CN208917782U - A kind of construction of hydro project water sealing structure - Google Patents
A kind of construction of hydro project water sealing structure Download PDFInfo
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- CN208917782U CN208917782U CN201821691597.9U CN201821691597U CN208917782U CN 208917782 U CN208917782 U CN 208917782U CN 201821691597 U CN201821691597 U CN 201821691597U CN 208917782 U CN208917782 U CN 208917782U
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- slope protection
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- grip block
- protection brick
- sealing structure
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Abstract
It is disclosed by the utility model to belong to water conservancy water sealing structure technical field, specially a kind of construction of hydro project water sealing structure, including slope protection body, concrete strengthening layer is provided on the upstream face of the slope protection body, stone enhancement layer is set on the lateral wall of the concrete strengthening layer, soil buffer layer is set on the lateral wall of the stone enhancement layer, slope protection brick layer is uniformly arranged on the lateral wall of the soil buffer layer, pass through concrete strengthening layer, stone enhancement layer, soil buffer layer, the mating reaction of slope protection brick layer, while reinforcing can be played, and it being capable of buffer function when hydraulic pressure washes away；By the setting of caoutchouc elasticity item, cushion collar, play the role of buffering between unit slope protection brick body, a certain amount of adjustment effect can be played during expanding with heat and contract with cold；By the mating reaction of upper grip block, column, lower grip block, unit slope protection brick body can be clamped, play stable effect.
Description
Technical field
The utility model relates to water conservancy water sealing structure technical field, specially a kind of construction of hydro project water sealing structure.
Background technique
Hydraulic engineering is the surface water and groundwater for controlling and deploying nature, reaches and removes the evil emerging sharp purpose and build
Engineering.Hydraulic engineering needs to build dam, dike, spillway, sluice, water inlet, channel, crosses the different types such as mortise, log chute, fish pass
Hydraulic structure, to realize its target.Existing dykes and dams after a protracted use, are easy to appear crack, these cracks hold
It is easily permeated by water flow, leads to the service life for shortening dykes and dams.
Such as China Patent Publication No. is that CN207597350U discloses a kind of construction of hydro project water sealing structure, including mixes
The surface of dyke (dam) made of solidifying soil, the upstream face of the dyke (dam) is equipped with more than one top-down diversion trench, water conservancy diversion
It is equipped with more than one top-down fixing groove in slot, the surface of fixing groove and diversion trench is equipped with a rubber layer；Diversion trench
Two sides be equipped with a protrusion, the surface of protrusion is equipped with a connecting rope, and binding has more than one floating body in connecting rope, floating body
Bottom is equipped with one layer of cavernous body, and the two sides of floating body are equipped with one or more heat carrier, and the inside of the upstream face is equipped with one layer of soil
The left side of work film, geomembrane connects a rubber waterproof plate, and a water absorption layer is equipped between rubber waterproof plate and geomembrane.But its
In use, stability is inadequate, washing away for a long time will appear water and soil and is largely lost, and shock-absorbing effect is bad, washes away for a long time
It is easily deformed and fractures.
Utility model content
The purpose of this utility model is to provide a kind of construction of hydro project water sealing structures, to solve in above-mentioned background technique
The existing water sealing structure proposed, when in use, stability is inadequate, and washing away for a long time will appear water and soil and be largely lost, and inhales
It is bad to shake effect, washes away be easily deformed the problem of fractureing for a long time.
To achieve the above object, the utility model provides the following technical solutions: a kind of construction of hydro project water sealing structure, packet
Slope protection body is included, concrete strengthening layer, the lateral wall of the concrete strengthening layer are provided on the upstream face of the slope protection body
Soil buffer layer, the outside of the soil buffer layer are arranged on the lateral wall of the stone enhancement layer for upper setting stone enhancement layer
Be uniformly arranged slope protection brick layer on wall, the slope protection brick layer include unit slope protection brick body and be arranged in unit slope protection brick body side wall it
Between caoutchouc elasticity item, the quadrangle of the adjacent unit slope protection brick body is respectively provided with locating clip, and the locating clip includes upper clamping
Plate and lower grip block, the upper surface of the lower grip block are provided with column, and upper grip block is run through in the upper end of the column, described vertical
The outer wall of column is socketed with cushion collar, and the upper grip block and lower grip block are clamped in the two sides of unit slope protection brick body respectively.
Preferably, the upstream face of the concrete strengthening layer is in step-like.
Preferably, the quadrangle of the slope protection brick layer offers arc groove, outer diameter and the arc groove place of the cushion collar
Diameter of a circle is identical.
Preferably, the upper grip block and lower grip block are stainless steel grip block.
Preferably, the cushion collar is rubber cushion cover, and the internal diameter of cushion collar is greater than the diameter of column.
Compared with prior art, the utility model has the beneficial effects that
1) mating reaction for passing through concrete strengthening layer, stone enhancement layer, soil buffer layer, slope protection brick layer, can play
While reinforcing, and being capable of buffer function when hydraulic pressure washes away；
2) setting for passing through caoutchouc elasticity item, cushion collar, plays the role of buffering, Neng Gou between unit slope protection brick body
A certain amount of adjustment effect is played during expanding with heat and contract with cold；
3) by the mating reaction of upper grip block, column, lower grip block, unit slope protection brick body can be clamped, is played
Stable effect.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the left view structural representation of slope protection brick layer in the utility model Fig. 1；
Fig. 3 is the structural schematic diagram of the utility model locating clip.
In figure: 1 slope protection body, 2 concrete strengthening layers, 3 stone enhancement layers, 4 soil buffer layers, 5 slope protection brick layer, Unit 51
Slope protection brick body, 52 caoutchouc elasticity items, 53 locating clips, grip block, 532 columns, 533 lower grip blocks, 534 cushion collars on 531.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of construction of hydro project water sealing structure, including
Slope protection body 1 is provided with concrete strengthening layer 2 on the upstream face of slope protection body 1, is arranged on the lateral wall of concrete strengthening layer 2
Soil buffer layer 4 is arranged on the lateral wall of stone enhancement layer 3, uniformly sets on the lateral wall of soil buffer layer 4 for stone enhancement layer 3
Slope protection brick layer 5 is set, slope protection brick layer 5 includes the rubber between unit slope protection brick body 51 and the side wall that unit slope protection brick body 51 is arranged in
Elastic strip 52, the quadrangle of adjacent unit slope protection brick body 51 are respectively provided with locating clip 53, and locating clip 53 includes upper grip block 531 under
Grip block 533, the upper surface of lower grip block 533 are provided with column 532, and upper grip block 531, column are run through in the upper end of column 532
532 outer wall is socketed with cushion collar 534, and upper grip block 531 and lower grip block 533 are clamped in the two of unit slope protection brick body 51 respectively
Side.
Wherein, the upstream face of concrete strengthening layer 2 is in step-like, active area and effect of the increase with stone enhancement layer 3
Power, the quadrangle of slope protection brick layer 5 offer arc groove, and the outer diameter of cushion collar 534 is identical as diameter of a circle where arc groove, so that
Cushion collar 534 is supported in arc groove, and upper grip block 531 and lower grip block 533 are stainless steel grip block, and cushion collar 534 is
Rubber cushion cover, and the internal diameter of cushion collar 534 is greater than the diameter of column 532.
Some concrete are filled in stone enhancement layer 3, stone enhancement layer 3 is consolidated, by unit slope protection brick body
51 shapes that assume diamond in shape are laid on surface and the compression of soil buffer layer 4, so that soil buffer layer 4 protects under the action of extruding from unit
The notch of slope brick body 51 is projecting inward, and caoutchouc elasticity item 52 is embedded between 51 side wall of unit slope protection brick body, caoutchouc elasticity item 52
Width is set as 1-1.2cm, plays buffer function, and lower grip block 533 is placed on to the downside of unit slope protection brick body 51, so that slow
Punching set 534 is supported on groove, and nut is spirally connected with column 532 and is fastened to upper grip block 531, unit slope protection brick body 51 by
When active force, unit slope protection brick body 51 is moved, the effect that cushion collar 534 is squeezed or loosened.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of construction of hydro project water sealing structure, including slope protection body (1), it is characterised in that: slope protection body (1) is met
It is provided on the water surface concrete strengthening layer (2), stone enhancement layer (3) is set on the lateral wall of the concrete strengthening layer (2), institute
Setting soil buffer layer (4) on the lateral wall of stone enhancement layer (3) is stated, is uniformly set on the lateral wall of the soil buffer layer (4)
It sets slope protection brick layer (5), the slope protection brick layer (5) includes unit slope protection brick body (51) and is arranged in the side of unit slope protection brick body (51)
The quadrangle of caoutchouc elasticity item (52) between wall, the adjacent unit slope protection brick body (51) is respectively provided with locating clip (53), described
Locating clip (53) includes upper grip block (531) and lower grip block (533), and the upper surface of the lower grip block (533) is provided with vertical
Upper grip block (531) are run through in the upper end of column (532), the column (532), and the outer wall of the column (532) is socketed with cushion collar
(534), the upper grip block (531) and lower grip block (533) are clamped in the two sides of unit slope protection brick body (51) respectively.
2. a kind of construction of hydro project water sealing structure according to claim 1, it is characterised in that: the concrete strengthening layer
(2) upstream face is in step-like.
3. a kind of construction of hydro project water sealing structure according to claim 1, it is characterised in that: the slope protection brick layer (5)
Quadrangle offer arc groove, the outer diameter of the cushion collar (534) is identical as diameter of a circle where arc groove.
4. a kind of construction of hydro project water sealing structure according to claim 1, it is characterised in that: the upper grip block
(531) and lower grip block (533) is stainless steel grip block.
5. a kind of construction of hydro project water sealing structure according to claim 1, it is characterised in that: the cushion collar (534)
For rubber cushion cover, and the internal diameter of cushion collar (534) is greater than the diameter of column (532).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821691597.9U CN208917782U (en) | 2018-10-18 | 2018-10-18 | A kind of construction of hydro project water sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821691597.9U CN208917782U (en) | 2018-10-18 | 2018-10-18 | A kind of construction of hydro project water sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208917782U true CN208917782U (en) | 2019-05-31 |
Family
ID=66709732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821691597.9U Active CN208917782U (en) | 2018-10-18 | 2018-10-18 | A kind of construction of hydro project water sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208917782U (en) |
-
2018
- 2018-10-18 CN CN201821691597.9U patent/CN208917782U/en active Active
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