CN2214986Y - Structure-improved steel bar continuous connector - Google Patents
Structure-improved steel bar continuous connector Download PDFInfo
- Publication number
- CN2214986Y CN2214986Y CN 94222567 CN94222567U CN2214986Y CN 2214986 Y CN2214986 Y CN 2214986Y CN 94222567 CN94222567 CN 94222567 CN 94222567 U CN94222567 U CN 94222567U CN 2214986 Y CN2214986 Y CN 2214986Y
- Authority
- CN
- China
- Prior art keywords
- steel bar
- pushing
- pulls out
- packing guide
- improved steel
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model provides a continuous connector which can fast tighten and clamp steel bars, mainly composed of a tubular connecting sleeve barrel, a tightening guide barrel and pushing-pulling elements. The linkage structure for tightening and clamping the steel bars of the steel bar continuous connector causes the steel bars which pass through and insert into the pushing-pulling elements to obtain the effect of fully tightening and clamping by that a locking nut causes the pushing-pulling elements to be subjected to axial tension to force the pushing-pulling elements to be tightened and clamped inside the tightening guide barrel.
Description
The utility model relates to a kind of steel bar connector, refers to a kind of structure especially through improved steel bar connector, and it is packing clamping reinforcing bar fast, belongs to the building trade technical field of tools.
Because what need in reinforcing bar length that factory's manufacturing is produced and the construction work is inconsistent, is easy construction, often earlier reinforcing bar is rolled into certain length, according to actual needs steel bar joining is got up again.Existing steel bar joining mode such as overlap joint is tied up, welding and socket, generally speaking, telescopic steel bar joining more can reach the convenient requirement that is connected tensile strength with raising of construction than alternate manner, yet, existing steel bar joining sleeve is made of two symmetrical sleeves and latch, it is when practice of construction, be difficult for two sleeve is aimed at the clamping reinforcing bar, so that can't reach the effect of quick continued access reinforcing bar, and, existing sleeve continued access device structure is only with the inner edge clamping reinforcing bar of part hollow groove, thus its effectively the clamping reinforcing bar also cause the phenomenon that gets loose easily.
Main purpose of the present utility model is for overcoming the defective that has steel bar connector now, the steel bar connector structure is improved, a kind of steel bar connector structure of easy assembling is provided, with quick clamping reinforcing bar, save the manpower and the effect in man-hour to reach, and it has the structure of packing clamping, can reach the effect of complete clamping reinforcing bar.
The purpose of this utility model is achieved in that a kind of structure is through improved steel bar connector, it is mainly by tubulose branch sleeve, packing guide and push away and pull out element and form, the solid packing guide of internal thread difference spiral shell in the branch sleeve both sides, have a conical surface and base in the packing guide, can push away for one and pull out the element bearing therebetween, it is solid that this pushes away the end and the locking cap spiral shell that pull out element, and the other end then is the cone with flat recess in order to the clamping reinforcing bar; At the base of packing guide and push away to pull out and all install a mesopore of planting for steel bar joining in the element, it pushes away and pulls out the pyramidal mesopore of element one end and have the zigzag screw thread.
Describe structure of the present utility model and effect in detail below in conjunction with accompanying drawing.
Fig. 1 is a stereochemical structure exploded view of the present utility model.
Fig. 2 is that the utility model is implemented steel bar joining action schematic diagram one.
Fig. 3 is that the utility model is implemented steel bar joining action schematic diagram two.
Fig. 4 is that the utility model is implemented steel bar joining action sectional drawing one.
Fig. 5 is that the utility model is implemented steel bar joining action sectional drawing two.
As shown in Figure 1, the utility model is mainly by a tubulose branch sleeve 10, the both sides internal thread is solid with the coaxial spiral shell of the external screw thread of a packing guide 20 respectively, and have conical surface 21 and base 22 in this packing guide 20, it can push away for one and pull out element 30 holdings therebetween, this push away pull out element 30 have a male threaded stub 31, then pass the mesopore of base 22, solid with lock nut 40 spiral shells, pushing away the other end that pulls out element 30 then is the cone with flat recess 32, pushes away the withdrawal resistance that pulls out element 30 and reinforcing bar 50 in order to increase this, its pyramidal mesopore 33, then have the zigzag screw thread,, and do not have the worry that gets loose for tight clamping with the coarse of reinforcing bar 50.
As Fig. 2-shown in Figure 5, the action and the structure of the utility model continued access reinforcing bar, after it mainly inserts the mesopore at continued access device two ends respectively with reinforcing bar 50, borrow the tight nut 40 of electric lock, pull out element 30 and be subjected to axial tension so that push away, and then force to push away and pull out element 30 tight clampings in packing guide 20, it passes to be inserted in and pushes away the reinforcing bar 50 that pulls out in the element 30, obtains fully and closely clamping.More obviously from sectional drawing see that the utility model is when practical operation, its each member has been assembled all and has been finished, and only needs reinforcing bar 50 is inserted continued access device two ends respectively, and lock nut 40 then, just can reach the effect of quick packing clamping reinforcing bar.
In sum, the utility model really is a kind of steel bar connector quickly and easily, not only saving of labor but also firm safety.
Claims (3)
1, a kind of structure is through improved steel bar connector, it is mainly by the tubulose branch sleeve, packing guide and pushing away pulls out element and forms, it is characterized in that: the solid packing guide of internal thread difference spiral shell in the branch sleeve both sides, have a conical surface and base in the packing guide, one pushes away and pulls out the element bearing therebetween, and it is solid that this pushes away the end and the locking cap spiral shell that pull out element, and the other end then is the cone with flat recess in order to the clamping reinforcing bar.
2, according to the described structure of claim 1 through improved steel bar connector, it is characterized in that: the base of its packing guide and pushing away pulls out and all installs a mesopore of planting for steel bar joining in the element.
3, according to the described structure of claim 1 through improved steel bar connector, it is characterized in that: it pushes away and pulls out the pyramidal mesopore of element one end and have the zigzag screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94222567 CN2214986Y (en) | 1994-09-29 | 1994-09-29 | Structure-improved steel bar continuous connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94222567 CN2214986Y (en) | 1994-09-29 | 1994-09-29 | Structure-improved steel bar continuous connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2214986Y true CN2214986Y (en) | 1995-12-13 |
Family
ID=33836547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94222567 Expired - Fee Related CN2214986Y (en) | 1994-09-29 | 1994-09-29 | Structure-improved steel bar continuous connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2214986Y (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101769073B (en) * | 2010-01-28 | 2012-02-08 | 中建三局建设工程股份有限公司 | Fiberglass counter-pulling rod formwork-strengthening system and use method |
| CN102433964A (en) * | 2011-12-29 | 2012-05-02 | 黑龙江省建设集团有限公司 | Extruded steel bar straight thread connecting sleeve |
| CN103358203A (en) * | 2013-06-24 | 2013-10-23 | 青岛兴河建材有限公司 | Reinforcing bar welding joint polishing device and polishing method |
| CN103358204A (en) * | 2013-06-24 | 2013-10-23 | 青岛昊河水泥制品有限责任公司 | Rebar plumb joint polishing device and polishing method |
| CN103358205A (en) * | 2013-06-24 | 2013-10-23 | 青岛昊河水泥制品有限责任公司 | Reinforcing bar welding joint polishing device and polishing method |
| CN103590597A (en) * | 2013-11-18 | 2014-02-19 | 中煤建筑安装工程集团有限公司 | Jointer for rapid butting and clamping connection of reinforcing steel bars or steel tubes |
| CN103835318A (en) * | 2012-11-26 | 2014-06-04 | 昆山市建设工程质量检测中心 | Quick connecting piece in pile foundation static load test |
| CN104697834A (en) * | 2015-03-24 | 2015-06-10 | 中国地质科学院水文地质环境地质研究所 | Underground water volatile organic compound preprocessing integrated device |
| CN106300835A (en) * | 2016-09-19 | 2017-01-04 | 中国电子科技集团公司第二十研究所 | High-accuracy semi-automatic lap wound coil winding machine |
| CN106499125A (en) * | 2016-12-23 | 2017-03-15 | 北京五隆兴科技发展有限公司 | A kind of mechanical connecting device and connecting method for reinforcing bars for the construction of reinforcing bar componentization |
| CN107165341A (en) * | 2017-05-26 | 2017-09-15 | 天津大学建筑设计研究院 | A kind of connection method of precast concrete vertical member |
| CN108643579A (en) * | 2018-04-11 | 2018-10-12 | 中国核工业华兴建设有限公司 | A kind of prestress wire lashing anticreep guider and its application method |
| CN108797899A (en) * | 2018-06-05 | 2018-11-13 | 温州市中强建设工程有限公司 | The light reinforced fixture of shear wall construction is built in room |
| CN109423949A (en) * | 2017-08-24 | 2019-03-05 | 中冶长天国际工程有限责任公司 | A kind of attachment device and connection method of segmented prestress wire |
| CN109881843A (en) * | 2019-04-18 | 2019-06-14 | 王玉峰 | Rotary joint style reinforcing bar connection component and its installation method applied to PC component |
-
1994
- 1994-09-29 CN CN 94222567 patent/CN2214986Y/en not_active Expired - Fee Related
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101769073B (en) * | 2010-01-28 | 2012-02-08 | 中建三局建设工程股份有限公司 | Fiberglass counter-pulling rod formwork-strengthening system and use method |
| CN102433964A (en) * | 2011-12-29 | 2012-05-02 | 黑龙江省建设集团有限公司 | Extruded steel bar straight thread connecting sleeve |
| CN102433964B (en) * | 2011-12-29 | 2014-05-21 | 张厚 | Extruded steel bar straight thread connecting sleeve |
| CN103835318B (en) * | 2012-11-26 | 2016-03-30 | 昆山市建设工程质量检测中心 | Quick connection part during static load of pile foundation detects |
| CN103835318A (en) * | 2012-11-26 | 2014-06-04 | 昆山市建设工程质量检测中心 | Quick connecting piece in pile foundation static load test |
| CN103358203A (en) * | 2013-06-24 | 2013-10-23 | 青岛兴河建材有限公司 | Reinforcing bar welding joint polishing device and polishing method |
| CN103358204A (en) * | 2013-06-24 | 2013-10-23 | 青岛昊河水泥制品有限责任公司 | Rebar plumb joint polishing device and polishing method |
| CN103358205A (en) * | 2013-06-24 | 2013-10-23 | 青岛昊河水泥制品有限责任公司 | Reinforcing bar welding joint polishing device and polishing method |
| CN103590597B (en) * | 2013-11-18 | 2016-09-21 | 中煤建筑安装工程集团有限公司 | The rapid abutting joint clamping connection splicer of reinforcing bar or steel pipe |
| CN103590597A (en) * | 2013-11-18 | 2014-02-19 | 中煤建筑安装工程集团有限公司 | Jointer for rapid butting and clamping connection of reinforcing steel bars or steel tubes |
| CN104697834A (en) * | 2015-03-24 | 2015-06-10 | 中国地质科学院水文地质环境地质研究所 | Underground water volatile organic compound preprocessing integrated device |
| CN104697834B (en) * | 2015-03-24 | 2018-01-02 | 中国地质科学院水文地质环境地质研究所 | A kind of underground water volatile organic matter pre-treatment integrated apparatus |
| CN106300835A (en) * | 2016-09-19 | 2017-01-04 | 中国电子科技集团公司第二十研究所 | High-accuracy semi-automatic lap wound coil winding machine |
| CN106300835B (en) * | 2016-09-19 | 2018-09-21 | 中国电子科技集团公司第二十一研究所 | High-accuracy semi-automatic lap wound coil winding machine |
| CN106499125A (en) * | 2016-12-23 | 2017-03-15 | 北京五隆兴科技发展有限公司 | A kind of mechanical connecting device and connecting method for reinforcing bars for the construction of reinforcing bar componentization |
| CN107165341A (en) * | 2017-05-26 | 2017-09-15 | 天津大学建筑设计研究院 | A kind of connection method of precast concrete vertical member |
| CN109423949A (en) * | 2017-08-24 | 2019-03-05 | 中冶长天国际工程有限责任公司 | A kind of attachment device and connection method of segmented prestress wire |
| CN108643579A (en) * | 2018-04-11 | 2018-10-12 | 中国核工业华兴建设有限公司 | A kind of prestress wire lashing anticreep guider and its application method |
| CN108797899A (en) * | 2018-06-05 | 2018-11-13 | 温州市中强建设工程有限公司 | The light reinforced fixture of shear wall construction is built in room |
| CN108797899B (en) * | 2018-06-05 | 2020-11-10 | 温州市中强建设工程有限公司 | Lightweight steel bar clamp for shear wall construction in house construction |
| CN109881843A (en) * | 2019-04-18 | 2019-06-14 | 王玉峰 | Rotary joint style reinforcing bar connection component and its installation method applied to PC component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |