism 13 and the push pedal 24 that cup shell 23 linkage is arranged, corresponding biography
It is arranged on car at the connecting rod 25 that is arranged in vehicle frame 11 at the side of screw mandrel 131 on motivation structure 13, the side of respective link 25
In frame 11 and the microswitch 26 that is electrically connected with the controller, conflicting on one end of jam plate 22 in one end of described push pedal 24, pushes away
The other end of plate 24 is provided with a bending plate 241, described one end of connecting rod 25 is provided with one and conflicts in bending plate 241
On STATEMENT OF FEDERALLY SPONSORED 251, described connecting rod 25 is provided with a connecting plate 27 at corresponding microswitch 26, connecting plate 27 moves with connecting rod 26
Make and can promote the moving contact 261 of microswitch 26, realize being switched on or off of microswitch 26.This electric chassis truck has knot
Structure advantage simple, safe and reliable, stable and reliable for performance, in operation, the middle door of switch cubicle is closed, and middle door promotes connecting lever to move
Make, connecting lever drives jam plate action, the push pedal on cup shell loses the restriction of jam plate, operator press cup shell, cup shell pushes away
Dynamic push pedal action, the bending plate in push pedal promotes STATEMENT OF FEDERALLY SPONSORED, STATEMENT OF FEDERALLY SPONSORED drivening rod action, and connecting plate pushes away with connecting rod action, connecting plate
The moving contact of dynamic microswitch, realizes being switched on or off of microswitch, thus realizing the manual priority of this electric chassis truck, handss
When dynamic priority access is connected, controller no longer responds other input instructions and by output, so as to effectively prevent electronic bottom
The misoperation of jiggering.
Claims (1)
1. a kind of electric chassis truck, including crossbeam, vehicle frame, the motor being arranged in vehicle frame and drive mechanism it is characterised in that：Institute
Middle door interlocking mechanism is provided with the crossbeam stated, connecting lever that in this, door interlocking mechanism includes being rotatably arranged on crossbeam, sliding sets
Put on crossbeam and the jam plate with connecting lever linkage setting, corresponding drive mechanism at be arranged on crossbeam cup shell and cup shell
It is arranged on connecting rod in vehicle frame, the side of respective link at the side of screw mandrel in the push pedal of linkage setting, corresponding drive mechanism
The microswitch that place is arranged in vehicle frame and is electrically connected with the controller, one end of described push pedal is conflicted on one end of jam plate,
The other end of push pedal is provided with a bending plate, and described one end of connecting rod is provided with a linkage on bending plate of conflicting
Part, described connecting rod is provided with a connecting plate at corresponding microswitch, connecting plate with connecting rod action and can promote microswitch
Moving contact, realizes being switched on or off of microswitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621020093.5U CN206004198U (en) | 2016-08-31 | 2016-08-31 | electric chassis truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621020093.5U CN206004198U (en) | 2016-08-31 | 2016-08-31 | electric chassis truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206004198U true CN206004198U (en) | 2017-03-08 |
Family
ID=58192866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621020093.5U Active CN206004198U (en) | 2016-08-31 | 2016-08-31 | electric chassis truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206004198U (en) |
-
2016
- 2016-08-31 CN CN201621020093.5U patent/CN206004198U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |