CN110289650A - A kind of high-voltage test electric power trolley - Google Patents
A kind of high-voltage test electric power trolley Download PDFInfo
- Publication number
- CN110289650A CN110289650A CN201910412433.0A CN201910412433A CN110289650A CN 110289650 A CN110289650 A CN 110289650A CN 201910412433 A CN201910412433 A CN 201910412433A CN 110289650 A CN110289650 A CN 110289650A
- Authority
- CN
- China
- Prior art keywords
- vehicle frame
- locating piece
- electric power
- voltage test
- test electric
- 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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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/72—Means for accommodating flexible lead within the holder
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
Abstract
The present invention relates to power accessories technical fields, more particularly, to a kind of high-voltage test electric power trolley.A kind of high-voltage test electric power trolley, including vehicle frame and the operation panel being arranged on vehicle frame, pedestal is provided on the vehicle frame, holding tank is provided on the pedestal, the lower rotation of the holding tank is connected with motor housing, spiral motor is provided in the motor housing, battery case is connected at the output shaft of the spiral motor, the battery pack for power supply is provided in the battery case, the rotating plate with base upper surface rotation connection is connected on the battery case, spool is provided on the rotating plate, the power supply line for being wrapped on spool is connected in the battery pack.The present invention can satisfy relatively high power, the high-potting work of long period, and can automatic takeup, service efficiency is high.
Description
Technical field
The present invention relates to power accessories technical fields, more particularly, to a kind of high-voltage test electric power trolley.
Background technique
High-potting generally requires external communication power supply.In electric substation, due to metope patching jack limited amount, and part
Farther out apart from patching jack, power supply is inconvenient for testing position；When working outdoors, scene often lacks power supply, small gasoline power generation
Machine noise is big, has tail gas, and there are certain security risks.
Power on existing power supply trolley is small, and capacity is small, is unable to satisfy relatively high power, the high pressure examination of long period
Work is tested, and does not receive bobbin winder device on power supply trolley automatically, live service efficiency is low.
Such as Chinese patent notification number are as follows: CN109066418A, in a kind of portable power of bulletin on December 21st, 2018
Trolley belongs to power accessories technical field, including vehicle frame, and bottom of frame is provided with power supply box, and power supply box is internally provided with
Uninterruptible power supply is provided with power supply spool outside power supply box, is wound with power supply line on power supply spool, power supply line one end be used for not
The input terminal of uninterruptible power connects, and the other end is used to be electrically connected with exchange；Several tool boxes are provided in the middle part of vehicle frame；Vehicle frame top
Portion is provided with control panel；Universal wheel is arranged in bottom of frame.Although the power supply trolley is provided with uninterruptible power supply and multiple tools
Case is convenient for carrying, and tool box tool convenient to overhaul picks and places, and elevating mechanism can solve the line maintenance work of different height, still
Power is small, and capacity is small, is unable to satisfy relatively high power, the high-potting work of long period, and do not have on power supply trolley
Automatic to receive bobbin winder device, live service efficiency is low.
Summary of the invention
The present invention is small primarily directed to power existing in the prior art, and capacity is small, is unable to satisfy relatively high power, compared with
Prolonged high-potting work, and bobbin winder device is not received on power supply trolley automatically, the low problem of live service efficiency mentions
Can satisfy relatively high power for one kind, the high-potting work of long period, and can automatic takeup, the high height of service efficiency
Press experiment power supply trolley.
The purpose of the present invention is mainly to be achieved by following proposal: a kind of high-voltage test electric power trolley, including vehicle
Frame and the operation panel being arranged on vehicle frame, the operation panel is arranged on vehicle frame by support plate, on the vehicle frame
It is provided with pedestal, holding tank is provided on the pedestal, the lower rotation of the holding tank is connected with motor housing, described
It is provided with spiral motor in motor housing, battery case is connected at the output shaft of the spiral motor, is set in the battery case
It is equipped with the battery pack for power supply, the rotating plate with base upper surface rotation connection is connected on the battery case, described turns
It is provided with spool on plate, the power supply line for being wrapped on spool is connected in the battery pack.Operation panel passes through
Support plate is arranged on vehicle frame, and installation is more convenient to be rationally provided with pedestal, holding tank is provided on pedestal on vehicle frame, accommodates
The lower rotation of slot is connected with motor housing, spiral motor is provided in motor housing, spiral motor and motor housing can be on pedestals
Holding tank in rotation, be connected with battery case at the output shaft of spiral motor, the battery pack for power supply be provided in battery case,
It is connected with the rotating plate with base upper surface rotation connection on battery case, spool, when spiral motor starts, volume are provided on rotating plate
The output shaft of line motor is able to drive battery case, rotating plate and spool while rotating, and is connected in battery pack for being wrapped in
The other end of power supply line on spool, power supply line is connected with charging plug, and when carrying out operation, staff first moves trolley
Move to construction ground, general construction ground all beside electric substation, staff hold charging plug, can on one side walk about to while
Spool, rotating plate, motor housing unitary rotation are driven, power supply line can be elongated in electric substation by staff, and charging is inserted
On socket in head insertion electric substation, so that battery pack can endlessly charge, it is longer so as to realize
The high-potting of time works, and at the end of operation, starts coiling electric motor, and coiling electric motor starting drives spool rotation, thus
Power supply line can uniformly be received to spool, improve operating efficiency；It include 220V power output socket 2 on operation panel
A, binding post 1 is right；There is 220V power source charges port 1；There is inverse switch 1；There is one, take-up switch；There is plug-in strip one；Have
Earth leakage protective device one；There is display screen one, show voltage number, electric current number, charge value, carries out operation convenient for staff.
Preferably, further include locating piece, the locating piece includes operating head and the connecting column that is arranged on operating head,
It is provided with the through-hole matched with connecting column on the rotating plate, the annular matched with positioning column is provided on the pedestal
Slot is provided with locating slot on the side wall of the lower part of the positioning column, and sliding is provided with locating piece in the locating slot, described
Locating piece and locating slot inner wall between be connected with retaining spring.Locating piece includes operating head and the company that is arranged on operating head
Column is connect, connecting column is cylindrical, and the through-hole matched with connecting column is provided on rotating plate, is provided on pedestal and matches with positioning column
The annular groove of conjunction, annular groove are set on the base on surface and are arranged in a ring, and it is fixed to be provided on the side wall of the lower part of positioning column
Position slot, the interior sliding of locating slot are provided with locating piece, retaining spring are connected between locating piece and the inner wall of locating slot, by locating piece
After in through-hole insertion annular groove, under the action of retaining spring, locating piece can be tightly against on the side wall of annular groove,
It can prevent rotating plate from arbitrarily rotating, prevent whole device from can occur to deflect automatically when moving；When coiling to be carried out or unwrapping wire are grasped
When making, staff's hand-held operation head simultaneously rotates operating head, so that connecting column rotates, so that locating piece will not be supported tightly
In annular groove sidewall, so that locating piece will not influence the rotation of rotating plate, when rotating plate rotation, connecting column will drive simultaneously in ring
Rotation in shape slot；The arc-shaped shape in side of the remotely located spring of locating piece, so that locating piece is easier to block when rotation connection column
On the side wall of annular groove.
Preferably, the side of the remotely located spring of the locating piece is provided with placing groove, in the placing groove
It is provided with ball and auxiliary block, the auxiliary block is positioned close to the side of retaining spring, and the auxiliary block is close to ball
Side be provided with the positioning inclined-plane matched with ball, the bottom of the auxiliary block is provided with support rod, the positioning
It is provided with the connecting hole for passing through for support rod on block, support rod is corresponded on the connecting column and is provided with translation hole.Positioning
The side of the remotely located spring of block is provided with placing groove, and ball and auxiliary block are provided in placing groove, and auxiliary block setting is being leaned on
The side of nearly retaining spring, auxiliary block are provided with the positioning inclined-plane matched with ball close to the side of ball, positioning inclined-plane from
Under gradually tilted to upper toward retaining spring side, the bottom of auxiliary block is provided with support rod, is provided on locating piece for for branch
The connecting hole that strut passes through corresponds to support rod on connecting column and is provided with translation hole, and the diameter for translating hole is greater than the diameter of support rod,
To not influence the movement of locating piece, when locating piece is stuck on the side wall of annular groove, ball and auxiliary block do not work, branch
Strut is against at this time on the bottom surface of annular groove, and when staff will allow rotating plate to rotate, staff first holds operation
Head is to being pressed downward operating head, so that support rod stress and moving up relative to locating piece, support rod drives auxiliary block simultaneously
It moves up, for auxiliary block when moving up, positioning inclined-plane can gradually squeeze ball, thus to ball action one toward far from auxiliary Block direction
Mobile thrust, so that the sidewall direction of ball toward annular groove is mobile, ball can be against on the side wall of annular groove, convenient for turning
Dynamic connecting column.
Preferably, being connected with secondary spring between the upper side wall of the auxiliary block and placing groove.Auxiliary block and placement
It is connected with secondary spring between the upper side wall of slot, so that auxiliary block will not be by ball in the case where not by staff's active force
It pushes up in annular groove sidewall.
Preferably, being provided at the top of the vehicle frame rain-proof shed.It is provided with rain-proof shed at the top of vehicle frame, can play
The effect kept off the rain or kept off the sun.
Preferably, the side of the vehicle frame is provided with handle.The side of vehicle frame is provided with handle, easy to remove entire
Device.
Preferably, the bottom of the vehicle frame is provided with idler wheel.The bottom of vehicle frame is provided with idler wheel, convenient for pushing.
Therefore, a kind of high-voltage test electric power trolley of the invention has following advantages: the configuration of the present invention is simple, and operation is just
Victory, can satisfy relatively high power, the high-potting work of long period, and can automatic takeup, service efficiency is high.
Detailed description of the invention
Attached drawing 1 is structural schematic diagram of the invention.
Attached drawing 2 is the structural schematic diagram of locating piece in the present invention.
Attached drawing 3 is the enlarged drawing in attached drawing 2 at A.
Attached drawing 4 is structural schematic diagram when staff is pressed downward operating head.
Illustrate: 1- vehicle frame, 2- handle, 3- is rain-proof shed, 4- operation panel, 5- support plate, 6- spool, 7- rotating plate,
8- annular groove, 9- pedestal, 10- idler wheel, 11- power supply line, 12- motor housing, 13- spiral motor, 14- holding tank, 15- battery pack,
16- battery case, 17- through-hole, 18- locating piece, 19- operating head, 20- connecting column, 21- secondary spring, 22- placing groove, 23- rolling
Pearl, 24- positioning inclined-plane, 25- locating piece, 26- translation hole, 27- support rod, 28- connecting hole, 29- locating slot, 30- retaining spring,
31- auxiliary block.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment 1:
As shown in Figure 1, a kind of high-voltage test electric power trolley, including vehicle frame 1 and the operation panel 4 being arranged on vehicle frame 1, operating surface
Plate 4 is arranged on vehicle frame 1 by support plate 5, and installation is more convenient reasonable, and the top of vehicle frame 1 is provided with rain-proof shed 3, Neng Gouqi
To the effect kept off the rain or kept off the sun, the side of vehicle frame 1 is provided with handle 2, whole device easy to remove, the bottom setting of vehicle frame 1
There is idler wheel 10, convenient for pushing, is provided with pedestal 9 on vehicle frame 1, holding tank 14, the lower rotation of holding tank 14 are provided on pedestal 9
It is connected with motor housing 12, spiral motor 13 is provided in motor housing 12, spiral motor 13 and motor housing 12 can be on pedestals 9
It is rotated in holding tank 14, is connected with battery case 16 at the output shaft of spiral motor 13, is provided in battery case 16 for power supply
Battery pack 15 is connected with the rotating plate 7 with the rotation connection of 9 upper surface of pedestal on battery case 16, is provided with spool 6 on rotating plate 7, rolls up
When line motor 13 starts, the output shaft of spiral motor 13 is able to drive battery case 16, rotating plate 7 and spool 6 while rotating, electricity
The power supply line 11 for being wrapped on spool 6 is connected in pond group 15, the other end of power supply line 11 is connected with charging plug,
When carrying out operation, trolley is first moved to construction ground by staff, and all beside electric substation, staff is held for general construction ground
Charging plug, can on one side walk about to while drive spool 6, rotating plate 7,12 unitary rotation of motor housing, staff can be with
Power supply line 11 is elongated in electric substation, and charging plug is inserted on the socket in electric substation, so that 15 energy of battery pack
It is enough endlessly to charge, so as to realize that the high-potting work of long period starts coiling at the end of operation
Motor, coiling electric motor starting drive spool 6 to rotate, so as to uniformly receive power supply line 11 to spool 6, improve operation
Efficiency；It include 220V power output socket 2 on operation panel 4, binding post 1 is right；There is 220V power source charges port 1；Have
Inverse switch 1；There is one, take-up switch；There is plug-in strip one；There is earth leakage protective device one；There is display screen one, shows voltage
Number, electric current number, charge value carry out operation convenient for staff.
It further include locating piece 18, as shown in Fig. 2,3 and 4, locating piece 18 includes operating head 19 and is arranged on operating head 19
Connecting column 20, connecting column 20 is cylindrical, and the through-hole 17 matched with connecting column 20 is provided on rotating plate 7, is arranged on pedestal 9
There is the annular groove 8 matched with positioning column, annular groove 8 is arranged on 9 upper surface of pedestal and is arranged in a ring, the lower part of positioning column
Side wall on be provided with locating slot 29, sliding is provided with locating piece 25, the inner wall of locating piece 25 and locating slot 29 in locating slot 29
Between be connected with retaining spring 30, by locating piece 18 along through-hole 17 be inserted into annular groove 8 in after, in the effect of retaining spring 30
Under, locating piece 25 can be tightly against on the side wall of annular groove 8, can be prevented rotating plate 7 from arbitrarily rotating, be prevented whole device from existing
It can occur to deflect automatically when mobile；When coiling to be carried out or payoff operation, staff's hand-held operation head 19 simultaneously rotates operation
First 19, so that connecting column 20 rotates, so that locating piece 25 will not be tightly against on 8 side wall of annular groove, so that locating piece
25 will not influence the rotation of rotating plate 7, when rotating plate 7 rotates, will drive connecting column 20 while rotating in annular groove 8；Locating piece
The arc-shaped shape in side of 25 remotely located spring 30, so that locating piece 25 is easier to be stuck in annular groove 8 when rotation connection column 20
Side wall on.
The side of the remotely located spring 30 of locating piece 25 is provided with placing groove 22, and 23 He of ball is provided in placing groove 22
Auxiliary block 31, auxiliary block 31 are positioned close to the side of retaining spring 30, auxiliary block 31 close to the side of ball 23 be provided with
The positioning inclined-plane 24 that ball 23 matches, positioning inclined-plane 24 are gradually tilted toward 30 side of retaining spring from top to bottom, auxiliary block 31
Bottom be provided with support rod 27, the connecting hole 28 for passing through for support rod 27 is provided on locating piece 25, on connecting column 20
Corresponding support rod 27 is provided with translation hole 26, and the diameter in translation hole 26 is greater than the diameter of support rod 27, to not influence locating piece
25 movement, when locating piece 25 is stuck on the side wall of annular groove 8, ball 23 and auxiliary block 31 do not work, support rod 27
It is against on the bottom surface of annular groove 8 at this time, when staff will allow rotating plate 7 to rotate, staff first holds operating head
19 so that be pressed downward operating head 19, so that 27 stress of support rod and moving up relative to locating piece 25, support rod 27 drives auxiliary
It helps block 31 while moving up, for auxiliary block 31 when moving up, positioning inclined-plane 24 can gradually squeeze ball 23, thus to the effect of ball 23 one
A thrust mobile toward separate 31 direction of auxiliary block, so that the sidewall direction of ball 23 toward annular groove 8 is mobile, 23 meeting of ball
It is against on the side wall of annular groove 8, convenient for rotation connection column 20.
Secondary spring 21 is connected between auxiliary block 31 and the upper side wall of placing groove 22, so that auxiliary block 31 is not being worked
Ball 23 will not be pushed up onto 8 side wall of annular groove in the case where personnel's active force.
It should be understood that being somebody's turn to do, examples are only for illustrating the present invention and not for limiting the scope of the present invention.In addition, it should also be understood that,
After having read the content of the invention lectured, those skilled in the art can make various modifications or changes to the present invention, these etc.
Valence form is also fallen within the scope of the appended claims of the present application.
Claims (7)
1. a kind of high-voltage test electric power trolley, which is characterized in that described including vehicle frame and the operation panel being arranged on vehicle frame
Operation panel is arranged on vehicle frame by support plate, and pedestal is provided on the vehicle frame, receiving is provided on the pedestal
Slot, the lower rotation of the holding tank are connected with motor housing, and spiral motor, the spiral are provided in the motor housing
It is connected with battery case at the output shaft of motor, the battery pack for power supply, the battery case are provided in the battery case
On be connected with rotating plate with base upper surface rotation connection, be provided with spool on the rotating plate, connect in the battery pack
It is connected to the power supply line for being wrapped on spool.
2. a kind of high-voltage test electric power trolley according to claim 1, which is characterized in that it further include locating piece, it is described
Locating piece includes operating head and the connecting column that is arranged on operating head, be provided on the rotating plate matched with connecting column it is logical
Hole is provided with the annular groove matched with positioning column on the pedestal, is provided on the side wall of the lower part of the positioning column
Locating slot, the interior sliding of the locating slot are provided with locating piece, and it is fixed to be connected between the locating piece and the inner wall of locating slot
Position spring.
3. a kind of high-voltage test electric power trolley according to claim 2, which is characterized in that the separate of the locating piece is determined
The side of position spring is provided with placing groove, and ball and auxiliary block are provided in the placing groove, and the auxiliary block setting exists
Close to the side of retaining spring, the auxiliary block is provided with the positioning inclined-plane matched with ball, institute close to the side of ball
The bottom for the auxiliary block stated is provided with support rod, and the connecting hole for passing through for support rod, institute are provided on the locating piece
Support rod is corresponded on the connecting column stated is provided with translation hole.
4. a kind of high-voltage test electric power trolley according to claim 3, which is characterized in that the auxiliary block and placing groove
Upper side wall between be connected with secondary spring.
5. a kind of high-voltage test electric power trolley according to claim 1 or 2 or 3, which is characterized in that the top of the vehicle frame
Portion is provided with rain-proof shed.
6. a kind of high-voltage test electric power trolley according to claim 1 or 2 or 3, which is characterized in that the one of the vehicle frame
Side is provided with handle.
7. a kind of high-voltage test electric power trolley according to claim 1 or 2 or 3, which is characterized in that the bottom of the vehicle frame
Portion is provided with idler wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910412433.0A CN110289650B (en) | 2019-05-17 | 2019-05-17 | High-voltage test power supply trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910412433.0A CN110289650B (en) | 2019-05-17 | 2019-05-17 | High-voltage test power supply trolley |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110289650A true CN110289650A (en) | 2019-09-27 |
| CN110289650B CN110289650B (en) | 2022-08-19 |
Family
ID=68002068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910412433.0A Active CN110289650B (en) | 2019-05-17 | 2019-05-17 | High-voltage test power supply trolley |
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| Country | Link |
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| CN (1) | CN110289650B (en) |
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|---|---|---|---|---|
| GB1517716A (en) * | 1974-07-26 | 1978-07-12 | Autoflug Gmbh | Automatic reel for a safety belt |
| CN202940602U (en) * | 2012-09-29 | 2013-05-15 | 金华电业局 | Mobile power supply device |
| EP2731216A1 (en) * | 2011-07-07 | 2014-05-14 | Toyota Jidosha Kabushiki Kaisha | Charging cable housing device |
| CN105668341A (en) * | 2016-04-10 | 2016-06-15 | 国家电网公司 | Automatic collecting box for high-voltage power test grounding wire |
| CN205377087U (en) * | 2016-01-14 | 2016-07-06 | 上海祈德机电设备有限公司 | Interim block terminal |
| CN208078421U (en) * | 2018-04-16 | 2018-11-09 | 广州南洋电控设备厂有限公司 | A kind of rotatable outdoor electricity distribution cabinet |
| CN109066418A (en) * | 2018-08-24 | 2018-12-21 | 国网河北省电力有限公司沧州供电分公司 | A kind of portable power trolley |
-
2019
- 2019-05-17 CN CN201910412433.0A patent/CN110289650B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1517716A (en) * | 1974-07-26 | 1978-07-12 | Autoflug Gmbh | Automatic reel for a safety belt |
| EP2731216A1 (en) * | 2011-07-07 | 2014-05-14 | Toyota Jidosha Kabushiki Kaisha | Charging cable housing device |
| CN202940602U (en) * | 2012-09-29 | 2013-05-15 | 金华电业局 | Mobile power supply device |
| CN205377087U (en) * | 2016-01-14 | 2016-07-06 | 上海祈德机电设备有限公司 | Interim block terminal |
| CN105668341A (en) * | 2016-04-10 | 2016-06-15 | 国家电网公司 | Automatic collecting box for high-voltage power test grounding wire |
| CN208078421U (en) * | 2018-04-16 | 2018-11-09 | 广州南洋电控设备厂有限公司 | A kind of rotatable outdoor electricity distribution cabinet |
| CN109066418A (en) * | 2018-08-24 | 2018-12-21 | 国网河北省电力有限公司沧州供电分公司 | A kind of portable power trolley |
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| Publication number | Publication date |
|---|---|
| CN110289650B (en) | 2022-08-19 |
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