CN205020467U - Pull throughs of dark distribution line pipe - Google Patents
Pull throughs of dark distribution line pipe Download PDFInfo
- Publication number
- CN205020467U CN205020467U CN201520427012.2U CN201520427012U CN205020467U CN 205020467 U CN205020467 U CN 205020467U CN 201520427012 U CN201520427012 U CN 201520427012U CN 205020467 U CN205020467 U CN 205020467U
- Authority
- CN
- China
- Prior art keywords
- hole
- flexible axle
- shaft end
- flexible shaft
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 241000883990 Flabellum Species 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000005219 brazing Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 229910000617 Mangalloy Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- TVZPLCNGKSPOJA-UHFFFAOYSA-N copper zinc Chemical compound [Cu].[Zn] TVZPLCNGKSPOJA-UHFFFAOYSA-N 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
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- Electric Cable Installation (AREA)
Abstract
The utility model discloses a pull throughs of dark distribution line pipe belongs to water and electricity installation engineering's technical field. Its technical scheme does: a pull throughs of dark distribution line pipe, includes the flexible axle, flexible axle one end fixedly connected with drill bit, other end fixedly connected with clamp holder, clamp holder and electric hammer fixed connection. The beneficial effects of the utility model are that: simple structure, easily operation, the effectual problem of having solved the jam of dark distribution line pipe.
Description
Technical field
The utility model belongs to the technical field of water and electricity installation project, is specifically related to a kind of dredger of dark distribution wire conduit.
Background technology
Dark distribution spool in cast-in-place concrete structure, in concreting process inevitably line pipe joint place, line box joint, on return the local concrete that infiltrates such as position and cause local line's blockage, conventional treatment method after blocking finds block part when being dredging spool, abolish this position xoncrete structure, again pipe arrangement, then repair structure.Way like this work consuming consuming time, certainly will have an impact to structure and repair loaded down with trivial details, rehabilitation cost be high.Once after the structure position Decorating Projects such as ground complete, then the expense of repairing is higher, and can cause the quality problems such as aberration, crack.
Utility model content
For solving the deficiency of above-mentioned prior art, the purpose of this utility model is to provide a kind ofly can not destroy the dredger dredging dark distribution spool in concrete situation.
In order to realize foregoing invention object, the utility model provides a kind of dredger of dark distribution wire conduit, and comprise flexible axle, flexible axle one end is fixedly connected with drill bit, and the other end is fixedly connected with clamp holder, and described clamp holder is fixedly connected with electric hammer.
First utilize low speed wire electrical discharge machine that drill hammer is cut into two parts, a part is square pommel (being connected with the electric hammer) length of drill hammer is 5 centimeters, and another part is on-line operation end length 10 centimeters.Recycling high frequency brazing machine and copper-zinc solder by square pommel and on-line operation end respectively with manganese steel flexible axle two ends brazing, making of the present utility model can be completed.
Described flexible axle at least comprises two joint flexible axles, flexible shaft end is provided with between described flexible axle, described flexible shaft end is the tubulose of hollow, the sidewall two ends of described flexible shaft end are symmetrically arranged with limiting through hole, the connecting end portion of described flexible axle and described flexible shaft end arranges the joint pin stretching into described flexible shaft end inside, the internal diameter of described flexible shaft end equals the external diameter of described joint pin, the sidewall of described joint pin is provided with connecting through hole, the dormant bolt be threaded each other and countersunk head riffled tube is respectively arranged with in described connecting through hole, the follower head portion of described dormant bolt and described countersunk head riffled tube is positioned at described limiting through hole, the diameter of described limiting through hole equals the head diameter of described dormant bolt and described countersunk head riffled tube and is greater than the diameter of described connecting through hole. and flexible axle and described drill bit joint portion are provided with flabellum.
During utility model works, clamp holder end is connected with electric hammer (the same with the installation process of finished product drill hammer), working end of the present utility model is inserted into the block part of spool, startup electric hammer can complete smashs operation to pieces, if hose length is inadequate again, other flexible axle can be accessed at flexible shaft end place, dredge, flexible pipe rotary motion under the effect of electric hammer, drive flabellum to rotate, tamper is smashed to pieces to be directly blown away afterwards, can easily dredge blocked spool.
The beneficial effects of the utility model:
1, structure simple, be easy to operation;
2, the length of flexible pipe can be regulated arbitrarily, can dredge the spool of diverse location;
3, without the need to destroying xoncrete structure, need not pipe arrangement again, more need not repair structure, dredging speed is fast, efficiency is high, remarkable in economical benefits.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1 when working;
Fig. 2 is the structural representation of embodiment 2 when working;
Fig. 3 is the sectional view that flexible axle coordinates with flexible shaft end.
Wherein, Reference numeral is: 1, flexible axle; 2, drill bit; 3, clamp holder; 4, electric hammer; 5, flexible shaft end; 6, limiting through hole; 7, joint pin; 8, connecting through hole; 9, dormant bolt; 10, countersunk head riffled tube; 11, flabellum.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Certainly, specific embodiment described herein only in order to explain the utility model, and is not used in restriction the utility model.
Embodiment 1
See Fig. 1, the utility model is a kind of dredger of dark distribution wire conduit, comprises flexible axle 1, and flexible axle 1 one end is fixedly connected with drill bit 2, and the other end is fixedly connected with clamp holder 3, and clamp holder 3 is fixedly connected with electric hammer 4, and flexible axle 1 and drill bit 2 joint portion are provided with flabellum 11.
First utilize low speed wire electrical discharge machine that drill hammer is cut into two parts, a part is square pommel (being connected with the electric hammer) length of drill hammer is 5 centimeters, and another part is on-line operation end length 10 centimeters.Recycling high frequency brazing machine and copper-zinc solder by square pommel and on-line operation end respectively with manganese steel flexible axle two ends brazing, making of the present utility model can be completed.
Embodiment 2
See Fig. 2-Fig. 3, the utility model is a kind of dredger of dark distribution wire conduit, comprises flexible axle 1, and flexible axle 1 one end is fixedly connected with drill bit 2, and the other end is fixedly connected with clamp holder 3, and clamp holder 3 is fixedly connected with electric hammer 4.Flexible axle 1 comprises two joint flexible axles, flexible shaft end 5 is provided with between flexible axle 1, flexible shaft end 5 is the tubulose of hollow, the sidewall two ends of flexible shaft end 5 are symmetrically arranged with limiting through hole 6, flexible axle 1 arranges with the connecting end portion of flexible shaft end 5 joint pin 7 stretching into flexible shaft end 5 inside, the internal diameter of flexible shaft end 5 equals the external diameter of joint pin 7, the sidewall of joint pin 7 is provided with connecting through hole 8, the dormant bolt 9 and countersunk head riffled tube 10 that are threaded each other is respectively arranged with in connecting through hole 8, the follower head portion of dormant bolt 9 and countersunk head riffled tube 10 is positioned at limiting through hole 6, the diameter of limiting through hole 6 equals the head diameter of dormant bolt 9 and countersunk head riffled tube 10 and is greater than the diameter of connecting through hole 8.Flexible axle 1 and drill bit 2 joint portion are provided with flabellum 11.
On the basis of embodiment 1, flexible axle is arranged to the structure that can split, other flexible axle can be added at flexible shaft end place, the length of adjustable flexible shaft, can the spool without position be dredged.
The utility model can pass through without the technical characteristic described or adopt existing techniques in realizing; do not repeat them here; certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing; the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (2)
1. the dredger of a dark distribution wire conduit, it is characterized in that, comprise flexible axle (1), described flexible axle (1) one end is fixedly connected with drill bit (2), the other end is fixedly connected with clamp holder (3), described clamp holder (3) is fixedly connected with electric hammer (4), described flexible axle (1) at least comprises two joint flexible axles, flexible shaft end (5) is provided with between described flexible axle (1), the tubulose that described flexible shaft end (5) is hollow, the sidewall two ends of described flexible shaft end (5) are symmetrically arranged with limiting through hole (6), described flexible axle (1) and the connecting end portion of described flexible shaft end (5) arrange and stretch into the inner joint pin (7) of described flexible shaft end (5), the internal diameter of described flexible shaft end (5) equals the external diameter of described joint pin (7), the sidewall of described joint pin (7) is provided with connecting through hole (8), the dormant bolt (9) and countersunk head riffled tube (10) that are threaded each other is respectively arranged with in described connecting through hole (8), the follower head portion of described dormant bolt (9) and described countersunk head riffled tube (10) is positioned at described limiting through hole (6), the diameter of described limiting through hole (6) equals the head diameter of described dormant bolt (9) and described countersunk head riffled tube (10) and is greater than the diameter of described connecting through hole (8).
2. the dredger of dark distribution wire conduit according to claim 1, is characterized in that, described flexible axle (1) and described drill bit (2) joint portion are provided with flabellum (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520427012.2U CN205020467U (en) | 2015-06-19 | 2015-06-19 | Pull throughs of dark distribution line pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520427012.2U CN205020467U (en) | 2015-06-19 | 2015-06-19 | Pull throughs of dark distribution line pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205020467U true CN205020467U (en) | 2016-02-10 |
Family
ID=55253034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520427012.2U Expired - Fee Related CN205020467U (en) | 2015-06-19 | 2015-06-19 | Pull throughs of dark distribution line pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205020467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838139A (en) * | 2016-09-21 | 2018-03-27 | 河南理工大学 | A kind of colliery Roofbolt drill rod conduction method |
-
2015
- 2015-06-19 CN CN201520427012.2U patent/CN205020467U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838139A (en) * | 2016-09-21 | 2018-03-27 | 河南理工大学 | A kind of colliery Roofbolt drill rod conduction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 |