CN105464380A - Building construction line bundling, penetrating, guiding and fixing equipment - Google Patents
Building construction line bundling, penetrating, guiding and fixing equipment Download PDFInfo
- Publication number
- CN105464380A CN105464380A CN201410816648.6A CN201410816648A CN105464380A CN 105464380 A CN105464380 A CN 105464380A CN 201410816648 A CN201410816648 A CN 201410816648A CN 105464380 A CN105464380 A CN 105464380A
- Authority
- CN
- China
- Prior art keywords
- central authorities
- wall
- sleeve
- expanding wall
- puller bolt
- 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.)
- Granted
Links
- 230000000149 penetrating effect Effects 0.000 title abstract 3
- 238000009435 building construction Methods 0.000 title abstract 2
- 238000010276 construction Methods 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 230000003014 reinforcing effect Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses building construction line bundling, penetrating, guiding and fixing equipment. A mode of outward expansion of the middle in a sleeve is adopted to clamp and fix a construction line, in other words, a jacking bolt which has certain conicity is screwed in, so that as a middle outward expansion wall is screwed in, a notch with middle outward expansion is gradually stressed and deforms to enable the middle outward expansion wall to expand outwards, and then the construction line is clamped and fixed through clamping effect of the outer wall and the middle outward wall of the sleeve. In actual use, connection can be realized conveniently and reliably by only screwing the jacking bolt in, so that project construction efficiency is improved and convenience is brought to line penetrating.
Description
Technical field
The present invention relates to construction engineering technical field, more specifically, relate to building operations line bunchy and connect fixed equipment.
Background technology
In building operations, often need to carry out threading operation, namely in the duct various line for building or reinforcing bar (line of namely constructing) are connected, in construction, often adopt the external equipment such as hoist engine, strand pulling machine to carry out.Need to clamp in one end of various line to be connected or reinforcing bar, to make various line or reinforcing bar firmly be connected with external equipment, enough external force could be kept in whole threading process to draw.The construction line connected once disposable or number of steel bars more, will produce relative slip between each construction line or reinforcing bar, simple fastening structure very easily causes connection loosely, makes troubles to threading, such as broken string, slippage, upper power inconvenience etc. problem.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of building operations line bunchy is provided to connect fixed equipment, be intended to quickly and easily construction line to be compiled bundle clamping firmly, to realize efficient lashing smoothly, ensure whole bundle construction line in lashing process can all make in order, be not wound around each other.
Building operations line bunchy connects fixed equipment, comprising: traction draw ring, puller bolt, sleeve, sleeve outer wall, the outer expanding wall of central authorities, puller bolt external screw thread, the outer expanding wall internal thread of central authorities, the outer expanding wall gap of central authorities.
One end of described sleeve is provided with traction draw ring, sleeve also comprises expanding wall outside sleeve outer wall and central authorities, outside described central authorities, expanding wall and sleeve outer wall are coaxially fixed, and expanding wall outside central authorities is arranged on the center of barrel bore, outside described central authorities, expanding wall entirety is cylindrical structure, its inner surface is provided with the outer expanding wall internal thread of central authorities, and the outer expanding wall of central authorities is also evenly provided with the outer expanding wall gap of central authorities, described puller bolt is provided with puller bolt external screw thread, and puller bolt is the taper bolt with certain taper, puller bolt extends out in wall construction by being threaded into central authorities, outside the puller bolt external screw thread of puller bolt and central authorities expanding wall inner surface central authorities outside expanding wall internal thread match.
In technique scheme, the quantity of described gap is 3 or 4.
In technique scheme, described gap is isosceles triangular structure, and its drift angle is 2--3 degree, and summit is 6--8 centimetre to the distance (i.e. the height of isosceles triangle) on base.
In technique scheme, outside the inner surface of described sleeve outer wall and central authorities expanding wall external surface between distance be 8--12 centimetre (specifically determining according to the diameter of line of constructing).
In technique scheme, the tapering of described puller bolt is 2--5 degree.
Compared with prior art, technical scheme of the present invention adopts central authorities in sleeve to extend out mode and clamps construction line, namely by screwing in puller bolt, because puller bolt is with certain tapering, so along with screwing in going deep into of the outer expanding wall of central authorities, the opening position that central authorities extend out stress deformation gradually, makes the outer expanding wall of central authorities expand outwardly, thus is fastened by construction wire clamp by the clamping action of expanding wall outside the outer wall of sleeve and central authorities.In actual use, only need to screw in puller bolt and can realize clamping connection easily and reliably, improve engineering construction efficiency, facilitate threading.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of the sleeve used in the present invention;
Fig. 3 is the structural representation of expanding wall outside the central authorities that use in the present invention.
Wherein: 1 is traction draw ring, and 2 is puller bolt, and 3 is sleeve, and 4 is sleeve outer wall, and 5 is the outer expanding walls of central authorities, and 6 is puller bolt external screw thread, 7 is the outer expanding wall internal threads of central authorities, and 8 is the outer expanding wall gap of central authorities.
Detailed description of the invention
Technical scheme of the present invention is further illustrated below in conjunction with accompanying drawing.
As shown in accompanying drawing 1-3, building operations line bunchy connects fixed equipment, comprising: traction draw ring 1, puller bolt 2, sleeve 3, sleeve outer wall 4, the outer expanding wall 5 of central authorities, puller bolt external screw thread 6, the outer expanding wall internal thread 7 of central authorities, the outer expanding wall gap 8 of central authorities.
Wherein:
One end of described sleeve 3 is provided with traction draw ring 1, sleeve 3 also comprises expanding wall 5 outside sleeve outer wall 4 and central authorities, outside described central authorities, expanding wall 5 and sleeve outer wall 4 are coaxially fixed, and expanding wall outside central authorities 5 is arranged on the center of sleeve 3 inner chamber, outside described central authorities, expanding wall 5 entirety is cylindrical structure, its inner surface is provided with the outer expanding wall internal thread 7 of central authorities, and the outer expanding wall 5 of central authorities is also evenly provided with the outer expanding wall gap 8 of central authorities, described puller bolt 2 is provided with puller bolt external screw thread 6, and puller bolt 2 is the taper bolt with certain taper, puller bolt 2 is by being threaded in outer expanding wall 5 structure of central authorities, outside the puller bolt external screw thread 6 of puller bolt 2 and central authorities expanding wall 5 inner surface central authorities outside expanding wall internal thread 7 match.
In technique scheme, the quantity of described gap is 3 or 4.
In technique scheme, described gap is isosceles triangular structure, and its drift angle is 2--3 degree, and summit is 6--8 centimetre to the distance (i.e. the height of isosceles triangle) on base.
In technique scheme, outside the inner surface of described sleeve outer wall and central authorities expanding wall external surface between distance be 8--12 centimetre (specifically determining according to the diameter of line of constructing).
In technique scheme, the tapering of described puller bolt is 2--5 degree.
The course of work of the present invention is as follows:
Line of constructing to insert outside sleeve outer wall and central authorities between expanding wall, again puller bolt is extended out in wall construction by being threaded into central authorities, because puller bolt is with certain tapering, so along with screwing in going deep into of the outer expanding wall of central authorities, the opening position that central authorities extend out stress deformation gradually, the outer expanding wall of central authorities is expanded outwardly, thus by the clamping action of expanding wall outside the outer wall of sleeve and central authorities, construction wire clamp is fastened.Finally, tractor or hoist engine arrive assigned address by traction draw ring traction construction wire harness.
Compared with prior art, technical scheme of the present invention adopts central authorities in sleeve to extend out mode and clamps construction line, namely by screwing in puller bolt, because puller bolt is with certain tapering, so along with screwing in going deep into of the outer expanding wall of central authorities, the opening position that central authorities extend out stress deformation gradually, makes the outer expanding wall of central authorities expand outwardly, thus is fastened by construction wire clamp by the clamping action of expanding wall outside the outer wall of sleeve and central authorities.In actual use, only need to screw in puller bolt and can realize clamping connection easily and reliably, improve engineering construction efficiency, facilitate threading.
Above to invention has been exemplary description; should be noted that; when not departing from core of the present invention, any simple distortion, amendment or other those skilled in the art can not spend the equivalent replacement of creative work all to fall into protection scope of the present invention.
Claims (3)
1. building operations line bunchy connects fixed equipment, it is characterized in that, comprising: traction draw ring, puller bolt, sleeve, sleeve outer wall, the outer expanding wall of central authorities, puller bolt external screw thread, the outer expanding wall internal thread of central authorities, the outer expanding wall gap of central authorities; One end of described sleeve is provided with traction draw ring, sleeve also comprises expanding wall outside sleeve outer wall and central authorities, outside described central authorities, expanding wall and sleeve outer wall are coaxially fixed, and expanding wall outside central authorities is arranged on the center of barrel bore, outside described central authorities, expanding wall entirety is cylindrical structure, and its inner surface arranges the outer expanding wall internal thread of central authorities, and the outer expanding wall of central authorities is also evenly provided with the outer expanding wall gap of central authorities, described puller bolt is provided with puller bolt external screw thread, and puller bolt is the taper bolt with tapering; Outside the inner surface of described sleeve outer wall and central authorities expanding wall external surface between distance be 8--12 centimetre; The tapering of described puller bolt is 2--5 degree.
2. building operations line bunchy according to claim 1 connects fixed equipment, it is characterized in that: the quantity of described gap is 3 or 4.
3. building operations line bunchy according to claim 1 connects fixed equipment, it is characterized in that: described gap is isosceles triangular structure, and its drift angle is 2--3 degree, and summit is 6--8 centimetre to the distance on base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410816648.6A CN105464380B (en) | 2014-12-23 | 2014-12-23 | Construction line bunchy connects fixed equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410816648.6A CN105464380B (en) | 2014-12-23 | 2014-12-23 | Construction line bunchy connects fixed equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105464380A true CN105464380A (en) | 2016-04-06 |
| CN105464380B CN105464380B (en) | 2018-02-16 |
Family
ID=55602495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410816648.6A Expired - Fee Related CN105464380B (en) | 2014-12-23 | 2014-12-23 | Construction line bunchy connects fixed equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105464380B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0828051A (en) * | 1994-07-15 | 1996-01-30 | Mitsui Constr Co Ltd | Tension cable member laying device and equipment |
| CN2447466Y (en) * | 2000-08-31 | 2001-09-12 | 李祥恩 | Strand bundle tractor |
| CN101660354A (en) * | 2009-09-11 | 2010-03-03 | 中铁大桥局集团第五工程有限公司 | Prestress steel strand penetrating device |
| CN203247855U (en) * | 2013-04-15 | 2013-10-23 | 葛洲坝集团第五工程有限公司 | Fast tractor for annular prestressed stranded steel wire |
| CN204370815U (en) * | 2014-12-23 | 2015-06-03 | 天津宏达生产力促进有限公司 | Central authorities' screwing type construction line traction gripping apparatus |
-
2014
- 2014-12-23 CN CN201410816648.6A patent/CN105464380B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0828051A (en) * | 1994-07-15 | 1996-01-30 | Mitsui Constr Co Ltd | Tension cable member laying device and equipment |
| CN2447466Y (en) * | 2000-08-31 | 2001-09-12 | 李祥恩 | Strand bundle tractor |
| CN101660354A (en) * | 2009-09-11 | 2010-03-03 | 中铁大桥局集团第五工程有限公司 | Prestress steel strand penetrating device |
| CN203247855U (en) * | 2013-04-15 | 2013-10-23 | 葛洲坝集团第五工程有限公司 | Fast tractor for annular prestressed stranded steel wire |
| CN204370815U (en) * | 2014-12-23 | 2015-06-03 | 天津宏达生产力促进有限公司 | Central authorities' screwing type construction line traction gripping apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105464380B (en) | 2018-02-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ren Hongwei Inventor after: Yan Shan Inventor after: Xu Guoqiang Inventor after: Chen Jianwei Inventor before: Wang Shaohong |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180122 Address after: 063210 Tangshan City Road, Tangshan, Hebei Bay ecological city, Bohai Avenue, No. 21 Applicant after: NORTH CHINA University OF SCIENCE AND TECHNOLOGY Address before: 301726 in Tianjin Binhai Yat Sen scientific industry park Cui Ming Road 5 service center gate 1 - 138 Applicant before: TIANJIN HONGDA PRODUCTIVITY PROMOTION CO.,LTD. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210819 Address after: 063399 Da Cha He village, Fengnan Town, Fengnan District, Tangshan City, Hebei Patentee after: TANGSHAN XIRUI AUTOMATION EQUIPMENT Co.,Ltd. Address before: 063210 Tangshan City Caofeidian District, Hebei Province, Tangshan Bay eco Town, Bohai Road, 21 Patentee before: NORTH CHINA University OF SCIENCE AND TECHNOLOGY |
|
| TR01 | Transfer of patent right | ||
| 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: 20180216 Termination date: 20211223 |