CN207436009U - A kind of antifreeze anti-seepage channel - Google Patents
A kind of antifreeze anti-seepage channel Download PDFInfo
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- CN207436009U CN207436009U CN201721140286.9U CN201721140286U CN207436009U CN 207436009 U CN207436009 U CN 207436009U CN 201721140286 U CN201721140286 U CN 201721140286U CN 207436009 U CN207436009 U CN 207436009U
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- catching groove
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Abstract
The utility model discloses a kind of antifreeze anti-seepage channels, including trapezoidal irrigation canals and ditches, the irrigation canals and ditches include several square laying plates, the laying plate includes bottom plate, insulating layer and protective layer, the both sides of the bottom plate are respectively equipped with the first catching groove and the second catching groove, the bottom plate is equipped with several equally distributed foundation, between the insulating layer and the bottom plate, impervious barrier is equipped between the insulating layer and the protective layer, the surrounding of the insulating layer offers seal groove, sealing strip is equipped in the seal groove, flow-guiding channel is formed between first catching groove and second catching groove that snap together, the flow-guiding channel includes the first flow-guiding channel, second flow-guiding channel and the 3rd flow-guiding channel.The channel hinders extraneous moisture using plate is laid with, while carries out isothermal holding to it using the insulating layer for being laid with intralamellar part, and so as to avoid the destruction that low temperature and moisture generate channel, it is convenient that channel installation is laid with, and antiseepage antifreezing effect is good.
Description
Technical field
The utility model is related to a kind of antifreeze anti-seepage channels.
Background technology
The generally existing frost heaving failure phenomenon in canal engineering, particularly NORTHWEST CHINA area, though generate the condition of freeze injury
So have these three indispensable elements of temperature, soil and moisture, thus the frost heaving failure phenomenon for channel, it is necessary to its into
Row heat preservation and antiseepage work, the destruction for preventing temperature decrease from being generated to channel, while Anti-seeping technology is carried out to channel, avoid outside
Moisture in moisture and soil generates destruction to channel.
Utility model content
For above-mentioned technical deficiency, the purpose of this utility model is to provide a kind of antifreeze anti-seepage channel, the channel
Extraneous moisture is hindered using plate is laid with, while isothermal holding is carried out to it using the insulating layer for being laid with intralamellar part, so as to avoid
The destruction that low temperature and moisture generate channel, it is convenient that channel installation is laid with, and antiseepage antifreezing effect is good.
In order to solve the above technical problems, the utility model adopts the following technical solution：
The utility model provides a kind of antifreeze anti-seepage channel, and including trapezoidal irrigation canals and ditches, it is square that the irrigation canals and ditches include several
Laying plate, these parallel settings of laying plate, these described laying plates are combined into several columns, described in adjacent two row
Plate Heterogeneous Permutation is laid with, the plate that is laid with includes bottom plate, the insulating layer being fixed on the bottom plate and is fixed at
Protective layer on the insulating layer, the both sides of the bottom plate are respectively arranged with U-shaped the first catching groove and the second catching groove, and described first
The extending direction of catching groove and second catching groove is towards the canal bottom of the irrigation canals and ditches, surface of the bottom plate away from the insulating layer
On be provided with several equally distributed foundation, between the insulating layer and the bottom plate, the insulating layer and the protective layer
Between be both provided with impervious barrier, the insulating layer offers several equally distributed rectangles on the surface of the protective layer
Groove, the boss with the fit depressions is provided on the corresponding protective layer, the surrounding of the insulating layer offers
The seal groove of taper is provided with sealing strip in the seal groove, first catching groove and second catching groove snapped together
Between form flow-guiding channel, the flow-guiding channel includes the first flow-guiding channel, the second flow-guiding channel and the 3rd flow-guiding channel.
Preferably, the thickness of first catching groove snapped together and second catching groove is less than the height of the foundation
It spends, large-sized grit stone is provided between the adjacent foundation.
Preferably, the spacing between the adjacent laying plate is not more than 2mm.
Preferably, the protective layer is bituminous concrete protective layer.
Preferably, the seam crossing injection between the adjacent laying plate has fluid sealant.
The beneficial effects of the utility model are：Laying plate in the channel utilizes equally distributed foundation and large-sized
Grit stone while ensureing to be laid with the stability and frictional force of plate and ground, avoids the moisture inside soil because capillary
Phenomenon and lead to the problem of steam rising, while the first catching groove on bottom plate and the second catching groove greatly facilitate the laying for being laid with plate
And the adjacent stability being laid between plate, three water conservancy diversion are formed between the first catching groove and the second catching groove that snap together in addition
Passage has promoted the water conservancy diversion of water, avoids moisture extended residual and is being laid with intralamellar part；Insulating layer and impervious barrier on the laying plate
The destruction that low temperature and moisture generate channel is avoided, while sealing strip is added in the surrounding of insulating layer, is further ensured
The leakproofness being laid between plate seam, prevents the entrance of water, greatly strengthens the anti-seepage heat preservation function of being laid with plate, improves channel
Freezing tolerance.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structure diagram for being laid with plate and being laid with that the utility model embodiment provides；
Fig. 2 is the sectional view of two two snapped together laying plates；
Fig. 3 is the enlarged diagram in A portions in Fig. 2.
Reference sign：
1- bottom plates, 11- foundation, the first catching grooves of 12-, the second catching grooves of 13-, 2- insulating layers, 3- protective layers, 4- sealing strips, 5-
Impervious barrier, the first flow-guiding channels of 61-, the second flow-guiding channels of 62-, the 3rd flow-guiding channels of 63-.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
As shown in Figure 1 to Figure 3, a kind of antifreeze anti-seepage channel, including trapezoidal irrigation canals and ditches, irrigation canals and ditches include several square pavings
If plate, these are laid with the parallel settings of plate, these are laid with plates and are combined into several columns, the laying plate dislocation row in adjacent two row
Row, this kind of paving mode enhance the stability being laid between plate of adjacent two row so that each laying plate obtains adjacent
Laying plate limitation, avoid ground deformation to being laid with the influence that generates between plate, being laid with plate includes bottom plate 1, fixed setting
Insulating layer 2 on bottom plate 1 and the protective layer 3 being fixed on insulating layer 2, insulating layer 2 using good heat insulating material
Material, such as hard polyolefins expanded material, the both sides of bottom plate 1 are respectively arranged with U-shaped the first catching groove 12 and the second catching groove 13, the
Towards the canal bottom of irrigation canals and ditches, bottom plate 1 is provided with the extending direction of one catching groove 12 and the second catching groove 13 on the surface away from insulating layer 2
Several equally distributed foundation 11 are both provided with impervious barrier between insulating layer 2 and bottom plate 1, between insulating layer 2 and protective layer 3
5, impervious barrier 5 is using the higher material of water resistance, and such as polyacrylic water-proof material, insulating layer 2 is opened on the surface of protective layer 3
Groove equipped with several equally distributed rectangles, is provided with the boss with fit depressions on corresponding protective layer 3, groove with
The setting of boss strengthens the intensity between protective layer 3 and insulating layer 2, avoids and leads to the problem of dislocation therebetween, heat preservation
The surrounding of layer 2 offers the seal groove of taper, and sealing strip 4 is provided in seal groove, and the setting of sealing strip 4 ensure that being laid with plate connects
Leakproofness at seam avoids water and flows into be laid in plate the first button for generating destruction to being laid with plate, snapping together from seam crossing
Form flow-guiding channel between 12 and second catching groove 13 of slot, flow-guiding channel include the first flow-guiding channel 61, the second flow-guiding channel 62 with
And the 3rd flow-guiding channel 63, the setting of flow-guiding channel further improve the barrier properties for being laid with plate, while the first catching groove 12 and the
The extending direction of two catching grooves 13 towards the design at the canal bottom of irrigation canals and ditches, ensure that the characteristic that Water seeks its own level, be tilted using irrigation canals and ditches
The effect in face accelerates the water conservancy diversion of water, avoids moisture extended residual and is being laid with destruction of the intralamellar part to laying plate generation.
The first catching groove 12 and the thickness of the second catching groove 13 snapped together is less than the height of foundation 11, this kind, which is set, to be ensured
Foundation 11 has in enough length insertion ground, ensure that the earth-grasping force of bottom plate 1, big grain is provided between adjacent foundation 11
The grit stone in footpath, the setting of foundation 11 and big grain size grit stone are improving the stability for being laid with plate and ground and frictional force
Meanwhile avoid the moisture inside soil and steam rising is led to the problem of because of capillary phenomenon, and then prevent inside soil
The influence that moisture generates irrigation canals and ditches.
For the adjacent spacing being laid between plate no more than 2mm, the seam crossing between adjacent layings plate, which is injected, fluid sealant,
Being arranged to of the spacing provides the space expanded with heat and contract with cold between adjacent laying plate, while has been also convenient for the injection of fluid sealant,
The variation expanded with heat and contract with cold is can adapt to using the toughness of fluid sealant and the toughness of sealing strip, the leakproofness of duplicate protection seam crossing,
Substantially increase the barrier properties for being laid with plate.
Protective layer 3 is bituminous concrete protective layer, using the characteristic of bituminous concrete itself, is being effectively protected laying plate
While, the conjugation of protective layer 3 and insulating layer 2 is substantially increased, and there is certain flexibility work(using bituminous concrete
Can, the defects of traditional rigid course easily generates crack is avoided, substantially increases the overall performance for being laid with plate.
In use, installation personnel is laid with uniform large-sized grit stone on irrigation canals and ditches ground, in large-sized grit stone
On the basis of complete to be laid with the laying of plate, installation personnel is laid with since the bottom of irrigation canals and ditches and one end of irrigation canals and ditches are by row, and each column is wrong
Position is mutually arranged, i.e., one in first row is laid with plate and is mounted on the centre of two adjacent laying plates on secondary series, while makes first
The extending direction of 12 and second catching groove 13 of catching groove is towards the canal bottom of irrigation canals and ditches, finally between the adjacent laying plate after the completion of laying
Fluid sealant is injected, abutment joint is filled waterproof.
The laying plate of the utility model utilizes equally distributed foundation and large-sized grit stone, is ensureing to be laid with plate and ground
While the stability and frictional force in face, avoid the moisture inside soil and asking for steam rising is generated because of capillary phenomenon
Topic, at the same the first catching groove on bottom plate and the second catching groove greatly facilitate the laying that is laid with plate and it is adjacent be laid with it is steady between plate
It is qualitative, three flow-guiding channels are formed between the first catching groove and the second catching groove that snap together in addition, has promoted the water conservancy diversion of water, has kept away
Exempt from moisture extended residual and be laid with intralamellar part；Insulating layer and impervious barrier on the laying plate avoid low temperature and moisture to canal
The destruction that road generates, while sealing strip is added in the surrounding of insulating layer, the leakproofness being laid between plate seam is further ensured,
It prevents the entrance of water, greatly strengthens the anti-seepage heat preservation function of being laid with plate, improve the freezing tolerance of channel.
Obviously, those skilled in the art can carry out the utility model various modification and variations without departing from this practicality
New spirit and scope.If in this way, these modifications and variations of the utility model belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to comprising including these modification and variations.
Claims (5)
1. a kind of antifreeze anti-seepage channel, which is characterized in that including trapezoidal irrigation canals and ditches, the irrigation canals and ditches include several square layings
Plate, these parallel settings of laying plate, these described laying plates are combined into several columns, the laying plate in adjacent two row
Heterogeneous Permutation, the plate that is laid with include bottom plate, the insulating layer being fixed on the bottom plate and are fixed at the guarantor
Protective layer on warm layer, the both sides of the bottom plate are respectively arranged with U-shaped the first catching groove and the second catching groove, first catching groove and
Towards the canal bottom of the irrigation canals and ditches, the bottom plate is set the extending direction of second catching groove on the surface away from the insulating layer
Have several equally distributed foundation, between the insulating layer and the bottom plate, between the insulating layer and the protective layer
Impervious barrier is provided with, the insulating layer offers the recessed of several equally distributed rectangles on the surface of the protective layer
Slot, the boss with the fit depressions is provided on the corresponding protective layer, and the surrounding of the insulating layer offers taper
Seal groove, sealing strip is provided in the seal groove, between first catching groove and second catching groove that snap together
Flow-guiding channel is formed, the flow-guiding channel includes the first flow-guiding channel, the second flow-guiding channel and the 3rd flow-guiding channel.
2. a kind of antifreeze anti-seepage channel as described in claim 1, which is characterized in that first catching groove snapped together with
The thickness of second catching groove is less than the height of the foundation, and large-sized grit stone is provided between the adjacent foundation.
A kind of 3. antifreeze anti-seepage channel as described in claim 1, which is characterized in that the spacing between the adjacent laying plate
No more than 2mm.
4. a kind of antifreeze anti-seepage channel as described in claim 1, which is characterized in that the protective layer is protected for bituminous concrete
Layer.
A kind of 5. antifreeze anti-seepage channel as described in claim 1, which is characterized in that the seam between the adjacent laying plate
Place's injection has fluid sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721140286.9U CN207436009U (en) | 2017-09-06 | 2017-09-06 | A kind of antifreeze anti-seepage channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721140286.9U CN207436009U (en) | 2017-09-06 | 2017-09-06 | A kind of antifreeze anti-seepage channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207436009U true CN207436009U (en) | 2018-06-01 |
Family
ID=62302402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721140286.9U Active CN207436009U (en) | 2017-09-06 | 2017-09-06 | A kind of antifreeze anti-seepage channel |
Country Status (1)
| Country | Link |
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| CN (1) | CN207436009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110725283A (en) * | 2019-10-16 | 2020-01-24 | 广东禧天龙科技发展有限公司 | Anti-seepage plastic product |
-
2017
- 2017-09-06 CN CN201721140286.9U patent/CN207436009U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110725283A (en) * | 2019-10-16 | 2020-01-24 | 广东禧天龙科技发展有限公司 | Anti-seepage plastic product |
| CN110725283B (en) * | 2019-10-16 | 2021-07-09 | 广东禧天龙科技发展有限公司 | Anti-seepage plastic product |
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