CN213802603U

CN213802603U - Geotechnical engineering pile foundation construction hanger device

Info

Publication number: CN213802603U
Application number: CN202023000572.XU
Authority: CN
Inventors: 陈红娜; 阎威
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-07-27
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a geotechnical engineering pile foundation construction gallows device, including stand and crossbeam, the upper end of stand is rotated and is connected with the crossbeam, the surface sliding of crossbeam is connected with the hoist engine, the pneumatic cylinder is installed to the outer wall of stand, the connecting block is installed to the one end of pneumatic cylinder, the surface sliding of connecting block is connected with the guide post, the one end welding of guide post has the fixture block. When the device is used, the pile foundation is hoisted through the winch, the hydraulic cylinder is utilized to push the fixture block to inwards abut against the pile foundation, and the left and right swinging of the pile foundation can be reduced when the pile foundation is hoisted; the motor drives the connecting column to rotate, so that the height of the device can be adjusted.

Description

Geotechnical engineering pile foundation construction hanger device

Technical Field

The utility model relates to a pile foundation construction technical field specifically is a geotechnical engineering pile foundation construction gallows device.

Background

Among the prior art, when the pile foundation construction under the bridge, need carry out the clear hole of pile foundation and pour, but clear hole and pour, adopt traditional pouring technology to need the mobile crane cooperation construction, and the mobile crane is higher to the construction site requirement, if relate to a lot of wading region in the bridge work progress, its mobile crane advances the place and needs the place that matches with it as the activity engineering road surface, consequently pile foundation construction gallows should be transported and form, but the pile foundation construction gallows device is rocked back and forth when playing the pile foundation inconvenient to it, and pile foundation construction gallows highly fixed can not adjust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a geotechnical engineering pile foundation construction gallows device to solve the pile foundation and lift by crane about rocking and the device can not carry out the problem of adjusting.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a geotechnical engineering pile foundation construction gallows device, includes stand and crossbeam, the upper end of stand is rotated and is connected with the crossbeam, the sliding surface of crossbeam is connected with the hoist engine, the pneumatic cylinder is installed to the outer wall of stand, the connecting block is installed to the one end of pneumatic cylinder, the sliding surface of connecting block is connected with the guide post, the one end welding of guide post has the fixture block, and the pneumatic cylinder promotes the fixture block and draws close each other, rocks about it through fixture block butt pile foundation and carries on spacingly.

Preferably, the outer wall of the clamping block is provided with a buffering pad, and the clamping block is buffered through the buffering pad when being abutted to the connecting block.

Preferably, the inside of stand is provided with the thread groove, the inboard threaded connection of thread groove has the spliced pole, and the spliced pole rotates the height of adjusting the crossbeam along the thread groove, the inside of spliced pole is provided with the driving groove, and the driving groove is square groove.

Preferably, the side of stand is provided with the motor groove, the motor is installed to the inboard in motor groove, the axis of rotation of motor is fixed with the actuating lever, the upper end of actuating lever is located the drive inslot side, and the motor drives the actuating lever and rotates, through actuating lever drive spliced pole, drives the spliced pole and rotates along the thread groove.

Preferably, the lower extreme of crossbeam is installed the bearing, the spliced pole is installed to the inboard of bearing, and the friction between spliced pole and the crossbeam is reduced in the setting of bearing.

Preferably, the guide post is sleeved with a spring, the two ends of the spring are respectively connected with a connecting block and a clamping block, the elastic force of the spring is used for buffering when the clamping block is inwards abutted to the pile foundation, and the phenomenon that the clamping block is impacted to cause damage to a hydraulic cylinder due to left-right shaking is avoided.

Preferably, the lower terminal surface of stand is provided with the backup pad, supports ground through the backup pad and increases stably.

Compared with the prior art, the beneficial effects of the utility model are that: when the device is used, the pile foundation is hoisted through the winch, the hydraulic cylinder is utilized to push the fixture block to inwards abut against the pile foundation, and the left and right swinging of the pile foundation can be reduced when the pile foundation is hoisted; the motor drives the connecting column to rotate, so that the height of the device can be adjusted.

Drawings

FIG. 1 is a sectional view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection of the fixture blocks of the present invention;

fig. 3 is a cross-sectional view of the connecting column of the present invention.

In the figure: the device comprises a vertical column 1, a motor groove 11, a thread groove 12, a connecting column 13, a motor 14, a driving rod 15, a driving groove 16, a supporting plate 17, a beam 2, a winch 21, a bearing 22, a hydraulic cylinder 3, a connecting block 31, a guide column 32, a spring 33, a cushion pad 34 and a clamping block 35.

Detailed Description

Please refer to fig. 1 and 2, a geotechnical engineering pile foundation construction hanger device, including stand 1 and crossbeam 2, the upper end of stand 1 is rotated and is connected with crossbeam 2, the sliding surface of crossbeam 2 is connected with hoist engine 21, pneumatic cylinder 3 is installed to the outer wall of stand 1, connecting block 31 is installed to the one end of pneumatic cylinder 3, the sliding surface of connecting block 31 is connected with guide post 32, the one end welding of guide post 32 has fixture block 35, pneumatic cylinder 3 promotes fixture block 35 and draws close each other, rock about it through fixture block 35 butt pile foundation and carry out spacingly.

Referring to fig. 1, a cushion pad 34 is installed on an outer wall of the latch 35, and the latch 35 is cushioned by the cushion pad 34 when abutting against the connecting block 31.

Referring to fig. 1, a threaded groove 12 is formed in an upright column 1, a connecting column 13 is connected to the inner side of the threaded groove 12 in a threaded manner, the connecting column 13 rotates along the threaded groove 12 to adjust the height of the cross beam 2, a driving groove 16 is formed in the connecting column 13, and the driving groove 16 is a square groove.

Referring to fig. 1, a motor groove 11 is formed in a side surface of an upright post 1, a motor 14 is installed on an inner side of the motor groove 11, a driving rod 15 is fixed to a rotating shaft of the motor 14, an upper end of the driving rod 15 is located on an inner side of a driving groove 16, the motor 14 drives the driving rod 15 to rotate, a connecting column 13 is driven by the driving rod 15, and the connecting column 13 is driven to rotate along a thread groove 12.

Referring to fig. 1, a bearing 22 is installed at the lower end of the cross beam 2, a connecting column 13 is installed inside the bearing 22, and the arrangement of the bearing 22 reduces the friction between the connecting column 13 and the cross beam 2.

Referring to fig. 2, the guide post 32 is sleeved with a spring 33, two ends of the spring 33 are respectively connected with the connecting block 31 and the fixture block 35, and the fixture block 35 is abutted to the pile foundation inwards by the elasticity of the spring 33 to provide buffering, so that the hydraulic cylinder 3 is prevented from being damaged due to the fact that the fixture block 35 is impacted by left-right shaking.

Referring to fig. 1, a support plate 17 is disposed on a lower end surface of the upright post 1, and the support plate 17 supports the ground to increase stability.

The utility model discloses when concrete implementation: when the device is used, the pile foundation is hoisted through the hoist 21, the fixture blocks 35 are pushed to move inwards to be close through the hydraulic cylinder 3 when the pile foundation is hoisted, the pile foundation can be limited by utilizing the two fixture blocks 35 to inwards abut against the pile foundation, and the left and right swinging of the pile foundation is reduced when the pile foundation is hoisted; drive actuating lever 15 through motor 14 and rotate, butt drive slot 16 when drive actuating lever 15 rotates can connect the post 13 to rotate along thread groove 12, through connecting the post 13 along thread groove 12 up-and-down can crossbeam 2 the height, lead to adjusting device's the height of lifting by crane.

Claims

1. The utility model provides a geotechnical engineering pile foundation construction gallows device, includes stand (1) and crossbeam (2), its characterized in that: the upper end of stand (1) is rotated and is connected with crossbeam (2), the sliding surface of crossbeam (2) is connected with hoist engine (21), pneumatic cylinder (3) are installed to the outer wall of stand (1), connecting block (31) are installed to the one end of pneumatic cylinder (3), the sliding surface of connecting block (31) is connected with guide post (32), fixture block (35) have been welded to the one end of guide post (32).

2. The geotechnical engineering pile foundation construction hanging bracket device according to claim 1, wherein: and a buffer pad (34) is arranged on the outer wall of the clamping block (35).

3. The geotechnical engineering pile foundation construction hanging bracket device according to claim 1, wherein: the inner part of the upright post (1) is provided with a thread groove (12), the inner side of the thread groove (12) is in threaded connection with a connecting column (13), and a driving groove (16) is arranged in the connecting column (13).

4. The geotechnical engineering pile foundation construction hanging bracket device according to claim 1, wherein: the side of stand (1) is provided with motor groove (11), motor (14) are installed to the inboard in motor groove (11), the axis of rotation of motor (14) is fixed with actuating lever (15), the upper end of actuating lever (15) is located actuating groove (16) inboard.

5. The geotechnical engineering pile foundation construction hanging bracket device according to claim 1, wherein: the lower extreme of crossbeam (2) is installed bearing (22), spliced pole (13) are installed to the inboard of bearing (22).

6. The geotechnical engineering pile foundation construction hanging bracket device according to claim 1, wherein: the guide post (32) is sleeved with a spring (33), and two ends of the spring (33) are respectively connected with a connecting block (31) and a clamping block (35).

7. The geotechnical engineering pile foundation construction hanging bracket device according to claim 1, wherein: the lower end face of the upright post (1) is provided with a support plate (17).