CN110258528B - Assembled and inserted self-clamping type prefabricated hollow underground continuous wall and construction method thereof - Google Patents
Assembled and inserted self-clamping type prefabricated hollow underground continuous wall and construction method thereof Download PDFInfo
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- CN110258528B CN110258528B CN201910482609.XA CN201910482609A CN110258528B CN 110258528 B CN110258528 B CN 110258528B CN 201910482609 A CN201910482609 A CN 201910482609A CN 110258528 B CN110258528 B CN 110258528B
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- guardrail
- wall
- transverse
- transverse guardrail
- sleeve
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- 238000010276 construction Methods 0.000 title claims description 6
- 238000003780 insertion Methods 0.000 claims abstract description 33
- 230000037431 insertion Effects 0.000 claims abstract description 33
- 230000006835 compression Effects 0.000 claims abstract description 5
- 238000007906 compression Methods 0.000 claims abstract description 5
- 210000001503 joint Anatomy 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 238000005553 drilling Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/20—Bulkheads or similar walls made of prefabricated parts and concrete, including reinforced concrete, in situ
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lining And Supports For Tunnels (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a prefabricated hollow underground continuous wall capable of being assembled and inserted in a self-clamping manner, which comprises a wall plate main body, wherein mounting grooves are formed in the two sides and the middle part of the wall plate main body, an insertion sleeve is arranged in each mounting groove, insertion rods are arranged at the two ends in each insertion sleeve, an adjustable section is arranged on each insertion rod, a first mounting hole is formed in each adjustable section, a butt-joint wall plate is arranged at one end of each insertion rod, a compression-resistant end plate is arranged at the top of each butt-joint wall plate, a first transverse guardrail and a second transverse guardrail are respectively arranged on the two sides of the front surface and the back surface of the wall plate main body, and a vertical guardrail is arranged between the first transverse guardrail and. The two sides and the middle part of the interior of the wallboard main body are respectively provided with the installation groove, the insertion sleeve is arranged in the installation groove, and the insertion sleeve and the insertion rod can be conveniently inserted and installed through the insertion sleeve, so that the installation and the disassembly are convenient.
Description
Technical Field
The invention relates to the field of hollow underground continuous walls, in particular to a prefabricated hollow underground continuous wall capable of being assembled and inserted into a self-clamping type.
Background
The prefabricated hollow underground continuous wall is a prefabricated continuous wall, is used for building and supporting an underground building, is a continuous wall body built by utilizing a drilling device to form a groove section, is a continuous wall body built by utilizing the drilling device to form the groove section, has large structural rigidity, can well play a supporting role, is suitable for various geological conditions, can be used as a part of an underground building main body, saves the construction cost, simplifies the construction procedure, has various functions and small construction pollution, is a trenching machine adopted by foundation engineering on the ground, excavates a long and narrow deep groove along the peripheral axis of deep excavation engineering under the condition of slurry wall protection, after the groove is cleared, a reinforcement cage is hung in the groove, then underwater concrete is poured into a unit groove section by a conduit method, and the process is carried out section by section so as to build a continuous reinforced concrete wall underground, as a water-intercepting, seepage-proofing, bearing and water-retaining structure.
The prefabricated hollow underground continuous wall at the present stage has various defects, such as inconvenient installation and disassembly, poor protection strength and inconvenient carrying and transportation.
Disclosure of Invention
The invention aims to provide a prefabricated hollow underground continuous wall capable of being assembled and inserted into a self-clamping type, and aims to solve the problems that in the prior art, the assembly and disassembly are inconvenient, the protection strength is poor, and the carrying and the transportation are inconvenient.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a but assembly inserts from prefabricated hollow underground continuous wall of card formula, includes the wallboard main part, the both sides of wallboard main part and the inside mounting groove that is provided with in middle part, the internally mounted of mounting groove has the insert sleeve pipe, insert the inside both ends of cover and install the insert pole, install the adjustable section on the insert pole, be provided with first mounting hole on the adjustable section, the butt joint wallboard is installed to the one end of inserting the pole, the resistance to compression end plate is installed at the top of butt joint wallboard, first horizontal guardrail and the horizontal guardrail of second are installed respectively to the front of wallboard main part and back both sides, install perpendicular guardrail between first horizontal guardrail and the horizontal guardrail of second.
Preferably, the inside of wallboard main part is provided with well cavity, and the internally mounted of well cavity has the vaulting pole, and the vaulting pole passes through the welding mode and installs the inside at well cavity.
Preferably, connectors are installed at two ends of the vertical guardrail, and the vertical guardrail is fixed between the first transverse guardrail and the second transverse guardrail through the connector bolts.
Preferably, the first and second lateral guardrails are connected with the insertion sleeve through long bolts, and the long bolts penetrate through the outer wall of the insertion sleeve and are fixed with the inner wall of the insertion sleeve through bolts.
Preferably, the insertion sleeve is provided with a second mounting hole, and the first mounting hole on the adjustable section and the second mounting hole on the insertion sleeve are correspondingly mounted.
Compared with the prior art, the invention has the beneficial effects that: the wallboard comprises a wallboard main body, wherein the wallboard main body is provided with a mounting groove, mounting grooves are formed in two sides and the middle of the interior of the wallboard main body, an insertion sleeve is arranged in the mounting groove, the insertion sleeve and an insertion rod can be conveniently inserted and mounted through the insertion sleeve, the mounting and the dismounting are convenient, a first transverse guardrail and a second transverse guardrail are respectively arranged on two sides of the front surface and two sides of the back surface of the wallboard main body, a vertical guardrail is arranged between the first transverse guardrail and the second transverse guardrail through a connector, the outer side of the wallboard main body can be conveniently protected through the first transverse guardrail, the second transverse guardrail and the vertical guardrail, the protection strength of the wallboard main body is improved, butt-joint wallboards are arranged at two ends of the wallboard main body, a compression-resisting end plate is arranged at one end of each butt-joint wallboard, the insertion rod.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Figure 2 is a top view of the wallboard body of the present invention.
Fig. 3 is a side view of the vertical guard rail of the present invention.
In the figure: 1. a compression-resistant end plate; 2. butting the wallboards; 3. an insertion rod; 4. the section can be adjusted; 5. a first mounting hole; 6. inserting a cannula; 7. a first transverse fence; 8. mounting grooves; 9. a wallboard body; 10. a second transverse fence; 11. a connector; 12. erecting a guardrail; 13. a long bolt; 14. a hollow cavity; 15. a stay bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, a prefabricated self-plugging type underground diaphragm wall comprises a wall panel main body 9, wherein mounting grooves 8 are formed in two sides and a middle portion of the wall panel main body 9, the mounting grooves 8 facilitate mounting of a plugging sleeve 6, a hollow cavity 14 is formed in the wall panel main body 9, a stay bar 15 is mounted in the hollow cavity 14, the stay bar 15 is used for supporting the hollow cavity 14, the stay bar 15 is mounted in the hollow cavity 14 by welding, a plugging sleeve 6 is mounted in the mounting groove 8, the plugging sleeve 6 facilitates mounting of the plugging bar 3, the plugging bar 3 is mounted at two ends in the plugging sleeve 6, the plugging bar 3 facilitates mounting of a butting wall panel 2 at two ends of the wall panel main body 9, an adjustable section 4 is mounted on the plugging bar 3, the adjustable section 4 facilitates adjusting the plugging bar 3 to be mounted in the plugging sleeve 6 through a first mounting hole 5 on the adjustable section 4, the adjustable section 4 is provided with a first mounting hole 5, one end of the insertion rod 3 is provided with a butt-joint wall plate 2, the top of the butt-joint wall plate 2 is provided with a pressure-resistant end plate 1, the pressure-resistant end plate 1 can protect the butt-joint wall plate 2, the front side and the back side of the wall plate main body 9 are respectively provided with a first transverse guardrail 7 and a second transverse guardrail 10, the first transverse guardrail 7 and the second transverse guardrail 10 are used for protecting the outer side of the wall plate main body 9, the first transverse guardrail 7 and the second transverse guardrail 10 are connected with the insertion sleeve 6 through long bolts 13, the long bolts 13 penetrate through the outer wall of the insertion sleeve 6 and are fixed with inner wall bolts of the insertion sleeve 6, the insertion sleeve 6 is provided with a second mounting hole, the first mounting hole 5 on the adjustable section 4 is correspondingly mounted with the second mounting hole on the insertion sleeve 6, a vertical guardrail 12 is mounted between the first transverse guardrail 7 and the second transverse guardrail 10, and the vertical guardrail 12 is used for, connectors 11 are installed at two ends of the vertical guardrail 12, and the vertical guardrail 12 is fixed between the first transverse guardrail 7 and the second transverse guardrail 10 through the connectors 11.
The working principle of the invention is as follows: this equipment is when using, install the both sides of inserting sleeve 6 in wallboard main part 9 through stay bolt 13 with first horizontal guardrail 7 and second horizontal guardrail 10, then will erect guardrail 12 and install between first horizontal guardrail 7 and second horizontal guardrail 10 through connector 11, protect wallboard main part 9 through first horizontal guardrail 7, second horizontal guardrail 10 and perpendicular guardrail 12, will dock wallboard 2 and be connected with inserting sleeve 6 through inserting pole 3, and adjust the height that docks wallboard 2 through adjustable section 4, the resistance to compression end plate 1 through docking wallboard 2 and its one end is used for protecting the both ends of wallboard main part 9.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A prefabricated hollow underground continuous wall capable of being assembled and inserted into a self-clamping type comprises a wall plate main body (9), the method is characterized in that: mounting grooves (8) are arranged at the two sides and in the middle of the wallboard main body (9), an inserting sleeve (6) is arranged in the mounting groove (8), inserting rods (3) are arranged at two ends of the inside of the inserting sleeve (6), the insert rod (3) is provided with an adjustable section (4), the adjustable section (4) is provided with a first mounting hole (5), one end of the insertion rod (3) is provided with a butt joint wallboard (2), the top of the butt joint wallboard (2) is provided with a pressure-resistant end plate (1), a first transverse guardrail (7) and a second transverse guardrail (10) are respectively arranged on the front side and the back side of the wallboard main body (9), a vertical guardrail (12) is arranged between the first transverse guardrail (7) and the second transverse guardrail (10).
2. An assemblably insertable self-clamping prefabricated hollow underground diaphragm wall as claimed in claim 1, wherein: the wallboard is characterized in that a hollow cavity (14) is arranged inside the wallboard main body (9), a support rod (15) is arranged inside the hollow cavity (14), and the support rod (15) is arranged inside the hollow cavity (14) in a welding mode.
3. An assemblably insertable self-clamping prefabricated hollow underground diaphragm wall as claimed in claim 1, wherein: connectors (11) are installed at two ends of the vertical guardrail (12), and the vertical guardrail (12) is fixed between the first transverse guardrail (7) and the second transverse guardrail (10) through the connectors (11) by bolts.
4. An assemblably insertable self-clamping prefabricated hollow underground diaphragm wall as claimed in claim 1, wherein: the first transverse guardrail (7) and the second transverse guardrail (10) are connected with the insertion sleeve (6) through long bolts (13), and the long bolts (13) penetrate through the outer wall of the insertion sleeve (6) and are fixed with the inner wall of the insertion sleeve (6) through bolts.
5. An assemblably insertable self-clamping prefabricated hollow underground diaphragm wall as claimed in claim 1, wherein: the inserting sleeve (6) is provided with a second mounting hole, and the first mounting hole (5) in the adjustable section (4) is correspondingly mounted with the second mounting hole in the inserting sleeve (6).
6. A construction method of a prefabricated self-clamping type hollow underground continuous wall as claimed in claim 1, wherein: the wall plate comprises a wall plate body, a first transverse guardrail and a second transverse guardrail are mounted on two sides of an insertion sleeve in the wall plate body through long bolts, then the vertical guardrail is mounted between the first transverse guardrail and the second transverse guardrail through connectors, the wall plate body is protected through the first transverse guardrail and the second transverse guardrail, butt joint wall plates are connected with the insertion sleeve through insertion rods, the height of the butt joint wall plates can be adjusted through adjustable sections, and two ends of the wall plate body are protected through compression-resistant end plates of the butt joint wall plates and one ends of the butt joint wall plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910482609.XA CN110258528B (en) | 2019-06-04 | 2019-06-04 | Assembled and inserted self-clamping type prefabricated hollow underground continuous wall and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910482609.XA CN110258528B (en) | 2019-06-04 | 2019-06-04 | Assembled and inserted self-clamping type prefabricated hollow underground continuous wall and construction method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110258528A CN110258528A (en) | 2019-09-20 |
| CN110258528B true CN110258528B (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910482609.XA Active CN110258528B (en) | 2019-06-04 | 2019-06-04 | Assembled and inserted self-clamping type prefabricated hollow underground continuous wall and construction method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN110258528B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110939138A (en) * | 2019-12-11 | 2020-03-31 | 中铁第四勘察设计院集团有限公司 | Underground diaphragm wall subassembly |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07207659A (en) * | 1994-01-24 | 1995-08-08 | Chem Grouting Co Ltd | Built-up method of cage body in continuous wall |
| US6240700B1 (en) * | 1999-10-12 | 2001-06-05 | Chyi Sheu | Constructing method for underground continuous double-row walls and the structure of continuous double-row walls |
| JP2017179734A (en) * | 2016-03-28 | 2017-10-05 | 大成建設株式会社 | Construction joint structure of underground continuous wall |
| CN207376649U (en) * | 2017-08-03 | 2018-05-18 | 中铁四局集团第二工程有限公司 | U-type groove side wall no pulling rod formwork integrated with barricade and the faced wall being made of the template |
| WO2019000031A1 (en) * | 2017-06-26 | 2019-01-03 | Armour Wall Group Pty Limited | Top-to-bottom construction system |
| CN208441084U (en) * | 2018-07-01 | 2019-01-29 | 沈阳建筑大学 | Coercion underground continuous wall |
-
2019
- 2019-06-04 CN CN201910482609.XA patent/CN110258528B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07207659A (en) * | 1994-01-24 | 1995-08-08 | Chem Grouting Co Ltd | Built-up method of cage body in continuous wall |
| US6240700B1 (en) * | 1999-10-12 | 2001-06-05 | Chyi Sheu | Constructing method for underground continuous double-row walls and the structure of continuous double-row walls |
| JP2017179734A (en) * | 2016-03-28 | 2017-10-05 | 大成建設株式会社 | Construction joint structure of underground continuous wall |
| WO2019000031A1 (en) * | 2017-06-26 | 2019-01-03 | Armour Wall Group Pty Limited | Top-to-bottom construction system |
| CN207376649U (en) * | 2017-08-03 | 2018-05-18 | 中铁四局集团第二工程有限公司 | U-type groove side wall no pulling rod formwork integrated with barricade and the faced wall being made of the template |
| CN208441084U (en) * | 2018-07-01 | 2019-01-29 | 沈阳建筑大学 | Coercion underground continuous wall |
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| Publication number | Publication date |
|---|---|
| CN110258528A (en) | 2019-09-20 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Luo Kailiang Inventor after: Wang Huan Inventor before: Wang Huan |
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| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20220207 Address after: 510000 rooms a401, 403 and 405, zone a, Guangzhou International Business Incubator, No. 3, Juquan Road, Science City, Huangpu District, Guangzhou, Guangdong Province Patentee after: Guangzhou Jianyan Construction Machinery Co.,Ltd. Address before: 510620 room 3a082, 3rd floor, 185 Huangsha Avenue Road, Liwan District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU S&Y AND CIVIL ENGINEERING GROUP Co.,Ltd. |
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Effective date of registration: 20220302 Address after: 510000 room 1301, No. 57, TIYU West Road, Tianhe District, Guangzhou, Guangdong Patentee after: Guangzhou new Mdt InfoTech Ltd. Address before: 510000 rooms a401, 403 and 405, zone a, Guangzhou International Business Incubator, No. 3, Juquan Road, Science City, Huangpu District, Guangzhou, Guangdong Province Patentee before: Guangzhou Jianyan Construction Machinery Co.,Ltd. |
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Effective date of registration: 20221024 Address after: 272400 Industrial Park provincial road, wanzhang Town, Jiaxiang County, Jining City, Shandong Province (west side of s252) Patentee after: SHANDONG JIA DA FABRICATED BUILDING TECHNOLOGY Co.,Ltd. Address before: 510000 room 1301, No. 57, TIYU West Road, Tianhe District, Guangzhou, Guangdong Patentee before: Guangzhou new Mdt InfoTech Ltd. |
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| TR01 | Transfer of patent right |