CN207512703U - A kind of integrated hydraulic hoist - Google Patents
A kind of integrated hydraulic hoist Download PDFInfo
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- CN207512703U CN207512703U CN201721609107.1U CN201721609107U CN207512703U CN 207512703 U CN207512703 U CN 207512703U CN 201721609107 U CN201721609107 U CN 201721609107U CN 207512703 U CN207512703 U CN 207512703U
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- hydraulic cylinder
- power packet
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- hydraulic
- groove
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Abstract
The utility model discloses a kind of integrated hydraulic hoist, including power packet and hydraulic cylinder；Above-mentioned power packet is mounted on hydraulic cylinder, and can be slided along the length direction of hydraulic cylinder；The both sides of wherein power packet are additionally provided with hinge shaft and several through-holes；The hydraulic headstock gear further includes pedestal, further includes the free bearing being fixedly mounted on pedestal；Above-mentioned hinge shaft is rotatably connected with free bearing；Wherein hydraulic cylinder is equipped with and the corresponding several limit holes of lead to the hole site；Above-mentioned through-hole is bolted to connection with limit hole；The lower face of above-mentioned power packet is equipped with upper groove distributed along its length；Several rotatable idler wheels are equipped in upper groove；The upper surface of above-mentioned hydraulic cylinder be equipped with fovea superior groove location it is corresponding and with the matched lower groove of idler wheel；Above-mentioned rollers can be rolled along lower groove.The utility model realizes the expansion to hydraulic headstock gear use scope.
Description
Technical field
The utility model is related to headstock gear field, more particularly to a kind of integrated hydraulic hoist.
Background technology
Hydraulic headstock gear is widely used in the industries such as key water control project, reservoir filling, rural irrigation, is mainly used for connecting
Gate is pushed and pulled by the work of hydraulic cylinder, reaches the keying of gate.
In the prior art, integrated hydraulic hoist includes power packet, hydraulic cylinder, free bearing；Its power packet is to be fixedly mounted
On hydraulic cylinder, and it is non-dismountable, therefore once one of them goes wrong, it is whole all to dismantle, it could repair, very not
It is convenient；Its free bearing and hydraulic cylinder are hinged, therefore the relative position of free bearing and hydraulic cylinder is fixed so that it
Use scope is smaller.
Utility model content
The purpose of this utility model is to provide a kind of integrated hydraulic hoist, to realize the phase for changing free bearing and hydraulic cylinder
To position, so as to expand the use scope of headstock gear.
What the purpose of this utility model was realized in：A kind of integrated hydraulic hoist, including power packet and hydraulic cylinder；
Above-mentioned power packet is mounted on hydraulic cylinder, and can be slided along the length direction of hydraulic cylinder；The both sides of above-mentioned power packet are additionally provided with hinge
Axis and several through-holes；The hydraulic headstock gear further includes pedestal, further includes the free bearing being fixedly mounted on pedestal；Above-mentioned hinge shaft and hinge
Seat is rotatably connected；Above-mentioned hydraulic cylinder is equipped with and the corresponding several limit holes of lead to the hole site；Above-mentioned through-hole leads to limit hole
Bolt is crossed to be fixedly connected；The lower face of above-mentioned power packet is equipped with upper groove distributed along its length；It is set in above-mentioned upper groove
There are several rotatable idler wheels；The upper surface of above-mentioned hydraulic cylinder is equipped with corresponding with fovea superior groove location and is matched with idler wheel
Lower groove；Above-mentioned rollers can be rolled along lower groove.
Compared with prior art, the beneficial effects of the utility model are：Due to the relative position of power packet and hydraulic cylinder
Be that can become, wrapped along with one end of free bearing is hinged on power, thus the relative position of free bearing and hydraulic cylinder be it is variable, this
Piston rod lifting lug and the distance range of free bearing relative position are adjusted, to adapt to various size requirement, so as to expand
The use scope of hydraulic headstock gear；The power packet and hydraulic cylinder of this design simultaneously, which can be split, to be come, therefore equipment
Measuring error is also more convenient.
Hydraulic cylinder is skidded off in order to limit the extreme position of power packet and anti-stopping power packet；The both ends end to end of above-mentioned hydraulic cylinder point
It She You not be for limiting the limited block of power packet extreme position.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the right view of the utility model.
Wherein, 1 power packet, 11 hinge shafts, 12 through-holes, 13 upper grooves, 13a idler wheels, 2 hydraulic cylinders, 2a limit holes, 2b are recessed
Slot, 2c limited blocks, 3 free bearings, 4 pedestals.
Specific embodiment
As shown in Figs. 1-2, a kind of integrated hydraulic hoist, including power packet 1 and hydraulic cylinder 2；Above-mentioned power packet 1 is pacified
On hydraulic cylinder 2, and it can be slided along the length direction of hydraulic cylinder 2；The both sides of wherein power packet 1 are additionally provided with hinge shaft 11 and several
Through-hole 12；The hydraulic headstock gear further includes pedestal 4, further includes the free bearing 3 being fixedly mounted on pedestal 4；Above-mentioned hinge shaft 11 and hinge
Seat 3 is rotatably connected；Wherein hydraulic cylinder 2 is equipped with and the corresponding several limit hole 2a in 12 position of through-hole；Above-mentioned through-hole 12 with
Limit hole 2a is bolted to connection；The lower face of above-mentioned power packet 1 is equipped with upper groove 13 distributed along its length；On
Several rotatable idler wheel 13a are equipped in groove 13；The upper surface of above-mentioned hydraulic cylinder 2 is equipped with corresponding with 13 position of upper groove
And with the matched lower groove 2b of idler wheel 13a；Above-mentioned rollers 13a can be rolled along lower groove 2b.
The both ends end to end of above-mentioned hydraulic cylinder 2 are respectively provided with the limited block 2c of 1 extreme position of limitation power packet.
In use, sliding power packet 1 corresponds limit hole 2a and through-hole 12 to appropriate location according to actual needs,
And it is bolted；Since one end of free bearing 3 is hinged on power packet 1, free bearing 3 and liquid are had been completed at this time
The adjusting of 2 relative position of cylinder pressure.
The utility model is not limited to above-described embodiment, on the basis of technical solution disclosed in the utility model, this
For the technical staff in field according to disclosed technology contents, not needing to performing creative labour can be to some of which technology spy
Sign makes some and replaces and deform, these are replaced and deformation is within the protection scope of the present utility model.
Claims (2)
1. a kind of integrated hydraulic hoist, including power packet（1）And hydraulic cylinder（2）；It is characterized in that：The power packet（1）
Mounted on hydraulic cylinder（2）On, and can be along hydraulic cylinder（2）Length direction slide；The power packet（1）Both sides be additionally provided with hinge shaft
（11）With several through-holes（12）；The hydraulic headstock gear further includes pedestal（4）, further include and be fixedly mounted on pedestal（4）On free bearing
（3）；The hinge shaft（11）With free bearing（3）It is rotatably connected；The hydraulic cylinder（2）It is equipped with and through-hole（12）Position is corresponding
Several limit holes（2a）；The through-hole（12）With limit hole（2a）It is bolted to connection；The power packet（1）Lower face
Equipped with upper groove distributed along its length（13）；The upper groove（13）It is interior to be equipped with several rotatable idler wheels（13a）；Institute
State hydraulic cylinder（2）Upper surface be equipped with and upper groove（13）Position is corresponding and and idler wheel（13a）Matched lower groove
（2b）；The idler wheel（13a）It can be along lower groove（2b）It rolls.
2. a kind of integrated hydraulic hoist according to claim 1, it is characterised in that：The hydraulic cylinder（2）End to end
Both ends are respectively provided with limitation power packet（1）The limited block of extreme position（2c）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721609107.1U CN207512703U (en) | 2017-11-28 | 2017-11-28 | A kind of integrated hydraulic hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721609107.1U CN207512703U (en) | 2017-11-28 | 2017-11-28 | A kind of integrated hydraulic hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207512703U true CN207512703U (en) | 2018-06-19 |
Family
ID=62541585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721609107.1U Active CN207512703U (en) | 2017-11-28 | 2017-11-28 | A kind of integrated hydraulic hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207512703U (en) |
-
2017
- 2017-11-28 CN CN201721609107.1U patent/CN207512703U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |