CN220079899U - Slope water interception and drainage flexible pavement structure - Google Patents

Slope water interception and drainage flexible pavement structure Download PDF

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Publication number
CN220079899U
CN220079899U CN202321484682.9U CN202321484682U CN220079899U CN 220079899 U CN220079899 U CN 220079899U CN 202321484682 U CN202321484682 U CN 202321484682U CN 220079899 U CN220079899 U CN 220079899U
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China
Prior art keywords
flexible rubber
clamping
flexible
anchor rod
pavement structure
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CN202321484682.9U
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Chinese (zh)
Inventor
张宝河
王春磊
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Gansu Geological Engineering Survey Institute Co ltd
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Gansu Geological Engineering Survey Institute Co ltd
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Abstract

The utility model provides a slope water interception and drainage flexible pavement structure, which comprises a flexible rubber sheet, an anchoring pad, an anchor rod and a connecting clamping strip, wherein the flexible rubber sheet is arranged on the slope water interception and drainage flexible pavement structure; the anchor pad is located flexible rubber skin bottom surface, and the anchor pad includes bonding cushion, fixed gum cover, stock head draw-in groove, connect the card strip and connect between adjacent flexible rubber skin, connect the card strip and include U-shaped batten and clamp bolt. The utility model has the advantages of high paving speed, stable structure, less leakage and reusable paving material.

Description

Slope water interception and drainage flexible pavement structure
Technical Field
The utility model relates to the technical field of water conservancy facilities, in particular to a slope water interception and drainage flexible pavement structure.
Background
In the projects of environmental management, flood control, disaster prevention, agricultural irrigation and the like, water flow is frequently dredged or blocked by a temporarily constructed canal or a blocking dam. If the temporarily constructed ditch slope and the retaining dam slope are not reinforced by concrete plastering or stone masonry, the slope is easily pulled and cracked due to foundation flushing and sedimentation. If the slope is reinforced by concrete plastering or stone grouting, a long slope reinforcement period and construction cost are required to be increased; if the common plastic cloth or rubber cloth and the anchor rod are directly fixed to pave the slope of the canal or the retaining dam, the paving speed is low, the plastic cloth or rubber cloth is not fixed firmly, the anchor rod is easy to leak, and the plastic cloth or rubber cloth cannot be reused.
Disclosure of Invention
The technical problem solved by the utility model is to provide a slope water interception and drainage flexible pavement structure. The paving structure has the advantages of high paving speed, stable structure, less leakage and repeatable utilization of paving materials.
The utility model adopts the following technical scheme: the utility model provides a domatic drainage flexible pavement structure that cuts which characterized in that: comprises a flexible rubber sheet paved on the surface of a canal dam, an anchoring pad for fixing the flexible rubber sheet, an anchor rod and a connecting clamping strip; the anchoring pad is positioned on the bottom surface of the flexible rubber skin and comprises an adhesive rubber cushion, a fixed rubber sleeve and an anchor rod head clamping groove, the adhesive rubber cushion is in adhesive connection with the bottom surface of the flexible rubber skin, the fixed rubber sleeve is positioned at the bottom of the adhesive rubber cushion, the anchor rod head clamping groove is positioned in the fixed rubber sleeve, and embedding openings capable of embedding the upper end caps of the anchor rods are formed in the sides of the fixed rubber sleeve and the anchor rod head clamping groove; the connecting clamping strips are connected between the adjacent flexible rubber sheets and comprise U-shaped clamping strips and clamping bolts, the side edges of the adjacent flexible rubber sheets are inserted into the U-shaped clamping strips after being overlapped, the clamping bolts are connected between the clamping plates on the two sides of the U-shaped clamping strips, the clamping bolts are screwed to enable the clamping plates on the two sides of the U-shaped clamping strips to clamp the side edges of the flexible rubber sheets, and the adjacent flexible rubber sheets are connected together.
Further, the outside of fixed gum cover is equipped with the bandage draw-in groove, installs the binding tape in the bandage draw-in groove.
Further, the embedded opening faces the downstream direction of the water flow.
Furthermore, auxiliary pressing bosses which are distributed in a staggered manner are arranged on the inner sides of clamping plates on two sides of the U-shaped clamping plate strip.
The utility model has the following beneficial effects:
according to the utility model, the anchor pad is arranged at the bottom of the flexible rubber skin, the anchor rod can be hammered into the foundation of the canal dam firstly during construction, then the anchor pad is fixedly connected with the upper end cap of the anchor rod, the anchor rod can fix the flexible rubber skin without penetrating the flexible rubber skin, and meanwhile, the occurrence of the situation of damage and leakage of the flexible rubber skin caused by treading and pressing of constructors and construction equipment is reduced. The connecting clamping strips can be used for quickly connecting adjacent flexible rubber sheets together. The anchor pad is separated from the anchor rod, and the flexible rubber leather after the connecting clamping strip is removed can be reused, so that the material waste is avoided. The anchoring pad can be quickly connected with the anchor rod, so that the paving speed of the slope water interception and drainage flexible paving structure is improved. The anchoring pad and the connecting clamping strip are firmly connected, so that the stability is high, and the structural stability of flexible pavement of slope water interception and drainage is improved.
Drawings
Fig. 1 is a schematic transverse cross-section of the present utility model.
Fig. 2 is a schematic view of the connection structure of the anchor pad and the anchor rod according to the present utility model.
Fig. 3 is a schematic longitudinal cross-section of the present utility model.
Fig. 4 is a schematic view of a connection clip strip according to the present utility model.
Fig. 5 is a schematic diagram of a locking groove structure of an anchor head according to the present utility model.
The corresponding component names in the figure are: 1, a flexible rubber sheet; 2, anchoring rod; 3, bonding a rubber pad; 4, fixing the rubber sleeve; 5, clamping grooves of the anchor rod heads; 6U-shaped clamping strips; 7, clamping a bolt; 8 binding bands; 9, auxiliary pressing the boss; 10 inlay inlet.
Description of the embodiments
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings.
Referring to fig. 1-5, the utility model provides a slope water interception and drainage flexible paving structure, which comprises a flexible rubber 1 paved on the surface of a canal dam, an anchoring pad for fixing the flexible rubber, an anchor rod 2 and a connecting clamping strip; the anchoring pad is positioned on the bottom surface of the flexible rubber skin, the anchoring pad comprises an adhesive rubber cushion 3, a fixed rubber sleeve 4 and an anchor rod head clamping groove 5, the adhesive rubber cushion 3 is in adhesive connection with the bottom surface of the flexible rubber skin 1, the fixed rubber sleeve 4 is positioned at the bottom of the adhesive rubber cushion, the anchor rod head clamping groove 5 is positioned in the fixed rubber sleeve 4, and embedding openings capable of embedding end caps on the anchor rods 2 are formed in the side surfaces of the fixed rubber sleeve 4 and the anchor rod head clamping groove 5; the connecting clamping strips are connected between the adjacent flexible rubber sheets 1 and comprise U-shaped clamping strips 6 and clamping bolts 7, the side edges of the adjacent flexible rubber sheets are inserted into the U-shaped clamping strips after being overlapped, the clamping bolts are connected between clamping plates on two sides of the U-shaped clamping strips, and the clamping bolts are screwed to enable clamping plates on two sides of the U-shaped clamping strips to clamp the side edges of the flexible rubber sheets, so that the adjacent flexible rubber sheets are connected together. The outside of fixed gum cover is equipped with the bandage draw-in groove, installs binding belt 8 in the bandage draw-in groove. The embedded opening faces the downstream direction of the water flow. Auxiliary pressing bosses 9 which are distributed in an up-down staggered mode are arranged on the inner sides of clamping plates on two sides of the U-shaped clamping plate strip.
The anchor rod head clamping groove is made of hard plastic or metal, and the U-shaped clamping plate strip is made of plastic or aluminum alloy capable of bending and deforming. The bonding rubber pad 3 and the flexible rubber sheet 1 are connected by adopting a vulcanization prefabrication mode or a special glue pasting mode. During construction, the flexible rubber skin with the anchor pad is rolled up and transported to the site, anchor rods are driven into the foundation of the canal dam according to the position of the anchor pad, and the upper end caps of the anchor rods are slightly higher than the surface of the foundation. The anchor pad at the bottom of the flexible rubber sheet 1 is aligned with the upper end cap of the anchor rod, and the upper end cap of the anchor rod is embedded into the anchor rod head clamping groove 5 and fixed by the binding belt 8. The anchor pad sets up in flexible rubber skin bottom, can hammer the stock earlier in the canal dam foundation when the construction, and reuse anchor pad and stock upper end cap fixed connection, flexible rubber skin can not be broken down by the stock, has also avoided constructor and construction equipment to cause the damage of stepping on flexible rubber skin simultaneously, has reduced the emergence of flexible rubber skin seepage condition. The coiled flexible rubber sheet 1 is unfolded and simultaneously fixedly connected with the anchor rod step by step. The anchoring pad can be quickly connected with the anchor rod, so that the paving speed of the slope water interception and drainage flexible paving structure is improved. The anchoring pad and the connecting clamping strip are firmly connected, so that the stability is high, and the structural stability of flexible pavement of slope water interception and drainage is improved. After one piece of flexible rubber is paved, the adjacent flexible rubber can be quickly connected together by using the connecting clamping strip, and then the next piece of flexible rubber is paved continuously. After the use is completed, the anchoring pad is separated from the anchor rod, and the flexible rubber leather after the connecting clamping strip is removed can be reused, so that the material waste is avoided.
The above description is only of the preferred embodiments of the present utility model, and is not intended to limit the utility model in any way, and any person skilled in the art may make many possible variations and modifications to the technical solution of the present utility model using the above disclosed method without departing from the scope of the technical solution of the present utility model, which is defined in the claims.

Claims (4)

1. The utility model provides a domatic drainage flexible pavement structure that cuts which characterized in that: comprises a flexible rubber sheet paved on the surface of a canal dam, an anchoring pad for fixing the flexible rubber sheet, an anchor rod and a connecting clamping strip; the anchoring pad is positioned on the bottom surface of the flexible rubber skin and comprises an adhesive rubber cushion, a fixed rubber sleeve and an anchor rod head clamping groove, the adhesive rubber cushion is in adhesive connection with the bottom surface of the flexible rubber skin, the fixed rubber sleeve is positioned at the bottom of the adhesive rubber cushion, the anchor rod head clamping groove is positioned in the fixed rubber sleeve, and embedding openings capable of embedding the upper end caps of the anchor rods are formed in the sides of the fixed rubber sleeve and the anchor rod head clamping groove; the connecting clamping strips are connected between the adjacent flexible rubber sheets and comprise U-shaped clamping strips and clamping bolts, the side edges of the adjacent flexible rubber sheets are inserted into the U-shaped clamping strips after being overlapped, the clamping bolts are connected between the clamping plates on the two sides of the U-shaped clamping strips, the clamping bolts are screwed to enable the clamping plates on the two sides of the U-shaped clamping strips to clamp the side edges of the flexible rubber sheets, and the adjacent flexible rubber sheets are connected together.
2. The slope surface intercepting and draining flexible pavement structure according to claim 1, wherein: the outside of fixed gum cover is equipped with the bandage draw-in groove, installs the binding tape in the bandage draw-in groove.
3. The slope surface intercepting and draining flexible pavement structure according to claim 1, wherein: the embedded opening faces the downstream direction of the water flow.
4. The slope surface intercepting and draining flexible pavement structure according to claim 1, wherein: auxiliary pressing bosses which are distributed in a staggered manner are arranged on the inner sides of clamping plates on two sides of the U-shaped clamping plate strip.
CN202321484682.9U 2023-06-12 2023-06-12 Slope water interception and drainage flexible pavement structure Active CN220079899U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321484682.9U CN220079899U (en) 2023-06-12 2023-06-12 Slope water interception and drainage flexible pavement structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321484682.9U CN220079899U (en) 2023-06-12 2023-06-12 Slope water interception and drainage flexible pavement structure

Publications (1)

Publication Number Publication Date
CN220079899U true CN220079899U (en) 2023-11-24

Family

ID=88829835

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321484682.9U Active CN220079899U (en) 2023-06-12 2023-06-12 Slope water interception and drainage flexible pavement structure

Country Status (1)

Country Link
CN (1) CN220079899U (en)

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