CN204238553U - Novel water-stop bolt assembly - Google Patents
Novel water-stop bolt assembly Download PDFInfo
- Publication number
- CN204238553U CN204238553U CN201420737991.7U CN201420737991U CN204238553U CN 204238553 U CN204238553 U CN 204238553U CN 201420737991 U CN201420737991 U CN 201420737991U CN 204238553 U CN204238553 U CN 204238553U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- nut
- screw
- turnover
- positioning bar
- 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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- Clamps And Clips (AREA)
Abstract
The utility model relates to a kind of Novel water-stop bolt assembly.Existing water-proof bolt uses inconvenience, wastes time and energy.For this reason, this Novel water-stop bolt assembly comprises sealing collar and Screw arbor with nut at both-ends, sealing collar is set in the middle of Screw arbor with nut at both-ends, Screw arbor with nut at both-ends two ends are respectively equipped with a positioning bar, Screw arbor with nut at both-ends two ends external screw thread screws in the tapped blind hole of corresponding positioning bar respectively, the screw rod of each positioning bar is also provided with a turnover screw rod, each turnover screw rod two ends are overlapped respectively a pipe clamp and a clamp nut, the described turnover screw rod other end is provided with a square column, the cross section of turnover screw rod is this square column cross section circumscribed circle, each pipe clamp comprises two arc arms, connecting portion in the middle of two arc arms has through hole, described through-hole side wall has a square draw-in groove, described square column can snap in this square draw-in groove.It is simple that this Novel water-stop bolt assembly has structure, and advantage easy to adjust, is applicable to building various mine dam.
Description
Technical field
The utility model relates to a kind of Novel water-stop bolt assembly.
Background technology
Water-proof bolt is that construction work is used for fixing concrete-pouring template when making water proof exterior wall, and module needs the exposed parts of sealing up screw to cut off, wastes time and energy after removing.
Utility model content
The technical problems to be solved in the utility model is the above-mentioned defect how overcoming prior art, provides a kind of Novel water-stop bolt assembly.
For solving the problems of the technologies described above, this Novel water-stop bolt assembly, comprise sealing collar and Screw arbor with nut at both-ends, sealing collar is set in the middle of Screw arbor with nut at both-ends, Screw arbor with nut at both-ends two ends have external screw thread, and be respectively equipped with a positioning bar, the main body of each positioning bar is truncated cone, its small end axle center has tapped blind hole, large end axle center is provided with a screw rod, this screw rod has external screw thread, Screw arbor with nut at both-ends two ends external screw thread screws in the tapped blind hole of corresponding positioning bar respectively, the screw rod of each positioning bar is also provided with a turnover screw rod, this turnover screw rod one end is connected with a cylinder, cylinder endoporus has internal thread, each turnover screw rod two ends are overlapped respectively a pipe clamp and a clamp nut, it is characterized in that, the described turnover screw rod other end is provided with a square column, the cross section of turnover screw rod is this square column cross section circumscribed circle, each pipe clamp comprises two arc arms, connecting portion in the middle of two arc arms has through hole, and be enclosed within described turnover screw rod by this through hole, described through-hole side wall has a square draw-in groove, described square column can snap in this square draw-in groove, Screw arbor with nut at both-ends two ends hand of spiral is contrary, Screw arbor with nut at both-ends stage casing is provided with positive six prisms.The cross section length of side≤this square draw-in groove width≤turnover outer screw diameter of square column.Arm on pipe clamp can be used to clamp scaffolding steel pipe.
Design like this, on the one hand before concreting, by turning positive six prisms, can regulate the spacing of two side templates, this Novel water-stop of dismounting bolt assembly, also not easily dallies.
On the other hand, first remove clamp nut, be enclosed within square column with the square draw-in groove on pipe clamp, just turnover screw rod can be pulled down, not fragile wrench, recycles, safe ready.
It is simple that this Novel water-stop bolt assembly has structure, and advantage easy to adjust, is applicable to building various mine dam.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this Novel water-stop bolt assembly is described further:
Fig. 1 is the structural representation of this Novel water-stop bolt assembly;
Fig. 2 is the structural representation utilizing pipe clamp dismounting to have enough to meet the need Novel water-stop bolt assembly;
Fig. 3 is the pipe clamp structure schematic diagram in this Novel water-stop bolt assembly.
In figure: 1 be sealing collar, 2 be Screw arbor with nut at both-ends, 3 be positioning bar, 4 for turnover screw rod, 5 be cylinder, 6 be pipe clamp, 7 be clamp nut, 8 be square column, 9 be arc arm, 10 be through hole, 11 be square draw-in groove, 12 for positive six prisms.
Detailed description of the invention
Embodiment one: as Figure 1-3, this Novel water-stop bolt assembly comprises sealing collar 1 and Screw arbor with nut at both-ends 2, sealing collar 1 is set in the middle of Screw arbor with nut at both-ends 2, Screw arbor with nut at both-ends 2 two ends have external screw thread, and be respectively equipped with a positioning bar 3, the main body of each positioning bar 3 is truncated cone, its small end axle center has tapped blind hole, large end axle center is provided with a screw rod, this screw rod has external screw thread, Screw arbor with nut at both-ends two ends external screw thread screws in the tapped blind hole of corresponding positioning bar respectively, the screw rod of each positioning bar is also provided with a turnover screw rod 4, this turnover screw rod 4 one end is connected with a cylinder 5, cylinder 5 endoporus has internal thread, each turnover screw rod 4 two ends are overlapped respectively a pipe clamp 6 and a clamp nut 7, it is characterized in that, described turnover screw rod 4 other end is provided with a square column 8, the cross section of turnover screw rod 4 is this square column 8 cross section circumscribed circle, each pipe clamp 6 comprises two arc arms 9, connecting portion in the middle of two arc arms 9 has through hole 10, and be enclosed within described turnover screw rod 4 by this through hole 10, described through-hole side wall has a square draw-in groove 11, described square column 8 can snap in this square draw-in groove 1, Screw arbor with nut at both-ends 1 two ends hand of spiral is contrary, Screw arbor with nut at both-ends 1 stage casing is provided with positive six prisms 12.
Claims (1)
1. a Novel water-stop bolt assembly, comprise sealing collar and Screw arbor with nut at both-ends, sealing collar is set in the middle of Screw arbor with nut at both-ends, Screw arbor with nut at both-ends two ends have external screw thread, and be respectively equipped with a positioning bar, the main body of each positioning bar is truncated cone, its small end axle center has tapped blind hole, large end axle center is provided with a screw rod, this screw rod has external screw thread, Screw arbor with nut at both-ends two ends external screw thread screws in the tapped blind hole of corresponding positioning bar respectively, the screw rod of each positioning bar is also provided with a turnover screw rod, this turnover screw rod one end is connected with a cylinder, cylinder endoporus has internal thread, each turnover screw rod two ends are overlapped respectively a pipe clamp and a clamp nut, it is characterized in that, the described turnover screw rod other end is provided with a square column, the cross section of turnover screw rod is this square column cross section circumscribed circle, each pipe clamp comprises two arc arms, connecting portion in the middle of two arc arms has through hole, and be enclosed within described turnover screw rod by this through hole, described through-hole side wall has a square draw-in groove, described square column can snap in this square draw-in groove, Screw arbor with nut at both-ends two ends hand of spiral is contrary, Screw arbor with nut at both-ends stage casing is provided with positive six prisms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420737991.7U CN204238553U (en) | 2014-11-27 | 2014-11-27 | Novel water-stop bolt assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420737991.7U CN204238553U (en) | 2014-11-27 | 2014-11-27 | Novel water-stop bolt assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204238553U true CN204238553U (en) | 2015-04-01 |
Family
ID=52768066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420737991.7U Expired - Fee Related CN204238553U (en) | 2014-11-27 | 2014-11-27 | Novel water-stop bolt assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204238553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912273A (en) * | 2015-05-25 | 2015-09-16 | 东莞市万科建筑技术研究有限公司 | Construction method of integrated outer wall of insulation facing structure and outer wall |
-
2014
- 2014-11-27 CN CN201420737991.7U patent/CN204238553U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912273A (en) * | 2015-05-25 | 2015-09-16 | 东莞市万科建筑技术研究有限公司 | Construction method of integrated outer wall of insulation facing structure and outer wall |
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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: 20150401 Termination date: 20151127 |