CN208816426U - A kind of hydraulic operating system of maintaining stake machine elevating mechanism - Google Patents
A kind of hydraulic operating system of maintaining stake machine elevating mechanism Download PDFInfo
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- CN208816426U CN208816426U CN201821224926.9U CN201821224926U CN208816426U CN 208816426 U CN208816426 U CN 208816426U CN 201821224926 U CN201821224926 U CN 201821224926U CN 208816426 U CN208816426 U CN 208816426U
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Abstract
The utility model discloses a kind of hydraulic operating systems of maintaining stake machine elevating mechanism, including ram control valve, hydraulic oil container, hydraulic pump, lateral oil cylinder and vertical oil cylinder, the hydraulic oil container is equipped with main valve, the main valve passes through pipeline and lateral oil cylinder, vertical oil cylinder connection, control cabinet is provided at maintaining stake locomotive head, the ram control valve is set in control cabinet, the control upper box part is extended with several control-rods, the control-rod is separately connected independent valve block on ram control valve, the hydraulic oil container is connect by pipeline with hydraulic pump, described ram control valve T mouthfuls, T mouthfuls of main valve pass through pipeline oil return to hydraulic oil container, described main valve P mouthfuls are connect by pipeline with hydraulic pump, described main valve A mouthfuls are connect by pipeline with P mouthfuls of ram control valve, the utility model passes through control-rod, ram control valve controls each oil circuit Work, so that operating system is flexibly, conveniently, safely.
Description
Technical field
The utility model relates to field of mechanical technique, in particular to a kind of hydraulic operation systems of maintaining stake machine elevating mechanism
System.
Background technique
Would generally be furnished with various Operation Vans during construction operation, to carry out various construction operations, such as piling machine is bored
Hole machine, pile-drawing machine etc., traditional stake machine movement speed is slower, is not suitable for the traveling of long range, can not quickly reach needs and apply
The place of work, be typically necessary using transport vehicle transported, but by stake machine be moved to transport vehicle on it is relatively difficult, take
When it is laborious, seriously affect operating efficiency and construction period, existing maintenance stake machine elevating mechanism malfunction, limitation maintenance dress
Set the efficiency of elevating mechanism.
Utility model content
In order to solve the above technical problems, technical solution provided by the utility model are as follows: a kind of maintaining stake machine elevating mechanism
Hydraulic operating system, it is characterised in that: including ram control valve, hydraulic oil container, hydraulic pump, lateral oil cylinder and vertical oil cylinder,
The hydraulic oil container is equipped with main valve, and the main valve is connect by pipeline with lateral oil cylinder, vertical oil cylinder；
It further include control cabinet, the control cabinet is set at maintenance stake locomotive head, and the ram control valve is set to control cabinet
Interior, the control upper box part is extended with several control-rods, and the control-rod is separately connected independent valve block on ram control valve, institute
It states hydraulic oil container to connect by pipeline with hydraulic pump, described ram control valve T mouthfuls, T mouthfuls of main valve pass through pipeline oil return to hydraulic oil
Case, described main valve P mouthfuls connect with hydraulic pump by pipeline, described main valve A mouthfuls pass through pipeline and connect with P mouthfuls of ram control valve.
As an improvement, the hydraulic pump is connect with the driving engine in maintaining stake machine.
As an improvement, described ram control valve T mouthfuls, T mouthfuls of pipelines being connected with hydraulic tank of main valve pass through radiator.
As an improvement, the transverse direction oil cylinder includes the transverse direction work for being symmetrically disposed on maintenance stake machine chassis headstock, tailstock two sides
Plug cylinder and the horizontal piston bar being set in horizontal piston cylinder, the transverse direction oil cylinder top are equipped with disposed in parallel with lateral oil cylinder
Transversal stretching bar lower part is fixed on by attachment base in transversal stretching bar, the described one end of horizontal piston bar far from horizontal piston cylinder,
So that the horizontal piston bar can stretch to two sides under the action of horizontal piston cylinder and drive transversal stretching bar flexible to two sides,
The vertical oil cylinder includes the vertical piston cylinder for being set to transversal stretching bar top and the vertical work being set in vertical piston cylinder
Stopper rod, the vertical piston bar can stretch downwards under the action of vertical piston cylinder.
As an improvement, the vertical oil cylinder is fixed on the one end of transversal stretching bar far from horizontal piston cylinder.
As an improvement, the vertical oil cylinder bottom is additionally provided with Universal support foot.
After using the above structure, the utility model, which has the advantages that, to be inhaled through driven by engine hydraulic pump from hydraulic oil container
Generated after oil after high pressure oil enters main valve, by wherein all the way in main valve A mouthfuls high pressure oil is guided into P in ram control valve by pipeline
Mouthful, the P mouthfuls of control-rods for obtaining adjusting on control cabinet after hydraulic oil can control each oil circuit work to reach needs in ram control valve
Purpose, hydraulic oil oil return flows back into hydraulic oil container through radiator, recycles repeatedly, and the utility model passes through control-rod, oil
Cylinder control valve controls the work of each oil circuit, so that operating system is flexibly, conveniently, safely.
Detailed description of the invention
Fig. 1 is a kind of pipeline jointing construction signal of hydraulic operating system of maintaining stake machine elevating mechanism of the utility model
Figure.
Fig. 2 is a kind of apparatus structure schematic diagram of the hydraulic operating system of maintaining stake machine elevating mechanism of the utility model.
It is as shown in the figure: 1, ram control valve, 2, hydraulic oil container, 3, hydraulic pump, 4, lateral oil cylinder, 4.1, horizontal piston cylinder,
4.2, horizontal piston bar, 4.3, transversal stretching bar, 4.4, attachment base, 5, vertical oil cylinder, 5.1, vertical piston cylinder, 5.2, vertical work
Stopper rod, 6, main valve, 7, control cabinet, 8, control-rod, 9, Universal support foot.
Specific embodiment
In conjunction with attached drawing 1~2, a kind of hydraulic operating system of maintaining stake machine elevating mechanism, including ram control valve 1, liquid
Pressure oil case 2, hydraulic pump 3, lateral oil cylinder 4 and vertical oil cylinder 5, the hydraulic oil container 2 are equipped with main valve 6, and the main valve 6 passes through pipe
Road is connect with lateral oil cylinder 4, vertical oil cylinder 5；
It further include control cabinet 7, the control cabinet 7 is set at maintenance stake locomotive head, and the ram control valve 1 is set to control
In case 7,7 top of control cabinet is extended with several control-rods 8, and the control-rod 8 is separately connected independent on ram control valve 1
Valve block, the hydraulic oil container 2 are connect by pipeline with hydraulic pump 3, T mouthfuls in the ram control valve 1, in main valve 6 T mouthfuls pass through pipe
Road oil return to hydraulic oil container 2, in the main valve 6 P mouthfuls connect by pipeline with hydraulic pump 3, in the main valve 6 A mouthfuls pass through pipeline
It is connect with P mouthfuls in ram control valve 1.
As the present embodiment preferred embodiment, the hydraulic pump 3 connects with the driving engine in maintaining stake machine
It connects.
As the present embodiment preferred embodiment, T mouthfuls in the ram control valve 1, T mouthfuls and hydraulic oil in main valve 6
The pipeline that case 2 connects passes through radiator.
As the present embodiment preferred embodiment, the transverse direction oil cylinder 4 includes being symmetrically disposed on maintenance stake machine chassis
Headstock, the horizontal piston cylinder 4.1 of tailstock two sides and the horizontal piston bar 4.2 that is set in horizontal piston cylinder 4.1, the laterally oil
4 top of cylinder be equipped with lateral oil cylinder 4 transversal stretching bar 4.3 disposed in parallel, the horizontal piston bar 4.2 is far from horizontal piston cylinder
4.3 lower part of transversal stretching bar is fixed on by attachment base 4.4 in 4.1 one end, so that the horizontal piston bar 4.2 can be in lateral work
It stretches under the action of plug cylinder 4.1 to two sides and drives transversal stretching bar 4.3 flexible to two sides, the vertical oil cylinder 5 includes setting
Vertical piston cylinder 5.1 in 4.3 top of transversal stretching bar and the vertical piston bar 5.2 that is set in vertical piston cylinder 5.1, it is described
Vertical piston bar 5.2 can stretch downwards under the action of vertical piston cylinder 5.1.
As the present embodiment preferred embodiment, the vertical oil cylinder 5 is fixed on transversal stretching bar 4.3 far from laterally
One end of piston cylinder 4.1.
As the present embodiment preferred embodiment, vertical 5 bottom of oil cylinder is additionally provided with Universal support foot 9.
The utility model generates high pressure oil after 2 oil suction of hydraulic oil container in the specific implementation, through driven by engine hydraulic pump 3
Into after main valve 6, by wherein all the way in main valve 6 A mouthfuls high pressure oil is guided in ram control valve 1 P mouthfuls by pipeline, oil cylinder control
The P mouthfuls of control-rods 8 for obtaining adjusting on control cabinet 7 after hydraulic oil can control each oil circuit work to achieve the purpose that needs, liquid in valve 1
Pressure oil oil return flows back into hydraulic oil container 2 through radiator, recycles repeatedly.
Horizontal piston cylinder 4.1 drives horizontal piston bar 4.2 to stretch out to two sides and transversal stretching bar 4.3 is driven to stretch to two sides
Out, so that the width between vertical oil cylinder 5 is greater than the width of transport vehicle, vertical piston cylinder 5.1 drives vertical work in vertical oil cylinder 5
Stopper rod 5.2 is flexible downwards to drive maintenance stake machine to ramp up, so that the height of maintenance stake machine is greater than the height of transport vehicle, will transport
Vehicle pours between vertical oil cylinder 5, controls vertical oil cylinder 5 and maintenance stake machine is made to drop to transport vehicle surface, and controlling lateral oil cylinder 4 makes
Stake machine must be conserved and return to original state, can be transported.
The utility model and embodiments thereof are described above, this description is no restricted, shown in attached drawing
Be also one of the embodiments of the present invention, actual structure is not limited to this.All in all if this field
Those of ordinary skill is enlightened by it, without deviating from the purpose of the present invention, not inventively design with
The similar frame mode of the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (6)
1. a kind of hydraulic operating system of maintaining stake machine elevating mechanism, it is characterised in that: including ram control valve, hydraulic oil
Case, hydraulic pump, lateral oil cylinder and vertical oil cylinder, the hydraulic oil container are equipped with main valve, and the main valve passes through pipeline and lateral oil
Cylinder, the connection of vertical oil cylinder；
It further include control cabinet, the control cabinet is set at maintenance stake locomotive head, and the ram control valve is set in control cabinet, institute
It states control upper box part and is extended with several control-rods, the control-rod is separately connected independent valve block on ram control valve, the liquid
Pressure oil case is connect by pipeline with hydraulic pump, and described ram control valve T mouthfuls, T mouthfuls of main valve pass through pipeline oil return to hydraulic oil container, institute
State P mouthfuls of main valve connect with hydraulic pump by pipeline, described main valve A mouthfuls pass through pipeline and connect with P mouthfuls of ram control valve.
2. a kind of hydraulic operating system of maintaining stake machine elevating mechanism according to claim 1, it is characterised in that: described
Hydraulic pump is connect with the driving engine in maintaining stake machine.
3. a kind of hydraulic operating system of maintaining stake machine elevating mechanism according to claim 1, it is characterised in that: described
T mouthfuls of T mouthfuls of ram control valve, main valve pipelines being connected with hydraulic tank pass through radiator.
4. a kind of hydraulic operating system of maintaining stake machine elevating mechanism according to claim 1, it is characterised in that: described
Lateral oil cylinder include be symmetrically disposed on maintenance stake machine chassis headstock, tailstock two sides horizontal piston cylinder and be set to horizontal piston cylinder
Interior horizontal piston bar, the transverse direction oil cylinder top is equipped with lives with lateral oil cylinder transversal stretching bar disposed in parallel, the transverse direction
Transversal stretching bar lower part is fixed on by attachment base in the one end of stopper rod far from horizontal piston cylinder, so that the horizontal piston bar can be
It stretches under the action of horizontal piston cylinder to two sides and drives transversal stretching bar flexible to two sides, the vertical oil cylinder includes being set to
The vertical piston cylinder on transversal stretching bar top and the vertical piston bar being set in vertical piston cylinder, the vertical piston bar can be
It stretches downwards under the action of vertical piston cylinder.
5. a kind of hydraulic operating system of maintaining stake machine elevating mechanism according to claim 4, it is characterised in that: described
Vertical oil cylinder is fixed on the one end of transversal stretching bar far from horizontal piston cylinder.
6. a kind of hydraulic operating system of maintaining stake machine elevating mechanism according to claim 4, it is characterised in that: described
Vertical piston bar bottom is additionally provided with Universal support foot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821224926.9U CN208816426U (en) | 2018-08-01 | 2018-08-01 | A kind of hydraulic operating system of maintaining stake machine elevating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821224926.9U CN208816426U (en) | 2018-08-01 | 2018-08-01 | A kind of hydraulic operating system of maintaining stake machine elevating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208816426U true CN208816426U (en) | 2019-05-03 |
Family
ID=66272023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821224926.9U Active CN208816426U (en) | 2018-08-01 | 2018-08-01 | A kind of hydraulic operating system of maintaining stake machine elevating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208816426U (en) |
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2018
- 2018-08-01 CN CN201821224926.9U patent/CN208816426U/en active Active
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