CN212103907U - Dykes and dams scour protection device for water conservancy construction - Google Patents
Dykes and dams scour protection device for water conservancy construction Download PDFInfo
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- CN212103907U CN212103907U CN202020743764.0U CN202020743764U CN212103907U CN 212103907 U CN212103907 U CN 212103907U CN 202020743764 U CN202020743764 U CN 202020743764U CN 212103907 U CN212103907 U CN 212103907U
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- riser
- arc
- scour protection
- water conservancy
- conservancy construction
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Abstract
The utility model relates to a scour protection water dykes and dams technical field just discloses a water conservancy construction is with dykes and dams scour protection device, including dam body mechanism and scour protection mechanism, the side of dam body mechanism and the bottom joint of scour protection mechanism, dam body mechanism includes the riser, the soil layer has been laid on the right side of riser, the metalling has been laid to the side on soil layer, the slabstone has been laid to the side of metalling, four head rods of bottom fixedly connected with on riser right side, four second connecting rods of top fixedly connected with on riser right side, the side of soil layer, metalling and slabstone is all passed in proper order to the one end that riser was kept away from to head rod and second connecting rod. The utility model discloses an arc cardboard blocks the impact force of water with the cooperation of arc pole, and leads to the groove through the cooperation of arc pole and fall into a plurality of small waves with the wave when water rushes out, weakens its impact force, and then reduces rivers and guarantee device life to the impact of device.
Description
Technical Field
The utility model relates to a scour protection water dykes and dams technical field especially relates to a water conservancy construction is with dykes and dams scour protection device.
Background
A dam is a water retaining structure which intercepts water flow of river channels to raise the water level or adjust the flow. Can form a reservoir, raise the water level, regulate runoff and concentrate water head, and is used for flood control, water supply, irrigation, hydroelectric power generation, shipping improvement and the like. River regulation buildings for regulating river conditions and protecting shores are also called dams, such as spur dikes and dam-following dams.
The prior patent (publication number: CN207362791U) discloses an anti-scour dam, which is anti-scour by the cooperation of a second vertical rod and a baffle plate, although a certain anti-scour effect can be achieved: 1. the device blocks the impact force of water through the baffle, so that the device is inconvenient to block and divide into a plurality of small water flows when being impacted by the water flow, the water flow impact is weakened, and the service life of the device is ensured; 2. the device has more structures, is troublesome in installation, and wastes time and labor.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the water conservancy construction is not good with the effect of waterproof degree durability not high and inconvenient installation, and a dykes and dams scour protection device for water conservancy construction that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a dykes and dams scour protection device for water conservancy construction, includes dam body mechanism and scour protection mechanism, the side of dam body mechanism and the bottom joint of scour protection mechanism, dam body mechanism includes the riser, the soil layer has been laid on the right side of riser, the metalling has been laid to the side of soil layer, the slabstone has been laid to the side of metalling, four head rods of bottom fixedly connected with on riser right side, four second connecting rods of top fixedly connected with on riser right side, the one end that the riser was kept away from to head rod and second connecting rod all passes the side of soil layer, metalling and slabstone in proper order, and the top surface that riser one end was kept away from to head rod and second connecting rod all sets up flutedly.
The scour protection mechanism includes two arc cardboard, two the relative one side of arc cardboard is through the fixture block joint, the both sides of the bottom surface of arc cardboard respectively with two recess joint, the inboard fixedly connected with arc pole of arc cardboard, logical groove has been seted up to the inboard of arc cardboard.
Preferably, cement is poured on the side surface of the gravel layer.
Preferably, the first connecting rods and the second connecting rods correspond to each other in the vertical direction one by one, and the first connecting rods and the second connecting rods are parallel to each other.
Preferably, the height of the stone slab is 0.6 times of the height of the vertical plate, and the slope of the stone slab is 45 degrees.
Preferably, the number of the arc-shaped rods is four, and the four arc-shaped rods are equidistantly distributed on the inner side of the arc-shaped clamping plate.
Preferably, the number of the through grooves is eight, and every two of the eight through grooves are distributed on the front side and the rear side of the arc-shaped rod in a group.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses an arc cardboard blocks the impact force of water with the cooperation of arc pole, and leads to the groove through the cooperation of arc pole and fall into a plurality of small waves with the wave when water rushes out, weakens its impact force, and then reduces rivers and guarantee device life to the impact of device.
(2) The utility model discloses a recess and the arc cardboard joint of the top surface of riser one end are kept away from to first connecting rod and second connecting rod, and accomplish the connection between through the fixture block, simple to operate is swift.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the arc-shaped clamping plate of the present invention;
fig. 3 is a schematic view of a partial three-dimensional structure of the present invention.
In the figure: 1. a dam body mechanism; 101. a vertical plate; 102. a soil layer; 103. a crushed stone layer; 104. a stone slab; 105. a first connecting rod; 106. a second connecting rod; 107. a groove; 2. a scour prevention mechanism; 201. an arc-shaped clamping plate; 202. a clamping block; 203. an arcuate bar; 204. a through groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a dam erosion protection device for water conservancy construction comprises a dam body mechanism 1 and an erosion protection mechanism 2, the side surface of the dam body mechanism 1 is clamped with the bottom of the erosion protection mechanism 2, the dam body mechanism 1 comprises a vertical plate 101, a soil layer 102 is laid on the right side of the vertical plate 101, a gravel layer 103 is laid on the side surface of the soil layer 102, cement is poured on the side surface of the gravel layer 103 to increase the firmness of the whole device, a stone plate 104 is laid on the side surface of the gravel layer 103, the height of the stone plate 104 is 0.6 times of the height of the vertical plate 101, the firmness of the whole device is increased through the stone plate 104, the whole height of the dam body is ensured, water splash is prevented, the slope of the stone plate 104 is 45 degrees, the impact force of flushing water is relieved, four first connecting rods 105 are fixedly connected to the bottom of the right side of the vertical plate 101, four second connecting rods 106 are fixedly connected to the top of the right, and head rod 105 is parallel to each other with second connecting rod 106, it is convenient to install arc cardboard 201, and guarantee the level regularity of arc cardboard 201, the one end that riser 101 was kept away from to head rod 105 and second connecting rod 106 all passes soil layer 102 in proper order, the side of metalling 103 and slabstone 104, it is more firm to make being connected between riser 101 and the slabstone 104 through head rod 105 and second connecting rod 106, and the top surface that riser 101 one end was kept away from to head rod 105 and second connecting rod 106 has all seted up recess 107.
Scour protection mechanism 2 includes two arc cardboard 201, fixture block 202 joint is passed through to two relative one sides of arc cardboard 201, the both sides of the bottom surface of arc cardboard 201 respectively with two recess 107 joints, the inboard fixedly connected with arc pole 203 of arc cardboard 201, the quantity of arc pole 203 is four, and four arc pole 203 equidistance distribute in the inboard of arc cardboard 201, block the impact force of water through arc cardboard 201 and the cooperation of arc pole 203, logical groove 204 has been seted up to the inboard of arc cardboard 201, the quantity that leads to groove 204 is eight, and eight lead to groove 204 per two for a set of distribution both sides around arc pole 203, the wave when dashing out water through arc pole 203 falls into a plurality of little waves, the rethread leads to groove 204 with its discharge, weaken its impact force.
The utility model discloses in, when the user used the device, fixed riser 101, laid soil layer 102, metalling 103 and slabstone 104 on riser 101's right side in proper order, fixed head rod 105 and second connecting rod 106 on riser 101's right side again, again with arc cardboard 201 card in recess 107 to accomplish the joint between arc cardboard 201 through fixture block 202.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. The utility model provides a dykes and dams scour protection device for water conservancy construction, includes dam body mechanism (1) and scour protection mechanism (2), its characterized in that, the side of dam body mechanism (1) and the bottom joint of scour protection mechanism (2), dam body mechanism (1) includes riser (101), soil layer (102) have been laid on the right side of riser (101), rubble layer (103) have been laid to the side of soil layer (102), slabstone (104) have been laid to the side of rubble layer (103), four head rod (105) of bottom fixedly connected with on riser (101) right side, four second connecting rod (106) of top fixedly connected with on riser (101) right side, the one end that riser (101) were kept away from in head rod (105) and second connecting rod (106) all passes the side of soil layer (102), rubble layer (103) and slabstone (104) in proper order, and head rod (105) and second connecting rod (106) keep away from the top surface of riser (101) one end and all set up and set up A recess (107);
scour protection mechanism (2) include two arc cardboard (201), two fixture block (202) joint is passed through to the relative one side of arc cardboard (201), the both sides of the bottom surface of arc cardboard (201) respectively with two recess (107) joint, inboard fixedly connected with arc pole (203) of arc cardboard (201), logical groove (204) have been seted up to the inboard of arc cardboard (201).
2. A dyke scour protection for water conservancy construction according to claim 1 wherein the side of the gravel layer (103) is poured with cement.
3. A dam scour protection for water conservancy construction according to claim 1, wherein the first connecting rods (105) and the second connecting rods (106) are in one-to-one correspondence in the vertical direction, and the first connecting rods (105) and the second connecting rods (106) are parallel to each other.
4. A dyke scour protection for water conservancy construction according to claim 1, wherein the height of the stone slab (104) is 0.6 times the height of the riser (101), and the slope of the stone slab (104) is 45 °.
5. A dam scour protection device for water conservancy construction according to claim 1, wherein the number of the arc-shaped rods (203) is four, and the four arc-shaped rods (203) are equidistantly distributed on the inner side of the arc-shaped clamping plate (201).
6. An embankment erosion protection device for water conservancy construction according to claim 1, wherein the number of the through grooves (204) is eight, and every two of the eight through grooves (204) are distributed on the front and back sides of the arc-shaped rod (203) in a group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020743764.0U CN212103907U (en) | 2020-05-08 | 2020-05-08 | Dykes and dams scour protection device for water conservancy construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020743764.0U CN212103907U (en) | 2020-05-08 | 2020-05-08 | Dykes and dams scour protection device for water conservancy construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212103907U true CN212103907U (en) | 2020-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020743764.0U Expired - Fee Related CN212103907U (en) | 2020-05-08 | 2020-05-08 | Dykes and dams scour protection device for water conservancy construction |
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| CN (1) | CN212103907U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20220107448A (en) * | 2021-01-25 | 2022-08-02 | 서울대학교산학협력단 | Wave prevention system |
-
2020
- 2020-05-08 CN CN202020743764.0U patent/CN212103907U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20220107448A (en) * | 2021-01-25 | 2022-08-02 | 서울대학교산학협력단 | Wave prevention system |
| KR102563959B1 (en) * | 2021-01-25 | 2023-08-09 | 서울대학교산학협력단 | Wave prevention system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201208 Termination date: 20210508 |
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| CF01 | Termination of patent right due to non-payment of annual fee |