CN212000878U

CN212000878U - Water retaining wall structure for irrigation and water conservancy projects

Info

Publication number: CN212000878U
Application number: CN202020393441.3U
Authority: CN
Inventors: 陈水和; 陈亚细
Original assignee: Fujian Minghong Installation Co ltd
Current assignee: Fujian Minghong Installation Co ltd
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-11-24
Anticipated expiration: 2030-03-25

Abstract

The utility model relates to a waterwall structure for irrigation and water conservancy project, including basement and wall body, the wall body is including the filling layer that is located the wall body inside, the ditch that is located the filling layer top, the inlet channel that is close to the trench wall on one side of the farmland of lining up the ditch, the drain that link up the wall body, the inlet channel be higher than the drain setting. The utility model discloses set up the ditch on the wall body and can be used for drawing the river water and irrigate the farmland, the drain that sets up simultaneously on the wall body can also be convenient for the farmland drainage, and the practicality is stronger.

Description

Water retaining wall structure for irrigation and water conservancy projects

Technical Field

The utility model relates to a hydraulic engineering breakwater field especially relates to a breakwater structure for irrigation and water conservancy project.

Background

Farmlands on both banks of a river often collapse due to river water scouring or submerge farmlands on the bank when large water flows out, and direct economic loss is caused to farmers. The solution to this problem is to install retaining walls on both sides of the river bank. However, the arrangement of the water retaining wall also prevents the drainage of the farmland. In addition, the existing water retaining wall has single function and relatively high construction cost.

Disclosure of Invention

An object of the utility model is to provide a waterwall structure for irrigation and water conservancy project can normally exert the waterwall effect to can regard as the channel of diversion water irrigation farmland, the farmland drainage of can also being convenient for simultaneously, a wall is multi-purpose, and the practicality is stronger.

In order to realize the technical purpose, the utility model discloses a waterwall structure for irrigation and water conservancy project, including basement and wall body, the wall body is including the filling layer that is located the wall body inside, the ditch that is located the filling layer top, the inlet channel that is close to the trench wall on one side of the farmland of having a perfect understanding the ditch, the drain that has a perfect understanding the wall body, the inlet channel be higher than the drain setting.

Preferably, the water inlet of the drainage channel is flush with the plane of the farmland.

Preferably, a water baffle is further arranged in the ditch, and the height of the water baffle exceeds the water inlet channel but does not exceed the ditch.

Preferably, the ditch wall of the ditch is provided with an embedding groove matched with the water baffle, and the water baffle is detachably fixed in the embedding groove.

Preferably, the ditch is also provided with a fixing groove which is reserved for matching with a ditch cover plate.

Preferably, the ditch wall of the ditch far away from the farmland side is also provided with an overflow port.

Preferably, the planting device further comprises a planting groove, and the planting groove is arranged on the wall surface of the wall body.

Preferably, the planting grooves are arranged on the wall body through hooks or embedded parts.

Preferably, the base and the wall are made of reinforced concrete.

Preferably, the wall body is further provided with a blocking plate for blocking the water inlet channel and the water drainage channel and a placing groove matched with the blocking plate.

The utility model discloses following beneficial effect has:

1. the utility model discloses set up the ditch on the wall body and can be used for drawing the river water and irrigate the farmland, the drain that sets up simultaneously on the wall body can also be convenient for the farmland drainage, and the practicality is stronger.

2. The utility model discloses be equipped with and plant the groove, can plant tendril class plant and shelter from the breakwater in planting the groove, make breakwater and environment more harmonious.

Drawings

Fig. 1 is a schematic diagram of a first embodiment.

Fig. 2 is a schematic cross-sectional view of the first embodiment.

FIG. 3 is a diagram illustrating a second embodiment.

FIG. 4 is a schematic cross-sectional view of a third embodiment.

Description of the main part symbols:

1: substrate, 2: wall, 21: filling layer, 22: gutter, 221: fixing groove, 222: overflow, 23: water inlet channel, 24: drain, 25: water deflector, 26: planting groove, 27: closure plate, 28: and (6) placing the groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

The first embodiment is as follows:

as shown in fig. 1-2, the embodiment discloses a retaining wall structure for irrigation and water conservancy projects, which comprises a base 1 and a wall 2, both of which are made of reinforced concrete, wherein the wall 2 and the base 1 are firmly connected together through a built-in steel bar. The wall body 2 comprises a filling layer 21 positioned inside the wall body 2, a ditch 22 positioned above the filling layer 21, a water inlet channel 23 penetrating through the ditch wall of the ditch 22 close to the farmland side, and a water drainage channel 24 penetrating through the wall body 2.

The water inlet of the drainage channel 24 is flush with the plane of the farmland, the water outlet of the drainage channel 24 is lower than the water inlet, and the drainage channel 24 passes through the bottom of the ditch 22 without interfering the ditch 22, so that the ditch 22 is convenient to clean. The water inlet channel 23 is higher than the water discharge channel 24, the water retaining plate 25 is arranged in the ditch 22, the water retaining plate 25 is positioned in the downstream direction of the water inlet channel 23, the height of the water retaining plate 25 exceeds the water inlet channel 23 but does not exceed the ditch 22, water in the ditch 22 is blocked by the water retaining plate 25, and the water level rises and can flow into farmlands through the water inlet channel 23. An embedded groove matched with the water baffle 25 is also arranged in the ditch 22, and the water baffle 25 can be freely inserted into the embedded groove to be conveniently taken out or replaced.

The fixing grooves 221 are formed in the wall of each of the two sides of the ditch 22, the two fixing grooves 221 are arranged oppositely and reserved for being matched with the cover plate of the ditch 22 for use, and farmers can walk conveniently after the cover plate is covered on the ditch 22 when needed. The overflow port 222 is provided on the side of the ditch 22 away from the farmland, so that if the flowing water in the ditch 22 is over-urgent, the flowing water in the ditch 22 overflows and flows away to avoid submerging the farmland.

The thickness of the wall body 2 only meets the use requirement, and different thicknesses can be provided in different river reach according to the actual situation. The filling layer 21 is formed by filling and compacting soil or sand stones at the river bottom, so that the use of concrete can be reduced, and the cost is saved.

Example two:

as shown in fig. 3, the difference between the first embodiment and the second embodiment is that the planting groove 26 is provided on the wall surface of the wall body 2, where the river has a limited rising height, the planting groove 26 can be hung on the wall of the ditch 22 by a hook, and the planting groove 26 is fixed on the wall body 2 by an embedded part such as an embedded bolt in the rest places, so as to prevent the planting groove 26 from being washed away by the river. The planting grooves 26 are used for planting some cirrus plants to shield the retaining wall, so that the environment can be beautified, and the retaining wall is more harmonious with the surrounding environment.

Example three:

as shown in fig. 4, the difference between the first embodiment and the second embodiment is that a blocking plate 27 for blocking and a placement groove 28 matched with the blocking plate 27 are arranged on the wall body 2, specifically, at the water outlet of the water inlet channel 23 and the water inlet of the water outlet channel 24.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.

Claims

1. The utility model provides a waterwall structure for irrigation and water conservancy project, includes basement and wall body, its characterized in that, the wall body is including the filling layer that is located the wall body inside, the ditch that is located the filling layer top, the inlet channel that is close to the trench wall on one side of the farmland of lining up the ditch, the drain who link up the wall body, the inlet channel be higher than the drain setting.

2. The structure of the retaining wall for agricultural water conservancy projects of claim 1, wherein the water inlet of the drainage channel is flush with the plane of the farmland.

3. The structure of the retaining wall for agricultural and hydraulic engineering of claim 1, wherein a retaining plate is further disposed in the ditch, and the retaining plate has a height exceeding the water inlet channel but not exceeding the ditch.

4. The structure of a retaining wall for irrigation and water conservancy projects as claimed in claim 3, wherein the wall of the ditch is provided with an embedded groove matched with the retaining plate, and the retaining plate is detachably fixed in the embedded groove.

5. The retaining wall structure for agricultural and hydraulic engineering of claim 1, wherein the ditch is further provided with a fixing groove, and the fixing groove is reserved for being matched with a ditch cover plate.

6. The retaining wall structure for agricultural and hydraulic engineering of claim 1, wherein the gutter wall of the side of the gutter away from the farmland is further provided with an overflow gap.

7. The retaining wall structure for irrigation and water conservancy projects of claim 1, further comprising planting grooves, wherein the planting grooves are arranged on the wall surface of the wall body.

8. The structure of the retaining wall for the agricultural and hydraulic engineering of claim 7, wherein the planting groove is formed in the wall body through a hook or an embedded part.

9. The structure of the breakwater for the agricultural hydraulic engineering according to claim 1, wherein the base and the wall are made of reinforced concrete.

10. The retaining wall structure for agricultural and hydraulic engineering according to claim 1, wherein the wall body is further provided with a blocking plate for blocking the water inlet channel and the water discharge channel and a placing groove matched with the blocking plate.