CN117569423A - Garden drainage system and application method thereof - Google Patents

Abstract

The application relates to a garden drainage system and a using method thereof, and relates to the technical field of drainage systems. It includes the drainage channel, and a plurality of outlet have been seted up at the top of drainage channel, and a plurality of outlet interval are arranged, insert through installation component in the outlet and have had the filter box, filter box top opening, all run through on the circumference lateral wall of filter box and the diapire and seted up a plurality of filtration holes, be connected with the filter through moving the subassembly in the filter box, the circumference lateral wall of filter and the inner wall butt of filter box, the top of filter box can be removed to the filter for seal the top opening that covers the filter box, seted up a plurality of inlet openings on the filter. The utility model has the effect that the drainage channel is difficult for blockking up.

Description

Garden drainage system and application method thereof

Technical Field

The application relates to the field of drainage systems, in particular to a garden drainage system and a using method thereof.

Background

Gardens are a natural environment formed by using engineering technology and artistic means in a certain region through the modes of modifying terrains, planting flowers, plants, trees, building buildings and the like, have very important positions in traditional Chinese buildings, and are art capable of well showing the natural philosophy of Chinese.

Flowers, plants and trees are more in gardens generally, when the fallen leaves are in season, because a large number of fallen leaves of the trees, when the rainfall is large, rainwater is easy to wash sundries such as fallen leaves on the road surface to the drainage ditch, and the fallen leaves can fall into the drainage ditch through the water outlet, so that the drainage ditch is blocked. Because the occupation area of gardens is generally large and the drainage canal is generally buried underground, in order to avoid stacking fallen leaves in the drainage canal, a great deal of manpower is required to be consumed in gardens to timely treat the fallen leaves, and the operation is inconvenient, so the improvement is needed.

Disclosure of Invention

In order to solve the problems that a drainage channel is easy to block and difficult to clean, the application provides a garden drainage system and a using method thereof.

In a first aspect, the present application provides a garden drainage system that adopts the following technical scheme:

a garden drainage system and method of use thereof, comprising:

the top of the drainage channel is provided with a plurality of drainage ports, and the drainage ports are distributed at intervals;

the filter boxes are in one-to-one correspondence with the water outlets, the tops of the filter boxes are open and are arranged in the water outlets through the mounting assemblies, and a plurality of filter holes are formed in the circumferential side wall and the bottom wall of the filter boxes in a penetrating manner;

the filter is located through moving the subassembly in the filter box, the circumference lateral wall and the inner wall butt of filter box of filter, the filter can remove the top to the filter box for seal the open-top that covers the filter box, a plurality of inlet openings have been seted up on the filter.

Through adopting above-mentioned technical scheme, during the installation, install the filter box in the outlet through installation component, and under the initial state, the filter is located the open-top department of filter box under the effect of removal subassembly, rainwater down, the rainwater can enter into the filter box through the open-top of filter box, when the rainwater drives fallen leaves and falls down together, a part of fallen leaves can be blocked by the filter on filter box surface, another part of less fallen leaves then can enter into the filter box through the outlet along with the rainwater together, filtration pore on the filter box plays the filtration effect this moment, rainwater in the filter box can get into the drainage through the filtration pore and discharge in the drainage, and the leaf has also been left over in the filter box, can't enter into the drainage and block up the drainage.

Optionally, the mounting assembly includes:

the filter box is inserted into the mounting frame, a plurality of water outlet holes communicated with the filter holes are formed in the side wall of the mounting frame in a penetrating manner, a sliding block is fixed on the side wall of the filter box, a sliding groove is formed in the side wall of the mounting frame in the vertical direction, and the sliding block is inserted into the sliding groove and can move in the sliding groove;

and the supporting piece is arranged at the bottom of the mounting frame, is abutted with the bottom wall of the filter box and is used for supporting the filter box in the mounting frame.

Through adopting above-mentioned technical scheme, during the installation, insert the opening of filter cartridge up in the installing frame, the slider aligns the spout simultaneously to insert by the open-ended mouth of spout, the in-process that filter cartridge moved down, make the slider remove in the spout, the inner wall of spout and the lateral wall butt of slider play the effect of restriction direction to the slider, thereby increase the stability that filter cartridge removed, when filter cartridge moves down to with support piece butt, can realize the installation of filter cartridge in the installing frame. And when rainwater gets into in the filter box, can pass filtration pore and apopore in proper order and get into the drainage channel, the apopore on the installing frame makes the installing frame can not cause the influence to the drainage efficiency of filter box promptly.

Optionally, the support comprises:

the two support plates are positioned at the bottom of the mounting frame, the two support plates are symmetrically distributed by taking the central axis of the mounting frame as an axis, one sides of the two support plates, which are far away from each other, are hinged on the mounting frame, and the bottom wall of the filter box can be abutted with the top wall of the support plate;

the two supporting springs are in one-to-one correspondence with the supporting plates, are connected with the supporting plates and the inner walls of the mounting frames, and are used for pushing the supporting plates upwards.

Through adopting above-mentioned technical scheme, under the initial state, supporting spring promotes backup pad to horizontality, and two backup pads are on same horizontal plane this moment, and the bottom opening of installing frame is plugged, and the diapire of filtration box and the roof butt of backup pad. While the rainwater continuously enters the filter box, the rainwater also enters with a plurality of fallen leaves.

When the fallen leaves in the filter box accumulate too much, with the filtration pore blocking back, the rainwater in the follow-up entering filter box is difficult to get into the drainage channel through the filtration pore and discharge, not only make drainage efficiency reduce, also make the whole weight of filter box aggravate, thereby increase the pressure that the filter box applyed in the backup pad, and then extrude the supporting spring, make the backup pad rotate downwards for the axial with the junction of backup pad and installing frame, until the backup pad rotates to vertical state, promptly with the diapire separation of filter box, make the filter box lose support, under the action of gravity, the filter box moves down, until the slider removes to the bottom of spout, at this moment the holistic degree of depth of filter box is deepened, make the rainwater that follow-up enters from the outlet directly drain through the delivery port on the installing frame in, thereby make drainage efficiency can not influenced, simultaneously the volume of filter box grow, make the rate that the rainwater got into become fast, thereby drainage efficiency has been improved.

Optionally, a circulation port is provided in the support plate.

Through adopting above-mentioned technical scheme, the circulation mouth makes the backup pad can not block up the filtration pore of filtration box bottom, when the backup pad supported the filtration box, the rainwater that enters into in the filtration box can pass the circulation mouth again through the filtration pore of filtration box bottom and enter into the drain pipe in the discharge to make drainage efficiency can not receive the influence.

Optionally, the moving assembly includes:

the transmission belt is arranged on the filter box and comprises a driving wheel, a driven wheel and a transmission belt, wherein the driving wheel and the driven wheel are arranged up and down and are both rotationally connected to the filter box, the transmission belt is sleeved on the driving wheel and the driven wheel, and the driving wheel rotates and is used for driving the transmission belt to move and the driven wheel to rotate;

the connecting ring is fixed on one side of the conveyor belt, a connecting rod is inserted in the connecting ring, the connecting rod is connected with the circumferential side wall of the filter plate, and the connecting rod is coaxial with the filter plate.

Through adopting above-mentioned technical scheme, when the filter box removes in to the drainage channel and makes also take the filter along with the filter box remove, until the slider removes to the bottom of spout, drive action wheel rotates, make the conveyer belt drive go-between remove along vertical direction, thereby make the connecting rod take the filter to remove downwards in the filter box, the filter constantly approaches the filter box bottom promptly, thereby make the filter plate can with the interior fallen leaf butt of filter box, and extrude the fallen leaf in the filter box, not only extrude the rainwater in the filter box, and discharge in getting into the drainage channel from the filtration pore, also reduce the volume of fallen leaf in the filter box simultaneously, thereby enlarge the remaining volume of filter box, so that more rainwater get into, thereby improve drainage efficiency.

Optionally, a guide block is fixed on the side wall of the filter plate, a guide groove is formed in the inner wall of the filter box along the vertical direction, and the guide block is inserted into the guide groove and can move in the guide groove.

Through adopting above-mentioned technical scheme, when the conveyer belt removes, drive connecting ring moves the connecting rod and moves along vertical direction for filter plate removes in the filtration box, and the guide block removes along the length direction of guide way in the guide way simultaneously, and the inner wall of guide way and the lateral wall butt of guide block play the effect of restriction direction, and the circumference lateral wall of guide bar and filter is the effect simultaneously promptly, makes filter plate can remain the horizontality throughout and remove, thereby makes the filter plate that passes in the extrusion filtration box of filter plate can the biggest area fallen leaves.

Optionally, be equipped with the drive assembly who is used for driving action wheel pivoted on the installing frame, drive assembly includes:

the fixed racks are fixed on the mounting frame and are distributed along the vertical direction;

the driving gear is coaxially fixed on the driving wheel and meshed with the fixed rack.

Through adopting above-mentioned technical scheme, when the filter box moves down in the installing frame, drive the drive belt synchronous motion that is located on the filter box for drive gear removes along vertical direction, thereby make drive gear slide on fixed rack, because of drive gear and fixed rack meshing, thereby make drive gear can rotate as the axle with drive gear's axis, drive action wheel rotates, drive the conveyer belt and remove, realize the removal of filter, when the filter box moves down promptly, the filter also moves to the bottom of filter box in the filter box in step, when the filter box reached the nadir, the filter also reached the nadir and accomplished the extrusion to fallen leaves in the filter box, the simple operation.

Optionally, the connecting rod can use the axis of connecting rod to rotate as the axle in the go-between, be equipped with on the installing frame and be used for driving connecting rod pivoted rotating assembly, rotating assembly includes:

the rotating gear is coaxially sleeved on the connecting rod and is fixed with the connecting rod;

and the rotating rack is fixed on the mounting frame, and the rotating gear can be meshed with the rotating rack.

Through adopting above-mentioned technical scheme, when filter box moves down for the conveyer belt drives the go-between and moves down in step, and the connecting rod uses the filter box to move down as the reference article promptly, thereby makes the rotation gear remove on the rotation rack, because of rotation gear and rotation rack meshing, makes rotation gear drive the connecting rod and uses the axis of connecting rod to rotate as the axle, thereby drives the filter upset.

When the filter plate is turned to 180 degrees by taking the connecting rod as an axis, namely the upper surface and the lower surface of the supporting plate are reversed, fallen leaves which are blocked above the supporting plate originally are turned to the lower surface and fall into the filter box, at the moment, the rotating gear is separated from the rotating rack, so that the filter plate keeps moving downwards in a horizontal state after being turned, and at the moment, fallen leaves which are blocked outside the drainage channel by the filter box are limited between the filter plate and the bottom of the filter box, so that the collection of fallen leaves and other impurities is realized, and the space from the filter plate to the opening of the drainage outlet is relatively clean, so that the rainwater entering subsequently is not easily influenced by the previous fallen leaves, and the drainage efficiency is reduced.

Optionally, be equipped with the clearance subassembly in the filter cassette, the clearance subassembly includes:

the cleaning plate is arranged in the filter box, the circumferential side wall of the cleaning plate is abutted against the inner wall of the filter box, the cleaning plate is positioned at the bottom of the filter box, and a plurality of cleaning holes communicated with the filter holes are formed in the cleaning plate;

the driving rod is rotationally connected to the filter box, is distributed along the vertical direction, penetrates through the cleaning plate and is in threaded connection with the cleaning plate, and the driving rod rotates by taking the central axis of the driving rod as an axis and is used for driving the cleaning plate to move along the vertical direction;

and the connecting piece is arranged on the connecting rod, is connected with the filter plate when being used for fixedly connecting the connecting rod with the filter plate.

Through adopting above-mentioned technical scheme, during the clearance, upward move the filter box earlier, the filter box supports to paste on the inner wall of installing the frame and slides to scrape the defoliation and other impurity on the installing frame and take off, realize the clearance to the installing frame, until the filter box removes the opening part to the outlet, and the in-process that the filter box moved upward, drive gear and fixed rack cooperate, make filter plate upward move in the filter box, and the lateral wall of filter slides on the inner wall of filter box, scrapes the defoliation on the filter box inner wall and takes off, realizes the clearance to the filter box.

Then, the filter plate is detached from the filter box by using the connecting piece, wherein in the initial state, the cleaning plate is arranged at the bottommost part of the filter box, so that fallen leaves in the filter box are all above the cleaning plate, then the driving rod is rotated, and the circumference of the cleaning plate is limited by the filter box due to the threaded connection of the cleaning plate and the driving rod, so that the cleaning plate is kept to move upwards in a horizontal state, and all fallen leaves and impurities in the filter box are pushed to move upwards until the cleaning plate reaches the top opening part of the filter box, so that cleaning staff can clean the filter box conveniently.

In a second aspect, the application further provides a using method of the garden drainage system, which adopts the following technical scheme:

s1, inserting the filter box into a mounting frame and placing the filter box on a supporting plate, wherein the supporting plate supports the filter box under the action of a supporting spring;

s2, when raining, rainwater enters the filter box through the water inlet holes on the filter plate, part of fallen leaves are blocked by the filter plate, the other part of smaller fallen leaves also enter the filter box through the water inlet holes, the rainwater enters the drainage channel through the filter holes on the filter box and is discharged, and the fallen leaves are left in the filter box;

s3, excessive fallen leaves are accumulated in the filter box, so that the filter box is increased in weight, the two support plates are opened, the filter box falls to the position that the sliding blocks are abutted against the bottom wall of the sliding groove, the fixed racks and the driving gear act when falling, the filter plate moves downwards in the filter box, and when the filter plate moves downwards, the connecting rod rotates, so that the filter plate turns over, and the fallen leaves remained on the filter plate are poured into the filter box together, so that the fallen leaves are collected; when the filter plate is abutted with fallen leaves in the filter box, the fallen leaves are extruded, so that the occupied volume of the fallen leaves is reduced;

s4, after raining, the filter plate is moved upwards, the filter plate is separated from the connecting rod by the connecting piece, the filter plate can be detached from the filter box at the moment, then the driving rod is rotated to drive the cleaning plate to move upwards, and therefore fallen leaves in the filter box are driven to the opening of the filter box, and cleaning of the filter box is achieved.

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

1. when the filter box is installed in the water outlet through the installation component, in an initial state, the filter plate is positioned at the top opening of the filter box under the action of the moving component, rainwater is discharged, the rainwater enters the filter box through the top opening of the filter box, when the rainwater drives fallen leaves to fall together, one part of fallen leaves are blocked by the filter plate on the surface of the filter box, the other part of fallen leaves enter the filter box through the water outlet together with the rainwater, at the moment, the filter holes on the filter box play a role in filtering, so that the rainwater in the filter box can enter the water outlet through the filter holes and be discharged, and leaves are left in the filter box and cannot enter the water outlet to block the water outlet;

2. during installation, the opening of the filter box is upwards inserted into the installation frame, the sliding block is aligned with the sliding groove and is inserted into the top opening of the sliding groove, the filter box moves downwards in the sliding groove, the inner wall of the sliding groove is abutted with the side wall of the sliding block, the function of limiting and guiding the sliding block is achieved, and therefore the stability of movement of the filter box is improved. And when rainwater gets into in the filter box, can pass filtration pore and apopore in proper order and get into the drainage channel, the apopore on the installing frame makes the installing frame can not cause the influence to the drainage efficiency of filter box promptly.

Drawings

Fig. 1 is a schematic structural view of a garden drainage system and a using method thereof according to an embodiment of the present application;

FIG. 2 is a cross-sectional view of the structure of the inside of the drain;

FIG. 3 is a longitudinal cross-sectional view of the interior of the mounting frame;

FIG. 4 is a schematic structural view of the mounting assembly;

FIG. 5 is a schematic structural view of the connection relationship between the filter plates and the connecting rods;

FIG. 6 is a transverse cross-sectional view of the interior of the mounting frame;

fig. 7 is an enlargement at a in fig. 6.

In the figure: 10. a drainage channel; 11. a water outlet; 20. a filter box; 21. a slide block; 22. a filter hole; 23. a guide groove; 24. a connecting groove; 30. a filter plate; 31. a water inlet hole; 32. positioning holes; 33. a guide block; 40. a mounting assembly; 41. a mounting frame; 411. a chute; 412. a water outlet hole; 42. a support; 421. a support plate; 4211. a flow port; 422. a support spring; 50. a moving assembly; 51. a transmission belt; 511. a driving wheel; 512. driven wheel; 513. a conveyor belt; 52. a connecting ring; 53. a connecting rod; 531. a fixing hole; 532. a limit groove; 60. a drive assembly; 61. a fixed rack; 62. a drive gear; 70. a rotating assembly; 71. rotating the gear; 72. rotating the rack; 80. cleaning the assembly; 81. a cleaning plate; 811. cleaning the hole; 812. a connecting lug; 82. a driving rod; 83. a connecting piece; 831. a fixed block; 832. a limiting block; 833. a fixed spring; 90. and (5) mounting a rod.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-7.

The embodiment of the application discloses a gardens drainage system. Referring to fig. 1 and 2, the garden drainage system includes a drainage channel 10 buried underground at both sides of a road, the drainage channel 10 is horizontally arranged, a plurality of drainage openings 11 are formed in the top of the drainage channel 10, the plurality of drainage openings 11 are distributed at intervals along the length direction of the drainage channel 10, a filter box 20 is inserted into the drainage openings 11 through a mounting assembly 40, the top of the filter box 20 is opened, and a plurality of filter holes 22 are formed in the circumferential side wall and the bottom wall of the filter box 20 in a penetrating manner.

Referring to fig. 2 and 3, the installation assembly 40 includes an installation frame 41 and a supporting member 42, the installation frame 41 is a vertically through pipe structure, the installation frame 41 is inserted in the water outlet 11, the outer wall of the installation frame 41 is welded with the inner wall of the water outlet 11, the filter box 20 is inserted in the installation frame 41, the outer wall of the filter box 20 is abutted against the inner wall of the installation frame 41, the side wall of the filter box 20 is integrally formed with a sliding block 21, a sliding groove 411 is formed in the side wall of the installation frame 41 along the vertical direction, the top end of the sliding groove 411 penetrates through the top wall of the installation frame 41, the sliding block 21 is inserted in the sliding groove 411 and can move in the sliding groove 411, a plurality of water outlet holes 412 are formed in the side wall of the installation frame 41 in a penetrating mode, and when the bottom of the filter box 20 and the installation frame 41 are level, the water outlet holes 412 correspond to the filter holes 22 one by one and are communicated.

Referring to fig. 2 and 3, the supporting member 42 is disposed at the bottom of the mounting frame 41, the supporting member 42 includes two supporting plates 421 and two supporting springs 422, the two supporting plates 421 are disposed with the central axis of the mounting frame 41 as axisymmetric, one sides of the two supporting plates 421 away from each other are hinged on the bottom wall of the mounting frame 41, the mounting rod 90 is fixed on the outer wall of the mounting frame 41, the mounting rod 90 extends downward, one end of the supporting spring 422 is fixed with the mounting rod 90, the other end is fixed with the supporting plate 421, and the supporting spring 422 always applies a pushing force to the supporting plate 421 to push the supporting plate 421 in the direction of the central axis of the filter cartridge 20. In the initial state, when the two support plates 421 are horizontally shielded from the bottom opening of the mounting frame 41, the bottom wall of the filter cartridge 20 is placed on the top wall of the support plate 421.

During installation, the opening of the filter box 20 is upwards inserted into the installation frame 41, meanwhile, the sliding block 21 is aligned with the sliding groove 411 and is inserted from the top end opening of the sliding groove 411, in the process of downward movement of the filter box 20, the sliding block 21 moves in the sliding groove 411, the inner wall of the sliding groove 411 abuts against the side wall of the sliding block 21, the limiting guide function is achieved on the sliding block 21, the stability of movement of the filter box 20 is improved, and when the filter box 20 moves downward to abut against the top wall of the supporting plate 421, the supporting plate 421 supports the filter box 20, so that the filter box 20 is installed in the installation frame 41.

Referring to fig. 2 and 3, rainwater is discharged, the rainwater may enter the filter cartridge 20 through the top opening of the filter cartridge 20, and fallen leaves may enter the filter cartridge 20 together with the rainwater, and at this time, the filter holes 22 of the filter cartridge 20 play a filtering role, so that the rainwater in the filter cartridge 20 can enter the drainage channel 10 through the filter holes 22 to be discharged, and leaves are left in the filter cartridge 20, and cannot enter the drainage channel 10 to block the drainage channel 10.

When too much fallen leaves accumulate in the filter box 20, after the filter holes 22 are blocked, rainwater which subsequently enters the filter box 20 is difficult to enter the drainage channel 10 through the filter holes 22 to be discharged, so that not only the drainage efficiency is reduced, but also the whole weight of the filter box 20 is increased, so that the pressure applied to the support plate 421 by the filter box 20 is increased, and the support springs 422 are extruded, so that the support plate 421 rotates downwards in the axial direction at the joint of the support plate 421 and the mounting frame 41 until the support plate 421 rotates to be in a vertical state, namely, is separated from the bottom wall of the filter box 20, the filter box 20 is unsupported, the filter box 20 moves downwards under the action of gravity until the sliding block 21 moves to the bottom of the sliding groove 411, at this time, the whole depth of the filter box 20 is deepened, so that the rainwater which subsequently enters from the drainage outlet 11 can be directly discharged into the drainage channel 10 through the water outlet on the mounting frame 41, so that the drainage efficiency is not affected, and meanwhile, the volume of the filter box 20 is enlarged, so that the rainwater entering rate is increased, so that the drainage efficiency is improved.

Referring to fig. 3 and 4, in order to prevent the support plate 421 from affecting the drainage of rainwater entering the filter cartridge 20, the support plate 421 is provided with a circulation port 4211, and the circulation port 4211 makes the support plate 421 have a frame structure, so that the support plate 421 does not block the filter hole 22 at the bottom of the filter cartridge 20, and when the support plate 421 supports the filter cartridge 20, rainwater entering the filter cartridge 20 can be drained through the filter hole 22 at the bottom of the filter cartridge 20 and then enter the drain pipe through the circulation port 4211.

Referring to fig. 3 and 5, a filter plate 30 is connected to the filter cartridge 20 through a moving assembly 50, the filter plate 30 is horizontally disposed, a circumferential side wall of the filter plate 30 is abutted against an inner wall of the filter cartridge 20, the filter plate 30 can move to the top of the filter cartridge 20 for covering a top opening of the filter cartridge 20, and a plurality of water inlet holes 31 are formed in the filter plate 30.

Referring to fig. 5 and 6, rainwater enters the filter box 20 through the top opening of the filter box 20, when the rainwater drives fallen leaves to fall together, one part of fallen leaves can be blocked by the filter plate 30 on the surface of the filter box 20, and the other part of smaller fallen leaves can enter the filter box 20 together with the rainwater through the water outlet 11, so that double filtration of fallen leaves is realized.

Referring to fig. 5 and 7, the moving assembly 50 includes a driving standby and connection ring 52, the driving belt 51 includes a driving wheel 511, a driven wheel 512 and a driving belt 513, the driving wheel 511 and the driven wheel 512 are disposed up and down and are rotatably connected to the filter cartridge 20, and the driving belt 513 is sleeved on the driving wheel 511 and the driven wheel 512 such that the driving belt 513 is vertically disposed. A connection ring 52 is fixed on one side of the conveyor belt 513, a connection rod 53 is inserted in the connection ring 52, the connection rod 53 is connected with the circumferential side wall of the filter plate 30 through a connection member 83, and the connection rod 53 is coaxial with the filter plate 30.

Referring to fig. 5 and 6, a guide block 33 is fixed to a sidewall of the filter plate 30, the guide block 33 and the connecting rod 53 are on a central axis of the same filter plate 30, a guide groove 23 is formed on an inner wall of the filter cartridge 20 in a vertical direction, and the guide block 33 is inserted into the guide groove 23 and can move in the guide groove 23.

When the filter box 20 moves into the drainage channel 10 so as to also move along with the filter plate 30 along with the filter box 20 until the sliding block 21 moves to the bottom of the sliding groove 411, the driving wheel 511 is driven to rotate, so that the conveying belt 513 drives the connecting ring 52 to move in the vertical direction, and the connecting rod 53 moves downwards in the filter box 20 along with the filter plate 30, in the process, the guide rod moves in the guide groove 23, the inner wall of the guide groove 23 abuts against the side wall of the guide block 33, the guide limiting effect is achieved, namely, the guide rod and the circumferential side wall of the filter plate 30 simultaneously act, and the filter plate 30 can always move in a horizontal state.

Referring to fig. 3, at this time, the filter plate 30 continuously approaches the bottom of the filter box 20, so that the filter plate 30 can abut against fallen leaves in the filter box 20 and squeeze the fallen leaves in the filter box 20, not only squeeze out rainwater in the filter box 20 and discharge the rainwater from the filter holes 22 into the drainage channel 10, but also reduce the volume of the fallen leaves in the filter box 20, thereby enlarging the remaining volume of the filter box 20, so that more rainwater enters, and thus improving drainage efficiency.

Referring to fig. 6 and 7, the connecting member 83 includes a fixing block 831 and a limiting block 832, the fixing block 831 is a square, a square fixing hole 531 is formed at one end of the connecting rod 53 near the central axis of the filter box 20, the fixing block 831 is adapted to be inserted into the fixing hole 531 and can move in the fixing hole 531, a fixing spring 833 is disposed in the fixing hole 531, one end of the fixing spring 833 is fixed with the fixing block 831, the other end is fixed with the inner wall of the fixing hole 531, a square positioning hole 32 is formed on the circumferential side wall of the filter plate 30, and one end of the fixing block 831 can extend out of the fixing hole 531 and be adapted to be inserted into the positioning hole 32.

Referring to fig. 7, the stopper 832 is integrally formed on a side wall of the fixing block 831, the stopper 832 is located at one end of the fixing block 831 away from the central axis of the filter cartridge 20, a limiting groove 532 is formed on an inner wall of the fixing hole 531 along a moving direction of the fixing block 831, and the stopper 832 is inserted into the limiting groove 532 and can move in the limiting groove 532.

Referring to fig. 6 and 7, during installation, the fixing block 831 is moved in a direction away from the central axis of the filter cartridge 20, the fixing spring 833 is pressed so that the fixing block 831 is completely received in the fixing hole 531, then the filter plate 30 is horizontally placed in the filter cartridge 20 so that the positioning hole 32 is aligned with the fixing hole 531, at this time, the fixing block 831 is ejected from the fixing hole 531 under the action of the fixing spring 833 and inserted into the positioning hole 32, and the inner wall of the positioning hole 32 abuts against the side wall of the fixing block 831 so that the filter plate 30 is fixedly connected with the fixing block 831. And the fixed block 831 inserts the in-process of locating hole 32, and stopper 832 removes in spacing groove 532, and the inner wall of spacing groove 532 and the lateral wall butt of stopper 832 play the restriction effect for fixed block 831 can't rotate, increases the stability that fixed block 831 and connecting rod 53 are connected, and then increases the steadiness that filter 30 and connecting rod 53 are connected.

Referring to fig. 5 and 7, in order to allow the filter plate 30 to move in the filter cartridge 20 in synchronization with the movement of the filter cartridge 20, a driving assembly 60 for driving the driving wheel 511 to rotate is provided on the mounting frame 41, the driving assembly 60 includes a fixed rack 61 and a driving gear 62, the fixed rack 61 is disposed in a vertical direction and fixed on an inner wall of the mounting frame 41, the driving gear 62 is coaxially fixed on the driving wheel 511, and the driving gear 62 is engaged with the fixed rack 61.

When the filter box 20 moves downwards in the mounting frame 41, the transmission belt 51 positioned on the filter box 20 is driven to synchronously move, so that the driving gear 62 moves in the vertical direction, the driving gear 62 slides on the fixed rack 61, and as the driving gear 62 is meshed with the fixed rack 61, the driving gear 62 can rotate by taking the central axis of the driving gear 62 as an axis, the driving wheel 511 is driven to rotate, the transmission belt 513 is driven to move, the movement of the filter plate 30 is realized, namely, the filter plate 30 synchronously moves towards the bottom of the filter box 20 in the filter box 20 when the filter box 20 reaches the lowest point, the filter plate 30 also reaches the lowest point and completes the extrusion of fallen leaves in the filter box 20, and the operation is convenient.

Referring to fig. 5 and 7, in order to allow all fallen leaves caught above the filter plate 30 to enter the filter cassette 20 for collection, a rotation assembly 70 for driving the connection rod 53 to rotate the filter plate 30 is provided on the mounting frame 41. The rotation assembly 70 includes a rotation gear 71 and a rotation rack 72, the rotation gear 71 is coaxially fixed on the connection rod 53 and fixed with the connection rod 53, the rotation rack 72 is fixed on the inner wall of the installation frame 41, the rotation rack 72 is disposed in the vertical direction, and the rotation rack 72 can be engaged with the rotation gear 71.

When the filter box 20 moves down, the conveyor belt 513 drives the connection ring 52 to move down synchronously, that is, the connection rod 53 moves down with the filter box 20 as a reference, so that the rotation gear 71 moves on the rotation rack 72, and the rotation gear 71 drives the connection rod 53 to rotate with the central axis of the connection rod 53 as an axis due to the engagement of the rotation gear 71 and the rotation rack 72, and the filter plate 30 is driven to turn under the cooperation of the fixing rod and the positioning hole 32.

Referring to fig. 2 and 5, after the filter plate 30 is turned over to 180 ° about the connection rod 53, i.e., the upper and lower sides of the support plate 421 are reversed, so that fallen leaves that were originally blocked above the support plate 421 are turned down and fall into the filter box 20, at this time, the rotation gear 71 is separated from the rotation rack 72, so that the filter plate 30 is maintained to be moved down in a turned horizontal state, at this time, fallen leaves that were originally blocked outside the drainage channel 10 by the filter box 20 are limited between the filter plate 30 and the bottom of the filter box 20, and collection of fallen leaves and other impurities is achieved, so that the filter plate 30 is a cleaner space to the opening of the drain port 11, and thus, the subsequently entered rainwater is not easily affected by the previous fallen leaves, and the drainage efficiency is reduced.

Referring to fig. 5 and 7, in order to facilitate cleaning of the filter cartridge 20, a cleaning assembly 80 is provided in the filter cartridge 20, the cleaning assembly 80 includes a cleaning plate 81 and a driving rod 82, the cleaning plate 81 is horizontally disposed at the bottom of the filter cartridge 20, and a circumferential side wall of the cleaning plate 81 abuts against an inner wall of the filter cartridge 20, a plurality of cleaning holes 811 are formed in the cleaning plate 81, and the cleaning holes 811 are in one-to-one correspondence and communication with the filter holes 22 at the bottom of the filter cartridge 20.

Referring to fig. 2 and 5, the driving rod 82 is a screw rod vertically disposed, and a connection groove 24 is formed in a vertical direction on a sidewall of the filter cartridge 20. The driving rod 82 is inserted into the connecting groove 24, the bottom end of the driving rod 82 is rotationally connected to the inner wall of the connecting groove 24, the connecting lugs 812 are integrally formed on the circumferential side wall of the cleaning plate 81, the connecting lugs 812 are inserted into the connecting groove 24 and can move in the connecting groove 24, the connecting lugs 812 are sleeved on the driving rod 82, and the connecting lugs 812 are in threaded connection with the driving rod 82.

When cleaning, the filter box 20 is moved upwards firstly, the filter box 20 is propped against and slides on the inner wall of the mounting frame 41, so that fallen leaves and other impurities on the mounting frame 41 are scraped off, cleaning of the mounting frame 41 is realized until the filter box 20 moves to the opening of the water outlet 11, and in the process of moving the filter box 20 upwards, the driving gear 62 is matched with the fixed rack 61, so that the filter plate 30 moves upwards in the filter box 20, the side wall of the filter plate 30 slides on the inner wall of the filter box 20, the fallen leaves on the inner wall of the filter box 20 are scraped off, and cleaning of the filter box 20 is realized.

Referring to fig. 2 and 5, the fixing block 831 is then manually pulled out of the positioning hole 32 so that the filter plate 30 can be removed from the filter cartridge 20, wherein in an initial state, the cleaning plate 81 is at the bottom of the filter cartridge 20 so that fallen leaves in the filter cartridge 20 are all above the cleaning plate 81, then the driving rod 82 is rotated, and the cleaning plate 81 is circumferentially limited by the filter cartridge 20 due to the threaded connection of the connecting lug 812 and the driving rod 82, so that the cleaning plate 81 is maintained to move upwards in a horizontal state, thereby pushing all fallen leaves and impurities in the filter cartridge 20 upwards until the cleaning plate 81 reaches the top opening of the filter cartridge 20, and cleaning by cleaning staff is facilitated.

The implementation principle of the garden drainage system in the embodiment of the application is as follows: rainwater can enter the filter box 20 through the top opening of the filter box 20, and fallen leaves can enter the filter box 20 together with the rainwater, at the moment, the filter holes 22 on the filter box 20 play a role in filtering, so that the rainwater in the filter box 20 can enter the drainage channel 10 through the filter holes 22 to be discharged, and leaves are left in the filter box 20 and cannot enter the drainage channel 10 to block the drainage channel 10.

When too much fallen leaves accumulate in the filter box 20, after the filter holes 22 are blocked, rainwater which subsequently enters the filter box 20 is difficult to enter the drainage channel 10 through the filter holes 22 to be discharged, so that not only the drainage efficiency is reduced, but also the whole weight of the filter box 20 is increased, so that the pressure applied to the support plate 421 by the filter box 20 is increased, and the support springs 422 are extruded, so that the support plate 421 rotates downwards in the axial direction at the joint of the support plate 421 and the mounting frame 41 until the support plate 421 rotates to be in a vertical state, namely, is separated from the bottom wall of the filter box 20, the filter box 20 is unsupported, the filter box 20 moves downwards under the action of gravity until the sliding block 21 moves to the bottom of the sliding groove 411, at this time, the whole depth of the filter box 20 is deepened, so that the rainwater which subsequently enters from the drainage outlet 11 can be directly discharged into the drainage channel 10 through the water outlet on the mounting frame 41, so that the drainage efficiency is not affected, and meanwhile, the volume of the filter box 20 is enlarged, so that the rainwater entering rate is increased, so that the drainage efficiency is improved.

The embodiment of the application also provides a using method of the garden drainage system:

s1, inserting the filter box 20 into the mounting frame 41 and placing the filter box on the supporting plate 421, wherein the supporting plate 421 supports the filter box 20 under the action of the supporting spring 422;

s2, in raining, rainwater enters the filter box 20 through the water inlet holes 31 on the filter plate 30, part of fallen leaves are blocked by the filter plate 30, the other part of smaller fallen leaves also enter the filter box 20 through the water inlet holes 31, the rainwater enters the drainage channel 10 through the filter holes 22 on the filter box 20 and is discharged, and the fallen leaves are left in the filter box 20;

s3, excessive fallen leaves are accumulated in the filter box 20, so that the filter box 20 is increased in weight, the two support plates 421 are opened, the filter box 20 falls to the position that the sliding blocks 21 are abutted against the bottom wall of the sliding grooves 411, the fixed racks 61 and the driving gears 62 act when falling, the filter plate 30 moves downwards in the filter box 20, and when the filter plate 30 moves downwards, the connecting rods 53 rotate, so that the filter plate 30 is overturned, and the fallen leaves remained on the filter plate 30 are poured into the filter box 20 together, so that the fallen leaves are collected; when the filter plate 30 abuts against and presses the fallen leaves in the filter box 20, the volume occupied by the fallen leaves is reduced;

s4, after raining, the filter plate 30 is moved upwards, the filter plate 30 is separated from the connecting rod 53 by the connecting piece 83, at the moment, the filter plate 30 can be detached from the filter box 20, then the driving rod 82 is rotated to drive the cleaning plate 81 to move upwards, so that fallen leaves in the filter box 20 are driven to the opening of the filter box 20, and cleaning of the filter box 20 is achieved.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (10)

1. A landscape drainage system, comprising:

the water draining device comprises a water draining channel (10), wherein a plurality of water draining openings (11) are formed in the top of the water draining channel (10), and the water draining openings (11) are distributed at intervals;

the filter cartridges (20) are in one-to-one correspondence with the water outlets (11), the top of each filter cartridge (20) is provided with an opening, the filter cartridges are arranged in the water outlet (11) through the mounting assembly (40), and a plurality of filter holes (22) are formed in the circumferential side wall and the bottom wall of each filter cartridge (20) in a penetrating mode;

the filter (30) is arranged in the filter box (20) through the moving assembly (50), the circumferential side wall of the filter (30) is abutted to the inner wall of the filter box (20), the filter (30) can move to the top of the filter box (20) and is used for sealing the top opening of the filter box (20), and a plurality of water inlets (31) are formed in the filter (30).

2. A garden drainage system according to claim 1, wherein the mounting assembly (40) comprises:

the filter box comprises a mounting frame (41), wherein the mounting frame (41) is vertically penetrated and inserted into a water outlet (11), the outer wall of the mounting frame (41) is fixed with the inner wall of the water outlet (11), the filter box (20) is inserted into the mounting frame (41), a plurality of water outlet holes (412) communicated with filter holes (22) are formed in the side wall of the mounting frame (41) in a penetrating manner, a sliding block (21) is fixed on the side wall of the filter box (20), a sliding groove (411) is formed in the side wall of the mounting frame (41) along the vertical direction, and the sliding block (21) is inserted into the sliding groove (411) and can move in the sliding groove (411);

and the supporting piece (42) is arranged at the bottom of the mounting frame (41), and the supporting piece (42) is abutted with the bottom wall of the filter box (20) and is used for supporting the filter box (20) in the mounting frame (41).

3. A garden drainage system according to claim 2, wherein the support (42) comprises:

the two support plates (421) are positioned at the bottom of the mounting frame (41), the two support plates (421) are symmetrically arranged by taking the central axis of the mounting frame (41) as an axis, one sides of the two support plates (421) which are mutually far away from each other are hinged on the mounting frame (41), and the bottom wall of the filter box (20) can be abutted with the top wall of the support plate (421);

the two supporting springs (422), the supporting springs (422) are in one-to-one correspondence with the supporting plates (421), the supporting springs (422) are connected with the supporting plates (421) and the inner walls of the mounting frame (41), and the supporting springs (422) are used for pushing the supporting plates (421) upwards.

4. A garden drainage system according to claim 3, wherein the support plate (421) is provided with a through opening (4211).

5. A garden drainage system according to claim 2, wherein the movement assembly (50) comprises:

the transmission belt (51) is arranged on the filter box (20), the transmission belt (51) comprises a driving wheel (511), a driven wheel (512) and a transmission belt (513), the driving wheel (511) and the driven wheel (512) are arranged up and down and are both rotationally connected to the filter box (20), the transmission belt (513) is sleeved on the driving wheel (511) and the driven wheel (512), and the driving wheel (511) rotates and is used for driving the transmission belt (51) to move and the driven wheel (512) to rotate.

And a connecting ring (52) fixed on one side of the conveyor belt (513), wherein a connecting rod (53) is inserted into the connecting ring (52), the connecting rod (53) is connected with the circumferential side wall of the filter plate (30), and the connecting rod (53) is coaxial with the filter plate (30).

6. The garden drainage system according to claim 5, wherein a guide block (33) is fixed on the side wall of the filter plate (30), a guide groove (23) is formed in the inner wall of the filter box (20) along the vertical direction, and the guide block (33) is inserted into the guide groove (23) and can move in the guide groove (23).

7. A garden drainage system according to claim 5, wherein the mounting frame (41) is provided with a driving assembly (60) for driving the driving wheel (511) to rotate, and the driving assembly (60) comprises:

a fixed rack (61) fixed on the mounting frame (41), and the fixed rack (61) is arranged along the vertical direction;

and a driving gear (62) coaxially fixed on the driving wheel (511), wherein the driving gear (62) is meshed with the fixed rack (61).

8. The garden drainage system according to claim 5, wherein the connecting rod (53) can rotate in the connecting ring (52) with a central axis of the connecting rod (53) as an axis, the mounting frame (41) is provided with a rotating assembly (70) for driving the connecting rod (53) to rotate, and the rotating assembly (70) comprises:

the rotating gear (71) is coaxially sleeved on the connecting rod (53), and the rotating gear (71) is fixed with the connecting rod (53);

and a rotary rack (72) fixed on the mounting frame (41), wherein the rotary gear (71) can be meshed with the rotary rack (72).

9. A garden drainage system according to claim 5, wherein a cleaning assembly (80) is provided in the filter cartridge (20), the cleaning assembly (80) comprising:

the cleaning plate (81) is arranged in the filter box (20), the circumferential side wall of the cleaning plate (81) is abutted against the inner wall of the filter box (20), the cleaning plate (81) is positioned at the bottom of the filter box (20), and a plurality of cleaning holes (811) communicated with the filter holes (22) are formed in the cleaning plate (81);

the driving rod (82) is rotationally connected to the filter box (20), the driving rod (82) is arranged along the vertical direction, the driving rod (82) penetrates through the cleaning plate (81) and is in threaded connection with the cleaning plate (81), and the driving rod (82) rotates by taking the central axis of the driving rod (82) as an axis and is used for driving the cleaning plate (81) to move along the vertical direction;

and the connecting piece (83) is arranged on the connecting rod (53), and is used for fixedly connecting the connecting rod (53) with the filter plate (30) when the connecting piece (83) is connected with the filter plate (30).

10. A method for using a garden drainage system is characterized in that,

s1, inserting the filter box (20) into the mounting frame (41) and placing the filter box on the supporting plate (421), wherein the supporting plate (421) supports the filter box (20) under the action of the supporting spring (422);

s2, when raining, rainwater enters the filter box (20) through the water inlet holes (31) on the filter plate (30), the filter plate (30) blocks part of fallen leaves, but part of fallen leaves still enter the filter box (20) through the water inlet holes (31), the rainwater enters the drainage channel (10) through the filter holes (22) on the filter box (20) and is discharged, and the fallen leaves are left in the filter box (20);

s3, excessive fallen leaves are accumulated in the filter box (20), so that the filter box (20) is increased in weight, the two support plates (421) are opened, the filter box (20) falls to the bottom wall of the sliding groove (411) in an abutting mode, the fixed rack (61) and the driving gear (62) act when falling, the filter plate (30) moves downwards in the filter box (20), when the filter plate (30) moves downwards, the connecting rod (53) rotates, the filter plate (30) is turned over, and fallen leaves remained on the filter plate (30) are poured into the filter box (20) together, so that fallen leaves are collected; when the filter plate (30) is abutted against and presses the fallen leaves in the filter box (20), the volume occupied by the fallen leaves is reduced;

s4, after raining, the filter plate (30) is moved upwards, the filter plate (30) is separated from the connecting rod (53) by the connecting piece (83), the filter plate (30) can be detached from the filter box (20) at the moment, then the driving rod (82) is rotated, the cleaning plate (81) is driven to move upwards, and accordingly fallen leaves in the filter box (20) are driven to the opening of the filter box (20), and cleaning of the filter box (20) is achieved.