CN212270852U - Recyclable rubber check dam - Google Patents
Recyclable rubber check dam Download PDFInfo
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- CN212270852U CN212270852U CN202022000104.6U CN202022000104U CN212270852U CN 212270852 U CN212270852 U CN 212270852U CN 202022000104 U CN202022000104 U CN 202022000104U CN 212270852 U CN212270852 U CN 212270852U
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Abstract
A recyclable rubber check dam relates to a recyclable check dam. The utility model discloses a solve current check dam and can't satisfy the transportation simultaneously and the common technical problem who requires that construction cost is low, construction cycle is short, the maintenance is few and cyclic utilization. The utility model discloses a but cyclic utilization's combination formula rubber check dam comprises the vertical rubber bag of integral type and horizontal rubber curtain, and the anchor is connected fixedly. Compare the structure of traditional check dam, the utility model discloses simple structure can greatly reduce required manual work and constructor man-hour, has reduced transportation and construction cost, and the main part is flexible soft shell structure, and the freeze thawing erosion is less to its influence, and construction operation is simple moreover, and construction technology easily masters, and construction quality guarantees easily, has improved the efficiency of construction greatly, can exhaust behind the performance benefit and take away construction separately, but cyclic utilization is fit for promoting on a large scale. The utility model discloses be applied to soil and water conservation field.
Description
Technical Field
The utility model relates to a but cyclic utilization's check dam.
Background
China is one of the most serious countries in the world with water and soil loss, the water and soil loss treatment mainly comprises the transformation of slope farmland and the treatment of erosion ditches in the slope farmland, and through the implementation of water and soil conservation measures, medium and low yield fields are transformed, the grain yield is improved, and the income of farmers is increased. Among various treatment measures of erosion gullies, the valley house is an important water and soil conservation engineering measure. The function of the check dam is as follows: raising the trench bottom erosion base point, preventing trench bottom undercutting and trench bank expansion, and making the gradient of the trench become gentle; the silt is blocked, and the solid runoff input into the river is reduced; the water flow speed of the channel is slowed down, and the damage of downstream torrential flood is reduced; the firm permanent check dam group has the function of preventing and treating debris flow; the channel is silted up section by section to form an available dam step land.
According to the difference of the adopted building materials, the method can be divided into the following steps: the stone-filled concrete check dam comprises an earth check dam, a stone check dam, a willow-inserted check dam, a stone-cage check dam, a concrete check dam, a reinforced concrete check dam and the like. Wherein, the stability of stone check mill is relatively good, but simultaneously, there are some problems in stone check mill also, if the engineering volume is big, take time and take a lot of work, because the job site is not concentrated, cause the efficiency of construction low, the raw materials is extravagant serious, and construction period still receives the climate influence, and northern winter can't be under construction. The construction process needs more manpower and has high investment cost. Meanwhile, the material selection of the stone is limited by locality, so that the methods cannot simultaneously meet the common requirements of stability, convenience in construction, low cost and universality.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve current check dam and can't satisfy the transportation simultaneously and the construction cost is low, construction cycle is short, the maintenance is few and cyclic utilization's common technical problem who requires, but provide a cyclic utilization's rubber check dam.
The recyclable rubber check dam of the utility model consists of a rubber bag 1, a first rubber curtain 2, a second rubber curtain 3, soil 4, a first concrete pile 5 and a second concrete pile 6;
the interior of the rubber bag 1 is of a hollow structure, the interior of the rubber bag is filled with gas, the exterior of the rubber bag is closed, and the rubber bag 1 is provided with a gas inlet;
a groove 7 is downwards arranged on the surface of a ditch bottom 8 of a check dam to be arranged, and two first concrete piles 5 and a second concrete pile 6 are fixed below the bottom surface of the groove 7; the bottom of the rubber bag 1 is arranged on the bottom surface of the groove 7 of the ditch bottom and is positioned right above the two first concrete piles 5, the bottom of the rubber bag 1 is fixed with the two first concrete piles 5, and the top of the rubber bag 1 is 50cm higher than the surface of the ditch bottom 8 of the check dam to be arranged; a first rubber curtain 2 is arranged on the bottom surface of the groove 7 and on the upstream side of the rubber bag 1, soil 4 is arranged on the first rubber curtain 2, the height of the soil 4 is equal to the depth of the groove 7, and the first rubber curtain 2 and the rubber bag 1 are of an integral structure; set up second rubber curtain 3 on the bottom surface of recess 7 and be located 1 surface of a back of the body one side of rubber bag 1, second rubber curtain 3 and rubber bag 1 structure as an organic whole, the one end of keeping away from rubber bag 1 of second rubber curtain 3 extends to the ditch bottom 8 along the lateral wall of recess 7 on the surface, the bottom and the second concrete pile 6 of second rubber curtain 3 are fixed, second concrete pile 6 is located its and be located second concrete pile 6 under the corner of recess 7.
The structure of the second rubber curtain 3 forms a stilling pool, which can effectively reduce the scouring of water flow to the erosion ditch bottom.
The utility model provides a rubber is high strength synthetic fiber fabric rubber, for the rubber goods of easy acquisition, easy plasticity, low cost (for other materials that are used for the millet mill to construct).
The utility model discloses in at first dig recess 7 downwards on the surface of the ditch end 8 of wanting to set up the check dam, then place rubber check dam in recess 7.
The utility model provides a 1 outer wall of rubber bag sets up the air inlet, is full of gas through the air inlet to the inside of rubber bag 1 and makes it swell, then close the air inlet can. The utility model discloses an accessible air inlet is carminative behind the rubber check dam performance benefit, then takes away and takes away construction separately, and rubber check dam can be dismantled, but cyclic utilization is fit for promoting on a large scale.
The number of the rubber check dam combinations can be determined according to the width of the section of the erosion gully.
The utility model has the advantages that:
from the engineering technical perspective, the utility model discloses a check dam material is rubber construction, compares the structure of whole grout stone, and simple structure can greatly reduce required manual work and construction man-hour, and the main part is flexible soft shell rubber construction, and the freeze thawing erosion is less to its influence, and construction easy operation, construction technique easily masters, and construction quality guarantees easily, has improved the efficiency of construction greatly, is fit for promoting on a large scale;
from the stability of measures, the rubber bag 1 with the vertical structure, the first rubber curtain 2 and the second rubber curtain 3 with the horizontal structure are of an integrated structure, so that the overall stability of the rubber check dam is greatly improved;
from the perspective of controlling water and soil loss, the rubber check dam of the utility model can effectively utilize the characteristic of drainage at the top end of the rubber bag 1 in the erosion ditch treatment process, effectively drain water, simultaneously cause silt to be deposited around the check dam, and effectively control the erosion of water flow to the ditch;
from the economic benefit perspective, the utility model adopts centralized processing of factory buildings and large-scale production, thereby not only ensuring the product quality, but also greatly reducing the production cost;
from the environmental protection perspective, the utility model discloses the site operation link that has significantly reduced, but and engineering subject cyclic utilization ensures that the job site is environmental protection more.
Under the severe situation that ecological environment worsens day by day, the utility model discloses with the hope of reaching technological innovation, technological improvement, reduce cost, protection construction environment, improving the construction work efficiency, promoting purposes such as development, have feasibility, suitability and spreading value, will be the main development direction of future scientific effective treatment erosion gully.
The utility model relates to a but cyclic utilization's rubber check dam is to erosion gully water and soil loss's prevention and treatment measures to protecting the black soil resource, ensuring grain safety, guarantee peasant production life safety are erosion gully water and soil loss prevention and treatment measures of purpose.
Drawings
Fig. 1 is a schematic view of a recyclable rubber check dam according to a first embodiment, where the left side is an upstream surface and the right side is a downstream surface.
Detailed Description
The first embodiment is as follows: the embodiment is a recyclable rubber check dam, and as shown in fig. 1, the rubber check dam specifically comprises a rubber bag 1, a first rubber curtain 2, a second rubber curtain 3, soil 4, a first concrete pile 5 and a second concrete pile 6;
the interior of the rubber bag 1 is of a hollow structure, the interior of the rubber bag is filled with gas, the exterior of the rubber bag is closed, and the rubber bag 1 is provided with a gas inlet;
a groove 7 is downwards arranged on the surface of a ditch bottom 8 of a check dam to be arranged, and two first concrete piles 5 and a second concrete pile 6 are fixed below the bottom surface of the groove 7; the bottom of the rubber bag 1 is arranged on the bottom surface of the groove 7 of the ditch bottom and is positioned right above the two first concrete piles 5, the bottom of the rubber bag 1 is fixed with the two first concrete piles 5, and the top of the rubber bag 1 is 50cm higher than the surface of the ditch bottom 8 of the check dam to be arranged; a first rubber curtain 2 is arranged on the bottom surface of the groove 7 and on the upstream side of the rubber bag 1, soil 4 is arranged on the first rubber curtain 2, the height of the soil 4 is equal to the depth of the groove 7, and the first rubber curtain 2 and the rubber bag 1 are of an integral structure; set up second rubber curtain 3 on the bottom surface of recess 7 and be located 1 surface of a back of the body one side of rubber bag 1, second rubber curtain 3 and rubber bag 1 structure as an organic whole, the one end of keeping away from rubber bag 1 of second rubber curtain 3 extends to the ditch bottom 8 along the lateral wall of recess 7 on the surface, the bottom and the second concrete pile 6 of second rubber curtain 3 are fixed, second concrete pile 6 is located its and be located second concrete pile 6 under the corner of recess 7.
The structure of the second rubber curtain 3 forms a stilling pool, which can effectively reduce the scouring of water flow to the erosion ditch bottom.
The rubber in this embodiment is a high strength synthetic fiber fabric rubber, which is a rubber product that is easily available, easily plastic, and low cost (relative to other materials used in check house construction).
The outer wall of the rubber bag 1 in the embodiment is provided with an air inlet, the inside of the rubber bag 1 is filled with air through the air inlet to be swelled, and then the air inlet is closed. The rubber check dam of this embodiment accessible air inlet is carminative after the performance, then takes away and construct separately, and rubber check dam can be dismantled, but cyclic utilization is fit for promoting on a large scale.
The number of the rubber check dam combinations can be determined according to the width of the section of the erosion gully.
The beneficial effects of the embodiment are as follows:
from the engineering technical perspective, the check dam of the embodiment is made of a rubber structure, has a simple structure, can greatly reduce the required labor and construction time compared with a structure of all masonry, has a main body of a flexible soft-shell rubber structure, has small influence on the check dam due to freeze-thaw erosion, is simple in construction operation, easy to master construction technology, easy to guarantee construction quality, greatly improves construction efficiency, and is suitable for large-scale popularization;
from the stability of measures, the rubber bag 1 with the vertical structure, the first rubber curtain 2 and the second rubber curtain 3 with the horizontal structure are of an integrated structure, so that the overall stability of the rubber check dam is greatly improved;
from the perspective of controlling water and soil loss, the rubber check dam applying the embodiment can effectively utilize the characteristic of drainage at the top end of the rubber bag 1 in the erosion gully treatment process, effectively guide water out, simultaneously enable silt to be deposited around the check dam, and effectively control the erosion of water flow to a channel;
from the economic benefit perspective, the embodiment adopts centralized processing of plants and large-scale production, thereby not only ensuring the product quality, but also greatly reducing the production cost;
from the environmental protection perspective, this embodiment has significantly reduced the site operation link, and engineering subject cyclic utilization, ensures that the job site is more environmental protection.
Under the severe situation that the ecological environment is gradually worsened, the implementation mode aims to achieve the purposes of technical innovation, technical improvement, cost reduction, construction environment protection, construction work efficiency improvement, development promotion and the like, has feasibility, applicability and popularization value, and is a main development direction for scientifically and effectively treating the erosion gully in the future.
The recyclable rubber check dam according to the embodiment is a prevention and treatment measure for erosion gully water and soil loss, and aims to protect black soil resources, guarantee grain safety and guarantee farmer production and life safety.
The second embodiment is as follows: the first difference between the present embodiment and the specific embodiment is: the two sides of the recyclable rubber check dam are embedded into the groove walls at the two sides by 50cm respectively. The rest is the same as the first embodiment.
The third concrete implementation mode: the present embodiment differs from the first or second embodiment in that: the depth of the groove 7 is 50cm, and the length of the groove 7 along the water flow direction is 2.5 m. The others are the same as in the first or second embodiment.
The fourth concrete implementation mode: the difference between this embodiment mode and one of the first to third embodiment modes is: the length of the rubber bag 1 along the water flow direction is 1 m. The rest is the same as one of the first to third embodiments.
The fifth concrete implementation mode: the fourth difference between this embodiment and the specific embodiment is that: the length of the first rubber curtain 2 along the water flow direction is 1 m. The rest is the same as the fourth embodiment.
The sixth specific implementation mode: the fifth embodiment is different from the fifth embodiment in that: the length of the second rubber curtain 3 along the water flow direction on the bottom surface of the groove 7 is 0.5m, and the length along the water flow direction on the surface of the groove bottom 8 is 1 m. The rest is the same as the fifth embodiment.
The seventh embodiment: the sixth embodiment is different from the sixth embodiment in that: the bottom of the rubber bag 1 and the two first concrete piles 5 are fixed through the connecting rings and are convenient to detach. The rest is the same as the sixth embodiment.
The specific implementation mode is eight: the seventh embodiment is different from the seventh embodiment in that: the bottom of the second rubber curtain 3 and the second concrete pile 6 are fixed through a connecting ring, so that the second rubber curtain is convenient to disassemble. The rest is the same as the seventh embodiment.
It is right to use the following experiment the utility model discloses verify:
test one: the test is a recyclable rubber check dam, and as shown in fig. 1, the test specifically comprises a rubber bag 1, a first rubber curtain 2, a second rubber curtain 3, soil 4, a first concrete pile 5 and a second concrete pile 6;
the interior of the rubber bag 1 is of a hollow structure, the interior of the rubber bag is filled with gas, the exterior of the rubber bag is closed, and the rubber bag 1 is provided with a gas inlet;
a groove 7 is downwards arranged on the surface of a ditch bottom 8 of a check dam to be arranged, and two first concrete piles 5 and a second concrete pile 6 are fixed below the bottom surface of the groove 7; the bottom of the rubber bag 1 is arranged on the bottom surface of the groove 7 of the ditch bottom and is positioned right above the two first concrete piles 5, the bottom of the rubber bag 1 is fixed with the two first concrete piles 5, and the top of the rubber bag 1 is 50cm higher than the surface of the ditch bottom 8 of the check dam to be arranged; a first rubber curtain 2 is arranged on the bottom surface of the groove 7 and on the upstream side of the rubber bag 1, soil 4 is arranged on the first rubber curtain 2, the height of the soil 4 is equal to the depth of the groove 7, and the first rubber curtain 2 and the rubber bag 1 are of an integral structure; a second rubber curtain 3 is arranged on the bottom surface of the groove 7 and on one side of the back water surface of the rubber bag 1, the second rubber curtain 3 and the rubber bag 1 are of an integral structure, one end, far away from the rubber bag 1, of the second rubber curtain 3 extends to the surface of the ditch bottom 8 along the side wall of the groove 7, the bottom of the second rubber curtain 3 is fixed with a second concrete pile 6, and the second concrete pile 6 is located at the corner of the groove 7 and is located right below the second concrete pile 6;
the structure of the second rubber curtain 3 forms a stilling pool, which can effectively reduce the erosion of water flow to the erosion ditch bottom;
two sides of the recyclable rubber check dam are embedded into groove walls on two sides by 50cm respectively;
the depth of the groove 7 is 50cm, and the length of the groove 7 along the water flow direction is 2.5 m;
the length of the rubber bag 1 along the water flow direction is 1 m;
the length of the first rubber curtain 2 along the water flow direction is 1 m;
the length of the second rubber curtain 3 on the bottom surface of the groove 7 along the water flow direction is 0.5m, and the length on the surface of the groove bottom 8 along the water flow direction is 1 m;
the bottom of the rubber bag 1 and the two first concrete piles 5 are fixed through connecting rings, so that the disassembly is convenient;
the bottom of the second rubber curtain 3 and the second concrete pile 6 are fixed through a connecting ring, so that the second rubber curtain is convenient to disassemble.
The rubber in this test was a high strength synthetic fiber fabric rubber, a rubber product that is easily available, easily plastic, and low cost (relative to other materials used in check house construction).
The outer wall of the rubber bag 1 in the test is provided with an air inlet, the inside of the rubber bag 1 is filled with air through the air inlet to enable the air to swell, and then the air inlet is closed. The rubber check dam of this experiment accessible air inlet exhaust behind the performance benefit, then take away and construct separately, but rubber check dam is dismantled, cyclic utilization is fit for promoting on a large scale.
The number of the rubber check dam combinations can be determined according to the width of the section of the erosion gully.
The beneficial effect of this experiment is:
from the engineering technical perspective, the check dam of the test is made of a rubber structure, and compared with a structure of all masonry stones, the check dam is simple in structure, capable of greatly reducing required labor and construction working hours, and the main body is of a flexible soft shell rubber structure, so that the influence of freeze thawing erosion on the check dam is small, construction operation is simple, construction technology is easy to master, construction quality is easy to guarantee, construction efficiency is greatly improved, and the check dam is suitable for large-scale popularization;
from the stability of measures, the rubber bag 1 with the vertical structure, the first rubber curtain 2 and the second rubber curtain 3 with the horizontal structure are of an integrated structure, so that the overall stability of the rubber check dam is greatly improved;
from the perspective of controlling water and soil loss, the rubber check dam applying the test in the erosion gully treatment process can effectively utilize the characteristic of drainage at the top end of the rubber bag 1 to effectively drain water, and simultaneously, silt is deposited around the check dam, so that the erosion of water flow to a channel is effectively controlled;
from the economic benefit perspective, the test adopts centralized processing of plants and large-scale production, thereby not only ensuring the product quality, but also greatly reducing the production cost;
from the environmental protection perspective, this experiment has significantly reduced the site operation link, and engineering main part cyclic utilization, ensures that the job site is more environmental protection.
Under the severe situation that the ecological environment is gradually worsened, the experiment aims to achieve the purposes of technical innovation, technical improvement, cost reduction, construction environment protection, construction work efficiency improvement, development promotion and the like, has feasibility, applicability and popularization value, and is a main development direction for scientifically and effectively treating the erosion gully in the future.
The recyclable rubber check dam related to the test is a measure for preventing and treating erosion gully water and soil loss, and aims to protect black soil resources, guarantee grain safety and guarantee farmer production and life safety.
Claims (8)
1. A recyclable rubber check dam is characterized by comprising a rubber bag (1), a first rubber curtain (2), a second rubber curtain (3), soil (4), a first concrete pile (5) and a second concrete pile (6);
the rubber bag (1) is of a hollow structure, the interior of the rubber bag is filled with gas, the exterior of the rubber bag is closed, and the rubber bag (1) is provided with a gas inlet;
a groove is downwards arranged on the surface of the ditch bottom to be provided with the check dam, and two first concrete piles (5) and one second concrete pile (6) are fixed below the bottom surface of the groove; the bottom of the rubber bag (1) is arranged on the bottom surface of the groove of the ditch bottom and is positioned right above the two first concrete piles (5), the bottom of the rubber bag (1) is fixed with the two first concrete piles (5), and the top of the rubber bag (1) is 50cm higher than the surface of the ditch bottom to be provided with the check dam; a first rubber curtain (2) is arranged on the bottom surface of the groove and on the upstream side of the rubber bag (1), soil (4) is arranged on the first rubber curtain (2), the height of the soil (4) is equal to the depth of the groove, and the first rubber curtain (2) and the rubber bag (1) are of an integral structure; set up second rubber curtain (3) on the bottom surface of recess and be located rubber bag (1) surface of a back of the body one side, second rubber curtain (3) and rubber bag (1) structure as an organic whole, the one end of keeping away from rubber bag (1) of second rubber curtain (3) extends to the surface at the bottom of the ditch along the lateral wall of recess on, the bottom and the second concrete pile (6) of second rubber curtain (3) are fixed, second concrete pile (6) are located it of the corner of recess and are located second concrete pile (6) under.
2. The recyclable rubber check dam as claimed in claim 1, wherein the recyclable rubber check dam is embedded 50cm each on both sides of the recyclable rubber check dam.
3. The recyclable rubber check dam according to claim 1, wherein the depth of the groove is 50cm, and the length of the groove in the water flow direction is 2.5 m.
4. A recyclable rubber check dam according to claim 1 characterized in that said rubber bag (1) has a length of 1m in the direction of water flow.
5. A recyclable rubber check dam according to claim 1, characterized in that said first rubber curtain (2) has a length of 1m in the direction of water flow.
6. A recyclable rubber check dam according to claim 1 characterized in that said second rubber curtain (3) has a length of 0.5m in the direction of water flow on the bottom surface of the groove and a length of 1m in the direction of water flow on the surface of the groove bottom.
7. A recyclable rubber check dam according to claim 1 characterized in that the bottom of the rubber bag (1) and the two first concrete piles (5) are fixed by connecting rings.
8. A recyclable rubber check dam according to claim 1 wherein the bottom of the second rubber curtain (3) is secured to the second concrete pile (6) by a connecting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022000104.6U CN212270852U (en) | 2020-09-14 | 2020-09-14 | Recyclable rubber check dam |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022000104.6U CN212270852U (en) | 2020-09-14 | 2020-09-14 | Recyclable rubber check dam |
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| Publication Number | Publication Date |
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| CN212270852U true CN212270852U (en) | 2021-01-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111893959A (en) * | 2020-09-14 | 2020-11-06 | 黑龙江省水利科学研究院 | Recyclable rubber check dam |
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- 2020-09-14 CN CN202022000104.6U patent/CN212270852U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111893959A (en) * | 2020-09-14 | 2020-11-06 | 黑龙江省水利科学研究院 | Recyclable rubber check dam |
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