CN204153316U - A kind of plumbing installation - Google Patents
A kind of plumbing installation Download PDFInfo
- Publication number
- CN204153316U CN204153316U CN201420535644.6U CN201420535644U CN204153316U CN 204153316 U CN204153316 U CN 204153316U CN 201420535644 U CN201420535644 U CN 201420535644U CN 204153316 U CN204153316 U CN 204153316U
- Authority
- CN
- China
- Prior art keywords
- pipe drawing
- drawing mechanism
- steel plate
- plumbing installation
- rod
- 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
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Abstract
The utility model discloses a kind of plumbing installation, relate to technical field of civil engineering, comprise pipe drawing mechanism, ejector sleeve mechanism and wire rope, described pipe drawing mechanism is connected with ejector sleeve mechanism by wire rope, ejector sleeve mechanism comprises a circular steel plate, steel plate is provided with draw ring, described pipe drawing mechanism inside offers hole in the axial direction, the front end of pipe drawing mechanism is provided with assembly department, assembly department is provided with the body of rod, the body of rod is arranged with the movable sheath of kidney ellipsoid, movable sheath can rotate on the body of rod, the outside of pipe drawing mechanism is provided with Ka Guan mechanism, side steel plate being positioned at draw ring is provided with conical boss, this kind of device installation precision is high, easy to operate, practical.
Description
Technical field
The utility model relates to technical field of civil engineering, is specifically related to a kind of plumbing installation.
Background technique
Cement pipe is the preset pipeline of one utilizing cement to follow reinforcing bar to make, he can as the drainage pipeline in city, and the water inlet used in some special factories and miness, often concrete duct is used in drainage pipeline laying of today and Other Engineering field, the method of laying concrete duct more common is at present withstand and applied thrust at one end steel plate of cement pipe, pipe drawing mechanism is provided with in the other end of cement pipe, apply pulling force, under the acting in conjunction of two kinds of power, make concrete duct be moved forward, application number is that CN 201210261342.X discloses broken-up laying installation method in a kind of long distance pipeline culvert, comprise and adopt winch several to be in charge of and to draw in culvert one by one, and the welding completed in culvert between adjacent being in charge of, flaw detection, the work such as the mouth of pipe is anticorrosion, the described length be in charge of is generally the multiple of single steel pipe length, and length can between 10-40 meters.The length be in charge of due to each is shorter, therefore the curve error of cement sleeve pipe is little on pulling the impact be in charge of, this device can solve in prior art and cause because of the curve error of cement sleeve pipe homogeneous tube to be difficult in culvert, advance and then cause long distance pipeline to install failed problem, but this kind of device, when carrying out pipeline mounting construction, is only only applicable to short tube, for the installation of long tube, its narrow limitation is larger, the curve error caused during installation is very large, and pipeline easily rocks, and affects construction precision.
Model utility content
The purpose of this utility model is to provide a kind of plumbing installation, to solve the above-mentioned multinomial defect caused in prior art.
A kind of plumbing installation, comprise pipe drawing mechanism, ejector sleeve mechanism and wire rope, described pipe drawing mechanism is connected with ejector sleeve mechanism by wire rope, ejector sleeve mechanism comprises a circular steel plate, steel plate is provided with draw ring, described pipe drawing mechanism inside offers hole in the axial direction, the front end of pipe drawing mechanism is provided with assembly department, assembly department is provided with the body of rod, the body of rod is arranged with the movable sheath of kidney ellipsoid, movable sheath can rotate on the body of rod, and the outside of pipe drawing mechanism is provided with Ka Guan mechanism, and side steel plate being positioned at draw ring is provided with conical boss.
Preferably, described Ka Guan mechanism comprises fixed plate, and fixed plate is provided with flange, and flange is provided with hole, and hole is connected with latch.
Preferably, the joint of described boss outer surface and boss and steel plate is provided with rubber pad.
Preferably, described movable sheath outer surface is provided with wear resistant coating.
Preferably, described hole end is provided with limiting board, and described flange is provided with chute, and limiting board can slide in chute.
The utility model has the advantage of: this kind of plumbing installation, by carrying out special repacking design to pipe drawing mechanism, when carrying out Pipe installing, can by the wire rope that wins over from winch around on movable sheath, then link together through pipe drawing mechanism and draw ring, when installing, a thrust is applied on the one hand to steel plate, on the other hand, by Ka Guan mechanism, pipeline is blocked, pipe drawing mechanism is utilized to apply a pulling force to pipeline, thus pipeline is moved forward, in work progress, pipeline not easily offsets, straightness accuracy is better, and when carrying out the installation of next pipeline, only need take off the wire rope on draw ring, ejector sleeve mechanism is arranged on the installation next pipeline can carrying out next pipeline, very convenient, described boss can avoid pipeline shake thus affect construction precision, described Ka Guan mechanism comprises fixed plate, fixed plate is provided with flange, flange is provided with hole, hole is connected with latch, structure is simple, soundness is strong, the joint of described boss outer surface and boss and steel plate is provided with rubber pad, improve area of contact, and the effect of buffering can be played, described movable sheath outer surface is provided with wear resistant coating, take in sail the wearing and tearing of overlapping, extend the working life of movable sheath, described hole end is provided with limiting board, described flange is provided with chute, limiting board can slide in chute, prevent latch from skidding off and cause Ka Guan mechanism and shedding.
Accompanying drawing explanation
Fig. 1 is the plan view of a kind of plumbing installation described in the utility model.
Fig. 2 is the right elevation of a kind of plumbing installation described in the utility model.
Fig. 3 is the partial enlarged drawing at A place in Fig. 2.
Wherein: 1-pipe drawing mechanism, 2-wire rope, 3-steel plate, 4-draw ring, 5-hole, 6-assembly department, 7-body of rod, 8-movable sheath, 9-boss, 10-fixed plate, 11-flange, 12-hole, 13-latch, 14-rubber pad, 15-wear resistant coating, 16-limiting board, 17-chute.
Embodiment
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the utility model further.
As depicted in figs. 1 and 2, a kind of plumbing installation, comprise pipe drawing mechanism 1, ejector sleeve mechanism and wire rope 2, described pipe drawing mechanism 1 is connected with ejector sleeve mechanism by wire rope 2, ejector sleeve mechanism comprises a circular steel plate 3, steel plate 3 is provided with draw ring 4, described pipe drawing mechanism 1 inside offers hole 5 in the axial direction, the front end of pipe drawing mechanism 1 is provided with assembly department 6, assembly department 6 is provided with the body of rod 7, the body of rod 7 is arranged with the movable sheath 7 of kidney ellipsoid, movable sheath 8 can rotate on the body of rod 7, the outside of pipe drawing mechanism is provided with Ka Guan mechanism, side steel plate 3 being positioned at draw ring 4 is provided with conical boss 9, this kind of plumbing installation, by carrying out special repacking design to pipe drawing mechanism 1, when carrying out Pipe installing, can by the wire rope that wins over from winch around on movable sheath 8, then link together through pipe drawing mechanism 1 and draw ring 4, when installing, apply a thrust on the one hand steel plate 3, on the other hand, by Ka Guan mechanism, pipeline is blocked, pipe drawing mechanism 1 pair of pipeline is utilized to apply a pulling force, thus pipeline is moved forward, in work progress, pipeline not easily offsets, straightness accuracy is better, and when carrying out the installation of next pipeline, only need take off the wire rope 2 on draw ring 1, ejector sleeve mechanism is arranged on the installation next pipeline can carrying out next pipeline, very convenient, described boss 9 can avoid pipeline shake thus affect construction precision.
It should be noted that described Ka Guan mechanism comprises fixed plate 10, fixed plate 10 is provided with flange 11, and flange 11 is provided with hole 12, hole 12 is connected with latch 13, and structure is simple, and soundness is strong.
In the present embodiment, described boss 9 outer surface and boss 9 are provided with rubber pad 14 with the joint of steel plate 2, improve area of contact, and can play the effect of buffering.
In the present embodiment, described movable sheath 8 outer surface is provided with wear resistant coating 15, the wearing and tearing of the cover 8 that takes in sail, and extends the working life of movable sheath 8.
In addition, as shown in Figure 3, described hole 12 end is provided with limiting board 16, and described flange 11 is provided with chute 17, and limiting board 16 can slide in chute 17, prevents latch 13 from skidding off and causing Ka Guan mechanism and shedding.
Based on above-mentioned, this kind of plumbing installation, by carrying out special repacking design to pipe drawing mechanism 1, when carrying out Pipe installing, can by the wire rope that wins over from winch around on movable sheath 8, then link together through pipe drawing mechanism 1 and draw ring 4, when installing, apply a thrust on the one hand steel plate 3, on the other hand, by Ka Guan mechanism, pipeline is blocked, pipe drawing mechanism 1 pair of pipeline is utilized to apply a pulling force, thus pipeline is moved forward, in work progress, pipeline not easily offsets, straightness accuracy is better, and when carrying out the installation of next pipeline, only need take off the wire rope 2 on draw ring 1, ejector sleeve mechanism is arranged on the installation next pipeline can carrying out next pipeline, very convenient, described boss 9 can avoid pipeline shake thus affect construction precision.
As known by the technical knowledge, the utility model can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Allly all to be included in the utility model within the scope of the utility model or being equal to the change in scope of the present utility model.
Claims (5)
1. a plumbing installation, comprise pipe drawing mechanism, ejector sleeve mechanism and wire rope, described pipe drawing mechanism is connected with ejector sleeve mechanism by wire rope, ejector sleeve mechanism comprises a circular steel plate, steel plate is provided with draw ring, it is characterized in that, described pipe drawing mechanism inside offers hole in the axial direction, the front end of pipe drawing mechanism is provided with assembly department, assembly department is provided with the body of rod, the body of rod is arranged with the movable sheath of kidney ellipsoid, and movable sheath can rotate on the body of rod, the outside of pipe drawing mechanism is provided with Ka Guan mechanism, and side steel plate being positioned at draw ring is provided with conical boss.
2. a kind of plumbing installation according to claim 1, is characterized in that: described Ka Guan mechanism comprises fixed plate, and fixed plate is provided with flange, and flange is provided with hole, and hole is connected with latch.
3. a kind of plumbing installation according to claim 1, is characterized in that: the joint of described boss outer surface and boss and steel plate is provided with rubber pad.
4. a kind of plumbing installation according to claim 1, is characterized in that: described movable sheath outer surface is provided with wear resistant coating.
5. a kind of plumbing installation according to claim 2, it is characterized in that: described hole end is provided with limiting board, described flange is provided with chute, and limiting board can slide in chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420535644.6U CN204153316U (en) | 2014-09-18 | 2014-09-18 | A kind of plumbing installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420535644.6U CN204153316U (en) | 2014-09-18 | 2014-09-18 | A kind of plumbing installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204153316U true CN204153316U (en) | 2015-02-11 |
Family
ID=52511431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420535644.6U Expired - Fee Related CN204153316U (en) | 2014-09-18 | 2014-09-18 | A kind of plumbing installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204153316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114811182A (en) * | 2022-04-20 | 2022-07-29 | 北京京水建设集团有限公司 | Pipe jacking section hole-penetrating steel pipe construction structure and construction method thereof |
-
2014
- 2014-09-18 CN CN201420535644.6U patent/CN204153316U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114811182A (en) * | 2022-04-20 | 2022-07-29 | 北京京水建设集团有限公司 | Pipe jacking section hole-penetrating steel pipe construction structure and construction method thereof |
| CN114811182B (en) * | 2022-04-20 | 2024-05-31 | 北京京水建设集团有限公司 | Construction structure and construction method for pipe-jacking section penetrating steel pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20150918 |
|
| EXPY | Termination of patent right or utility model |