CN219638087U - Large-scale pond prevention of seepage prevents structure of ftracturing - Google Patents
Large-scale pond prevention of seepage prevents structure of ftracturing Download PDFInfo
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- CN219638087U CN219638087U CN202320481281.1U CN202320481281U CN219638087U CN 219638087 U CN219638087 U CN 219638087U CN 202320481281 U CN202320481281 U CN 202320481281U CN 219638087 U CN219638087 U CN 219638087U
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- seepage
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- 230000002265 prevention Effects 0.000 title claims description 30
- 239000004567 concrete Substances 0.000 claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000002131 composite material Substances 0.000 claims abstract description 43
- 238000005336 cracking Methods 0.000 claims abstract description 13
- 210000000078 claw Anatomy 0.000 claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 239000010410 layer Substances 0.000 claims description 50
- 239000004576 sand Substances 0.000 claims description 20
- 239000011248 coating agent Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 10
- 239000011247 coating layer Substances 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims description 3
- 239000002585 base Substances 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 4
- 239000003973 paint Substances 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000012237 artificial material Substances 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The embodiment of the utility model discloses an anti-seepage and anti-cracking structure of a large water tank, wherein an anti-seepage mechanism for preventing a water source from leaking downwards is arranged in the tank body of the water tank, a fixing mechanism for fixing the anti-seepage mechanism is fixedly arranged on the surface of the anti-seepage mechanism, the fixing mechanism comprises a pressing piece fixedly arranged on the upper surface of the anti-seepage mechanism and used for fixing the anti-seepage mechanism, a connecting rod for penetrating the anti-seepage mechanism is fixedly arranged on the bottom end surface of the pressing piece, a claw for clamping the anti-seepage mechanism on the inner wall of the water tank is fixedly arranged on the bottom end surface of the connecting rod, when the water tank is subjected to anti-seepage treatment, a layer of concrete layer is paved on the upper surface of a pit base at first, and then a composite geomembrane is paved on the concrete layer, so that the connecting rod and the claw are clamped on the wall body of the concrete layer in a groove through a hole, and the composite geomembrane can be rapidly fixed, and the problem that the composite geomembrane cannot be fixed can be solved.
Description
Technical Field
The embodiment of the utility model relates to the technical field of pool construction, in particular to an anti-seepage and anti-cracking structure of a large pool.
Background
When a large-scale water tank is built, the water tank is subjected to anti-seepage treatment through a multi-layer structure, and particularly, the bottom end and the side wall of the water tank are subjected to anti-seepage operation through a composite geomembrane.
For example, a water reservoir seepage-proofing structure with the content of CN202220864902.X is disclosed in Chinese patent application No.: the composite geomembrane a is paved at the top of the sand gravel cushion a, the sand gravel a is paved at the top of the composite geomembrane a, the top of the pool wall is fixedly connected with the bottom of the sand gravel cushion b, the composite geomembrane b is paved at the top of the sand gravel cushion b, and the top of the sand gravel b is fixedly connected with the bottom of the C20 concrete precast block. It has the following technical defects:
when the bottom and the side wall of the reservoir are paved with the composite geomembrane, the composite geomembrane cannot be fixed, so that the composite geomembrane on the side wall is easy to slide down, and the paving of the sand gravel cushion and the seepage prevention effect of the reservoir are affected.
Disclosure of Invention
Therefore, the embodiment of the utility model provides a seepage-proofing and cracking-proofing structure of a large water pool, which aims to solve the problems that in the prior art, when a composite geomembrane is paved on the bottom and the side wall of a water reservoir, the composite geomembrane cannot be fixed, so that the composite geomembrane on the side wall is easy to slide down, and the paving of a sand gravel cushion layer and the seepage-proofing effect of the water reservoir are affected.
In order to achieve the above object, the embodiment of the present utility model provides the following technical solutions:
the utility model provides a large-scale pond prevention of seepage prevention cracking structure, is including the pond that is used for holding the water source, be provided with the prevention of seepage mechanism that is used for preventing the water source infiltration down in the pond of pond, the fixed mounting in surface of prevention of seepage mechanism has the fixed establishment who is used for fixing the prevention of seepage mechanism.
The fixing mechanism comprises a pressing piece fixedly arranged on the upper surface of the seepage prevention mechanism and used for fixing the seepage prevention mechanism, a connecting rod used for penetrating the seepage prevention mechanism is fixedly arranged on the bottom end surface of the pressing piece, and a claw used for being clamped on the inner wall of the water tank and used for fixing the seepage prevention mechanism is fixedly arranged on the bottom end surface of the connecting rod.
Further, the number of the clamping claws is two, and the two clamping claws are symmetrically distributed on the bottom end face of the connecting rod.
Further, a protective film for protecting the pressing sheet is fixedly arranged on the top end surface of the pressing sheet, and the periphery of the protective film is tightly attached to the upper surface of the seepage-proofing mechanism.
Further, the seepage-proofing mechanism comprises a composite geomembrane for preventing water seepage of a water source in a pool of the pool, and the composite geomembrane is arranged in the pool of the pool, and has the advantages of high strength, acid and alkali resistance, corrosion resistance, ageing resistance, drainage resistance and good seepage-proofing performance.
Further, a through hole for fixing the composite geomembrane by the fixing mechanism is formed in the membrane body of the composite geomembrane, and the upper part of the groove of the through hole is funnel-shaped.
Further, the pool comprises a pit base which is trapezoidal in appearance and is dug out through an excavator, the pit base is a soil layer, and a concrete layer for supporting the pool is fixedly arranged at the top end of the pit base.
Further, a sand gravel layer for further preventing water seepage is arranged above the concrete layer, and a composite geomembrane for preventing water seepage of the pool is arranged between the concrete layer and the sand gravel layer.
Further, a concrete coating layer for preventing water seepage and cracking is fixedly arranged on the top end surface of the gravel layer, and a layer of anti-cracking paint is coated on the surface of the concrete coating layer.
The embodiment of the utility model has the following advantages:
through making setting up fixed establishment to the pond construction, when carrying out the infiltration prevention of water to the pond and handling, lay one deck and be used for carrying out the concrete layer that supports to the pond at the upper surface of smooth hole base at first, lay one deck compound geomembrane towards the upper surface of concrete layer again, make the through-hole that is located on the compound geomembrane aim at the recess of reserving on concrete layer, then make connecting rod and jack catch pass through the vestibule of through-hole, the card is on the wall of the concrete layer that is located in the recess, thereby can be quick fix the compound geomembrane, then lay one deck gravel layer to the upper surface of compound geomembrane, through the vibrator, make inseparable leaning on between the grit together. And finally, paving a concrete coating layer on the sand gravel layer, and smearing a coating for preventing the concrete coating layer from cracking on the concrete coating layer. Therefore, the problem that the composite geomembrane cannot be fixed when the composite geomembrane is paved on the bottom and the side wall of the pool can be solved, and a layer of anti-cracking paint is coated on the concrete coating. Therefore, the problem that the bottom end surface of the water tank is cracked due to solar irradiation when the water tank is anhydrous can be solved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a pool structure according to the present utility model;
FIG. 3 is an enlarged view of the utility model at A in FIG. 2;
FIG. 4 is a schematic view of the anti-seepage mechanism of the present utility model.
In the drawings, the list of part names represented by the reference numerals is as follows:
100-pond, 110-pit foundation, 120-concrete layer, 130-gravel layer, 140-concrete coating layer, 200-impermeable mechanism, 210-composite geomembrane, 220-through hole, 300-fixing mechanism, 310-pressing piece, 320-connecting rod, 330-claw and 340-protective film.
Detailed Description
Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a seepage-proofing and cracking-proofing structure for a large pool.
The water tank 100 is constructed by artificial materials, and has an impermeable function, and is an important water source accumulation facility. According to the building materials, it can be classified into: brick ponds, grout Dan Chi, concrete ponds and the like, when the large-scale ponds are built by concrete, the ponds are subjected to seepage prevention treatment through adopting a multi-layer structure, in particular, the seepage prevention mechanism 200 is adopted to perform seepage prevention operation on the bottom end and the side wall of the ponds, so that the seepage prevention mechanism 200 needs to be fixed to prevent the seepage prevention mechanism 200 from deviating and sliding off the pond walls of the ponds during construction. The water seepage prevention device comprises a water tank 100 for containing a water source, wherein a seepage prevention mechanism 200 for preventing the water source from seepage downwards is arranged in the water tank 100, and a fixing mechanism 300 for fixing the seepage prevention mechanism 200 is fixedly arranged on the surface of the seepage prevention mechanism 200.
The pool 100 includes a pit base 110 having a trapezoid shape by digging out an excavator, and an operator digs through the size of the pool 100 set in the drawing while leveling the bottom and walls of the pool 100. The top end of the pit base 110 is fixedly provided with a concrete layer 120 for supporting the pool 100, and concrete is poured by making a reinforcing bar frame on the surface of the pit base 110, thereby forming a trapezoid-shaped appearance of the pool 100. The concrete layer 120 serves to prevent the outside soil from being poured to damage the water tank 100.
The surface of the concrete layer 120 is provided with a groove for fixing the mechanism 300 to the upper surface of the concrete layer 120 of the seepage-proofing mechanism 200, and the groove is in the shape of a trapezoid groove. A layer of composite geomembrane 210 is paved on the surface of the concrete layer 120, and the composite geomembrane 210 has the characteristics of high strength, acid and alkali resistance, corrosion resistance, aging resistance, drainage resistance, good seepage resistance and the like, so that the seepage resistance of the bottom layer and the pool wall of the pool 100 is better. A layer of sand and gravel 130 is continuously added on the upper surface of the composite geomembrane 210, and the crushed sand and gravel can enhance the mutual embedding and locking effect among particles in each mixture. Sand and gravel are better piled up through the vibrator. Thereby ensuring that no cavity is present at the bottom end of the pool 100. The top end surface of the gravel layer 130 is built with a concrete coating 140 for preventing water seepage and cracking through cement, and the surface of the concrete coating 140 is coated with a cracking-preventing coating, so that when the water source in the pool 100 is drained, the bottom surface of the pool 100 is prevented from cracking due to solar temperature irradiation, and the normal use of the pool 100 is affected.
The impermeable mechanism 200 includes a composite geomembrane 210 for preventing water from leaking from a water source in the pool of the pool 100, and the composite geomembrane 210 is disposed between the concrete layer 120 and the gravel layer 130, and the bottom end of the pool 100 is impermeable by the strong, acid-base-resistant, corrosion-resistant, aging-resistant, drainage-resistant, and impermeable properties of the composite geomembrane 210. The membrane body of the composite geomembrane 210 is provided with a plurality of through holes 220 for fixing the fixing mechanism 300 through the composite geomembrane 210, the plurality of through holes 220 are distributed on the composite geomembrane 210 in a linear array, the upper part in the groove of the through holes 220 is in a funnel shape, and the sizes of the through holes 220 and the grooves are the same.
The fixing mechanism 300 includes a pressing piece 310 fixedly installed on the upper surface of the impermeable mechanism 200 for fixing the impermeable mechanism 200, and the pressing piece 310 has an arc shape, thereby facilitating the fixing of the composite geomembrane 210 on the surface of the concrete layer 120. The bottom end surface of the pressing piece 310 is fixedly provided with a connecting rod 320 for penetrating the anti-seepage mechanism 200, the top end surface of the connecting rod 320 is coated with high-viscosity glue, and the connecting rod 320 is pressed towards the bottom end surface of the pressing piece 310 until the connecting rod 320 is adhered to the bottom end surface of the pressing piece 310. The bottom end surface of the connection rod 320 is fixedly installed with a jaw 330 for being caught on the lower surface of the concrete layer 120, and the jaw 330 is welded on the bottom end surface of the connection rod 320 by an electric welding machine. And two claws 330 are provided, and the two claws 330 are symmetrically distributed on the bottom end surface of the connecting rod 320. And the jaws 330 have excellent elasticity so as to be conveniently caught on the bottom end surface of the connection rod 320 through the through holes 220, thereby achieving the fixation of the composite geomembrane 210.
The top end surface of the pressing piece 310 is fixedly provided with a protective film 340 for protecting the pressing piece 310, and the periphery of the protective film 340 is welded on the upper surface of the seepage prevention mechanism 200, so that the pressing piece 310 is prevented from being damaged when sand and gravel are paved. When a worker performs water seepage prevention treatment on the pool 100, a layer of concrete layer 120 for supporting the pool 100 is firstly paved on the upper surface of the flat pit base 110, then a layer of composite geomembrane 210 is paved on the upper surface of the concrete layer 120, through holes 220 on the composite geomembrane 210 are aligned with grooves reserved on the concrete layer 120, then connecting rods 320 and clamping claws 330 are clamped on the wall body of the concrete layer 120 positioned in the grooves through the holes 220, so that the composite geomembrane 210 can be quickly fixed, a layer of sand gravel layer 130 is paved on the upper surface of the composite geomembrane 210, and sand and gravel are more tightly abutted together through a vibrator. Finally, a concrete coating 140 is laid on the sand gravel layer 130, and a paint for preventing the concrete coating 140 from cracking is coated on the concrete coating 140. Thus, the problem that the composite geomembrane 210 cannot be fixed when the composite geomembrane 210 is laid on the bottom and the side wall of the pool 100 can be solved, and a layer of anti-cracking paint is coated on the concrete coating 140. Thus, the problem that the bottom end surface of the water tank 100 is cracked by solar irradiation when the water tank 100 is anhydrous can be solved.
While the utility model has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.
Claims (8)
1. The utility model provides a large-scale pond prevention of seepage crack control structure, is including pond (100) that are used for holding the water source, its characterized in that: an anti-seepage mechanism (200) for preventing water from leaking downwards is arranged in the pool body of the pool (100), and a fixing mechanism (300) for fixing the anti-seepage mechanism (200) is fixedly arranged on the surface of the anti-seepage mechanism (200);
the fixing mechanism (300) comprises a pressing piece (310) fixedly arranged on the upper surface of the seepage prevention mechanism (200) and used for fixing the seepage prevention mechanism (200), a connecting rod (320) used for penetrating through the seepage prevention mechanism (200) is fixedly arranged on the bottom end surface of the pressing piece (310), and a clamping jaw (330) used for clamping the inner wall of the pool (100) and used for fixing the seepage prevention mechanism (200) is fixedly arranged on the bottom end surface of the connecting rod (320).
2. The large-scale pool seepage-proofing and cracking-proofing structure according to claim 1, wherein: the number of the clamping claws (330) is two, and the two clamping claws (330) are symmetrically distributed on the bottom end surface of the connecting rod (320).
3. The large-scale pool seepage-proofing and cracking-proofing structure according to claim 2, wherein: the top end surface of the pressing piece (310) is fixedly provided with a protective film (340) for protecting the pressing piece (310), and the periphery of the protective film (340) is tightly attached to the upper surface of the seepage-proofing mechanism (200).
4. A large pool seepage-proofing and cracking-proofing structure according to claim 3, wherein: the seepage prevention mechanism (200) comprises a composite geomembrane (210) for preventing water seepage of a water source in the pool of the pool (100), and the composite geomembrane (210) is arranged in the pool body of the pool (100).
5. The large-scale pond seepage-proofing and cracking-proofing structure according to claim 4, wherein: the membrane body of the composite geomembrane (210) is provided with a through hole (220) for fixing the fixing mechanism (300) through the composite geomembrane (210), and the upper part of the inside of the groove of the through hole (220) is funnel-shaped.
6. The large-scale pond seepage-proofing and cracking-proofing structure according to claim 5, wherein: the pool (100) comprises a pit base (110) which is trapezoidal in appearance and is dug out through an excavator, the pit base (110) is a soil layer, and a concrete layer (120) used for supporting the pool (100) is fixedly arranged at the top end of the pit base (110).
7. The large-scale pond seepage-proofing and cracking-proofing structure according to claim 6, wherein: a sand gravel layer (130) for further preventing water seepage is arranged above the concrete layer (120), and a composite geomembrane (210) for preventing water seepage of the pool (100) is arranged between the concrete layer (120) and the sand gravel layer (130).
8. The large-scale pond seepage-proofing and cracking-proofing structure according to claim 7, wherein: the top end surface of the sand gravel layer (130) is fixedly provided with a concrete coating layer (140) for preventing water seepage and cracking, and the surface of the concrete coating layer (140) is coated with a cracking-resistant coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320481281.1U CN219638087U (en) | 2023-03-14 | 2023-03-14 | Large-scale pond prevention of seepage prevents structure of ftracturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320481281.1U CN219638087U (en) | 2023-03-14 | 2023-03-14 | Large-scale pond prevention of seepage prevents structure of ftracturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219638087U true CN219638087U (en) | 2023-09-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320481281.1U Active CN219638087U (en) | 2023-03-14 | 2023-03-14 | Large-scale pond prevention of seepage prevents structure of ftracturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219638087U (en) |
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2023
- 2023-03-14 CN CN202320481281.1U patent/CN219638087U/en active Active
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