CN209411682U - A kind of movable hydraulic hoist component and movable hydraulic hoist - Google Patents
A kind of movable hydraulic hoist component and movable hydraulic hoist Download PDFInfo
- Publication number
- CN209411682U CN209411682U CN201821564193.3U CN201821564193U CN209411682U CN 209411682 U CN209411682 U CN 209411682U CN 201821564193 U CN201821564193 U CN 201821564193U CN 209411682 U CN209411682 U CN 209411682U
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- China
- Prior art keywords
- movable
- hydraulic hoist
- movable hydraulic
- pedestal
- component
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Abstract
The utility model discloses a kind of movable hydraulic hoist component and movable hydraulic hoist, the movable hydraulic hoist component includes pedestal；The pedestal is equipped with bracket；The hydraulic cylinder with bearing sliding sleeve is equipped in the bracket；The bearing sliding sleeve is equipped with bearing movable pulley, and the bearing movable pulley is contacted with bracket；It is connect at the top of the hydraulic cylinder with the lifting support hook for loading weight.The movable hydraulic hoist includes bottom plate, four movable hydraulic hoist components for being separately positioned on four corner locations of bottom plate and four cylinder synchronous hydraulics connecting with the hydraulic cylinder of movable hydraulic hoist component pump.The utility model is simple in sturcture, ingenious in design, less investment, high efficiency, can be well solved the transportation problem of large-size pipe.
Description
Technical field
The utility model relates to a kind of movable hydraulic hoist component and movable hydraulic hoists.
Background technique
National development therewith, large-scale workpiece produce big cast product lifting just into a practical problem in general workshop,
(such as wind-power electricity generation column large-size pipe etc.).Some products weigh 80-100 tons or so, and workshop lifting is just at problem routine
Driving is 10 tons.Product delivery loading-unloading vehicle must ask two 50 tons or more of crane.And must have enough workshop spaces, cost adds
Big and unfavorable production.
Utility model content
The utility model overcomes the shortcomings of the prior art, and provides a kind of movable hydraulic hoist component and movable type
Hydraulic jack.
In order to achieve the above object, technical solution provided by the utility model are as follows:
The movable hydraulic hoist component includes pedestal (1)；The pedestal (1) is equipped with bracket (2)；The bracket
(2) hydraulic cylinder (3) with bearing sliding sleeve is equipped in；The bearing sliding sleeve is equipped with bearing movable pulley (4), the bearing movable pulley
(4) it is contacted with bracket (2)；It is connect at the top of the hydraulic cylinder (3) with the lifting support hook (5) for loading weight.
Preferably, the pedestal (1) is equipped with pedestal feet adjustment mechanism (6).Movable pulley is additionally provided on the pedestal (1)
(7).The hydraulic cylinder (3) connect with external hydraulic pump.
The movable hydraulic hoist includes bottom plate (8), is separately positioned on four of (8) four corner locations of bottom plate such as
Movable hydraulic hoist component of any of claims 1 or 2 and hydraulic cylinder (3) with movable hydraulic hoist component
Four cylinder synchronous hydraulics of connection pump (9).
The utility model is described further below:
In the utility model, hydraulic power unit is variable displacement hydraulic plunger pump.Four tunnels of integrated oil clot point manually control the act of four cylinders
It rises and declines.It is synchronous lifting or decline after manual change-over switch valve.Unbalance loading amount can not be confirmed since product weighting is not of uniform size,
To calculate counterweight load pressure.(as live moment starting deviation is big), which obtains, loads back pressure by displacement signal sender to reach four cylinders
Synchronous lifting.Due to there is weight load decline that can decline by syncmotor equilibrium.
Hydraulic cylinder is designed by 100 tons of work lifting force, and up to 154 tons.Every hydraulic cylinder is that 25 tons of its formulas are cylinder diameter
125mm stroke is 1500mm.6.25*6.25*3.14*20 megapascal=24.5 ton.Selecting 31.5 megapascal pump to use pressure is 20,000,000
Pa is rich in surplus.It is furnished with self-locking explosion-proof valve for every cylinder of safety.Once high-pressure hose is acted on by outer Jie generates booster or leakage
It can guarantee safety.It lifts by crane position and selects flange hole installation fixing axle lifting.
Movable hydraulic hoist component can install four-wheel additional, rise manually in the work of level land and allow stand column pile seat stress in ground
Face.Level land does not use mechanical lag, horizontal each column horizontal plane of frame for line marking instrument adjustment.Column is hot-rolled steel section bearing.Due to hydraulic
Cylinder can only bear to be cased with slidably supported square tube outside vertical force hydraulic cylinder to control biasing force.Using 4 movable hydraulic hoists
As soon as component and hydraulic pump, can reach 100 tons or more of lifting power.Hydraulic pump can be manually to each movable hydraulic hoist group
Part single action landing reaches installation lifting and fixes.Four movable hydraulic hoist component synchronization liftings are after being installed to reach big
Type pipe fitting transports upper and lower.Adjustable tire height when movable hydraulic hoist component is mobile, when work, manually adjust bolt
It retracts by stabilizer blade pedestal stress, ground injustice reaches vertical stress lifting by leg bolt adjustment.Bulk transport vehicle fills after lifting
Che Houke, which is brought with vehicle to destination, to get off.
The utility model is simple in sturcture, ingenious in design, less investment, high efficiency, can be well solved the transport of large-size pipe
Problem.
Detailed description of the invention
Fig. 1 is movable hydraulic hoist component structure diagram described in the utility model；
Fig. 2 is movable hydraulic hoist structural schematic diagram described in the utility model.
In figure: 1, pedestal；2, bracket；3, hydraulic cylinder；4, movable pulley is supported；5, lifting support hook；6, pedestal stabilizer blade tune
Complete machine structure；7, movable pulley；8, bottom plate；9, four cylinder synchronous hydraulics pump；10, large-size pipe.
Specific embodiment
Embodiment 1
Referring to Fig. 1, the movable hydraulic hoist component includes pedestal 1；The pedestal 1 is equipped with bracket 2；The branch
The hydraulic cylinder 3 with bearing sliding sleeve is equipped in frame 2；The bearing sliding sleeve is equipped with bearing movable pulley 4, the bearing movable pulley 4 and
Bracket 2 contacts；3 top of hydraulic cylinder is connect with the lifting support hook 5 for loading weight.
Wherein, the pedestal 1 is equipped with pedestal feet adjustment mechanism 6.Movable pulley 7 is additionally provided on the pedestal 1.The liquid
Cylinder pressure 3 is connect with external hydraulic pump.
Embodiment 2
Referring to Fig. 1 and Fig. 2, the movable hydraulic hoist includes bottom plate 8, is separately positioned on 8 four corners of bottom plate position
Four set are described in embodiment 1 but movable hydraulic hoist component of movable pulley of having dismantled and and mobile hydraulic
Lift the four cylinder synchronous hydraulics pump 9 that the hydraulic cylinder 3 of thermomechanical components connects.The movable hydraulic hoist is for supporting large-size pipe
10。
Claims (5)
1. a kind of movable hydraulic hoist component, which is characterized in that the movable hydraulic hoist component includes pedestal
(1)；The pedestal (1) is equipped with bracket (2)；The hydraulic cylinder (3) with bearing sliding sleeve is equipped in the bracket (2)；The bearing
Sliding sleeve is equipped with bearing movable pulley (4), and the bearing movable pulley (4) contacts with bracket (2)；At the top of the hydraulic cylinder (3) and use
In lifting support hook (5) connection for loading weight.
2. movable hydraulic hoist component as described in claim 1, which is characterized in that the pedestal (1) is equipped with pedestal
Feet adjustment mechanism (6).
3. movable hydraulic hoist component as described in claim 1, which is characterized in that be additionally provided with shifting on the pedestal (1)
Driving wheel (7).
4. movable hydraulic hoist component as described in claim 1, which is characterized in that the hydraulic cylinder (3) and outer liquid
Press pump connection.
5. a kind of movable hydraulic hoist, which is characterized in that the movable hydraulic hoist includes bottom plate (8), sets respectively
Set four in (8) four corner locations of bottom plate movable hydraulic hoist components as claimed in claim 1 or 2, Yi Jiyu
Four cylinder synchronous hydraulics of hydraulic cylinder (3) connection of movable hydraulic hoist component pump (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821564193.3U CN209411682U (en) | 2018-09-27 | 2018-09-27 | A kind of movable hydraulic hoist component and movable hydraulic hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821564193.3U CN209411682U (en) | 2018-09-27 | 2018-09-27 | A kind of movable hydraulic hoist component and movable hydraulic hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209411682U true CN209411682U (en) | 2019-09-20 |
Family
ID=67930997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821564193.3U Expired - Fee Related CN209411682U (en) | 2018-09-27 | 2018-09-27 | A kind of movable hydraulic hoist component and movable hydraulic hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209411682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109179254A (en) * | 2018-09-27 | 2019-01-11 | 辜长春 | A kind of movable hydraulic hoist |
-
2018
- 2018-09-27 CN CN201821564193.3U patent/CN209411682U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109179254A (en) * | 2018-09-27 | 2019-01-11 | 辜长春 | A kind of movable hydraulic hoist |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190920 Termination date: 20200927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |