CN204304330U - With the threading apparatus target seeker of resiliency supported pin - Google Patents
With the threading apparatus target seeker of resiliency supported pin Download PDFInfo
- Publication number
- CN204304330U CN204304330U CN201420818442.2U CN201420818442U CN204304330U CN 204304330 U CN204304330 U CN 204304330U CN 201420818442 U CN201420818442 U CN 201420818442U CN 204304330 U CN204304330 U CN 204304330U
- Authority
- CN
- China
- Prior art keywords
- guide wire
- adapter sleeve
- tube connector
- resiliency supported
- plastic shell
- 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
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a kind of threading apparatus target seeker with resiliency supported pin, comprise taper shape and the plastic shell of smooth in appearance, feature is: be provided with under shed and the tapped case hole of inwall in the middle of the bottom of plastic shell, and the lateral wall of the feet tube connector in the middle of bottom plastic shell is fixed with at least three resiliency supported pin; In the middle of the bottom of feet tube connector, be provided with guide wire metal adapter sleeve, connect stay bolt and guide wire metal adapter sleeve, feet tube connector are fixed in the middle of the bottom of plastic shell together; Enter in the guiding string holes of guide wire metal adapter sleeve from below on the top of guide wire, fastening bolt screws in fastening bolt holes and clamps guide wire.Utility model have guarantee threading apparatus target seeker fast without barrier by pipeline, can adapt to the situations such as various pipe interior is uneven, pipe joint space, greatly facilitate cable wiring manufacture thus the advantage of raising efficiency of construction, the utility model can adapt to various underground or building pipe.
Description
Technical field
The utility model relates to the threader applied in urban Underground pipeline, architectural electricity pipeline wiring engineering, especially relates to a kind of threading apparatus target seeker that can make the threading apparatus accessible band resiliency supported pin through various pipeline fast.
Background technology
City Buried Pipeline refers within the scope of urban planning area, is embedded in the various pipeline such as the feedwater under Urban Planning Road, draining, combustion gas, heating power, industry, electric power, communication cable and underground utilities integrated pipe canal (corridor) etc.Lack of standardization, the random defect of constructing of design is all there is in traditional underground cables pipeline or architectural electricity pipeline in design and construction, the pipeline of having constructed is usually smooth not with inside, there is interval or space in the cohesive position between pipeline and pipeline, even when some is special, need direct wiring in common sewer, these situations cause very large trouble to follow-up cable wiring manufacture.Particularly when some pipelines need to add new line on the basis that there is old line in follow-up use, threading apparatus is very easy to through in line and line, crack between line and tube wall, threading apparatus target seeker is hindered to move on, thus very large difficulty is caused to the operation of ledger line, significantly reduce the operating efficiency of construction.
Along with technology constantly develops, the appearance of some new threading apparatus or even braiding machine people, make threading, the efficiency of ledger line had certain lifting, such as have the threading apparatus of guiding headband pulley, although the defect of pipeline itself can be overcome to a certain extent, but still can not solve the problem penetrated when pipeline adds new line under old line, particularly when original line is many, more easily make in the crack of lead-in wire threading and line, line and tube wall.Do not address this problem, often waste workmen's a large amount of time, usually can come back after a vain attempt.
Summary of the invention
The utility model object is to provide a kind of and guarantees that threading apparatus facilitates cable wiring manufacture by pipeline, greatly thus improves the threading apparatus target seeker of the band resiliency supported pin of efficiency of construction without barrier fast.
The purpose of this utility model is achieved in that
A kind of threading apparatus target seeker with resiliency supported pin, comprise taper shape and the plastic shell of smooth in appearance, feature is: be provided with under shed and the tapped case hole of inwall in the middle of the bottom of plastic shell, be provided with the feet tube connector of hollow in the middle of the bottom of plastic shell, be fixed with at least three evenly distributed and outward extending resiliency supported pin at the lateral wall of feet tube connector; The guide wire metal adapter sleeve that diameter is less than feet tube connector base diameter is provided with in the middle of the bottom of feet tube connector, all opening and top guiding string holes with the level is up and down provided with in the bottom of guide wire metal adapter sleeve, connect stay bolt from bottom to top through the guiding string holes of guide wire metal adapter sleeve, again through feet tube connector, screw in the case hole of plastic shell, guide wire metal adapter sleeve, feet tube connector are fixed in the middle of the bottom of plastic shell together; Evenly be provided with 3-4 at the sidewall of guide wire metal adapter sleeve to be communicated with and the tapped fastening bolt holes of inwall with guiding string holes, the top of guide wire enters in the guiding string holes of guide wire metal adapter sleeve from below, and fastening bolt screws in fastening bolt holes and clamps guide wire.
Each resiliency supported pin is in slightly reclinate parabola shaped, and the shape of cross section of resiliency supported pin is circular, and the outer end of resiliency supported pin is spherical shape, makes perforator target seeker resistance in the process of forward slip little as much as possible.
The utility model is made up of plastic shell, feet tube connector, resiliency supported pin and guide wire metal adapter sleeve, and overall appearance is similar to ship anchor.
To the passive resiliency supported pin of threading apparatus target seeker, the part of threading apparatus target seeker except resiliency supported pin and the supporting surface of guide wire disengaging environment can be made, make perforator target seeker relatively easily can cross the various rough situation of pipe interior, or the gap between the unavoidable pipe fitting existed, especially the crack situation penetrating old line line and line line and tube wall existed in new line process is added at the pipeline of original circuit, guarantee that threading apparatus is fast without barrier by pipeline, new line is added for wiring installation construction and later stage and is significant.Therefore, plastic shell can not only play clamping resiliency supported pin, feet tube connector and guide wire metal adapter sleeve, and the friction can avoided occurring in the front end of threading apparatus target seeker crude or section and cause.
The feet tube connector of integration and resiliency supported pin form by elastic rubber material casting, each resiliency supported pin is in slightly reclinate parabola shaped, the shape of cross section of resiliency supported pin is circular, the outer end of resiliency supported pin is spherical shape, makes perforator target seeker resistance in the process of forward slip little as much as possible.Guide wire is generally made up of multiply finer wire outer cladding elastic plastic material.Fastening bolt and guide wire metal adapter sleeve form the interface of guide wire jointly, the top of guide wire enters in the guiding string holes of guide wire metal adapter sleeve from below, fastening bolt screws in fastening bolt holes from the side of guide wire metal adapter sleeve and clamps guide wire, three fastening bolts are uniformly distributed, and ensure enough intensity.
Operation principle:
1, when pipe interior exist there is space between various uneven or pipe fitting time, resiliency supported pin can be played a supporting role to the head of guide wire, away from ground, place, in the duct close to the position of center line, so just can ensure that the head of guide wire can not be subject to front and hinder.Secondly, the contact of resiliency supported pin and tube wall is with certain oblique angle, and the resistance be subject to towards along pin and decompose perpendicular on the direction of pin, all can not cause effective resistance to the process of threading.
2, when adding new line in the pipeline to line of haveing been friends in the past, resiliency supported pin can support the head of guide wire, leaves the old line of pipeline bottom, thus avoids generation lead-in wire to pierce old line bottom, pierce in the crack of original line and line, line and tube wall, cause the situation that cannot continue to advance.As long as under the head of guide wire does not pierce old line, would not there is the situation of being lived by old line pressure in follow-up threading.
3, when the pipeline of threading be bending or even right angle time, threading apparatus target seeker touches bend tube wall, the drag decomposition that front can be subject to by the resiliency supported pin of arc is along the power to the direction with vertical spring feet, power perpendicular to resiliency supported pin can help threading apparatus to guide first watch easily fast successfully through bend, and along the power to elastic foot direction because do not do work, can not have an impact.
The utility model have guarantee threading apparatus target seeker fast without barrier by pipeline, can adapt to that various pipe interior is uneven, pipe joint space, pipeline bend, former wired pipe ledger line situation, greatly facilitate cable wiring manufacture thus the advantage of raising efficiency of construction, the utility model can adapt to various underground or building pipe, can adapt to that various pipe interior is uneven, pipe joint space, pipeline bend, former wired pipe ledger line situation.
Accompanying drawing explanation
fig. 1 is structural representation of the present utility model;
fig. 2 is assembling parts figure of the present utility model;
Fig. 3 is the sectional view of plastic shell;
Fig. 4 is the top view of feet tube connector and resiliency supported pin;
Fig. 5 is the sectional view of guide wire metal adapter sleeve;
Fig. 6 is the top view of Fig. 5.
detailed description of the invention:
contrast accompanying drawing below in conjunction with example the utility model is described in further details
A kind of threading apparatus target seeker with resiliency supported pin, comprise taper shape and the plastic shell 1 of smooth in appearance, be provided with under shed and the tapped case hole 8 of inwall in the middle of the bottom of plastic shell 1, be provided with the feet tube connector 2 of hollow in the middle of the bottom of plastic jacket 1 shell, be fixed with three evenly distributed and outward extending resiliency supported pin 3 at the lateral wall of feet tube connector 2; The guide wire metal adapter sleeve 4 that diameter is less than feet tube connector 2 base diameter is provided with in the middle of the bottom of feet tube connector 2, all opening and top guiding string holes 9 with the level is up and down provided with in the bottom of guide wire metal adapter sleeve 4, connect stay bolt 10 from bottom to top through the guiding string holes 9 of guide wire metal adapter sleeve 4, again through feet tube connector 2, screw in the case hole 8 of plastic shell 1, guide wire metal adapter sleeve 4, feet tube connector 2 are fixed in the middle of the bottom of plastic shell 1 together; Evenly be provided with 3-4 at the sidewall of guide wire metal adapter sleeve 4 to be communicated with and the tapped fastening bolt holes 5 of inwall with guiding string holes 9, the top of guide wire 7 enters in guide wire 9 hole of guide wire metal adapter sleeve 4 from below, and fastening bolt 6 screws in fastening bolt holes 5 and clamps guide wire 7.
Each resiliency supported pin 3 is in slightly reclinate parabola shaped, and the shape of cross section of resiliency supported pin 3 is circular, and the outer end of resiliency supported pin 3 is spherical shape, makes perforator target seeker resistance in the process of forward slip little as much as possible.
Claims (2)
1. the threading apparatus target seeker with resiliency supported pin, comprise taper shape and the plastic shell of smooth in appearance, it is characterized in that: be provided with under shed and the tapped case hole of inwall in the middle of the bottom of plastic shell, be provided with the feet tube connector of hollow in the middle of the bottom of plastic shell, be fixed with at least three evenly distributed and outward extending resiliency supported pin at the lateral wall of feet tube connector; The guide wire metal adapter sleeve that diameter is less than feet tube connector base diameter is provided with in the middle of the bottom of feet tube connector, all opening and top guiding string holes with the level is up and down provided with in the bottom of guide wire metal adapter sleeve, connect stay bolt from bottom to top through the guiding string holes of guide wire metal adapter sleeve, again through feet tube connector, screw in the case hole of plastic shell, guide wire metal adapter sleeve, feet tube connector are fixed in the middle of the bottom of plastic shell together; Evenly be provided with 3-4 at the sidewall of guide wire metal adapter sleeve to be communicated with and the tapped fastening bolt holes of inwall with guiding string holes, the top of guide wire enters in the guiding string holes of guide wire metal adapter sleeve from below, and fastening bolt screws in fastening bolt holes and clamps guide wire.
2. threading apparatus target seeker according to claim 1, is characterized in that: each resiliency supported pin is in slightly reclinate parabola shaped, and the shape of cross section of resiliency supported pin is circular, and the outer end of resiliency supported pin is spherical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420818442.2U CN204304330U (en) | 2014-12-23 | 2014-12-23 | With the threading apparatus target seeker of resiliency supported pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420818442.2U CN204304330U (en) | 2014-12-23 | 2014-12-23 | With the threading apparatus target seeker of resiliency supported pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204304330U true CN204304330U (en) | 2015-04-29 |
Family
ID=53109844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420818442.2U Expired - Fee Related CN204304330U (en) | 2014-12-23 | 2014-12-23 | With the threading apparatus target seeker of resiliency supported pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204304330U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105743025A (en) * | 2016-04-20 | 2016-07-06 | 王本 | Traction device for wire through pipe |
| CN106505483A (en) * | 2016-12-21 | 2017-03-15 | 枣庄度秘信息科技有限公司 | A kind of power pipe threading apparatus |
| CN108429192A (en) * | 2018-04-10 | 2018-08-21 | 国网甘肃省电力公司经济技术研究院 | A kind of spring lead device |
-
2014
- 2014-12-23 CN CN201420818442.2U patent/CN204304330U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105743025A (en) * | 2016-04-20 | 2016-07-06 | 王本 | Traction device for wire through pipe |
| CN106505483A (en) * | 2016-12-21 | 2017-03-15 | 枣庄度秘信息科技有限公司 | A kind of power pipe threading apparatus |
| CN108429192A (en) * | 2018-04-10 | 2018-08-21 | 国网甘肃省电力公司经济技术研究院 | A kind of spring lead device |
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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: 20150429 Termination date: 20151223 |
|
| EXPY | Termination of patent right or utility model |