CN209494038U - A kind of no-dig technique pipeline pipe dredging device - Google Patents
A kind of no-dig technique pipeline pipe dredging device Download PDFInfo
- Publication number
- CN209494038U CN209494038U CN201822117661.9U CN201822117661U CN209494038U CN 209494038 U CN209494038 U CN 209494038U CN 201822117661 U CN201822117661 U CN 201822117661U CN 209494038 U CN209494038 U CN 209494038U
- Authority
- CN
- China
- Prior art keywords
- reamer
- fixedly connected
- swingle
- main body
- elastic
- 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
Landscapes
- Sink And Installation For Waste Water (AREA)
Abstract
The utility model discloses a kind of no-dig technique pipeline pipe dredging devices of pipe-dredging technical field, including dredge main body, the dredge main body at both ends is connected by multiple groups fixed link, hydraulic motor power shaft end is rotatably connected to swingle by bearing, the swingle other end is fixedly connected with the first reamer, the second reamer is provided in the middle part of first reamer, it is connect by the bail of dredge ontology front end with traction rope, under the traction of traction rope, foreign matter and ponding will be with the tractions of dredge ontology in pipeline, gradually clear out of pipeline, due to elastic-friction plate and inner wall of the pipe elastic frictional contact, therefore it is possible to prevente effectively from inner wall of the pipe is damaged, when partial compromise occurs for the elastic-friction plate of front end, the deposit of leakage can be continued to be discharged by subsequent elastic-friction plate, further, can have to hard obturator Effect dredging, obturator are transferred directly to check well head with dredging, improve working efficiency.
Description
Technical field
The utility model relates to pipe-dredging technical field, specially a kind of no-dig technique pipeline pipe dredging device.
Background technique
Pipeline maintenance can substantially be divided into artificial dredging, the artificial dredging of mechanical dredging and push rod dredging, wherein small diameter tube
Based on dredging is dredged with push rod, push rod dredging be with manpower protect it is mechanical the tools such as bamboo chip, steel bar are pushed into pipeline remove it is stifled
The dredging method of plug.
The pusher tool that the molding dredging device in home and abroad uses at present is steel bar, but such product be relatively specific for it is small
Area's pipeline (burying shallower 1 meter or so) dredging, equal 2~4 meters or so of buried depth basic for city planting ductwork (small diameter tube), steel bar enters well
When bending angle it is excessive when, reduce the onward impulse of machine straight line, cause dredging machinery can not win because power attenuation is excessive
Appoint dredging to require, especially silt up in the drainpipe it is serious, tree root mud bonded it is closely knit in the case where dredged with greater need for powerful
Logical equipment.
Currently, application No. is the Chinese patents of CN201720756542.0 to disclose a kind of dredging for long-distance pipe
With draining tool.This is used for the dredging of long-distance pipe and draining tool includes draining piston, and the both ends of the draining piston are divided
It is not connected with connection rope；The draining piston includes at least two groups piston sheet, passes through rigidity between two adjacent groups piston sheet
Connecting column is attached；Piston sheet described in every group include at least two pieces of rigid support layers, two pieces of adjacent rigid support layers it
Between accompany sealant made of flexible material；The diameter of the supporting layer is less than the diameter of sealant.For long-distance pipe
Dredging and draining tool, drain piston by connection cable traction and walk in pipeline, the deposit in pipeline is effectively arranged
Out, it creates conditions for subsequent detection and repair.
Although the deposit of pipeline effectively can be discharged for the device, year is built due to each urban discharging pipeline
Generation, the situation of come into operation time and maintenance are different, various pipelines to silt degree up different.Moreover, many is not
Discarded cement slurry is directly discharged into drainage pipeline by method unit in charge of construction, and hard obturator is formd in pipeline.The device pair
Hard obturator it is helpless thus, for have the pipeline of hard obturator often can only using digging mode carry out pipeline more
Newly, and using this kind of method will increase labour simultaneously excavation there are biggish security risks.
Based on this, the utility model devises a kind of no-dig technique pipeline pipe dredging device, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of no-dig technique pipeline pipe dredging devices, to solve above-mentioned background technique
Middle proposition due to the situation for building age, the time of coming into operation and maintenance of each urban discharging pipeline it is different, it is various
Pipeline to silt degree up different.Moreover, discarded cement slurry is directly discharged into drainage pipeline by many illegal units in charge of construction,
Hard obturator is formd in pipeline.The device is helpless to hard obturator thus, for there is hard obturator
Pipeline often can only using digging mode carry out pipeline update, and using this kind of method will increase labour and meanwhile excavate presence compared with
The problem of big security risk.
To achieve the above object, the utility model provides the following technical solutions: a kind of no-dig technique pipeline pipe dredging device,
Including dredge main body, the dredge main body include several pieces of grip blocks being stacked and be clamped in it is adjacent two pieces clamping
The dredge main body of elastic-friction plate between plate, the both ends is connected by multiple groups fixed link, and the fixed link both ends are fixed
It is connected with guide sleeve, the guide sleeve is fixedly connected with dredge main body by nut, and the rear end of the dredge main body is fixedly connected
There is fixed plate, the fixed plate other end is fixedly connected with hydraulic motor, and the hydraulic motor other end is fixedly connected with oil cylinder,
The oil cylinder upper and lower ends are respectively equipped with cylinder bracket, and the cylinder bracket is fixedly connected with fixed plate upper and lower side, described hydraulic
Motor power shaft end is rotatably connected to swingle by bearing, and the swingle runs through rotation connection and two groups of dredge main bodys,
The swingle other end is fixedly connected with the first reamer, is provided with the second reamer in the middle part of first reamer.
Preferably, the outer diameter of the elastic-friction plate is greater than the diameter of grip block and connect with inner wall of the pipe elastic-friction.
Preferably, the fixed link is equipped with four groups altogether, and the fixed link two groups of fixed links adjacent thereto are 90 degree.
Preferably, first reamer and the coaxial arrangement of the second reamer, the race diameter of first reamer are greater than described
The race diameter of second reamer.
Preferably, the first reamer connection and one end of swingle are fixedly connected with limited block, set in the limited block
There is swingle same diameter circular hole, the limited block is fixedly connected by circular hole and swingle.
Preferably, second reamer is fixedly connected with fixed block along pipe-dredging direction one end, and the fixed block is equipped with
Gag lever post in the middle part of the first reamer and the second reamer, the gag lever post other end is fixedly connected and swingle, the fixation
The bail being connect with traction rope to pull pipeline drainer main body to advance along pipeline is fixedly connected on block.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through dredge body front end
Bail is connect with traction rope, under the traction of traction rope, in pipeline foreign matter and ponding by with the traction of dredge main body, by
Pipeline is gradually cleared out of, in cleaning, due to elastic-friction plate and inner wall of the pipe elastic frictional contact, it is possible to prevente effectively from pipe
The damage of road inner wall, when partial compromise occurs for the elastic-friction plate of front end, subsequent elastic-friction plate can be by the deposition of leakage
Object continues to be discharged, and anti-leak result is fine, further, can effectively be dredged to hard obturator；Merely with existing
Inspection shaft and pipeline carry out operation, and road pavement does not damage, and obturator is transferred directly to check well head with dredging, improve
Working efficiency.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that board connecting structure side view is clamped in the utility model Fig. 1；
Fig. 3 is the first reamer and the second reamer structural schematic diagram in the utility model Fig. 1.
In attached drawing, parts list represented by the reference numerals are as follows:
1- dredge main body, 2- grip block, 3- elastic-friction plate, 4- fixed link, 5- guide sleeve, 6- fixed plate, the hydraulic horse of 7-
It reaches, 8- oil cylinder, 9- cylinder bracket, 10- swingle, the first reamer of 11-, the second reamer of 12-, 13- limited block, 14- fixed block,
15- bail.
Specific embodiment
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 describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of no-dig technique pipeline pipe dredging device, packet
Include dredge main body 1, the dredge main body 1 includes several pieces of grip blocks 2 being stacked and is clamped in adjacent two pieces of folders
The elastic-friction plate 3 between plate 2 is held, the dredge main body 1 at the both ends is connected by multiple groups fixed link 4, the fixed link 4
Both ends are fixedly connected with guide sleeve 5, and the guide sleeve 5 is fixedly connected with dredge main body 1 by nut, the dredge main body 1
Rear end is fixedly connected with fixed plate 6, and 6 other end of fixed plate is fixedly connected with hydraulic motor 7, and the hydraulic motor 7 is another
End is fixedly connected with oil cylinder 8, and 8 upper and lower ends of oil cylinder are respectively equipped with cylinder bracket 9, the cylinder bracket 9 and fixed plate 6
Upper and lower side is fixedly connected, and the 7 power shaft end of hydraulic motor is rotatably connected to swingle 10 by bearing, and the swingle 10 passes through
Rotation connection and two groups of dredge main bodys 1 are worn, 10 other end of swingle is fixedly connected with the first reamer 11, and described first
The middle part of reamer 11 is provided with the second reamer 12.
Wherein, the outer diameter of elastic-friction plate 3 is greater than the diameter of grip block 2 and connect with inner wall of the pipe elastic-friction, pipeline
Interior foreign matter and ponding gradually clear out of pipeline, while elastic-friction plate 3 and inner wall of the pipe for the traction of dredge main body 1
Elastic frictional contact, therefore it is possible to prevente effectively from inner wall of the pipe is damaged.Fixed link 4 is equipped with four groups altogether, and fixed link 4 is adjacent thereto
Two groups of fixed links 4 are 90 degree, and the power for being subject to fixed link 4 is more uniform.First reamer 11 and the coaxial arrangement of the second reamer 12,
The race diameter of first reamer 11 is greater than the race diameter of the second reamer 12, and two groups of reamers, which cooperate, to be removed in pipeline more
Hard sundries.One end of the connection of first reamer 11 and swingle 10 is fixedly connected with limited block 13, is equipped with rotation in limited block 13
10 same diameter circular hole of bull stick, limited block 13 by circular hole be fixedly connected with swingle 10, reinforce the fixed effect of reamer.Second
Reamer 12 is fixedly connected with fixed block 14 along pipe-dredging direction one end, and fixed block 14 is equipped with through the first reamer 11 and the second hinge
The gag lever post at the middle part of knife 12, the gag lever post other end be fixedly connected with swingle 10, reinforce the fixed effect of reamer, on fixed block 14
It is fixedly connected with the bail 15 being connect with traction rope to pull pipeline drainer main body 1 to advance along pipeline.
One concrete application of the present embodiment are as follows: connect, led with traction rope by the bail of 1 front end of dredge main body
Under the traction of messenger, which is placed in insides of pipes, dredge main body 1 is under the action of traction rope, front end
Dredge main body 1 as advancing into end, by elastic-friction plate 3 and inner wall of the pipe friction, in this way, foreign matter and product in pipeline
Water gradually clears out of pipeline for the traction of dredge.In cleaning, when encountering more hard sundries, can open hydraulic
Motor 7 drives the rotation of swingle 10, then drives the rotation of the first reamer 11 and the second reamer 12, twist to hard form matter
Broken, sundries of first reamer 11 to twist inner wall of the pipe end, the sundries of the second reamer 12 then twist pipeline center prevents hard shape
Object fills up pipeline, depends merely on reamer at one and can not remove clean situation and occurs, and passes through setting for grip block and elastic-friction plate 3
Meter keeps unclog the pipe effect more preferable, due to elastic-friction plate 3 and inner wall of the pipe elastic-friction, it can be achieved that synchronous quadratic cleaning
Contact, therefore it is possible to prevente effectively from inner wall of the pipe is damaged, further, when partial compromise occurs for the elastic-friction plate 3 of front end
When, the deposit of leakage can be continued to be discharged by subsequent elastic-friction plate 3, and anti-leak result is fine.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of no-dig technique pipeline pipe dredging device, including dredge main body (1), it is characterised in that: the dredge main body
It (1) include several pieces of grip blocks (2) being stacked and the elastic-friction plate being clamped between adjacent two pieces of grip blocks (2)
(3), the dredge main body (1) at the both ends is connected by multiple groups fixed link (4), and fixed link (4) both ends are fixedly connected with
Guide sleeve (5), the guide sleeve (5) are fixedly connected with dredge main body (1) by nut, and the rear end of the dredge main body (1) is solid
Surely it is connected with fixed plate (6), fixed plate (6) other end is fixedly connected with hydraulic motor (7), and the hydraulic motor (7) is another
One end is fixedly connected with oil cylinder (8), and oil cylinder (8) upper and lower ends are respectively equipped with cylinder bracket (9), the cylinder bracket (9)
It is fixedly connected with fixed plate (6) upper and lower side, hydraulic motor (7) the power shaft end is rotatably connected to swingle by bearing
(10), through rotation connection and two groups of dredge main bodys (1), swingle (10) other end is fixed to be connected the swingle (10)
It is connected to the first reamer (11), is provided with the second reamer (12) in the middle part of first reamer (11).
2. a kind of no-dig technique pipeline pipe dredging device according to claim 1, it is characterised in that: the elastic-friction plate
(3) outer diameter is greater than the diameter of grip block (2) and connect with inner wall of the pipe elastic-friction.
3. a kind of no-dig technique pipeline pipe dredging device according to claim 1, spy is being: the fixed link (4)
It is equipped with four groups altogether, the fixed link (4) two groups of fixed links (4) adjacent thereto are 90 degree.
4. a kind of no-dig technique pipeline pipe dredging device according to claim 1, it is characterised in that: first reamer
(11) and the second reamer (12) coaxial arrangement, the race diameter of first reamer (11) are greater than the outer of second reamer (12)
Loop diameter.
5. a kind of no-dig technique pipeline pipe dredging device according to claim 1, it is characterised in that: first reamer
(11) it connects and is fixedly connected with limited block (13) with the one end of swingle (10), be equipped with swingle (10) in the limited block (13)
Same diameter circular hole, the limited block (13) are fixedly connected and swingle (10) by circular hole.
6. a kind of no-dig technique pipeline pipe dredging device according to claim 1, it is characterised in that: second reamer
(12) it is fixedly connected with fixed block (14) along pipe-dredging direction one end, the fixed block (14), which is equipped with, runs through the first reamer (11)
With the gag lever post in the middle part of the second reamer (12), the gag lever post other end is fixedly connected and swingle (10), the fixed block
(14) bail (15) being connect with traction rope to pull pipeline drainer main body (1) to advance along pipeline is fixedly connected on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822117661.9U CN209494038U (en) | 2018-12-17 | 2018-12-17 | A kind of no-dig technique pipeline pipe dredging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822117661.9U CN209494038U (en) | 2018-12-17 | 2018-12-17 | A kind of no-dig technique pipeline pipe dredging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209494038U true CN209494038U (en) | 2019-10-15 |
Family
ID=68153155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822117661.9U Active CN209494038U (en) | 2018-12-17 | 2018-12-17 | A kind of no-dig technique pipeline pipe dredging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209494038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111878662A (en) * | 2020-07-25 | 2020-11-03 | 浙江诚基环境工程有限公司 | Pipeline internal repair equipment |
-
2018
- 2018-12-17 CN CN201822117661.9U patent/CN209494038U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111878662A (en) * | 2020-07-25 | 2020-11-03 | 浙江诚基环境工程有限公司 | Pipeline internal repair equipment |
| CN111878662B (en) * | 2020-07-25 | 2021-12-14 | 浙江诚基环境工程有限公司 | Pipeline internal repair equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108797785A (en) | The dredging Accrete clearing device of drainage pipeline | |
| CN104668246A (en) | Pipeline scouring and flushing dredger | |
| CN209494038U (en) | A kind of no-dig technique pipeline pipe dredging device | |
| CN106337493A (en) | Underground bye wash dredging and fishing device and dredging and fishing method thereof | |
| CN111903269A (en) | A drainage desalination system for saline and alkaline land improvement | |
| KR101124065B1 (en) | Apparatus and method for repairing sediment in closed conduit | |
| CN205063019U (en) | Blow off pipe inner wall greasy dirt mediation structure | |
| CN204564680U (en) | Dredge is scraped in pipeline punching | |
| CN113914451A (en) | Anti-blocking dredging system for municipal road engineering and construction method thereof | |
| CN103629474B (en) | For repairing the restorative procedure connecting aqueduct of impaired cast iron fire protection pipeline | |
| CN208494556U (en) | A kind of dredger of river course clear up recoverable metal | |
| CN216839824U (en) | Device for continuous directional dredging of box culvert of non-excavation pipe network | |
| CN105019552A (en) | Continuous silt remover for urban sewer | |
| CN205308904U (en) | Cable pipeline dredging device | |
| CN110528645A (en) | A kind of pipeline cleaning device driven by electric hand drill | |
| CN105363741A (en) | Cable conduit dredging device | |
| CN204781305U (en) | Rainwater pipeline dredging equipment | |
| CN207812526U (en) | One kind being convenient for clean agricultural ditching machine | |
| CN112502263A (en) | Road and bridge drainage ditch with good drainage effect | |
| CN110259475A (en) | A kind of head is removed obstacles method | |
| CN217700494U (en) | Directional desilting dross removal mechanism of municipal drainage pipe | |
| CN207567934U (en) | A kind of urban pipe network mud suction process device | |
| CN203852932U (en) | Sludge and water rough separation device | |
| CN212004777U (en) | Multi-functional conduit for hydraulic engineering | |
| CN220929473U (en) | Tunnel waterproof and drainage system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |