CN216475177U - Retaining wall drainage structures of water conservancy construction - Google Patents
Retaining wall drainage structures of water conservancy construction Download PDFInfo
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- CN216475177U CN216475177U CN202122718639.1U CN202122718639U CN216475177U CN 216475177 U CN216475177 U CN 216475177U CN 202122718639 U CN202122718639 U CN 202122718639U CN 216475177 U CN216475177 U CN 216475177U
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Abstract
The utility model discloses a retaining wall drainage structure for water conservancy construction, and relates to the technical field of water conservancy engineering. Through the cooperation between retaining wall body, soil horizon, vegetation district, first inlet tube, control mechanism, threaded rod, spacing ring, toper stopper, the connecting rod, when needing to adjust the water yield of first inlet tube, drive the spacing ring through the threaded rod and rotate, and then drive toper stopper and first inlet tube butt through the connecting rod to the inflow of control first inlet tube, thereby improve the survival rate in vegetation district.
Description
Technical Field
The utility model relates to the technical field of water conservancy engineering, in particular to a retaining wall drainage structure for water conservancy construction.
Background
The retaining wall drainage facility is a drainage measure which is set for dredging the soil moisture behind the wall, preventing the ground water from infiltrating downwards, preventing the accumulated water behind the wall from forming hydrostatic pressure, reducing the frost heaving pressure of the backfill soil in cold areas and eliminating the expansion pressure of the cohesive soil filler after the water is invaded. The drainage facility of the retaining wall is generally composed of two parts of ground drainage and wall drainage. The ground drainage can be provided with a ground drainage ditch for guiding and draining ground water; tamping the top surface of the backfill soil and the ground to loosen the soil, preventing rainwater and ground water from infiltrating, and paving the backfill soil if necessary; the side ditch in front of the toe of the cutting retaining wall is paved and reinforced to prevent water from permeating into the foundation.
The retaining wall drainage structures of current water conservancy construction, if the chinese patent that application number is CN202020304609.9 named "a water conservancy project retaining wall drainage structures", disclose a water conservancy project retaining wall drainage structures, including the ground, the fixed retaining wall body that is provided with in top of ground, one side of retaining wall body is the inclined plane structure, the ground internal fixation is provided with the pile foundation, the top of pile foundation extends to in the retaining wall body, the inclined plane side of retaining wall body is fixed and is provided with the back up coat, one side that the retaining wall body was kept away from to the back up coat is fixed and is provided with concrete layer, this internal first metalling that is equipped with of retaining wall, second metalling and third metalling, the fixed a plurality of first concrete columns that are provided with in top of third metalling, the top of a plurality of first concrete columns all with the bottom fixed connection of second metalling. The retaining wall body is reasonable in design and good in practicability, water permeating into the retaining wall body can be adsorbed and discharged, so that the water permeating into the retaining wall body can be smoothly discharged, the stability of the retaining wall body can be improved, and the service life of the retaining wall body is prolonged.
The defects of the prior art are as follows: current retaining wall structure, the uncontrollable water yield to the drainage operation when realizing irrigating and the water yield great to the vegetation, current retaining wall structure overall stability is relatively poor moreover, and the practicality is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a retaining wall drainage structure for water conservancy construction, which aims to overcome the defects in the prior art.
In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a retaining wall drainage structures of water conservancy construction, includes the retaining wall body, be provided with the soil horizon on the retaining wall body top, be provided with the vegetation district on the soil horizon, the vertical first inlet tube of having seted up downwards in vegetation district, the inside control mechanism that is provided with of first inlet tube, control mechanism includes threaded rod and toper stopper, threaded connection has a spacing ring on the threaded rod, fixedly connected with connecting rod on the spacing ring, connecting rod and toper stopper fixed connection, the threaded rod passes through spacing ring drive toper stopper and the cooperation of first inlet tube butt, the inside pipe chute that is provided with of retaining wall body, first inlet tube switches on with the pipe chute.
Furthermore, control mechanism is still including driving motor, set up the mounting groove in the retaining wall body, the mounting groove is seted up inside the retaining wall body, the mounting groove switches on with first inlet tube, driving motor sets up in the mounting groove, the first bevel gear of fixedly connected with in the driving motor axis of rotation, the threaded rod bottom is provided with the second bevel gear, first bevel gear and second bevel gear meshing.
Furthermore, be provided with spacing on the both sides of spacing ring, the spacing groove has been seted up on the lateral wall of first inlet tube, spacing slip sets up at the spacing inslot, be provided with a plurality of through-holes on the spacing ring.
Furthermore, still be provided with a plurality of second inlet tubes on retaining wall body one side, every the second inlet tube all switches on with the pipe chute, retaining wall body bottom is provided with the running water canal, be provided with the delivery port on running water canal one side, the running water canal switches on with the pipe chute.
Furthermore, a plurality of drainage grooves are formed in the side wall of the retaining wall body, a diversion trench is formed in the bottom of each drainage groove, the drainage grooves are communicated with the diversion trenches, and openings are formed between the diversion trenches and the second water inlet pipe.
Further, the retaining wall body is arranged in the foundation through a plurality of fixing piles, and a concrete layer is arranged between the fixing piles and the retaining wall body.
Further, a sealing plate is arranged on the mounting groove, the driving motor is arranged between the sealing plate and the mounting groove, and a rotating shaft of the driving motor is rotatably connected to the sealing plate.
Compared with the prior art, the utility model has the beneficial effects that: through the cooperation between the retaining wall body, the soil layer, the vegetation area, the first water inlet pipe, the control mechanism, the threaded rod, the limiting ring, the conical plug and the connecting rod, when the water quantity of the first water inlet pipe needs to be adjusted, the threaded rod drives the limiting ring to rotate, and then the connecting rod drives the conical plug to abut against the first water inlet pipe, so that the water inflow of the first water inlet pipe is controlled, the water quantity of the first water inlet pipe is conveniently controlled according to the water required by the vegetation area, the survival rate of the vegetation area is improved, and the effect of beautifying the environment is achieved; through the cooperation between retaining wall body, ground, spud pile, the concrete layer, the stability that can this retaining wall installation to improve this retaining wall drainage structures's life.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings required in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
FIG. 1 is a schematic diagram of an overall structure provided in an embodiment of the present invention;
FIG. 2 is a schematic diagram of an overall top view structure provided in an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of the whole structure provided by the embodiment of the present invention;
FIG. 4 is a schematic view of the overall structure of a retaining wall according to an embodiment of the present invention;
FIG. 5 is a schematic view of a partial cross-sectional structure of a control device according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a control device according to an embodiment of the present invention.
Description of reference numerals: 1. a retaining wall body; 2. a foundation; 3. fixing the pile; 4. a concrete layer; 5. a baffle plate; 6. a soil layer; 7. a vegetation area; 8. a first water inlet pipe; 9. mounting grooves; 10. a control mechanism; 1001. a drive motor; 1002. a first bevel gear; 1003. a threaded rod; 1004. a second bevel gear; 1005. a limiting ring; 1006. a conical plug; 1007. a through hole; 1008. a limiting strip; 1009. a limiting groove; 11. a sealing plate; 12. a second water inlet pipe; 13. an inclined tube; 14. a running water channel; 1401. a water outlet; 15. a drainage tank; 16. a diversion trench; 17. opening the gap; 18. a connecting rod.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
Referring to fig. 1 to 6, in the retaining wall drainage structure for water conservancy construction provided by the embodiment of the utility model, a soil layer 6 is arranged on the top of a retaining wall body 1, a vegetation area 7 is arranged on the soil layer 6, a first water inlet pipe 8 is vertically arranged downwards in the vegetation area 7, a control mechanism 10 is arranged inside the first water inlet pipe 8, the control mechanism 10 is used for controlling the water inflow of the first water inlet pipe 8, the control mechanism 10 comprises a threaded rod 1003 and a conical plug 1006, a limit ring 1005 is connected to the threaded rod 1003 in a threaded manner, a connecting rod 18 is fixedly connected to the limit ring 1005, the connecting rod 18 is fixedly connected with the conical plug 1006, the threaded rod 1003 drives the conical plug 1006 to be abutted and matched with the first water inlet pipe 8 through the limit ring 1005, an inclined pipe 13 is arranged inside the retaining wall body 1, and the first water inlet pipe 8 is communicated with the inclined pipe 13.
Specifically, the retaining wall drainage structure for water conservancy construction comprises a retaining wall body 1, wherein a soil layer 6 is arranged on the top of the retaining wall body 1, baffles 5 are arranged around the soil layer 6, the baffles 5 play a role in water storage, a vegetation area 7 is arranged on the soil layer 6, a first water inlet pipe 8 is vertically and downwards arranged on the vegetation area 7, a control mechanism 10 is arranged inside the first water inlet pipe 8, the control mechanism 10 is used for controlling the water inflow of the first water inlet pipe 8, the vegetation area 7 is prevented from being submerged when the water amount is large, the water storage function can be achieved through the baffles 5 when the water amount is small, and the vegetation area 7 plays a role in irrigation; the control mechanism 10 comprises a threaded rod 1003, a mounting frame is arranged on the first water inlet pipe 8, the threaded rod 1003 is rotatably connected to the mounting frame, the mounting frame can be specifically composed of grid bars and only provides mounting space for the threaded rod 1003, the threaded rod 1003 is rotatably connected to the mounting frame, the water inlet efficiency of the first water inlet pipe 8 cannot be affected, the threaded rod 1003 drives the limiting ring 1005 to rotate, and then the connecting rod 18 drives the conical plug 1006 to abut against the first water inlet pipe 8, so that the water inlet amount of the first water inlet pipe 8 is controlled; be provided with pipe chute 13 in retaining wall body 1 is inside, and first inlet tube 8 switches on with pipe chute 13, discharges the log raft of first inlet tube 8 through pipe chute 13, improves this retaining wall drainage structures's practicality.
The control mechanism 10 further comprises a driving motor 1001, a mounting groove 9 is formed in the retaining wall body 1, the mounting groove 9 is communicated with the first water inlet pipe 8, the driving motor 1001 is arranged in the mounting groove 9, a first bevel gear 1002 is fixedly connected to a rotating shaft of the driving motor 1001, a second bevel gear 1004 is arranged at the bottom of the threaded rod 1003, and the first bevel gear 1002 is meshed with the second bevel gear 1004.
Preferably, wherein control mechanism 10 still includes oily driving motor 1001, driving motor 1001 sets up in mounting groove 9, the first bevel gear 1002 of fixedly connected with in the driving motor 1001 axis of rotation, when the water yield of the first inlet tube 8 of needs increase, start driving motor 1001, driving motor 1001 axis of rotation rotates and drives first bevel gear 1002 and rotate, first bevel gear 1002 rotates and drives second bevel gear 1004 and rotate, and then drive threaded rod 1003 and rotate, it slides to drive spacing ring 1005 to rotate through threaded rod 1003, and then drive connecting rod 18 and tapered plug 1006 upwards slide, make tapered plug 1006 keep away from first inlet tube 8 mouth, thereby increase the inflow of first inlet tube 8, when adjusting the water yield of first inlet tube 8, operation process is opposite with it, just no longer repeated here.
Be provided with spacing 1008 on the both sides of spacing ring 1005, seted up spacing groove 1009 on the lateral wall of first inlet tube 8, spacing 1008 slides and sets up in spacing groove 1009, is provided with a plurality of through-holes 1007 on the spacing ring 1005.
Preferably, the two sides of the limiting ring 1005 are provided with limiting strips 1008, the limiting strips 1008 are arranged in the limiting groove 1009 in a sliding manner, so that the stability of the limiting ring 1005 is improved, the limiting ring 1005 is provided with a plurality of through holes 1007, and water can directly flow into the bottom of the first water inlet pipe 8 through the through holes 1007.
A plurality of second water inlet pipes 12 are further arranged on one side of the retaining wall body 1, each second water inlet pipe 12 is communicated with an inclined pipe 13, a flow channel 14 is arranged at the bottom of the retaining wall body 1, a water outlet 1401 is arranged on one side of the flow channel 14, and the flow channel 14 is communicated with the inclined pipes 13.
The whole echelonment that is of preferred retaining wall body 1 to reduce the erosion to retaining wall body 1 to rivers, thereby improve this retaining wall body 1's life, at the vertical second inlet tube 12 of having seted up downwards in every ladder plane, switch on with pipe chute 13 in second inlet tube 12 bottom, the outflow of the second inlet tube 12 water of being convenient for is provided with flowing water canal 14 in retaining wall body 1 bottom, is convenient for transmit the water in the pipe chute 13.
A plurality of hydrophobic grooves 15 are formed in the side wall of the retaining wall body 1, guide grooves 16 are formed in the bottoms of the hydrophobic grooves 15, the hydrophobic grooves 15 are communicated with the guide grooves 16, and openings 17 are formed between the guide grooves 16 and the second water inlet pipe 12.
Preferably, a plurality of hydrophobic grooves 15 are formed in the retaining wall body 1, the bottom of each hydrophobic groove 15 is provided with a diversion trench 16, so that water can flow out conveniently, a gap 17 is formed between the diversion trench 16 and the second water inlet pipe 12, water can flow into the second water inlet pipe 12 conveniently, and then flows into the flow channel 14 from the inclined pipe 13, and therefore corrosion to the retaining wall body 1 is reduced.
Retaining wall body 1 sets up in ground 2 through a plurality of spud pile 3, sets up concrete layer 4 between spud pile 3 and the retaining wall body 1.
Preferably, the retaining wall body 1 is disposed in the foundation 2 through a plurality of fixing piles 3, and a concrete layer 4 is disposed between the fixing piles 3 and the retaining wall body 1, thereby improving the stability of the retaining wall body 1.
A sealing plate 11 is arranged on the mounting groove 9, a driving motor 1001 is arranged between the sealing plate 11 and the mounting groove 9, and a rotating shaft of the driving motor 1001 is rotatably connected to the sealing plate 11.
Preferably, the sealing plate 11 prevents water from entering the mounting groove 9, thereby increasing the service life of the driving motor 1001.
The working principle is as follows: this retaining wall drainage structures, in the time of the water yield of first inlet tube 8 of needs increase, start driving motor 1001, driving motor 1001 axis of rotation rotates and drives first bevel gear 1002 and rotate, first bevel gear 1002 rotates and drives second bevel gear 1004 and rotate, and then drive threaded rod 1003 and rotate, it slides to rotate drive spacing ring 1005 through threaded rod 1003, and then drive connecting rod 18 and toper stopper 1006 upwards slide, make toper stopper 1006 keep away from first inlet tube 8 mouth, thereby increase first inlet tube 8's inflow, when transferring first inlet tube 8's water yield, the operation process is opposite with it, thereby improve this retaining wall drainage structures's practicality.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.
Claims (7)
1. The utility model provides a retaining wall drainage structures of water conservancy construction, includes retaining wall body (1), its characterized in that: a soil layer (6) is arranged on the top of the retaining wall body (1), a vegetation area (7) is arranged on the soil layer (6), a first water inlet pipe (8) is vertically and downwards arranged on the vegetation area (7), a control mechanism (10) is arranged inside the first water inlet pipe (8), and the control mechanism (10) is used for controlling the water inflow of the first water inlet pipe (8);
the control mechanism (10) comprises a threaded rod (1003) and a conical plug (1006), a limiting ring (1005) is connected onto the threaded rod (1003) in a threaded mode, a connecting rod (18) is fixedly connected onto the limiting ring (1005), the connecting rod (18) is fixedly connected with the conical plug (1006), and the threaded rod (1003) drives the conical plug (1006) to be in butt fit with the first water inlet pipe (8) through the limiting ring (1005);
the retaining wall is characterized in that an inclined pipe (13) is arranged inside the retaining wall body (1), and the first water inlet pipe (8) is communicated with the inclined pipe (13).
2. A retaining wall drainage structure of water conservancy construction according to claim 1, characterized in that: the control mechanism (10) further comprises a driving motor (1001), a mounting groove (9) is formed in the retaining wall body (1), the mounting groove (9) is communicated with the first water inlet pipe (8), and the driving motor (1001) is arranged in the mounting groove (9);
a first bevel gear (1002) is fixedly connected to a rotating shaft of the driving motor (1001), a second bevel gear (1004) is arranged at the bottom of the threaded rod (1003), and the first bevel gear (1002) is meshed with the second bevel gear (1004).
3. A retaining wall drainage structure of water conservancy construction according to claim 2, characterized in that: limiting strips (1008) are arranged on two sides of the limiting ring (1005), a limiting groove (1009) is formed in the side wall of the first water inlet pipe (8), and the limiting strips (1008) are arranged in the limiting groove (1009) in a sliding mode; the limiting ring (1005) is provided with a plurality of through holes (1007).
4. A retaining wall drainage structure of water conservancy construction according to claim 1, characterized in that: a plurality of second water inlet pipes (12) are further arranged on one side of the retaining wall body (1), and each second water inlet pipe (12) is communicated with an inclined pipe (13);
the retaining wall comprises a retaining wall body (1), and is characterized in that a water flow channel (14) is arranged at the bottom of the retaining wall body (1), a water outlet (1401) is formed in one side of the water flow channel (14), and the water flow channel (14) is communicated with an inclined pipe (13).
5. A retaining wall drainage structure of water conservancy construction according to claim 1, characterized in that: the retaining wall is characterized in that a plurality of drainage grooves (15) are formed in the side wall of the retaining wall body (1), a diversion trench (16) is formed in the bottom of each drainage groove (15), the drainage grooves (15) are communicated with the diversion trenches (16), and an opening (17) is formed between each diversion trench (16) and the corresponding second water inlet pipe (12).
6. A retaining wall drainage structure of water conservancy construction according to claim 1, characterized in that: retaining wall body (1) sets up in ground (2) through a plurality of spud pile (3), set up concrete layer (4) between spud pile (3) and retaining wall body (1).
7. A retaining wall drainage structure of water conservancy construction according to claim 2, characterized in that: the mounting groove (9) is provided with a sealing plate (11), the driving motor (1001) is arranged between the sealing plate (11) and the mounting groove (9), and the rotating shaft of the driving motor (1001) is rotatably connected to the sealing plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122718639.1U CN216475177U (en) | 2021-11-08 | 2021-11-08 | Retaining wall drainage structures of water conservancy construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122718639.1U CN216475177U (en) | 2021-11-08 | 2021-11-08 | Retaining wall drainage structures of water conservancy construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216475177U true CN216475177U (en) | 2022-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122718639.1U Active CN216475177U (en) | 2021-11-08 | 2021-11-08 | Retaining wall drainage structures of water conservancy construction |
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| Country | Link |
|---|---|
| CN (1) | CN216475177U (en) |
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2021
- 2021-11-08 CN CN202122718639.1U patent/CN216475177U/en active Active
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