CN220246812U - Water conservancy project waterproof anti-impact retaining wall - Google Patents
Water conservancy project waterproof anti-impact retaining wall Download PDFInfo
- Publication number
- CN220246812U CN220246812U CN202321817824.9U CN202321817824U CN220246812U CN 220246812 U CN220246812 U CN 220246812U CN 202321817824 U CN202321817824 U CN 202321817824U CN 220246812 U CN220246812 U CN 220246812U
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- retaining wall
- fixed
- wall
- impact
- base
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 20
- 239000002689 soil Substances 0.000 claims abstract description 37
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 10
- 230000002265 prevention Effects 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 8
- 230000035939 shock Effects 0.000 claims description 8
- 230000003139 buffering effect Effects 0.000 claims description 7
- 241001270131 Agaricus moelleri Species 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 description 4
- 230000008595 infiltration Effects 0.000 description 4
- 238000001764 infiltration Methods 0.000 description 4
- 239000012466 permeate Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004162 soil erosion Methods 0.000 description 1
Abstract
The utility model discloses a hydraulic engineering waterproof anti-impact retaining wall, which belongs to the technical field of retaining walls and aims at the problem that the retaining wall is poor in impact resistance and anti-seepage capability, and the waterproof anti-impact retaining wall comprises a retaining wall main body, wherein the retaining wall main body is fixed on the rear side of the top wall of a base; according to the utility model, when the retaining wall is built, the embedded column is embedded at the preset position, the cylinder is started, the output end of the cylinder extends to enable the lower pressing block to move downwards, the clamping block is gradually extruded outwards in the downward moving process of the lower pressing block, the anti-pulling rod and the puncture tip are driven to move outwards in the outward moving process of the clamping block to be inserted into the outside soil, the retaining wall is installed, and the anti-pulling and impact-resistant capabilities of the retaining wall are improved.
Description
Technical Field
The utility model belongs to the technical field of retaining walls, and particularly relates to a water conservancy project waterproof anti-impact retaining wall.
Background
The retaining wall is a structure for supporting roadbed filled soil or hillside soil and preventing the filled soil or soil from deforming and unstably, and can be divided into a rigid retaining wall, a flexible retaining wall and a temporary support according to different rigidity and displacement modes, wherein water and soil loss is one of main factors causing imbalance of soil resources, so that it is important to seek a water conservancy device for preventing water and soil loss, and the water conservancy project retaining wall is used for reinforcing a soil slope or Dan Po and preventing the phenomenon of collapse, collapse and sliding of soil blocks or stone blocks of the soil slope or stone slope so as to protect pedestrians passing nearby and buildings nearby.
The retaining wall among the prior art installs at the soil slope surface generally, plays the effect that prevents soil loss, and the retaining wall is built at the river limit, receives the impact of rivers often, and current retaining wall is just the slope column structure of concrete system generally, and shock resistance is relatively poor, buffering rivers impact that can be fine, and the retaining wall has partial moisture infiltration to get into inside the retaining wall with the water contact for a long time simultaneously, influences retaining wall bulk strength.
Therefore, a waterproof anti-impact retaining wall for hydraulic engineering is needed, and the problem that the retaining wall in the prior art is poor in impact resistance and seepage prevention capability is solved.
Disclosure of Invention
The utility model aims to provide a water conservancy project waterproof and anti-impact retaining wall, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the hydraulic engineering waterproof impact-resistant retaining wall comprises a base, wherein an anti-seepage mechanism is arranged on the rear side of the top of the base, and a pulling-resistant mechanism is arranged at the bottom of the base;
the anti-seepage mechanism comprises a retaining wall main body, the retaining wall main body is fixed on the rear side of the top wall of a base, a cavity is formed in the rear side of the inside of the retaining wall main body, a soil filtering net is fixed on the rear wall of the cavity, drainage grooves are formed in the bottom wall of the cavity, drainage channels are formed in the left side and the right side of the front wall of the drainage grooves, output ends of the drainage channels are respectively arranged on the left side and the right side of the front wall of the base, a buffer slope is fixed on the front wall of the retaining wall main body, an installation cavity is formed in the buffer slope, and a plurality of groups of reinforcing plates which are evenly distributed are fixed on the inner side of the installation cavity.
In the scheme, the anti-pulling mechanism comprises pre-buried columns, wherein the pre-buried columns are respectively fixed on the left side and the right side of the middle of the bottom wall of the base, mounting grooves are formed in the inner sides of the pre-buried columns, air cylinders are respectively fixed in the middle of the top wall in the mounting grooves, and pressing blocks are respectively fixed at the output ends of the air cylinders.
It is further worth to say that the embedded post lateral wall is provided with the through-hole of multiunit annular distribution, the through-hole inboard all runs through and sliding connection has the anti-floating rod.
Furthermore, the anti-pulling rod is fixed with a clamping block at one end close to the middle of the mounting groove, and a puncturing tip is fixed at one end far away from the middle of the mounting groove.
As a preferable implementation mode, the bottom of the embedded column is fixedly provided with a broken cone, and the shape of the lower pressing block is a flat-top cone.
As a preferred embodiment, the buffer slope is fixed on the front side of the top wall of the base, and the reinforcing plates are all obliquely arranged.
Compared with the prior art, the hydraulic engineering waterproof and anti-impact retaining wall provided by the utility model at least comprises the following beneficial effects:
(1) Through with buried post after the preset position start-up cylinder when building the retaining wall, the extension of cylinder output makes down the briquetting down move, and the briquetting down moves the in-process and extrudees the fixture block to the outside gradually, and the fixture block drives the anti-pulling rod and stab point outside moving and inserts outside soil inside moving the in-process outward, accomplishes the retaining wall installation, has improved the anti-pulling shock resistance of retaining wall.
(2) Through when inside the infiltration of water gets into the retaining wall, inside back along cavity inner wall landing of moisture entering cavity blocks rivers inside soil under the effect of soil filtering net, simultaneously with the moisture guide to water drainage tank inside, by the drain passage row towards the base front side again, improved the prevention of seepage of retaining wall.
Drawings
FIG. 1 is a schematic front perspective view of the present utility model;
FIG. 2 is a schematic side cross-sectional perspective view of the present utility model;
fig. 3 is a schematic view of a partial front internal structure of the present utility model.
In the figure: 1. a base; 2. an anti-permeation mechanism; 3. an anti-pulling mechanism; 4. a cavity; 5. a soil filtering net; 6. a drainage channel; 7. a retaining wall body; 8. a drainage channel; 9. buffering the slope; 10. a mounting cavity; 11. a reinforcing plate; 12. embedding a column; 13. a broken earth cone; 14. a through hole; 15. a pulling-resistant rod; 16. puncturing tip; 17. a mounting groove; 18. a clamping block; 19. a cylinder; 20. and pressing the block.
Description of the embodiments
The utility model is further described below with reference to examples.
Referring to fig. 1-3, the utility model provides a hydraulic engineering waterproof impact-resistant retaining wall, which comprises a base 1, wherein an anti-seepage mechanism 2 is arranged at the rear side of the top of the base 1, and a pulling-resistant mechanism 3 is arranged at the bottom of the base 1;
the anti-seepage mechanism 2 comprises a retaining wall body 7, the retaining wall body 7 can block soil slopes, soil is prevented from being taken away by rain wash to cause soil erosion and water loss, the retaining wall body 7 is fixed on the rear side of the top wall of the base 1, a cavity 4 is arranged on the rear side of the interior of the retaining wall body 7, soil is blocked by a soil filtering net 5 in water after rainwater permeates into the cavity 4, rainwater slides into a drainage groove 6, the cavity 4 is discharged after being guided by the drainage groove 6 and a drainage channel 8, an anti-seepage effect is achieved, the soil filtering net 5 is fixed on the rear wall of the cavity 4, the drainage groove 6 is arranged on the bottom wall of the cavity 4, the left side and the right side of the front wall of the drainage groove 6 are respectively provided with a drainage channel 8, output ends of the drainage channels 8 are respectively arranged on the left side and the right side of the front wall of the base 1, a buffer slope 9 is fixed on the front wall of the retaining wall body 7, a plurality of the buffer slope 9 is internally provided with a mounting cavity 10, a plurality of groups of reinforcing plates 11 which are uniformly distributed are fixedly arranged on the inner sides of the mounting cavity 10, the reinforcing plates 11 can improve the overall strength of the buffer slope 9, and the shock resistance of the buffer slope is improved.
Further as shown in fig. 1, fig. 2 and fig. 3, it is worth specifically explaining that the anti-pulling mechanism 3 includes pre-buried post 12, pre-buried post 12 is fixed respectively in the left and right sides at the diapire middle part of base 1, pre-buried post 12 buries in soil inside, can improve the shock resistance of retaining wall main part 7 and buffering slope 9, pre-buried post 12 inboard all is provided with mounting groove 17, the roof middle part all is fixed with cylinder 19 in the mounting groove 17, the cylinder 19 output all is fixed with down briquetting 20, the extension of cylinder 19 during operation output can drive down briquetting 20 and move down, down briquetting 20 moves down the in-process and can extrude fixture block 18 and anti-pulling rod 15 outside, further improve the shock resistance of retaining wall main part 7.
Further, as shown in fig. 3, it is worth specifically explaining that the outer side wall of the embedded column 12 is provided with a plurality of groups of through holes 14 distributed in a ring shape, the inner sides of the through holes 14 are all penetrated and connected with anti-pulling rods 15 in a sliding manner, the anti-pulling rods 15 can slide on the inner sides of the through holes 14, and the anti-pulling rods 15 are inserted into soil.
The scheme comprises the following working processes: when the retaining wall needs to be installed, the cylinder 19 is started after the embedded column 12 is buried at a preset position, the output end of the cylinder 19 extends to enable the lower pressing block 20 to move downwards, the clamping block 18 is gradually extruded outwards in the downward moving process of the lower pressing block 20, the clamping block 18 drives the anti-pulling rod 15 and the puncturing tip 16 to move outwards in the outward moving process to be inserted into the soil outside, the retaining wall installation is completed, the soil is protected after the installation is completed, water permeates into the retaining wall main body 7, moisture enters the cavity 4 and then slides along the inner wall of the cavity 4, the soil in the water flow is blocked under the action of the soil filtering net 5, and meanwhile, the moisture is guided into the drainage groove 6 and is drained to the front side of the base 1 through the drainage channel 8.
The working process can be as follows: can install retaining wall main part 7 under base 1, pre-buried post 12, broken cone 13, through-hole 14, anti-pulling rod 15, thorn point 16, mounting groove 17, fixture block 18, cylinder 19 and the cooperation of briquetting 20 down to bury pre-buried post 12 and anti-pulling rod 15 inside soil, improve retaining wall main part 7's resistance to plucking shock resistance, can carry out the guide to infiltration entering retaining wall main part 7 inside moisture simultaneously under cavity 4, soil filtering net 5, water drainage tank 6, drainage channel 8 and base 1's cooperation, and with inside moisture discharge improvement retaining wall's prevention of seepage ability.
Further, as shown in fig. 1, 2 and 3, it is worth specifically explaining that one end of the anti-pulling rod 15, which is close to the middle of the installation groove 17, is fixed with a clamping block 18, one end of the anti-pulling rod 15, which is far away from the middle of the installation groove 17, is fixed with a puncturing tip 16, and the clamping block 18 can move outwards to insert the anti-pulling rod 15 into the soil in the downward movement process of the pressing block 20.
Further, as shown in fig. 1, it is worth specifically explaining that the bottom of the embedded column 12 is fixed with a ground breaking cone 13, the shape of the lower pressing block 20 is a flat cone, and the ground breaking cone 13 can reduce the resistance of the embedded column 12 when being inserted into the soil.
Further, as shown in fig. 1, it is worth specifically explaining that the buffer slope 9 is fixed on the front side of the top wall of the base 1, the reinforcing plates 11 are all inclined, and the inclined reinforcing plates 11 can better resist the impact force of the water flow on the buffer slope 9.
To sum up: the fixture block 18 can be at the downthehole outside of briquetting 20 downwardly moving in-process with the resistance that the anti-pulling rod 15 inserted into soil, the resistance that receives when the pre-buried post 12 inserts soil can be reduced to the broken awl 13, the reinforcing plate 11 slope can resist the rivers impact force that buffering slope 9 received better, when water infiltration gets into retaining wall main part 7 inside, moisture gets into cavity 4 inside back along cavity 4 inner wall landing, block rivers inside soil under the effect of straining native net 5, simultaneously with the moisture guide to water drainage tank 6 inside, discharge to base 1 front side by drainage channel 8 again, the prevention of seepage of retaining wall is improved, the inboard reinforcing plate 11 that is fixed with multiunit evenly distributed of installation cavity 10, reinforcing plate 11 can improve the bulk strength of buffering slope 9, improve its shock resistance.
The cylinder 19 is commercially available and is well known in the art, and therefore, the description is not repeated.
Claims (6)
1. The utility model provides a hydraulic engineering waterproof protection against shock retaining wall, includes base (1), its characterized in that: the anti-seepage mechanism (2) is arranged at the rear side of the top of the base (1), and the anti-pulling mechanism (3) is arranged at the bottom of the base (1);
the anti-seepage mechanism (2) comprises a retaining wall main body (7), the retaining wall main body (7) is fixed on the rear side of the top wall of the base (1), a cavity (4) is formed in the rear side of the inside of the retaining wall main body (7), a soil filtering net (5) is fixed on the rear wall of the cavity (4), a drainage groove (6) is formed in the bottom wall of the cavity (4), drainage channels (8) are formed in the left side and the right side of the front wall of the drainage groove (6), output ends of the drainage channels (8) are respectively arranged on the left side and the right side of the front wall of the base (1), a buffering slope (9) is fixed on the front wall of the retaining wall main body (7), an installation cavity (10) is formed in the buffering slope (9), and a plurality of groups of reinforcing plates (11) which are evenly distributed are fixed on the inner side of the installation cavity (10).
2. The hydraulic engineering waterproof and anti-impact retaining wall according to claim 1, wherein: the anti-pulling mechanism (3) comprises pre-buried columns (12), wherein the pre-buried columns (12) are respectively fixed at the left side and the right side of the middle part of the bottom wall of the base (1), mounting grooves (17) are formed in the inner sides of the pre-buried columns (12), air cylinders (19) are respectively fixed in the middle of the inner top wall of each mounting groove (17), and pressing blocks (20) are respectively fixed at the output ends of the air cylinders (19).
3. The hydraulic engineering waterproof and anti-impact retaining wall according to claim 2, wherein: the embedded column is characterized in that a plurality of groups of through holes (14) which are distributed annularly are formed in the outer side wall of the embedded column (12), and the inner sides of the through holes (14) penetrate through and are connected with anti-pulling rods (15) in a sliding mode.
4. A hydraulic engineering water and impact resistant retaining wall as claimed in claim 3, wherein: the utility model discloses a pull-out prevention device, including mounting groove (17) and pull-out prevention rod, pull-out prevention rod (15), fixture block (18) are all fixed with in the middle part one end that is close to mounting groove (17) of pull-out prevention rod (15), pull-out prevention rod (15) are kept away from mounting groove (17) middle part one end all is fixed with thorn point (16).
5. The hydraulic engineering waterproof and anti-impact retaining wall according to claim 2, wherein: the bottom of the embedded column (12) is fixedly provided with a broken cone (13), and the shape of the lower pressing block (20) is a flat-top cone.
6. The hydraulic engineering waterproof and anti-impact retaining wall according to claim 1, wherein: the buffer slope (9) is fixed on the front side of the top wall of the base (1), and the reinforcing plates (11) are obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321817824.9U CN220246812U (en) | 2023-07-12 | 2023-07-12 | Water conservancy project waterproof anti-impact retaining wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321817824.9U CN220246812U (en) | 2023-07-12 | 2023-07-12 | Water conservancy project waterproof anti-impact retaining wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220246812U true CN220246812U (en) | 2023-12-26 |
Family
ID=89269367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321817824.9U Active CN220246812U (en) | 2023-07-12 | 2023-07-12 | Water conservancy project waterproof anti-impact retaining wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220246812U (en) |
-
2023
- 2023-07-12 CN CN202321817824.9U patent/CN220246812U/en active Active
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