CN210262912U - Assembled river course ecological frame type retaining wall - Google Patents
Assembled river course ecological frame type retaining wall Download PDFInfo
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- CN210262912U CN210262912U CN201920755176.6U CN201920755176U CN210262912U CN 210262912 U CN210262912 U CN 210262912U CN 201920755176 U CN201920755176 U CN 201920755176U CN 210262912 U CN210262912 U CN 210262912U
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Abstract
The utility model discloses an assembled river channel ecological frame type retaining wall, relating to the technical field of river channel comprehensive treatment; comprises a wall body formed by overlapping a plurality of prefabricated concrete frames in sequence; the prefabricated concrete frame comprises a frame body formed by enclosing an outer plate, a first side plate, an inner plate and a second side plate, wherein the upper surface of the frame body is an assembly matching surface, and the upper surface of the frame body is positioned on the lower surface of the prefabricated concrete frame above, namely, the prefabricated concrete frame is attached and fixed on the assembly matching surface of the prefabricated concrete frame below; the first side plate and the second side plate are provided with opposite first hoisting limber holes, and the outer plate is provided with a second hoisting limber hole; the top of the first side plate and the top of the second side plate are both provided with connecting threaded holes; the utility model has the advantages that: the requirements of slope stability are met, and meanwhile, the damage influence on the original ecological environment is greatly weakened.
Description
Technical Field
The utility model relates to a river course comprehensive treatment technical field, more specifically the utility model relates to an assembled river course ecological frame barricade.
Background
In the comprehensive treatment of the river channel, the construction of retaining walls is always an important means for maintaining the stability of the side slopes on the two sides of the river channel, and plays an important role in ensuring the safety of the river channel and the landscape. The traditional river retaining wall mainly comprises a grouted retaining wall or a dry-laid retaining wall, a cast-in-place concrete retaining wall, a precast concrete block retaining wall and the like, and the retaining wall in the forms mainly treats the side slope so as to meet the stability requirement and often neglects the damage to the original ecological environment.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art, the utility model provides an assembled river course ecological frame type barricade, this barricade greatly weaken the destruction influence to original ecological environment when satisfying the side slope stability requirement.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an ecological frame barricade of assembled river course, its improvement lies in: comprises a wall body formed by overlapping a plurality of prefabricated concrete frames in sequence; the prefabricated concrete frame comprises a frame body formed by enclosing an outer plate, a first side plate, an inner plate and a second side plate, wherein the upper surface of the frame body is an assembly matching surface, and the upper surface of the frame body is positioned on the lower surface of the prefabricated concrete frame above, namely, the prefabricated concrete frame is attached and fixed on the assembly matching surface of the prefabricated concrete frame below;
the first side plate and the second side plate are provided with opposite first hoisting limber holes, and the outer plate is provided with a second hoisting limber hole; and the top of the first side plate and the top of the second side plate are both provided with connecting threaded holes.
In the structure, the side surfaces of the first side plate and the second side plate are respectively provided with a trapezoidal lug protruding outwards, and the trapezoidal lugs are provided with bolt holes.
In the above structure, two ends of the inner plate extend outwards to form an extension part, and the joint of the first side plate and the outer plate and the joint of the second side plate and the outer plate are provided with tapered lugs extending along the direction of the outer plate.
In the above structure, the outer surface of the outer panel is an inclined surface, and the inclined surface is a decorative surface.
The utility model has the advantages that: the assembled river channel ecological frame type retaining wall has great advantages, mechanical hoisting is carried out by using a steam hoist, manual work only needs to carry out micro deviation adjustment, the overall construction safety is high, cavities are formed in the side face of the retaining wall, gaps exist in backfilling stone blocks, good inhabitation environment is provided for aquatic and terrestrial ecosystem organisms, the original ecology is protected, holes are formed in the side face of a concrete frame, lines are prefabricated in the front face, and the multilayer superposition has good landscape effect; and the manufacturer prefabricates the concrete frame, directly hoists on the spot, and the concrete frame backfills the rock, saves the cost of manufacture greatly, need not carry out the template support and demolish, and the operation is convenient, saves the operating space.
Drawings
Fig. 1 is the utility model discloses an assembly type river course ecological frame retaining wall's schematic structure.
Fig. 2 is the utility model discloses a side view of prefabricated concrete frame of ecological frame type barricade in assembled river course.
Fig. 3 is the utility model discloses an axonometric drawing of prefabricated concrete frame of ecological frame type barricade of assembled river course.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the connection/connection relations referred to in the patent do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection auxiliary components according to specific implementation conditions. The utility model discloses each technical feature in the creation can the interactive combination under the prerequisite that does not contradict conflict each other.
Referring to fig. 1 to 3, the present invention discloses an assembled river ecological frame type retaining wall, specifically, the retaining wall includes a wall 100 formed by stacking a plurality of prefabricated concrete frames 10 in sequence, and the wall 100 is step-shaped after assembling; as for the precast concrete frame 10, as shown in fig. 2 and 3, the precast concrete frame 10 includes a frame body formed by enclosing an outer plate 101, a first side plate 102, an inner plate 103 and a second side plate 104, an upper surface of the frame body is an assembly fitting surface 105, and a lower surface of the upper precast concrete frame 10 is attached and fixed to the assembly fitting surface 105 of the lower precast concrete frame 10, so that the upper and lower precast concrete frames 10 are connected, in this embodiment, three layers of precast concrete frames 10 are provided. As shown in fig. 3, the first side plate 102 and the second side plate 104 are provided with opposite first hoisting limber holes 106, the outer plate 101 is provided with a second hoisting limber hole 107, the first hoisting limber hole 106 and the second hoisting limber hole 107 facilitate hoisting of the prefabricated concrete frame 10, facilitate the flow of moisture at the same time, and provide a good habitat for aquatic and terrestrial ecosystem organisms; the top of the first side plate 102 and the top of the second side plate 104 are both provided with connecting threaded holes 108, and the fixed connection between the upper prefabricated concrete frame 10 and the lower prefabricated concrete frame 10 is realized through the connecting threaded holes 108.
Further, as shown in fig. 3, trapezoidal protrusions 109 protruding outwards are disposed on both sides of the first side plate 102 and the second side plate 104, and bolt holes 110 are disposed on the trapezoidal protrusions 109, so that when two prefabricated concrete frames 10 are spliced in a horizontal direction, the two prefabricated concrete frames are fixed by the bolt holes 110, thereby improving the integrity and stability of the retaining wall. In addition, two ends of the inner plate 103 extend outwards to form an extension part 111, a conical convex block 112 extending along the direction of the outer plate 101 is arranged at the joint of the first side plate 102 and the outer plate 101 and the joint of the second side plate 104 and the outer plate 101, and due to the extension part 111 and the conical convex block 112, when the prefabricated concrete frames 10 in the horizontal direction are spliced, a gap is reserved between the two prefabricated concrete frames 10, and similarly, the gap is beneficial to the growth of organisms, so that a good inhabitation environment is provided for aquatic and terrestrial ecosystem organisms, and the original ecology is protected. In the above embodiment, the outer surface of the outer plate 101 is an inclined surface, and the inclined surface is a decorative surface, so that the retaining wall is more beautiful and has a better landscape effect.
The assembled river channel ecological frame type retaining wall has great advantages, mechanical hoisting is carried out by using a steam hoist, manual work only needs to carry out micro deviation adjustment, the overall construction safety is high, cavities are formed in the side face of the retaining wall, gaps exist in backfilling stone blocks, good inhabitation environment is provided for aquatic and terrestrial ecosystem organisms, the original ecology is protected, holes are formed in the side face of a concrete frame, lines are prefabricated in the front face, and the multilayer superposition has good landscape effect; and the manufacturer prefabricates the concrete frame, directly hoists on the spot, and the concrete frame backfills the rock, saves the cost of manufacture greatly, need not carry out the template support and demolish, and the operation is convenient, saves the operating space.
While the preferred embodiments of the present invention have been described, the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined by the appended claims.
Claims (4)
1. The utility model provides an ecological frame barricade of assembled river course which characterized in that: comprises a wall body formed by overlapping a plurality of prefabricated concrete frames in sequence; the prefabricated concrete frame comprises a frame body formed by enclosing an outer plate, a first side plate, an inner plate and a second side plate, wherein the upper surface of the frame body is an assembly matching surface, and the upper surface of the frame body is positioned on the lower surface of the prefabricated concrete frame above, namely, the prefabricated concrete frame is attached and fixed on the assembly matching surface of the prefabricated concrete frame below;
the first side plate and the second side plate are provided with opposite first hoisting limber holes, and the outer plate is provided with a second hoisting limber hole; and the top of the first side plate and the top of the second side plate are both provided with connecting threaded holes.
2. The assembled river course ecological frame-type retaining wall of claim 1, characterized in that: the side of the first side plate and the side of the second side plate are respectively provided with a trapezoidal convex block protruding outwards, and the trapezoidal convex blocks are provided with bolt holes.
3. The assembled river course ecological frame-type retaining wall of claim 2, characterized in that: the two ends of the inner plate extend outwards to form an extension part, and the joint of the first side plate and the outer plate and the joint of the second side plate and the outer plate are provided with conical lugs extending along the direction of the outer plate.
4. The assembled river course ecological frame-type retaining wall of claim 1, characterized in that: the outer surface of the outer plate is an inclined surface which is a decorative surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920755176.6U CN210262912U (en) | 2019-05-23 | 2019-05-23 | Assembled river course ecological frame type retaining wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920755176.6U CN210262912U (en) | 2019-05-23 | 2019-05-23 | Assembled river course ecological frame type retaining wall |
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| Publication Number | Publication Date |
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| CN210262912U true CN210262912U (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920755176.6U Active CN210262912U (en) | 2019-05-23 | 2019-05-23 | Assembled river course ecological frame type retaining wall |
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| CN (1) | CN210262912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111926767A (en) * | 2020-07-06 | 2020-11-13 | 上海崇明水利工程有限公司 | Ecological bank protection structure |
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2019
- 2019-05-23 CN CN201920755176.6U patent/CN210262912U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111926767A (en) * | 2020-07-06 | 2020-11-13 | 上海崇明水利工程有限公司 | Ecological bank protection structure |
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