CN208051024U - It is a kind of to split pipe machine into inspection shaft work - Google Patents
It is a kind of to split pipe machine into inspection shaft work Download PDFInfo
- Publication number
- CN208051024U CN208051024U CN201820378253.6U CN201820378253U CN208051024U CN 208051024 U CN208051024 U CN 208051024U CN 201820378253 U CN201820378253 U CN 201820378253U CN 208051024 U CN208051024 U CN 208051024U
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- plate
- oil cylinder
- right end
- pipe machine
- end plate
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- 238000007689 inspection Methods 0.000 title claims abstract description 35
- 238000003825 pressing Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 7
- 230000001427 coherent effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000011065 in-situ storage Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model proposes a kind of pipe machine is split into inspection shaft work, including first member plate, right end plate, coaming plate, ring flange, first oil cylinder, second oil cylinder is fixed on by ring flange on first member plate and right end plate, movable plate is installed on the piston rod of the first oil cylinder and the second oil cylinder, first clamper is installed on movable plate, first scraper, baffle is provided in right end plate, second clamper is installed on baffle, second scraper, first member plate, the turning of right end plate and coaming plate carries out rounded corner processing respectively, and the ring flange is semicircular structure, so that reducing the volume size for splitting pipe machine, so that after splitting the miniaturization of pipe machine, it can enter in inspection shaft and change jobs to the old pipeline progress original position needed replacing, without specially constructing working pit on road surface.With it is in the prior art split pipe machine compared with has the following advantages：It is small to ground environment, Coherent traffic noise, it saves and constructs the time quickening construction progress of working pit, improves safety, construction efficiency height.
Description
Technical field
The utility model is related to split pipe machine technical field in pipeline in situ displacement, more particularly to one kind can enter inspection shaft
Pipe machine is split in work.
Background technology
All being built in the place such as built resident residential quarter, public building area and workshop has inspection shaft, inspection shaft
Between the purpose of being equipped with pipeline, building inspection shaft be for convenience later stage worker to pipeline inspect periodically, clean and dredge or
The well shape structures of down-hole operation.Since the piping failure between inspection shaft causes aging to need replacing new pipeline, to old
When pipeline carries out displacement in situ, through frequently with being that a kind of big pulling force traction draws and expands head old pipeline is split, and new pipeline is dragged in
Pipe machine is split to old pipeline origin-location.
Current splits pipe machine because volume is big, cannot be introduced into inspection shaft and constructs, and can only construct it again specially by excavating road surface
The working pit of door, but working pit is excavated applying man-hour requirement road pavement, increases construction period, to ground environment, traffic meeting
Cause very big interference.
As seen through the above analysis, the existing pipe machine that splits is since volume is big, and lacking a kind of can enter inspection shaft, it is not necessary to
Pipe machine is split in the miniaturization that working pit is specially constructed beside inspection shaft.
Utility model content
Pipe machine being split into inspection shaft work the purpose of this utility model is to provide a kind of, to solve above-mentioned background skill
The defect proposed in art.
To achieve the above object, the utility model provides the following technical solutions：
A kind of to split pipe machine into inspection shaft work, the pipe machine that splits includes first member plate, right end plate, coaming plate, the left side
End plate, the right end plate are connected with the coaming plate by welding procedure, the first member plate, the right end plate and the coaming plate
Turning carry out rounded corner processing respectively so that the volume size of pipe machine is split described in diminution；
The first member plate both ends offer oil cylinder mounting hole respectively, and the right end plate both ends offer oil cylinder and fix respectively
Hole；
The pipe machine that splits further includes the first oil cylinder, the second oil cylinder, ring flange, movable plate, wherein：
The ring flange is semicircular structure, to reduce the volume size for splitting pipe machine；
The first member plate and the right end plate head end are fixed in the both ends of first oil cylinder by the ring flange respectively
Oil cylinder mounting hole；
The first member plate and the right end plate tail end are fixed in the both ends of second oil cylinder by the ring flange respectively
Oil cylinder mounting hole；
The movable plate both ends are connected by the piston rod of screw thread and first oil cylinder and second oil cylinder, described
First clamper, the first scraper are installed on movable plate；
It is provided with baffle, pressing plate in the right end plate, the pressing plate is located at the top of the right end plate, and by the baffle
Be fixed, keep the baffle stiff, the baffle can be dismantled with the right end plate, the pressing plate with it is described
Right end plate can be dismantled；
Second clamper, the second scraper be installed, the central axes of second clamper and described the on the baffle
The central axes of one clamper coincide.
Further, described when splitting pipe machine and entering inspection shaft, the 90 ° of entrance of pipe machine vertical rotary are split by described, into the inspection
Look into after well by it is described split pipe machine rotate to be first clamper central axes and the inspection shaft in the old pipeline that needs replacing
Central axes coincide.
Further, described when splitting pipe machine and entering inspection shaft work, it is also necessary to which that pull rod is installed on described split described in pipe machine
On first clamper, first clamper clamps the pull rod, and its push-in or pull-out.
Further, the pipe machine that splits is into when inspection shaft work, it is also necessary to cutter is installed on the pull rod, institute
Cutter is stated to cut the old pipeline in the inspection shaft.
Further, the pipe machine that splits is into when inspection shaft work, it is also necessary to expansion head head end will be drawn to be installed on described cut
It is described that the tail end for expanding head is drawn to be connected with the new pipeline of replacement on knife.
Splitting pipe machine into inspection shaft work the utility model proposes a kind of, including first member plate, right end plate, coaming plate,
Ring flange, the first oil cylinder, the second oil cylinder are fixed on by ring flange on first member plate and right end plate, movable plate be installed on the first oil cylinder and
First clamper, the first scraper are installed on the piston rod of the second oil cylinder, on movable plate, baffle, baffle are provided in right end plate
On the second clamper, the second scraper are installed, the turning of first member plate, right end plate and coaming plate carries out rounded corner processing respectively, with
And the ring flange is semicircular structure so that reduces the volume size for splitting pipe machine so that after splitting the miniaturization of pipe machine, can be entered
Original position is carried out in inspection shaft to the old pipeline needed replacing to change jobs, without specially constructing working pit on road surface.
With it is in the prior art split pipe machine compared with has the following advantages：It is small to ground environment, Coherent traffic noise, save construct working pit when
Between accelerate that construction progress, to improve safety, construction efficiency high.
Description of the drawings
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright as after.
Fig. 1 is the structural schematic diagram for splitting pipe machine in the utility model；
Fig. 2 is the A-A sectional views in the utility model Fig. 1；
Fig. 3 is the B-B sectional views in the utility model Fig. 1；
Fig. 4 is C in the utility model Fig. 1 to schematic diagram；
Fig. 5 is the structural schematic diagram of the pull rod in the utility model；
Fig. 6 is the structural schematic diagram of the drawing expansion head in the utility model；
Marginal data：1- first member plates；2- right end plates；21- baffles；The second clampers of 211-；The second scrapers of 212-；3- encloses
Plate；The first oil cylinders of 4-；The second oil cylinders of 5-；6- ring flanges；7- movable plates；The first clampers of 71-；The first scrapers of 72-；8- pull rods；
9-, which is drawn, expands head.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, shall fall within the protection scope of the present invention.In addition, hereafter for convenience, institute
The "upper" of reference, "lower", "left", "right" are equal to that the directions such as the upper and lower, left and right of attached drawing itself are consistent, " first " hereinafter,
" second " etc. is to be distinguish in description, and there is no other particular meanings.
For problems of the prior art, the utility model provide it is a kind of into inspection shaft work split pipe machine,
The pipe machine that splits includes first member plate 1, right end plate 2, coaming plate 3, and the first member plate 1, the right end plate 2 and the coaming plate 3 pass through weldering
It connects technique to be connected, the turning of the first member plate 1, the right end plate 2 and the coaming plate 3 carries out rounded corner processing respectively so that
The volume size of pipe machine is split described in diminution.
In concrete application scene, the turning of the first member plate 1, the right end plate 2 and the coaming plate 3 can not only be divided
Not carry out rounded corner processing, also may be selected other forms treatment process, ensure split pipe machine performance it is unaffected and so that
In the case of splitting the miniaturization of pipe machine, specifically use which kind for the treatment of process that can be selected according to actual needs, such processing
Technique change can't influence the protection domain of the application.
1 both ends of the first member plate offer oil cylinder mounting hole respectively（It is not shown）, 2 both ends of the right end plate offer respectively
Oil cylinder mounting hole（It is not shown）；
The pipe machine that splits further includes the first oil cylinder 4, the second oil cylinder 5, ring flange 6, movable plate 7, wherein：
The ring flange 6 is semicircular structure, to reduce the volume size for splitting pipe machine；
The first member plate 1 and the right end plate 2 are fixed in the both ends of first oil cylinder 4 by the ring flange 6 respectively
The oil cylinder mounting hole of head end；
The first member plate 1 and the right end plate 2 are fixed in the both ends of second oil cylinder 5 by the ring flange 6 respectively
The oil cylinder mounting hole of tail end；
7 both ends of the movable plate are connected by the piston rod of screw thread and first oil cylinder 4 and second oil cylinder 5, institute
It states and the first clamper 71, the first scraper 72 is installed on movable plate 7；
Baffle 21, pressing plate are provided in the right end plate 2（It is not shown）, the pressing plate is located at the top of the right end plate 2,
And be fixed the baffle 21, keep the baffle 21 stiff, the baffle 21 can be carried out with the right end plate 2
Dismounting, the pressing plate can be dismantled with the right end plate 2；
Second clamper 211, the second scraper 212, the axis of second clamper 211 are installed on the baffle 21
The central axes of line and first clamper 71 coincide.
Further, described when splitting pipe machine and entering inspection shaft, the 90 ° of entrance of pipe machine vertical rotary are split by described, into the inspection
Look into after well by it is described split pipe machine rotate to be first clamper 71 central axes and the inspection shaft in the old pipe that needs replacing
Road central axes coincide.
Further, described when splitting pipe machine and entering inspection shaft work, it is also necessary to which that pull rod 8 is installed on described split described in pipe machine
On first clamper 71, first clamper 71 clamps the pull rod 8, and its push-in or pull-out.
Further, the pipe machine that splits is into when inspection shaft work, it is also necessary to by cutter（It is not shown）It is installed on described
On pull rod 8, the cutter cuts the old pipeline in the inspection shaft.
In concrete application scene, the type and model of the cutter need to be carried out according to the conduit types specifically cut
Selection, if cutting pipe of cement just selects the cutter being adapted with pipe of cement, if pipe cutting just selects to cut with what steel pipe was adapted
Knife specifically can be according to the pipe actually cut using which kind of cutter if cutting PE pipelines just select the cutter adaptable with PE pipes
Road type is selected, and such cutter variation can't influence the protection domain of the application.
Further, the pipe machine that splits is into when inspection shaft work, it is also necessary to expansion 9 head end of head will be drawn to be installed on described cut
It is described that the tail end for expanding head 9 is drawn to be connected with the new pipeline of replacement on knife.
When work, will first split 90 ° of pipe machine vertical rotary and enter in the active well in inspection shafts, into active well after again will
It splits pipe machine and rotates to be the central axes of clamper and the central axes of old pipeline and coincide, so that pull rod 8 can enter old pipeline
In, it refers to the old pipeline between active well and target well to split the old pipeline that pipe machine will replace in situ.Then pull rod 8 is put into
To splitting in the first clamper 71 of pipe machine and clamping, pull rod 8 is promoted along old pipeline to target well, until pull rod 8 is in target
After well head occurs, the pin end of cutter is threadedly coupled with 8 phase of pull rod, the female connector phase spiral shell of the head end and cutter that expand head 9 will be drawn
Line connects, and the new pipeline of replacement is connected with the tail end for expanding head 9 is drawn.
The first oil cylinder 4 and the second oil cylinder 5 split on pipe machine is carried out at the same time piston stretching motion, in the first oil cylinder 4 and second
When oil cylinder 5 carries out stretching out movement, the first clamper 71 on movable plate 7 and movable plate 7 can be driven to move backward, due to the first clamping
Device 71 is clamped pull rod 8, also pull rod 8 can be driven to move backward while the first clamper 71 moves backward, pull rod 8 can drive
Cutter draws expansion head 9 and new pipeline to travel forward, and cutter can cut old pipeline, and expanding head 9 with post-tensioning carries out expanding broken make
New pipeline carries out displacement in situ to old pipeline.After the piston rod of the first oil cylinder 4 and the second oil cylinder 5 reaches max-thresholds, split
Second clamper 211 of pipe machine can be clamped pull rod 8, after the second clamper 211 clamps pull rod 8, the first clamper
71 pairs of pull rods 8 unclamp so that the pull rod 8 having been pulled out disassembles, and using double holder designs in the present embodiment, can effectively prevent
The pull rod 8 having been pulled out in the piston rod backhaul of the first oil cylinder 4 and the second oil cylinder 5 because rebounding, scrape by the first scraper 72 and second
212 role of mud device is to prevent from the sludge on pull rod 8 from entering to split in pipe machine, to ensure to split the normal work of pipe machine.
When new pipeline is pulled to close to when splitting pipe machine, first the pressing plate in right end plate 2 is removed, then by baffle 21, with
And second clamper 211 and the second scraper 212 remove, remove the pressing plate, baffle 21 and the second clamper 211 for splitting pipe machine
Purpose with the second scraper 212 is to enter active well for new pipeline to concede space, consequently facilitating new pipeline is pulled in work
In well.
The utility model proposes a kind of pipe machine, including first member plate 1, right end plate 2, coaming plate are split into inspection shaft work
3, ring flange 6, the first oil cylinder 4, the second oil cylinder 5 are fixed on by ring flange 6 on first member plate 1 and right end plate 2, and movable plate 7 is installed on
On the piston rod of first oil cylinder 4 and the second oil cylinder 5, the first clamper 71, the first scraper 72, right end plate 2 are installed on movable plate 7
On be provided with baffle 21, the second clamper 211, the second scraper 212 be installed on baffle 21, first member plate 1, right end plate 2 and is enclosed
The turning of plate 3 carries out rounded corner processing respectively and the ring flange 6 is semicircular structure so that reduces the volume for splitting pipe machine
Size so that after splitting the miniaturization of pipe machine, it can enter in inspection shaft and change jobs to the old pipeline progress original position needed replacing, from
Without specially constructing working pit on road surface.With it is in the prior art split pipe machine compared with has the following advantages：Face ring over the ground
Border, Coherent traffic noise are small, save and construct the time quickening construction progress of working pit, improve safety, construction efficiency height.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention,
It is every under the design of the utility model, equivalent structure transformation made based on the specification and figures of the utility model, or
Directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (1)
1. a kind of splitting pipe machine into inspection shaft work, which is characterized in that the pipe machine that splits includes first member plate (1), right end plate
(2), coaming plate (3), the first member plate (1), the right end plate (2) and the coaming plate (3) are connected by welding procedure, described
The turning of first member plate (1), the right end plate (2) and the coaming plate (3) carries out rounded corner processing respectively so that is split described in diminution
The volume size of pipe machine；
First member plate (1) both ends offer oil cylinder mounting hole respectively, and right end plate (2) both ends offer oil cylinder and fix respectively
Hole；The pipe machine that splits further includes the first oil cylinder (4), the second oil cylinder (5), ring flange (6), movable plate (7), wherein：
The ring flange (6) is semicircular structure, to reduce the volume size for splitting pipe machine；
The first member plate (1) and the right end are fixed in the both ends of first oil cylinder (4) by the ring flange (6) respectively
The oil cylinder mounting hole of plate (2) head end；
The first member plate (1) and the right end are fixed in the both ends of second oil cylinder (5) by the ring flange (6) respectively
The oil cylinder mounting hole of plate (2) tail end；
Movable plate (7) both ends are connected by the piston rod of screw thread and first oil cylinder (4) and second oil cylinder (5),
First clamper (71), the first scraper (72) are installed on the movable plate (7)；
It is provided with baffle (21), pressing plate on the right end plate (2), the pressing plate is located at the top of the right end plate (2), and by institute
It states baffle (21) to be fixed, keeps the baffle (21) stiff, the baffle (21) and the right end plate (2) can be into
Row dismounting, the pressing plate can be dismantled with the right end plate (2)；
Second clamper (211), the second scraper (212) are installed on the baffle (21), second clamper (211)
Central axes and the central axes of first clamper (71) coincide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820378253.6U CN208051024U (en) | 2018-03-20 | 2018-03-20 | It is a kind of to split pipe machine into inspection shaft work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820378253.6U CN208051024U (en) | 2018-03-20 | 2018-03-20 | It is a kind of to split pipe machine into inspection shaft work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208051024U true CN208051024U (en) | 2018-11-06 |
Family
ID=63989355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820378253.6U Active CN208051024U (en) | 2018-03-20 | 2018-03-20 | It is a kind of to split pipe machine into inspection shaft work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208051024U (en) |
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2018
- 2018-03-20 CN CN201820378253.6U patent/CN208051024U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240110 Address after: No. 179 Gangcheng Avenue, Chengxigang District, Economic Development Zone, Jiujiang City, Jiangxi Province, 332105 Patentee after: Jiujiang Langwei Construction Machinery Co.,Ltd. Address before: 065600 Yongqing gas industrial zone, Hebei, Langfang Patentee before: LANGFANG BAIWEI DRILL Co.,Ltd. |