CN212336263U - Assembled road buried drainage member - Google Patents

Abstract

The utility model relates to an assembled road secretly buries drainage component, including a rectangle cavity, the position that the rectangle cavity is close to the opening is provided with a filtering mechanism that is used for separating and collecting rubbish, the filtering mechanism includes a filter tank, the shape of filter tank is similar to the rectangle; a plurality of water seepage holes for filtering garbage are formed in the four side walls and the bottom plate of the filtering tank in an array mode, and the diameter of each water seepage hole is smaller than the minimum length or width of any grid of the rainwater grate; the filter tank is arranged at the position, close to the opening, of the rectangular cavity, and one end of the filter tank is hinged to the inner wall of the rectangular cavity. The garbage accumulated in the filtering mechanism in the gutter inlet is easier to clean, and the user saves more labor when cleaning the garbage in the filtering mechanism.

Description

Assembled road buried drainage member

Technical Field

The utility model belongs to the technical field of drainage device's technique and specifically relates to an assembled road secretly buries drainage component is related to.

Background

Hidden road drainage is a drainage mode using hidden pipes, and hidden road drainage components comprise street ditches, rainwater openings, connecting pipes, trunk pipes, various inspection wells, water outlets and the like. The gutter inlet is a structure for collecting accumulated water on the ground and is an important part in road drainage.

In the process of collecting sewage to the rainwater inlet, branches and leaves on the road surface or artificially-made household garbage are carried by the sewage to enter the rainwater inlet together, so that the blockage of a drainage pipeline in the rainwater inlet is caused. The existing measure for preventing the drainage pipeline in the rainwater mouth from being blocked by the garbage is to place a sewage intercepting hanging basket at the rainwater mouth for filtering the garbage, thereby achieving the effects of blocking and collecting the garbage.

The above prior art solutions have the following drawbacks: when cutting dirty when hanging certain rubbish of interior accumulation of basket, rubbish can block up the overflow mouth that cuts dirty string basket for cut dirty string basket's the sewage nature of penetrating reduces, needs clear up the rubbish that cuts dirty string basket this moment. The mode that present clearance was cut dirty basket of hanging is that directly will cut dirty basket of hanging takes out, then puts back the rubbish clearance back after finishing, and is more when rubbish, leads to cutting dirty basket of hanging weight when great, and the user is direct will cut dirty basket of hanging and take out the clearance then more strenuous. Therefore, there is room for improvement in the above-described solution.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an assembled road secretly buries drainage component for the interior accumulational rubbish is more easily cleared up in the filtering mechanism in the inlet for stom water, and is more laborsaving when also making the user rubbish in the clearance filtering mechanism.

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

an assembled road buried drainage component comprises a rectangular cavity, wherein a filtering mechanism for blocking and collecting garbage is arranged at a position, close to an opening, of the rectangular cavity, the filtering mechanism comprises a filtering tank, and the filtering tank is shaped like a rectangle; a plurality of water seepage holes for filtering garbage are formed in the four side walls and the bottom plate of the filtering tank in an array mode, and the diameter of each water seepage hole is smaller than the minimum length or width of any grid of the rainwater grate; the filter tank is arranged at the position, close to the opening, of the rectangular cavity, and one end of the filter tank is hinged to the inner wall of the rectangular cavity.

Through adopting above-mentioned technical scheme, when there is ponding on the road, when ponding on the road carries in rubbish gets into the built-in fitting in the inlet for stom water, ponding can see through the inside of a plurality of infiltration holes entering built-in fitting on the filter-tank, and because a plurality of infiltration hole diameters in the filter-tank all are little than the minimum length or the width of the arbitrary grid of rainwater grate, so the filter-tank can be on the basis of rainwater grate further filter the rubbish that the volume is littleer for most rubbish is by the separation and collect in the filter-tank. The filter tank is arranged at the opening of the rectangular cavity, so that the rectangular cavity plays a supporting role for the filter tank; because the one end of filter-tank is articulated with the inner wall of rectangle cavity again, so the user only need lift the one end that the pin joint was kept away from to the filter-tank when clearing up the rubbish in the filter-tank for the rubbish in the filter-tank assembles the one side that the filter-tank is close to the pin joint, can be with garbage bin or disposal bag near ground setting this moment, and then dial the rubbish in the filter-tank into in garbage bin or the disposal bag, be convenient for clear up. And when the rubbish of accumulation was too much in the filter-tank, the whole gravity of filter-tank can be great, if take traditional clearance filter-tank in rubbish's mode, the user is whole to be taken out the clearance with the filter-tank then more laborious, and the one end that only lifts up the filter-tank is cleared up then has played better laborsaving effect.

The present invention may be further configured in a preferred embodiment as: the upper end faces of four side walls of the filter tank are fixedly connected with a rectangular frame together, and the rectangular frame comprises two groups of short transverse rods and two groups of long transverse rods; the upper end face of one short cross rod is fixedly connected with a rotating mechanism; the bottom plate of the filter tank is arranged from one end close to the rotating mechanism to one end far away from the rotating mechanism in an inclined and downward mode, and an included angle is formed between the bottom plate and the road surface.

By adopting the technical scheme, the rectangular frame plays a supporting role in the filter tank, and the rectangular frame can drive the filter tank to rotate around the rotating mechanism because the rotating mechanism is fixed on the rectangular frame. When the garbage in the filter tank needs to be cleaned, a user only needs to rotate the filter tank around the rotating mechanism and lift the filter tank out of the rainwater port, and then the garbage in the filter tank can be cleaned, so that the labor-saving effect is achieved. Because the bottom plate of filter tank inclines to the one end of keeping away from slewing mechanism from the one end that is close to slewing mechanism, so when the filter tank by around slewing mechanism lift the back, the rubbish in the filter tank can slide to the one end that the filter tank is close to slewing mechanism from the one end of keeping away from slewing mechanism of filter tank along the inclined plane of filter tank bottom plate, the rubbish in the filter tank can all assemble the one side of filter tank promptly, can paste ground setting with garbage bin or disposal bag this moment, and then dial the rubbish in the filter tank into garbage bin or disposal bag, convenient to use person clears up.

The present invention may be further configured in a preferred embodiment as: the rotating mechanism comprises two groups of positioning blocks and a group of connecting blocks, the two groups of positioning blocks and the connecting blocks are fixedly connected with the upper end face of the short cross rod, and two groups of connecting rods are rotatably connected between the two groups of positioning blocks and the connecting blocks; two groups of inserting holes are formed in the inner wall of the rectangular cavity and correspond to the ends, far away from each other, of the two groups of connecting rods, and the ends, far away from each other, of the two groups of connecting rods are in inserting fit with the two groups of inserting holes.

By adopting the technical scheme, the two groups of connecting rods are rotatably connected with the connecting block and are collinear, and the ends, far away from each other, of the two groups of connecting rods are respectively communicated and spliced with the two groups of positioning blocks, so that the positioning blocks support and position the ends, far away from the connecting block, of the connecting rods; because the equal fixed connection of locating piece and connecting block is in the up end of rectangle frame, so the rectangle frame can rotate around the connecting rod for the filter-tank rotates around the connecting rod, and then makes the inner wall of filter-tank and rectangular cavity articulated.

The present invention may be further configured in a preferred embodiment as: the middle parts of the two groups of positioning blocks 24 are provided with a positioning hole in a penetrating way, and the middle parts of two side surfaces of the connecting block along the length direction of the short cross rod are provided with a limiting hole; and one ends of the two groups of connecting rods, which are close to each other, are in plug-in fit with the limiting holes, and one ends of the two groups of connecting rods, which are far away from each other, are in plug-in fit with the positioning holes.

Through adopting above-mentioned technical scheme, because the one end that two sets of connecting rods are close to each other all with the spacing hole grafting cooperation of connecting block, because the one end that two sets of connecting rods kept away from each other all with the locating hole grafting cooperation of two sets of locating pieces again, so locating piece and connecting block all can rotate around the connecting rod.

The present invention may be further configured in a preferred embodiment as: a stop block is fixedly connected to the middle position inside the connecting block, and a limit block 252 is fixedly connected to the end face of one end, close to each other, of each of the two groups of connecting rods; the limiting blocks 252 and the limiting blocks are all provided with springs, one ends, close to each other, of the springs are abutted to two side faces of the limiting blocks, and one ends, far away from each other, of the springs are abutted to two side faces, close to each other, of the limiting blocks 252. When the spring is compressed, one end of the connecting rod, which is far away from each other, is separated from the inserting hole; when the spring is restored, one end of the connecting rod, which is far away from each other, is in inserting fit with the inserting hole.

Through adopting above-mentioned technical scheme, because a stopper 252 of one end terminal surface department fixedly connected with that connecting rod and connecting block are pegged graft, so after connecting rod and connecting block are pegged graft and are cooperated, the connecting rod can not drop from the connecting block, stopper 252 has played spacing effect to the connecting rod. When the two groups of connecting rods move towards the direction close to each other, the springs are compressed, and the ends, far away from each other, of the two groups of connecting rods are separated from the insertion fit with the inner wall of the rectangular cavity; when the spring returns to the natural extension state, one end of each group of connecting rods, which is far away from each other, can be in inserted fit with the inner wall of the rectangular cavity, and the inserted fit state of the connecting rods with the inner wall of the rectangular cavity is kept.

The present invention may be further configured in a preferred embodiment as: two groups of clamping blocks are fixedly connected to the circumferential surface of one end, far away from each other, of the two groups of connecting rods, two clamping grooves are formed in the two groups of positioning blocks in a penetrating mode along the length direction of the short transverse rod, and the clamping blocks are matched with the clamping grooves in shape; the outer peripheral surfaces of the two groups of connecting rods are fixedly connected with an auxiliary handle between the positioning block and the connecting block, and the auxiliary handle and the clamping block are circumferentially staggered along the axial direction of the connecting rods.

By adopting the technical scheme, the clamping blocks on the two groups of connecting rods are matched with the clamping grooves on the positioning blocks in shape, so that when the clamping blocks and the clamping grooves are aligned, the connecting rods can move in the directions of approaching or departing from each other by pulling the auxiliary handle; when the auxiliary handle is pulled, the connecting rod is rotated, so that the connecting rod can only move in the direction away from each other or in the direction close to each other when the clamping block and the clamping groove are staggered.

The present invention may be further configured in a preferred embodiment as: the side wall of the filter tank far away from the rotating mechanism is provided with a lifting handle, the side wall of the filter tank far away from the rotating mechanism is also fixedly connected with two groups of fixed blocks, and the lifting handle is hinged with the fixed blocks.

By adopting the technical scheme, when the filter tank is required to be screwed up to clean garbage in the filter tank, a user can lift up the filter tank by holding the lifting handle. Because the lifting handle is hinged with the fixed block, the lifting handle is put down to the position where the plane where the lifting handle is positioned is parallel to the plane where the inner wall of the filter tank is positioned in the process of filtering sewage by the filter tank, so that the obstruction of the lifting handle to the drainage of the filter tank is reduced as much as possible; when a user needs to clean the garbage in the filter tank and lift the filter tank, the lifting handle can be screwed up to a position which is convenient for the user to hold and lift the filter tank.

The present invention may be further configured in a preferred embodiment as: the rectangular cavity is close to the open-ended position and has been seted up first step groove and second step groove, the rainwater grate with first step groove joint cooperation, the rectangle frame with second step groove joint cooperation.

By adopting the technical scheme, the rectangular frame can be clamped at the position of the rectangular cavity close to the opening, cannot be turned over downwards, and cannot easily fall into the rectangular cavity; because rectangle frame and filter-tank fixed connection for the filter-tank also can not overturn downwards, can not lead to the filter-tank self weight great and fall into inside the rectangular cavity because of the too much rubbish of accumulation in the filter-tank. Because the rainwater grate is in clamping fit with the first stepped groove, the rainwater grate can keep a fit state with the rectangular cavity without external action.

The present invention may be further configured in a preferred embodiment as: a drainage mechanism communicated with a municipal drainage pipeline is arranged in the rectangular cavity close to the bottom end, and comprises a drainage hole and a drainage pipe; the drain holes respectively penetrate through the lower ends of two side surfaces which are arranged in the rectangular cavity and are vertical to the length direction of the road, and the axes of the drain holes are collinear; one side of the drain hole close to the inside of the rectangular cavity is communicated with the inside of the rectangular cavity, and one side of the drain hole far away from the inside of the rectangular cavity is communicated with a drain pipe.

By adopting the technical scheme, after the accumulated water subjected to double filtration of the rainwater grate and the filter tank reaches the inside of the rectangular cavity, the accumulated water can be drained away in time through the drain hole in the rectangular cavity and the municipal drainage pipeline connected with the drainage pipe.

The present invention may be further configured in a preferred embodiment as: and a plurality of steel bars used for fixing the rectangular cavity and the road are arranged between the side surfaces of the rectangular cavity and the road, which are close to each other.

By adopting the technical scheme, the rectangular cavity can be fixed on a road and is not easy to be dislocated under the action of the outside.

To sum up, the utility model discloses following beneficial effect has:

1. the rectangular frame is fixedly connected with the filter tank, the rotating mechanism is fixed on the rectangular frame, the inner wall of one side of the filter tank far away from the rotating mechanism is hinged with a lifting handle, and the rectangular frame is clamped with the second stepped groove in the rectangular cavity, so that when a user pulls the lifting handle, the filter tank can be screwed up to clean garbage in the filter tank;

2. the connecting block, the stop block, the spring, the limiting block 252, the positioning block, the clamping groove, the clamping block and the auxiliary handle in the rotating mechanism are matched, so that two groups of connecting rods can be kept in a splicing state with the inner wall of the rectangular cavity, and one end of the filter tank is fixed; the two groups of connecting rods can be kept in a state of being separated from the inner wall of the rectangular cavity, and a user can take the filter tank out of the rectangular cavity.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a schematic structural view of the hidden rain grate in the present embodiment;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is an enlarged view of a portion of FIG. 2 at B;

FIG. 5 is an enlarged view of a portion of FIG. 2 at C;

FIG. 6 is a schematic structural view of a filter tank;

FIG. 7 is an enlarged view of a portion of FIG. 6 at D;

fig. 8 is a schematic structural view of a rectangular cavity.

Reference numerals: 1. a rectangular cavity; 11. a first step groove; 12. a second stepped groove; 13. a drain hole; 14. a drain pipe; 15. inserting holes; 16. reinforcing steel bar holes; 17. reinforcing steel bars; 2. a filter tank; 21. a water seepage hole; 22. a rectangular frame; 221. a short cross bar; 222. a long cross bar; 23. connecting blocks; 231. a stopper; 232. a spring; 24. positioning blocks; 241. a card slot; 25. a connecting rod; 251. a clamping block; 252. a limiting block; 253. an auxiliary handle; 26. lifting and pulling the handle; 261. a fixed block; 262. a cylindrical boss; 3. a rainwater grate; 4. a road.

Detailed Description

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

As shown in fig. 1, the assembled road buried drainage member comprises quasi-rectangular embedded parts which are arranged in rainwater openings arranged at two sides of the width direction of a road at intervals, the length direction of the embedded parts is parallel to the length direction of the road, and each embedded part comprises a rectangular cavity 1. The bottom of any rectangular cavity 1 is provided with a drainage mechanism communicated with 14 municipal drainage pipes, a filtering mechanism is arranged in any embedded part close to the opening of the embedded part, and a rainwater grate 3 is arranged at the opening of any embedded part in a covering manner. One of the embedments is taken as an example below.

As shown in fig. 2, a plurality of steel bars 17 are arranged between the side surfaces of the embedded part close to the road, the plurality of steel bars 17 are divided into two groups, the two groups are symmetrical along the center line of one side surface of the embedded part close to the road, one end of each steel bar 17 is fixedly connected with the road, the other end of each steel bar 17 is fixedly connected with the embedded part, a plurality of steel bar holes 16 (shown in fig. 8) are arranged at the positions, corresponding to the side surfaces of the embedded part close to the road, of the fixed end of each steel bar 17 and the embedded part, and. The drainage mechanism comprises drain holes 13 and drain pipes 14, the two drain holes 13 are respectively arranged at the lower ends of two side surfaces, perpendicular to the length direction of the road, in the same embedded part, the axes of the drain holes 13 on the two side surfaces are collinear, one end, close to the inside of the embedded part, of each drain hole 13 is communicated with the inside of the embedded part, the other end of each drain hole 13 is communicated with one drain pipe 14, and sewage flowing into the embedded part in rainy days can be drained away through the drain holes and the drain pipes 14.

As shown in fig. 2, the filtering mechanism includes a filtering tank 2, the planes of four groups of side walls of the filtering tank 2 are perpendicular to each other, the planes of the four groups of side walls are perpendicular to the surface of the road, and the bottom plate of the filtering tank 2 is arranged obliquely to form a certain included angle with the plane of the road surface. A plurality of water seepage holes 21 are formed in the bottom plate of the filter tank 2 and four side walls of the filter tank 2 in an array mode, the diameter of each water seepage hole 21 is smaller than the minimum length or the width of any grid of the rainwater grate 3, garbage with smaller volume can be further separated, and most of the garbage, branches and leaves and the like flowing into a rainwater port along with sewage from the rainwater port are filtered.

As shown in fig. 2, a rectangular frame 22 is fixed on the upper end faces of the four side walls of the filter tank 2, the rectangular frame 22 includes two groups of short cross bars 221 and two groups of long cross bars 222, and the two groups of long cross bars 222 are fixedly connected with the two groups of short cross bars 221; two groups of short cross rods 221 are respectively fixedly connected with the upper end faces of two groups of short side walls of the filter tank 2, and two groups of long cross rods 222 are respectively fixedly connected with the upper end faces of two groups of long side walls of the rectangular frame 22; one side of the two sets of short crossbars 221 close to each other is coplanar with one side of the two sets of short sidewalls close to each other, and one side of the two sets of long crossbars 222 close to each other is coplanar with one side of the two sets of long sidewalls close to each other.

As shown in fig. 2, the upper end surface of one of the short bars 221 is fixedly connected with a rotating mechanism, the rotating mechanism includes two sets of positioning blocks 24 (as shown in fig. 3) and one set of connecting blocks 23 (as shown in fig. 4), and the lower end surfaces of the two sets of positioning blocks 24 and the lower end surface of the connecting block 23 are both fixedly connected with the upper end surface of the short bar 221; two groups of positioning blocks 24 are respectively positioned at two sides of the length direction of the short cross bar 221, the planes of the two groups of positioning blocks 24 are parallel to each other and are parallel to two side surfaces of the road in the width direction, and the planes of the two groups of positioning blocks 24 are perpendicular to the upper end surface of the short cross bar 221; the connecting block 23 is located in the middle of the short cross bar 221 in the length direction, the length direction of the connecting block 23 is parallel to the length direction of the short cross bar 221, two side faces of the connecting block 23 in the length direction of the short cross bar 221 are parallel to each other, are parallel to two side faces in the road width direction, and are perpendicular to the upper end face of the short cross bar 221. Positioning holes are formed in the two groups of positioning blocks 24 in a penetrating manner along the side surfaces of the short cross rod 221 in the length direction, a limiting hole is formed in the connecting block 23 in a penetrating manner along the side surfaces of the short cross rod 221 in the length direction, and the axes of the positioning holes and the limiting hole are collinear; two groups of connecting rods 25 are rotatably connected between the two groups of positioning blocks 24 and the connecting block 23, one ends of the two groups of connecting rods 25, which are close to each other, are respectively in plug-in fit with the limiting holes, and the plug-in ends of the two groups of connecting rods 25 and the limiting holes extend out of the holes, one ends of the two groups of connecting rods 25, which are far away from each other, are respectively in plug-in fit with the positioning holes, and the plug-in ends of the two groups. A stop block 231 is fixedly connected to the middle position inside the connecting block 23, and a limit block 252 (shown in fig. 4) is fixedly connected to the end surface of one end of each of the two groups of connecting rods 25, which is communicated with the limit holes on the connecting block 23, for preventing the connecting rods 25 from falling off from the connecting block 23; a spring 232 (shown in fig. 4) is disposed between the limiting block 252 and the stopper 231 (shown in fig. 4), one end of the spring 232 abuts against the stopper 231, and the other end abuts against the limiting block 252. Two insertion holes 15 (as shown in fig. 5) are formed in the inner wall of the rectangular cavity 1 at positions corresponding to the ends of the two groups of connecting rods 25 far away from each other, and the ends of the two groups of connecting rods 25 far away from each other are in insertion fit with the insertion holes 15. The two sets of connecting rods 25 are fixedly connected with an auxiliary handle 253 on the circumferential surface between the two sets of positioning blocks 24 and the connecting block 23 respectively, and the auxiliary handle is used for pulling the connecting rods 25. The circumferential surfaces of the ends of the two groups of connecting rods 25 which are far away from each other are fixedly connected with a clamping block 251 (shown in fig. 3), the two groups of positioning blocks 24 are provided with a clamping groove 241 (shown in fig. 3) along the length direction of the short cross rod 221 in a penetrating manner, and the clamping holes are matched with the clamping groove 241 in shape and used for limiting the movement of the connecting rods 25.

As shown in fig. 6 and 7, the side wall of the filter tank 2 away from the rotating mechanism is hinged with a lifting handle 26, and the length direction of the lifting handle 26 is parallel to the length direction of the short cross rod 221 (shown in fig. 2); two groups of fixing blocks 261 are fixedly connected to one side face provided with the lifting handle 26, the planes where the two groups of fixing blocks are located are parallel to each other and are parallel to the two side faces in the width direction of the road, and the distance between the two groups of fixing blocks 261 is equal to the length of the lifting handle 26. Two cylindrical bosses 262 are fixed on the two sides of the lifting handle 26 in a protruding manner, fixing holes are formed in the positions, corresponding to the cylindrical bosses 262, of the fixing block 261 in a penetrating manner, the cylindrical bosses 262 are matched with the fixing holes in an inserting manner, and the lifting handle 26 can rotate around the fixing block 261. The floor of the filter tank 2 is higher in level at the side close to the turning mechanism in the length direction, and the floor of the filter tank 2 is lower in level at the end close to the pull-up handle 26 in the length direction.

As shown in fig. 8, the rectangular cavity 1 is fixedly connected with two-stage stepped grooves near the opening, which are respectively a first stepped groove 11 and a second stepped groove 12 from top to bottom, and the length and width of the first stepped groove 11 are both greater than those of the second stepped groove 12. The first stepped groove 11 is used for being fixedly clamped with the rainwater grate 3, and the second stepped groove 12 is used for being fixedly clamped with the rectangular frame 22 on the filter tank 2.

The working conditions and the implementation principle of the embodiment are as follows:

when the road surface has ponding in rainy day, ponding will flow into in the built-in fitting through rainwater grate 3. In the process that accumulated water flows into the embedded part, the accumulated water can carry some garbage on the road surface to enter the embedded part together, at the moment, the sewage can flow into the bottom of the embedded part through the water seepage holes 21 on the filter tank 2 and then is discharged through the drain holes 13 and the drain pipes 14 at the bottom of the embedded part, and the garbage entering the embedded part together with the sewage can be blocked and collected in the filter tank 2.

When rubbish is too much, the infiltration hole 21 of filter tank 2 bottom can be stopped up, and the water permeability can reduce, but because all seted up infiltration hole 21 on four lateral walls of filter tank 2, so sewage still can flow into the bottom of built-in fitting through the infiltration hole 21 on four lateral walls of filter tank 2, discharges away through wash port 13 and drain pipe 14.

When the garbage is accumulated to a certain degree and the water permeability of the filter tank 2 is greatly influenced, a user needs to clean the garbage in the filter tank 2 in time, at the moment, the rainwater grate 3 can be opened, and then the filter tank 2 is rotated up around the rotating mechanism through the lifting handle 26 on one side wall of the filter tank 2, so that the garbage in the filter tank 2 is collected to the lower side edge of the filter tank 2, and the cleaning is convenient; after the garbage is cleaned, the filter tank 2 is put down, and the rainwater grate 3 is closed.

When the filter tank 2 needs to be installed in the embedded part, the filter tank 2 is firstly placed on the second stepped groove 12 of the rectangular cavity 1 close to the opening, then the connecting rod 25 is rotated through the auxiliary handle 253 to enable the positions of the clamping blocks 251 and the clamping grooves 241 to be aligned, then the auxiliary handle 253 is slowly loosened, the clamping blocks 251 are moved to one side, away from each other, of the two groups of positioning blocks 24 from one side, close to each other, of the two groups of positioning blocks 24, one end, away from each other, of the connecting rod 25 is slowly inserted into the insertion hole 15 in the inner wall of the rainwater inlet, and one end of the filter tank 2 is hinged to the inner wall of.

When the whole filter tank 2 needs to be taken out, the auxiliary handle 253 on the connecting rod 25 can be pulled to move the connecting rod 25 in the direction close to the connecting block 23, so that the connecting rod is separated from the insertion fit with the inner wall of the embedded part, the clamping block 251 passes through the clamping groove 241 and moves from one side, away from each other, of the two positioning blocks 24 to one side, close to each other, of the two positioning blocks 24, then the auxiliary handle 253 rotates the connecting rod 25 to enable the clamping block 251 and the clamping groove 241 to be staggered, and the connecting rod 25 can be limited through the positioning blocks 24. The user can then lift the lauter tun 2 up and remove the embedment by lifting and pulling the handle 26 and the auxiliary handle 253.

Because the area of any water seepage hole 21 is smaller than that of any grid of the rainwater grate 3, most of garbage can be separated and collected in the filter tank 2; because the number of the water seepage holes 21 is large, the filter tank 2 can keep better water permeability while blocking garbage; has good filtering effect.

Because the rotating mechanism is arranged at one end of the filter tank 2 in the length direction, a user only needs to lift one end of the filter tank 2 when cleaning garbage in the filter tank 2, and does not need to lift the whole filter tank 2, thereby achieving the labor-saving effect.

Because the spring 232 is arranged in the connecting block 23, the connecting rod 25 can be positioned to a certain extent, and therefore, when the connecting rod 25 is in inserted fit with the inner wall of the embedded part, the inserted state can be well kept.

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 (10)

1. An assembled road secretly buries drainage component, includes a rectangle cavity (1), characterized by: a filtering mechanism for blocking and collecting garbage is arranged at a position, close to the opening, of the rectangular cavity (1), the filtering mechanism comprises a filtering tank (2), and the filtering tank (2) is shaped like a rectangle; a plurality of water seepage holes (21) for filtering garbage are formed in the four side walls and the bottom plate of the filter tank (2) in an array mode, and the diameter of each water seepage hole (21) is smaller than the minimum length or width of any grid of the rainwater grate (3); the filter tank (2) is placed at a position, close to the opening, of the rectangular cavity (1), and one end of the filter tank (2) is hinged to the inner wall of the rectangular cavity (1).

2. The fabricated buried road drainage member according to claim 1, wherein: the upper end faces of four side walls of the filter tank (2) are fixedly connected with a rectangular frame (22), and the rectangular frame (22) comprises two groups of short cross rods (221) and two groups of long cross rods (222); the upper end face of one short cross rod (221) is fixedly connected with a rotating mechanism; the bottom plate of the filter tank (2) is inclined downwards from one end close to the rotating mechanism to one end far away from the rotating mechanism, and forms an included angle with the road surface.

3. The fabricated buried road drainage member according to claim 2, wherein: the rotating mechanism comprises two groups of positioning blocks (24) and a group of connecting blocks (23), the two groups of positioning blocks (24) and the connecting blocks (23) are fixedly connected with the upper end surface of the short cross rod (221), and two groups of connecting rods (25) are rotatably connected between the two groups of positioning blocks (24) and the connecting blocks (23); two groups of inserting holes (15) are formed in the inner wall of the rectangular cavity (1) and in positions corresponding to the ends, far away from each other, of the two groups of connecting rods (25), and the ends, far away from each other, of the two groups of connecting rods (25) are in inserting fit with the two groups of inserting holes (15).

4. The fabricated buried road drainage member according to claim 3, wherein: the middle parts of the two groups of positioning blocks (24) are provided with a positioning hole in a penetrating way, and the middle parts of two side surfaces of the connecting block (23) along the length direction of the short cross rod (221) are provided with a limiting hole; and one ends of the two groups of connecting rods (25) close to each other are in plug-in fit with the limiting holes, and one ends of the two groups of connecting rods (25) far away from each other are in plug-in fit with the positioning holes.

5. The fabricated buried road drainage member according to claim 4, wherein: a stop block (231) is fixedly connected to the middle position inside the connecting block (23), and the end faces of the two groups of connecting rods (25) close to each other are fixedly connected with a limiting block (252); a spring (232) is arranged between each limiting block (252) and each stop block (231), one end, close to each other, of each spring (232) is abutted against two side faces of each stop block (231), and one end, far away from each other, of each spring (232) is abutted against one side face, close to each other, of each two groups of limiting blocks (252); when the spring (232) is compressed, one ends of the connecting rods (25) far away from each other are separated from the inserting holes (15); when the spring (232) is restored, the end, far away from each other, of the connecting rod (25) is in inserted fit with the insertion hole (15).

6. The fabricated buried road drainage member according to claim 5, wherein: two groups of clamping blocks (251) are fixedly connected to the circumferential surface of one end, away from each other, of each two groups of connecting rods (25), two clamping grooves (241) are further formed in the two groups of positioning blocks (24) in a penetrating mode along the length direction of the short cross rod (221), and the clamping blocks (251) are matched with the clamping grooves (241) in shape; and the outer peripheral surfaces of the two groups of connecting rods (25) are fixedly connected with an auxiliary handle (253) between the positioning block (24) and the connecting block (23), and the auxiliary handle (253) and the clamping block (251) are circumferentially staggered along the axial direction of the connecting rods (25).

7. The fabricated buried road drainage member according to claim 2, wherein: the side wall of the filter tank (2) far away from the rotating mechanism is provided with a lifting handle (26), the side wall of the filter tank (2) far away from the rotating mechanism is also fixedly connected with two groups of fixing blocks (261), and the lifting handle (26) is hinged with the fixing blocks (261).

8. The fabricated buried road drainage member according to claim 2, wherein: rectangular cavity (1) is close to open-ended position and has been seted up first step groove (11) and second step groove (12), rainwater grate (3) with first step groove (11) joint cooperation, rectangle frame (22) with second step groove (12) joint cooperation.

9. The fabricated buried road drainage member according to claim 1, wherein: a drainage mechanism communicated with a municipal drainage pipe (14) is arranged in the rectangular cavity (1) close to the bottom end, and comprises a drainage hole (13) and a drainage pipe (14); the drain holes (13) are respectively communicated with the lower ends of the two side surfaces which are vertical to the length direction of the road in the rectangular cavity (1), and the axes of the drain holes (13) are collinear; one side of the drain hole (13) close to the inside of the rectangular cavity (1) is communicated with the inside of the rectangular cavity (1), and one side of the drain hole (13) far away from the inside of the rectangular cavity (1) is communicated with a drain pipe (14).

10. The fabricated buried road drainage member according to claim 1, wherein: and a plurality of steel bars (17) used for fixing the rectangular cavity (1) and the road are arranged between the side surfaces of the rectangular cavity (1) and the road, which are close to each other.

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