CN204353155U - The pre-buried circuit pipeline drainer of engineering - Google Patents
The pre-buried circuit pipeline drainer of engineering Download PDFInfo
- Publication number
- CN204353155U CN204353155U CN201420773785.1U CN201420773785U CN204353155U CN 204353155 U CN204353155 U CN 204353155U CN 201420773785 U CN201420773785 U CN 201420773785U CN 204353155 U CN204353155 U CN 204353155U
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- CN
- China
- Prior art keywords
- female fitting
- electric drill
- convex joint
- jointing
- 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.)
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Abstract
The utility model discloses the pre-buried circuit pipeline drainer of a kind of engineering, comprise drill bit, female fitting, Bowden cable, convex joint and electric drill jointing; Wherein, one end of described Bowden cable is fixedly connected with female fitting, and described female fitting is fixedly connected with drill bit, and the other end of Bowden cable is connected with convex joint, and described convex joint is fixedly connected with electric drill jointing, and electric drill jointing is connected with electric drill.The utility model provides a kind of pre-buried circuit pipeline drainer of engineering coordinating electric drill directly to dredge along pipeline rout, can dredge the situation that the prefabricated buried line pipeline of engineering surprisingly blocks.Easily can solve in engineering construction the difficult problem running into pre-buried cable tubing and blocked by cement foreign material, facilitate user, save material cost, reduce construction costs.
Description
Technical field
The utility model relates to a kind of steel alloy electric tool, is specifically related to the pre-buried circuit pipeline drainer of a kind of engineering.
Background technology
At present, the dredging of the pre-buried cable tubing of engineering is divided into artificial dredging and plant equipment to dredge two kinds, artificial dredging refers to places the elongate tool such as steel wire rope or bamboo cane in the duct to carry out pipe-dredging, its advantage is convenient, not by the restriction in place, its shortcoming is that the labour intensity of workman is large, and efficiency is low.Plant equipment dredging is generally divided into two classes: a class is Introduced From Abroad high pressure water flushing machinery, and carry out dredging pipeline by the impact of water under high pressure, its advantage is that efficiency is high, and its shortcoming is that cost is high, and when running into elasticity bar in addition in pipeline, effect is undesirable; Another kind of is flexible pipe vibration-type dredging machinery, and its advantage is that efficiency is higher, and expense is lower, and its shortcoming is that the distance of once dredging is short, uses inconvenience.
Also having the pre-buried cable tubing of some engineerings surprisingly to block rear solution adopts cutter wall to dredge, slot separately, lay the means such as open-wire line, but these methods all exist effort of taking a lot of work, and strengthen construction cost, affect the shortcomings such as attractive in appearance, of low quality.
Utility model content
In order to overcome several primitive methods such as existing continued to use in the art cutter wall, separately fluting, the utility model provides a kind of pre-buried circuit pipeline drainer of engineering coordinating electric drill directly to dredge along pipeline rout, can dredge the situation that the prefabricated buried line pipeline of engineering surprisingly blocks.
The technical scheme that the utility model adopts is:
The pre-buried circuit pipeline drainer of a kind of engineering, comprises drill bit, female fitting, Bowden cable, convex joint and electric drill jointing; Wherein, one end of described Bowden cable is fixedly connected with female fitting, and described female fitting is fixedly connected with drill bit, and the other end of Bowden cable is connected with convex joint, and described convex joint is fixedly connected with electric drill jointing, and electric drill jointing is connected with electric drill.
The recessed first groove structure in described female fitting one end, and the part be connected with female fitting outer wall forms two symmetrical the first ears, this ear is provided with installing hole, and the stiff end of drill bit is arranged on the first groove inside configuration of female fitting, and is fixedly connected with by the first hold-down screw; The other end of described female fitting is provided with cylindrical first installation cavity, and outer one end of Bowden cable is arranged in the first installation cavity of female fitting, and is fixedly connected with by press card pressure.
One end of described convex joint is provided with cylindrical second installation cavity, and other one end of Bowden cable is arranged in the second installation cavity of convex joint, and is fixedly connected with by press card pressure; The other end of described convex joint arranges sheet connecting portion.
One end of described electric drill jointing is identical with the structure of the first groove structure of described female fitting, be provided with the second groove structure and the second ear, the sheet connecting portion of convex joint is arranged in the second groove structure of electric drill jointing, and is fixed by the second hold-down screw; The other end of described electric drill jointing arranges triangular prism structure.
First groove structure of described female fitting and the sheet connecting portion of described convex joint match.
Described drill bit is alloy tool steel bit.
Described press card pressure multiple tracks recessed groove, described recessed groove is polygon or circle.
Relative to prior art, the utility model has the following advantages:
The pre-buried circuit pipeline drainer of a kind of engineering of the utility model, comprise drill bit, female fitting, Bowden cable, convex joint and electric drill jointing, connect drill bit by Bowden cable can replace manually working in adverse circumstances, easily can solve in engineering construction the difficult problem running into pre-buried cable tubing and blocked by cement foreign material, facilitate user, save material cost, reduce construction costs.The rigid connection part that Bowden cable is more general simultaneously has better bending performance and certain support performance, drill bit can be driven to change according to the change of actual pipeline, dredge effective under the drive of electric drill.
Further, the connected mode at Bowden cable two ends is that press card presses solidly calmly, and simple to operate, site operation is convenient.
Further, the first groove structure of female fitting and the sheet connecting portion of convex joint match, and are convenient to the soft drill bit of multistage like this and connect; Adapt to the needs of different construction environment, arbitrarily extend or shorten dredge.
Further, press card pressure multiple tracks recessed groove, ensure that the fastness that Bowden cable is connected with convex joint and female fitting.
Accompanying drawing explanation
Fig. 1 is engineering pre-buried circuit pipeline drainer structural representation;
Fig. 2 is engineering pre-buried circuit pipeline drainer assembling schematic diagram;
Fig. 3 is the assembling schematic diagram of convex joint and electric drill jointing;
Fig. 4 is the assembling schematic diagram of convex joint and female fitting.
In figure: 1: drill bit; 2: the first hold-down screws; 3: female fitting; 4: Bowden cable; 5: convex joint; 6: the second hold-down screws; 7: electric drill jointing; 31: the first groove structures; 32: the first ears; 33: the first installation cavitys; 51: the second installation cavitys; 52: sheet connecting portion; 71: the second groove structures; 72: the second ears; 73: triangular prism structure.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment and detailed description of the invention, the utility model is described further.
See Fig. 1 and Fig. 2, the pre-buried circuit pipeline drainer of engineering of the present utility model comprises drill bit 1, first hold-down screw 2, female fitting 3, Bowden cable 4, convex joint 5, second hold-down screw 6 and electric drill jointing 7; Wherein, drill bit 1 is alloy tool steel bit, drill bit 1 stiff end is provided with installing hole, the recessed groove structure 31 in female fitting 3 one end, the part be connected with female fitting 3 outer wall forms two symmetrical ears 32, this ear is provided with installing hole, and the stiff end of drill bit 1 is arranged on the groove inside configuration 31 of female fitting 3, and is fixedly connected with drill bit 1 and female fitting 3 by the first hold-down screw 2.The other end of female fitting 3 is provided with cylindrical installation cavity 33, and one end of Bowden cable 4 is arranged in this installation cavity 33, and is fixedly connected with by press card pressure.One end of convex joint 5 is provided with cylindrical installation cavity 51, and other one end of Bowden cable 4 is arranged in the installation cavity 51 of convex joint 5, and is fixedly connected with by press card pressure.The other end projection sheet installation portion 52 of convex joint 5, this installation portion 52 is provided with installing hole.See Fig. 1 and Fig. 3, one end of electric drill jointing 7 is identical with the groove structure of female fitting 3, and the installation portion of convex joint 5 is arranged in the groove structure 71 of electric drill jointing 7, and is fixed by the second hold-down screw 6.The other end of electric drill jointing 7 arranges triangular prism structure 73, and this triangular prism structure 73 is fixedly connected with electric drill cooperation.Electric drill provides power to this dredge.
In order to avoid in use, Bowden cable 4 loosens the situation causing disconnecting, press card presses solidly the multiple tracks ring card pressure mode that surely can adopt in metalloid pipe interconnection technique, namely card extrudes multiple tracks recessed groove structure, the section of card laminated structure is polygon or circle, so more ensure that the fastness of connection.
With reference to Fig. 4, connect for the ease of the soft drill bit of multistage, the groove structure 31 adapting to the needs female fitting of different construction environment matches with the sheet connecting portion 52 of convex joint.So just can splice according to demand, arbitrarily extend or shorten dredge.
During actual use, according to Fig. 2, the pre-buried circuit pipeline drainer of engineering of the present utility model is installed, and connect electric drill, installation drill bit 1 one end is placed on line clogging place of pre-buried circuit, starting electric drill drives dredge to rotate, dredge own rotation also creeps into forward, just can realize the object of blocking place dredging.Effectively avoid the safety of the effort of manual work and the personnel of the poisonous situation of danger, not only simple to operate, easy to use, and save cost, dredge effective.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacements, improvement etc., all should be included within scope that the utility model protects.
Claims (7)
1. the pre-buried circuit pipeline drainer of engineering, is characterized in that, comprises drill bit (1), female fitting (3), Bowden cable (4), convex joint (5) and electric drill jointing (7); Wherein, one end of described Bowden cable (4) is fixedly connected with female fitting (3), described female fitting (3) is fixedly connected with drill bit (1), the other end of Bowden cable (4) is connected with convex joint (5), described convex joint (5) is fixedly connected with electric drill jointing (7), and electric drill jointing (7) is connected with electric drill.
2. the pre-buried circuit pipeline drainer of engineering according to claim 1, it is characterized in that, the recessed first groove structure (31) in described female fitting (3) one end, and the part be connected with female fitting (3) outer wall forms two symmetrical the first ears (32), this ear is provided with installing hole, the stiff end of drill bit (1) is arranged on the first groove structure (31) inside of female fitting (3), and is fixedly connected with by the first hold-down screw (2); The other end of described female fitting (3) is provided with cylindrical first installation cavity (33), outer one end of Bowden cable (4) is arranged in first installation cavity (33) of female fitting (3), and is fixedly connected with by press card pressure.
3. the pre-buried circuit pipeline drainer of engineering according to claim 2, it is characterized in that, one end of described convex joint (5) is provided with cylindrical second installation cavity (51), other one end of Bowden cable (4) is arranged in second installation cavity (51) of convex joint (5), and is fixedly connected with by press card pressure; The other end of described convex joint (5) arranges sheet connecting portion (52).
4. the pre-buried circuit pipeline drainer of engineering according to claim 3, it is characterized in that, one end of described electric drill jointing (7) is provided with the second groove structure (71) and the second ear (72), second groove structure (71) is identical with the structure of the first groove structure (31) of described female fitting (3), the sheet connecting portion (52) of convex joint (5) is arranged in the second groove structure (71) of electric drill jointing (7), and is fixed by the second hold-down screw (6); The other end of described electric drill jointing (7) arranges triangular prism structure (73).
5. the pre-buried circuit pipeline drainer of engineering according to claim 3, it is characterized in that, the first groove structure (31) of described female fitting (3) and the sheet connecting portion (52) of described convex joint (5) match.
6. the pre-buried circuit pipeline drainer of engineering according to claim 1, is characterized in that, described drill bit (1) is alloy tool steel bit.
7. the pre-buried circuit pipeline drainer of engineering according to claim 3, is characterized in that, described press card pressure multiple tracks recessed groove, described recessed groove is polygon or circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420773785.1U CN204353155U (en) | 2014-12-09 | 2014-12-09 | The pre-buried circuit pipeline drainer of engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420773785.1U CN204353155U (en) | 2014-12-09 | 2014-12-09 | The pre-buried circuit pipeline drainer of engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204353155U true CN204353155U (en) | 2015-05-27 |
Family
ID=53254652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420773785.1U Expired - Fee Related CN204353155U (en) | 2014-12-09 | 2014-12-09 | The pre-buried circuit pipeline drainer of engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204353155U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268773A (en) * | 2017-08-09 | 2017-10-20 | 牛占龙 | Pipe-dredging prosthetic device |
| CN108453104A (en) * | 2018-04-11 | 2018-08-28 | 西安格硕信息科技有限公司 | A kind of pre-buried circuit pipeline drainer of engineering |
| CN110528645A (en) * | 2018-05-25 | 2019-12-03 | 广西大学 | A kind of pipeline cleaning device driven by electric hand drill |
| CN115193836A (en) * | 2022-06-26 | 2022-10-18 | 中航天建设工程集团有限公司 | Concrete pump pipe dredging device |
-
2014
- 2014-12-09 CN CN201420773785.1U patent/CN204353155U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268773A (en) * | 2017-08-09 | 2017-10-20 | 牛占龙 | Pipe-dredging prosthetic device |
| CN108453104A (en) * | 2018-04-11 | 2018-08-28 | 西安格硕信息科技有限公司 | A kind of pre-buried circuit pipeline drainer of engineering |
| CN110528645A (en) * | 2018-05-25 | 2019-12-03 | 广西大学 | A kind of pipeline cleaning device driven by electric hand drill |
| CN115193836A (en) * | 2022-06-26 | 2022-10-18 | 中航天建设工程集团有限公司 | Concrete pump pipe dredging 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20161209 |