CN202989906U - Butt-joint mechanism of steel sheet piles - Google Patents
Butt-joint mechanism of steel sheet piles Download PDFInfo
- Publication number
- CN202989906U CN202989906U CN2012205751732U CN201220575173U CN202989906U CN 202989906 U CN202989906 U CN 202989906U CN 2012205751732 U CN2012205751732 U CN 2012205751732U CN 201220575173 U CN201220575173 U CN 201220575173U CN 202989906 U CN202989906 U CN 202989906U
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- steel sheet
- sheet pile
- junction plate
- pile
- butt
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Abstract
The utility model provides a butt-joint mechanism of steel sheet piles. The end portions of a first steel sheet pile and a second steel sheet pile are firmly adhered, a first connection plate and a second connection plate are respectively arranged on the front surface and the back surface of the adhering portion of the first steel sheet pile and the second steel sheet pile, and the first steel sheet pile and the second steel sheet pile are respectively and fixedly connected with the first connection plate and the second connection plate through fixing bolts. Thread holes of the steel sheet piles matched with the fixing bolts are respectively arranged at the ends of the first steel sheet pile and the second steel sheet pile. The thread holes of the steel sheet piles are correspondingly matched with thread holes of the connection plates. The fixing bolts are high-strength bolts. The butt-joint mechanism enables steel sheet piles to butt against each other through the bolts and the connection plates, is small in stress, facilitates turnover of the steel sheet piles, ensures the integral verticality of the steel pile sheets and simultaneously can reduce work efficiency.
Description
Technical field
The utility model relates to bridge engineering and hydraulic engineering field, is specifically related to a kind of steel sheet pile docking mechanism for the vertical docking of steel sheet pile.
Background technology
Along with China's expanding economy, steel sheet pile is widely used in increasing engineering now.Due to steel sheet pile length restriction or the restriction of job site headroom, usually need a plurality of shorter steel sheet piles of employing vertically to dock and form the long steel sheet pile that meets the demands, substantially all adopt at present the form of welding to carry out steel sheet pile and vertically dock.Yet when the long length of steel sheet pile stake need to repeatedly be docked, the whole verticality of steel sheet pile can not effectively guarantee.Simultaneously, welding capacity is large, needs large lifting equipment to coordinate, and causes construction efficiency very low because work plane is limited, causes economic input to be multiplied.
The utility model content
For above-mentioned technical problem, the utility model provides a kind of steel sheet pile docking mechanism.This docking mechanism adopts the bolt type assembly unit to connect, and effectively improves efficiency of construction.
The utility model provides a kind of steel sheet pile docking mechanism, the end of the first steel sheet pile and the second steel sheet pile fits tightly, the front and back of the first steel sheet pile and the second steel sheet pile joint place is respectively arranged with the first junction plate and the second junction plate, and described the first steel sheet pile is fixedly connected with the second junction plate with the first junction plate respectively by set bolt with the second steel sheet pile.The first junction plate and the second junction plate fit tightly under the effect of set bolt in the joint place of the first steel sheet pile and the second steel sheet pile, make the first steel sheet pile and the second steel sheet pile effectively dock.
The end of described the first steel sheet pile and the second steel sheet pile is respectively arranged with the steel sheet pile screwed hole that matches with set bolt.
Be respectively arranged with the junction plate screwed hole that matches with set bolt on described the first junction plate and the second junction plate.
Described steel sheet pile screwed hole and the corresponding cooperation of described junction plate screwed hole.
The utility model is simple in structure, and is easy to make, uses the engineering special-less process, is convenient to check operation, and structural safety is secure.Compared to the welding connecting modes that adopt of construction in the past more, the mode that the utility model adopts bolt to coordinate with junction plate is docked steel sheet pile, bolt connects large compared to being welded to connect fatigue strength, stress is little and be conducive to the turnover of steel sheet pile, more can guarantee the whole verticality of steel sheet pile, can reduce work efficiency simultaneously.
Description of drawings
Fig. 1 is the top view of steel sheet pile docking mechanism
Fig. 2 is the front view of steel sheet pile docking mechanism
Wherein, 11-the first steel sheet pile, 12-the second steel sheet pile, 13-steel sheet pile screwed hole, 21-the first junction plate, 22-the second junction plate, 23-junction plate screwed hole, 3-set bolt.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
A kind of steel sheet pile docking mechanism as shown in the figure, the end of the first steel sheet pile 11 and the second steel sheet pile 12 fits tightly, the front and back of the first steel sheet pile 11 and the second steel sheet pile 12 joint places is respectively arranged with the first junction plate 21 and the second junction plate 22, the first steel sheet piles 11 are fixedly connected with the second junction plate 22 with the first junction plate 21 respectively by set bolt 3 with the second steel sheet pile 12.
In technique scheme, the end of the first steel sheet pile 11 and the second steel sheet pile 12 is respectively arranged with the steel sheet pile screwed hole 13 that matches with set bolt 3.
In technique scheme, be respectively arranged with the junction plate screwed hole 23 that matches with set bolt 3 on the first junction plate 21 and the second junction plate 22.
In technique scheme, described steel sheet pile screwed hole 13 and the corresponding cooperation of described junction plate screwed hole 23.
During construction, add drill steel sheet pile screwed hole 13 in the end of the first steel sheet pile 11 and the second steel sheet pile 12 in advance.after the second steel sheet pile 12 puts in place, promote the first steel sheet pile 11 to assigned address, the fine setting locus, the end that guarantees the first steel sheet pile 11 and the second steel sheet pile 12 fits tightly, to be provided with the first junction plate 21 of junction plate screwed hole 23 and the second junction plate 22 and be placed in respectively the front and back of the first steel sheet pile 11 and the second steel sheet pile 12 joint places, guarantee that steel sheet pile screwed hole 13 and junction plate screwed hole 23 are corresponding one by one, set bolt 3 is passed steel sheet pile screwed hole 13 and junction plate screwed hole 23, tightening set bolt 3 fixes steel sheet pile and junction plate, complete the steel sheet pile docking.
Obviously, those skilled in the art can carry out various changes and modification and not break away from spirit and scope of the present utility model the utility model.Like this, if within of the present utility model these are revised and modification belongs to the scope of the utility model claim and equivalent technologies thereof, the utility model also is intended to comprise these changes and modification interior.
The content that is not described in detail in this manual belongs to the known prior art of this area professional and technical personnel.
Claims (4)
1. steel sheet pile docking mechanism, the end of the first steel sheet pile (11) and the second steel sheet pile (12) fits tightly, the front and back that it is characterized in that described the first steel sheet pile (11) and the second steel sheet pile (12) joint place is respectively arranged with the first junction plate (21) and the second junction plate (22), and described the first steel sheet pile (11) is fixedly connected with the second junction plate (22) with the first junction plate (21) respectively by set bolt (3) with the second steel sheet pile (12).
2. steel sheet pile docking mechanism according to claim 1, is characterized in that the end of described the first steel sheet pile (11) and the second steel sheet pile (12) is respectively arranged with the steel sheet pile screwed hole (13) that matches with set bolt (3).
3. steel sheet pile docking mechanism according to claim 2, is characterized in that being respectively arranged with on described the first junction plate (21) and the second junction plate (22) the junction plate screwed hole (23) that matches with set bolt (3).
4. steel sheet pile docking mechanism according to claim 3, is characterized in that described steel sheet pile screwed hole (13) and the corresponding cooperation of described junction plate screwed hole (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205751732U CN202989906U (en) | 2012-11-02 | 2012-11-02 | Butt-joint mechanism of steel sheet piles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205751732U CN202989906U (en) | 2012-11-02 | 2012-11-02 | Butt-joint mechanism of steel sheet piles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202989906U true CN202989906U (en) | 2013-06-12 |
Family
ID=48561100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205751732U Expired - Lifetime CN202989906U (en) | 2012-11-02 | 2012-11-02 | Butt-joint mechanism of steel sheet piles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202989906U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104846826A (en) * | 2015-06-01 | 2015-08-19 | 刘银明 | Regulation plate group for piling in building site |
| CN104847308A (en) * | 2015-06-01 | 2015-08-19 | 刘银明 | Adjusting plate for construction of bottom of water well |
| CN108138458A (en) * | 2015-08-28 | 2018-06-08 | 新日铁住金株式会社 | Vertical joint structure, vertical joint shape for hat steel sheet pile unit and the steel wall of shape for hat steel sheet pile |
| CN112627169A (en) * | 2020-12-11 | 2021-04-09 | 中国二十冶集团有限公司 | Larsen steel sheet pile sinking method for avoiding air obstacles |
-
2012
- 2012-11-02 CN CN2012205751732U patent/CN202989906U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104846826A (en) * | 2015-06-01 | 2015-08-19 | 刘银明 | Regulation plate group for piling in building site |
| CN104847308A (en) * | 2015-06-01 | 2015-08-19 | 刘银明 | Adjusting plate for construction of bottom of water well |
| CN108138458A (en) * | 2015-08-28 | 2018-06-08 | 新日铁住金株式会社 | Vertical joint structure, vertical joint shape for hat steel sheet pile unit and the steel wall of shape for hat steel sheet pile |
| CN108138458B (en) * | 2015-08-28 | 2020-03-27 | 日本制铁株式会社 | Vertical connection structure of hat-shaped steel sheet pile, vertical connection hat-shaped steel sheet pile unit and steel wall |
| CN112627169A (en) * | 2020-12-11 | 2021-04-09 | 中国二十冶集团有限公司 | Larsen steel sheet pile sinking method for avoiding air obstacles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |
|
| CX01 | Expiry of patent term |