CN112982634B

CN112982634B - Town road drainage structures

Info

Publication number: CN112982634B
Application number: CN202110291008.8A
Authority: CN
Inventors: 林海燕; 罗丽燕
Original assignee: Fujian Haihong Development Group Co ltd
Current assignee: Fujian Haihong Development Group Co ltd
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2022-05-24
Anticipated expiration: 2041-03-18
Also published as: CN112982634A

Abstract

The application discloses a municipal road drainage structure, which relates to the technical field of municipal roads and solves the problem of slow road drainage speed, and comprises drainage wells distributed on the roads at intervals, wherein a flower bed and a reservoir located below the flower bed are arranged on the roads; the flower bed is characterized in that a mesh bag used for intercepting sundries is arranged in the water inlet groove, stones are filled in the mesh bag, one end of the mesh bag is fixedly connected with the supporting block, and the other end of the mesh bag is fixedly connected with the flower bed. The utility model provides a road ponding passes through the intake chamber and gets into in the cistern for the speed that road ponding was drained away.

Description

Town road drainage structures

Technical Field

The application relates to the technical field of municipal roads, in particular to a municipal road drainage structure.

Background

The municipal road is suitable for complex vehicles and is generally divided into a motor vehicle lane and a non-motor vehicle lane, green belts are arranged between the motor vehicle lane and the non-motor vehicle lane at intervals, and the green belts can play a role in blocking and greening.

The drainage device is arranged on the current motorway and non-motorway, and the general road drainage device comprises a drainage well and a well cover arranged on the drainage well, wherein the drainage well is distributed at intervals along the length direction of the road.

In view of the above-mentioned related technologies, the inventor believes that drainage wells are distributed at intervals, and if a drainage well close to accumulated water is blocked, accumulated water on a road needs to be drained through other drainage wells, so that the drainage speed on the road is low, and the accumulated water on the road is more and more.

Disclosure of Invention

In order to improve the slow problem of road drainage speed, this application provides a town road drainage structure.

The application provides a town road drainage structures adopts following technical scheme:

a municipal road drainage structure comprises drainage wells distributed on a road at intervals, wherein a flower bed and a reservoir positioned below the flower bed are arranged on the road, an overflow port is formed in the reservoir, the overflow port is communicated with the drainage wells, a water inlet groove is formed in the side wall, close to the road, of the flower bed, and the water inlet groove is communicated with the reservoir;

the water inlet groove is internally provided with a mesh bag for intercepting sundries, stones are filled in the mesh bag, the road is provided with a supporting block for supporting the mesh bag, one end of the mesh bag is fixedly connected with the supporting block, the other end of the mesh bag is fixedly connected with the flower bed, one end of the supporting block, which is connected with the mesh bag, is provided with a water inlet channel, the supporting block is provided with a storage groove for storing water, one end, which is far away from the mesh bag, of the water inlet channel is communicated with the storage groove, the outer wall of one side, which is close to the reservoir, of the supporting block is provided with a first water outlet and a second water outlet, the first water outlet is communicated with the water inlet channel, and the second water outlet is communicated with the storage groove;

the road is provided with a chute for the supporting block to slide up and down, the water storage tank is provided with a first water inlet and a second water inlet, when the supporting block is completely positioned in the chute, the first water outlet is communicated with the first water inlet, and the second water outlet is communicated with the second water inlet;

the spring that is used for driving the supporting shoe to stretch out the spout and extrudees the pocket is installed to the spout in, and when partial supporting shoe was located outside the spout, first delivery port and second delivery port all faced the inner wall of spout.

By adopting the technical scheme, when no water is accumulated on the road, the spring drives the supporting block to extend out of the sliding groove to extrude the mesh bag, so that the water inlet groove part is blocked by the supporting block, and the water inlet groove is communicated with the reservoir and can reduce the contact area between the stone and dust on the road surface;

when the accumulated water on the road overflows to the mesh bag, the accumulated water can enter the reservoir by using the stone blocks, part of the accumulated water also continuously flows into the water inlet channel, so that the weight of the supporting block is gradually increased, the supporting block continuously presses the spring downwards, when the supporting block slides downwards along the sliding groove, the first water outlet is communicated with the first water inlet and the second water outlet is communicated with the second water inlet, the accumulated water in the water inlet channel and the storage groove continuously flows into the reservoir, the weight of the supporting block is not continuously increased when the accumulated water continuously flows into the water inlet groove, the accumulated water enters the reservoir through the mesh bag, the stone blocks in the mesh bag can uniformly filter the accumulated water entering the reservoir, the accumulated water can also enter the reservoir from the first water inlet and the second water inlet, the drainage speed of the water inlet groove is increased, when a section of accumulated water on the road is accumulated, the accumulated water can enter the reservoir through the nearby water inlet groove, therefore, the drainage speed of the road is increased, and the condition that the road ponding condition is more and more serious can be reduced;

after the road accumulated water is discharged, the accumulated water in the storage tank flows out through the second water outlet, so that the weight of the supporting block is reduced, the supporting block is driven by the spring through the elastic force of the spring to continuously extend out of the sliding groove, and the first water outlet and the second water outlet are in a closed state towards the inner wall of the sliding groove.

Optionally, the cistern bottom is installed and is had elastic seal bag, be connected with communicating pipe between seal bag and the hold up tank, sliding connection has the kickboard in the cistern, install the driving piece that is used for ordering about the kickboard and pushes down the seal bag in the cistern.

Through adopting above-mentioned technical scheme, ponding in the hold up tank can flow in the sealed bag, thereby make the sealed bag constantly propped greatly, when the supporting shoe part is located the spout when outer, first delivery port not with first water inlet intercommunication, the second delivery port not with second water inlet intercommunication, make the kickboard extrude the sealed bag downwards through the driving piece, hydroenergy in the sealed bag can enter into the net bag, thereby make ponding can play the effect of back flush to the stone, make the dust between the stone can leave the stone, the stone can play the filter effect to ponding betterly.

Optionally, the driving member is an electric push rod.

By adopting the technical scheme, the electric push rod pushes the sealing bag, and if water exists in the sealing bag, the sealing bag can frequently perform a back washing effect on stones.

Optionally, one end of the supporting block close to the mesh bag is fixedly connected with two elastic pieces, the mesh bag is located between the two elastic pieces, one elastic piece is close to the reservoir, and the other elastic piece is close to the road.

By adopting the technical scheme, when the supporting block is positioned in the chute, the elastic piece can perform a shaping function on the mesh bag, so that stones in the mesh bag are stacked to perform a filtering function on accumulated water; when the supporting shoe stretches out outside the spout, when the stone in the pocket received the extrusion and made the pocket warp, two flexure strips kept away from each other because the deformation of pocket, and the flexure strip can play the supporting role to the stone.

Optionally, the elastic sheet is provided with a filtering hole.

Through adopting above-mentioned technical scheme, when ponding when the flexure strip, the flexure strip can play preliminary filtering action to ponding, makes the great debris of volume be difficult for with the pocket contact, and when the supporting shoe upwards extruded the pocket, the flexure strip also can buckle, can make the partial rubbish of adhesion on the flexure strip, for example the heavier rubbish of plastic bag and so on receives the weight of self and drops downwards to the rubbish that makes the flexure strip interception can be more convenient for clear up.

Optionally, the aperture of the filtering hole close to the road is larger than that of the filtering hole close to the water reservoir.

By adopting the technical scheme, the elastic sheet close to the road can block garbage with larger volume, and when the stone is backwashed, the inner diameter of the filtering hole of the elastic sheet close to the road is larger, so that backwashed water mainly flows towards the road, and more dust is contained in the stone close to the road, so that the dust in the stone can be better washed clean during backwashing.

Optionally, the water inlet grooves are evenly distributed along the length direction of the flower bed at intervals, and the water reservoirs are in one-to-one correspondence with the water inlet grooves.

Through adopting above-mentioned technical scheme, the supporting shoe in the intake chamber that is close to ponding can descend better to make ponding get into in the cistern sooner.

Optionally, install the suction pump in the cistern, the suction pump is connected with the irrigation pipe, the irrigation pipe extends to in the flower bed.

Through adopting above-mentioned technical scheme, the suction pump can water the plant on the flower bed with the water in the cistern on, make the hydroenergy in the cistern better utilized.

In summary, the present application includes at least one of the following benefits:

1. accumulated water on the road can be discharged through the drainage well and can enter the water storage tank through the water inlet groove, so that the drainage speed of the road is accelerated, and the condition that the accumulated water on the road is more and more serious is reduced;

2. after the ponding is retrieved by the cistern, too much ponding flows into in the drainage well, and ponding in the cistern can play the irrigation to green planting in the flower bed, can also play the back flush to the stone to make the stone can play better filtering action to ponding.

Drawings

FIG. 1 is a schematic view showing the distribution of water inlet grooves outside a flower bed in the present embodiment;

FIG. 2 is a schematic view showing the structure of the reservoir according to the present embodiment;

FIG. 3 is a schematic view of the present embodiment showing the supporting block in the sliding groove;

FIG. 4 is a schematic structural view of the embodiment showing a portion of the supporting block located outside the sliding groove;

FIG. 5 is a schematic view of the external structure of the supporting block according to the present embodiment.

Description of reference numerals: 1. a road; 11. a drainage well; 12. a well cover; 13. a chute; 2. flower bed; 21. a water inlet groove; 3. a reservoir; 31. an overflow port; 32. a drain pipe; 33. a first water inlet; 34. a second water inlet; 35. a guide groove; 4. a mesh bag; 41. a stone block; 5. a support block; 51. a water inlet channel; 52. a storage tank; 501. a through groove; 502. a chock block; 53. a first water outlet; 54. a second water outlet; 55. a communicating pipe; 6. a spring; 7. an elastic sheet; 71. a filtration pore; 8. sealing the bag; 9. a floating plate; 91. a slider; 10. an electric push rod; 20. a water pump; 30. a water outlet pipe; 40. an irrigation pipe.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses town road drainage structures. Referring to fig. 1, the town road drainage structure includes manhole covers 12 in which drainage wells 11 spaced on a road 1 have been installed on the drainage wells 11. Flower beds 2 for planting green plants are further arranged on two sides of the road 1, and the flower beds 2 are distributed at intervals along the length direction of the road 1.

Referring to fig. 1 and 2, a water reservoir 3 is further arranged on the road 1, the opening of the water reservoir 3 is upward, and the water reservoir 3 is positioned below the flower bed 2. The flower bed 2 has been seted up inlet channel 21 near the lateral wall of road 1, and through inlet channel 21 intercommunication each other between road 1 and the cistern 3, ponding on the road 1 can flow in the cistern 3 through inlet channel 21. Overflow mouth 31 has been seted up to the higher department of the inside wall of cistern 3, and overflow mouth 31 is connected with drain pipe 32, and the one end of drain pipe 32 and the inner wall intercommunication of drainage well 11, too much ponding can flow into in the drainage well 11 in the cistern 3. The intake antrum 21 is along the even interval distribution of length direction of flower bed 2, and cistern 3 and intake antrum 21 one-to-one, so cistern 3 also interval distribution have a plurality ofly, and the drain pipe 32 between the cistern 3 communicates each other.

Referring to fig. 3 and 4, a mesh bag 4 for intercepting impurities is arranged in the water inlet tank 21, a stone block 41 is filled in the mesh bag 4, the stone block 41 may be broken stone or cobblestones with similar sizes, and the stone block 41 of the embodiment is cobblestones. The road 1 is provided with a supporting block 5 used for being connected with the mesh bag 4, the supporting block 5 extends along the length direction of the water inlet groove 21, and the supporting block 5 plays a role in supporting and squeezing the mesh bag 4. The road surface of road 1 is seted up and is used for supplying supporting shoe 5 gliding spout 13 from top to bottom, and the length of spout 13 equals with the length of intake antrum 21. The sliding groove 13 is internally provided with a plurality of springs 6 for driving part of the supporting block 5 to extend out of the sliding groove 13, the springs 6 are distributed at intervals along the length direction of the sliding groove 13, and the springs 6 are compression springs.

Referring to fig. 4, one end of the mesh bag 4 is fixedly bonded to the inner wall of the water inlet tank 21, and the other end of the mesh bag 4 is fixedly bonded to the support block 5. When part of the supporting blocks 5 are positioned outside the sliding grooves 13, the supporting blocks 5 extrude the mesh bag 4 upwards, so that a space is reserved between the mesh bag 4 and the road surface. At this time, the space of water inlet of the water inlet groove 21 is small, so that when the stone block 41 intercepts dust or garbage, the area of the dust or garbage adhered to the mesh bag 4 is reduced. The supporting block 5 also has an intercepting function on dust and garbage, so that when people clean the road surface, the garbage close to the flower bed 2 can be better cleaned.

Referring to fig. 4 and 5, a water inlet passage 51 is formed at one end of the supporting block 5 connected to the mesh bag 4, and three water inlet passages 51 are uniformly distributed at intervals along the length direction of the supporting block 5. Still offer the hold up tank 52 that is used for the water storage in the supporting shoe 5, hold up tank 52 and inhalant canal 51 one-to-one, inhalant canal 51's lower extreme and hold up tank 52 intercommunication. In order to facilitate the processing of the storage tank 52 and the water inlet channel 51, a through groove 501 may be formed first, a plug 502 is fixedly connected in the through groove 501, and the water inlet channel 51 and the storage tank 52 are formed by the through groove 501 and the plug 502.

Referring to fig. 3, when water accumulates on the road surface, when the accumulated water flows into the stone 41 of the mesh bag 4, part of the accumulated water flows into the reservoir 3, and part of the accumulated water flows into the water inlet passage 51. The accumulated water flows into the reservoir 52 through the water inlet passage 51, thereby increasing the weight of the support block 5, and causing the support block 5 to press the spring 6 downward. When the support block 5 gradually returns to the chute 13, the stone block 41 can move downwards, thereby increasing the filtering area and enabling the accumulated water on the road 1 to better enter the reservoir 3.

Referring to fig. 3, the support block 5 is fixedly connected with an elastic piece 7 in order to make the stone block 41 move downward and to be able to form a stacked state well. Two elastic pieces 7 are arranged on one supporting block 5, and the mesh bag 4 is positioned between the two elastic pieces 7. One elastic sheet 7 is close to the reservoir 3 and the other elastic sheet 7 is close to the road 1.

Referring to fig. 3 and 4, when the support block 5 is completely slid into the slide groove 13, the two elastic pieces 7 approach each other, and the two elastic pieces 7 shape the stone block 41, so that the stone blocks 41 of the net bag 4 are stacked when moving downward. When the ponding passes through in the intake chamber 21, the stone 41 that piles up plays the filtering action to the ponding. When the part of the supporting block 5 moves upwards after the accumulated water is drained, the supporting block 5 extrudes the mesh bag 4 and the stone block 41 upwards, so that the stone block 41 diffuses towards two sides, the two elastic pieces 7 are further far away from each other, and the two elastic pieces 7 can support the stone block 41.

Referring to fig. 3 and 4, filtering holes 71 are uniformly distributed on the elastic sheet 7, and the elastic sheet 7 also has a filtering effect on accumulated water. The inner diameter of the filtering hole 71 near the road 1 is larger than that of the filtering hole 71 near the water reservoir 3. The elastic sheet 7 close to the road 1 can intercept garbage with large volume, and accumulated water can smoothly enter the mesh bag 4 through the filter hole 71 with large aperture.

Referring to fig. 4, a first water outlet 53 and a second water outlet 54 are formed in the outer wall of the supporting block 5 on the side close to the reservoir 3, the first water outlet 53 is communicated with the water inlet passage 51, and the second water outlet 54 is communicated with the storage tank 52. When part of the supporting block 5 is located outside the sliding groove 13, the first water outlet 53 and the second water outlet 54 are both located inside the sliding groove 13, and the inner wall of the sliding groove 13 has a sealing effect on the first water outlet 53 and the second water outlet 54.

Referring to fig. 3, a first water inlet 33 and a second water inlet 34 are opened on the side wall of the water storage tank close to the chute 13, and the first water inlet 33 and the second water inlet 34 penetrate through the inner wall of the chute 13. The first water inlets 33 and the first water outlets 53 correspond to each other one by one, and the second water inlets 34 correspond to each other one by one. When the support blocks 5 are fully retracted into the chutes 13, the first water outlet 53 may be in communication with the first water inlet 33 and the second water outlet 54 may be in communication with the second water inlet 34, thereby allowing accumulated water to also pass through the support blocks 5 into the reservoir 3, thereby increasing the rate at which accumulated water drains into the reservoir 3.

Referring to fig. 2, the support block 5 is connected to a communication pipe 55, one end of the communication pipe 55 is communicated with the storage tank 52, and the other end of the communication pipe 55 is communicated with the sealing bag 8. The sealing bag 8 has elasticity, the sealing bag 8 can be a balloon, and the sealing bag 8 is fixedly arranged on the bottom of the water storage tank 3. The communication pipe 55 penetrates the reservoir 3, and the outer peripheral side of the communication pipe 55 is hermetically connected with the reservoir 3. When the accumulated water is continuously discharged, the water in the storage tank 52 continuously flows into the sealing bag 8, so that the sealing bag 8 can be filled with a certain amount of water. The water storage tank 3 is internally and slidably connected with a floating plate 9, and when water exists in the water storage tank 3, the floating plate 9 floats upwards. A guide groove 35 for guiding the floating plate 9 to slide up and down is arranged in the reservoir 3, and the floating plate 9 is connected with a slide block 91 which is connected with the guide groove 35 in a sliding way. The cross section of the guide groove 35 is a dovetail groove (not shown in the figure), and the slider 91 is matched with the guide groove 35, so that the slider 91 can only move up and down along the guide groove 35. If there is no water in both reservoir 3 and sealing bag 8, floating plate 9 slides to the bottom of reservoir 3 and presses down sealing bag 8. When the accumulated water enters the water storage tank 3, the floating plate 9 floats upwards gradually, and the sealing bag 8 becomes larger gradually due to the inflow of the accumulated water.

Referring to fig. 2, the sealing bags 8 correspond to the communicating pipes 55 one by one, and one supporting block 5 of the present embodiment has three water inlet passages 51, so that one supporting block 5 has three communicating pipes 55, and there are three sealing bags 8 in the reservoir 3. A floating plate 9 is arranged in one reservoir 3, and three sealing bags 8 can be pressed down simultaneously when the floating plate 9 moves downwards.

Referring to fig. 2, a driving member for driving the floating plate 9 to press down the sealing bag 8 is further installed in the reservoir 3, and the driving member is an electric push rod 10. The electric push rod 10 is fixedly arranged on the inner wall of the water reservoir 3, and the motor of the electric push rod 10 is positioned above the overflow port 31. When the electric push rod 10 is not opened, the lower end of the push rod of the electric push rod 10 is positioned below the overflow port 31, and when the floating plate 9 floats up to the push rod, the push rod plays a limiting role on the floating plate 9, so that the slide block 91 cannot leave the guide groove 35.

Referring to fig. 2 and 4, when the electric push rod 10 is turned on, the push rod extends into the reservoir 3 and presses the floating plate 9, so that the floating plate 9 presses the sealing bag 8, and water in the sealing bag 8 enters the supporting block 5. When part of the supporting block 5 is located outside the sliding groove 13, the first water outlet 53 and the second water outlet 54 are both in a closed state, water in the sealing bag 8 enters the supporting block 5, part of accumulated water enters the mesh bag 4, and therefore the rock 41 in the mesh bag 4 is backwashed, and the supporting block 5 continues to move downwards because the supporting block 5 is filled with accumulated water again, so that part of the accumulated water returns to the reservoir 3. Because of the larger diameter of the filtering holes 71 close to the road 1, more of the accumulated water flushing the stone 41 can flow through the stone 41 onto the road 1, enabling a better flushing of the stone 41 close to the road 1. The washed stone 41 can accelerate the speed of the accumulated water entering the water reservoir 3 when the accumulated water is filtered.

The electric push rod 10 can be provided with a timer, and the timer can start the electric push rod 10 at regular time, so that the stone 41 can be washed at regular time if accumulated water exists in the sealing bag 8.

Referring to fig. 2, a water pump 20 is further installed in the water reservoir 3, the water pump 20 is connected with a water outlet pipe 30, and the water outlet pipe 30 is connected with an irrigation pipe 40, so that the water pump 20 is communicated with the irrigation pipe 40. The irrigation holes are formed in the irrigation pipe 40, and the irrigation pipe 40 is installed on the inner wall of the flower bed 2, so that accumulated water in the water storage tank 3 can irrigate green plants of the flower bed 2.

The implementation principle of town road drainage structures of the embodiment of this application does:

when the road 1 between the drainage wells 11 has accumulated water, the accumulated water can enter the reservoir 3 and the supporting block 5 through the water inlet groove 21, when the weight of the supporting block 5 is gradually increased, the supporting block 5 moves downwards to the first water outlet 53 and the first water inlet 33, meanwhile, the second water outlet 54 is communicated with the second water inlet 34, the speed of the accumulated water entering the reservoir 3 is increased, and therefore the problem that the drainage of the road 1 is slow is solved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a town road drainage structures, includes drainage shaft (11) of interval distribution on road (1), its characterized in that: the flower bed is characterized in that a flower bed (2) and a reservoir (3) positioned below the flower bed (2) are arranged on the road (1), an overflow port (31) is formed in the reservoir (3), the overflow port (31) is communicated with a drainage well (11), a water inlet groove (21) is formed in the side wall, close to the road (1), of the flower bed (2), and the water inlet groove (21) is communicated with the reservoir (3);

a mesh bag (4) for intercepting sundries is arranged in the water inlet groove (21), stones (41) are filled in the mesh bag (4), the road (1) is provided with a supporting block (5) for supporting the mesh bag (4), one end of the mesh bag (4) is fixedly connected with the supporting block (5), the other end of the mesh bag (4) is fixedly connected with the flower bed (2), one end of the supporting block (5) connected with the mesh bag (4) is provided with a water inlet channel (51), the supporting block (5) is provided with a storage tank (52) for storing water, one end of the water inlet channel (51) far away from the mesh bag (4) is communicated with the storage tank (52), a first water outlet (53) and a second water outlet (54) are formed in the outer wall of one side of the supporting block (5) close to the water storage tank (3), the first water outlet (53) is communicated with a water inlet channel (51), and the second water outlet (54) is communicated with a storage tank (52);

the road (1) is provided with a chute (13) for the supporting block (5) to slide up and down, the water storage tank (3) is provided with a first water inlet (33) and a second water inlet (34), when the supporting block (5) is completely positioned in the chute (13), the first water outlet (53) is communicated with the first water inlet (33), and the second water outlet (54) is communicated with the second water inlet (34);

a spring (6) for driving the supporting block (5) to extend out of the sliding groove (13) and extrude the mesh bag (4) is arranged in the sliding groove (13), and when part of the supporting block (5) is positioned outside the sliding groove (13), the first water outlet (53) and the second water outlet (54) face the inner wall of the sliding groove (13);

an elastic sealing bag (8) is installed at the bottom of the reservoir (3), a communicating pipe (55) is connected between the sealing bag (8) and the storage tank (52), a floating plate (9) is connected in the reservoir (3) in a sliding manner, and a driving piece for driving the floating plate (9) to press the sealing bag (8) downwards is installed in the reservoir (3);

one end of the supporting block (5) close to the mesh bag (4) is fixedly connected with two elastic pieces (7), the mesh bag (4) is positioned between the two elastic pieces (7), one elastic piece (7) is close to the water storage tank (3), and the other elastic piece (7) is close to the road (1); the elastic sheet (7) is provided with a filtering hole (71).

2. The municipal road drainage structure according to claim 1, wherein: the driving piece is an electric push rod (10).

3. The municipal road drainage structure according to claim 1, wherein: the aperture of the filtering hole (71) close to the road (1) is larger than that of the filtering hole (71) close to the water reservoir (3).

4. The municipal road drainage structure according to claim 1, wherein: the flower bed is characterized in that the water inlet grooves (21) are evenly distributed along the length direction of the flower bed (2) at intervals, and the water storage tanks (3) are in one-to-one correspondence with the water inlet grooves (21).

5. A municipal road drainage structure according to claim 4, wherein: install suction pump (20) in cistern (3), suction pump (20) are connected with irrigation pipe (40), irrigation pipe (40) extend to in flower bed (2).