CN212294211U

CN212294211U - Polyurethane combined type efficient water permeable brick

Info

Publication number: CN212294211U
Application number: CN202020407026.9U
Authority: CN
Inventors: 李冰; 程林; 张庆福; 黎俊; 李鹏
Original assignee: Henan Sponge City Construction Co ltd
Current assignee: Henan Sponge City Construction Co ltd
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2021-01-05
Anticipated expiration: 2030-03-26

Abstract

The utility model relates to a high-efficient brick that permeates water of polyurethane combination formula, including polyurethane filler block and the tradition brick that permeates water, the tradition has been permeated water and has been seted up on the brick that permeates water and fill the hole, and polyurethane filler block that permeates water is installed in filling the hole through location mounting structure, location mounting structure is including seting up the caulking groove on the filler block lateral wall, fixing the abaculus on polyurethane filler block lateral wall that permeates water and being used for fixing the reinforcing component on the brick that permeates water with polyurethane filler block that permeates water, and the abaculus inserts the caulking groove, and the lateral wall of abaculus is contradicted with the cell wall of caulking groove. The utility model has the characteristics of high-efficient infiltration has and can alleviate city drainage pressure.

Description

Polyurethane combined type efficient water permeable brick

Technical Field

The utility model belongs to the technical field of road construction's technique and specifically relates to a high-efficient brick that permeates water of polyurethane combination formula is related to.

Background

In the construction of a sponge city, the traditional permeable bricks can slightly seep water due to small pores in the rainy days, but rainwater cannot quickly seep in the rainy days, so that surface runoff is generated, and accumulated water is formed. And in dry and dusty areas of northern cities, the water-proof and water-proof water.

SUMMERY OF THE UTILITY MODEL

The utility model provides a polyurethane combination formula high efficiency brick that permeates water, its characteristics that have high-efficient infiltration.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a high-efficient brick that permeates water of polyurethane combination formula, includes that the polyurethane permeates water filling block and the tradition brick that permeates water, and the polyurethane permeates water filling block and is formed through the polyurethane bonding by granular aggregate, has seted up the filler hole on the tradition brick that permeates water, and the polyurethane permeates water filling block is installed in the filler hole through location mounting structure, location mounting structure is including seting up the caulking groove on the filler hole lateral wall, fixing the caulking block on the polyurethane permeates water filling block lateral wall and be used for permeating water the reinforcing component that the filling block was fixed on the tradition brick with polyurethane, and the caulking groove is inserted to the caulking block, and the lateral wall of caulking groove is contradicted with the.

Furthermore, the reinforcing component comprises a fixing through hole formed in the side face of the traditional water permeable brick, an inserting through hole formed in the side face of the embedded block and a fixing rod inserted into the fixing through hole, the polyurethane water permeable filling block is inserted into the filling hole, the fixing through hole is correspondingly communicated with the inserting through hole, and one end of the fixing rod is inserted into the fixing through hole and penetrates through the through hole to be level with the side face of the other side of the traditional water permeable brick.

Furthermore, a plurality of flow guide holes penetrating through the main body of the polyurethane water permeable filling block are formed in the polyurethane water permeable filling block, a plurality of flow guide grooves which are parallel to each other are formed in the top surface of the polyurethane water permeable filling block, and two ends of each flow guide groove penetrate through the top surface of the polyurethane water permeable filling block.

Furthermore, the side wall of the fixed rod is fixed with a convex edge parallel to the length direction of the fixed rod, and one side of the convex edge, which is far away from the fixed rod, is abutted against the hole wall of the fixed through hole and the hole wall of the interpenetration through hole.

To sum up, the utility model discloses a beneficial technological effect does:

1. the polyurethane permeable filling block is formed by mixing polyurethane glue with granular aggregates, has stronger load-carrying capacity, and the granular aggregates are mutually bonded to form irregular holes, so that rainwater can easily permeate into the ground surface, the pressure of urban drainage is reduced, and the possibility of flood disasters of cities is reduced;

2. the embedded blocks are inserted into the embedded grooves, so that the positioning of the polyurethane water-permeable filling blocks on the traditional water-permeable bricks can be realized, the embedded blocks and the embedded grooves are mutually contradicted, the probability that the polyurethane water-permeable filling blocks fall off from the traditional water-permeable bricks can be reduced, meanwhile, the fixing rods pass through the fixing through holes and the inserting through holes, so that the polyurethane water-permeable filling blocks can be prevented from falling off from the traditional water-permeable bricks, and the contact area between the fixing rods and the wall of the fixing through holes and the wall of the inserting through holes can be reduced by the aid of the fixed convex edges on the side walls of the fixing rods, so that people can more;

3. the water conservancy diversion hole of seting up on the polyurethane water permeable filling block more makes things convenient for water to flow to the earth's surface from the polyurethane water permeable filling block, strengthens this utility model's ability of permeating water, and the guiding gutter that polyurethane water permeable filling block top face was seted up makes things convenient for water to flow into the polyurethane water permeable filling block and the space between the filling hole from the guiding gutter more in addition, further strengthens this utility model's ability of permeating water.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the overall cross-sectional structure of the present invention;

fig. 3 is a schematic cross-sectional structure view of the positioning and mounting structure of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2.

In the figure, 1, a polyurethane water permeable filling block; 2. traditional water permeable bricks; 21. filling holes; 3. positioning the mounting structure; 31. caulking grooves; 32. an insert block; 33. a reinforcement assembly; 331. fixing the through hole; 332. inserting through holes; 333. fixing the rod; 334. a rib; 11. a flow guide hole; 12. and a diversion trench.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a high-efficient brick that permeates water of polyurethane combination formula, including polyurethane permeable filler piece 1 and the tradition brick 2 that permeates water, wherein, polyurethane permeable filler piece is formed by the graininess aggregate through the polyurethane bonding.

Referring to fig. 1 and 3, the conventional water permeable brick 2 is provided with filling holes 21, the cross-sectional shapes of the filling holes 21 can be various, and people can match the cross-sectional shapes of the polyurethane water permeable filling blocks 1 with the cross-sectional shapes of the filling holes 21 according to the situation. The polyurethane water-permeable filling block 1 is installed in the filling hole 21 through a positioning installation structure 3, and the positioning installation structure 3 comprises an embedded groove 31, an embedded block 32 and a reinforcing component 33. The caulking groove 31 is arranged on the side wall of the filling hole 21, the embedding block 32 is fixed on the side wall of the polyurethane water-permeable filling block 1, and the position of the embedding block 32 fixed on the polyurethane water-permeable filling block 1 is matched with the position of the caulking groove 31 arranged on the side wall of the filling hole 21. In the vertical direction, the polyurethane water permeable filling block 1 placed horizontally is aligned with the filling hole 21 on the traditional water permeable brick 2 placed horizontally, the embedded block 32 is aligned with the embedded groove 31, the polyurethane water permeable filling block 1 is pressed downwards, the embedded block 32 is inserted into the embedded groove 31, when the embedded block 32 is inserted into the embedded groove 31 completely, the initial installation of the polyurethane water permeable filling block 1 is completed, and the side wall of the embedded block 32 is mutually abutted with the groove wall of the embedded groove 31.

The reinforcing member 33 includes a fixing through hole 331, an insertion through hole 332, and a fixing rod 333, the fixing through hole 331 is formed in a side surface of the conventional water permeable brick 2, the insertion through hole 332 is formed in a side surface of the insert block 32, when the polyurethane water permeable filler block 1 is inserted into the filler hole 21, the fixing through hole 331 is correspondingly communicated with the insertion through hole 332, the fixing rod 333 is inserted into the fixing through hole 331 and the insertion through hole 332, and two end portions of the fixing rod 333 are flush with side surfaces of two ends of the fixing through hole 331. The fixing rod 333 is inserted into the fixing penetration hole 331 and the insertion penetration hole 332 to prevent the polyurethane water permeable packing 1 from falling off from the packing hole 21 of the conventional water permeable brick 2.

Referring to fig. 1, 2, 3 and 4, ribs 334 parallel to the longitudinal direction of the fixing rod 333 are fixed to the side wall of the fixing rod 333, and one side of the rib 334 away from the fixing rod 333 is abutted against the hole wall of the fixing through hole 331 and the hole wall of the insertion through hole 332. The rib 334 can prevent the fixing rod 333 from contacting with the hole wall of the fixing through hole 331 and the hole wall of the penetrating through hole 332, and compared with the case that the fixing rod 333 is directly inserted into the fixing through hole 331 and the penetrating through hole 332, the contact area between the rib 334 and the fixing through hole 331 and the contact area between the penetrating through hole 332 are smaller than those between the fixing rod 333 and the fixing through hole 331, and further the friction force generated correspondingly is smaller, so that people can insert the fixing rod 333 into the fixing through hole 331 more easily, and meanwhile, the collision between the side wall of the rib 334 far away from the fixing rod 333 and the fixing through hole 331 and the collision between the penetrating through hole 332 can also reduce the shaking amplitude of the polyurethane water-permeable filling block 1 in the filling hole 21.

A plurality of guide holes 11 penetrating through the main body of the polyurethane water-permeable filling block 1 are formed in the polyurethane water-permeable filling block 1, a plurality of guide grooves 12 parallel to each other are formed in the top surface of the polyurethane water-permeable filling block 1, and two ends of each guide groove 12 penetrate through the top surface of the polyurethane water-permeable filling block 1. The water falling on the polyurethane permeable filling block 1 can easily flow to the ground surface through the diversion holes 11 and the diversion grooves 12, so that the water accumulation on the brick surface can be effectively reduced, and the urban drainage problem is further relieved.

The implementation principle of the embodiment is as follows: when people pave the utility model, firstly, the polyurethane water permeable filling block 1 is aligned with the filling hole 21 on the traditional water permeable brick 2, and the embedded block 32 and the embedded groove 31 are aligned with each other, then pressure is applied to the polyurethane water permeable filling block 1, the polyurethane water permeable filling block 1 and the embedded block 32 are correspondingly inserted into the filling hole 21 and the embedded groove 31, then, people align the fixing rod 333 with the convex edge 334 with the fixing perforation 331 and the penetrating through hole 332, the fixing rod 333 is inserted into the fixing perforation 331, and the penetrating through hole 332 is passed until the fixing perforation 331 is completely inserted, at the moment, the two ends of the fixing rod 333 are level with the plane where the two ends of the fixing perforation 331 are located, the assembly of the utility model is completed, and then people only need to pave the utility model according to the common floor tiles;

the polyurethane that is glued and forms by graininess aggregate fills 1 water permeability good, and hydroenergy can permeate easily, and in addition, the water conservancy diversion hole 11 and the guiding gutter 12 of seting up on the polyurethane fills 1 that permeates water can more conveniently with water drainage to underground, has further strengthened this utility model's water permeability, further alleviates the city drainage problem, and the release that earth's surface humidity also can be free simultaneously is to the atmosphere in, alleviates urban heat island effect, reduces the formation of haze.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a high-efficient brick that permeates water of polyurethane combination formula, includes that polyurethane permeates water filling block (1) and tradition brick (2) of permeating water, its characterized in that: the utility model provides a water permeable brick filler (1) of polyurethane is formed by the graininess aggregate through the polyurethane bonding, has seted up on traditional brick (2) of permeating water filled hole (21), and water permeable brick filler (1) of polyurethane is installed in filler hole (21) through location mounting structure (3), location mounting structure (3) including set up caulking groove (31) on filler hole (21) lateral wall, fix abaculus (32) on water permeable brick filler (1) lateral wall of polyurethane and be used for fixing reinforcing component (33) on traditional brick (2) of permeating water filler (1) with polyurethane, abaculus (32) insert caulking groove (31), the conflict of the lateral wall of abaculus (32) and caulking groove (31).

2. The polyurethane combined type high-efficiency water permeable brick according to claim 1, characterized in that: the reinforcing component (33) comprises a fixing through hole (331) formed in the side face of the traditional water permeable brick (2), a penetrating through hole (332) formed in the side face of the embedded block (32) and a fixing rod (333) inserted in the fixing through hole (331), the polyurethane water permeable filling block (1) is inserted into the filling hole (21), the fixing through hole (331) is correspondingly communicated with the penetrating through hole (332), and one end of the fixing rod (333) is inserted into the fixing through hole (331) and penetrates through the through hole to be level with the side face of the other side of the traditional water permeable brick (2).

3. The polyurethane combined type high-efficiency water permeable brick according to claim 1, characterized in that: a plurality of guide holes (11) penetrating through the main body of the polyurethane water-permeable filling block (1) are formed in the polyurethane water-permeable filling block, a plurality of guide grooves (12) which are parallel to each other are formed in the top surface of the polyurethane water-permeable filling block (1), and the top surface of the polyurethane water-permeable filling block (1) is penetrated through the two ends of each guide groove (12).

4. The polyurethane combined type high-efficiency water permeable brick according to claim 2, characterized in that: the side wall of the fixing rod (333) is fixed with a rib (334) which is parallel to the length direction of the fixing rod, and one side of the rib (334) far away from the fixing rod (333) is abutted against the hole wall of the fixing through hole (331) and the hole wall of the penetrating through hole (332).