CN215763629U - Large-diameter drainage pipeline sliding traction mounting system - Google Patents
Large-diameter drainage pipeline sliding traction mounting system Download PDFInfo
- Publication number
- CN215763629U CN215763629U CN202120372935.8U CN202120372935U CN215763629U CN 215763629 U CN215763629 U CN 215763629U CN 202120372935 U CN202120372935 U CN 202120372935U CN 215763629 U CN215763629 U CN 215763629U
- Authority
- CN
- China
- Prior art keywords
- bracket
- cross beam
- pulley
- sliding frame
- winch
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 6
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 125000003003 spiro group Chemical group 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 10
- 210000001503 joint Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 1
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Abstract
The utility model relates to a sliding traction mounting system for a large-diameter drainage pipeline, which comprises a traction device, a sliding frame and a pulley; the traction device comprises a bracket, and an electric winch is fixedly arranged on the bracket; the sliding frame comprises a cross beam, two ends of the cross beam are respectively welded with two supporting legs, the lower end of each supporting leg is provided with a roller, and the distance between the supporting legs at the two ends of the cross beam is larger than the diameter of the drain pipe; two ends of a rotating shaft of the pulley are respectively penetrated on the two connecting plates, and a horizontally arranged connecting rod is welded between the two connecting plates; the traction rope of the winch bypasses the pulley, two ends of the connecting rod are respectively connected with one ends of two steel wire ropes, and the other ends of the two steel wire ropes are hung on the beam of the sliding frame through the hook. The utility model adopts the electric winch to pull the pipeline for installation, and has high construction speed and high efficiency.
Description
Technical Field
The utility model belongs to the field of drainage pipeline installation and construction in municipal engineering, and relates to a system for installing a large-diameter drainage pipeline in a sliding traction mode.
Background
Large-diameter drainage pipelines in municipal works are usually formed by connecting a plurality of segments, and rubber sealing rings are arranged at joints of the two segments. At present, a drainage pipeline is generally installed in a mode that a crawler crane is matched with a chain block in construction, after one segment is hoisted in place, a subsequent segment is hoisted to the axis of an installed drainage pipe, and then the subsequent segment is tensioned towards the installed segment through the chain block manually and is aligned and fixed. The method has low construction efficiency, large mechanical shift and labor investment and high construction cost under the condition of large quantity of the drainage pipes.
Disclosure of Invention
The utility model aims to solve the problems and provides a large-diameter drainage pipeline sliding traction mounting system using a winch as power so as to improve the mounting efficiency of the drainage pipeline and reduce the construction cost.
The technical scheme of the utility model is as follows:
the utility model provides a major diameter drainage pipe slides and pulls installing the system which characterized in that: comprises a traction device, a sliding frame and a pulley; the traction device comprises a bracket, and an electric winch is fixedly arranged on the bracket; the sliding frame comprises a cross beam, two ends of the cross beam are respectively welded with two splayed supporting legs, the lower end of each supporting leg is provided with a roller, and the distance between the supporting legs at the two ends of the cross beam is larger than the diameter of the drain pipe; two ends of a rotating shaft of the pulley are respectively arranged on the two connecting plates in a penetrating way, and a horizontally arranged connecting rod is welded between the two connecting plates; the traction rope of the winch bypasses the pulley, two ends of the connecting rod are respectively connected with one ends of two steel wire ropes, and the other ends of the two steel wire ropes are symmetrically hung on the cross beam of the sliding frame in a bilateral mode through the hook.
According to the traditional construction method, the chain blocks are required to be arranged on the drainage pipeline respectively, the two sides of the drainage pipeline are operated synchronously, the construction difficulty is high, a large number of workers are required, the work efficiency is low, and in addition, clamping grooves for fixing the chain blocks are required to be reserved on the outer wall when the drainage pipeline is poured. The utility model adopts the electric winch to pull the pipeline for installation, can be operated by only two persons, and has low labor intensity of constructors, high construction speed and high efficiency.
Drawings
FIG. 1 is a schematic elevational view of the present invention;
FIG. 2 is a schematic plan view of the present invention;
FIG. 3 is a schematic elevation view of the carriage;
FIG. 4 is a side view of the carriage;
FIG. 5 is a use condition elevation of the present invention;
fig. 6 is a plan view of the state of use of the present invention.
Detailed Description
The utility model comprises a traction device, a sliding frame and a pulley. As shown in fig. 1 and 2, the traction device includes a bracket 1, on which an electric hoist 2 is fixedly arranged; the sliding frame comprises a cross beam 3, two ends of the cross beam are respectively welded with two splayed supporting legs 4, the lower end of each supporting leg is provided with a roller 5, and the distance between the supporting legs at the two ends of the cross beam is larger than the diameter of the drain pipe; two ends of a rotating shaft of the pulley 6 are respectively arranged on the two connecting plates 7 in a penetrating way, and a connecting rod 8 is horizontally arranged between the two connecting plates 7 in a welding way; the traction rope 9 of the winch bypasses the pulley 6, two ends of the connecting rod 7 are respectively connected with one ends of two steel wire ropes 10, and the other ends of the two steel wire ropes 10 are symmetrically hung on the cross beam 3 in a bilateral mode by using the center of the sliding frame cross beam as a symmetrical point through a hook.
As shown in fig. 3 and 4, the legs 4 of the sliding rack can be arranged in a telescopic structure to adapt to the installation of drainage pipelines with different diameters. Each support leg 4 comprises a sleeve 41 and a screw rod 42, the upper end of the sleeve 41 is welded with the cross beam 3, the lower end of the sleeve is provided with internal threads, the upper end of the screw rod 42 is inserted into the lower end of the sleeve 41 and is in threaded connection with the sleeve, and the lower end of the screw rod is provided with the roller 5. The length of the supporting legs is adjusted by adjusting the screw connection length of the screw rod in the sleeve, so that the height of the cross beam is adjusted.
The support 1 is of a space frame structure, the cross section of the support is of a right-angled trapezoid shape, and one side of the support is of a rectangular structure and is vertical to the horizontal plane; a supporting platform is arranged in the middle of the support, and the winch 2 is fixed on the supporting platform in the middle of the support.
As shown in figures 5 and 6, when the utility model is used for drainage pipeline installation construction, the sliding frame is not connected with the steel wire rope firstly, after the first section of drainage pipe 11 is hoisted in place, one side of the support 1 vertical to the horizontal plane is abutted against one end of the first section of drainage pipe 11 facing a drainage pipeline inspection well, the second section of drainage pipe 12 is hoisted to be close to the first section of pipeline and is adjusted to be coaxial with the first section of drainage pipe, one end of the second section of drainage pipe provided with a sealing ring faces the first section of drainage pipe, then the sliding frame is placed at the other end of the second section of drainage pipe, the height of the cross beam 3 of the sliding frame is adjusted to be equal to the radius of the drainage pipe, the support legs 4 at the two ends of the cross beam are respectively positioned at the two sides of the drainage pipe, the winch is started to loosen the traction rope to a certain length, the traction rope 9, the pulley 6 and the steel wire rope 10 pass through the two rows of drainage pipes, and the steel wire rope 10 is connected with the sliding frame cross beam 3 through the hook, then starting the winch to tighten the traction rope, pushing the second section of the drain pipe 12 to slide towards the first section of the drain pipe 11 by means of the sliding frame beam 3, and enabling the second section of the drain pipe to be in butt joint with the first section of the drain pipe and fixed; then the connection between the sliding frame beam and the steel wire rope is released, and the subsequent drain pipes are sequentially installed according to the method.
Claims (3)
1. The utility model provides a major diameter drainage pipe slides and pulls installing the system which characterized in that: comprises a traction device, a sliding frame and a pulley; the traction device comprises a bracket, and an electric winch is fixedly arranged on the bracket; the sliding frame comprises a cross beam, two ends of the cross beam are respectively welded with two splayed supporting legs, the lower end of each supporting leg is provided with a roller, and the distance between the supporting legs at the two ends of the cross beam is larger than the diameter of the drain pipe; two ends of a rotating shaft of the pulley are respectively arranged on the two connecting plates in a penetrating way, and a horizontally arranged connecting rod is welded between the two connecting plates; the traction rope of the winch bypasses the pulley, two ends of the connecting rod are respectively connected with one ends of two steel wire ropes, and the other ends of the two steel wire ropes are symmetrically hung on the cross beam of the sliding frame in a bilateral mode through the hook.
2. The large diameter drainpipe sliding draft mounting system of claim 1, wherein: the landing leg of carriage is telescopic structure, and every landing leg includes a sleeve and a screw rod, and telescopic upper end and crossbeam welding, the sleeve lower extreme are equipped with the internal thread, and the upper end of screw rod inserts the sleeve lower extreme and with the sleeve spiro union, the lower extreme installation of screw rod the gyro wheel.
3. The large diameter drainpipe sliding draft mounting system of claim 1, wherein: the bracket is of a space frame structure, the cross section of the bracket is of a right trapezoid shape, and one side of the bracket is of a rectangular structure and is vertical to the horizontal plane; the middle of the bracket is provided with a supporting platform, and the winch is fixed on the supporting platform in the middle of the bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120372935.8U CN215763629U (en) | 2021-02-13 | 2021-02-13 | Large-diameter drainage pipeline sliding traction mounting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120372935.8U CN215763629U (en) | 2021-02-13 | 2021-02-13 | Large-diameter drainage pipeline sliding traction mounting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215763629U true CN215763629U (en) | 2022-02-08 |
Family
ID=80093481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120372935.8U Expired - Fee Related CN215763629U (en) | 2021-02-13 | 2021-02-13 | Large-diameter drainage pipeline sliding traction mounting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215763629U (en) |
-
2021
- 2021-02-13 CN CN202120372935.8U patent/CN215763629U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |