CN219298266U - Novel support retaining wall structure - Google Patents
Novel support retaining wall structure Download PDFInfo
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- CN219298266U CN219298266U CN202320180781.1U CN202320180781U CN219298266U CN 219298266 U CN219298266 U CN 219298266U CN 202320180781 U CN202320180781 U CN 202320180781U CN 219298266 U CN219298266 U CN 219298266U
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- retaining wall
- pile
- plate
- slope protection
- supporting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
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Abstract
The utility model provides a novel supporting retaining wall structure which comprises a slope protection, wherein the retaining wall is fixedly arranged on the front side of the slope protection, the upper side of the rear part of the retaining wall is connected with an unloading plate, a supporting pile is arranged at the bottom of an included angle between the unloading plate and the retaining wall, the side surface of the supporting pile is attached to the front side of the slope protection, a sleeve shaft plate is arranged on the upper side of the retaining wall, the upper surface of an embedded sleeve shaft is connected with an everting cover plate, and the everting cover plate covers the upper surface of the slope protection. The novel supporting retaining wall structure integrally adopts the retaining wall and supporting pile combined structure, so that the unloading plate is fixedly connected with the pile section, the lateral soil pressure of the supporting pile is reduced by using the unloading plate, the vertical load of the pile is balanced, the embedding depth and the pile body section of the pile can be effectively reduced, the engineering cost is saved, the construction difficulty is reduced, the construction period is shortened, and the problem that the anchoring depth required by the conventional general pile plate type retaining wall is deeper, and the engineering investment is greatly increased is effectively solved.
Description
Technical Field
The utility model relates to the technical field of retaining walls, in particular to a novel retaining wall structure.
Background
The supporting is to ensure the safety of the construction of the underground structure and the surrounding environment of the foundation pit, and the supporting, reinforcing and protecting measures are adopted for the side wall and the surrounding environment, wherein the condition of limiting the excavation construction is frequently encountered in the projects such as river, lake management, embankment reinforcement and the like, and the normal gravity type retaining wall, cantilever type retaining wall and buttress type retaining wall cannot be implemented, and the sheet pile type retaining wall structure is usually selected for safety protection.
The pile-plate type retaining wall is a light retaining wall composed of reinforced concrete piles and retaining plates, wherein a baffle plate is used for blocking soil bodies between the deeply buried piles, the retaining wall is suitable for reinforced sections with larger lateral pressure, the retaining plates between the two piles can be arranged or poured layer by layer, and the retaining wall masonry is longitudinally separated by a certain distance, so that vertical gaps arranged for preventing wall cracking caused by uneven foundation subsidence are arranged according to the foundation geological conditions and the change conditions of wall height and wall section.
However, the existing general pile-plate retaining wall is a retaining building which maintains stability of self and soil by utilizing self anchoring force or cap beams, for example, the retaining height is higher, the required anchoring depth is deeper, and the engineering investment is greatly increased, so that it is necessary to provide a novel retaining wall structure to solve the technical problems.
Disclosure of Invention
The utility model provides a novel supporting retaining wall structure, which solves the problems that the anchoring depth required by the existing general pile plate type retaining wall is deeper, and the engineering investment is greatly increased.
In order to solve the technical problems, the utility model provides a novel supporting and retaining wall structure, which comprises: slope protection;
the retaining wall is fixedly arranged on the front side of the slope protection, the upper side of the rear part of the retaining wall is connected with an unloading plate, a supporting pile is arranged at the bottom of an included angle between the unloading plate and the retaining wall, and the side surface of the supporting pile is attached to the front side of the slope protection;
the sleeve shaft plate is arranged on the upper side of the retaining wall, an inner sleeve shaft is movably arranged on the upper side of the unloading plate through the sleeve shaft plate, an everting cover plate is connected to the upper surface of the inner sleeve shaft, and the everting cover plate covers the upper surface of the slope protection.
The retaining wall and the supporting piles are used in a pairwise matching mode, the pile and baffle combined structure is integrally adopted, the unloading plate is fixedly connected with the pile section, the lateral soil pressure of the supporting piles is reduced by the unloading plate, the vertical loads of the piles are balanced, the embedding depth and the pile body section of the piles can be effectively reduced, the engineering cost is saved, the construction difficulty is reduced, and the construction period is shortened.
Preferably, the front side of the bottom of the retaining wall is connected with a retaining wall front toe, and the retaining wall front toe and the bottom of the retaining wall form 90 degrees.
The front toe of the retaining wall, the sleeve shaft plate and the unloading plate are of an integrated structure.
Preferably, the length of the support pile is longer than that of the front toe of the retaining wall.
The bottom deep length of the support pile is longer than the front toe of the retaining wall.
Preferably, the bottom of the outer side of the everting cover plate is connected with a sleeve block.
Preferably, the upper rear side of the revetment is provided with an immovable building.
The immovable building and the slope protection are used as the use environment.
Preferably, the whole front toe of the retaining wall is arranged below the ground.
Preferably, the everting cover plate is capable of being tilted about the inner nesting axis at different angles.
Compared with the related art, the novel supporting and retaining wall structure provided by the utility model has the following beneficial effects:
the utility model provides a novel supporting retaining wall structure, which integrally adopts a retaining wall and supporting pile combined structure, so that an unloading plate is fixedly connected with a pile section, the side soil pressure of the supporting pile is reduced by using the unloading plate, the vertical load of the pile is balanced, the embedding depth and the pile body section of the pile can be effectively reduced, the engineering cost is saved, the construction difficulty is reduced, the construction period is shortened, and the problem that the anchoring depth required by the conventional general pile plate type retaining wall is deeper, and the engineering investment is greatly increased is effectively solved.
Drawings
FIG. 1 is a schematic view of a first embodiment of a novel retaining wall structure according to the present utility model;
FIG. 2 is a schematic structural view of a second embodiment of a novel retaining wall structure according to the present utility model;
fig. 3 is a schematic structural view of the bottom surface of an everting cover plate of a second embodiment of the novel supporting wall structure provided by the utility model.
Reference numerals in the drawings: 1. the retaining wall, 2, the front toe of the retaining wall, 3, the unloading plate, 4, the support pile, 5, the sleeve shaft plate, 6, the inner nested shaft, 7, the outer cover plate, 8, the nesting block, 9, the slope protection, 10, the immovable building, 11, the reserved opening, 12, the bolt opening, 13, the reserved bin, 14, the embedded hidden opening, 15, the rotating plate clamping piece, 16, the weight increasing block, 17, the nesting cover, 18 and the anti-slip sharp rack.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
First embodiment
Referring to fig. 1 in combination, fig. 1 is a schematic structural diagram of a first embodiment of a novel retaining wall structure according to the present utility model. A novel retaining wall structure comprising: slope protection 9;
the retaining wall 1, the retaining wall 1 is fixedly arranged on the front side of the slope protection 9, the upper side of the rear part of the retaining wall 1 is connected with an unloading plate 3, the bottom of an included angle between the unloading plate 3 and the retaining wall 1 is provided with a supporting pile 4, and the side surface of the supporting pile 4 is attached to the front side of the slope protection 9;
the sleeve shaft plate 5, sleeve shaft plate 5 installs in the upside of retaining wall 1, and the upper side of off-load board 3 is through sleeve shaft plate 5 movable mounting interior nested axle 6, and the upper surface of interior nested axle 6 is connected with the everting cover plate 7, and everting cover plate 7 covers in the upper surface of bank protection 9.
The retaining wall 1 and the supporting piles 4 are used in a pairwise matching mode, the pile and baffle combined structure is integrally adopted, the unloading plate 3 is fixedly connected with the pile section, the unloading plate 3 is used for reducing the lateral soil pressure of the supporting piles 4, and balancing the vertical load of the piles, so that the embedding depth and the pile body section of the piles can be effectively reduced, the construction cost is saved, the construction difficulty is reduced, and the construction period is shortened.
The front side of the bottom of the retaining wall 1 is connected with a retaining wall front toe 2, and the retaining wall front toe 2 and the bottom of the retaining wall 1 form 90 degrees.
The retaining wall front toe 2, the retaining wall 1, the sleeve shaft plate 5 and the unloading plate 3 are of an integrated structure.
The length of the support piles 4 is longer than that of the front toe 2 of the retaining wall.
The bottom of the support pile 4 is deeper than the front toe 2 of the retaining wall.
The bottom of the outer side of the everting cover plate 7 is connected with a sleeve block 8.
An immovable building 10 is installed at the upper rear side of the slope protection 9.
The immovable building 10 and the slope protection 9 are used in the environment.
The retaining wall front toe 2 is integrally arranged below the ground.
The outer flip plate 7 can be tilted around the inner nesting axis 6 at different angles.
The working principle of the novel supporting and retaining wall structure provided by the utility model is as follows: when the retaining wall is used, the retaining wall is installed in a mode of combining the retaining wall 1 and the supporting piles 4 in pairs, the front toe 2 of the retaining wall at the bottom of the retaining wall 1 is installed below the ground, the fitting degree of the outer flip plate 7 and the slope protection 9 is adjusted through the action of the inner nested shaft 6, the unloading plate 3 is fixedly connected with the supporting piles 4, the lateral soil pressure of the supporting piles 4 is reduced by the unloading plate 3, the vertical load of the supporting piles 4 is balanced, the embedding depth and the pile body section of the supporting piles 4 can be effectively reduced, the engineering cost is saved, the construction difficulty is reduced, and the construction period is shortened.
Compared with the related art, the novel supporting and retaining wall structure provided by the utility model has the following beneficial effects:
the combined structure of the retaining wall and the supporting pile is integrally adopted, so that the unloading plate is fixedly connected with the pile section, the lateral soil pressure of the supporting pile is reduced by utilizing the unloading plate, the vertical load of the pile is balanced, the embedding depth and the pile body section of the pile can be effectively reduced, the construction cost is saved, the construction difficulty is reduced, the construction period is shortened, and the problem that the anchoring depth required by the conventional general pile-plate retaining wall is deeper, and the engineering investment is greatly increased is effectively solved.
Second embodiment
Referring to fig. 2 and 3, fig. 2 is a schematic structural diagram of a second embodiment of a novel retaining wall structure according to the present utility model; fig. 3 is a schematic structural view of the bottom surface of an everting cover plate of a second embodiment of the novel supporting wall structure provided by the utility model. Based on the novel retaining wall structure that the first embodiment of this application provided, the second embodiment of this application proposes another novel retaining wall structure. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the second embodiment of the present application provides a novel retaining wall structure, which is different in that, a plurality of reserved openings 11 are installed on the left and right sides of the outer flip plate 7.
The bolt mouth 12 is all installed to the inside of reserving mouth 11, reserving storehouse 13 is installed to the upper surface rear side of everting cover plate 7, embedded hidden mouth 14 is all installed to the inner wall four sides of reserving storehouse 13, the inside of embedded hidden mouth 14 is all movable mounting has the commentaries on classics board clamping piece 15.
The weight increasing block 16 is placed in the reserved bin 13, the weight increasing block 16 is clamped and fixed through the rotating plate clamping piece 15, and the upper side of the reserved bin 13 is correspondingly provided with the sleeve cover 17.
The bottom of the everting cover plate 7 is provided with a plurality of anti-slip sharp racks 18 in sequence.
Working principle: in the use, open the cover 17 and can place the weight-increasing piece 16 in the inside of reserving storehouse 13, improve the laminating degree between outer flip board 7 and the bank protection 9, can further improve the stability of outer flip board 7 through the installation bolt in reserving mouth 11.
The beneficial effects are that: the sleeve cover 17 is opened, the weight-increasing block 16 can be placed in the reserved bin 13, the fitting degree between the outer flip plate 7 and the slope protection 9 is improved, and the stability of the outer flip plate 7 can be further improved through the mounting bolts in the reserved opening 11.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. Novel support wall structure, its characterized in that includes: slope protection;
the retaining wall is fixedly arranged on the front side of the slope protection, the upper side of the rear part of the retaining wall is connected with an unloading plate, a supporting pile is arranged at the bottom of an included angle between the unloading plate and the retaining wall, and the side surface of the supporting pile is attached to the front side of the slope protection;
the sleeve shaft plate is arranged on the upper side of the retaining wall, an inner sleeve shaft is movably arranged on the upper side of the unloading plate through the sleeve shaft plate, an everting cover plate is connected to the upper surface of the inner sleeve shaft, and the everting cover plate covers the upper surface of the slope protection.
2. The novel retaining wall structure according to claim 1, wherein the retaining wall is connected to a front toe of a retaining wall, and the front toe of the retaining wall and the bottom of the retaining wall form 90 degrees.
3. The novel retaining wall structure of claim 2, wherein said support post is longer than said retaining wall toe.
4. The novel retaining wall structure according to claim 1, wherein the outer bottom of the everting cover plate is connected with a sleeve block.
5. The novel supporting and retaining wall structure according to claim 1, wherein the upper rear side of the slope protection is provided with an immovable building.
6. The novel retaining wall structure of claim 2, wherein the entire toe of the retaining wall is disposed below the ground.
7. The novel retaining wall structure of claim 1, wherein said everting cover plate is tiltable about said inner nesting axis by different angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320180781.1U CN219298266U (en) | 2023-02-07 | 2023-02-07 | Novel support retaining wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320180781.1U CN219298266U (en) | 2023-02-07 | 2023-02-07 | Novel support retaining wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219298266U true CN219298266U (en) | 2023-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320180781.1U Active CN219298266U (en) | 2023-02-07 | 2023-02-07 | Novel support retaining wall structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219298266U (en) |
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2023
- 2023-02-07 CN CN202320180781.1U patent/CN219298266U/en active Active
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