CN221221670U - Large-caliber pipeline installation trolley - Google Patents
Large-caliber pipeline installation trolley Download PDFInfo
- Publication number
- CN221221670U CN221221670U CN202323114372.0U CN202323114372U CN221221670U CN 221221670 U CN221221670 U CN 221221670U CN 202323114372 U CN202323114372 U CN 202323114372U CN 221221670 U CN221221670 U CN 221221670U
- Authority
- CN
- China
- Prior art keywords
- trolley
- pipeline
- frame body
- hydraulic driving
- driving device
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 title claims abstract description 26
- 210000000245 forearm Anatomy 0.000 claims description 9
- 239000004429 Calibre Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000011900 installation process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Landscapes
- Sewage (AREA)
Abstract
The large-caliber pipeline installation trolley is characterized in that a hydraulic driving device 3 is connected with a trolley frame body 5 through a supporting beam, the supporting beam is welded with the trolley frame body 5, the hydraulic driving device 3 is connected with the supporting beam through a flange, and traction rods 8 are symmetrically arranged on two sides of the supporting beam; the girder 4 is connected with the hydraulic driving device 3 through a bolt, and the girder 4 is connected with the binding belt 12 through a pull rope 11 and a chain block 10 to realize the longitudinal movement of the pipeline 1 to be installed; the trolley fixing device 2 is fixed inside the pipeline through a push rod, and the push rod is welded with the trolley frame body 5. The trolley frame body 5 is used for supporting and installing the trolley, the hydraulic driving device 3 is used for providing power for the movement of the pipeline, the external tie device is used for connecting the installed pipeline 7 with the pipeline 1 to be installed, and the trolley fixing device 2 is used for fixing the trolley, so that the trolley is prevented from moving in the pipeline. The installation trolley can realize efficient installation of large-caliber pipelines, is simple to operate and is suitable for popularization.
Description
Technical Field
The utility model relates to the technical field of pipeline installation, in particular to a large-caliber pipeline installation trolley.
Background
In recent years, the construction of infrastructure in China is rapidly developed, and the updating of urban water supply and drainage facilities is rapidly advanced. In order to thoroughly improve the current situation of urban water supply and drainage, large-caliber pipelines are commonly adopted for paving at the present stage so as to meet the requirements of high-flow residential water and drainage caused by urban development. The large-caliber pipeline refers to a pipeline with the diameter larger than 1000mm, and is generally applied to the field of large-flow liquid or gas transportation such as city tap water, sewage treatment, gas transportation, petrochemical industry and the like.
The inventor finds that the following problems exist in the installation of the large-caliber pipeline: 1. because the large-caliber pipeline is oversized, the existing installation process adopts a method of hoisting by a large hoisting machine and installing by matching with the chain block 10, manual adjustment is needed to be carried out inside and outside the pipeline in the installation process, the installation efficiency is low, and the manual and mechanical consumption is high.
Disclosure of utility model
The utility model aims at the problems and provides the large-caliber pipeline installation trolley which achieves the purposes of improving the installation efficiency of the large-caliber pipeline and reducing the installation cost.
The technical scheme adopted for solving the technical problems is as follows:
A large-caliber pipeline installation trolley comprises a pipeline 1 to be installed, a trolley fixing device 2, a hydraulic driving device 3, a trolley frame body 5 and an external drawknot device; the hydraulic driving device 3 is connected with the trolley frame body 5 through a supporting beam, the supporting beam is welded with the trolley frame body 5, the hydraulic driving device 3 is connected with the supporting beam through a flange, and traction rods 8 are symmetrically arranged on two sides of the supporting beam; the external drawknot device comprises a girder 4, a chain block 10 and a binding band 12; the girder 4 is connected with the hydraulic driving device 3 through a bolt, and the girder 4 is connected with the binding belt 12 through a stay rope 11 and a chain block 10 to realize the longitudinal movement of the pipeline 1 to be installed; the trolley fixing device 2 is fixed inside the pipeline through a push rod, and the push rod is welded with the trolley frame body 5.
The utility model also has the following additional technical characteristics:
The technical scheme of the utility model is further specifically optimized: the bottom of the bogie frame body 5 is provided with rollers.
The technical scheme of the utility model is further specifically optimized: the traction rod 8 is internally provided with a traction rod 8 forearm, the traction rod 8 forearm can transversely move in the traction rod 8, and the forearm travel is fixed by matching with a bolt.
The technical scheme of the utility model is further specifically optimized: the hydraulic driving device 3 is an oil cylinder.
The technical scheme of the utility model is further specifically optimized: the push rod adopts a gear telescopic device to manually adjust the stroke.
Compared with the prior art, the utility model has the advantages that:
The trolley frame body 5 is used for supporting and installing the trolley, the hydraulic driving device 3 is used for providing power for the movement of the pipeline, the external tie device is used for connecting the installed pipeline 7 with the pipeline 1 to be installed, and the trolley fixing device 2 is used for fixing the trolley, so that the trolley is prevented from moving in the pipeline. The installation trolley can realize efficient installation of large-caliber pipelines, is simple to operate and is suitable for popularization.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic plan view of the overall structure of the present utility model;
FIG. 3 is a cross-sectional view taken at A-A in FIG. 2.
Reference numerals: the device comprises a pipeline 1 to be installed, a trolley fixing device 2, a hydraulic driving device 3, a girder 4, a trolley frame body 5, a driving motor 6, an installed pipeline 7, a traction rod 8, a traction small arm 9, a chain block 10, a stay rope 11 and a binding belt 12.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings.
A large-caliber pipeline installation trolley comprises a pipeline 1 to be installed, a trolley fixing device 2, a hydraulic driving device 3, a trolley frame body 5 and an external drawknot device; the hydraulic driving device 3 is connected with the trolley frame body 5 through a supporting beam, the supporting beam is welded with the trolley frame body 5, the hydraulic driving device 3 is connected with the supporting beam through a flange, and traction rods 8 are symmetrically arranged on two sides of the supporting beam; the external drawknot device comprises a girder 4, a chain block 10 and a binding band 12; the girder 4 is connected with the hydraulic driving device 3 through a bolt, and the girder 4 is connected with the binding belt 12 through a stay rope 11 and a chain block 10 to realize the longitudinal movement of the pipeline 1 to be installed; the trolley fixing device 2 is fixed inside the pipeline through a push rod, and the push rod is welded with the trolley frame body 5.
Optimizing: the bottom of the bogie frame body 5 is provided with rollers. The traction rod 8 is internally provided with a traction rod 8 forearm, the traction rod 8 forearm can transversely move in the traction rod 8, and the forearm travel is fixed by matching with a bolt. The hydraulic driving device 3 is an oil cylinder. The push rod adopts a gear telescopic device to manually adjust the stroke.
The bogie frame body 5 of the large-caliber pipeline installation bogie is welded with the hydraulic driving device 3; the external tie device is connected with the hydraulic driving device 3 through a binding belt 12, a chain block 10 and a girder 4 to realize the longitudinal movement of the pipeline 1 to be installed; the trolley fixing device 2 is welded with the trolley frame body 5, so that the trolley position is kept unchanged in the pipeline moving process. The idler wheels are arranged at the lower part of the pipeline installation trolley, so that the whole trolley can freely move in the pipeline. The installation trolley can effectively improve the installation operation efficiency of the large-caliber pipeline, improve the pipeline butt joint connection precision, reduce the labor cost investment and realize the mechanization degree of the large-caliber pipeline installation.
The above detailed description of embodiments of the utility model provided in the accompanying drawings is not intended to limit the scope of the utility model as claimed, but is merely representative of selected embodiments of the utility model.
Claims (5)
1. The utility model provides a heavy-calibre pipeline installation platform truck which characterized in that: comprises a pipeline 1 to be installed, a trolley fixing device (2), a hydraulic driving device (3), a trolley frame body (5) and an external drawknot device;
The hydraulic driving device (3) is connected with the trolley frame body (5) through a supporting beam, the supporting beam is welded with the trolley frame body (5), the hydraulic driving device (3) is connected with the supporting beam through a flange, and traction rods (8) are symmetrically arranged on two sides of the supporting beam;
The external tie device comprises a girder (4), a chain block (10) and a binding band (12); the girder (4) is connected with the hydraulic driving device (3) through a bolt, and the girder (4) is connected with the binding belt (12) through a stay cord (11) and a chain block (10) to realize the longitudinal movement of the pipeline (1) to be installed;
The trolley fixing device (2) is fixed inside the pipeline through a push rod, and the push rod is welded with the trolley frame body (5).
2. The large-caliber pipeline installation trolley according to claim 1, wherein: the bottom of the bogie frame body (5) is provided with rollers.
3. The large-caliber pipeline installation trolley according to claim 1, wherein: the traction rod (8) is internally provided with a traction rod (8) forearm, the traction rod (8) forearm can transversely move in the traction rod (8), and the forearm stroke is fixed by matching with a bolt.
4. The large-caliber pipeline installation trolley according to claim 1, wherein: the hydraulic driving device (3) is an oil cylinder.
5. The large-caliber pipeline installation trolley according to claim 1, wherein: the ejector rod adopts a gear telescopic device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323114372.0U CN221221670U (en) | 2023-11-18 | 2023-11-18 | Large-caliber pipeline installation trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323114372.0U CN221221670U (en) | 2023-11-18 | 2023-11-18 | Large-caliber pipeline installation trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221221670U true CN221221670U (en) | 2024-06-25 |
Family
ID=91574462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323114372.0U Active CN221221670U (en) | 2023-11-18 | 2023-11-18 | Large-caliber pipeline installation trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221221670U (en) |
-
2023
- 2023-11-18 CN CN202323114372.0U patent/CN221221670U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107639719A (en) | Movable prefabricated box girder formwork system and box beam preparation method | |
| CN202733170U (en) | Pipeline mounting machine | |
| CN201801818U (en) | Bridge erecting machine capable of erecting double-track twin beams at tunnel entrance by zero distance | |
| CN202322177U (en) | Portable carrier for heavy electrical equipment | |
| CN107762552B (en) | The rapid translation trolley and method of mating trailer after TBM | |
| CN221221670U (en) | Large-caliber pipeline installation trolley | |
| CN102363512A (en) | Portable heavy electrical equipment carrier | |
| CN212024574U (en) | Culvert pipe lifting device for municipal construction | |
| CN201428112Y (en) | Push trolley device for installation and removal of steel side template | |
| CN215332834U (en) | Hopper for pouring reverse well wall | |
| CN201915333U (en) | Bridge erecting machine for erecting curved double-line twin girders at tunnel portal in zero-distance manner | |
| CN110359492B (en) | Construction method of large prefabricated pipe gallery | |
| CN110424269B (en) | Side span construction method of three-branch box girder cable bearing bridge | |
| CN208883376U (en) | A kind of dedicated translating trolleys for ship lift retarder | |
| CN208497288U (en) | A kind of concrete track straight beam pours mould linkage die opening mechanism | |
| CN201670337U (en) | Ribbed-plate pressing device | |
| CN218316836U (en) | PCCP pipeline transportation fixing device | |
| CN215402912U (en) | Liftable consignment trolley | |
| CN218747702U (en) | Pipe gallery single-cableway inspection robot | |
| CN207203562U (en) | A kind of device for being used to extract waste water depositing reservoir sludge | |
| CN110359491B (en) | Installation translation device of large-scale prefabricated piping lane | |
| CN212559177U (en) | Lifting mechanism of bridge inspection vehicle | |
| CN215826857U (en) | Climbing mechanism for pipeline transportation and installation robot | |
| CN219364192U (en) | Tire type track laying machine | |
| CN220165727U (en) | Maintenance lifting platform based on electric hydraulic system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |