CN110258528A - One kind can assemble insertion self-clamping type precast hollow diaphram wall and its construction method - Google Patents
One kind can assemble insertion self-clamping type precast hollow diaphram wall and its construction method Download PDFInfo
- Publication number
- CN110258528A CN110258528A CN201910482609.XA CN201910482609A CN110258528A CN 110258528 A CN110258528 A CN 110258528A CN 201910482609 A CN201910482609 A CN 201910482609A CN 110258528 A CN110258528 A CN 110258528A
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- China
- Prior art keywords
- guardrail
- wallboard
- main body
- horizontal guardrail
- casing
- 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.)
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Links
- 238000003780 insertion Methods 0.000 title claims abstract description 66
- 230000037431 insertion Effects 0.000 title claims abstract description 66
- 238000010276 construction Methods 0.000 title claims description 5
- 238000003032 molecular docking Methods 0.000 claims abstract description 18
- 230000006835 compression Effects 0.000 claims abstract description 9
- 238000007906 compression Methods 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
Landscapes
- 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)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The invention discloses one kind can assemble insertion self-clamping type precast hollow diaphram wall, including wallboard main body, the two sides and middle part of the wallboard main body are internally provided with mounting groove, the inside of the mounting groove is equipped with insertion casing, the insertion inside pipe casing both ends are equipped with insertion rod, adjustable section is equipped in the insertion rod, the first mounting hole is provided on described adjustable section, one end of the insertion rod is equipped with docking wallboard, resistance to compression end plate is installed at the top of the docking wallboard, the front and back two sides of the wallboard main body are separately installed with the first horizontal guardrail and the second horizontal guardrail, perpendicular guardrail is installed between the first horizontal guardrail and the second horizontal guardrail.The inside two sides and middle part of wallboard main body of the invention are provided with mounting groove, are equipped with insertion casing in the inside of mounting groove, install by the way that insertion casing is convenient with insertion rod insertion, facilitate installing and dismounting.
Description
Technical field
The present invention relates to hollow diaphram wall field, specifically a kind of insertion self-clamping type precast hollow underground of assembling connects
Continuous wall.
Background technique
Precast hollow diaphram wall is a kind of diaphragm wall of previously prepared completion, and the construction for hypogee supports,
Diaphragm wall is the continuous wall for forming a slot section using geo-drilling equipment and being built into, using geo-drilling equipment one slot section of formation
The continuous wall being built into, the rigidity of structure is big, can be very good to play a supporting role, and is suitble to a variety of different geological conditions, can
As a part of hypogee main body, project cost has been saved, has simplified operational procedure, effect multiplicity, construction public hazards are small, ground
Lower diaphragm wall is that foundation engineering uses a kind of trench machine on the ground, along the periphery axis of deep excavation project, is protected in mud
Under the conditions of wall, a long and narrow deep trouth is excavated out, after clear slot, steel reinforcement cage is hung in slot, is then mixed under water with tremie method placing
Solidifying soil builds up a unit groove section, so carries out paragraph by paragraph, builds up continuous armored concrete wall together in underground, as cutting
Water, antiseepage, load-bearing, water-retaining structure.
There are many shortcomings for the precast hollow diaphram wall of current stage, for example, installing and dismounting is inconvenient, and
Protect intensity difference, it has not been convenient to carry and transport.
Summary of the invention
The purpose of the present invention is to provide one kind can assemble insertion self-clamping type precast hollow diaphram wall, existing to solve
Installing and dismounting in technology is inconvenient, and protects intensity difference, it has not been convenient to the problem of carrying and transporting.
To achieve the above object, the invention provides the following technical scheme: one kind can assemble with being inserted into self-clamping type precast hollow
Lower diaphragm wall, including wallboard main body, the two sides and middle part of the wallboard main body are internally provided with mounting groove, the mounting groove it is interior
Portion is equipped with insertion casing, and the insertion inside pipe casing both ends are equipped with insertion rod, adjustable section are equipped in the insertion rod, institute
It states and is provided with the first mounting hole on adjustable section, one end of the insertion rod is equipped with docking wallboard, the top of the docking wallboard
Resistance to compression end plate is installed, the front and back two sides of the wallboard main body are separately installed with the first horizontal guardrail and the second horizontal guardrail,
Perpendicular guardrail is installed between the first horizontal guardrail and the second horizontal guardrail.
Preferably, the wallboard main body is internally provided with hollow cavity, and the inside of hollow cavity is equipped with strut, and strut
The inside of hollow cavity is mounted on by welding manner.
Preferably, the both ends of the perpendicular guardrail are equipped with connector, and perpendicular guardrail is fixed on first by connecting hook bolt
Between horizontal guardrail and the second horizontal guardrail.
Preferably, the described first horizontal guardrail and the second horizontal guardrail are by stay bolt and insertion casing connection, and stay bolt is worn
The interior walls bolt for crossing the outer wall and insertion casing of insertion casing is fixed.
Preferably, it is provided with the second mounting hole on the insertion casing, and the first mounting hole on adjustable section and insertion cover
The corresponding installation of the second mounting hole on pipe.
Compared with prior art, the beneficial effects of the present invention are: the inside two sides and middle part of wallboard main body of the invention are equal
It is provided with mounting groove, insertion casing is installed in the inside of mounting groove, is installed by the way that insertion casing is convenient with insertion rod insertion, side
Just installing and dismounting, and it is separately installed with the first horizontal guardrail and the second horizontal guardrail in the front and back two sides of wallboard main body,
Perpendicular guardrail is equipped with by connector between one horizontal guardrail and the second horizontal guardrail, by the first horizontal guardrail, the second horizontal guardrail and is erected
Guardrail is convenient to protecting on the outside of wallboard main body, increases the protection intensity of wallboard main body, and pacify at the both ends of wallboard main body
Equipped with docking wallboard, resistance to compression end plate is installed in one end of docking wallboard, insertion rod is installed in the bottom of docking wallboard, is passed through
It facilitates the installing and dismounting of docking wallboard, and the height of wallboard can be adjusted.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the top view of wallboard main body of the invention.
Fig. 3 is the side view of perpendicular guardrail of the invention.
In figure: 1, resistance to compression end plate；2, wallboard is docked；3, insertion rod；4, adjustable section；5, the first mounting hole；6, it is inserted into casing；
7, the first horizontal guardrail；8, mounting groove；9, wallboard main body；10, the second horizontal guardrail；11, connector；12, guardrail is erected；13, stay bolt；
14, hollow cavity；15, strut.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~3, in the embodiment of the present invention, one kind can assemble insertion self-clamping type precast hollow diaphram wall, packet
Wallboard main body 9 is included, the two sides and middle part of wallboard main body 9 are internally provided with mounting groove 8, and mounting groove 8 facilitates the peace of insertion casing 6
Dress, wallboard main body 9 is internally provided with hollow cavity 14, and the inside of hollow cavity 14 is equipped with strut 15, and strut 15 is used to centering
Cavity 14 is supported, and strut 15 is mounted on the inside of hollow cavity 14 by welding manner, and the inside of mounting groove 8 is equipped with slotting
Enter casing 6, insertion casing 6 facilitates the installation of insertion rod 3, and insertion 6 inside both ends of casing are equipped with insertion rod 3,3 convenience of insertion rod
Make to dock the both ends that wallboard 2 is mounted on wallboard main body 9, adjustable section 4 is equipped in insertion rod 3, adjustable section 4 conveniently passes through thereon
First mounting hole 5 adjusts the inside that insertion rod 3 is mounted on insertion casing 6, is provided with the first mounting hole 5, insertion rod on adjustable section 4
3 one end is equipped with docking wallboard 2, and the top of docking wallboard 2 is equipped with resistance to compression end plate 1, and resistance to compression end plate 1 can be to docking wallboard
2 are protected, and the front and back two sides of wallboard main body 9 are separately installed with the first horizontal guardrail 7 and the second horizontal guardrail 10, and first is horizontal
Guardrail 7 and the second horizontal guardrail 10 are used to protect the outside of wallboard main body 9, and the first horizontal guardrail 7 and the second horizontal guardrail 10 are logical
It crosses stay bolt 13 to connect with insertion casing 6, and stay bolt 13 passes through the outer wall of insertion casing 6 and the interior walls spiral shell of insertion casing 6
Bolt is fixed, and is inserted on casing 6 and is provided with the second mounting hole, and the first mounting hole 5 on adjustable section 4 and the on insertion casing 6
The corresponding installation of two mounting holes, is equipped with perpendicular guardrail 12 between the first horizontal guardrail 7 and the second horizontal guardrail 10, and perpendicular guardrail 12 is used to reinforce
Protection, the both ends of perpendicular guardrail 12 are equipped with connector 11, and perpendicular guardrail 12 is fixed on the first horizontal guardrail 7 by 11 bolt of connector
And second between horizontal guardrail 10.
The working principle of the invention is: the equipment passes through long spiral shell when in use, by the first horizontal guardrail 7 and the second horizontal guardrail 10
Bolt 13 is mounted on the two sides of the insertion casing 6 in wallboard main body 9, and perpendicular guardrail 12 is then mounted on the first cross by connector 11
Between guardrail 7 and the second horizontal guardrail 10, wallboard main body 9 is carried out by the first horizontal guardrail 7, the second horizontal guardrail 10 and perpendicular guardrail 12
Docking wallboard 2 is inserted into casing 6 by insertion rod 3, and adjusts the height of docking wallboard 2 by adjustable section 4 by protection, is passed through
Docking wallboard 2 and the resistance to compression end plate 1 of one end are used to protect the both ends of wallboard main body 9.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (6)
1. one kind can assemble insertion self-clamping type precast hollow diaphram wall, including wallboard main body (9), it is characterised in that: described
The two sides and middle part of wallboard main body (9) are internally provided with mounting groove (8), and the inside of the mounting groove (8) is equipped with insertion casing
(6), the internal both ends of the insertion casing (6) are equipped with insertion rod (3), are equipped with adjustable section (4), institute on the insertion rod (3)
It states and is provided on adjustable section (4) the first mounting hole (5), one end of the insertion rod (3) is equipped with docking wallboard (2), described right
It connects and resistance to compression end plate (1) is installed at the top of wallboard (2), the front and back two sides of the wallboard main body (9) are separately installed with
One horizontal guardrail (7) and the second horizontal guardrail (10) are equipped with perpendicular guardrail between the first horizontal guardrail (7) and the second horizontal guardrail (10)
(12)。
2. one kind according to claim 1 can assemble insertion self-clamping type precast hollow diaphram wall, it is characterised in that: institute
Being internally provided with hollow cavity (14) for wallboard main body (9) is stated, and the inside of hollow cavity (14) is equipped with strut (15), and strut
(15) inside of hollow cavity (14) is mounted on by welding manner.
3. one kind according to claim 1 can assemble insertion self-clamping type precast hollow diaphram wall, it is characterised in that: institute
The both ends for stating perpendicular guardrail (12) are equipped with connector (11), and perpendicular guardrail (12) are fixed on the first cross by connector (11) bolt
Between guardrail (7) and the second horizontal guardrail (10).
4. one kind according to claim 1 can assemble insertion self-clamping type precast hollow diaphram wall, it is characterised in that: institute
It states the first horizontal guardrail (7) and the second horizontal guardrail (10) and is connect by stay bolt (13) with insertion casing (6), and stay bolt (13) is worn
The interior walls bolt of the outer wall and insertion casing (6) of crossing insertion casing (6) is fixed.
5. one kind according to claim 1 can assemble insertion self-clamping type precast hollow diaphram wall, it is characterised in that: institute
It states and is provided with the second mounting hole in insertion casing (6), and on the first mounting hole (5) on adjustable section (4) and insertion casing (6)
The corresponding installation of second mounting hole.
6. a kind of construction method described in claim 1 for assembling insertion self-clamping type precast hollow diaphram wall, feature
It is: the first horizontal guardrail and the second horizontal guardrail is mounted on to the two sides of the intracorporal insertion casing of wallboard master by stay bolt, then
Perpendicular guardrail is mounted between the first horizontal guardrail and the second horizontal guardrail by connector, passes through the first horizontal guardrail, the second horizontal guardrail
Wallboard main body is protected with perpendicular guardrail, docking wallboard is inserted into insertion casing by insertion rod, and pass through adjustable section of tune
The height of section docking wallboard, is used to protect the both ends of wallboard main body by docking wallboard and the resistance to compression end plate of one end.
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 true CN110258528A (en) | 2019-09-20 |
| CN110258528B CN110258528B (en) | 2021-06-15 |
Family
ID=67916757
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 |
|---|---|
| CN (1) | CN110258528B (en) |
Cited By (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 |
Cited By (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 |
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| Publication number | Publication date |
|---|---|
| CN110258528B (en) | 2021-06-15 |
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| PB01 | Publication | ||
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| 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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