CN103114722A - Three-sectional water stopping screw for basement exterior wall - Google Patents
Three-sectional water stopping screw for basement exterior wall Download PDFInfo
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- CN103114722A CN103114722A CN2013100483394A CN201310048339A CN103114722A CN 103114722 A CN103114722 A CN 103114722A CN 2013100483394 A CN2013100483394 A CN 2013100483394A CN 201310048339 A CN201310048339 A CN 201310048339A CN 103114722 A CN103114722 A CN 103114722A
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- wall
- basement
- sleeve
- walls
- water stop
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Abstract
The invention discloses a three-sectional water stopping screw for a basement exterior wall. The three-sectional water stopping screw for the basement exterior wall comprises a rod body which is provided with a water stopping gasket. The rod body comprises a through-wall rod which is arranged in the middle and supporting pull rods which are arranged at two ends, wherein two ends of the through-wall rods are respectively provided with sleeves, one end of each sleeve is in threaded connection with the corresponding through-wall end, the other end of each sleeve is connected with a water stopping ring in a sleeved mode, external threads are arranged in the supporting pull rods, the inner end of each supporting pull rod penetrates through the water stopping ring and is connected with sleeve threads, and the outer end of each supporting pull rod is provided with a locking part. By means of the three-sectional water stopping screw for the basement exterior wall, a rod body is divided into three sections, each section is fixedly connected through the sleeve threads, structure is simple, assembly and disassembly are convenient and labor intensity is low.
Description
Technical field
The present invention relates to the sealing up screw field, be specifically related to a kind of outer wall of basement Three-section water stop screw rod.
Background technology
Outer wall of basement water-proof bolt used in construction work at present, be all generally that integral body is imbedded among outer wall of basement, complete, after form removable, then with oxygen-acetylene, the part that sealing up screw exposes metope cut off until concreting, waste time and energy, inefficiency and labour intensity are large.
Summary of the invention
Deficiency for prior art exists the object of the present invention is to provide a kind of simple in structure, easy accessibility, the good and outer wall of basement Three-section water stop screw rod that labour intensity is low of stagnant water effect.
For achieving the above object, the invention provides following technical scheme: a kind of outer wall of basement Three-section water stop screw rod, comprise the body of rod with water stop spacer, the described body of rod comprises the bar through walls at middle part and the tie-strut at two ends, described bar through walls two ends are respectively arranged with sleeve, described sleeve one end is threaded with corresponding rod end through walls, the sleeve other end is socketed with seal ring, be provided with external screw thread on described tie-strut, every tie-strut the inner is passed seal ring and is connected with bush whorl, and every tie-strut outer end is provided with locking member.
By adopting technique scheme, the present invention is arranged to three sections with the body of rod, is connected and fixed by bush whorl between each section, simple in structure, easy accessibility, and labour intensity is low.
The present invention further is set to: described locking member comprises mountain type card and locking nut, is provided with connecting hole in the middle part of the type card of described mountain, and described tie-strut passes connecting hole and is threaded with locking nut.
The present invention also further is set to: described water stop spacer is arranged in the middle part of bar through walls, and is welded and fixed with bar through walls.By this setting, water stop spacer connects reliable, and stagnant water effect is better.
The present invention also further is set to: described seal ring is circular cone structure, and its thickness is greater than the external screw thread nominal diameter on bar through walls.By this setting, work of the present invention is more reliable.
The present invention also further is set to: described mountain type card adopts hard plastics or metal material to make.By this setting, work of the present invention is more reliable.
Advantage of the present invention is: the present invention is arranged to three sections with the body of rod, be connected and fixed by bush whorl between each section, and by mountain type card and locking nut fixing and locking, simple in structure, easy accessibility, labour intensity is low.
The invention will be further described below in conjunction with specification drawings and specific embodiments.
Description of drawings
Fig. 1 is embodiment of the present invention structural representation;
Fig. 2 is that the embodiment of the present invention is arranged on the schematic diagram on outer wall of basement.
The specific embodiment
Referring to Fig. 1 and Fig. 2, a kind of outer wall of basement Three-section water stop screw rod disclosed by the invention, comprise the body of rod 2 with water stop spacer 1, the described body of rod 2 comprises the bar through walls 21 at middle part and the tie-strut 22 at two ends, described bar through walls 21 two ends are respectively arranged with sleeve 3, described sleeve 3 one ends are threaded with corresponding rod end through walls, sleeve 3 other ends are socketed with seal ring 4, be provided with external screw thread on described tie-strut 22, every tie-strut 22 the inners are passed seal ring 4 and are threaded with sleeve 3, and every tie-strut 22 outer ends are provided with locking member 5.
Comprise mountain type card 51 and locking nut 52 as preferred described locking member 5, type card 51 middle parts, described mountain are provided with connecting hole 511, and described tie-strut 22 passes connecting hole 511 and is threaded with locking nut 52.
For making the more reliable described water stop spacer 1 of work of the present invention be arranged on bar through walls 21 middle parts, and be welded and fixed with bar 21 through walls.Described seal ring 4 is circular cone structure, and its thickness is greater than the external screw thread nominal diameter on bar 21 through walls.Described mountain type card 51 adopts hard plastics or metal material to make.
The present embodiment sealing up screw in actual applications, first with bar 21 two ends car silks through walls, upper bush 3 is all overlapped at two ends, and welds water stop spacer 1 in the middle of bar 21 through walls, put seal ring 4 in the outer end of sleeve 3 again, form the sealing up screw interlude, then before outer wall formwork of basement is installed, this interlude is placed in outer wall of basement 6, tie-strut 22 the inners are screwed in sleeve 3 by pattern hole 71, then propped up template 7, fix two steel pipes 8, put into mountain type card 51, tighten locking nut 52.
After outer wall of basement concreting is completed, first twist except locking nut 52, take successively mountain type card 51 away, two steel pipes 8 are back-outed tie-strut 22 the inners from the sleeve 3 of correspondence, can light stripping 7.
Before outer wall of basement whitewashes, then take out seal ring 4, fill this hole and get final product.
Sealing up screw simple structure of the present invention, solid and reliable, durable stable, mounting or dismounting are convenient, and form removable simultaneously is lighter, and economic benefit is high.
Above-described embodiment is to specific descriptions of the present invention; only be used for the present invention is further illustrated; can not be interpreted as the restriction to protection domain of the present invention, the technician of this area according to the content of foregoing invention, the present invention is made some nonessential improvement and adjust all fall into protection scope of the present invention within.
Claims (5)
1. outer wall of basement Three-section water stop screw rod, comprise the body of rod (2) with water stop spacer (1), it is characterized in that: the described body of rod (2) comprises the bar through walls (21) at middle part and the tie-strut (22) at two ends, described bar through walls (21) two ends are respectively arranged with sleeve (3), described sleeve (3) one ends are threaded with corresponding rod end through walls, sleeve (3) other end is socketed with seal ring (4), described tie-strut is provided with external screw thread on (22), every tie-strut (22) the inner is passed seal ring (4) and is threaded with sleeve (3), and every tie-strut (22) outer end is provided with locking member (5).
2. a kind of outer wall of basement Three-section water stop screw rod according to claim 1, it is characterized in that: described locking member (5) comprises mountain type card (51) and locking nut (52), described mountain type card (51) middle part is provided with connecting hole (511), and described tie-strut (22) passes connecting hole (511) and is threaded with locking nut (52).
3. a kind of outer wall of basement Three-section water stop screw rod according to claim 1 and 2 is characterized in that: described water stop spacer (1) is arranged on bar through walls (21) middle part, and is welded and fixed with bar through walls (21).
4. a kind of outer wall of basement Three-section water stop screw rod according to claim 3, it is characterized in that: described seal ring (4) is circular cone structure, and its thickness is greater than the external screw thread nominal diameter on bar through walls (21).
5. a kind of outer wall of basement Three-section water stop screw rod according to claim 3 is characterized in that: described mountain type card (51) adopts hard plastics or metal material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100483394A CN103114722A (en) | 2013-02-04 | 2013-02-04 | Three-sectional water stopping screw for basement exterior wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100483394A CN103114722A (en) | 2013-02-04 | 2013-02-04 | Three-sectional water stopping screw for basement exterior wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103114722A true CN103114722A (en) | 2013-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100483394A Pending CN103114722A (en) | 2013-02-04 | 2013-02-04 | Three-sectional water stopping screw for basement exterior wall |
Country Status (1)
| Country | Link |
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| CN (1) | CN103114722A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193121A (en) * | 2016-08-30 | 2016-12-07 | 中铁隧道勘测设计院有限公司 | A kind of immersed tube tunnel tube coupling antipriming |
| CN108590178A (en) * | 2018-06-06 | 2018-09-28 | 张伟 | A kind of rod piece through walls reinforced suitable for bare concrete wall |
| CN108590166A (en) * | 2018-06-16 | 2018-09-28 | 哈尔滨鸿盛建筑材料制造股份有限公司 | Assembled steel skeleton template system |
| CN108729590A (en) * | 2017-04-20 | 2018-11-02 | 承洁投资有限公司 | Cross-shaped reinforcing steel bar heightening and thickness elevation device |
| CN112576035A (en) * | 2020-12-11 | 2021-03-30 | 王小明 | Opposite-pulling screw rod for shear wall formwork erection construction and construction method thereof |
| CN112942808A (en) * | 2021-01-29 | 2021-06-11 | 广东亿德兴工程建设有限公司 | Combined template construction method combining mechanized construction |
| CN113882287A (en) * | 2021-08-24 | 2022-01-04 | 上海宝冶集团有限公司 | Culvert body template formwork system and construction method thereof |
| CN113944243A (en) * | 2021-09-24 | 2022-01-18 | 上海宝冶集团有限公司 | Method for fixing external wall insulation board |
| CN113944240A (en) * | 2021-09-24 | 2022-01-18 | 上海宝冶集团有限公司 | Fixed prefabricated structure for sealing basement outer wall post-cast strip in advance and construction method thereof |
| CN114856185A (en) * | 2022-03-31 | 2022-08-05 | 中国一冶集团有限公司 | Variable-section double-umbrella-shaped water stop screw structure and construction method thereof |
| CN115110763A (en) * | 2022-07-28 | 2022-09-27 | 中国十七冶集团有限公司 | Waterproof method for opposite-pulling screw part of basement outer wall |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2285843Y (en) * | 1997-04-04 | 1998-07-08 | 杨禄琦 | Combined through-wall bolt |
| CN201202275Y (en) * | 2008-06-06 | 2009-03-04 | 许栋宇 | Three-segment type basement wall water stop bolt |
| CN202441056U (en) * | 2012-02-21 | 2012-09-19 | 张德长 | Concrete wall form positioning and fastening device |
| CN202450780U (en) * | 2011-11-22 | 2012-09-26 | 浙江宇达建设有限公司 | Combined threaded rod |
| CN203034804U (en) * | 2013-02-04 | 2013-07-03 | 中天建设集团有限公司 | Three-section type water-sealing screw for basement exterior wall |
-
2013
- 2013-02-04 CN CN2013100483394A patent/CN103114722A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2285843Y (en) * | 1997-04-04 | 1998-07-08 | 杨禄琦 | Combined through-wall bolt |
| CN201202275Y (en) * | 2008-06-06 | 2009-03-04 | 许栋宇 | Three-segment type basement wall water stop bolt |
| CN202450780U (en) * | 2011-11-22 | 2012-09-26 | 浙江宇达建设有限公司 | Combined threaded rod |
| CN202441056U (en) * | 2012-02-21 | 2012-09-19 | 张德长 | Concrete wall form positioning and fastening device |
| CN203034804U (en) * | 2013-02-04 | 2013-07-03 | 中天建设集团有限公司 | Three-section type water-sealing screw for basement exterior wall |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193121A (en) * | 2016-08-30 | 2016-12-07 | 中铁隧道勘测设计院有限公司 | A kind of immersed tube tunnel tube coupling antipriming |
| CN108729590A (en) * | 2017-04-20 | 2018-11-02 | 承洁投资有限公司 | Cross-shaped reinforcing steel bar heightening and thickness elevation device |
| CN108590178A (en) * | 2018-06-06 | 2018-09-28 | 张伟 | A kind of rod piece through walls reinforced suitable for bare concrete wall |
| CN108590166A (en) * | 2018-06-16 | 2018-09-28 | 哈尔滨鸿盛建筑材料制造股份有限公司 | Assembled steel skeleton template system |
| WO2019237575A1 (en) * | 2018-06-16 | 2019-12-19 | 哈尔滨鸿盛建筑材料制造股份有限公司 | Assembled cast-in-place concrete shear wall template system |
| CN112576035A (en) * | 2020-12-11 | 2021-03-30 | 王小明 | Opposite-pulling screw rod for shear wall formwork erection construction and construction method thereof |
| CN112942808A (en) * | 2021-01-29 | 2021-06-11 | 广东亿德兴工程建设有限公司 | Combined template construction method combining mechanized construction |
| CN113882287A (en) * | 2021-08-24 | 2022-01-04 | 上海宝冶集团有限公司 | Culvert body template formwork system and construction method thereof |
| CN113944243A (en) * | 2021-09-24 | 2022-01-18 | 上海宝冶集团有限公司 | Method for fixing external wall insulation board |
| CN113944240A (en) * | 2021-09-24 | 2022-01-18 | 上海宝冶集团有限公司 | Fixed prefabricated structure for sealing basement outer wall post-cast strip in advance and construction method thereof |
| CN114856185A (en) * | 2022-03-31 | 2022-08-05 | 中国一冶集团有限公司 | Variable-section double-umbrella-shaped water stop screw structure and construction method thereof |
| CN114856185B (en) * | 2022-03-31 | 2023-08-29 | 中国一冶集团有限公司 | Variable-section double-umbrella-shaped water stop screw structure and construction method thereof |
| CN115110763A (en) * | 2022-07-28 | 2022-09-27 | 中国十七冶集团有限公司 | Waterproof method for opposite-pulling screw part of basement outer wall |
| CN115110763B (en) * | 2022-07-28 | 2023-11-24 | 中国十七冶集团有限公司 | Basement outer wall opposite-pulling screw rod part waterproof method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130522 |