CN107963106A - Portable books settling vehicle - Google Patents
Portable books settling vehicle Download PDFInfo
- Publication number
- CN107963106A CN107963106A CN201711249910.3A CN201711249910A CN107963106A CN 107963106 A CN107963106 A CN 107963106A CN 201711249910 A CN201711249910 A CN 201711249910A CN 107963106 A CN107963106 A CN 107963106A
- Authority
- CN
- China
- Prior art keywords
- mobile
- finishing
- settling
- pedestal
- platform
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/04—Braking mechanisms; Locking devices against movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The present invention relates to a kind of portable books settling vehicle, it includes the finishing vehicle pedestal for being provided with inner cavity, the mobile device and book collating device being arranged on the finishing vehicle pedestal, it is arranged on the combinations of weights of the finishing vehicle pedestal inner cavity, drive the driving device of mobile device and the combinations of weights movement, the lifting gear being arranged in the mobile device, drives the hydraulic power unit of the lifting gear；The mobile device includes the mobile foundation of box-shaped, the pulley being arranged on the mobile foundation, be arranged on the finishing vehicle pedestal, with the matched mobile slideway of the pulley；The driving device includes being separately positioned on the first sprocket wheel and the second sprocket wheel at left and right sides of the finishing vehicle pedestal, connects the chain of first sprocket wheel and second sprocket wheel, drives the driving motor of two sprockets；The mobile device is fixed together with the chain by the first fixing point, and the chain is fixed together with the combinations of weights by the second fixing point.
Description
Technical field
The present invention relates to taking care of books equipment, more particularly to a kind of portable books settling vehicle.
Background technology
The bookshelf of large-scale library is higher, and it is daily check out, also book amount it is big, this just has substantial amounts of book management work to need
Handle.Wherein, administrator needs a pair also book rearrangement to put back to bookshelf, and the books that bookshelf is higher, needs arrange are also more,
Inconvenience is brought to librarian's finishing book.And the traditional approach of finishing book is, stepping on stool or ladder will need to put
The books returned are removed from book car successively, then are put on bookshelf.This not only duplication of labour, and also need to constantly by stool or
Ladder is shifted from one place to another, very inconvenient.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of convenient, time-saving books settling vehicle.
To solve the above problems, the technical solution used in the present invention is：
Portable books settling vehicle, it includes the finishing vehicle pedestal for being provided with inner cavity, the shifting being arranged on the finishing vehicle pedestal
Dynamic device and book collating device, are arranged on the combinations of weights of the finishing vehicle pedestal inner cavity, drive the mobile device and match somebody with somebody
The driving device of resultant motion is recombinated, the lifting gear being arranged in the mobile device, drives the hydraulic pressure of the lifting gear to move
Power unit；
The mobile device includes the mobile foundation of box-shaped, and the pulley being arranged on the mobile foundation, is arranged on the arrangement
On car pedestal, with the matched mobile slideway of the pulley；
The driving device includes being separately positioned on the first sprocket wheel and the second sprocket wheel at left and right sides of the finishing vehicle pedestal, connection
The chain of first sprocket wheel and second sprocket wheel, drives the driving motor of two sprockets；The mobile device and institute
State chain to be fixed together by the first fixing point, the chain is fixed on one with the combinations of weights by the second fixing point
Rise, the chain affects the mobile device and the combinations of weights to move.
As a further improvement on the present invention, the combinations of weights includes ballast box, the liquid being arranged in the ballast box
Pressure power unit, the ball being arranged between the ballast box and the finishing vehicle pedestal inner chamber bottom surface, is arranged on the arrangement
In car pedestal inner chamber bottom surface with the matched ball slideway of the ball.
As a further improvement on the present invention, the combinations of weights further includes the storage battery to the driving motor power supply,
The storage battery is arranged in the ballast box.
As a further improvement on the present invention, the lifting gear includes the lifting platform being arranged on the mobile foundation,
The hydraulic cylinder for driving the lifting platform to move up and down；The hydraulic cylinder is driven by hydraulic power unit.
As a further improvement on the present invention, shifting sledge is provided with the mobile foundation outer wall, in the lifting platform
It is provided with wall and the matched mobile slideway of the shifting sledge.
As a further improvement on the present invention, it is provided with partition plate in the mobile foundation, the partition plate is by the mobile base
Seat is divided into mobile foundation epicoele and mobile foundation cavity of resorption；The hydraulic cylinder is arranged on intracavitary on the mobile foundation.
As a further improvement on the present invention, hydraulic cylinder fixed plate, institute are provided between the hydraulic cylinder and the partition plate
State and piston axis fixing plate is provided between the piston shaft of hydraulic cylinder and lifting platform.
As a further improvement on the present invention, the book collating device includes being fixed on whole on the finishing vehicle pedestal
Platform fixed seat is managed, the book bidding platform being arranged in the arrangement platform fixed seat.
As a further improvement on the present invention, it is provided with hydraulic pressure between the arrangement platform fixed seat and the book bidding platform
Device, can drive the book bidding platform to move up and down；The hydraulic device is driven by hydraulic power unit.
As a further improvement on the present invention, service brake wheel and service brake are additionally provided with the finishing vehicle pedestal.
It is using beneficial effect caused by above-mentioned technical proposal：
Portable book finishing vehicle of the present invention, is provided with the lifting gear that can move up and down and the movement moved left and right
Device, can be sitting in or stand as needed arranges on lifting platform, places books, stands and is arranged on lifting platform, places books not
Must always up and down, mobile finishing vehicle, reduce the duplication of labour, saved the time；Chain side is fixed with combinations of weights, opposite side
It is fixed together with mobile device, mobile device is moved round about with combinations of weights under chain curbing function, is made whole
Books settling vehicle all keeps the balance of center of gravity under any state, when mobile device is moved to any position of finishing vehicle pedestal,
People is sitting in or stands remains balance when on lifting platform, prevents from overturning；Hydraulic power unit, storage battery etc. are added to counterweight
Combination, reasonably make use of the dead weight of hydraulic power unit, storage battery, makes the setting of whole finishing vehicle more reasonable；In mobile base
Shifting sledge and mobile slideway are set between seat and lifting platform, makes to remain during lifting of lifting table and does not tilt steadily.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in describing below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
Put, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the sectional view in present invention A-A directions along Fig. 1.
Fig. 3 is the enlarged drawing in S portions in Fig. 2 of the present invention.
Wherein：1 service brake, 2 service brake wheels, 3 finishing vehicle pedestals, 4 movement slideways, 5 pulleys, 6 first sprocket wheels, 7 second sprocket wheels, 8
Ballast box, 9 hydraulic power units, 10 hydraulic cylinder fixed plates, 11 hydraulic cylinders, 12 piston shafts, 13 piston axis fixing plates, 14 liftings
Platform, 15 book bidding platforms, 16 driving motors, 17 mobile foundations, 18 mobile foundation epicoeles, 19 mobile foundation cavity of resorptions, 20 arrange platform
Fixed seat, 21 first fixing points, 22 second fixing points, 23 balls, 24 grooves, 25 chains, 26 partition plates.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the accompanying drawings with specific embodiment to hair
It is bright to carry out clear, complete description.
As shown in Figs. 1-3, portable books settling vehicle, it includes the finishing vehicle pedestal 3 for being provided with inner cavity, is arranged on described
Mobile device and book collating device on finishing vehicle pedestal 3, are arranged on the combinations of weights of the finishing vehicle pedestal inner cavity, driving
The driving device of the mobile device and combinations of weights movement, the lifting gear being arranged in the mobile device, described in driving
The hydraulic power unit 9 of lifting gear.Service brake wheel 2 and service brake 1 are additionally provided with the finishing vehicle pedestal 3, finishing vehicle is shifted onto
By the bookshelf specified, step on service brake 1 whole finishing vehicle can be made to come to a complete stop no longer and move, easy to subsequently place work.
As shown in Figure 1 and Figure 2, the mobile device includes the mobile foundation 17 of box-shaped, is arranged on the mobile foundation 17
Pulley 5, be arranged on the finishing vehicle pedestal 3, with the matched mobile slideway 4 of the pulley 5.Pulley 5 and movement are set
Slideway 4 is more effortless, more convenient when moving left and right whole mobile device.
As shown in Fig. 2, the driving device includes being separately positioned on the first sprocket wheel of the left and right sides of finishing vehicle pedestal 3
6 and second sprocket wheel 7, the chain 25 of first sprocket wheel 6 and second sprocket wheel 7 is connected, drives the driving of two sprockets
Motor 16.Fluted 24 are set on finishing vehicle pedestal 3, the first sprocket wheel 6 and the second sprocket wheel 7 are arranged on the both sides of groove 24.Driving
Motor 16 drives the forward-reverse switch of motor 16 to be arranged on book bidding platform 15 by the storage battery power supply being arranged in ballast box 8
On, facilitate operator to switch the steering of sprocket wheel.The charging socket to charge a battery is provided with the side of finishing vehicle pedestal 3,
Storage battery should periodically charge, and keep the electricity of itself sufficient.The mobile device passes through the first fixing point 21 with the chain 25
It is fixed together, the chain 25 is fixed together with the combinations of weights by the second fixing point 22, and the chain 25 affects
The mobile device and combinations of weights movement.Under 25 curbing function of chain, when mobile device is to during a lateral movement, counterweight
Then to opposite lateral movement, the setting of combinations of weights makes the center of gravity held stationary of whole books settling vehicle for combination.
As shown in figure 3, the combinations of weights includes ballast box 8, the hydraulic power unit 9 being arranged in the ballast box 8,
The ball 23 being arranged between the ballast box 8 and 3 inner chamber bottom surface of finishing vehicle pedestal, is arranged on the finishing vehicle pedestal 3
In inner chamber bottom surface with the 23 matched ball slideway of ball.Ball 23 and ball slideway is set to move whole combinations of weights
It is sensitiveer.The combinations of weights further includes the storage battery powered to the driving motor 16, and the storage battery is arranged on described match somebody with somebody
In loaded van 8.Combinations of weights described in the present embodiment takes full advantage of the dead weight of storage battery and hydraulic power unit 9, makes whole whole
It is more reasonable to manage the setting of car, also mitigates the weight of whole books settling vehicle.
As shown in Fig. 2, the lifting gear includes the lifting platform 14 being arranged on the mobile foundation 17, the liter is driven
The hydraulic cylinder 11 that drop platform 14 moves up and down.Shifting sledge, 14 inner wall of lifting platform are provided with 17 outer wall of mobile foundation
On be provided with the matched mobile slideway of the shifting sledge, set shifting sledge and mobile slideway to lift lifting platform 14
During it is more steady, avoid tilting.The hydraulic cylinder 11 is driven by hydraulic power unit 9, controls the switch of hydraulic power unit 9
It is arranged on book bidding platform 15.The side of finishing vehicle pedestal 3 sets the charging socket that promising hydraulic power unit 9 charges, liquid
Pressure power unit 9 can also be supplied by the hydraulic power unit storage battery power supply carried by the storage battery powered for driving motor 16
Electricity, hydraulic power unit 9 is by the hydraulic power unit storage battery power supply that carries in the present embodiment.Hydraulic power unit 9 should timing
Charging, keeps the electricity of itself sufficient.On finishing vehicle pedestal 3 and mobile foundation 17 it is both provided with that hydraulic power unit 9 can be made
The notch that passes through of connecting pipe, hydraulic power unit 9 is connected by connecting pipe with hydraulic cylinder 11.
As shown in Fig. 2, being provided with partition plate 26 in the mobile foundation 17, the mobile foundation 17 is divided into by the partition plate 26
Mobile foundation epicoele 18 and mobile foundation cavity of resorption 19, the hydraulic cylinder 11 are arranged in the mobile foundation epicoele 18.Set and move
Moving base cavity of resorption 19 alleviates the weight of whole mobile foundation 17, makes whole books settling vehicle lighter.The hydraulic cylinder 11 with
Hydraulic cylinder fixed plate 10 is provided between the partition plate 26, is provided between the piston shaft 12 and lifting platform 14 of the hydraulic cylinder 11
Piston axis fixing plate 13.Set piston axis fixing plate 13 to increase the contact area between lifting platform 14 and piston shaft 12, make liter
Drop is more steady.
The book collating device includes the arrangement platform fixed seat 20 being fixed on the finishing vehicle pedestal 3, is arranged on institute
State the book bidding platform 15 arranged in platform fixed seat 20.Set between the arrangement platform fixed seat 20 and the book bidding platform 15
There is hydraulic device, the book bidding platform 15 can be driven to move up and down.The hydraulic device is driven by hydraulic power unit 9.
Arrange in platform fixed seat 20, in finishing vehicle pedestal 3 and being provided with book bidding platform 15 can lead to hydraulic power unit connecting tube
The notch crossed, hydraulic device are connected by hydraulic power unit connecting tube with hydraulic power unit 9.Book bidding platform 15 and hydraulic pressure
Cylinder 11 drives synchronization lifting by hydraulic power unit 9, is controlled by identical switch.Book collating device top both sides are provided with and help
Hand, mobile device moves left and right when being moved up and down with lifting gear, and helping can make operator safer on handrail.
During finishing book, it can be sitting on the lifting platform 14 and arrange, place books, when needs are placed into bookshelf remotely
When, the switch of mobile device and lifting gear can be pressed, when position needed for mobile device and lifting gear are moved to, closes and moves
The switch of dynamic device and lifting gear, continues to arrange, places books on bookshelf, people need not leave the lifting platform during this
14.When needing to arrange, place the books of higher position, can stand on the lifting platform 14, according to the distance for putting book position,
Mobile device moves left and right, lifting gear moves up and down for adjustment, can help tight handrail when left and right moves up and down in order to avoid people is thrown, and adjusts
Books are put back to after whole good position.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：It still may be used
To modify to the technical solution described in previous embodiment, or equivalent substitution is carried out to which part technical characteristic；And
These modifications are replaced, and the essence of appropriate technical solution is departed from the spirit and model of technical solution of the embodiment of the present invention
Enclose.
Claims (10)
- A kind of 1. portable books settling vehicle, it is characterised in that：It includes the finishing vehicle pedestal for being provided with inner cavity（3）, it is arranged on The finishing vehicle pedestal（3）On mobile device and book collating device, be arranged on the weight set of the finishing vehicle pedestal inner cavity Close, drive the driving device of mobile device and the combinations of weights movement, the lifting gear being arranged in the mobile device, drives Move the hydraulic power unit of the lifting gear（9）；The mobile device includes the mobile foundation of box-shaped（17）, it is arranged on the mobile foundation（17）On pulley（5）, set In the finishing vehicle pedestal（3）The upper and pulley（5）Matched mobile slideway（4）；The driving device includes being separately positioned on the finishing vehicle pedestal（3）First sprocket wheel of the left and right sides（6）With the second chain Wheel（7）, connect first sprocket wheel（6）With second sprocket wheel（7）Chain（25）, drive the driving of two sprockets electric Machine（16）；The mobile device and the chain（25）Pass through the first fixing point（21）It is fixed together, the chain（25）With The combinations of weights passes through the second fixing point（22）It is fixed together, the chain（25）Affect the mobile device and described match somebody with somebody Recombinate resultant motion.
- A kind of 2. portable books settling vehicle according to claim 1, it is characterised in that：The combinations of weights includes counterweight Case（8）, it is arranged on the ballast box（8）In hydraulic power unit（9）, it is arranged on the ballast box（8）With the finishing vehicle Pedestal（3）Ball between inner chamber bottom surface（23）, it is arranged on the finishing vehicle pedestal（3）In inner chamber bottom surface with the ball（23） Matched ball slideway.
- A kind of 3. portable books settling vehicle according to claim 2, it is characterised in that：The combinations of weights further include to The driving motor（16）The storage battery of power supply, the storage battery are arranged on the ballast box（8）In.
- A kind of 4. portable books settling vehicle according to claim 1, it is characterised in that：The lifting gear includes setting In the mobile foundation（17）On lifting platform（14）, drive the lifting platform（14）The hydraulic cylinder moved up and down（11）；It is described Hydraulic cylinder（11）By hydraulic power unit（9）Driving.
- A kind of 5. portable books settling vehicle according to claim 4, it is characterised in that：The mobile foundation（17）Outer wall On be provided with shifting sledge, the lifting platform（14）It is provided with inner wall and the matched mobile slideway of the shifting sledge.
- A kind of 6. portable books settling vehicle according to claim 4, it is characterised in that：The mobile foundation（17）In set It is equipped with partition plate（26）, the partition plate（26）By the mobile foundation（17）It is divided into mobile foundation epicoele（18）With mobile foundation cavity of resorption （19）；The hydraulic cylinder（11）It is arranged on the mobile foundation epicoele（18）It is interior.
- A kind of 7. portable books settling vehicle according to claim 6, it is characterised in that：The hydraulic cylinder（11）With it is described Partition plate（26）Between be provided with hydraulic cylinder fixed plate（10）, the hydraulic cylinder（11）Piston shaft（12）With lifting platform（14）Between It is provided with piston axis fixing plate（13）.
- A kind of 8. portable books settling vehicle according to claim 1, it is characterised in that：The book collating device includes It is fixed on the finishing vehicle pedestal（3）On arrangement platform fixed seat（20）, it is arranged on the arrangement platform fixed seat（20）On figure Book arranges platform（15）.
- A kind of 9. portable books settling vehicle according to claim 8, it is characterised in that：The arrangement platform fixed seat（20） With the book bidding platform（15）Between be provided with hydraulic device, the book bidding platform can be driven（15）Move up and down；It is described Hydraulic device is by hydraulic power unit（9）Driving.
- A kind of 10. portable books settling vehicle according to claim 1, it is characterised in that：The finishing vehicle pedestal（3）On It is additionally provided with service brake wheel（2）And service brake（1）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711249910.3A CN107963106A (en) | 2017-12-01 | 2017-12-01 | Portable books settling vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711249910.3A CN107963106A (en) | 2017-12-01 | 2017-12-01 | Portable books settling vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107963106A true CN107963106A (en) | 2018-04-27 |
Family
ID=61998206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711249910.3A Pending CN107963106A (en) | 2017-12-01 | 2017-12-01 | Portable books settling vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107963106A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661737A (en) * | 2019-03-07 | 2020-09-15 | 通力股份公司 | Elevator car energy storage installation device and maintenance method |
| CN116605811A (en) * | 2023-05-29 | 2023-08-18 | 苏州万利兴工程机械有限公司 | Municipal administration traffic signal lamp maintenance lift platform |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4459076A (en) * | 1982-01-04 | 1984-07-10 | Pettersson Kent G | Device for vertical transport of goods |
| GB2345048A (en) * | 1998-12-23 | 2000-06-28 | Palfinger Crayler Staplertechn | Lift truck |
| CN201201623Y (en) * | 2008-05-20 | 2009-03-04 | 河北科技大学 | Books lifting vehicle having elevating function |
| CN104876161A (en) * | 2015-05-21 | 2015-09-02 | 山东汇星科技开发有限公司 | Plate transferring device and control method thereof |
| CN204824031U (en) * | 2015-07-31 | 2015-12-02 | 张家口市东力机械制造有限责任公司 | Manual hydraulic lift truck of rail mounted |
| CN105399001A (en) * | 2015-11-16 | 2016-03-16 | 浙江科技学院 | Small pallet forklift capable of highly lifting and forwards moving objects |
| CN106044642A (en) * | 2016-07-14 | 2016-10-26 | 苏州金峰物流设备有限公司 | Electric goods taking trolley |
| CN106629489A (en) * | 2017-01-18 | 2017-05-10 | 中信戴卡股份有限公司 | Chuck detachment and transfer device |
| CN206344129U (en) * | 2016-12-20 | 2017-07-21 | 李簦芸 | A kind of manipulator that electric charging station is moved for intelligent integration |
-
2017
- 2017-12-01 CN CN201711249910.3A patent/CN107963106A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4459076A (en) * | 1982-01-04 | 1984-07-10 | Pettersson Kent G | Device for vertical transport of goods |
| GB2345048A (en) * | 1998-12-23 | 2000-06-28 | Palfinger Crayler Staplertechn | Lift truck |
| CN201201623Y (en) * | 2008-05-20 | 2009-03-04 | 河北科技大学 | Books lifting vehicle having elevating function |
| CN104876161A (en) * | 2015-05-21 | 2015-09-02 | 山东汇星科技开发有限公司 | Plate transferring device and control method thereof |
| CN204824031U (en) * | 2015-07-31 | 2015-12-02 | 张家口市东力机械制造有限责任公司 | Manual hydraulic lift truck of rail mounted |
| CN105399001A (en) * | 2015-11-16 | 2016-03-16 | 浙江科技学院 | Small pallet forklift capable of highly lifting and forwards moving objects |
| CN106044642A (en) * | 2016-07-14 | 2016-10-26 | 苏州金峰物流设备有限公司 | Electric goods taking trolley |
| CN206344129U (en) * | 2016-12-20 | 2017-07-21 | 李簦芸 | A kind of manipulator that electric charging station is moved for intelligent integration |
| CN106629489A (en) * | 2017-01-18 | 2017-05-10 | 中信戴卡股份有限公司 | Chuck detachment and transfer device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661737A (en) * | 2019-03-07 | 2020-09-15 | 通力股份公司 | Elevator car energy storage installation device and maintenance method |
| CN116605811A (en) * | 2023-05-29 | 2023-08-18 | 苏州万利兴工程机械有限公司 | Municipal administration traffic signal lamp maintenance lift platform |
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| 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 |
Application publication date: 20180427 |
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| RJ01 | Rejection of invention patent application after publication |