CN214046797U

CN214046797U - Water and soil conservation ecological management system for farmland transformation

Info

Publication number: CN214046797U
Application number: CN202023106175.0U
Authority: CN
Inventors: 谭建军; 林子城; 王瑞丽; 李仁�; 王素文
Original assignee: Shaoguan Huayuan Hydropower Construction Co ltd
Current assignee: Shaoguan Huayuan Hydropower Construction Co ltd
Priority date: 2020-12-19
Filing date: 2020-12-19
Publication date: 2021-08-27
Anticipated expiration: 2030-12-19

Abstract

The utility model belongs to the technical field of the farmland is administered and specifically relates to a farmland is reformed transform and is kept ecological management system with soil, including a plurality of terraces that are located the slope body, all bury underground in every terraces a plurality of arrange along the plane, and install the ecological bag of planting soil, be equipped with in the slope body and be used for carrying out reinforced (rfd) reinforced structure to the ridge of terraces. The problem that terraced fields water and soil loss can be solved to this application to promote agricultural economy's development and ecological environment's construction.

Description

Water and soil conservation ecological management system for farmland transformation

Technical Field

The application relates to the technical field of farmland improvement, in particular to a soil conservation ecological management system for farmland improvement.

Background

A large number of terraces exist in part of mountainous areas in China, and due to the influence of many factors such as human and nature, water and soil loss is easily caused in part of terraces with large slopes.

The water and soil loss can cause the fertility of the terrace soil to be reduced, and cause the desertification and petrifaction of the soil, thereby causing serious influence on the development of agriculture in China, having great influence on agricultural economy and ecological environment and being widely concerned and valued. Therefore, the problem of water and soil loss of the terraced fields needs to be solved by adopting a corresponding ecological management scheme urgently.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem of terraced fields soil erosion and water loss, this application provides a farmland is reformed transform and is kept ecological management system with soil and water.

The above object of the present application is achieved by the following technical solutions:

the utility model provides a farmland transformation keeps ecological management system with soil, includes a plurality of terraces that are located the slope body, every all bury underground in the terraces a plurality of along the plane arrange and install the ecological bag of planting soil, be equipped with in the slope body and be used for carrying out reinforced structure that consolidates the ridge of terraces.

Through adopting above-mentioned technical scheme, ecological bag can wrap up in the bag with fertilizer and nutrient in the planting soil to reduce the influence that rainwash led to the fact the planting soil, play the effect that prevents terraced fields soil erosion and water loss, be favorable to crops to grow, reinforced structure can be used for consolidating the ridge in terraced fields, in order to realize promoting the development of agricultural economy and ecological environment's construction.

Optionally, the reinforcing structure comprises a plurality of reinforcing components inserted into ridges of the terrace and extending into a slope body and a plurality of connecting components buried in the terrace and located below the ecological bags, wherein two adjacent reinforcing components are connected through the connecting components.

Through adopting above-mentioned technical scheme, the reinforcement component is inserted and is located corresponding ridge and extend to the slope internal to the realization carries out reinforced (rfd) purpose to the ridge in terraced fields, is connected fixedly through coupling assembling between two adjacent reinforcement components, makes interconnect between a plurality of reinforcement components and strains, with the stability that improves the reinforcement component position, thereby strengthens the reinforcement effect of reinforced structure to the ridge in terraced fields.

Optionally, each ridge is provided with a catch basin on one side departing from the slope body, and each catch basin is communicated with a preset drainage ditch on the slope body.

Through adopting above-mentioned technical scheme, when the rainfall was more and the water level in the terraced fields was walked over its ridge in the rainy season, water directly flowed into in the catch basin and flowed to the escape canal and arrange away, prevented that water from directly flowing into in the next level terraced fields and increased the washing away to next level terraced fields to reduce the soil erosion and water loss speed in terraced fields, reduce the influence to crops growth.

Optionally, escape canal bottom and both sides all are equipped with the scour prevention layer.

Through adopting above-mentioned technical scheme, the scour prevention layer can be used for separating the rivers in the escape canal with the slope body, reduces the rivers in the escape canal and erodees the slope body to reduce the maintenance cost in escape canal.

Optionally, the scour prevention layer is made of concrete by pouring.

Through adopting above-mentioned technical scheme, the scour prevention layer that the concrete was made has fabulous anticorrosive antioxidant property, can bear long-term former wind-blown sun and keep the stability of structure to further reduce the maintenance cost in escape canal.

Optionally, the escape canal end is equipped with the cistern, be equipped with the irrigation pump in the cistern, the intercommunication has irrigation pipe on the irrigation pump.

Through adopting above-mentioned technical scheme, the cistern can be used for the rainy season to store reserve in the water of one of them part under the drainage ditch flow, and the irrigation pump can pass through the terrace of irrigation pipe pump sending with the water of storing in the cistern when dry season, irrigates crops.

Optionally, the cistern inner chamber is separated through predetermined division board and is formed the sediment chamber that is linked together with the escape canal end and is used for placing the water storage chamber of irrigation pump, wherein, the division board top is equipped with a plurality of through-holes.

Through adopting above-mentioned technical scheme, the water of escape canal flows into to the sediment intracavity earlier for silt or the rubble of mixing in aquatic deposit the intracavity at the sediment and can flow into to retaining intracavity through the through-hole, reduce the condition that silt or rubble damaged the irrigation pump and take place.

Optionally, a filter screen is covered in each through hole.

Through adopting above-mentioned technical scheme, the filter screen can intercept impurity such as leaf straw, reduces the condition emergence that the irrigation pump was died to the impurity card.

In summary, the present application includes at least one of the following beneficial technical effects:

the ecological bag can wrap the fertilizer and nutrients in the planting soil in the bag to reduce the influence of rain wash on the planting soil, play a role in preventing water and soil loss of the terrace, and facilitate the growth of crops, and the reinforced structure can be used for reinforcing ridges of the terrace to promote the development of agricultural economy and the construction of ecological environment;

when rainfall is more in rainy season and the water level in the terraced fields overflows the ridges, water directly flows into the intercepting ditch and flows into the drainage ditch to be discharged, so that the water is prevented from directly flowing into the next terraced field to increase the scouring of the next terraced field, the water and soil loss speed of the terraced fields is reduced, and the influence on the growth of crops is reduced.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a cross-sectional view of an embodiment of the present application.

Description of reference numerals: 1. a slope body; 2. terrace; 21. ridging; 3. an ecological bag; 4. reinforcing the structure; 41. a reinforcement assembly; 411. a concrete column; 42. a connecting assembly; 421. pulling a rope; 5. intercepting a ditch; 6. a drainage ditch; 61. an anti-scouring layer; 71. a reservoir; 72. an irrigation pump; 73. an irrigation pipe; 8. a partition plate; 82. a sedimentation chamber; 83. a water storage cavity; 9. and (4) a filter screen.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses soil and water conservation ecological management system for farmland transformation.

Referring to fig. 1 and 2, farmland transformation is with soil and water conservation ecological management system includes a plurality of terraces 2 that are located slope body 1, all is equipped with a plurality of ecological bags 3 in every terraces 2, wherein, the ecological bag 3 that is located the same terraces 2 arranges along the plane, all has installed the planting soil that is applicable to crops growth in every ecological bag 3 to every ecological bag 3 all buries underground in corresponding terraces 2. The ecological bag 3 can wrap up in the bag with fertilizer and nutrient in the planting soil to reduce the influence that rainwash caused the planting soil, play the effect that prevents 2 soil erosion and water loss in terraced fields, be favorable to crops to grow, thereby be favorable to the development of agricultural economy and ecological environment's construction.

Referring to fig. 2, in the present embodiment, a reinforcing structure 4 is provided in the slope body 1, and the reinforcing structure 4 extends into the ridge 21 of the terrace 2 for reinforcing the ridge 21 of the terrace 2.

Specifically, the reinforcing structure 4 comprises a plurality of reinforcing components 41 and a plurality of connecting components 42, wherein the number of the reinforcing components 41 is equal to the number of the ridges 21, the reinforcing components 41 are arranged in one-to-one correspondence with the ridges 21, each reinforcing component 41 is inserted into the corresponding ridge 21, each reinforcing component 41 is composed of a plurality of concrete columns 411 arranged along the extending direction of the corresponding ridge 21, and the bottom end of the concrete of each reinforcing component 41 extends into the slope body 1, so that the purpose of reinforcing the ridges 21 of the terrace 2 is achieved; the connecting assemblies 42 are arranged in all the terraces 2 except the terrace 2 at the top of the slope body 1, each connecting assembly 42 comprises a plurality of pull ropes 421 which are buried in the corresponding terrace 2 and positioned below the ecological bag 3, and the concrete columns 411 of the two adjacent reinforcing assemblies 41 are connected and fixed through the pull ropes 421 of the connecting assemblies 42, so that the reinforcing assemblies 41 are connected with each other and tensioned, the position stability of the reinforcing assemblies 41 is improved, and the reinforcing effect of the reinforcing structure 4 on the ridges 21 of the terraces 2 is enhanced.

Referring to fig. 1 and 2, in the embodiment, each ridge 21 is provided with a cut-off ditch 5 arranged along the extending direction of the ridge on the side away from the slope body 1, the slope body 1 is provided with a drainage ditch 6 on the side of the terrace 2, and each cut-off ditch 5 extends to the drainage ditch 6 and is communicated with the drainage ditch 6; when rainfall is more in rainy season and the water level in the terraced fields 2 overflows the ridges 21, water directly flows into the intercepting ditch 5 and flows into the drainage ditch 6 to be discharged, so that the water is prevented from directly flowing into the next terraced field 2 to increase the scouring of the next terraced field 2, the water and soil loss speed of the terraced fields 2 is reduced, and the influence on the growth of crops is reduced.

Referring to fig. 1, in this embodiment, the bottom of escape canal 6 and the both sides of escape canal 6 all are equipped with scour prevention layer 61, and scour prevention layer 61 can be used for separating the rivers in escape canal 6 and slope 1, and the rivers that reduce in the escape canal 6 are washed away slope 1 to reduce the maintenance cost of escape canal 6. Scour prevention layer 61 in this embodiment is made for concrete placement, and the concrete has fabulous anticorrosive antioxidant property, can bear long-term former wind-blown sunshine and keep the stability of structure to further reduce the maintenance cost of escape canal 6.

In this embodiment, the end of the drainage ditch 6 is provided with a reservoir 71 for storing a part of water flowing down from the drainage ditch 6 in rainy season, an irrigation pump 72 is arranged in the reservoir 71, and the irrigation pump 72 is communicated with an irrigation pipe 73, one end of the irrigation pipe 73 far away from the irrigation pump 72 extends to the terrace 2, and in dry season, the irrigation pump 72 can irrigate crops in the terrace 2 by pumping the water stored in the reservoir 71 through the irrigation pipe 73, thereby being beneficial to the growth of the crops and being beneficial to the development of agricultural economy.

In this embodiment, the inner chamber of cistern 71 is equipped with the division board 8 that is vertical arrangement, and a plurality of through-holes have been seted up at the top of division board 8, division board 8 can be used for separating the inner chamber of cistern 71 and form sedimentation chamber 82 and retaining chamber 83, wherein, sedimentation chamber 82 is linked together with 6 ends of escape canal, irrigation pump 72 sets up in retaining chamber 83, the water of escape canal 6 flows into in sedimentation chamber 82 earlier, make silt or the rubble of mixing in aquatic deposit in sedimentation chamber 82 in can flow into retaining chamber 83 through the through-hole, reduce the condition emergence that silt or rubble damaged irrigation pump 72.

In this embodiment, all the closing cap has filter screen 9 in every through-hole, and filter screen 9 can intercept impurity such as leaf straw, reduces the condition emergence of the dead irrigation pump 72 of impurity card.

The implementation principle is as follows: wrap up in the bag with fertilizer and nutrient in the planting soil through ecological bag 3 to reduce the influence that rain wash caused the planting soil, play the effect that prevents 2 terraced fields soil erosion and water loss, and intercept the water of overflowing ridge 21 through seting up intercepting ditch 5, and arrange away through escape canal 6, prevent that water from directly flowing into in next level terraced fields 2 and having increased the erodeing to next level terraced fields 2.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a farmland is reformed transform and is kept ecological management system with soil, includes a plurality of terraced fields (2) that are located on the slope body (1), its characterized in that: a plurality of ecological bags (3) which are arranged along the plane and are provided with planting soil are buried in each terrace (2), and a reinforcing structure (4) for reinforcing ridges (21) of the terraces (2) is arranged in the slope body (1).

2. The soil conservation ecological management system for farmland improvement, according to claim 1, characterized in that: the reinforcing structure (4) comprises a plurality of reinforcing components (41) which are inserted into ridges (21) of the terraced fields (2) and extend into the slope body (1) and a plurality of connecting components (42) which are buried in the terraced fields (2) and located below the ecological bag (3), wherein two adjacent reinforcing components (41) are connected through the connecting components (42).

3. The soil conservation ecological management system for farmland improvement, according to claim 1, characterized in that: each ridge (21) is provided with a catch basin (5) on one side departing from the slope body (1), and each catch basin (5) is communicated with a drainage ditch (6) preset on the slope body (1).

4. The soil conservation ecological management system for farmland improvement, according to claim 3, characterized in that: escape canal (6) bottom and both sides all are equipped with scour prevention layer (61).

5. The soil conservation ecological management system for farmland improvement, according to claim 4, wherein: the scour prevention layer (61) is made of concrete through pouring.

6. The soil conservation ecological management system for farmland improvement, according to claim 3, characterized in that: the terminal cistern (71) that is equipped with of escape canal (6), be equipped with irrigation pump (72) in cistern (71), irrigation pump (72) are gone up the intercommunication and are had irrigation pipe (73).

7. The soil conservation ecological management system for farmland improvement, according to claim 6, wherein: the inner cavity of the water storage tank (71) is divided by a preset partition plate (8) to form a sedimentation cavity (82) communicated with the tail end of the drainage ditch (6) and a water storage cavity (83) used for placing an irrigation pump (72), wherein the top of the partition plate (8) is provided with a plurality of through holes.

8. The soil conservation ecological management system for farmland improvement, according to claim 7, wherein: a filter screen (9) is covered in each through hole.