CN210562121U - From precast sheet pile who connects - Google Patents
From precast sheet pile who connects Download PDFInfo
- Publication number
- CN210562121U CN210562121U CN201921069941.5U CN201921069941U CN210562121U CN 210562121 U CN210562121 U CN 210562121U CN 201921069941 U CN201921069941 U CN 201921069941U CN 210562121 U CN210562121 U CN 210562121U
- Authority
- CN
- China
- Prior art keywords
- sheet pile
- pile body
- main muscle
- main rib
- main
- 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
Links
- 210000003205 muscle Anatomy 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004078 waterproofing Methods 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 239000002390 adhesive tape Substances 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 5
- 241000309551 Arthraxon hispidus Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
The utility model discloses a from prefabricated sheet pile who takes joint, including the sheet pile body, the tang of installation usefulness about the sheet pile body top end formed, the notch of installation usefulness about its bottom formed, be provided with the last even main muscle of stretching out the top and stretch out the lower even main muscle of bottom in the sheet pile body, go up even main muscle, the installation that even main muscle was used for the lower board pile body down. The lower part of the sheet pile body forms a lower preformed hole which is convenient for inserting the upper main reinforcement, and the upper part of the sheet pile body forms an upper preformed hole which is convenient for inserting the lower main reinforcement. The utility model discloses an assembly of hypoplastron is realized to the concave-convex mouth of lower extreme on the sheet pile body to through last main muscle, link the reciprocal anchorage of main muscle realization upper and lower sheet pile body down, go up even main muscle, link the main muscle down crisscross and crisscross along width direction along sheet pile body length direction, optimize the connected mode, and set up the water expansion type adhesive tape of meeting at the tip, thereby satisfied pressure-bearing and all directions transmission moment of flexure and shear force requirement, reached the effect of stagnant water prevention of seepage simultaneously.
Description
Technical Field
The utility model belongs to precast sheet pile field, concretely relates to from precast sheet pile who connects.
Background
The sheet pile is used as a basic component of the prefabricated reinforced concrete underground continuous wall, and the problem of the joint of two vertical monomer components always exists. Firstly, the requirements of bearing between two members and the requirements of transmitting bending moment and shearing force in all directions cannot be met, and secondly, the functions of water stopping and seepage preventing are difficult to ensure.
Disclosure of Invention
The utility model discloses a solve the problem that prior art exists and propose, its purpose provides a from precast slab pile who takes the joint.
The technical scheme of the utility model is that: the prefabricated sheet pile with the joint comprises a sheet pile body, wherein a convex opening for upper and lower installation is formed at the top end of the sheet pile body, a concave opening for upper and lower installation is formed at the bottom end of the sheet pile body, an upper connecting main rib extending out of the top end and a lower connecting main rib extending out of the bottom end are arranged in the sheet pile body, and the upper connecting main rib and the lower connecting main rib are used for installing the upper and lower sheet pile bodies.
Preferably, the lower part of the sheet pile body forms a lower preformed hole for facilitating the insertion of the upper main reinforcement, and the upper part of the sheet pile body forms an upper preformed hole for facilitating the insertion of the lower main reinforcement.
Preferably, an upper connecting groove is formed in the side wall of the upper portion of the sheet pile body, and the lower connecting main ribs are connected in the upper connecting groove through a main rib connector.
Preferably, a lower connecting groove is formed in the side wall of the lower part of the sheet pile body, and the upper connecting main reinforcement is connected in the lower connecting groove through a main reinforcement connector.
Preferably, sheet pile body side end forms continuous mortise-tenon joint structure, mortise-tenon joint structure includes mortise-tenon joint groove of sheet pile body one side and mortise-tenon joint head of sheet pile body opposite side.
Preferably, the sheet pile body upper end and the collar upper end form a waterproof groove for sealing and waterproofing.
Preferably, the upper connecting main rib and the lower connecting main rib are arranged at intervals on one side of the sheet pile body.
Preferably, the same cross section of the sheet pile body is provided with an upper main connecting rib and a lower main connecting rib.
Preferably, the distances between the upper main rib and the central plane of the sheet pile body are the same as the distances between the lower main rib and the central plane of the sheet pile body.
The utility model discloses an assembly of hypoplastron is realized to the concave-convex mouth of lower extreme on the sheet pile body to through last main muscle, link the reciprocal anchorage of main muscle realization upper and lower sheet pile body down, go up even main muscle, link the main muscle down crisscross and crisscross along width direction along sheet pile body length direction, optimize the connected mode, and set up the water expansion type adhesive tape of meeting at the tip, thereby satisfied pressure-bearing and all directions transmission moment of flexure and shear force requirement, reached the effect of stagnant water prevention of seepage simultaneously.
Drawings
3 FIG. 3 1 3 is 3 a 3 cross 3- 3 sectional 3 view 3 taken 3 along 3 section 3 A 3- 3 A 3 of 3 FIG. 3 3 3; 3
FIG. 2 is a cross-sectional view taken along section B-B of FIG. 3;
FIG. 3 is a schematic view of the upper and lower assembly of the sheet pile of the present invention;
fig. 4 is a plan view of one structure of sheet piles in accordance with the present invention;
fig. 5 is a top view of another structure of sheet piles in accordance with the present invention;
wherein:
1 sheet pile body and 2 convex mouths
3 notch 4 upper connecting groove
5 lower connecting groove 6 lower connecting main rib
7 upper connecting main rib 8 main rib connector
9 waterproof groove and 10 lower preformed holes
12 mortise and tenon grooves with preformed holes on 11
13 tenon head.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and examples:
as shown in fig. 1 to 5, a prefabricated sheet pile with a joint comprises a sheet pile body 1, wherein a boss 2 for vertical installation is formed at the top end of the sheet pile body 1, a notch 3 for vertical installation is formed at the bottom end of the sheet pile body 1, an upper main connecting rib 7 extending out of the top end and a lower main connecting rib 6 extending out of the bottom end are arranged in the sheet pile body 1, and the upper main connecting rib 7 and the lower main connecting rib 6 are used for installing the upper sheet pile body and the lower sheet pile body 1.
The lower part of the sheet pile body 1 is provided with a lower preformed hole 10 for facilitating the insertion of the upper main reinforcement 7, and the upper part of the sheet pile body 1 is provided with an upper preformed hole 11 for facilitating the insertion of the lower main reinforcement 6.
An upper connecting groove 4 is formed in the side wall of the upper portion of the sheet pile body 1, and the lower connecting main ribs 6 are connected in the upper connecting groove 4 through main rib connectors 8.
And a lower connecting groove 5 is formed in the side wall of the lower part of the sheet pile body 1, and the upper connecting main ribs 7 are connected in the lower connecting groove 5 through main rib connectors 8.
The side end of the sheet pile body 1 forms a connected mortise and tenon structure, and the mortise and tenon structure comprises a mortise and tenon groove 12 on one side of the sheet pile body 1 and a mortise and tenon head 13 on the other side of the sheet pile body 1.
The upper end of the sheet pile body 1 and the upper end of the convex opening 2 form a waterproof groove 9 for sealing and waterproofing.
The upper connecting main reinforcement 7 and the lower connecting main reinforcement 6 are arranged at intervals on one side of the sheet pile body 1.
The same cross section of the sheet pile body 1 is provided with an upper main connecting rib 7 and a lower main connecting rib 6.
The distances between the upper connecting main rib 7 and the lower connecting main rib 6 and the central plane of the sheet pile body 1 are the same.
The upper and lower pile bodies 1 are connected and fixed by the matching of concave and convex openings and the insertion of the upper connecting main rib 7 and the lower connecting main rib 6. Thereby achieving the function of vertical joint. The sizes of the upper connecting groove 4 and the lower connecting groove 5 are determined according to the depths of the upper connecting main rib 7 and the lower connecting main rib 6 and the length of the main rib connector, and the requirement that the connector connects the main ribs can be met.
Three waterproof grooves 9 are arranged between the upper and lower sheet pile bodies 1, wherein two waterproof grooves 9 are positioned at the upper end of the sheet pile body 1, and one waterproof groove 9 is positioned at the top of the convex opening 2. The water-swelling adhesive tape is arranged in the waterproof groove 9, so that the adhesive tape is arranged in the surface of the concrete.
Furthermore, a main rib is also arranged between the convex opening 2 and the concave opening 3.
The utility model discloses a work progress as follows:
the sheet pile body 1 is hung and placed in the grooving and fixed, the convex opening 2 of the sheet pile body faces upwards, and the upper connecting groove 4 and the lower connecting groove 5 are exposed out of the wall guiding surface. And then, the next sheet pile body 1 is hung on the previous sheet pile body 1, so that the main ribs of the two sheet pile bodies 1 are aligned and connected with the reserved holes. After the two sheet pile bodies 1 are properly connected, the main reinforcements are connected by using the main reinforcement connector 8, and the connection mode can adopt mechanical connection.
Go up spread groove 4, spread groove 5 and wait to connect the completion back, in time fill, prevent that main muscle connector 8 and main muscle from rustting corrosion.
The utility model discloses an assembly of hypoplastron is realized to the concave-convex mouth of lower extreme on the sheet pile body to through last main muscle, link the reciprocal anchorage of main muscle realization upper and lower sheet pile body down, go up even main muscle, link the main muscle down crisscross and crisscross along width direction along sheet pile body length direction, optimize the connected mode, and set up the water expansion type adhesive tape of meeting at the tip, thereby satisfied pressure-bearing and all directions transmission moment of flexure and shear force requirement, reached the effect of stagnant water prevention of seepage simultaneously.
Claims (9)
1. A self-pieced precast sheet pile, comprising a sheet pile body (1), characterized in that: the sheet pile body (1) top forms bellmouth (2) of installing usefulness from top to bottom, and the notch (3) of installing usefulness from top to bottom are formed to its bottom, be provided with in the sheet pile body (1) and stretch out last even main muscle (7) of top and stretch out lower even main muscle (6) of bottom, last even main muscle (7), lower even main muscle (6) are used for the installation of upper and lower board pile body (1).
2. A self-jointed precast sheet pile according to claim 1, wherein: the lower part of the sheet pile body (1) forms a lower preformed hole (10) which is convenient for connecting with a main rib (7) in an inserted mode, and the upper part of the sheet pile body (1) forms an upper preformed hole (11) which is convenient for connecting with a main rib (6) in an inserted mode.
3. A self-jointed precast sheet pile according to claim 2, wherein: an upper connecting groove (4) is formed in the side wall of the upper portion of the sheet pile body (1), and the lower connecting main rib (6) is connected in the upper connecting groove (4) through a main rib connector (8).
4. A self-jointed precast sheet pile according to claim 3, wherein: the lower connecting groove (5) is formed in the side wall of the lower portion of the sheet pile body (1), and the upper connecting main rib (7) is connected in the lower connecting groove (5) through the main rib connector (8).
5. A self-jointed precast sheet pile according to claim 1, wherein: the side end of the sheet pile body (1) forms a connected mortise and tenon structure, and the mortise and tenon structure comprises a mortise and tenon groove (12) on one side of the sheet pile body (1) and a mortise and tenon head (13) on the other side of the sheet pile body (1).
6. A self-jointed precast sheet pile according to claim 1, wherein: and waterproof grooves (9) for sealing and waterproofing are formed at the upper ends of the sheet pile body (1) and the upper ends of the convex openings (2).
7. A self-jointed precast sheet pile according to claim 4, wherein: the upper connecting main rib (7) and the lower connecting main rib (6) are arranged at intervals on one side of the sheet pile body (1).
8. A self-jointed precast sheet pile according to claim 4, wherein: the same cross section of the sheet pile body (1) is provided with an upper main rib (7) and a lower main rib (6).
9. A self-jointed precast sheet pile according to claim 8, wherein: the distances between the upper connecting main rib (7) and the lower connecting main rib (6) and the central plane of the sheet pile body (1) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921069941.5U CN210562121U (en) | 2019-07-10 | 2019-07-10 | From precast sheet pile who connects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921069941.5U CN210562121U (en) | 2019-07-10 | 2019-07-10 | From precast sheet pile who connects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210562121U true CN210562121U (en) | 2020-05-19 |
Family
ID=70632093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921069941.5U Expired - Fee Related CN210562121U (en) | 2019-07-10 | 2019-07-10 | From precast sheet pile who connects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210562121U (en) |
-
2019
- 2019-07-10 CN CN201921069941.5U patent/CN210562121U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20200519 |