CN207588326U - Breaker pushes vehicle - Google Patents
Breaker pushes vehicle Download PDFInfo
- Publication number
- CN207588326U CN207588326U CN201721800298.XU CN201721800298U CN207588326U CN 207588326 U CN207588326 U CN 207588326U CN 201721800298 U CN201721800298 U CN 201721800298U CN 207588326 U CN207588326 U CN 207588326U
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- China
- Prior art keywords
- breaker
- vehicle
- connector
- support plate
- main unit
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Abstract
The utility model discloses a kind of breakers to push vehicle, for installing, dismantling the breaker in pull-out type solid insulation ring main unit.It can slide on two tracks that breaker is placed in pull-out type solid insulation ring main unit and along track.Breaker push vehicle includes：Vehicle frame, sliding channel, two supporting guides and idler wheel.Sliding channel is located on vehicle frame, and sliding channel is equipped at least one with the external entrance connected.Two supporting guides are located at the both sides of sliding channel, and two supporting guides extend along the extending direction of sliding channel, and two supporting guides can be with two track alignments.Breaker, which pushes vehicle and pull-out type solid insulation ring main unit, can form a channel that is continuous, being slided for breaker, so as to fulfill by breaker push vehicle to insulation ring main unit in installation breaker, from insulation ring main unit in remove breaker purpose, it improves work efficiency, avoids the security risk generated in handling process.
Description
Technical field
The utility model is related to a kind of breakers to push vehicle.
Background technology
Pull-out type solid insulation ring main unit be it is a kind of can by insulate net cabinet significant element-breaker individually be overhauled,
A kind of novel switched complete set of equipments safeguarded, replaced.Breaker in pull-out type solid insulation ring main unit is placed in pull-out type solid
It can slide on two tracks in insulation ring main unit and along track.Because breaker volume is big, weight weight, operating personnel tear open at present
When unloading breaker, need more than 2 people breaker to be extracted out and lifted out of insulation ring main unit to be placed on travelling bogie；Breaker is installed
When, it needs more than 2 people to lift the breaker on trolley to be placed into and insulate in ring main unit.This installation, dismounting mode working efficiency
It is low, and there are security risks.
Utility model content
The technical problems to be solved in the utility model is to overcome the work effect for installing, dismantling breaker in the prior art
Rate is low, and there are the defects of security risk, provide a kind of breaker that can be realized efficiently and safely installation, dismantle breaker to push away
Send vehicle.
The utility model is to solve above-mentioned technical problem by following technical proposals：
A kind of breaker pushes vehicle, for installing, dismantling the breaker in pull-out type solid insulation ring main unit, the open circuit
Device is placed on two tracks in the pull-out type solid insulation ring main unit and can be slided along the track, and the breaker pushes away
Vehicle is sent to include：
Vehicle frame；
Sliding channel, the sliding channel are located on the vehicle frame, and the sliding channel connects equipped at least one with external
Logical entrance；
Two supporting guides, two supporting guides are located at the both sides of the sliding channel, two supporting guides
Extend along the extending direction of the sliding channel, two supporting guides can be with two track alignments.
Preferably, being additionally provided with location hole on the pull-out type solid insulation ring main unit, the breaker push vehicle further includes
Positioning pin, the positioning pin can be inserted into the location hole.
In the present solution, being convenient for two supporting guides and two track alignments by location hole and locating pin structure.
Preferably, the breaker push vehicle further includes hook lock part, the hook lock part is connected to the vehicle frame, the extraction
Formula solid insulation ring main unit is equipped with connecting portion, and the hook lock part is removably attachable to the connecting portion.
In the present solution, hook lock part links together for breaker to be made to push vehicle with pull-out type solid insulation ring main unit.
Preferably, one end of the hook lock part is suspension hook, the suspension hook can catch on the connecting portion.
Preferably, one end far from the suspension hook is gravity plate in the hook lock part, it is articulated in the middle part of the hook lock part
The vehicle frame, the rotation axis of the hook lock part is horizontally extending, and the gravitational moment of the gravity plate is set more than the hook lock part
There is the gravitational moment of one end of the suspension hook.
In the present solution, the gravitational moment using gravity plate acts on, enable suspension hook naturally in the state that is lifted.When hanging
When hook is in contact with connecting portion, connecting portion exerts a force downwards to suspension hook, and suspension hook pushes and is prepared to enter into connecting portion；When suspension hook enters company
After in socket part, connecting portion no longer exerts a force downwards to suspension hook, and suspension hook is lifted to catch on connecting portion under the action of gravity plate；When
When need to breaker push vehicle be separated with pull-out type solid insulation ring main unit, it is only necessary to depress gravity plate and breaker is pushed vehicle
It removes.
Preferably, the breaker push vehicle further includes the support plate for placing the breaker, the support plate connects
The vehicle frame is connected to, the upper surface of the support plate can be connected to the bottom of the breaker.
In the present solution, support plate can either play the role of supporting breaker, and can increase breaker and lead in support
Friction on rail direction, so as to which breaker be avoided surprisingly to be slid from supporting guide.
Preferably, the upper surface of the support plate is equipped with plate fence, the plate fence is located in the support plate
Two side positions along on the extending direction of the supporting guide.
In the present solution, plate fence can be better protected from breaker on supporting guide and arbitrarily slide, preferably keep away
Exempt from breaker surprisingly to slide from supporting guide.
Preferably, the structure that the both ends of the support plate are connected on the vehicle frame is two supports vertically extended
Column, each support column are equipped with multiple connecting holes vertically arranged, and the breaker push vehicle further includes the
A connection piece and the second connector, first connector and second connector are connected in the support plate respectively
Close to the both sides of two support columns, first connector and second connector respectively can by the connecting hole
Releasably it is connected to the corresponding support column.
In the present solution, multiple connecting holes vertically arranged are set on each support column, so as to make support plate in vehicle
Varying height positions on frame enable support plate to be suitable for different types of breaker.
Preferably, first connector is articulated in the support plate by hinge.
In the present solution, using hinge structure so that the use of support plate is more convenient, flexible, while support plate is avoided to hamper
Breaker is hindered to slide into designated position.When on vehicle frame without placing breaker, the second connector is detached from support column, support plate
In the state that freely swings；After vehicle frame is placed with breaker, support plate turns to horizontal position using the rotation axis of hinge as axis
And breaker is held up, the second connector is connected to support column.
Preferably, the breaker push vehicle further includes fixed pin, second connector is equipped with through-hole, the fixation
Sell the connecting hole being connected to across the through-hole on the corresponding support column.
In the present solution, fixed pin is detachably connected convenient for the second connector with support column.
Preferably, the fixed pin is rotatably connected at the connecting hole, the diametrically opposite both sides of the fixed pin
Equipped with groove, second connector is equipped with notch, and the through-hole is communicated with the outside by the notch, the notch
Width is less than the diameter of the through-hole, and the width of the notch is less than the diameter of the fixed pin, and the position of the groove can
The through-hole is entered by the notch.
It is easy to use in the present solution, rotation fixed pin can realize the connection and disengaging of the second connector and fixed pin, and
Can avoid often plugging fixed pin causes fixed pin to be lost.
On the basis of common knowledge of the art, above-mentioned each optimum condition, can arbitrarily combine to get the utility model respectively compared with
Good example.
The positive effect of the utility model is：It can be with using the sliding channel on breaker push vehicle and two
The supporting guide that two tracks in pull-out type solid insulation ring main unit align so that breaker pushes vehicle and pull-out type solid
The ring main unit that insulate forms a channel that is continuous, being slided for breaker, and vehicle is pushed to insulation so as to fulfill by breaker
The interior installation breaker of ring main unit, the purpose that breaker is removed out of insulation ring main unit, improve work efficiency, avoid and carried
The security risk generated in journey.
Description of the drawings
Fig. 1 is the structure diagram that the breaker of the preferred embodiment in the utility model pushes a location status of vehicle.
Fig. 2 is the structure diagram that the breaker of the preferred embodiment in the utility model pushes the another location state of vehicle.
Fig. 3 is the enlarged drawing of part A in Fig. 1.
Reference sign：
Vehicle frame 10
Support column 11
Connecting hole 12
Sliding channel 20
Entrance 21
Supporting guide 30
Idler wheel 40
Positioning pin 50
Hook lock part 60
Suspension hook 61
Gravity plate 62
Support plate 70
Plate fence 71
First connector 80
Hinge 81
Second connector 90
Through-hole 91
Notch 92
Fixed pin 100
Groove 110
Specific embodiment
The utility model is further illustrated below by the mode of embodiment, but be not therefore limited in the utility model
Scope of embodiments among.
Fig. 1 shows a kind of breaker push vehicle, for installing, dismantling the open circuit in pull-out type solid insulation ring main unit
Device.It can slide on two tracks that breaker is placed in pull-out type solid insulation ring main unit and along track.Breaker pushes vehicle
Including：Vehicle frame 10,20, two supporting guides 30 of sliding channel and idler wheel 40.Sliding channel 20 is located on vehicle frame 10, sliding channel
20 be equipped with it is at least one with the external entrance 21 connected.Two supporting guides 30 are located at the both sides of sliding channel 20, two branch
It supports guide rail 30 along the extending direction of sliding channel 20 to extend, two supporting guides 30 can be with two track alignments.
In the present embodiment, two supporting tracks are located at the both sides at the top of sliding channel 20, the top of sliding channel 20
The opening formed by two supporting tracks is connected for outside.Sliding channel 20 is on the extending direction along supporting guide 30
Side open there are one with the entrance 21 that connects of outside.It can be with pumping using the sliding channel 20 on breaker push vehicle and two
The supporting guide 30 that two tracks gone out in formula solid insulation ring main unit align so that breaker pushes vehicle and pull-out type solid
The ring main unit that insulate forms a channel that is continuous, being slided for breaker, and vehicle is pushed to insulation so as to fulfill by breaker
Breaker in ring main unit is installed, breaker is removed out of insulation ring main unit and transports the purpose of breaker.
In addition, being additionally provided with location hole on pull-out type solid insulation ring main unit, breaker push vehicle further includes positioning pin 50, fixed
Position pin 50 and entrance 21 are located at the same side of breaker push vehicle, and positioning pin 50 can be inserted into location hole.By location hole and
50 structure of positioning pin is convenient for two supporting guides 30 and two track alignments.
Understood incorporated by reference to Fig. 1 and Fig. 2, breaker push vehicle further includes hook lock part 60.One end of hook lock part 60 is hangs
Hook 61, one end far from suspension hook 61 is gravity plate 62 in hook lock part 60.The middle part of hook lock part 60 is articulated in vehicle frame 10, hook lock part 60
Rotation axis it is horizontally extending.The gravitational moment of gravity plate 62 is more than the gravitational moment that hook lock part 60 is equipped with one end of suspension hook 61.
Pull-out type solid insulation ring main unit is equipped with connecting portion, and suspension hook 61 can catch on connecting portion.
In the present embodiment, the middle part of hook lock part 60 is articulated in vehicle frame 10, and the rotation axis of hook lock part 60 is prolonged in the horizontal direction
It stretches, illustrates that the both ends of hook lock part 60 can vertically be rotated relative to rotation axis.The gravitational moment of gravity plate 62 is set more than hook lock part 60
There is the gravitational moment of one end of suspension hook 61, so as to enable suspension hook 61 naturally in the state being lifted.When suspension hook 61 and connecting portion
When being in contact, connecting portion exerts a force downwards to suspension hook 61, and suspension hook 61 pushes and is prepared to enter into connecting portion；When suspension hook 61 enters connecting portion
After interior, connecting portion no longer exerts a force downwards to suspension hook 61, and suspension hook 61 is lifted to catch on connecting portion under the action of gravity plate 62；
When that breaker need to be pushed to vehicle and pull-out type solid insulation ring main unit is separated, it is only necessary to depress gravity plate 62 and push away breaker
Vehicle is sent to remove.
Breaker push vehicle further includes the support plate 70 for placing breaker, and support plate 70 is connected to vehicle frame 10, supports
The upper surface of plate 70 can be connected to the bottom of breaker.The upper surface of support plate 70 is equipped with plate fence 71, plate fence
71 are located at two side positions on the extending direction of 70 upper edge supporting guide 30 of support plate.Support plate 70 can either play support open circuit
The effect of device, and friction of the breaker on 30 direction of supporting guide can be increased, so as to avoid breaker from supporting guide 30
Upper unexpected landing.Meanwhile plate fence 71 can be better protected from breaker and arbitrarily be slided on supporting guide 30, preferably keep away
Exempt from breaker surprisingly to slide from supporting guide 30.
The structure that the both ends of support plate 70 are connected on vehicle frame 10 is two support columns 11, Mei Yigen vertically extended
Support column 11 is equipped with multiple connecting holes 12 vertically arranged.Breaker push vehicle further includes the first connector 80 and the
Two connectors 90.First connector 80 and the second connector 90 are connected in support plate 70 respectively close in two support columns
11 both sides, the first connector 80 and the second connector 90 are removably attachable to corresponding support column by connecting hole 12 respectively
11.First connector 80 is articulated in support plate 70 by hinge 81.Breaker push vehicle further includes fixed pin 100, the second connection
Part 90 is equipped with through-hole 91, and fixed pin 100 passes through through-hole 91 to be connected to the connecting hole 12 on respective support column 11.
Multiple connecting holes 12 vertically arranged are set on each support column 11, so as to make support plate 70 on vehicle frame 10
Varying height positions, enable support plate 70 be suitable for different types of breaker.Meanwhile using hinge structure so that branch
The use of fagging 70 is more convenient, flexible, moreover it is possible to avoid support plate 70 that breaker is interfered to slide into designated position.If the first connector
80 do not use hinge structure with support plate 70, then are needed when using support plate 70 first by the first connector 80 and the second connector 90
It is disassembled from support column 11, then shifts breaker onto designated position along supporting guide 30, finally by 80 He of the first connector
Second connector 90 is connected on support column 11, the mesh that support plate 70 is made to play support breaker, prevent breaker from arbitrarily sliding
's.First connector 80 is with support plate 70 using after hinge structure：When on vehicle frame 10 without placing breaker, the first connector
80 are in connection status with support column 11, and the second connector 90 is separated with support column 11, and support plate 70 is in the shape that freely swings
State；After vehicle frame 10 is placed with breaker, support plate 70 turns to horizontality as axis using the rotation axis of hinge 81 and holds up disconnected
Road device, the second connector 90 are connected to support column 11.Compared to hinge structure is not provided with, the first connector 80 is adopted with support plate 70
After hinge structure, operation is more convenient.
As shown in figure 3, fixed pin 100 is rotatably connected at connecting hole 12, the diametrically opposite both sides of fixed pin 100 are set
Fluted 110, the second connector 90 is equipped with notch 92, and through-hole 91 is communicated with the outside by notch 92, the width of notch 92
Less than the diameter of through-hole 91, the width of notch 92 is less than the diameter of fixed pin 100, and the position of groove 110 can pass through notch 92
Into through-hole 91.When need to the second connector 90 be connected to support column 11, rotation fixed pin 100 makes on fixed pin 100 most
Narrow position is aligned with notch 92, and the through-hole 91 on the second connector 90 is made to be placed on fixed pin 100 by notch 92, is further turned
Dynamic fixed pin 100 makes the narrow most position on fixed pin 100 be misaligned with notch 92, so as to fulfill the second connector 90 and support column
11 purposes being connected.When that need to be detached from the second connector 90 from support column 11, rotation fixed pin 100 makes fixed pin 100
On narrow most position be aligned with notch 92, the second connector 90 is made to be removed from fixed pin 100 by notch 92, so as to fulfill
The purpose that two connectors 90 are separated with support column 11.The second connector 90 and fixed pin can be realized by rotating fixed pin 100
100 connection and disengaging, it is easy to use, and can avoid often plugging fixed pin 100 fixed pin 100 is caused to be lost.
Although the foregoing describe specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
This is merely illustrative of, and the scope of protection of the utility model is defined by the appended claims.Those skilled in the art
Under the premise of the principle and essence without departing substantially from the utility model, many changes and modifications may be made,
But these change and modification each fall within the scope of protection of the utility model.
Claims (11)
1. a kind of breaker pushes vehicle, for installing, dismantling the breaker in pull-out type solid insulation ring main unit, the breaker
It is placed on two tracks in the pull-out type solid insulation ring main unit and can be slided along the track, which is characterized in that institute
Breaker push vehicle is stated to include：
Vehicle frame；
Sliding channel, the sliding channel be located on the vehicle frame, and the sliding channel is equipped at least one to be connected with external
Entrance；
Two supporting guides, two supporting guides are located at the both sides of the sliding channel, and two supporting guides are along institute
The extending direction extension of sliding channel is stated, two supporting guides can be with two track alignments.
2. breaker as described in claim 1 pushes vehicle, which is characterized in that is also set on the pull-out type solid insulation ring main unit
There is location hole, the breaker push vehicle further includes positioning pin, and the positioning pin can be inserted into the location hole.
3. breaker as described in claim 1 pushes vehicle, which is characterized in that the breaker push vehicle further includes hook lock part,
The hook lock part is connected to the vehicle frame, and the pull-out type solid insulation ring main unit is equipped with connecting portion, and the hook lock part is removable
It is connected to the connecting portion with unloading.
4. breaker as claimed in claim 3 pushes vehicle, which is characterized in that one end of the hook lock part is suspension hook, described to hang
Hook can catch on the connecting portion.
5. breaker as claimed in claim 4 pushes vehicle, which is characterized in that one end far from the suspension hook in the hook lock part
For gravity plate, the vehicle frame is articulated in the middle part of the hook lock part, the rotation axis of the hook lock part is horizontally extending, described
The gravitational moment of gravity plate is more than the gravitational moment that the hook lock part is equipped with one end of the suspension hook.
6. breaker as described in claim 1 pushes vehicle, which is characterized in that the breaker push vehicle further includes to place
The support plate of the breaker, the support plate are connected to the vehicle frame, and the upper surface of the support plate can be connected to described
The bottom of breaker.
7. breaker as claimed in claim 6 pushes vehicle, which is characterized in that is enclosed equipped with plate the upper surface of the support plate
Column, the plate fence are located at two side positions described in the support plate upper edge on the extending direction of supporting guide.
8. breaker as claimed in claim 6 pushes vehicle, which is characterized in that the both ends of the support plate are connected on the vehicle frame
Structure for two support columns vertically extended, each support column, which is equipped with, multiple vertically to be arranged
Connecting hole, the breaker push vehicle further include the first connector and the second connector, first connector and described second
Connector is connected in the support plate respectively close in the both sides of two support columns, first connector and institute
It states the second connector and the corresponding support column is removably attachable to by the connecting hole respectively.
9. breaker as claimed in claim 8 pushes vehicle, which is characterized in that first connector is articulated in institute by hinge
State support plate.
10. breaker as claimed in claim 8 pushes vehicle, which is characterized in that the breaker push vehicle further includes fixed pin,
Second connector is equipped with through-hole, and the fixed pin passes through the company that the through-hole is connected on the corresponding support column
Connect hole.
11. breaker as claimed in claim 10 pushes vehicle, which is characterized in that the fixed pin is rotatably connected at described
Connecting hole, the diametrically opposite both sides of the fixed pin are equipped with groove, and second connector is equipped with notch, and the through-hole leads to
It crosses the notch to be communicated with the outside, the width of the notch is less than the diameter of the through-hole, and the width of the notch is less than institute
The diameter of fixed pin is stated, the position of the groove can enter the through-hole by the notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721800298.XU CN207588326U (en) | 2017-12-20 | 2017-12-20 | Breaker pushes vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721800298.XU CN207588326U (en) | 2017-12-20 | 2017-12-20 | Breaker pushes vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207588326U true CN207588326U (en) | 2018-07-06 |
Family
ID=62739694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721800298.XU Active CN207588326U (en) | 2017-12-20 | 2017-12-20 | Breaker pushes vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207588326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108134331A (en) * | 2017-12-20 | 2018-06-08 | 上海正昊电力科技有限公司 | Breaker pushes vehicle |
-
2017
- 2017-12-20 CN CN201721800298.XU patent/CN207588326U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108134331A (en) * | 2017-12-20 | 2018-06-08 | 上海正昊电力科技有限公司 | Breaker pushes vehicle |
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