CN212896454U - L-shaped concrete retaining wall - Google Patents
L-shaped concrete retaining wall Download PDFInfo
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- CN212896454U CN212896454U CN202021599606.9U CN202021599606U CN212896454U CN 212896454 U CN212896454 U CN 212896454U CN 202021599606 U CN202021599606 U CN 202021599606U CN 212896454 U CN212896454 U CN 212896454U
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- groove
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- 239000004567 concrete Substances 0.000 title claims abstract description 65
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 230000002787 reinforcement Effects 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 125000003003 spiro group Chemical group 0.000 claims description 3
- 238000005728 strengthening Methods 0.000 abstract description 8
- 210000001503 joint Anatomy 0.000 abstract description 5
- 239000004566 building material Substances 0.000 abstract description 2
- 238000005034 decoration Methods 0.000 description 4
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
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Abstract
The utility model discloses a L type concrete barricade relates to building materials technical field, including the main part, the main part includes bottom plate, strengthening rib, curb plate, sets up the standing groove of intercommunication on the lateral wall of one side of bottom plate, strengthening rib, curb plate, sets up the recess of intercommunication on the lateral wall of one side of bottom plate, strengthening rib, the curb plate opposite with the standing groove, has seted up the tongue-and-groove on the inner wall of one side of standing groove, installs the tenon piece on one side inner wall of standing groove. The utility model discloses it is rational in infrastructure, through setting up tongue-and-groove and tenon piece for the relative position of two L type concrete barricades is fixed, thereby be convenient for install a plurality of L type concrete barricades, need not hoist other L type concrete barricades simultaneously and highly exceed by the L type concrete barricade of butt joint, avoided because of hanging the danger that the height brought, through setting up the guardrail, prevent that the animal from strideing across on the L type concrete barricade, through setting up different kind decorative boards, make L type concrete barricade pleasing to the eye.
Description
Technical Field
The utility model relates to a building materials technical field, in particular to L type concrete barricade.
Background
The L-shaped retaining wall is short for L-shaped reinforced concrete retaining wall and is also called cantilever type retaining wall. The cantilever retaining wall consists of a bottom plate and a straight wall fixed on the bottom plate, is mainly maintained stably by the filling weight on the bottom plate, and mainly consists of three reinforced concrete members, namely a vertical wall, a toe plate and a heel plate. The cantilever retaining wall has simple structure and convenient construction, can adapt to softer foundation, and has the wall height of between 6 and 9 meters generally.
For example, chinese patent application No. cn201721658204.x, which discloses an L-type concrete retaining wall, includes: the tenon fourth of twelve earthly branches part, the main part includes bottom plate, main floor, riser and side rib, be equipped with riser, main floor and side rib on the bottom plate, the main floor is located the intermediate position of bottom plate upper surface, the side rib has two, the side rib is located the left and right sides of main floor, the lateral surface of side rib coincides with the left and right sides of bottom plate, be equipped with four infiltration holes on the riser, be equipped with a infiltration hole on the side rib, tenon fourth of twelve earthly branches part includes first tenon, first tongue-and-groove, second tenon and second tongue-and-groove. The utility model discloses carry out the modularization prefabrication, transport the convenience, the upset head of reinforcing bar on the side rib board lateral surface makes the connection between framework of reinforcing bar and the concrete more stable, all is equipped with the effect that the infiltration hole played the drainage on riser and the side rib board, and the design of tenon and tongue-and-groove makes to cooperate more easily between each concrete barricade after the construction, and is more stable. But has the following disadvantages: two L type concrete retaining walls pass through mortise and tenon joint mode, and during the butt joint, need to hoist L type concrete retaining wall in addition highly surpass the L type concrete retaining wall by the butt joint, this kind of mode not only has danger, and the butt joint of being not convenient for moreover, and the top does not set up the guardrail, can not prevent that the animal from strideing across on the L type concrete retaining wall, and the side does not set up the natural decoration wall face, and is not very pleasing to the eye, therefore this application discloses an L type concrete retaining wall satisfies the demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a L type concrete barricade to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a L type concrete barricade, includes the main part, the main part includes bottom plate, strengthening rib, curb plate, the bottom plate the strengthening rib set up the standing groove of intercommunication on the lateral wall of one side of curb plate, with the standing groove is opposite the bottom plate the strengthening rib set up the recess of intercommunication on the lateral wall of one side of curb plate, the tongue-and-groove has been seted up on one side inner wall of standing groove, install the tenon piece on one side inner wall of standing groove, the tongue-and-groove with tenon piece looks adaptation, the top of curb plate is equipped with the guardrail, two fixed slots have been seted up at the top of curb plate, install in the fixed slot the bottom of guardrail, a plurality of decoration grooves have evenly been seted up to one side inner wall of curb plate, decorate the inslot.
Borrow by above-mentioned structure, through setting up tongue-and-groove and tenon piece, the tenon piece slides in the tongue-and-groove for the relative position of two L type concrete barricades is fixed, thereby is convenient for install a plurality of L type concrete barricades, inserts the guardrail in the fixed slot, thereby it is fixed with the curb plate, through setting up the guardrail, prevent that the animal from strideing across on the L type concrete barricade, place the decorative board in decorating the inslot, through setting up different kind decorative boards, make L type concrete barricade pleasing to the eye.
Preferably, the top of the bottom plate is provided with a mounting groove, the side wall of one side of each side plate is provided with two mounting grooves, threaded bushings are mounted in the three mounting grooves, three lifting hooks are arranged on one side of the main body part, and one ends of the three lifting hooks are in threaded connection with the three threaded bushings respectively.
Furthermore, the L-shaped concrete retaining wall is convenient to move and install by arranging the lifting hook.
Preferably, a plurality of drainage holes are formed in the side wall of one side of the side plate.
Further, water between the two L-shaped concrete retaining walls is drained through the arrangement of the drain holes.
Preferably, a circular groove is formed in the inner wall of one side of the decorative groove, and a threaded sleeve is installed in the circular groove.
Preferably, a counter bore is formed in the side wall of one side of the decorative plate, a fastening bolt is arranged in the counter bore, and one end of the fastening bolt is in threaded connection with the threaded sleeve.
Furthermore, through setting up fastening bolt and threaded sleeve, be convenient for carry out the dismouting change to the decorative board.
Preferably, a steel reinforcement framework is arranged in the bottom plate, the reinforcing ribs and the side plates, and the steel reinforcement framework structure corresponds to the bottom plate, the reinforcing ribs and the side plate structure.
Further, through set up framework of steel reinforcement in bottom plate, strengthening rib, curb plate for L type concrete retaining wall structure is strengthened, and rigidity is bigger, stable.
To sum up, the utility model discloses a technological effect and advantage:
1. the utility model discloses it is rational in infrastructure, place an L type concrete retaining wall body in suitable position, then through lifting hook and hoisting accessory, hoist another L type concrete retaining wall body, align tongue-and-groove and tenon piece on two L type concrete retaining wall bodies, the tenon piece slides in the tongue-and-groove, thereby fix two L type concrete retaining wall body relative position, through setting up tongue-and-groove and tenon piece, the tenon piece slides in the tongue-and-groove, make the relative position of two L type concrete retaining walls fixed, thereby be convenient for install a plurality of L type concrete retaining walls, need not hoist another L type concrete retaining wall height and exceed the L type concrete retaining wall that is docked simultaneously, avoided because of the danger that the height brought;
2. the utility model discloses in, as required, insert the fixed slot on the L type concrete barricade body with one side of guardrail in to with the rigidity of guardrail, place the decorative board at the decorative groove at last, through fastening bolt spiro union in the screw sleeve, thereby with the rigidity of decorative board, through setting up the guardrail, prevent that the animal from strideing across on the L type concrete barricade, through setting up different kind decorative boards, make L type concrete barricade pleasing to the eye.
Drawings
FIG. 1 is a schematic view of the assembled three-dimensional structure of the present invention;
FIG. 2 is a schematic view of the assembled three-dimensional structure with another viewing angle;
FIG. 3 is a schematic view of the three-dimensional structure of the main body of the present invention;
FIG. 4 is a schematic view of two assembled three-dimensional structures of the present invention;
fig. 5 is a schematic diagram of the present invention in fig. 1.
In the figure: 1. a base plate; 2. reinforcing ribs; 3. a side plate; 4. a drain hole; 5. a hook; 6. a guardrail; 7. Fixing grooves; 8. a threaded bushing; 9. mortises; 10. a decorative plate; 11. a decorative groove; 12. a tenon block; 13. fastening a bolt; 14. a threaded bushing; 15. a placement groove; 16. and (4) a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b): the L-shaped concrete retaining wall shown in fig. 1-5 comprises a main body portion, wherein the main body portion comprises a bottom plate 1, reinforcing ribs 2 and side plates 3, a placing groove 15 is formed in one side wall of the bottom plate 1, the reinforcing ribs 2 and the side plates 3 and communicated with each other, a groove 16 is formed in one side wall of the bottom plate 1, the reinforcing ribs 2 and the side plates 3 opposite to the placing groove 15 and communicated with each other, and the placing groove 15, the groove 16 and the L-shaped concrete retaining wall L-shaped structure are formed.
Offered tongue-and-groove 9 on one side inner wall of standing groove 15, installed tenon piece 12 on one side inner wall of standing groove 15, tongue-and-groove 9 and tenon piece 12 looks adaptation, and the top of curb plate 3 is equipped with guardrail 6, and two fixed slots 7 have been seted up at the top of curb plate 3, and the bottom of guardrail 6 is installed in fixed slot 7, and guardrail 6 comprises a plurality of horizontal poles and montant, and guardrail 6 can be installed and dismantle according to the demand.
A plurality of decoration grooves 11 have evenly been seted up to one side inner wall of curb plate 3, are equipped with decorative board 10 in the decoration groove 11, and decorative board 10 can be any one kind plate structure among the prior art, can select the outward appearance structure of decorative board 10 according to different demands.
Borrow by above-mentioned structure, through setting up tongue-and-groove 9 and tenon piece 12, tenon piece 12 slides in tongue-and-groove 9, make the relative position of two L type concrete retaining walls fixed, thereby be convenient for install a plurality of L type concrete retaining walls, insert guardrail 6 in fixed slot 7, thereby it is fixed with curb plate 3 with guardrail 6, through setting up guardrail 6, prevent that the animal from strideing across from L type concrete retaining wall, place decorative board 10 in decorative groove 11, through setting up different kind decorative board 10, make L type concrete retaining wall pleasing to the eye.
In this embodiment, a mounting groove has been seted up at the top of bottom plate 1, has seted up two mounting grooves on one side lateral wall of curb plate 3, all installs threaded bush 8 in the three mounting groove, and one side of main part is equipped with three lifting hook 5, and the one end of three lifting hook 5 spiro union is in three threaded bush 8 respectively. After the hoisting of the L-shaped concrete retaining wall is completed, the threaded bushing 8 is sealed through blocking, and the hoisting is convenient for the next time. Through setting up lifting hook 5, be convenient for remove and install L type concrete retaining wall.
In this embodiment, a plurality of drainage holes 4 are formed on one side wall of the side plate 3. And water between the two L-shaped concrete retaining walls is drained through arranging the drain holes 4.
In this embodiment, a circular groove is formed on one side of the inner wall of the decorative groove 11, and a threaded sleeve 14 is installed in the circular groove.
A countersunk hole is formed in the side wall of one side of the decorative plate 10, a fastening bolt 13 is arranged in the countersunk hole, and one end of the fastening bolt 13 is screwed in the threaded sleeve 14.
Through setting up fastening bolt 13 and threaded sleeve 14, be convenient for carry out dismouting change to decorative board 10.
In this embodiment, a steel reinforcement framework is arranged in the bottom plate 1, the reinforcing ribs 2 and the side plates 3, and the steel reinforcement framework structure corresponds to the bottom plate 1, the reinforcing ribs 2 and the side plates 3. Through set up framework of steel reinforcement in bottom plate 1, strengthening rib 2, curb plate 3 for L type concrete retaining wall structure is strengthened, and rigidity is bigger, stable.
This practical theory of operation:
firstly, an L-shaped concrete retaining wall body is placed at a proper position, then another L-shaped concrete retaining wall body is lifted through a lifting hook 5 and a lifting device, a mortise 9 and a tenon 12 on the two L-shaped concrete retaining wall bodies are aligned, the tenon 12 slides into the mortise 9, so that the relative positions of the two L-shaped concrete retaining wall bodies are fixed, then one side of a guardrail 6 is inserted into a fixed groove 7 on the L-shaped concrete retaining wall body according to requirements, so that the position of the guardrail 6 is fixed, finally a decorative plate 10 is placed in a decorative groove 11, is screwed in a threaded sleeve 14 through a fastening bolt 13, so that the position of the decorative plate 10 is fixed, the tenon 12 slides into the mortise 9 through the arrangement of the mortise 9 and the tenon 12, so that the relative positions of the two L-shaped concrete retaining walls are fixed, and therefore, a plurality of L-shaped concrete retaining walls can be conveniently installed, need not hoist other L type concrete barricade simultaneously highly surpass by the L type concrete barricade of butt joint, avoided because of the danger that the height brought, through setting up guardrail 6, prevent that the animal from strideing across from the L type concrete barricade, through setting up different kind decorative boards 10 for L type concrete barricade is pleasing to the eye.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a L type concrete retaining wall, includes the main part, its characterized in that: the main body part comprises a bottom plate (1), a reinforcing rib (2) and a side plate (3), wherein a communicated placing groove (15) is formed in the side wall of one side of the bottom plate (1), the reinforcing rib (2) and the side wall of one side of the side plate (3), the placing groove (15) is opposite to the placing groove (15), a communicated groove (16) is formed in the side wall of one side of the bottom plate (1), the reinforcing rib (2) and the side plate (3), a mortise (9) is formed in the inner wall of one side of the placing groove (15), a tenon block (12) is installed on the inner wall of one side of the placing groove (15), the mortise (9) is matched with the tenon block (12), a guardrail (6) is arranged at the top of the side plate (3), two fixing grooves (7) are formed in the top of the side plate (3), the bottom of the guardrail (6) is installed in the fixing grooves (7), a plurality of decorative grooves (, a decorative plate (10) is arranged in the decorative groove (11).
2. An L-shaped concrete retaining wall according to claim 1, wherein: a mounting groove has been seted up at the top of bottom plate (1), two have been seted up on one side lateral wall of curb plate (3) the mounting groove, it is three all install screw thread bush (8) in the mounting groove, one side of main part is equipped with three lifting hook (5), and is three the one end spiro union respectively of lifting hook (5) is three in screw thread bush (8).
3. An L-shaped concrete retaining wall according to claim 1, wherein: a plurality of drain holes (4) are formed in the side wall of one side of the side plate (3).
4. An L-shaped concrete retaining wall according to claim 1, wherein: a circular groove is formed in the inner wall of one side of the decorative groove (11), and a threaded sleeve (14) is installed in the circular groove.
5. An L-shaped concrete retaining wall according to claim 1, wherein: a countersunk hole is formed in the side wall of one side of the decorative plate (10), a fastening bolt (13) is arranged in the countersunk hole, and one end of the fastening bolt (13) is screwed in the threaded sleeve (14).
6. An L-shaped concrete retaining wall according to claim 1, wherein: the steel reinforcement structure is characterized in that a steel reinforcement framework is arranged in the bottom plate (1), the reinforcing ribs (2) and the side plates (3), and the steel reinforcement framework structure corresponds to the bottom plate (1), the reinforcing ribs (2) and the side plates (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021599606.9U CN212896454U (en) | 2020-08-05 | 2020-08-05 | L-shaped concrete retaining wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021599606.9U CN212896454U (en) | 2020-08-05 | 2020-08-05 | L-shaped concrete retaining wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212896454U true CN212896454U (en) | 2021-04-06 |
Family
ID=75236850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021599606.9U Expired - Fee Related CN212896454U (en) | 2020-08-05 | 2020-08-05 | L-shaped concrete retaining wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212896454U (en) |
-
2020
- 2020-08-05 CN CN202021599606.9U patent/CN212896454U/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: 20210406 |