CN104901233B - Debris removal device for cleaning underground pipeline - Google Patents
Debris removal device for cleaning underground pipeline Download PDFInfo
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- CN104901233B CN104901233B CN201510285859.6A CN201510285859A CN104901233B CN 104901233 B CN104901233 B CN 104901233B CN 201510285859 A CN201510285859 A CN 201510285859A CN 104901233 B CN104901233 B CN 104901233B
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- sleeve
- feeding cylinder
- cable
- fixed
- connector
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Abstract
The invention discloses a debris removal device for cleaning an underground pipeline. The debris removal device comprises a sleeve; one end of the sleeve is provided with a round plate for sealing the sleeve; the other end of the sleeve is provided with a feeding cylinder; the feeding cylinder is horn-shaped; the round plate is provided with a cable connector for connecting a cable; a supporting frame is fixed on the feeding cylinder; a traction connector used for connecting a traction rope is fixed on the supporting frame; the outer wall of the sleeve is provided with four rolling wheels; and the four rolling wheels are located at the same circumference which is located at a position at the 1/4 of the sleeve and is located between the round plate and a position at 1/2 of the sleeve. With the debris removal device for cleaning the underground pipeline adopted, friction between the rollers and the underground pipeline can be effectively reduced, and noise generation and traction energy consumption can be reduced, and the service lives of the rollers can be prolonged, and debris in the pipeline can be completely removed, and the cable will not be damaged.
Description
Technical field
The present invention relates to cable laying field, is particularly used for clearing up the device for eliminating impurities of underground piping.
Background technology
General common overhead cabling method is, in underground, or to be arranged on cable direct-burried in underdrain or pipeline,
When cable is installed in underground situations in pipes, need to make cable through the underground piping, in order to prevent the debris shadow in underground piping
The traction of cable is rung, cable is even damaged, is needed to clear up the debris in underground piping.
At present, Patent No. " 201320837640.9 ", entitled " easy-dismount power cable threading apparatus auxiliary traction head "
Patent disclose such a hitch structure, it includes the first conditioning disk, the second conditioning disk, positioned at the first conditioning disk and second
Hollow cylinder and connector between conditioning disk, first, second conditioning disk are in the form of annular discs, are equipped with first, second conditioning disk
Connector is bored a hole and multiple connecting holes, and the periphery of hollow cylinder is provided with the support bar of a plurality of evagination, and support bar is axially arranged, the knot
Structure can remove impurity removing during cable pull, effectively prevent debris from causing to damage to cable skin, improve work quality.But
It is that this hitch structure there is a problem of certain, and first, first, second conditioning disk is directly contacted with duct wall, is between them
The static friction of generation, so can not only send some friction noises, but also first, second conditioning disk that can wear and tear, and then affect
The service life of the hitch structure, and due to the friction between first, second conditioning disk and duct wall, in a disguised form increase and lead
Draw output, that is, increase energy consumption.In addition, the debris in pipeline are to be moved back forward by the first conditioning disk at leisure, last discharge line,
This mode there is also certain problem, as the diameter of pipeline is certain to the diameter more than the first conditioning disk, therefore, first is clear
, when pushing away forward or scraping debris, with accumulation of the debris in front of the first conditioning disk, debris can naturally edge for reason disk
The side for the first conditioning disk slides to cable backward, so as to play a part of to protect cables from damaging.
The content of the invention
The invention provides the device for eliminating impurities for clearing up underground piping, solve conventional cable pulling structure with
Pipeline wall friction is larger, can not only produce noise, affects service life, increases energy consumption, also results in debris cleaning in addition not thorough
Bottom, the problem for causing cable impaired.
The purpose of the present invention is achieved through the following technical solutions：For clearing up the device for eliminating impurities of underground piping, including
Sleeve, one end of the sleeve are provided with the plectane for sealing the sleeve, and the other end of sleeve is provided with feeding cylinder, and the feeding cylinder is in loudspeaker
Shape, the less one end of feeding cylinder opening are located in sleeve, and the larger one end of feeding cylinder opening is fixedly connected with the inwall of sleeve,
The plectane is provided with the cable connector for connection cable, is fixed with bracing frame on the feeding cylinder, fixed on bracing frame
The outer wall for having the traction connector for connecting pull rope, the sleeve is provided with four rolling, and four rolling is located at same circle
Zhou Shang, the circumference are located at the 1/4 of sleeve, and the circumference is located between the 1/2 of plectane and sleeve.
In this programme, traction connector, cable connector is respectively provided with the front and back ends of sleeve, outside draw-gear leads to
Cross traction connector band moving sleeve travel forward, the debris in front of sleeve in the presence of feeding cylinder, along trumpet-shaped charging
Cylinder is entered in sleeve, so as to avoid debris from piling up in barrel forward end, causes to pile up excessive and slide to after sleeve from sleeve side
End, affects the cable of rear end.In addition, in this programme, when sleeve is lain in underground piping, one of roller is located at sleeve
Lowermost end, and contact with the lowermost end of pipeline, the roller of the sleeve left and right sides is then contacted with the left and right sides inwall of pipeline, so as to
Make the sliding friction between script sleeve and pipeline be changed to rolling friction, significantly reduce the resistance of sleeve advance, same
In the case of Deng quality cable, tractive force is reduced, and then reduces energy consumption；Further, since no longer straight between sleeve and pipeline
Contact, but pass through roller and tube contacts, so as to reduce friction noise, while also causing sleeve substantially without abrasion, energy
The service life of enough effective lengthening sleeves.
Further, preferably, support frame as described above includes three support bars, and one end of three support bars is fixed on
A bit, the other end of three support bars is each attached on the inwall of feeding cylinder, draws the company that connector is fixed on three support bars
Meet place.
Further, preferably, the traction connector is located on the center line of feeding cylinder.
Further, preferably, the plectane is provided with outlet, and exit is provided with the lid for sealing the outlet.
The invention has the advantages that：
（1）The present invention makes the debris in pipeline advance in sleeve by arranging trumpet-shaped feeding cylinder in the front end of sleeve
During, can be entered in sleeve by feeding cylinder and be kept in, so as to prevent debris from slipped away from sleeve side backward, be kept away
Exempt from debris the cable at sleeve rear is caused to damage, while the debris in pipeline can also thoroughly removed.
（2）The present invention is that roller is connect with pipeline by arranging four rolling, sleeve on sleeve when advancing all the time
Touch, so that the sliding friction between script sleeve and pipeline has been changed to rolling friction, significantly reduce the resistance of sleeve advance
Power, in the case of equal quality cable, reduces tractive force, and then reduces energy consumption, also reduce friction noise in addition, together
When also cause sleeve substantially without abrasion, can effectively extend the service life of cylinder.
Description of the drawings
Overall structure diagrams of the Fig. 1 for embodiments of the invention 1；
Structural representations of the Fig. 2 for the feeding cylinder of embodiments of the invention 1；
Fig. 3 is the annexation schematic diagram of the feeding cylinder with bracing frame of the present invention.
In accompanying drawing, reference is corresponding entitled：1st, sleeve, 2, cable connector, 3, traction connector, 4, roller, 5,
Plectane, 6, feeding cylinder, 7, bracing frame.
Specific embodiment
With reference to embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not
It is only limitted to this.
Embodiment 1：
As shown in Figure 1, Figure 2, Figure 3 shows, the device for eliminating impurities for clearing up underground piping described in the present embodiment, including set
Cylinder 1, one end of sleeve 1 are provided with the plectane 5 for sealing the sleeve 1, and the other end of sleeve 1 is provided with feeding cylinder 6, and feeding cylinder 6 is in loudspeaker
Shape, feeding cylinder 6 are open less one end in the sleeve 1, and the be open inwall of larger one end and sleeve 1 of feeding cylinder 6 is fixed and connected
Connect, plectane 5 is provided with the cable connector 2 for connection cable, be fixed with bracing frame 7 on the feeding cylinder 6, on bracing frame 7
The traction connector 3 for connecting pull rope is fixed with, the outer wall of sleeve 1 is provided with four rolling 4, and four rolling 4 is located at same
On one circumference, the circumference is located at the 1/4 of sleeve 1, and the circumference is located between the 1/2 of plectane 5 and sleeve 1.Why will
Four rolling 4 is arranged at the 1/4 of sleeve 1, make in order that sleeve 1 advance when, the front end of sleeve 1 can just be slight
Have a down dip, facilitate debris successfully to enter in sleeve 1 from feeding cylinder 6.
Preferably, the bracing frame 7 of the present embodiment includes three support bars, one end of three support bars is fixed on a bit,
The other end of three support bars is each attached on the inwall of feeding cylinder 6, draws the connection that connector 3 is fixed on three support bars
Place.
Preferably, the traction connector 3 of the present embodiment is located on the center line of feeding cylinder 6.
The debris in sleeve 1 are taken out for convenience, and the plectane 5 of the present embodiment is provided with outlet, and exit is provided with sealing should
The lid of outlet.
The operation principle of the present embodiment：First, traction connector 3 is connected with outside draw-gear, cable connector 2 and
Cable connection to be laid, in the presence of outside draw-gear, sleeve 1 advances along pipeline, and the debris in pipeline are in charging
In the presence of cylinder 6, enter in sleeve 1, realize the temporary of debris, while avoid debris making to the cable at 1 rear of sleeve
Into impact.
The present invention is illustrated by above-described embodiment, but it is to be understood that, above-described embodiment is only intended to
Citing and descriptive purpose, and be not intended to limit the invention in described scope of embodiments.Additionally, people in the art
Member is it is understood that the invention is not limited in above-described embodiment, teaching of the invention can also be made more kinds of
Variants and modifications, within these variants and modifications all fall within scope of the present invention.
Claims (2)
1. it is used for clearing up the device for eliminating impurities of underground piping, it is characterised in that：Including sleeve（1）, the sleeve（1）One end
It is provided with and seals the sleeve（1）Plectane（5）, sleeve（1）The other end be provided with feeding cylinder（6）, the feeding cylinder（6）In loudspeaker
Shape, feeding cylinder（6）Less one end be open positioned at sleeve（1）It is interior, feeding cylinder（6）The larger one end of opening and sleeve（1）It is interior
Wall is fixedly connected, the plectane（5）It is provided with the cable connector for connection cable（2）, the feeding cylinder（6）On be fixed with
Bracing frame（7）, bracing frame（7）On be fixed with traction connector for connecting pull rope（3）, the sleeve（1）Outer wall on
It is provided with four rolling（4）, four rolling（4）On same circumference, the circumference is located at sleeve（1）1/4 at, and the circumference position
In plectane（5）With sleeve（1）1/2 between；
Support frame as described above（7）Including three support bars, one end of three support bars is fixed on a bit, the other end of three support bars
It is each attached to feeding cylinder（6）Inwall on, draw connector（3）It is fixed on the junction of three support bars；
The traction connector（3）Positioned at feeding cylinder（6）Center line on.
2. the device for eliminating impurities for clearing up underground piping according to claim 1, it is characterised in that：The plectane
（5）Outlet is provided with, exit is provided with the lid for sealing the outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510285859.6A CN104901233B (en) | 2015-05-29 | 2015-05-29 | Debris removal device for cleaning underground pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510285859.6A CN104901233B (en) | 2015-05-29 | 2015-05-29 | Debris removal device for cleaning underground pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104901233A CN104901233A (en) | 2015-09-09 |
| CN104901233B true CN104901233B (en) | 2017-03-22 |
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ID=54033728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510285859.6A Active CN104901233B (en) | 2015-05-29 | 2015-05-29 | Debris removal device for cleaning underground pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104901233B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110797805B (en) * | 2019-11-02 | 2021-10-01 | 嘉兴沃瑞科技有限公司 | Auxiliary device is laid in municipal works cable pit |
| CN111262189B (en) * | 2020-02-22 | 2021-04-06 | 湖南光远电力科技有限公司 | Easy-to-dismount rolling type auxiliary traction head for power cable threading device |
| CN113315030B (en) * | 2021-06-08 | 2023-07-18 | 许昌学院 | Intelligent high-voltage line cleaning and maintaining robot for power engineering |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4423479Y1 (en) * | 1967-06-17 | 1969-10-03 | ||
| JPH079991A (en) * | 1993-06-16 | 1995-01-13 | Osaka Gas Co Ltd | Travelling device in pipe |
| CN203589603U (en) * | 2013-12-18 | 2014-05-07 | 国家电网公司 | Easily detachable power cable threading apparatus auxiliary drawing head |
| CN204597377U (en) * | 2015-05-29 | 2015-08-26 | 中国五冶集团有限公司 | Effectively can remove the cable pulling roller frame of the foreign material in underground piping |
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| Publication number | Publication date |
|---|---|
| CN104901233A (en) | 2015-09-09 |
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