CN104033651A - Device for installing pipe in trench in ground and method thereof - Google Patents
Device for installing pipe in trench in ground and method thereof Download PDFInfo
- Publication number
- CN104033651A CN104033651A CN201410077169.7A CN201410077169A CN104033651A CN 104033651 A CN104033651 A CN 104033651A CN 201410077169 A CN201410077169 A CN 201410077169A CN 104033651 A CN104033651 A CN 104033651A
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- Prior art keywords
- movable component
- pipeline
- pipe trench
- pipe
- cross
- Prior art date
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/06—Methods of, or installations for, laying sewer pipes
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
- F16L1/036—Laying or reclaiming pipes on land, e.g. above the ground in the ground the pipes being composed of sections of short length
Abstract
The present invention provides a device (1) which mounts a pipeline (2) comprising pipes which are embedded with each other in a trench (4) in ground (6, 6a, 6b). The device is characterized in that: the device (1) at least comprises a first movable assembly (20) moved in a longitudinal direction (L) of a trench (4), and vertical wings (34b, 34d) for guiding the first movable assembly (20) along the trench (4). A transverse support (36) urges a pipe (2) in a transverse direction (T) parallel to a ground and perpendicular to the longitudinal direction (L). The transverse support (36) is moved longitudinally along the pipe (2) such that a portion of the pipe extending to the movable assembly (20) is progressively moved over the trench (4).
Description
Technical field
The present invention relates to the pipeline that includes mutually nested continuously pipe to be arranged on the device in the underground pipe trench digging out.
The invention still further relates to corresponding method.
Background technique
The present invention is particularly useful for the dispensing pipeline of potable water or purified water, and described pipeline comprises for example inside and outside coating mutually nested spheroidal graphite cast iron pipe.Each of these pipes include smooth end with for holding the nested end of the smooth end of another pipe.One sealing gasket is the sealing guaranteeing between smooth end end and nested end, and can comprise the fixed component of two pipes.
Two nested like this pipes mutually shape at angle, allow that for the maximum of the best pipe of performance angle is about 8 degree.
Pipeline can also comprise the valve that connects two adjacent pipe.
For by this pipe laying underground, conventionally by excavator, dig out pipe trench, and in pipe trench bottom, pipe is mutually nested continuously.Pipe trench should be enough wide, is generally not less than 40cm, so that operator can enter wherein, completes nested.
This means to form pipe trench will be a large amount of cubic metre of earth from underground taking-up, this just produces a large amount of earthwork, then a large amount of backfill earthwork is to seal pipe trench.This technology of also working therein in operator's accessible pipe duct in addition, is adventurous to operator.For fear of the generation of accident, all personnel at pipe laying scene needs to maintain sharp vigilance.
Summary of the invention
The object of the present invention is to provide one this pipeline is arranged on to the device in pipe trench, that this device makes to install is simultaneously more efficient, operator more safety and cost lower.
For this reason, target of the present invention is the device of the above-mentioned type, and this device at least comprises the first movable component for the longitudinal propelling along pipe trench, and the first movable component at least comprises:
The guide element along pipe trench of the-the first movable component;
The-the first cross-brace thing, for along substantially parallel with ground and promote described pipeline with longitudinally substantially vertical direction, described the first cross-brace thing, for vertically moving forward along described pipeline, moves on described pipe trench the part before described pipe trench is positioned at described the first movable component outward of described pipeline gradually.
According to some embodiments, device can comprise following one or several independent or exist with any technical possible combination feature:
The-the first movable component comprises the first vertical supporter, and for supporting a part for the pipeline moving via described the first cross-brace thing, the first vertical supporter for moving together with the first cross-brace thing;
The-the first movable component comprises the second cross-brace thing, for be laterally positioned at the opposite side of described pipeline with respect to the first cross-brace thing, and longitudinally staggers with the first cross-brace thing on the opposite direction of advancing with the first movable component;
The-the first movable component comprises base, and base comprises at least two guiding mechanisms, described at least two guiding mechanisms for respectively with the both sides of pipe trench laterally oppose inwall and ground relative so that advancing of the first movable component is essentially movement longitudinally;
-device comprises tractor and bindiny mechanism, and tractor is used for drawing the first movable component, and bindiny mechanism is used for making the first movable component to be connected with tractor, and tractor can excavate (creuser) pipe trench especially;
-pipe has given length, and tie point distance to the first movable component in longitudinal projection that bindiny mechanism is connected on tractor is 2 to 3.5 times of given length, and to the distance of the first movable component, preferably substantially equals 2 times of given length;
-device comprises the second movable component, the second movable component is for after as one man longitudinally advancing with the first movable component and being longitudinally positioned at the first movable component, the second movable component comprises the second vertical supporter, the second vertical supporter is positioned at the intermediate depth place of pipe trench, so as along vertical supporting pipeline to follow gradually pipe to drop in described pipe trench;
The-the second movable component comprises the second base, and base comprises at least two guiding mechanisms, and at least two guiding mechanisms, for relative with two laterally oppose inwall and ground of pipe trench respectively, make advancing of the second movable component be essentially movement longitudinally;
-pipe has given length, and the second vertical supporter is greater than half of given length to the distance of the first vertical supporter in longitudinal projection;
-for the bindiny mechanism that the first movable component is connected on tractor, comprise at least one metal chain;
-device comprises at least one metal chain, for the second movable component is connected to the first movable component and/or tractor.
In addition, the present invention relates to pipeline to be arranged on the method in the pipe trench of mine working, the method comprises the following steps:
A) longitudinally excavate described pipe trench;
B) by a part for mutually nested formation pipeline successively for pipe, this part of pipeline is placed on outside pipe trench;
C) the first movable component is longitudinally advanced substantially towards this part of pipeline, described the first movable component comprises:
The guide element along pipe trench of the-the first movable component;
The-the first cross-brace thing, described the first cross-brace thing for along substantially parallel with ground and with longitudinally substantially vertical horizontal promotion pipeline, the first cross-brace thing vertically moves forward along pipeline, and this part of pipeline is moved gradually on pipe trench.
Accompanying drawing explanation
The description only providing with exemplary form referring to accompanying drawing will be further detailed the present invention.
Fig. 1 briefly shows the plan view of apparatus of the present invention;
Fig. 2 briefly shows the side view substantially parallel with ground of Fig. 1 device;
Fig. 3 is the enlarged view that concentrates on Fig. 1 part on the first movable component and the second movable component;
Fig. 4 is the enlarged view that concentrates on Fig. 2 part on the first movable component and the second movable component;
Fig. 5 briefly shows the perspective view of the first movable component of Fig. 1-4 shown device;
Fig. 6 briefly shows the perspective view of the second movable component of Fig. 1-4 shown device;
Embodiment
With reference to Fig. 1-4 pair device 1, be described, described device 1 is for pipeline 2 is arranged on to pipe trench 4, and described pipe trench 4 is to excavate on the ground 6 of basic horizontal.
Pipe trench 4 is longitudinally L extension substantially.Basic horizontal horizontal T and the vertical V substantially vertical with longitudinal L have been defined simultaneously.
Longitudinally L is used as the direct of travel of device 1, in Fig. 1-4, with arrow F, represents.While seeing along the longitudinal in advancing, laterally T is towards the right.Longitudinally V downward.
In this example, ground 6 is levels.Ground 6 comprises the surperficial 6b that is positioned at the surperficial 6a of pipe trench 4 one sides and is positioned at the pipe trench 4 horizontal T in opposite sides edge.Before in being installed to pipe trench 5, pipeline 2 is first for example placed on surperficial 6a.
For example, it is straight that pipe trench 4 is close to, and its cross section is approximately rectangle.
For example, pipe trench 4 comprises two laterally the oppose vertical inner wall 8,10 of placing and the bottom 12(Fig. 5,6 that connect these two vertical inner wall 8,10).
For example, pipe trench 4 is at least 28cm along the horizontal width of T, and along the degree of depth of vertical V, is about 100cm on the Up Highway UHW of pipeline 2.For example, pipe trench 4 longitudinal extension hundreds of rice.
Alternatively, pipe trench 4 can be slight curving.
Pipeline 2 comprises mutually nested pipe 14.
Alternatively, pipeline 2 can comprise valve.Each valve is all between two pipes 14 in succession.
Pipe 14 preferably consists of spheroidal graphite cast iron and preferably includes inner protective layer and/or external protection preferably, and pipe 14 all has identical length L 0(Fig. 1) (for example, approximately 6 meters).For example, pipe 14 to have external diameter be 75mm with 200mm between nested end.
Preferably, each pipe 14 comprises first end, i.e. smooth end, and second end relative with first end, for carrying out nested nested end to the smooth end of adjacent pipe 14.Preferably, nested end is longitudinally positioned at the side of advancing of device 1.
According to a variant, nested pipe comprise whole or in part fixed component (for example, pin, described pin is embedded in the seal ring between smooth end and nested end, and inside is with the tooth of hook lock in smooth end.
Device 1 the first movable component 20 comprising for substantially longitudinally advancing along pipe trench 4.Preferably, device 1 also comprises tractor 22He bindiny mechanism 24, and tractor 22 is for drawing the first movable components 20 along pipe trench 4, and bindiny mechanism 24 is for connecting tractor 22 and the first movable component 20.Device 1 also comprises the second movable component 25 and the second bindiny mechanism 26, the second movable component 25 is longitudinally positioned at after the first movable component 20 the direct of travel opposition side with the first movable component 20, and the second bindiny mechanism 26 is for connecting the second movable component 25 and the first movable component 20.
According to a variant of not showing, the first movable component 20 is automatically, has the parts of advancing along pipe trench 14 of oneself.Not effect of tractor 22.
According to another variant, tractor 22 is by making another machinery that the first movable component 20 moves substitute.For example, this machinery and the first movable component 20 laterally oppose, or after being longitudinally positioned at the first movable component 20.
According to another variant, bindiny mechanism 26 can be linked to the second movable component 25 on tractor 22.
Preferably, bindiny mechanism 24 and/or bindiny mechanism 26 comprise at least one metal chain.
For example, tractor 22 is crawler belt machinery.Tractor 22 is positioned at (for example,, as shown in Figure 1 across pipe trench 4) on pipe trench 4.Preferably, tractor 22 is scraper excavators, and described scraper excavator is with the traction hook 27 of bindiny mechanism 24.Described machinery in trenching machine (not show) by rear work.
According to another mode of execution, tractor 22 can excavate voluntarily pipe trench 4 in traction the first movable component 20.
Tractor 22 comprises base 28.Preferably, hook 27 is 2 to 3.5 times of length L 0 of pipe 14 to the distance L 1 of the first movable component 20 in the projection of longitudinal L, preferably, equals 2 times of length L 0 to the distance of the first movable component 20.
First movable component 20(Fig. 3,4,5) comprise base 34, the first cross-brace thing 36 and the first vertical supporter 38, base 34 is arranged on upper and pipe trench 4 both sides that recline of wheel 30a, 30b, 30c, 30d, the first cross-brace thing 36 for by pipeline 2(for ease of reading, in Fig. 5, do not show) from surperficial 6a base, substantially transversely push the vertical supporter 38 of pipe trench 4, the first to for supporting pipeline 2 vertically.The first movable component 20 also comprises the second cross-brace thing 40, by after its position and function are described.
Base 34 comprises the 34a of first portion, second portion 34c and bridge 34e, the first surface 6a on the 34a of first portion and ground is substantially parallel and extended by the vertical flank 34b of the inwall 8 about 10mm apart from pipe trench 4, the second surface 6b on second portion 34c and ground is substantially parallel and by the vertical flank 34d of the wall 10 about 10mm apart from pipe trench 4, extended horizontal expansion between the 34a of Qiao34e first portion and second portion 34c.Base 34 comprises by such as politef
the dunnage 34f of the basic horizontal for supporting pipeline 2 forming.
Dunnage 34f is fixed on bridge 34e.Dunnage 34f is positioned at the centre of the transversely T of bridge 34e substantially.
Two wheel 30a, 30b longitudinally stagger.It is upper that they are fixed on the 34a of first portion, and be positioned on floor surface 6a.Two corresponding wheel 30c, 30d are fixed on second portion 34c above, and are positioned on floor surface 6b.In addition, wheel 30a, 30b, 30c, 30d are fixing removably, and adjusting height is to adapt to different places.The horizontal expansion of wheel 30a, 30b, 30c, 30d is also adjustable, to adapt to the pipe trench 4 of different in width.
Flank 34b and 34d form the guiding mechanism of the first movable component 20, so that advancing of the first movable component 20 is the longitudinally movement of L substantially.
Preferably, the horizontal expansion of bridge 34e is adjustable, so that base 34 can adapt to the pipe trench 4 of different in width.
For example, the first cross-brace thing 36 is positioned on ground 6 substantially.Before the first cross-brace 36 is positioned at the first movable component 20, and a side of the pipe trench 4 at the pipeline 2 initial places that will lay.For example, the first cross-brace thing 36 comprises at least one wheel, is arranged on axle and partly described rotating of wheel and projects on pipe trench 4, and described axle is fixed on the 34a of first portion substantially vertically.Point of contact between wheel and pipeline 2 forms cross-brace point.
For example, before the first vertical supporter 38 is positioned at bridge 34e, and relatively bridge 34e to upper process so that when pipeline 2 on the first vertical support thing 38 by time lift a little, with this limit drive in pipe trench cubic metre of earth and be convenient to passing through of bridge 34e.For example the first vertical support thing 38 comprises at least one wheel, is arranged on axle described rotating of wheel, and described axle laterally extends substantially between base flank 34b and 34d.
For example, the second cross-brace thing 40 is positioned on ground 6 substantially, and preferably with respect to the first cross-brace thing 36 distance D (Fig. 3,4) that longitudinally staggers backward.For example, distance D at 30cm between 40cm.
For example, the second cross-brace thing 40 comprises at least one wheel, is arranged on axle and partly described rotating of wheel and projects on pipe trench 4, and described axle is fixed on second portion 34c substantially vertically.
Preferably, the first cross-brace thing 36 and the second cross-brace thing 40 can be fixed on different lateral attitudes, to adapt to the different-diameter of pipe 14.
The metal chain of bindiny mechanism 24 is fishing net chains.It passes through from hook 27, or alternatively, from the draw-barring of tractor 22, passes through.It is upper that wherein one end of metal chain is fixed on vertical flank 34b, and the other end is fixed on vertical flank 34d.
Second movable component 25(Fig. 3,4,6) for as one man substantially longitudinally advancing along pipe trench 4 with the first movable component 20.The second movable component 25 comprises base 42 and the second vertical supporter 44, base 42 is arranged on wheel 32a, 32b on the ground 6 that is positioned at pipe trench 4 each side, 32c, 32d, the second vertical supporter 44, does not show in Fig. 6 for the ease of reading for supporting pipeline 2(vertically).
In example shown in the figure, base 42 is roughly similar to the base 34 of the first movable component 20.Therefore, base 42 comprises the 42a of first portion and second portion 42c, and the 42a of first portion is for vertical flank 42b, and second portion 42c is for vertical flank 42d, similar with the part 34a-34d of the base 34 of the first movable component 20 respectively.
Bridge 42e-42f is connected 42a with 42c two-part.Bridge 42e-42f comprises the inferior division 42eHe 42f of top set, and inferior division 42e is downward outstanding U-shaped.
The two ends of the two ends of inferior division 42e and the 42f of top set comprise towards bridge 42e-42f outside and are separately fixed at the substantially horizontal part on the 42a of first portion and second portion 42c.
The horizontal expansion of inferior division 42e is adjustable, thereby makes base 42 can adapt to the pipe trench 4 of different in width.
Preferably, the 42f of top set is the U-shaped to upper process, to can make valve pass through at the pipeline that will lay during with valve.
Do not show variant according to one, the 42f of top set is straight.
For example, the second movable component 25 is connected on the first movable component 20 by least two metal chains 26, and wherein, it is upper that a metal chain is fixed to the 34a of 42aHe first portion of first portion, and another metal chain is fixed on second portion 42c and second portion 34c.
For example, the first vertical supporter 38 structural similarities of the second vertical supporter 44 and the first movable component 20.Yet the second vertical supporter 44 is lower than the first vertical supporter 38 on vertical direction V.For example, the second vertical supporter 44 in the vertical directions are positioned at the depth apart from ground 6 about 300mm.For example, the second vertical supporter 44 comprises at least one wheel, is arranged on axle described rotating of wheel, and described axle is preferably arranged on inferior division 42e to substantial lateral.
The second vertical supporter 44 in longitudinal L projection to distance L 2(Fig. 1,2 of the first vertical supporter 38) be greater than half of length L 0, especially distance L 2 is about 4m.
The mutual position of the 42f of top set and the second vertical supporter 44 makes pipeline 2 from passing through between them, preferably not touch the 42f of top set.
At this, to installing 1 operation under " fixing " state, be described, that is to say, when the part after pipeline 2 is positioned at device 1 has been arranged on the bottom 12 of pipe trench 4, device 1 moves ahead to the part that is arranged at first the pipeline 2 before device 1 is installed to pipe trench 4 gradually.
Trenching machine is 6 excavation pipe trench 4 on ground.Tractor 22 draws the first movable component 20, the first movable components 20 and is connected to (Fig. 1,2) on the second movable component 25 in the process of advancing.Tractor 22, the first movable component 20 and the second movable component 25 substantially longitudinally L coordination are mobile.The first movable component 20 is by flank 34b and 34d, and the second movable component 25 moves along pipe trench 4 by flank 42b and 42d simultaneously.
Outside pipe trench 4, make pipe 14 mutually nested to form pipeline 2 before tractor 22.Pipe 14 is placed on the ground 6 between pipe trench 4 and the crawler belt of tractor 22 along horizontal T.
The first cross-brace thing 36 substantial lateral promote pipeline 2, so that the pipeline 2 after the first movable component 20 is positioned on pipe trench 4 and 12 declines to bottom gradually.
In plan view (Fig. 1), the pipeline 2 between tractor 22 and the first movable component 20 preferably has the part that comprises approximately two pipes 14 in succession.In this example, the angle between two pipes 14 is in succession less than or approximates 6 degree.
In addition, the first vertical supporter 38 is preferably supported on pipeline 2 on ground 6 substantially, thus the earthwork of avoiding pipe 14 to drive in pipe trench 4.Then pipeline 2 passes through from bridge 34e.Pipeline 2 slides on dunnage 34f.Politef
dunnage reduced pipeline 2 on the first movable component 20 by time friction, thereby suppressed especially its external protection of pipeline 2() risk damaged.Then, pipeline 2 drops in pipe trench 4.
Preferably, second vertical supporter 44(Fig. 3,4) provide the centre between the first vertical supporter 38 and bottom 12 vertically to support, to control better the angle that two pipes 14 in succession form in vertical plane in pipeline 2 decline processes.Pipeline 2 is by between the second vertical supporter 44 and the 42f of top set of bridge 42e-42f.
Preferably, the restriction of the transverse shifting of the pipeline 2 that second 40 pairs of cross-brace things the first cross-brace thing 36 applies resists, thereby is conducive to aliging of pipeline 2 and pipe trench 4.
By changing the length of bindiny mechanism 24 and 26, can the length L 2 between the length L 1 between the first immovable point of movable component 20Yu bindiny mechanism 24 on tractor 22 and the first vertical supporter 38 and the second vertical supporter 44 be regulated.
Therefore, by means of said apparatus 1, especially the first movable component 20 and cross-brace thing 36 thereof, can be arranged on pipeline 2 in pipe trench 4 gradually, and pipe is mutually nested outside pipe trench, and keeps when mounted nested.Install and do not need in operator's accessible pipe duct 4, pipe trench can be narrower.And the earthwork that the excavation of pipe trench produces still less, thereby the material that backfilling of pipe canal needs also still less.Therefore, the installation of pipeline 2 is more efficient, and operator's danger is less.Due to simple in structure, the cost of device 1 is lower.
The first vertical supporter 38 slightly lifts pipeline 2 and with restriction conduit 2, drives the earthwork that is positioned at pipe trench 4 sides.
Selectable the second cross-brace thing 40 has improved the positioning control before pipeline 2 declines, and has guaranteed especially the aligning of pipeline 2 on pipe trench 4.
Selectable the second movable component 25 has improved the control that pipeline 2 declines to pipe trench 4 bottoms 12.
Alternatively, tractor 22 can also excavate pipe trench 4, and this has simplified the installation process of pipeline 2.
Claims (10)
1. a device (1), described device (1) is arranged on the pipeline (2) that comprises mutually nested pipe (14) in the pipe trench (4) underground (6,6a, 6b) excavating, it is characterized in that, described device (1) at least comprises first movable component (20) of advancing along longitudinal (L) of described pipe trench (4) for substantially, and described the first movable component (20) at least comprises:
The guide element along described pipe trench (4) (34b, 34d) of-described the first movable component (20);
The-the first cross-brace thing (36), for the direction (T) along substantially parallel with ground (6) and substantially vertical with longitudinal (L), promote described pipeline (2), described the first cross-brace thing (36), for vertically moving forward along described pipeline (2), moves on described pipe trench (4) described the first movable component (20) part before that is positioned at outside described pipe trench (4) of described pipeline (2) gradually.
2. device according to claim 1 (1), it is characterized in that, described the first movable component (20) comprises the first vertical supporter (38), the described first vertical supporter (38) is for supporting the part via the mobile described pipeline (2) of described the first cross-brace thing (36), and the described first vertical supporter (38) for moving together with described the first cross-brace thing (36).
3. device according to claim 1 and 2 (1), it is characterized in that, described the first movable component (20) comprises the second cross-brace thing (40), described the second cross-brace thing (40) is laterally positioned at the opposite side of described pipeline (2) with respect to described the first cross-brace thing (36), and longitudinally staggers with the first cross-brace thing (36) on the opposite direction of advancing with the first movable component (20).
4. according to the device (1) described in any one in claim 1-3, it is characterized in that, described the first movable component (20) comprises base (34), described base (34) comprises at least two guiding mechanisms (34a-34d), described at least two guiding mechanisms (34a-34d) for respectively with the both sides of described pipe trench (4) laterally oppose inwall (8,10) and ground (6a-6b) relative so that advancing of described the first movable component (20) is essentially longitudinally the movement of (L).
5. according to the device (1) described in any one in claim 1-4, it is characterized in that, described device (1) comprises tractor (22) and bindiny mechanism (24), described tractor (22) is for drawing described the first movable component (20), described bindiny mechanism (24) is for making the first movable component (20) be connected with tractor (22), and described tractor (22) can excavate described pipe trench (4) especially.
6. device according to claim 5 (1), it is characterized in that, described pipe (14) has given length (L0), it is 2 to 3.5 times of given length (L0) that described bindiny mechanism (24) is connected to tie point on described tractor (22) distance (L1) to described the first movable component (20) in longitudinal (L) projection, and to the distance of described the first movable component (20), preferably substantially equals 2 times of given length (L0).
7. according to the device (1) described in any one in claim 1-6, it is characterized in that, described device (1) comprises the second movable component (25), described the second movable component (25) for described the first movable component (20) longitudinally as one man (L) advance and be longitudinally positioned at described the first movable component (20) afterwards, described the second movable component (25) comprises the second vertical supporter (44), the described second vertical supporter (44) is positioned at the intermediate depth place of described pipe trench (4), to support described pipeline (2) to follow gradually described pipe (14) to drop in described pipe trench (4) along vertical (V).
8. device according to claim 7 (1), it is characterized in that, described the second movable component (25) comprises the second base (42), described base (42) comprises at least two guiding mechanisms (42a-42d), described at least two guiding mechanisms (42a-42d), for relative with two inwalls (8,10) and ground (6a-6b) that laterally oppose of described pipe trench (4) respectively, make advancing of described the second movable component (25) be essentially longitudinally the movement of (L).
9. according to the device described in claim 7 or 8 (1), it is characterized in that, described pipe (14) has given length (L0), and the described second vertical supporter (44) is greater than half of given length (L0) to the distance (L2) of the described first vertical supporter (38) in longitudinal (L) projection.
10. a method, described method for pipeline (2) being arranged on to the pipe trench (4) excavating in underground (6), is characterized in that, said method comprising the steps of:
A) longitudinally (L) excavates described pipe trench (4);
B) pass through a part for the described pipeline of mutually nested formation successively (2) of pipe (14), the described part of described pipeline (2) is placed on outside described pipe trench (4);
C) make the first movable component (20) substantially longitudinally (L) to the described part of described pipeline (2), advance, described the first movable component (20) comprising:
The guide element along described pipe trench (4) (34b, 34d) of-described the first movable component (20);
The-the first cross-brace thing (36), described the first cross-brace thing (36) promotes described pipeline (2) for horizontal (T) along substantially parallel with ground (6) and substantially vertical with longitudinal (L), described the first cross-brace thing (36) vertically moves forward along described pipeline (2), and the described part of described pipeline (2) is moved gradually on described pipe trench (4).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1351883 | 2013-03-04 | ||
| FR1351883A FR3002790B1 (en) | 2013-03-04 | 2013-03-04 | DEVICE FOR INSTALLING A BOREED PIPE AND CORRESPONDING METHOD |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104033651A true CN104033651A (en) | 2014-09-10 |
| CN104033651B CN104033651B (en) | 2018-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410077169.7A Active CN104033651B (en) | 2013-03-04 | 2014-03-04 | The installation equipment and its correlation method of underground piping |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104033651B (en) |
| FR (1) | FR3002790B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584418A (en) * | 2016-12-21 | 2017-04-26 | 武汉慧能机器人科技有限公司 | Omni-directional robot and control method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6502794A (en) * | 1965-03-05 | 1966-09-06 | ||
| US3668879A (en) * | 1971-07-22 | 1972-06-13 | Shafter Concrete Pipe Co | Apparatus for burying riser pipe |
| US3849999A (en) * | 1973-11-02 | 1974-11-26 | E Coffey | Trailer type mole unit |
| US3927536A (en) * | 1974-07-31 | 1975-12-23 | American Tractor Equip Corp | Device for burying rigid wall pipe |
| US4812078A (en) * | 1986-06-26 | 1989-03-14 | Ets. Rivard S.A. | Mechanized unit for digging a trench and laying elongate objects |
| JPH11223276A (en) * | 1998-02-05 | 1999-08-17 | Nkk Corp | Method and device for laying pipe |
| CN1452677A (en) * | 2000-08-01 | 2003-10-29 | 城市工程学特殊应用股份有限公司 | Device for opening narrow trenches and placing matching prefabricated elements |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1877975A (en) * | 1930-09-08 | 1932-09-20 | John F Robb | Machine for laying pipes in trenches |
| HU197958B (en) * | 1984-10-17 | 1989-06-28 | Trest Juzhvodoprovod | Tubing and method and appqratus for laying tubing |
| DE10307753B4 (en) * | 2003-02-19 | 2015-10-29 | Felix Kunzewitsch | Method and device for laying pipelines |
-
2013
- 2013-03-04 FR FR1351883A patent/FR3002790B1/en active Active
-
2014
- 2014-03-04 CN CN201410077169.7A patent/CN104033651B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6502794A (en) * | 1965-03-05 | 1966-09-06 | ||
| US3668879A (en) * | 1971-07-22 | 1972-06-13 | Shafter Concrete Pipe Co | Apparatus for burying riser pipe |
| US3849999A (en) * | 1973-11-02 | 1974-11-26 | E Coffey | Trailer type mole unit |
| US3927536A (en) * | 1974-07-31 | 1975-12-23 | American Tractor Equip Corp | Device for burying rigid wall pipe |
| US4812078A (en) * | 1986-06-26 | 1989-03-14 | Ets. Rivard S.A. | Mechanized unit for digging a trench and laying elongate objects |
| JPH11223276A (en) * | 1998-02-05 | 1999-08-17 | Nkk Corp | Method and device for laying pipe |
| CN1452677A (en) * | 2000-08-01 | 2003-10-29 | 城市工程学特殊应用股份有限公司 | Device for opening narrow trenches and placing matching prefabricated elements |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584418A (en) * | 2016-12-21 | 2017-04-26 | 武汉慧能机器人科技有限公司 | Omni-directional robot and control method thereof |
| CN106584418B (en) * | 2016-12-21 | 2023-10-20 | 武汉慧能机器人科技有限公司 | Omnidirectional robot and control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104033651B (en) | 2018-06-29 |
| FR3002790B1 (en) | 2015-04-10 |
| FR3002790A1 (en) | 2014-09-05 |
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Owner name: SAINT-GOBAIN (XUZHOU) PIPE CASTING CO., LTD. SAINT Effective date: 20150701 |
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Effective date of registration: 20150701 Address after: Punta Mu Song France Applicant after: The Mu Song of Saint-Gobain bridge Applicant after: Saint Gobain (Xuzhou) Co. Ltd. pipe Applicant after: Saint-Gobain Pipeline System Co., Ltd. Applicant after: XUZHOU EVERBRIGHT DUCTILE IRON PIPES CO., LTD. Applicant after: Saint Gobain (Xuzhou) Pipeline Company Limited Address before: Nancy Applicant before: The Mu Song of Saint-Gobain bridge |
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Effective date of registration: 20181026 Address after: Punta Mu Song France Co-patentee after: Saint-Gobain Pipeline System Co., Ltd. Patentee after: The Mu Song of Saint-Gobain bridge Address before: Punta Mu Song France Co-patentee before: Saint Gobain (Xuzhou) Co. Ltd. pipe Patentee before: The Mu Song of Saint-Gobain bridge Co-patentee before: Saint-Gobain Pipeline System Co., Ltd. Co-patentee before: XUZHOU EVERBRIGHT DUCTILE IRON PIPES CO., LTD. Co-patentee before: Saint Gobain (Xuzhou) Pipeline Company Limited |