CN203080549U - Novel side slope soil-retaining device - Google Patents
Novel side slope soil-retaining device Download PDFInfo
- Publication number
- CN203080549U CN203080549U CN 201220704589 CN201220704589U CN203080549U CN 203080549 U CN203080549 U CN 203080549U CN 201220704589 CN201220704589 CN 201220704589 CN 201220704589 U CN201220704589 U CN 201220704589U CN 203080549 U CN203080549 U CN 203080549U
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- China
- Prior art keywords
- wall
- building block
- soil
- flow
- guiding channel
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- Expired - Fee Related
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Abstract
The utility model discloses a novel side slope soil-retaining device which comprises a plurality of cuboid-shaped building blocks, wherein the cuboid-shaped building blocks are different in thickness and the same in length and height. Each building block comprises a wall back and a wall face, the plurality of cuboid-shaped building blocks are overlapped in sequence from top to bottom in a thickness-increasing mode, the wall backs are flush, the wall faces are in a multi-stage step shape, diversion channels which penetrate through each wall back and each wall face are arranged in each building block, the diversion channels incline downwards from the wall backs to the wall faces, a filtering screen is arranged on each diversion channel, and a clamp-connected unit is arranged between adjacent building blocks. According to the novel side slope soil-retaining device, the building blocks are overlapped in sequence in the thickness-increasing mode, the building block at the lower portion is the largest in thickness and is stressed maximally, and pressure from top to bottom can retain thrust of soil at the wall backs. The wall faces are in the multi-stage step shape so that the soil-retaining device is attractive in appearance. The diversion channels which penetrate through each wall back and each wall face are arranged in each building block and can drain water in the soil, and the water is convenient to drain through the diversion channels. The filtering screens are arranged on the diversion channels so that the soil is prevented from entering the diversion channels and blocking the diversion channels.
Description
Technical field
The utility model relates to the native device of a kind of retaining, relates in particular to a kind of novel side slope and keeps off native device.
Background technology
Keep off that native device is meant that the supporting roadbed bankets or the hillside soil body, prevent to banket or the structure of soil deformation unstability.In retaining native device cross section, and be supported position that the soil body directly contacts and be called wall and carry on the back; Position relative with the wall back of the body, that face sky is called metope, keeping off native device uses very extensive, general structure is to adopt rubble to build into retaining slight slope road with wire lath, the moisture in the supporting soil body can be discharged in slit between rubble, but it is attractive in appearance inadequately, and the scene of need builds, the expense that wastes time and energy is artificial, also some to keep off native device be to be formed by the cast-in-place building block of cement, though attractive in appearance, can't as rubble, discharge the moisture in the supporting soil body, airtight, moisture in the earth overstocks, and forms the increasing pressure to keeping off native device.
Summary of the invention
The purpose of this utility model just is that providing a kind of addresses the above problem, and is attractive in appearance, time saving and energy saving, and can discharge the novel side slope that supports excessive moisture in the soil body and keep off native device.
To achieve these goals, the technical solution adopted in the utility model is such: a kind of novel side slope is kept off native device, comprise the building block of polylith thickness difference, length and highly identical cuboid, described building block comprises the wall back of the body and metope, the overlapping successively setting of mode that thickness increases is pressed in the polylith building block from top to bottom, and the wall back of the body is concordant, it is multistage step-like that metope is, be provided with the flow-guiding channel that runs through the wall back of the body and metope in the building block, and described flow-guiding channel is from the wall oblique setting down of metope dorsad, flow-guiding channel is provided with a screen pack, and adjacent blockhouse is provided with the clamping unit.
As preferably: described clamping unit is, the building block bottom that is positioned at the top is provided with projection, and the building block corresponding position that is positioned at the below is provided with the groove with the projection coupling.
As preferably: described screen pack is in the wall back position corresponding with flow-guiding channel.
Compared with prior art, advantage of the present utility model is: the overlapping successively setting of mode that thickness increases is pressed in building block from top to bottom, the bottom maximum, stressed also maximum, pressure from top to bottom can barrier wall back of the body place earth thrust, it is multistage step-like, attractive in appearance that metope is, and is provided with the flow-guiding channel that runs through the wall back of the body and metope in the building block, can discharge the rainwater because of raining and overstocking in the earth, reduce earth to pressure of the present utility model, flow-guiding channel is convenient to the discharge of water from the wall oblique setting down of metope dorsad, flow-guiding channel is provided with a screen pack, can avoid earth to enter and block flow-guiding channel in the flow-guiding channel, adjacent blockhouse is provided with the clamping unit, can be by the clamping cell location, the clamping unit specifically is, the building block bottom that is positioned at the top is provided with projection, and the building block corresponding position below being positioned at is provided with the groove that mates with projection, and clamping is effective, screen pack is in the wall back position corresponding with flow-guiding channel, can stop effectively that earth enters in the flow-guiding channel, the utility model is simple in structure, and is convenient and practical.
Description of drawings
Fig. 1 is a structural scheme of mechanism of the present utility model.
Among the figure: 1, building block; 2, the wall back of the body; 3, metope; 4, flow-guiding channel; 5, screen pack.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1: referring to Fig. 1, a kind of novel side slope is kept off native device, comprise polylith thickness difference, the building block 1 of length and highly identical cuboid, described building block 1 comprises the wall back of the body 2 and metope 3, the overlapping successively setting of mode that thickness increases is pressed in polylith building block 1 from top to bottom, and it is 2 concordant that wall is carried on the back, it is multistage step-like that metope 3 is, be provided with the flow-guiding channel 4 that runs through the wall back of the body 2 and metope 3 in the building block 1, and described flow-guiding channel 4 carries on the back 2 to metope 3 oblique settings down from wall, flow-guiding channel 4 is provided with a screen pack 5,1 of adjacent building block is provided with the clamping unit, and described clamping unit is that building block 1 bottom that is positioned at the top is provided with projection, and building block 1 corresponding position that is positioned at the below is provided with the groove with projection coupling, described screen pack 5 position corresponding with flow-guiding channel 4 on the wall back of the body 2.
The overlapping successively setting of mode that thickness increases is pressed in building block 1 from top to bottom, the bottom maximum, stressed also maximum, the thrust that pressure from top to bottom can barrier wall be carried on the back 2 place's earth, it is multistage step-like that metope 3 is, attractive in appearance, be provided with the flow-guiding channel 4 that runs through the wall back of the body 2 and metope 3 in the building block 1, can discharge the rainwater because of raining and overstocking in the earth, reduce earth to pressure of the present utility model, flow-guiding channel 4 to metope 3 oblique settings down, is convenient to the discharge of water from the wall back of the body 2, flow-guiding channel 4 is provided with a screen pack 5, can avoid earth to enter and block flow-guiding channel 4 in the flow-guiding channel 4,1 of adjacent building block is provided with the clamping unit, can be by the clamping cell location, the clamping unit specifically is, building block 1 bottom that is positioned at the top is provided with projection, and building block 1 corresponding position below being positioned at is provided with the groove that mates with projection, and clamping is effective, screen pack 5 position corresponding with flow-guiding channel 4 on the wall back of the body 2 can stop effectively that earth enters in the flow-guiding channel 4.
Claims (3)
1. a novel side slope is kept off native device, it is characterized in that: comprise the building block of polylith thickness difference, length and highly identical cuboid, described building block comprises the wall back of the body and metope, the overlapping successively setting of mode that thickness increases is pressed in the polylith building block from top to bottom, and the wall back of the body is concordant, and it is multistage step-like that metope is, be provided with the flow-guiding channel that runs through the wall back of the body and metope in the building block, and described flow-guiding channel is from the wall oblique setting down of metope dorsad, and flow-guiding channel is provided with a screen pack, and adjacent blockhouse is provided with the clamping unit.
2. novel side slope according to claim 1 is kept off native device, it is characterized in that: described clamping unit is, the building block bottom that is positioned at the top is provided with projection, and the building block corresponding position that is positioned at the below is provided with the groove with the projection coupling.
3. novel side slope according to claim 1 is kept off native device, it is characterized in that: described screen pack is in the wall back position corresponding with flow-guiding channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220704589 CN203080549U (en) | 2012-12-19 | 2012-12-19 | Novel side slope soil-retaining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220704589 CN203080549U (en) | 2012-12-19 | 2012-12-19 | Novel side slope soil-retaining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203080549U true CN203080549U (en) | 2013-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220704589 Expired - Fee Related CN203080549U (en) | 2012-12-19 | 2012-12-19 | Novel side slope soil-retaining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203080549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103938597A (en) * | 2014-04-28 | 2014-07-23 | 重庆师范大学 | Modular ecological drainage ditch building block and ecological drainage ditch comprising same |
-
2012
- 2012-12-19 CN CN 201220704589 patent/CN203080549U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103938597A (en) * | 2014-04-28 | 2014-07-23 | 重庆师范大学 | Modular ecological drainage ditch building block and ecological drainage ditch comprising same |
| CN103938597B (en) * | 2014-04-28 | 2016-05-18 | 重庆师范大学 | The eco-drainage ditch of the building block of modular eco-drainage ditch and formation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20141219 |
|
| EXPY | Termination of patent right or utility model |