CN210421200U - Multipurpose vehicle-mounted hydraulic pile driver - Google Patents
Multipurpose vehicle-mounted hydraulic pile driver Download PDFInfo
- Publication number
- CN210421200U CN210421200U CN201920583723.7U CN201920583723U CN210421200U CN 210421200 U CN210421200 U CN 210421200U CN 201920583723 U CN201920583723 U CN 201920583723U CN 210421200 U CN210421200 U CN 210421200U
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- Prior art keywords
- hydraulic
- hanging
- hinged
- hydraulic motor
- digging
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- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000005553 drilling Methods 0.000 claims abstract description 6
- 239000010720 hydraulic oil Substances 0.000 claims description 15
- 239000003921 oil Substances 0.000 claims description 8
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000009412 basement excavation Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 abstract description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model discloses a multipurpose vehicle-mounted hydraulic pile driver, which comprises a digging machine, wherein a hanging frame is hinged on the end part of a digging arm of the digging machine, hanging lugs are respectively arranged on the two ends of the top of the hanging frame, a connecting rod hinge mechanism is hinged on the end part of the digging arm, one of the hanging lugs on the hanging frame is hinged on the end part of the digging arm, and the other hanging lug is hinged on the connecting rod hinge mechanism; the hydraulic motor is installed on the bottom of the hanging rack, a connecting piece used for connecting a pile drilling shaft is installed at the bottom end of a rotating shaft of the hydraulic motor, and a limiting rod is further fixed on the bottom of the hanging rack. The utility model discloses structural improvement is simple but practical to small-size excavator is the carrier, and the installation is convenient fast, has realized certain region's continuous screw in (play) stake to a tractor serves several purposes remains the excavation, the bulldozing function of former small-size excavator, has improved the mechanization rate of efficiency of construction and power transmission line construction.
Description
Technical Field
The utility model relates to a hydraulic engineering technical field mainly is a machine is revolved to on-vehicle hydraulic pressure of multipurpose.
Background
A vehicle-mounted pile driver in hydraulic engineering is composed of hydraulic motor speed reducer, guide slideway, hydraulic motor winch and motor vehicle, and features complex mechanism, large size of whole machine, and suitability for screw pile with large length and drilling pile for power transmission line construction. The vehicle-mounted pile driver is characterized in that a small four-wheel vehicle is used as a carrier, and the vehicle-mounted pile driver consists of a hydraulic control system, a supporting and rotating mechanism, a main arm and a guide template, so that continuous pile driving in a certain area can be realized.
The utility model aims to solve the technical problem that the utility model provides a multipurpose vehicle-mounted hydraulic pile driver is provided to solve the problem that prior art exists.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
the utility model provides an on-vehicle hydraulic pressure of multipurpose pile machine soon, including dig the machine, dig the horn on digging the machine, dig the scraper bowl hydro-cylinder on the machine, its characterized in that: a hanging frame is hinged to the end part of a digging arm on the digging machine, hanging lugs are respectively arranged at two ends of the top of the hanging frame, a connecting rod hinge mechanism is hinged to the end part of the digging arm, one of the hanging lugs on the hanging frame is hinged to the end part of the digging arm, and the other hanging lug is hinged to the connecting rod hinge mechanism; the hydraulic motor is mounted at one end of the bottom of the hanging frame, the bottom end of a rotating shaft of the hydraulic motor is connected with a connecting piece through a bolt in an installing mode, the lower portion of the connecting piece is of a hollow structure, and the head of a drilling pile shaft is accommodated in a hollow inner cavity of the connecting piece; the other end is fixed with a limiting rod on the bottom of the hanging rack, a stop block is fixed on the inner side face of the limiting rod, the limiting rod is stopped outside the hydraulic motor, and a piston rod of the bucket cylinder is connected with the connecting rod hinge mechanism and used for driving the hanging rack.
The utility model provides a vehicle-mounted hydraulic pressure of multipurpose revolves stake machine which characterized in that: the hydraulic motor is a bidirectional rotating hydraulic motor, two hydraulic oil pipes are arranged on the hydraulic motor, and the hydraulic motor is connected with a hydraulic power system in a cab of the excavator.
The utility model provides a vehicle-mounted hydraulic pressure of multipurpose revolves stake machine which characterized in that: the hydraulic oil pipe is fixed on the excavator arm through a buckle.
The utility model provides a vehicle-mounted hydraulic pressure of multipurpose revolves stake machine which characterized in that: one of the two hydraulic oil pipes is an oil inlet pipe, the other hydraulic oil pipe is an oil return pipe, and the two hydraulic oil pipes can be interchanged according to the change of the operation mode.
The utility model provides a vehicle-mounted hydraulic pressure of multipurpose revolves stake machine which characterized in that: and a layer of rubber pad is fixed on the inner side surface of the stop block on the limiting rod.
The utility model discloses regard as the carrier with small-size excavator, can lift the scraper bowl of excavator when boring the stake operation off, then can connect the connecting piece of boring the stake axle through the stores pylon installation, realized certain region's continuous screw in (play) stake to keep digging, the bulldozing function of former small-size excavator, realize a tractor serves several purposes.
The utility model discloses a switch in the driver's cabin of machine is dug in the operation, can control opening, closing and rotatory just, contrary direction of hydraulic motor. The rotation of the hydraulic motor drives the connecting piece and the pile drilling shaft connected with the hydraulic motor to rotate together. Under the drive of the bucket oil cylinder, the limiting rod on the hanging frame plays a role in limiting the transverse swing of the hydraulic motor, and the horizontal deviation of the pile body can be limited in the pile screwing process.
The utility model has the advantages that:
the utility model discloses structural improvement is simple but practical to small-size excavator is the carrier, and the installation is convenient fast, has realized certain region's continuous screw in (play) stake to a tractor serves several purposes remains the excavation, the bulldozing function of former small-size excavator, has improved the mechanization rate of efficiency of construction and power transmission line construction.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
Referring to fig. 1, a multipurpose vehicle-mounted hydraulic pile driver comprises an excavator 1, an excavator arm 2 on the excavator and a bucket cylinder 3 on the excavator, wherein a hanging frame 4 is hinged to the end part of the excavator arm on the excavator, hanging lugs 5 are respectively arranged at two ends of the top of the hanging frame, a connecting rod hinge mechanism 6 is hinged to the end part of the excavator arm, one of the hanging lugs on the hanging frame is hinged to the end part of the excavator arm, and the other hanging lug on the hanging frame is hinged to the connecting rod hinge mechanism; a hydraulic motor 7 is mounted at one end of the bottom of the hanging frame, a connecting piece 8 is mounted and connected at the bottom end of a rotating shaft of the hydraulic motor through a bolt, the lower part of the connecting piece is of a hollow structure, and the head of a pile drilling shaft is accommodated in a hollow inner cavity of the connecting piece; the other end is fixed with a limiting rod 9 on the bottom of the hanging rack, a stop block 10 is fixed on the inner side face of the limiting rod, the limiting rod is stopped outside the hydraulic motor, and a piston rod of the bucket oil cylinder 3 is connected with the connecting rod hinge mechanism 6 and used for driving the hanging rack.
The hydraulic motor is a bidirectional rotating hydraulic motor, and two hydraulic oil pipes 11 are arranged on the hydraulic motor and are connected with a hydraulic power system in a cab of the excavator.
The hydraulic oil pipe is fixed on the excavator arm 2 through a buckle 12.
One of the two hydraulic oil pipes is an oil inlet pipe, the other hydraulic oil pipe is an oil return pipe, and the two hydraulic oil pipes can be interchanged according to the change of the operation mode.
A layer of rubber pad 13 is fixed on the inner side surface of the upper limit stop 10 of the limit rod.
Claims (5)
1. The utility model provides an on-vehicle hydraulic pressure of multipurpose pile machine soon, including dig the machine, dig the horn on digging the machine, dig the scraper bowl hydro-cylinder on the machine, its characterized in that: a hanging frame is hinged to the end part of a digging arm on the digging machine, hanging lugs are respectively arranged at two ends of the top of the hanging frame, a connecting rod hinge mechanism is hinged to the end part of the digging arm, one of the hanging lugs on the hanging frame is hinged to the end part of the digging arm, and the other hanging lug is hinged to the connecting rod hinge mechanism; the hydraulic motor is mounted at one end of the bottom of the hanging frame, the bottom end of a rotating shaft of the hydraulic motor is connected with a connecting piece through a bolt in an installing mode, the lower portion of the connecting piece is of a hollow structure, and the head of a drilling pile shaft is accommodated in a hollow inner cavity of the connecting piece; the other end is fixed with a limiting rod on the bottom of the hanging rack, a stop block is fixed on the inner side face of the limiting rod, the limiting rod is stopped outside the hydraulic motor, and a piston rod of the bucket cylinder is connected with the connecting rod hinge mechanism and used for driving the hanging rack.
2. The multipurpose vehicle-mounted hydraulic pile driver according to claim 1, characterized in that: the hydraulic motor is a bidirectional rotating hydraulic motor, two hydraulic oil pipes are arranged on the hydraulic motor, and the hydraulic motor is connected with a hydraulic power system in a cab of the excavator.
3. The multipurpose vehicle-mounted hydraulic pile driver according to claim 2, characterized in that: the hydraulic oil pipe is fixed on the excavator arm through a buckle.
4. The multipurpose vehicle-mounted hydraulic pile driver according to claim 2, characterized in that: one of the two hydraulic oil pipes is an oil inlet pipe, the other hydraulic oil pipe is an oil return pipe, and the two hydraulic oil pipes can be interchanged according to the change of the operation mode.
5. The multipurpose vehicle-mounted hydraulic pile driver according to claim 1, characterized in that: and a layer of rubber pad is fixed on the inner side surface of the stop block on the limiting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920583723.7U CN210421200U (en) | 2019-04-26 | 2019-04-26 | Multipurpose vehicle-mounted hydraulic pile driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920583723.7U CN210421200U (en) | 2019-04-26 | 2019-04-26 | Multipurpose vehicle-mounted hydraulic pile driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210421200U true CN210421200U (en) | 2020-04-28 |
Family
ID=70372230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920583723.7U Active CN210421200U (en) | 2019-04-26 | 2019-04-26 | Multipurpose vehicle-mounted hydraulic pile driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210421200U (en) |
-
2019
- 2019-04-26 CN CN201920583723.7U patent/CN210421200U/en active Active
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