CN107946996A - A kind of maintaining method of power construction power distribution cabinet - Google Patents
A kind of maintaining method of power construction power distribution cabinet Download PDFInfo
- Publication number
- CN107946996A CN107946996A CN201711352425.9A CN201711352425A CN107946996A CN 107946996 A CN107946996 A CN 107946996A CN 201711352425 A CN201711352425 A CN 201711352425A CN 107946996 A CN107946996 A CN 107946996A
- Authority
- CN
- China
- Prior art keywords
- distribution cabinet
- power distribution
- cabinet body
- people
- movable block
- 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.)
- Pending
Links
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
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/303—Bases or feet
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/50—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
- H02B1/505—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor retractable installations
Abstract
The invention discloses a kind of maintaining method of power construction power distribution cabinet, invert the output shaft of motor 9 by operating control panel 30, the output shaft reversion of motor 9 drives take-up reel 8 to rotate, 8 rotary expansion traction rope 7 of take-up reel, the spring 52 in elastic device 5 can utilize itself pulling force to pull movable block 4 to be moved to the left at the same time, movable block 4, which is moved to the left, drives the first fixed block 11 to be moved to the left, first fixed block 11 drives the bottom of motion bar 13 to be moved to the left by the first axis pin 12, 13 bottom of motion bar drives the top of motion bar 13 to rotate and decline around the second axis pin 14, so as to directly drive power distribution cabinet body 16 to decline, after power distribution cabinet body 16 drops to the height for being convenient for people to maintenance, people make motor 9 be stopped by operating control panel 30.
Description
Technical field
The present invention relates to technical field of electric power construction, is specially a kind of maintaining method of power construction power distribution cabinet.
Background technology
Power distribution cabinet sub-power power distribution cabinet and light distribution cabinet, metering cabinet, are the final stage devices of distribution system.Power distribution cabinet is electricity
The general designation of motivation control centre.Power distribution cabinet is used in the occasion that load is more dispersed, circuit is less；Motor control center is used for
The occasion that load is concentrated, circuit is more.They distribute to the electric energy of a certain circuit of upper level controller switching equipment load nearby.This
Level equipment reply load provides protection, monitoring and control.
General power distribution cabinet when in use, touch and get an electric shock in order to prevent, is usually all straight by ground staff's imprudence
Connect and place power distribution cabinet aloft, but when people need to safeguard power distribution cabinet, it is also necessary to which people's erecting scaffold station exists
Eminence could safeguard power distribution cabinet, aloft safeguarded due to maintenance personal station and have some potential safety problems, so as to give people
Make troubles when safeguarding power distribution cabinet.
The content of the invention
（One）The technical problem of solution
In view of the deficiencies of the prior art, the present invention provides a kind of maintaining method of power construction power distribution cabinet, solve general
Power distribution cabinet be usually all to be rest directly upon eminence, but when people need to safeguard power distribution cabinet, it is also necessary to which people set up
Scaffold station could aloft safeguard power distribution cabinet, since maintenance personal station aloft safeguards that to have certain safety hidden
Suffer from, so that the problem of making troubles to people when safeguarding power distribution cabinet.
（Two）Technical solution
To achieve the above object, the present invention provides following technical solution：A kind of maintaining method of power construction power distribution cabinet, including
Bottom plate, the upper surface of the bottom plate offer sliding slot, and the internal slide of the sliding slot is connected with sliding block, the upper surface of the sliding block
Movable block is fixedly connected with, the left surface of the movable block is fixedly connected with elastic device, and the left end of the elastic device is fixed
Fixed link is connected with, the bottom of the fixed link is fixedly connected with the upper surface of bottom plate, and the right flank of movable block is fixedly connected
There is traction rope, one ends wound of the traction rope away from movable block is in the surface of take-up reel, lower surface and the electricity of the take-up reel
The output shaft of machine is fixedly connected, and the lower surface of the motor body is fixedly connected in the groove that plate upper surface opens up, described
Groove is located at the right side of sliding slot, and the upper surface of movable block is fixedly connected with the first fixed block, the front of first fixed block
It is hinged by the first axis pin and the back side of motion bar bottom, the back side on the motion bar top is fixed by the second axis pin and second
The front of block is hinged, and the upper surface of second fixed block is fixedly connected with power distribution cabinet body, the right side of the power distribution cabinet body
Face is fixedly connected with the first contiguous block, and the right flank of first contiguous block is fixedly connected with the first sliding sleeve, first sliding sleeve
Inside be socketed with the first slide bar, the bottom of first slide bar is fixedly connected with the upper surface of bottom plate, and the top of the first slide bar
End is fixedly connected with the first block, and the left surface of power distribution cabinet body is fixedly connected with the second contiguous block, second contiguous block
Left surface be fixedly connected with the second sliding sleeve, the inside of second sliding sleeve is socketed with the second slide bar, the bottom of second slide bar
End is fixedly connected with the upper surface of bottom plate, and the second slide bar is located at the left side of fixed link, and the top of the second slide bar is fixedly connected
There is the second block, and power distribution cabinet body is positive passes on left two hinges and be hinged with the positive left side of baffle, and baffle front
Right side be fixedly connected with handle.
Preferably, the elastic device includes telescopic rod, and the surface of the telescopic rod is socketed with spring.
Preferably, the left end of the telescopic rod and spring is fixedly connected with the right flank in fixed link, and telescopic rod and bullet
The right end of spring is fixedly connected with the left surface in movable block.
Preferably, the lower surface of the bottom plate is fixedly connected with four support legs, and four support legs are located at bottom plate respectively
The four corners of lower surface.
Preferably, the shape of the bottom plate is rectangle, and the thickness of bottom plate is three centimetres.
Preferably, the upper surface of the bottom plate is provided with storage battery, and the upper surface of the storage battery is provided with control panel.
Preferably, the output terminal of the storage battery is electrically connected with the input terminal of control panel, and the output terminal of control panel
It is electrically connected with the input terminal of motor, and motor is band-type brake motor.
（Three）Beneficial effect
The present invention provides a kind of maintaining method of power construction power distribution cabinet, possesses following beneficial effect：
（1）, should be easy to the power construction power distribution cabinet safeguarded, by setting motor and elastic device, the output shaft reversion of motor
Take-up reel expansion traction rope is driven, so that the spring in elastic device pulls movable block to be moved to the left using itself pulling force, it is living
Motion block, which is moved to the left, drives the bottom of motion bar to be moved to the left, so that the top of motion bar rotates and drives around the second axis pin
Power distribution cabinet body declines, and without people, erecting scaffold directly can just be safeguarded power distribution cabinet body again, reduce
People are safeguarding security risk caused by power distribution cabinet body, so as to be brought convenience to people when safeguarding power distribution cabinet body.
（2）, by setting the first axis pin and the second axis pin, should can make work easy to the power construction power distribution cabinet safeguarded
Lever will not be separated with power distribution cabinet body and movable block when in rotary moving, by setting sliding slot and sliding block, can make movable block
It is more steady when moving left and right.
（3）, should easy to safeguard power construction power distribution cabinet, by set the first slide bar, the first sliding sleeve, the second slide bar with
Second sliding sleeve, can make power distribution cabinet body in lifting will not run-off the straight so that power distribution cabinet body is more flat in lifting
Surely, by setting the first block and the second block, it can make the first sliding sleeve and second will not be from the first slide bar when sliding over rising
Come off with the second slide bar surface, so that power distribution cabinet body is more steady in lifting.
（4）, should easy to safeguard power construction power distribution cabinet, by setting handle, can be convenient for people to open cover board,
Internal circuit so as to be convenient for people to power distribution cabinet body is safeguarded.
（5）, should easy to safeguard power construction power distribution cabinet, by set four support legs, four support legs can be right
The support of bottom plate is more firm, and which has a compact structure and a reasonable design of the present invention, highly practical.
Brief description of the drawings
Fig. 1 is the cross-sectional view that the present invention faces；
Fig. 2 is the structure diagram of part A of the present invention amplification.
In figure：1 bottom plate, 2 sliding slots, 3 sliding blocks, 4 movable blocks, 5 elastic devices, 51 telescopic rods, 52 springs, 6 fixed links, 7 are led
Messenger, 8 take-up reels, 9 motors, 10 grooves, 11 first fixed blocks, 12 first axis pins, 13 motion bars, 14 second axis pins, 15 second
Fixed block, 16 power distribution cabinet bodies, 17 first contiguous blocks, 18 first sliding sleeves, 19 first slide bars, 20 first blocks, 21 second connections
Block, 22 second sliding sleeves, 23 second slide bars, 24 second blocks, 25 hinges, 26 baffles, 27 handles, 28 support legs, 29 storage batteries, 30
Control panel.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
As shown in Figs. 1-2, the present invention provides a kind of technical solution：A kind of maintaining method of power construction power distribution cabinet, bag
Bottom plate 1 is included, the lower surface of bottom plate 1 is fixedly connected with four support legs 28, and four support legs 28 are located at 1 lower surface of bottom plate respectively
Four corners, by setting four support legs 28, the support that four support legs 28 can be to bottom plate 1 is more firm, the shape of bottom plate 1
Shape is rectangle, and the thickness of bottom plate 1 is three centimetres, and the upper surface of bottom plate 1 is provided with storage battery 29, and the upper surface of storage battery 29 is set
Control panel 30 is equipped with, the output terminal of storage battery 29 is electrically connected with the input terminal of control panel 30, by setting storage battery 29, energy
Electric energy is enough stored, the convenient present invention uses in the case of no external power supply, and the output terminal of control panel 30 and motor 9
Input terminal is electrically connected, and by setting control panel 30, can be convenient for people to the operation control to 9 working status of motor, and motor 9
For band-type brake motor, it is band-type brake motor by setting motor 9, its output shaft when being stopped of motor 9 can be made not revolve
Turning, the upper surface of bottom plate 1 offers sliding slot 2, and the internal slide of sliding slot 2 is connected with sliding block 3, by setting sliding slot 2 and sliding block 3,
Movable block 4 can be made more steady when moving left and right, the upper surface of sliding block 3 is fixedly connected with movable block 4, a left side for movable block 4
Side is fixedly connected with elastic device 5, and elastic device 5 includes telescopic rod 51, and the surface of telescopic rod 51 is socketed with spring 52, stretches
The left end of bar 51 and spring 52 is fixedly connected with the right flank in fixed link 6, and telescopic rod 51 and the right end of spring 52 are fixed
The left surface of movable block 4 is connected to, the left end of elastic device 5 is fixedly connected with fixed link 6, bottom and the bottom plate 1 of fixed link 6
Upper surface is fixedly connected, and the right flank of movable block 4 is fixedly connected with traction rope 7, and the one end of traction rope 7 away from movable block 4 twines
The surface of take-up reel 8 is wound on, the lower surface of take-up reel 8 is fixedly connected with the output shaft of motor 9, by setting motor 9 and elasticity
Device 5, the output shaft reversion of motor 9 drives take-up reel 8 that traction rope 7 is unfolded, so that the spring 52 in elastic device 5 is using certainly
Body pulling force pulls movable block 4 to be moved to the left, and movable block 4, which is moved to the left, drives the bottom of motion bar 13 to be moved to the left, so that living
The top of lever 13 rotates around the second axis pin 14 and drives power distribution cabinet body 16 to decline, and sets up foot hand again without people
Frame directly can just safeguard power distribution cabinet body 16 that the lower surface of 9 fuselage of motor is fixedly connected on what 1 upper surface of bottom plate opened up
In groove 10, groove 10 is located at the right side of sliding slot 2, and the upper surface of movable block 4 is fixedly connected with the first fixed block 11, and first is solid
The front for determining block 11 is hinged by the first axis pin 12 and the back side of 13 bottom of motion bar, and the back side on 13 top of motion bar passes through second
Axis pin 14 and the front of the second fixed block 15 are hinged, and by setting the first axis pin 12 and the second axis pin 14, can make motion bar 13
It will not be separated with power distribution cabinet body 16 and movable block 4 when in rotary moving, the upper surface of the second fixed block 15, which is fixedly connected with, matches somebody with somebody
Electric cabinet body 16, the right flank of power distribution cabinet body 16 are fixedly connected with the first contiguous block 17, and the right flank of the first contiguous block 17 is consolidated
Surely the first sliding sleeve 18 is connected with, the inside of the first sliding sleeve 18 is socketed with the first slide bar 19, bottom and the bottom plate 1 of the first slide bar 19
Upper surface is fixedly connected, and the top of the first slide bar 19 is fixedly connected with the first block 20, and the left surface of power distribution cabinet body 16
The second contiguous block 21 is fixedly connected with, the left surface of the second contiguous block 21 is fixedly connected with the second sliding sleeve 22, the second sliding sleeve 22
Inside is socketed with the second slide bar 23, by setting the first slide bar 19, the first sliding sleeve 18, the second slide bar 23 and the second sliding sleeve 22, energy
Enough make power distribution cabinet body 16 lifting when will not run-off the straight so that power distribution cabinet body 16 lifting when it is more steady, second
The bottom of slide bar 23 is fixedly connected with the upper surface of bottom plate 1, and the second slide bar 23 is located at the left side of fixed link 6, and the second slide bar
23 top is fixedly connected with the second block 24, by setting the first block 20 and the second block 24, can make the first sliding sleeve 18
It will not come off with the second sliding sleeve 22 when rising from the first slide bar 19 and 23 surface of the second slide bar, so that power distribution cabinet body 16 exists
It is more steady during lifting, and power distribution cabinet body 16 is positive passes on left two hinges 25 and be hinged with 26 positive left side of baffle,
And 26 positive right side of baffle is fixedly connected with handle 27, by setting handle 27, can be convenient for people to open cover board, so that
It can be convenient for people to safeguard the internal circuit of power distribution cabinet body 16.
In use, people invert the output shaft of motor 9 by operating control panel 30 first, the output shaft of motor 9 is anti-
Turn to drive take-up reel 8 to rotate, 8 rotary expansion traction rope 7 of take-up reel, while the spring 52 in elastic device 5 can be utilized and itself drawn
Power pulls movable block 4 to be moved to the left, and movable block 4, which is moved to the left, drives the first fixed block 11 to be moved to the left, and the first fixed block 11 is logical
Crossing the first axis pin 12 drives the bottom of motion bar 13 to be moved to the left, and 13 bottom of motion bar drives the top of motion bar 13 to surround second
Axis pin 14 is rotated and declined, so as to directly drive power distribution cabinet body 16 to decline, is convenient for people to tie up when power distribution cabinet body 16 drops to
After the height repaiied, people make motor 9 be stopped by operating control panel 30, and then people are beaten baffle 26 by handle 27
Open, then the inside of power distribution cabinet body 16 is safeguarded, after the completion of maintenance, people first cover baffle 26, then pass through
Operation control panel 30 rotates forward the output shaft of motor 9, and the output shaft of motor 9, which rotates forward, drives take-up reel 8 to wind traction rope 7, from
And movable block 4 is moved right, movable block 4 moves right drives power distribution cabinet body 16 to rise by motion bar 13, works as power distribution cabinet
After body 16 rises reset, people make motor 9 be stopped by operating control panel 30 again.
Can to sum up obtain, 1, should easy to safeguard power construction power distribution cabinet, by setting motor 9 and elastic device 5, motor
9 output shaft reversion drives take-up reel 8 that traction rope 7 is unfolded, so that the spring 52 in elastic device 5 is pulled using itself pulling force
Movable block 4 is moved to the left, and movable block 4, which is moved to the left, drives the bottom of motion bar 13 to be moved to the left, so that the top of motion bar 13
End rotates around the second axis pin 14 and drives power distribution cabinet body 16 to decline, and without people, erecting scaffold just can be directly again
Power distribution cabinet body 16 is safeguarded, people is reduced and is safeguarding security risk caused by power distribution cabinet body 16, so as to give people
Brought convenience when safeguarding power distribution cabinet body 16.
2nd, by setting the first axis pin 12 and the second axis pin 14, should can make easy to the power construction power distribution cabinet safeguarded
Motion bar 13 will not be separated with power distribution cabinet body 16 and movable block 4 when in rotary moving, can by setting sliding slot 2 and sliding block 3
Make movable block 4 more steady when moving left and right.
3rd, the first slide bar 19 of setting, the first sliding sleeve 18, the second slide bar should be passed through easy to the power construction power distribution cabinet safeguarded
23 and second sliding sleeve 22, can make power distribution cabinet body 16 in lifting will not run-off the straight so that power distribution cabinet body 16 is rising
It is more steady during drop, by setting the first block 20 and the second block 24, the first sliding sleeve 18 and the second sliding sleeve 22 can be made upper
It will not come off when rising from the first slide bar 19 and 23 surface of the second slide bar, so that power distribution cabinet body 16 is more steady in lifting.
4th, by setting handle 27, should can be convenient for people to open cover board easy to the power construction power distribution cabinet safeguarded,
So as to be convenient for people to safeguard the internal circuit of power distribution cabinet body 16.
5th, should be easy to the power construction power distribution cabinet of maintenance, by setting four support legs 28, four support legs 28 can
Support to bottom plate 1 is more firm, and which has a compact structure and a reasonable design of the present invention, highly practical.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (4)
- A kind of 1. maintaining method of power construction power distribution cabinet, it is characterised in that：Make electricity by operating control panel 30 first The output shaft reversion of machine 9, the output shaft reversion of motor 9 drive take-up reel 8 to rotate, 8 rotary expansion traction rope 7 of take-up reel, at the same time Spring 52 in elastic device 5 can utilize itself pulling force to pull movable block 4 to be moved to the left, and movable block 4 is moved to the left drive first Fixed block 11 is moved to the left, and the first fixed block 11 drives the bottom of motion bar 13 to be moved to the left by the first axis pin 12, motion bar 13 bottoms drive the top of motion bar 13 to rotate and decline around the second axis pin 14, so as to directly drive under power distribution cabinet body 16 Drop, after power distribution cabinet body 16 drops to the height for being convenient for people to maintenance, people stop motor 9 by operating control panel 30 Work, then people are opened baffle 26 by handle 27, then the inside of power distribution cabinet body 16 is safeguarded, are completed when safeguarding Afterwards, people first cover baffle 26, then rotate forward the output shaft of motor 9 by operating control panel 30, the output of motor 9 Axis, which rotates forward, drives take-up reel 8 to wind traction rope 7, so that movable block 4 moves right, movable block 4, which moves right, passes through motion bar 13 drive power distribution cabinet bodies 16 rise, and after power distribution cabinet body 16, which rises, to be resetted, people make electricity by operating control panel 30 again Machine 9 is stopped.
- A kind of 2. maintaining method of power construction power distribution cabinet according to claim 1, it is characterised in that：By setting electricity Machine 9 and elastic device 5, the output shaft reversion of motor 9 drives take-up reel 8 that traction rope 7 is unfolded, so that the bullet in elastic device 5 Spring 52 pulls movable block 4 to be moved to the left using itself pulling force, and movable block 4, which is moved to the left, drives the bottom of motion bar 13 to moving to left It is dynamic, so that the top of motion bar 13 rotates around the second axis pin 14 and drives power distribution cabinet body 16 to decline, without people Erecting scaffold directly can just safeguard power distribution cabinet body 16 again, reduce people and produced when safeguarding power distribution cabinet body 16 Raw security risk, so as to be brought convenience to people when safeguarding power distribution cabinet body 16.
- A kind of 3. maintaining method of power construction power distribution cabinet according to claim 2, it is characterised in that：Pass through setting First axis pin 12 and the second axis pin 14, can make motion bar 13 will not be with power distribution cabinet body 16 and movable block 4 when in rotary moving Separation, by setting sliding slot 2 and sliding block 3, can make movable block 4 more steady when moving left and right.
- 4. the maintaining method of a kind of power construction power distribution cabinet according to claim 1, it is characterised in that by setting the One slide bar 19, the first sliding sleeve 18, the second slide bar 23 and the second sliding sleeve 22, can be such that power distribution cabinet body 16 does not occur in lifting Tilt, so that power distribution cabinet body 16 is more steady in lifting, by setting the first block 20 and the second block 24, can make First sliding sleeve 18 and the second sliding sleeve 22 will not come off when rising from the first slide bar 19 and 23 surface of the second slide bar, so that distribution Cabinet body 16 is more steady in lifting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711352425.9A CN107946996A (en) | 2017-12-15 | 2017-12-15 | A kind of maintaining method of power construction power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711352425.9A CN107946996A (en) | 2017-12-15 | 2017-12-15 | A kind of maintaining method of power construction power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107946996A true CN107946996A (en) | 2018-04-20 |
Family
ID=61943507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711352425.9A Pending CN107946996A (en) | 2017-12-15 | 2017-12-15 | A kind of maintaining method of power construction power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107946996A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639102A (en) * | 2018-04-22 | 2018-10-12 | 芜湖撼江智能科技有限公司 | A kind of easy-to-dismount railway signal lamp |
| CN109454804A (en) * | 2018-12-19 | 2019-03-12 | 重庆迈瑞新材料有限公司 | A kind of foaming machine mold convenient for foaming demoulding |
| CN109935012A (en) * | 2019-01-08 | 2019-06-25 | 成都车道道信息技术有限公司 | A kind of multi-functional fare payment system violating the regulations |
| CN111404040A (en) * | 2020-04-20 | 2020-07-10 | 温州市仿浩电子科技有限公司 | Liftable formula cooling switch board |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002058118A (en) * | 2000-08-09 | 2002-02-22 | Yaskawa Electric Corp | Unit device having replacing jig |
| CN104967018A (en) * | 2015-07-17 | 2015-10-07 | 苏州市龙源电力科技股份有限公司 | Lifting anti-collision power distribution cabinet |
| CN107265364A (en) * | 2017-08-24 | 2017-10-20 | 林美珠 | A kind of work high above the ground variation workbench |
-
2017
- 2017-12-15 CN CN201711352425.9A patent/CN107946996A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002058118A (en) * | 2000-08-09 | 2002-02-22 | Yaskawa Electric Corp | Unit device having replacing jig |
| CN104967018A (en) * | 2015-07-17 | 2015-10-07 | 苏州市龙源电力科技股份有限公司 | Lifting anti-collision power distribution cabinet |
| CN107265364A (en) * | 2017-08-24 | 2017-10-20 | 林美珠 | A kind of work high above the ground variation workbench |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639102A (en) * | 2018-04-22 | 2018-10-12 | 芜湖撼江智能科技有限公司 | A kind of easy-to-dismount railway signal lamp |
| CN109454804A (en) * | 2018-12-19 | 2019-03-12 | 重庆迈瑞新材料有限公司 | A kind of foaming machine mold convenient for foaming demoulding |
| CN109935012A (en) * | 2019-01-08 | 2019-06-25 | 成都车道道信息技术有限公司 | A kind of multi-functional fare payment system violating the regulations |
| CN111404040A (en) * | 2020-04-20 | 2020-07-10 | 温州市仿浩电子科技有限公司 | Liftable formula cooling switch board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107946996A (en) | A kind of maintaining method of power construction power distribution cabinet | |
| CN107978991A (en) | A kind of power construction power distribution cabinet easy to safeguard | |
| CN107453275A (en) | One kind is used for power equipment maintenance rush repair equipment | |
| CN107516430A (en) | A kind of interim traffic lights of anticollision liftable municipal administration | |
| CN107978979A (en) | A kind of interim power distribution cabinet easy to fixation | |
| CN108146483A (en) | A kind of assembling material transport vehicle for building easy to use | |
| CN207650719U (en) | A kind of computer host box of good damping effect | |
| CN109335854A (en) | A kind of rolling-up mechanism and power cable winding device | |
| CN108054645A (en) | A kind of power distribution cabinet easy to use with service kit apparatus for placing | |
| CN107946145A (en) | A kind of embedded low-voltage circuit breaker being easily installed | |
| CN108155567A (en) | A kind of easy to repair and heat dissipation power distribution cabinet | |
| CN108194276A (en) | Wind-power electricity generation stake | |
| CN207053057U (en) | One kind is used for power equipment maintenance rush repair equipment | |
| CN207726647U (en) | Material lifting device | |
| CN206542362U (en) | A kind of solar panel applied to intelligent grid | |
| CN207353678U (en) | A kind of outdoor power distribution cabinet of easy access | |
| CN108716836A (en) | A kind of granular article flash drying machine | |
| CN207121304U (en) | A kind of power construction drawing cable line apparatus | |
| CN207902496U (en) | A kind of electrical equipment handling device | |
| CN108482824A (en) | A kind of field work protection against rodents storage tank | |
| CN207842965U (en) | A kind of smart UPS battery transfer device | |
| CN207442279U (en) | A kind of electric power cabinet convenient for heat dissipation | |
| CN207526774U (en) | A kind of fan fixed structure in speech recognition equipment | |
| CN108039663A (en) | It is a kind of convenient to overhaul interim to use power distribution cabinet | |
| CN108199285A (en) | A kind of interim method convenient to overhaul with power distribution cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180420 |