CN209143579U - A kind of hydraulic machine newly manufactured device - Google Patents
A kind of hydraulic machine newly manufactured device Download PDFInfo
- Publication number
- CN209143579U CN209143579U CN201821725790.XU CN201821725790U CN209143579U CN 209143579 U CN209143579 U CN 209143579U CN 201821725790 U CN201821725790 U CN 201821725790U CN 209143579 U CN209143579 U CN 209143579U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- piston
- hydraulic cylinder
- pedestal
- hydraulic
- 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.)
- Expired - Fee Related
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a kind of hydraulic machine newly manufactured devices, including pedestal and inflator pump, first hydraulic cylinder and second hydraulic cylinder are equipped with above pedestal, first piston and second piston are respectively equipped in first hydraulic cylinder and second hydraulic cylinder, first hydraulic cylinder is separated into cylinder and the first oil cylinder by first piston, second piston and second hydraulic cylinder surround the second oil cylinder, first oil cylinder and the second oil cylinder bottom are connected to by oil pipe, piston rod is connected with above the second piston, the other end of the piston rod is connected with top and lifts, the cylinder top is equipped with intake valve and exhaust valve, the intake valve is connect by pipeline with inflator pump, universal wheel is connected with below the pedestal, fixed plate is hingedly equipped on the pedestal side wall, the fixed plate is placed vertically under natural conditions and is connect by screw with pedestal.The utility model compared with prior art the advantages of be: the utility model is structurally reasonable, convenient for operation, be moved easily, fix, use scope is wide.
Description
Technical field
The utility model relates to field of hydraulic equipment, in particular to a kind of hydraulic machine newly manufactured devices.
Background technique
Hydraulic drive is that power is transmitted using the pressure energy of liquid using liquid as working media, and hydraulic device is good
Stability be suitable for all trades and professions, hydraulic jack one of is exactly, but existing hydraulic jack is not easy to move,
Suitable for the smooth ground with larger frictional force, once encountering scraggly soil-stone soil-stone in field, then it is not easy to steady
Gu increasing the use difficulty of jack.
Utility model content
The technical problems to be solved in the utility model is to overcome the above technological deficiency, is provided a kind of using easy to operate, side
Just a kind of hydraulic machine newly manufactured device move, fixed.
In order to solve the above technical problems, technical solution provided by the utility model are as follows: a kind of hydraulic machine newly manufactured device, packet
Pedestal and inflator pump are included, is connected with first hydraulic cylinder and second hydraulic cylinder, the first hydraulic cylinder above the pedestal
Diameter be greater than the diameter of second hydraulic cylinder, first piston and the are respectively equipped in the first hydraulic cylinder and second hydraulic cylinder
First hydraulic cylinder is separated into the cylinder being located above and underlying first oil cylinder, institute by two pistons, the first piston
The second piston and second hydraulic cylinder stated surround the second oil cylinder, first oil cylinder and the second oil cylinder bottom and are connected by oil pipe
Logical, the second hydraulic cylinder top is equipped with stop collar, is connected with piston rod, the piston above the second piston
The other end of bar is connected with top and lifts, and the top for being located at stop collar is lifted on the described top, the cylinder top be equipped with intake valve and
Exhaust valve, the intake valve are connect by pipeline with inflator pump, are connected with several universal wheels below the pedestal, described
Pedestal side wall on be hingedly equipped with fixed plate, the fixed plate is placed vertically under natural conditions and is connected by screw and pedestal
It connects.
The utility model compared with prior art the advantages of be: hydraulic offer motive power is cooperated by inflator pump, just
Stablize power in providing, first hydraulic cylinder is connected to second hydraulic cylinder by oil pipe, is cooperated, and is provided by inflator pump dynamic
Power drives the hydraulic oil in first hydraulic cylinder to convey to push second into second hydraulic cylinder under the active force of first piston
Piston rises to drive piston rod that top is driven to lift and move up, and reaches promotion effect, easy to operate, is located at first hydraulic cylinder and the second liquid
The bottom end of pedestal below cylinder pressure is equipped with universal wheel and device is made to facilitate dragging, the hinged fixed plate with pedestal, and nature is logical
It crosses screw to connect with pedestal, facilitates expansion when needing, then fixed downwards by screw, provide preferably support effect for device
Fruit.
As an improvement, the upper surface that the top is lifted is equipped with rubber pad, protection top, which is lifted, reduces abrasion.
As an improvement, the universal wheel at least four and being evenly distributed on base bottom, conveniently moving adapts to a variety of roads
Planar condition.
As an improvement, the length of the screw is greater than the height of universal wheel, facilitate fixation, increase equipment stablizes effect
Fruit.
Detailed description of the invention
Fig. 1 is a kind of hydraulic machine newly manufactured apparatus structure schematic diagram of the utility model.
It is as shown in the figure: 1, pedestal, 2, inflator pump, 3, first hydraulic cylinder, 3.1, first piston, 3.2, cylinder, 3.3, first
Oil cylinder, 4, second hydraulic cylinder, 4.1, second piston, the 4.2, second oil cylinder, 5, oil pipe, 6, stop collar, 7, piston rod, 8, top act,
9, intake valve, 10, exhaust valve, 11, pipeline, 12, universal wheel, 13, fixed plate, 14, screw, 15, rubber pad.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings.
In conjunction with Fig. 1, a kind of hydraulic machine newly manufactured device, including pedestal 1 and inflator pump 2 is connected above the pedestal 1 and is set
There are first hydraulic cylinder 3 and second hydraulic cylinder 4, the diameter of the first hydraulic cylinder 3 is greater than the diameter of second hydraulic cylinder 4, described
First hydraulic cylinder 3 and second hydraulic cylinder 4 in be respectively equipped with first piston 3.1 and second piston 4.1, the first piston
3.1 are separated into first hydraulic cylinder 3 cylinder 3.2 being located above and underlying first oil cylinder 3.3, the second piston
4.1 surround the second oil cylinder 4.2, first oil cylinder 3.3 and 4.2 bottom of the second oil cylinder with second hydraulic cylinder 4 is connected by oil pipe 5
Logical, 4 top of second hydraulic cylinder is equipped with stop collar 6, is connected with piston rod 7 above the second piston 4.1, described
The other end of piston rod 7 be connected with top and lift 8,8 tops for being located at stop collar 6,3.2 top of cylinder are lifted in the described top
Equipped with intake valve 9 and exhaust valve 10, the intake valve 9 is connect by pipeline 11 with inflator pump 2, is connected below the pedestal 1
Several universal wheels 12 are equipped with, are hingedly equipped with fixed plate 13,13 nature of fixed plate on 1 side wall of pedestal
Lower vertical placement is simultaneously connect by screw 14 with pedestal 1.
The upper surface that the described top lifts 8 is equipped with rubber pad 15, the universal wheel 12 at least four and is evenly distributed on
1 bottom end of pedestal, the length of the screw 14 are greater than the height of universal wheel 12.
The utility model is placed on suitable position by the movement of universal wheel 12 in the specific implementation, by device, as needed
It chooses whether to be unfolded to be fixed by fixed plate 13, if ground out-of-flatness can first remove screw 14, afterwards turns over fixation
Plate 13 is horizontal positioned, and fixation is being adjusted by screw 14, screw 14 is fixed with ground, cooperation everything wheel 12 makes whole
A device plays better fixed effect, opens intake valve 9 later and is filled by inflator pump 2 into 3 inside cylinder 3.2 of first hydraulic cylinder
Gas, thus gas in compression cylinder 2, driving first piston 4.1, which moves down, provides power for the hydraulic oil in the first oil cylinder 3.3, the
Hydraulic oil in one oil cylinder 3.3 is connected to by oil pipe 5 with the hydraulic oil in the second oil cylinder 4.2, so that second piston 4.1 moves up,
Driving piston rod 7 drives top to lift and 8 moves up, to reach promotion effect, stops air inlet after reaching suitable position, when having used
Cheng Hou opens the gas in the release cylinder 3.2 of exhaust valve 10, makees so that second piston 4.1 is lifted 8 top device gravity by top
With moving down, drives the hydraulic oil in the second oil cylinder 4.2 to flow back in the first oil cylinder 3.3 by oil pipe 5, can be controlled by exhaust valve 10
Exhaust velocity processed carries out slow release gas, prevents from dropping suddenly.
Although the utility model has been described by way of example and in terms of the preferred embodiments, it is not intended to limit the utility model, any
Person skilled in the art can do various change and modification, therefore this without departing from the spirit and scope of the utility model
The protection scope of utility model should subject to the definition of the claims.
Claims (4)
1. a kind of hydraulic machine newly manufactured device, including pedestal (1) and inflator pump (2), it is characterised in that: on the pedestal (1)
Side is connected with first hydraulic cylinder (3) and second hydraulic cylinder (4), and it is hydraulic that the diameter of the first hydraulic cylinder (3) is greater than second
First piston (3.1) and second is respectively equipped in the diameter of cylinder (4), the first hydraulic cylinder (3) and second hydraulic cylinder (4) to live
It fills in (4.1), first hydraulic cylinder (3) is separated into the cylinder (3.2) being located above and is located below by the first piston (3.1)
The first oil cylinder (3.3), the second piston (4.1) and second hydraulic cylinder (4) surround the second oil cylinder (4.2), described the
One oil cylinder (3.3) is connected to the second oil cylinder (4.2) bottom by oil pipe (5), and the second hydraulic cylinder (4) top is equipped with limit
Ring (6), the second piston (4.1) top are connected with piston rod (7), and the other end connection of the piston rod (7) is set
There is top to lift (8), the top that (8) are located at stop collar (6) is lifted on the top, the cylinder (3.2) top equipped with intake valve (9) and
Exhaust valve (10), the intake valve (9) are connect by pipeline (11) with inflator pump (2), and connection is set below the pedestal (1)
Have several universal wheels (12), be hingedly equipped with fixed plate (13) on the pedestal (1) side wall, the fixed plate (13) is natural
It places under state and is connect by screw (14) with pedestal (1) vertically.
2. a kind of hydraulic machine newly manufactured device according to claim 1, it is characterised in that: lift the upper end of (8) in the top
Face is equipped with rubber pad (15).
3. a kind of hydraulic machine newly manufactured device according to claim 1, it is characterised in that: the universal wheel (12) is at least
Four and it is evenly distributed on pedestal (1) bottom end.
4. a kind of hydraulic machine newly manufactured device according to claim 1, it is characterised in that: the length of the screw (14)
Greater than the height of universal wheel (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821725790.XU CN209143579U (en) | 2018-10-24 | 2018-10-24 | A kind of hydraulic machine newly manufactured device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821725790.XU CN209143579U (en) | 2018-10-24 | 2018-10-24 | A kind of hydraulic machine newly manufactured device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209143579U true CN209143579U (en) | 2019-07-23 |
Family
ID=67269409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821725790.XU Expired - Fee Related CN209143579U (en) | 2018-10-24 | 2018-10-24 | A kind of hydraulic machine newly manufactured device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209143579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111017785A (en) * | 2019-12-16 | 2020-04-17 | 广东志成电液科技有限公司 | Energy-saving hydraulic cylinder for reciprocating lifting action and control method thereof |
-
2018
- 2018-10-24 CN CN201821725790.XU patent/CN209143579U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111017785A (en) * | 2019-12-16 | 2020-04-17 | 广东志成电液科技有限公司 | Energy-saving hydraulic cylinder for reciprocating lifting action and control method thereof |
| CN111017785B (en) * | 2019-12-16 | 2023-08-22 | 广东志成电液科技有限公司 | Energy-saving hydraulic cylinder for reciprocating lifting |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190723 Termination date: 20211024 |