CN110086107A - A kind of 10KV (20KV) central cabinet circuit breaker transportation trolley - Google Patents
A kind of 10KV (20KV) central cabinet circuit breaker transportation trolley Download PDFInfo
- Publication number
- CN110086107A CN110086107A CN201910518812.8A CN201910518812A CN110086107A CN 110086107 A CN110086107 A CN 110086107A CN 201910518812 A CN201910518812 A CN 201910518812A CN 110086107 A CN110086107 A CN 110086107A
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- wall
- handle
- circuit breaker
- lockable mechanism
- activity
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- 230000000694 effects Effects 0.000 claims abstract description 32
- 230000007423 decrease Effects 0.000 claims abstract description 25
- 230000033001 locomotion Effects 0.000 claims description 13
- 230000033228 biological regulation Effects 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000002474 experimental method Methods 0.000 abstract description 2
- 238000007689 inspection Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/167—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal truck type
Abstract
The invention discloses a kind of 10KV (20KV) central cabinet circuit breaker transportation trolleys of middle-placed switch cabinet technical field, including mobile base, universal wheel is arranged in the bottom of the mobile base, fixed frame is arranged in the left end of the mobile base, lifting handle is arranged in the fixed frame inner sidewall activity, the underside setting decline handle of the lifting handle, the front end outer wall activity setting decline handle lockable mechanism of the fixed frame, limiting bracket is arranged in the top of the mobile base, the outer wall activity setting movable support rod and fixed support rod of the limiting bracket, adapt to the high-tension switch cabinet of different manufacturers, the function of joined maintenance is able to carry out simple breaker bottom inspection and maintenance and experiment work, carry out the operation of different cabinet types, it is easy to adjust quick, trolley need not be replaced when operating different cabinet types to improve Efficiency, prevent original handcart in operation fall risk, the expense that the operation and transport for reducing high-tension switch cabinet entirety are repaired.
Description
Technical field
The present invention relates to middle-placed switch cabinet technical field, specially a kind of 10KV (20KV) central cabinet circuit breaker transportation trolley.
Background technique
1. original middle-placed switch cabinet manufacturer follows the general vehicle structure intensity of switchgear low, sent out in O&M operating process
It gave birth to, multiple breaker falls case, and has the case of injury to personnel.
2. the unreasonable structure of conventional general trolley is adjusted in actual mechanical process difficult at the scene.
3. the cabinet of the wide and different height of different cabinets is needed using corresponding dedicated general for different manufacturers
Trolley.
4. poor universality, the various general trolley land occupations in scene are big, and often only 1~2 actually can be used, operation
Low efficiency.
5. conventional general trolley bottom is not engraved structure, breaker bottom structure can not be overhauled and be tested.
For this purpose, it is proposed that a kind of 10KV (20KV) central cabinet circuit breaker transportation trolley.
Summary of the invention
The purpose of the present invention is to provide a kind of 10KV (20KV) central cabinet circuit breaker transportation trolleys, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the invention provides the following technical scheme: a kind of 10KV (20KV) central cabinet circuit breaker operates
Universal wheel is arranged in trolley, including mobile base, the bottom of the mobile base, and fixed frame is arranged in the left end of the mobile base
Lifting handle is arranged in frame, the fixed frame inner sidewall activity, and the underside setting decline handle of the lifting handle is described
The front end outer wall activity setting decline handle lockable mechanism of fixed frame, limiting bracket, institute is arranged in the top of the mobile base
State the outer wall activity setting movable support rod and fixed support rod of limiting bracket, the connection of the movable support rod and limiting bracket
Place setting movable loop, the bottom connection liquid cylinder pressure of the movable support rod, and hydraulic cylinder input terminal connection lifting handle with
Decline handle, Limit screw is arranged in the right end of mobile base front end outer wall, and the outer wall socket handcart of the Limit screw is high
Lockable mechanism is spent, and the right end outer wall of fixed support rod, the limit is arranged in the outer wall activity clamping of handcart height lockable mechanism
The outer wall of position screw rod is socketed fastening nut, and the right end outer wall of handcart height lockable mechanism is arranged in fastening nut fitting, described
The top of movable support rod and fixed support rod passes through pin shaft activity setting platform chassis, the top nose of the platform chassis
Lift adjustment screw rod is set, and auxiliary platform is arranged in the top of the lift adjustment screw rod, and the rear end of platform chassis passes through hinged block
Be articulated and connected auxiliary platform, and limit plate, the inner thread of the limit plate are respectively provided at left and right sides of the top of the auxiliary platform
Connection wire rod, the screw rod are all connected with regulation handle, the top or so of the auxiliary platform close to the end face of auxiliary platform left and right ends
Two sides are respectively provided with lock for circuit breaker locking mechanism, and the other end of the screw rod is through lock for circuit breaker locking mechanism and connection wire rod locking machine
Handcart lockable mechanism is arranged in structure, the medium position at the top of the auxiliary platform, and handcart is arranged in the right side of auxiliary platform rear end outer wall
Guide post.
Further, the handcart lockable mechanism includes the panelling one for being fixed at auxiliary platform top nose, the pair
Table top rear end is arranged panelling two, the equal grafting motion bar of inner wall of the panelling one and panelling one, at the top of the auxiliary platform
Limit card block is arranged in front end, and rotating handle is arranged in the outer wall of motion bar, and rotating handle activity is connected to the interior of limit card block
In groove.
Further, the screw rod lockable mechanism includes the position-restricted housing for being fixed at screw rod outer wall,
Rotary shaft is arranged in the outer wall activity of the position-restricted housing, and the outer wall of the rotary shaft extends to the inner cavity of position-restricted housing and connects limit
Position fixture block, outer wall setting and the matched card slot of limit card block of the screw rod.
Further, the decline handle lockable mechanism includes the connecting rod for being movably arranged on fixed frame front end outer wall,
One end of connecting rod extends to the inside of fixed frame and connects block, and block is movably arranged on the top of decline handle.
Further, the lock for circuit breaker locking mechanism includes the postive stop baffle being fixed at the top of auxiliary platform, limiting block
Rectangle limiting groove is arranged in the top of plate, and track is arranged in the top of lock for circuit breaker locking mechanism.
Further, the handcart height lockable mechanism includes the fastening sleeve for being movably arranged on Limit screw outer wall, tightly
Gu the outer wall of sleeve is flexibly connected locking snap-gauge, and the movable end activity of locking snap-gauge is connected to the outer wall of limiting bracket.
Compared with prior art, the beneficial effects of the present invention are:
1. compatibility is good: being adapted to the high pressure of different wide (800mm~1000mm) by the track of adjustable width
Switchgear is adapted to the high-tension switch cabinet of different manufacturers by replaceable buckling module；
2. function is more: joined the function of maintenance on the single transport function of original handcart for transporting, in substation field
It is able to carry out simple breaker bottom inspection and maintenance and experiment work；
3. high-efficient: the operation of different cabinet types can be carried out using a handcart, it is easy to adjust quick, operate different cabinet types
When need not replacement trolley to improving efficiency；
4. operational safety is high:, the whole center of gravity of handcart high with the overall structural strength of original project plan comparison, this programme
It is low, and prevented by various limiting devices original handcart in operation fall risk；
5. economy is high: reducing high-tension switch cabinet entirety by multi-functional, raising operating efficiency and reduction security risk
Operation and transport maintenance expense.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is handcart lockable mechanism structural representation of the present invention；
Fig. 3 is screw rod lockable mechanism structural representation of the present invention；
Fig. 4 is present invention decline handle lockable mechanism structural representation.
In figure: 1, mobile base；2, universal wheel；3, fixed frame；4, lifting handle；5, decline handle；6, limiting bracket；
7, fixed support rod；8, movable support rod；9, movable loop；10, hydraulic cylinder；11, Limit screw；12, handcart height locking machine
Structure；13, fastening nut；14, platform chassis；15, lift adjustment screw rod；16, auxiliary platform；17, plate is limited；18, screw rod；19,
Regulation handle；20, lock for circuit breaker locking mechanism；21, screw rod lockable mechanism；211, position-restricted housing；212, rotary shaft；213, limiting card
Block；22, handcart lockable mechanism；221, panelling two；222, panelling one；223, limit card block；224, motion bar；23, handcart is oriented to
Column；24, decline handle lockable mechanism.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-4, the present invention provides a kind of technical solution: a kind of 10KV (20KV) central cabinet circuit breaker operating is small
Universal wheel 2 is arranged in vehicle, including mobile base 1, the bottom of mobile base 1, and fixed frame 3 is arranged in the left end of mobile base 1, fixed
Lifting handle 4, the underside setting decline handle 5 of lifting handle 4, the front end of fixed frame 3 is arranged in 3 inner sidewall activity of frame
Limiting bracket 6 is arranged in outer wall activity setting decline handle lockable mechanism 24, the top of mobile base 1, and the outer wall of limiting bracket 6 is living
Movable loop 9 is arranged in the junction of dynamic setting movable support rod 8 and fixed support rod 7, movable support rod 8 and limiting bracket 6, living
The bottom connection liquid cylinder pressure 10 of dynamic support rod 8, and the input terminal connection lifting handle 4 and decline handle 5 of hydraulic cylinder 10, mobile bottom
Limit screw 11 is arranged in the right end of 1 front end outer wall of seat, and the outer wall of Limit screw 11 is socketed handcart height lockable mechanism 12, and handcart
The right end outer wall of fixed support rod 7, the outer wall socket of Limit screw 11 is arranged in the outer wall activity clamping of height lockable mechanism 12
Fastening nut 13, and fastening nut 13 is bonded and the right end outer wall of handcart height lockable mechanism 12 is arranged in, movable support rod 8 and solid
The top for determining support rod 7 passes through pin shaft activity setting platform chassis 14, the top nose lift adjustment screw rod of platform chassis 14
15, auxiliary platform 16 is arranged in the top of lift adjustment screw rod 15, and the rear end of platform chassis 14 is secondary flat by hinged block articulated connection
The top left and right sides of platform 16, auxiliary platform 16 is respectively provided with limit plate 17, limits the inner thread connection wire rod 18 of plate 17, silk
Bar 18 is all connected with regulation handle 19 close to the end face of 16 left and right ends of auxiliary platform, is respectively provided at left and right sides of the top of auxiliary platform 16 disconnected
Road device lockable mechanism 20, the other end of screw rod 18 is through lock for circuit breaker locking mechanism 20 and connection wire rod lockable mechanism 21, auxiliary platform
Handcart lockable mechanism 22 is arranged in the medium position at 16 tops, and handcart guide post 23 is arranged in the right side of 16 rear end outer wall of auxiliary platform.
Wherein, handcart lockable mechanism 22 includes the panelling 1 for being fixed at 16 top nose of auxiliary platform, auxiliary platform 16
Panelling 2 221, the equal grafting motion bar 224 of inner wall of panelling 1 and panelling 1,16 top of auxiliary platform is arranged in top rear
Front end limit card block 223 is set, and rotating handle is arranged in the outer wall of motion bar 224, and rotating handle activity is connected to limit
In the inner groovy of fixture block 223, motion bar can be rotated on panelling 1 and panelling 1 by handcart lockable mechanism 22
224, it is allowed to motion bar 224 and is connect with cabinet body to fixed handcart；
Screw rod lockable mechanism 21 includes the position-restricted housing 211 for being fixed at 18 outer wall of screw rod, limits shell
Rotary shaft 212 is arranged in the outer wall activity of body 211, and the outer wall of rotary shaft 212 extends to the inner cavity of position-restricted housing 211 and connects limit
Fixture block 213, outer wall setting and the matched card slot of limit card block 213 of screw rod 18, can pass through rotation by screw rod lockable mechanism 21
Shaft 212 drives 213 activity of limit card block to be connected to 18 outer wall of screw rod, so that fixed screw rod 18 is allowed to rotate；
Connecting rod of the decline handle lockable mechanism 24 including being movably arranged on 3 front end outer wall of fixed frame, the one of connecting rod
End extends to the inside of fixed frame 3 and connects block, and block is movably arranged on the top of decline handle 5, declines handle lock
The position of the limitation decline handle 5 of locking mechanism 24, so that lifting handle 4 will not collide when running with decline handle 5；
Lock for circuit breaker locking mechanism 20 includes the postive stop baffle for being fixed at 16 top of auxiliary platform, is set at the top of postive stop baffle
Rectangle limiting groove is set, and track, the postive stop baffle on lock for circuit breaker locking mechanism 20 is arranged in the top of lock for circuit breaker locking mechanism 20
Middle-placed switch cabinet can be supported, while cabinet body can be set with centering by rectangle limiting groove and be mounted, track can be with
Easily the breaker pull-out on cabinet body is fixed on postive stop baffle；
Handcart height lockable mechanism 12 includes being movably arranged on the fastening sleeve of 11 outer wall of Limit screw, fastening sleeve it is outer
Wall is flexibly connected locking snap-gauge, and the movable end activity of locking snap-gauge is connected to the outer wall of limiting bracket 6, passes through handcart height lock
Fastening sleeve and locking snap-gauge on locking mechanism 12 are connected to the outer wall that support rod 7 is fixed in transposition arm, so as to fixed flat
The height on platform chassis 14.
Embodiment: make mobile base 1 be moved to the position of middle-placed switch cabinet by universal wheel 2, pass through lifting handle 4 and decline
Handle 5 can be convenient control hydraulic cylinder 10, so that hydraulic cylinder 10 can push fixed support rod 7 and 8 liters of movable support rod
Drop movement declines handle 5 during not using, and can decline handle lockable mechanism 24 by pushing, so that decline handle
24 activity of lockable mechanism is connected to the top of decline handle 5, to will not impact to 4 use of lifting handle, movable supporting
Bar 8 adjusts platform chassis 14 to in by the spacing of movable loop 9 slidable adjustment and fixed support rod 7 on limiting bracket 6
After setting the identical height of cabinet, handcart height can also be passed through by the height on adjusting 15 fine adjustment stage chassis 14 of lift adjustment screw rod
Locking snap-gauge on handcart height lockable mechanism 12 can be passed through adapter sleeve with the height on fixed platform chassis 14 by lockable mechanism 12
Cylinder is moved to fixed support rod 7 on the outside of the axis of 1 junction of mobile base, so overturns where locking snap-gauge card fixes support rod 7,
It is fixed by fastening nut 13, trolley and middle-placed switch cabinet limit is connected by handcart lockable mechanism 22, passed through simultaneously
Handcart guide post 23 can be more easily fitted to together when docking trolley with cabinet body, and rotation regulation handle 19 can lead to
The width that screw rod 18 adjusts 20 upper rail of lock for circuit breaker locking mechanism is crossed, while silk can be effectively prevented by screw rod lockable mechanism 21
Bar 18 moves at work, and the outer wall of screw rod 18, handcart are connected to by drive 213 activity of limit card block of rotary shaft 212
The activity on panelling 1 and panelling 2 221 of motion bar 224 in lockable mechanism 22, can match with the limit hole on middle-placed switch cabinet
Connection is closed, while motion bar 224 can be connected in limit card block 223 to be fixed with rotary moveable, finally by open circuit
Track at the top of device lockable mechanism can pull the breaker on cabinet body to be placed on postive stop baffle.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of 10KV (20KV) central cabinet circuit breaker transportation trolley, including mobile base (1), it is characterised in that: the movement
Universal wheel (2) are arranged in the bottom of pedestal (1), and fixed frame (3) are arranged in the left end of the mobile base (1), the fixed frame
(3) inner sidewall activity setting lifting handle (4), underside setting decline handle (5) of the lifting handle (4) are described solid
Determine front end outer wall activity setting decline handle lockable mechanism (24) of frame (3), limit is arranged in the top of the mobile base (1)
Bracket (6), outer wall activity setting movable support rod (8) of the limiting bracket (6) and fixed support rod (7), the activity branch
Movable loop (9) are arranged in the junction of strut (8) and limiting bracket (6), the bottom connection liquid cylinder pressure of the movable support rod (8)
(10), and the input terminal of hydraulic cylinder (10) connects lifting handle (4) and decline handle (5), mobile base (1) front end outer wall
Right end Limit screw (11) are set, the outer wall of the Limit screw (11) is socketed handcart height lockable mechanism (12), and handcart
Right end outer wall of the outer wall activity clamping setting of height lockable mechanism (12) in fixed support rod (7), the Limit screw (11)
Outer wall be socketed fastening nut (13), and fastening nut (13) fitting be arranged outside the right end of handcart height lockable mechanism (12)
Wall, the movable support rod (8) and the top for fixing support rod (7) pass through pin shaft activity setting platform chassis (14), described
Lift adjustment screw rod (15) are arranged in the top nose of platform chassis (14), and the top setting of the lift adjustment screw rod (15) is secondary flat
Platform (16), and the rear end of platform chassis (14) is articulated and connected auxiliary platform (16) by hinged block, the top of the auxiliary platform (16)
The left and right sides is respectively provided with limit plate (17), the inner thread connection wire rod (18) of limit plate (17), the screw rod
(18) end face close to auxiliary platform (16) left and right ends is all connected with regulation handle (19), top of the auxiliary platform (16) or so two
Side is respectively provided with lock for circuit breaker locking mechanism (20), and the other end of the screw rod (18) is through lock for circuit breaker locking mechanism (20) and connecting filament
Handcart lockable mechanism (22) are arranged in lever lock locking mechanism (21), the medium position at the top of the auxiliary platform (16), the auxiliary platform
(16) handcart guide post (23) are arranged in the right side of rear end outer wall.
2. a kind of 10KV (20KV) central cabinet circuit breaker transportation trolley according to claim 1, it is characterised in that: the hand
Lock locking mechanism (22) includes the panelling one (222) for being fixed at auxiliary platform (16) top nose, auxiliary platform (16) top
Panelling two (221) are arranged in portion rear end, the equal grafting motion bar (224) of inner wall of the panelling one (222) and panelling one (222), institute
Front end setting limit card block (223) at the top of auxiliary platform (16) is stated, and rotating handle is arranged in the outer wall of motion bar (224), and revolves
Handle activity is changed hands to be connected in the inner groovy of limit card block (223).
3. a kind of 10KV (20KV) central cabinet circuit breaker transportation trolley according to claim 1, it is characterised in that: the silk
Lever lock locking mechanism (21) includes the position-restricted housing (211) for being fixed at screw rod (18) outer wall, the limit shell
Rotary shaft (212) are arranged in the outer wall activity of body (211), and the outer wall of the rotary shaft (212) extends to the interior of position-restricted housing (211)
Chamber simultaneously connects limit card block (213), outer wall setting and limit card block (213) matched card slot of the screw rod (18).
4. a kind of 10KV (20KV) central cabinet circuit breaker transportation trolley according to claim 1, it is characterised in that: under described
Drop handle lockable mechanism (24) includes being movably arranged on the connecting rod of fixed frame (3) front end outer wall, and one end of connecting rod extends
To fixed frame (3) inside and connect block, and block be movably arranged on decline handle (5) top.
5. a kind of 10KV (20KV) central cabinet circuit breaker transportation trolley according to claim 1, it is characterised in that: described disconnected
Road device lockable mechanism (20) includes the postive stop baffle being fixed at the top of auxiliary platform (16), and rectangle is arranged in the top of postive stop baffle
Limiting groove, and track is arranged in the top of lock for circuit breaker locking mechanism (20).
6. a kind of 10KV (20KV) central cabinet circuit breaker transportation trolley according to claim 1, it is characterised in that: the hand
Height lockable mechanism (12) includes the fastening sleeve for being movably arranged on Limit screw (11) outer wall, the outer wall activity of fastening sleeve
Locking snap-gauge is connected, and the movable end activity of locking snap-gauge is connected to the outer wall of limiting bracket (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910518812.8A CN110086107A (en) | 2019-06-16 | 2019-06-16 | A kind of 10KV (20KV) central cabinet circuit breaker transportation trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910518812.8A CN110086107A (en) | 2019-06-16 | 2019-06-16 | A kind of 10KV (20KV) central cabinet circuit breaker transportation trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110086107A true CN110086107A (en) | 2019-08-02 |
Family
ID=67424258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910518812.8A Pending CN110086107A (en) | 2019-06-16 | 2019-06-16 | A kind of 10KV (20KV) central cabinet circuit breaker transportation trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110086107A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113131379A (en) * | 2021-04-16 | 2021-07-16 | 国网山东省电力公司淄博供电公司 | 10kV handcart switch is from shaking in and shaking out formula tool car with adjustable |
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| CN201161595Y (en) * | 2007-12-10 | 2008-12-10 | 河南森源电气股份有限公司 | Circuit breaker barrow transfer vehicle |
| CN201417897Y (en) * | 2009-06-01 | 2010-03-03 | 江苏金华厦电气有限公司 | Carrier loader of middle-arranged switch cabinet |
| CN102403663A (en) * | 2011-11-18 | 2012-04-04 | 绍兴电力局 | Central high pressure cabinet handcart transfer trolley |
| CN206394652U (en) * | 2016-10-12 | 2017-08-11 | 山东北开电气有限公司 | Breaker transfer, maintenance transport vehicle |
| CN207451522U (en) * | 2017-11-28 | 2018-06-05 | 广东电网有限责任公司清远供电局 | One kind is used for breaker of switch cabinet transfer device |
| CN207459539U (en) * | 2017-11-16 | 2018-06-05 | 广东电网有限责任公司清远供电局 | A kind of trolley type switch cabinet breaker trolley |
| CN108313102A (en) * | 2018-03-07 | 2018-07-24 | 深圳供电局有限公司 | A kind of transfer car(buggy) of high-voltage switch cabinet breaker |
-
2019
- 2019-06-16 CN CN201910518812.8A patent/CN110086107A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201161595Y (en) * | 2007-12-10 | 2008-12-10 | 河南森源电气股份有限公司 | Circuit breaker barrow transfer vehicle |
| CN201417897Y (en) * | 2009-06-01 | 2010-03-03 | 江苏金华厦电气有限公司 | Carrier loader of middle-arranged switch cabinet |
| CN102403663A (en) * | 2011-11-18 | 2012-04-04 | 绍兴电力局 | Central high pressure cabinet handcart transfer trolley |
| CN206394652U (en) * | 2016-10-12 | 2017-08-11 | 山东北开电气有限公司 | Breaker transfer, maintenance transport vehicle |
| CN207459539U (en) * | 2017-11-16 | 2018-06-05 | 广东电网有限责任公司清远供电局 | A kind of trolley type switch cabinet breaker trolley |
| CN207451522U (en) * | 2017-11-28 | 2018-06-05 | 广东电网有限责任公司清远供电局 | One kind is used for breaker of switch cabinet transfer device |
| CN108313102A (en) * | 2018-03-07 | 2018-07-24 | 深圳供电局有限公司 | A kind of transfer car(buggy) of high-voltage switch cabinet breaker |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113131379A (en) * | 2021-04-16 | 2021-07-16 | 国网山东省电力公司淄博供电公司 | 10kV handcart switch is from shaking in and shaking out formula tool car with adjustable |
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Address after: 215000 Building 1, No.8 Yinzhu Road, high tech Zone, Suzhou City, Jiangsu Province Applicant after: Areva electric (Suzhou) Co.,Ltd. Applicant after: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. SUZHOU BRANCH Address before: 215000 Building 1, No.8 Yinzhu Road, high tech Zone, Suzhou City, Jiangsu Province Applicant before: Suzhou Ahaimen Electric Co.,Ltd. Applicant before: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. SUZHOU BRANCH |
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Application publication date: 20190802 |
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