CN216784750U - Pipe jacking section material transportation equipment - Google Patents
Pipe jacking section material transportation equipment Download PDFInfo
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- CN216784750U CN216784750U CN202123172666.XU CN202123172666U CN216784750U CN 216784750 U CN216784750 U CN 216784750U CN 202123172666 U CN202123172666 U CN 202123172666U CN 216784750 U CN216784750 U CN 216784750U
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- lifting device
- tipping bucket
- hydraulic lifting
- pipe
- automatic hydraulic
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Abstract
The utility model relates to a material conveying device in a pipe jacking section of an underground comprehensive pipe gallery, in particular to pipe jacking section material conveying equipment which comprises a transport trolley, a track, a tipping bucket and a hydraulic lifting device, wherein wheels of the transport trolley are driven by a motor, the track is arranged at a leveling layer in the pipe jacking section, the transport trolley travels on the track, the automatic hydraulic lifting device is fixed on the transport trolley, one side of the bottom surface of the tipping bucket is supported on the trolley, the other side of the bottom surface of the tipping bucket is hinged on the trolley, the automatic hydraulic lifting device is positioned below the tipping bucket, and a piston rod of the automatic hydraulic lifting device is hinged with the bottom surface of the tipping bucket. The transportation equipment is used, and only one person can transport materials in an effective time, so that the whole construction period is guaranteed, and the construction efficiency is improved under the condition of ensuring the quality.
Description
Technical Field
The utility model relates to a material conveying device in a pipe jacking section of an underground comprehensive pipe gallery, in particular to pipe jacking section material conveying equipment.
Background
In the construction process of underground comprehensive pipe gallery projects, the whole length of the pipe jacking section is longer, and the diameter of the pipe jacking section is about 2m generally. Because the number of devices and pipelines required to be installed in the top pipe section is large, the construction space is narrow, and the construction materials are difficult to transport in place. The material is transported in the narrow top pipe section, so that the implementation difficulty is extremely high; firstly, facilities such as a large amount of manpower, financial resources, small trolleys and the like are needed, the required transportation time is long, the construction period is slow, and certain potential safety hazards are caused.
Disclosure of Invention
The utility model provides a pipe jacking section material transportation device, aiming at solving the problem of difficult pipe jacking section material transportation of a pipe gallery.
The utility model is realized by adopting the following technical scheme: pipe jacking section material transportation equipment, including travelling bogie, track, tipping bucket and hydraulic lifting device, rail mounting is in pipe jacking section screed-coat department, and the travelling bogie walks on the track, and automatic hydraulic lifting device fixes on the travelling bogie, and the bottom surface one side of tipping bucket supports on the dolly, and the opposite side articulates on the dolly, and automatic hydraulic lifting device is located the below of tipping bucket and its piston rod and tipping bucket bottom surface are articulated. After the materials are transported to the designated position, the automatic hydraulic lifting device is controlled to jack the tipping bucket, the tipping bucket turns to one side hinged with the trolley, the materials are poured out, and the automatic hydraulic lifting device drives the tipping bucket to return to the original position after the materials are poured out, so that the automatic unloading is realized.
Foretell push pipe section material transportation equipment, travelling bogie include two axletrees around, and two axletrees both ends are provided with the wheel respectively, and the left and right sides all overlaps intrinsic C shaped steel respectively on two axletrees around, and its top surface of C shaped steel on one side wherein is articulated with tipping bucket bottom surface opposite side through the hinge, and tipping bucket bottom surface one side supports on the C shaped steel top surface of axletree opposite side.
According to the pipe jacking section material transportation equipment, the wheels of the transportation trolley are driven by the motor, and the transportation trolley moves forwards and backwards by utilizing the forward and reverse rotation of the motor.
According to the pipe jacking section material transportation equipment, the steel wire rope is fixed above the track in the pipe jacking section, the cable fixing pulleys are arranged on the steel wire rope at intervals, the power cable is laid in a wave shape and fixed on the cable fixing pulleys of the steel wire rope, and the power cable of the transportation trolley supplies power to the motor and the oil pump motor of the hydraulic lifting device.
According to the pipe jacking section material transportation equipment, the automatic hydraulic lifting device is also matched with the upper travel switch and the lower travel switch, and the ascending and descending distances of the piston rod of the automatic hydraulic lifting device are respectively controlled by the upper travel switch and the lower travel switch.
The transportation equipment is used, and only one person can transport materials in an effective time, so that the whole construction period is guaranteed, and the construction efficiency is improved under the condition of ensuring the quality. The device comprises I-steel, a four-wheel vehicle, an automatic hydraulic lifting device and the like, and has the characteristics of convenience in installation, simplicity in operation, small occupied space, long service life, low economic cost, short construction period and good effect.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of power cable laying.
In the figure: the method comprises the following steps of 1-a transport trolley, 2-a track, 3-a tipping bucket, 4-an automatic hydraulic lifting device, 5-a motor, 6-a leveling layer, 7-C-shaped steel, 8-a steel wire rope, 9-a cable fixing pulley and 10-a power cable.
Detailed Description
Adopt self-control travelling bogie to carry out material to utility tunnel, its theory of operation: after 8 installation of wire rope, the power cable 10 that will supply power for the travelling bogie is the wave and fixes on wire rope, utilize the positive and negative rotation of motor 5 to realize that the four-wheel car gos forward and retreat, transport the material to the assigned position after, through automatic hydraulic lifting device 4 of remote controller control for tipping bucket 3 turns on one's side, realize automatic uninstallation, this haulage equipment only needs 1 people to operate just to realize that the material is transported and is uninstalled, this haulage equipment has long service life, economic cost low, convenient and fast, construction cycle advantage such as short.
The device is described in detail with reference to the accompanying drawings.
1. The main materials of the homemade transportation equipment are as follows:
| serial number | Device name | Unit | Number of |
| 1 | I-steel | Rice and its production process | 1100 |
| 2 | U-shaped rail pulley | An | 4 |
| 3 | Tipping bucket | An | 1 |
| 4 | Electric machine | An | 1 |
| 5 | Power cable | Rice made of glutinous rice | 1300 |
| 6 | Thin steel wire rope | Rice and its production process | 1200 |
| 7 | Cable fixing pulley | An | 50 |
| 8 | Automatic hydraulic lifting device | Sleeve | 1 |
The self-made transportation equipment is divided into four parts, namely, mounting of a running track, laying of a power cable 10, mounting of an automatic hydraulic lifting device 4 and mounting of a tipping bucket 3.
The installation of the track 2 is to pre-embed the I-steel to the leveling layer in the jacking pipe, the I-steel is 22mm higher than the leveling layer, and the I-steel is kept horizontally and vertically during installation.
After the steel wire rope is installed, the power cable 10 is fixed on a cable fixing pulley of the steel wire rope in a wave shape (the power cable is laid as shown in figure 2), and the four-wheel vehicle moves forwards and backwards by utilizing the forward and reverse rotation of the motor 5.
The automatic hydraulic lifting device 4 is fixed on the axle at the front side of the transport trolley, after the materials are transported to a designated position, a remote controller presses an A key to output a lifting command, the automatic hydraulic lifting device is started, when an upper travel switch is touched, a piston rod of the automatic hydraulic lifting device is lifted in place, a B key is pressed to output a descending command, the automatic hydraulic lifting device descends, when a lower travel switch is touched, the automatic hydraulic lifting device is closed in place, and at the moment, the unloading of the materials is finished. The C key in the remote controller is a pause key, and the automatic hydraulic device can stop acting at any time no matter the automatic hydraulic device is in the starting process or the closing process. An automatic hydraulic lifting device is a well-known device to those skilled in the art, and is equipped with a remote controller having a lifting key a: the hydraulic lifting device can be opened until the tipping bucket is opened to a set angle; a descending bond B: closing the hydraulic lifting device until the tipping bucket is completely closed; ③ stop key C: the device can stop at any position in the opening and closing processes; an antenna: sending a signal; power key: on (N)/off (F) keys of the remote controller.
One side of the bottom surface of the tipping bucket 3 is supported on the top surface of the C-shaped steel on one side of the axle, and the other side of the tipping bucket is hinged with the top surface of the C-shaped steel on the other side of the axle through a hinge.
The use of the utility model can not only reduce the occupation of public time and resources, but also reduce a large amount of funds; the transportation equipment is convenient and quick to operate, can be repeatedly used, and has unique advantages for underground comprehensive pipe galleries, subways and other places. The materials are quickly transported to a designated place in a narrow space through self-made transportation equipment, and better construction conditions are created. The self-made transportation equipment has low construction cost, short construction period and good effect, and can be widely popularized in the fields of underground engineering, such as pipe corridors, subways and the like.
Claims (5)
1. Pipe jacking section material transportation equipment, its characterized in that: the automatic hydraulic lifting device comprises a transport trolley (1), a rail (2), a tipping bucket (3) and an automatic hydraulic lifting device (4), wherein the rail (2) is installed at a leveling layer (6) in a top pipe section, the transport trolley travels on the rail (2), the automatic hydraulic lifting device (4) is fixed on the transport trolley, one side of the bottom surface of the tipping bucket (3) is supported on the trolley, the other side of the bottom surface of the tipping bucket (3) is hinged on the trolley, the automatic hydraulic lifting device (4) is located below the tipping bucket, and a piston rod of the automatic hydraulic lifting device is hinged with the bottom surface of the tipping bucket (3).
2. The pipe-jacking segment material transporting equipment as claimed in claim 1, wherein: the transport trolley comprises a front axle and a rear axle, wheels are arranged at two ends of the two axles respectively, the left side and the right side of the front axle and the rear axle are respectively sleeved with the inherent C-shaped steel (7), and the top surface of the C-shaped steel (7) on one side is hinged with the bottom surface of the tipping bucket through a hinge.
3. The pipe-jacking segment material transporting equipment as claimed in claim 2, wherein: the wheels of the transport trolley are driven by a motor (5).
4. A pipe-jacking segment material transporting equipment as claimed in claim 1, 2 or 3, wherein: a steel wire rope (8) is fixed above a track in the pipe jacking section, cable fixing pulleys (9) are arranged on the steel wire rope (8) at intervals, and a power cable (10) of the transport trolley is fixed on the cable fixing pulleys (9) of the steel wire rope in a wavy mode.
5. A pipe-jacking segment material transporting equipment as claimed in claim 1, 2 or 3, wherein: the automatic hydraulic lifting device is also matched with an upper travel switch and a lower travel switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123172666.XU CN216784750U (en) | 2021-12-17 | 2021-12-17 | Pipe jacking section material transportation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123172666.XU CN216784750U (en) | 2021-12-17 | 2021-12-17 | Pipe jacking section material transportation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216784750U true CN216784750U (en) | 2022-06-21 |
Family
ID=82007170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123172666.XU Active CN216784750U (en) | 2021-12-17 | 2021-12-17 | Pipe jacking section material transportation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216784750U (en) |
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2021
- 2021-12-17 CN CN202123172666.XU patent/CN216784750U/en active Active
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