CN108217536A - Architectural engineering hand operated transport and operating method - Google Patents
Architectural engineering hand operated transport and operating method Download PDFInfo
- Publication number
- CN108217536A CN108217536A CN201810202246.5A CN201810202246A CN108217536A CN 108217536 A CN108217536 A CN 108217536A CN 201810202246 A CN201810202246 A CN 201810202246A CN 108217536 A CN108217536 A CN 108217536A
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- China
- Prior art keywords
- hydraulic cylinder
- plate
- wheel
- lifting
- forklift
- 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
-
- 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
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
-
- 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
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/07504—Accessories, e.g. for towing, charging, locking
-
- 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
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/08—Masts; Guides; Chains
-
- 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
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/22—Hydraulic devices or systems
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The present invention provides architectural engineering hand operated transport and operating methods, it includes forklift bottom plate, and the front end of the forklift bottom plate is equipped with idler wheel, and rear end is equipped with universal wheel；In forklift bottom plate, and it is vertically fixed parallel column positioned at the side of universal wheel, sliding rail guide plate is provided on the madial wall of the column, being slidably installed on the sliding rail guide plate has lifting plate, the top of the lifting plate is meshed by lifting chain with the sprocket wheel of hydraulic climbing mechanism, the other end of the lifting chain is fixed on the hydraulic cylinder of hydraulic climbing mechanism, and the hydraulic cylinder is fixedly mounted in forklift bottom plate, and between two root posts.Machinery grab bucket can be used in the crawl of building waste, and then improve cleaning efficiency, reduce the labor intensity of operating personnel.
Description
Technical field
The present invention relates to Architectural Equipment field, more particularly to architectural engineering hand operated transport and operating method.
Background technology
In building construction process, it is often necessary to transport goods, and in the handling process, it is sometimes desirable to which cargo is carried out
It is promoted, and then it is raised, traditional carrying and promotion are all to carry out operation using artificial, and there is operation intensities for manual work
Height, ineffective defect.Therefore, it is necessary to design a kind of architectural engineering hand operated transport.
Invention content
For solution more than technical problem, the present invention provides architectural engineering hand operated transport, and machinery grab bucket can be used in
The crawl of building waste, and then cleaning efficiency is improved, reduce the labor intensity of operating personnel.
In order to realize above-mentioned technical characteristic, the object of the present invention is achieved like this：Architectural engineering is pitched with hand-hydraulic
Vehicle, it includes forklift bottom plate, and the front end of the forklift bottom plate is equipped with idler wheel, and rear end is equipped with universal wheel；In forklift bottom plate,
And parallel column is vertically fixed positioned at the side of universal wheel, and sliding rail guide plate is provided on the madial wall of the column, it is described
Being slidably installed on sliding rail guide plate has lifting plate, and the top of the lifting plate passes through lifting chain and the chain of hydraulic climbing mechanism
Wheel is meshed, and the other end of the lifting chain is fixed on the hydraulic cylinder of hydraulic climbing mechanism, and the hydraulic cylinder is fixed
In forklift bottom plate, and between two root posts.
The hydraulic climbing mechanism includes hydraulic cylinder, and the piston rod part of the hydraulic cylinder is installed with sprocket wheel,
The sprocket wheel and lifting chain engaged transmission；Hydraulic cylinder operation for piston rod to be driven to jack is installed on the hydraulic cylinder
Mechanism.
The hydraulic cylinder operating mechanism includes operation stock, and the bottom end of the operation stock is equipped with U-shaped board, described U-shaped
Plate is hinged on the end of overhanging pawl by shaft, and the bottom end of the U-shaped board is hinged with connecting plate, and the other end of the connecting plate leads to
It crosses axis pin and is hinged with plunger rod, the plunger rod matches driving piston rod jacking with the plunger pump of hydraulic cylinder bottom；It is described
Overhanging pawl is sleeved on the outside of plunger rod, and is fixedly linked with the pedestal of hydraulic cylinder.
Guard rail rod is welded at the top of the lifting plate, fork truck is removably installed on the side wall of lifting plate
Plate.
The lifting plate is equipped with directive wheel and lower directive wheel, the upper directive wheel with the matched position of sliding rail guide plate
Interlaced arrangement is distinguished in the both sides of sliding rail guide plate with lower directive wheel；Wherein described lower directive wheel is located at the outside of sliding rail guide plate, institute
State the inside that directive wheel is located at sliding rail guide plate.
Pouring orifice is provided on the side wall of the hydraulic cylinder；The lifting chain uses double strand chain, and the sprocket wheel uses
Duplex chain wheel.
Rear portion end face on the column positioned at lifting plate is installed with two handles.
It is equipped on the hydraulic cylinder and locks operating lever for locking the cylinder body of hydraulic cylinder piston rod；The cylinder body locks
The bottom of operating lever is equipped with resetting spring.
A upper lateral part where being located at universal wheel on the column is equipped with protection network.
The application method of architectural engineering hand operated transport described in any one, it includes the following steps：
Step1：Hydraulic forklift is pushed to the position for needing to transport goods, and Forklift plate is pushed into the bottom of construction material；
Step2：Manually operation operation stock, by operate stock drive plunger rod stretching motion, and then drive plunger pump to
Oiling is carried out inside hydraulic cylinder；
Step3：It is jacked by the piston rod of plunger pump driving hydraulic cylinder body, and then sprocket wheel is jacked by piston rod, passed through
Sprocket wheel and lifting chain, which match, promotes the lifting plate of chain one end；
Step4：Forklift plate is driven to be promoted by lifting plate, and then construction material is promoted, after treating that it leaves ground, behaviour
Operating lever is locked as cylinder body, piston rod is locked, entire hydraulic forklift is manually pushed to move, and then drives goods movement；
Step5：After treating goods movement to designated position, unclamp cylinder body and lock operating lever, and then construction material is put down, make it
Support on the ground, completes the transport operation of construction material.
The method have the advantages that：
1st, it can be used in the carrying of construction material in building construction process by above-mentioned hand operated transport, in the same of carrying
When, it can also realize the promotion of material, and then improve work efficiency, while effectively reduce operation intensity, alleviate work
The burden of industry personnel.
2nd, driving hydraulic cylinder body can be used in by the hydraulic climbing mechanism, and then piston rod is driven to be jacked,
Sprocket wheel is played, and then lifting plate is driven to rise along sliding rail guide plate by sprocket wheel, and then realize carrying for Forklift plate by piston rod surely
It rises.
3rd, multi-connecting-rod mechanism can be formed by the cooperation between the U-shaped board, connecting plate, axis pin and plunger rod, and then
The plunger pump of bottom of the drive plunger rod with being arranged on hydraulic cylinder matches driving piston rod jacking.
4th, interlaced arrangement is distinguished in the both sides of sliding rail guide plate by the upper directive wheel and lower directive wheel；It is led under wherein described
To wheel positioned at the outside of sliding rail guide plate, the upper directive wheel is located at the inside of sliding rail guide plate.It can using above-mentioned structure type
Lifting plate is effectively supported and fixed, the movement of sliding rail guide plate can be close to.
5th, the moving direction of hydraulic forklift can easily be changed by the universal wheel.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the first visual angle overall structure diagram of the invention.
Fig. 2 is the second visual angle overall structure diagram of the invention.
Fig. 3 is third visual angle of the present invention overall structure diagram.
In figure：Forklift bottom plate 1, idler wheel 2, universal wheel 3, connecting plate 4, axis pin 5, plunger rod 6, U-shaped board 7, cylinder body lock operation
Bar 8, operation stock 9, upper directive wheel 10, handle 11, sliding rail guide plate 12, sprocket wheel 13, lifting chain 14, piston rod 15, pouring orifice
16th, lifting plate 17, Forklift plate 18, lower directive wheel 19, column 20, hydraulic cylinder 21, overhanging pawl 22.
Specific embodiment
Embodiments of the present invention are described further below in conjunction with the accompanying drawings.
Embodiment 1：
Referring to Fig. 1-3, architectural engineering hand operated transport, it includes forklift bottom plate 1, and the front end of the forklift bottom plate 1 is installed
There is idler wheel 2, rear end is equipped with universal wheel 3；Parallel stand is vertically fixed in forklift bottom plate 1, and positioned at the side of universal wheel 3
Column 20 is provided with sliding rail guide plate 12 on the madial wall of the column 20, and being slidably installed on the sliding rail guide plate 12 has promotion
Plate 17, the top of the lifting plate 17 are meshed by lifting chain 14 with the sprocket wheel 13 of hydraulic climbing mechanism, the promotion chain
The other end of item 14 is fixed on the hydraulic cylinder 21 of hydraulic climbing mechanism, and the hydraulic cylinder 21 is fixedly mounted on forklift bottom plate
On 1, and between two root posts 20.It can be easily to the building in construction place by above-mentioned hand operated transport
Material is carried and is promoted, and then substitutes manual work, is improved work efficiency, is reduced the labor intensity of operating personnel.
And its operating process is simple, safe operation.
Further, the hydraulic climbing mechanism includes hydraulic cylinder 21,15 top of piston rod of the hydraulic cylinder 21
It is installed with sprocket wheel 13, the sprocket wheel 13 and 14 engaged transmission of lifting chain；It is equipped with to drive on the hydraulic cylinder 21
The hydraulic cylinder operating mechanism that piston bar 15 jacks.It can be used in driving 15 top of piston rod by the hydraulic climbing mechanism
Sprocket wheel 13, and then by sprocket wheel 13 drive lifting chain 14, by lifting chain 14 drive lifting plate 17 promoted.
Further, the hydraulic cylinder operating mechanism includes operation stock 9, and the bottom end for operating stock 9 is equipped with U-shaped
Plate 7, the U-shaped board 7 are hinged on the end of overhanging pawl 22 by shaft, and the bottom end of the U-shaped board 7 is hinged with connecting plate 4, institute
The other end for stating connecting plate 4 is hinged with plunger rod 6 by axis pin 5, and the plunger rod 6 and the plunger pump of 21 bottom of hydraulic cylinder match
Driving piston rod 15 is closed to jack；The overhanging pawl 22 is sleeved on the outside of plunger rod 6, and with the pedestal stationary phase of hydraulic cylinder 21
Even.U-shaped board 7 can be driven to rotate, then connecting plate 4 is driven by U-shaped board 7 by the operation stock 9,4 be driven again by winning in succession
Plunger rod 6, and then jacked by the piston rod of 6 driving hydraulic cylinder body 21 of plunger rod.
Further, the top of the lifting plate 17 is welded with guard rail rod 23, removable on the side wall of lifting plate 17
That unloads is equipped with Forklift plate 18.It can be played a protective role by the guard rail rod 23 to lifting plate 17.
Further, the lifting plate 17 is equipped with directive wheel 10 and lower guiding with 12 matched position of sliding rail guide plate
Wheel 19, the upper directive wheel 10 and lower directive wheel 19 distinguish interlaced arrangement in the both sides of sliding rail guide plate 12；Wherein described lower guiding
Wheel 19 is located at the outside of sliding rail guide plate 12, and the upper directive wheel 10 is located at the inside of sliding rail guide plate 12.Pass through the above-mentioned knot
Structure ensure that lifting plate 17 can be tightly attached on sliding rail guide plate 12, and then ensure that the stability and stationarity of lifting process.
Further, it is provided with pouring orifice 16 on the side wall of the hydraulic cylinder 21；The lifting chain 14 is using double
Chain, the sprocket wheel 13 use duplex chain wheel.Hydraulic cylinder 21 can be given to provide hydraulic oil by the pouring orifice 16, by double
Row chain structure ensure that structural strength.
Further, the rear portion end face on the column 20 positioned at lifting plate 17 is installed with two handles 11.Pass through
The handle 11 can easily move entire hydraulic forklift.
Further, it is equipped on the hydraulic cylinder 21 and locks operating lever 8 for locking the cylinder body of hydraulic cylinder piston rod；
The bottom that the cylinder body locks operating lever 8 is equipped with resetting spring 25.Locking operating lever 8 by the cylinder body can be to piston
Bar is locked.
Further, the upper lateral part where universal wheel 3 is located on the column 20 is equipped with protection network 24.Pass through protection
Net 24 plays the role of protection.
Embodiment 2：
The application method of architectural engineering hand operated transport described in any one, it includes the following steps：
Step1：Hydraulic forklift is pushed to the position for needing to transport goods, and Forklift plate 18 is pushed into the bottom of construction material
Portion；
Step2：Manually operation operation stock 9 drives 6 stretching motion of plunger rod, and then drive plunger pump by operating stock 9
Oiling is carried out to the inside of hydraulic cylinder 21；
Step3：It is jacked by the piston rod 15 of plunger pump driving hydraulic cylinder body 21, and then sprocket wheel is jacked by piston rod 15
13, it is matched by sprocket wheel 13 and lifting chain 14 and promotes the lifting plate 17 of 13 one end of chain；
Step4：By lifting plate 17 drive Forklift plate 18 promoted, and then construction material is promoted, treat its leave ground it
Afterwards, operation cylinder body locks operating lever 8, and piston rod 15 is locked, and entire hydraulic forklift is manually pushed to move, and then drives cargo
It is mobile；
Step5：After treating goods movement to designated position, unclamp cylinder body and lock operating lever 8, and then construction material is put down, make
It is supported on the ground, completes the transport operation of construction material.
The above embodiments are only the preferred technical solution of the present invention, and are not construed as the limitation for the present invention, this hair
Bright protection domain should be with the technical solution of claim record, technical characteristic in the technical solution recorded including claim
Equivalents are protection domain.Equivalent replacement i.e. within this range is improved, also within protection scope of the present invention.
Claims (10)
1. architectural engineering hand operated transport, it is characterised in that：It includes forklift bottom plate（1）, the forklift bottom plate（1）Before
End is equipped with idler wheel（2）, rear end is equipped with universal wheel（3）；In forklift bottom plate（1）On, and positioned at universal wheel（3）Side it is vertical
It is fixed with parallel column（20）, the column（20）Madial wall on be provided with sliding rail guide plate（12）, the sliding rail guide plate
（12）On be slidably installed and have lifting plate（17）, the lifting plate（17）Top pass through lifting chain（14）With hydraulic lifting
The sprocket wheel of mechanism（13）It is meshed, the lifting chain（14）The other end be fixed on the hydraulic cylinder of hydraulic climbing mechanism（21）
On, the hydraulic cylinder（21）It is fixedly mounted on forklift bottom plate（1）On, and positioned at two root posts（20）Between.
2. architectural engineering hand operated transport according to claim 1, it is characterised in that：The hydraulic climbing mechanism includes
Hydraulic cylinder（21）, the hydraulic cylinder（21）Piston rod（15）Top is installed with sprocket wheel（13）, the sprocket wheel（13）
With lifting chain（14）Engaged transmission；The hydraulic cylinder（21）On be equipped with to drive piston rod（15）The hydraulic cylinder of jacking
Operating mechanism.
3. architectural engineering hand operated transport according to claim 2, it is characterised in that：The hydraulic cylinder operating mechanism packet
Include operation stock（9）, the operation stock（9）Bottom end U-shaped board is installed（7）, the U-shaped board（7）It is hinged on by shaft
Overhanging pawl（22）End, the U-shaped board（7）Bottom end be hinged with connecting plate（4）, the connecting plate（4）The other end pass through
Axis pin（5）It is hinged with plunger rod（6）, the plunger rod（6）With hydraulic cylinder（21）The plunger pump of bottom matches driving piston
Bar（15）Jacking；The overhanging pawl（22）It is sleeved on plunger rod（6）Outside, and and hydraulic cylinder（21）Pedestal stationary phase
Even.
4. architectural engineering hand operated transport according to claim 1, it is characterised in that：The lifting plate（17）Top
It is welded with guard rail rod（23）, in lifting plate（17）Side wall on Forklift plate is removably installed（18）.
5. architectural engineering hand operated transport according to claim 1, it is characterised in that：The lifting plate（17）With sliding rail
Guide plate（12）Matched position is equipped with directive wheel（10）With lower directive wheel（19）, the upper directive wheel（10）With lower guiding
Wheel（19）Interlaced arrangement is in sliding rail guide plate respectively（12）Both sides；Wherein described lower directive wheel（19）Positioned at sliding rail guide plate（12）'s
Outside, the upper directive wheel（10）Positioned at sliding rail guide plate（12）Inside.
6. architectural engineering hand operated transport according to claim 2, it is characterised in that：The hydraulic cylinder（21）Side
Pouring orifice is provided on wall（16）；The lifting chain（14）Using double strand chain, the sprocket wheel（13）Using duplex chain wheel.
7. architectural engineering hand operated transport according to claim 1, it is characterised in that：The column（20）Above it is located at and carries
Lift slab（17）Rear portion end face be installed with two handles（11）.
8. architectural engineering hand operated transport according to claim 2, it is characterised in that：The hydraulic cylinder（21）Upper peace
Equipped with locking operating lever for locking the cylinder body of hydraulic cylinder piston rod（8）；The cylinder body locks operating lever（8）Bottom be equipped with
Resetting spring（25）.
9. architectural engineering hand operated transport according to claim 1, it is characterised in that：The column（20）It is upper to be located at ten thousand
To wheel（3）One upper lateral part at place is equipped with protection network（24）.
10. the application method of architectural engineering hand operated transport described in claim 1-9 any one, which is characterized in that it
Include the following steps：
Step1：Hydraulic forklift, which is pushed to, needs the position transported goods, and by Forklift plate（18）It is pushed into the bottom of construction material
Portion；
Step2：Manually operation operation stock（9）, by operating stock（9）Drive plunger rod（6）Stretching motion, and then drive
Plunger pump is to hydraulic cylinder（21）Inside carries out oiling；
Step3：Pass through plunger pump driving hydraulic cylinder body（21）Piston rod（15）It is jacked, and then passes through piston rod（15）Top
Rise sprocket wheel（13）, pass through sprocket wheel（13）And lifting chain（14）It matches chain（13）The lifting plate of one end（17）It is carried
It rises；
Step4：Pass through lifting plate（17）Drive Forklift plate（18）It is promoted, and then construction material is promoted, treat that it leaves ground
After face, operation cylinder body locks operating lever（8）, by piston rod（15）It is locked, entire hydraulic forklift is manually pushed to move, and then
Drive goods movement；
Step5：After treating goods movement to designated position, unclamp cylinder body and lock operating lever（8）, and then construction material is put down,
Make its support on the ground, complete the transport operation of construction material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810202246.5A CN108217536A (en) | 2018-03-12 | 2018-03-12 | Architectural engineering hand operated transport and operating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810202246.5A CN108217536A (en) | 2018-03-12 | 2018-03-12 | Architectural engineering hand operated transport and operating method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108217536A true CN108217536A (en) | 2018-06-29 |
Family
ID=62658387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810202246.5A Pending CN108217536A (en) | 2018-03-12 | 2018-03-12 | Architectural engineering hand operated transport and operating method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108217536A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205529A (en) * | 2018-09-07 | 2019-01-15 | 安徽金贺财建筑工程有限公司 | A kind of building loading is ascended a height the hand cart of operation |
| CN109877221A (en) * | 2019-03-18 | 2019-06-14 | 哈尔滨锅炉厂有限责任公司 | A kind of device of auxiliary replacement station boiler bending die |
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| JP2887390B1 (en) * | 1998-03-30 | 1999-04-26 | 株式会社をくだ屋技研 | Hydraulic equipment |
| CN2646117Y (en) * | 2003-08-29 | 2004-10-06 | 常州市五环巨能机械有限公司 | Portable hydraulic hand truck |
| CN202016826U (en) * | 2011-04-21 | 2011-10-26 | 傅汉元 | Industrial hoisting transporter |
| CN204300006U (en) * | 2014-11-20 | 2015-04-29 | 浙江鑫爱达机械有限公司 | Multiple spot constant flow synchronously elects hydraulic transmission |
| CN204342351U (en) * | 2014-12-11 | 2015-05-20 | 常州轻工职业技术学院 | Secondary reinforcement Manual hydraulic jack |
| CN204508726U (en) * | 2015-01-28 | 2015-07-29 | 湖北宏力液压科技有限公司 | A kind of novel shift-forward type hand hydraulic carrier |
| CN205973645U (en) * | 2016-08-31 | 2017-02-22 | 山东英才学院 | Hand propelled hydraulic lifting car that can promote |
| CN206417813U (en) * | 2017-01-17 | 2017-08-18 | 浙江丰土建设工程检测有限公司 | Separated oil jack |
| CN206417811U (en) * | 2017-01-17 | 2017-08-18 | 浙江丰土建设工程检测有限公司 | Hydraulic jack |
| CN207943827U (en) * | 2018-03-12 | 2018-10-09 | 湖北乾奥建设工程有限公司 | Architectural engineering hand operated transport |
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2018
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Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2088955A (en) * | 1980-11-19 | 1982-06-16 | Tor Car Srl | Hydraulic Lifting Jack |
| JP2887390B1 (en) * | 1998-03-30 | 1999-04-26 | 株式会社をくだ屋技研 | Hydraulic equipment |
| CN2646117Y (en) * | 2003-08-29 | 2004-10-06 | 常州市五环巨能机械有限公司 | Portable hydraulic hand truck |
| CN202016826U (en) * | 2011-04-21 | 2011-10-26 | 傅汉元 | Industrial hoisting transporter |
| CN204300006U (en) * | 2014-11-20 | 2015-04-29 | 浙江鑫爱达机械有限公司 | Multiple spot constant flow synchronously elects hydraulic transmission |
| CN204342351U (en) * | 2014-12-11 | 2015-05-20 | 常州轻工职业技术学院 | Secondary reinforcement Manual hydraulic jack |
| CN204508726U (en) * | 2015-01-28 | 2015-07-29 | 湖北宏力液压科技有限公司 | A kind of novel shift-forward type hand hydraulic carrier |
| CN205973645U (en) * | 2016-08-31 | 2017-02-22 | 山东英才学院 | Hand propelled hydraulic lifting car that can promote |
| CN206417813U (en) * | 2017-01-17 | 2017-08-18 | 浙江丰土建设工程检测有限公司 | Separated oil jack |
| CN206417811U (en) * | 2017-01-17 | 2017-08-18 | 浙江丰土建设工程检测有限公司 | Hydraulic jack |
| CN207943827U (en) * | 2018-03-12 | 2018-10-09 | 湖北乾奥建设工程有限公司 | Architectural engineering hand operated transport |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205529A (en) * | 2018-09-07 | 2019-01-15 | 安徽金贺财建筑工程有限公司 | A kind of building loading is ascended a height the hand cart of operation |
| CN109877221A (en) * | 2019-03-18 | 2019-06-14 | 哈尔滨锅炉厂有限责任公司 | A kind of device of auxiliary replacement station boiler bending die |
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