CN217567656U

CN217567656U - Rainwater filtration equipment that municipal works were used

Info

Publication number: CN217567656U
Application number: CN202221108880.0U
Authority: CN
Inventors: 储满琴; 郭孟莲
Original assignee: Anhui Luanding Construction Engineering Co ltd
Current assignee: Anhui Luanding Construction Engineering Co ltd
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2022-10-14
Anticipated expiration: 2032-05-10

Abstract

The utility model relates to a municipal administration rainwater filters technical field, specific rainwater filtration equipment that municipal works used that says so, include: the collecting box is provided with a collecting hopper at the top end, a mounting plate is arranged on the inner wall of the collecting hopper, uniformly distributed round holes are formed in the top end of the mounting plate, a filter screen is arranged on the inner wall of each round hole, and collecting frames are arranged on the front side and the back side of the collecting hopper; cleaning the assembly; the clearance subassembly can be in the device operation is automatic clears up the impurity on the mounting panel to collecting the frame, automatic operation low in labor strength, avoid impurity to stop on the mounting panel, ensure the work efficiency of device, prevent that the jam subassembly can clear up the filter screen in the round hole, avoid the impurity card in the filtration pore of filter screen, ensure the normal operating of filter screen, avoid the filter screen to take place the condition of jam, and the impurity of clearing up out is cleared up away by the clearance subassembly again, reduce the degree of difficulty of later stage clearance.

Description

Rainwater filtration equipment that municipal works were used

Technical Field

The utility model relates to a municipal administration rainwater filters technical field, very much relates to a rainwater filtration equipment that municipal works were used.

Background

With the development of urbanization, the problem of urban water resource shortage is becoming more serious. However, in daily life, the rainfall accumulation of traffic roads is not small, if the part of rainwater can be collected, the resources can be recycled for municipal works to provide water resources, so that the purpose of saving resources is achieved, and the rainwater can be utilized only after the impurities in the rainwater are more and need to be preliminarily filtered.

When the existing rainwater filtering equipment filters rainwater, impurities can be stopped on the filtering plate, the working efficiency of the device is influenced, and the impurities are easily blocked in filtering holes of the filtering net, so that the cleaning is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rainwater filtration equipment that municipal works used just in order to solve above-mentioned problem, improved impurity and can stop on the filter, influence the work efficiency of device, and impurity blocks up easily in the filtration pore of filter screen, clears up inconvenient problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a rainwater filtration equipment that municipal works used, include: the collecting box is provided with a collecting hopper at the top end, an installing plate is arranged on the inner wall of the collecting hopper, round holes which are uniformly distributed are formed in the top end of the installing plate, a filter screen is arranged on the inner wall of each round hole, and collecting frames are arranged on the front side and the back side of the collecting hopper; the cleaning assembly is used for cleaning the surface of the mounting plate and is arranged on the inner wall of the collecting hopper; the anti-blocking component is used for cleaning the filter screen in the round hole and is arranged on the inner wall of the collecting hopper; and the driving component is used for driving the cleaning component and the anti-blocking component to operate and is arranged between the collecting hopper and the collecting box.

Preferably, the cleaning assembly comprises a reciprocating screw rod rotatably connected to the inner wall of the collecting hopper, a cleaning plate in contact with the mounting plate is in threaded connection with the surface of the reciprocating screw rod, and one end of the reciprocating screw rod penetrates out of the collecting hopper.

Preferably, prevent blockking up the subassembly including rotating and connect in the positive round bar of collection fill, the rear end of round bar runs through collection fill and fixedly connected with cam, the spout has all been seted up to the inner wall both sides of collecting the fill, the interior roof fixedly connected with spring of spout, the bottom fixedly connected with slider of spring, two fixedly connected with link between the slider, the top fixedly connected with evenly distributed's of link clearance brush.

Preferably, the driving assembly comprises a frame fixedly connected between the collecting hopper and the collecting box, the inner wall of the frame is rotatably connected with a water-shifting wheel, the front end of the water-shifting wheel penetrates through the frame, belt pulleys are fixedly connected to the front ends of the water-shifting wheel, the reciprocating screw rod and the round rod, and the surface of each belt pulley is in transmission connection with a synchronous belt.

Preferably, the inner wall of the collecting frame is provided with a filter plate, and a return pipe is arranged between the collecting frame and the collecting box.

Preferably, the inner wall of the collecting hopper is fixedly connected with a limiting rod, and the limiting rod is connected with the cleaning plate in a sliding mode.

Preferably, the surface of the cleaning brush is fixedly connected with a limiting ring, the diameter of the limiting ring is larger than that of the round hole, and the diameter of the limiting ring is smaller than that of the round hole.

The utility model has the advantages that:

1. through the arrangement of the cleaning assembly, when the reciprocating screw rod rotates, the cleaning plate reciprocates on the reciprocating screw rod to clean impurities on the mounting plate, the operation principle of the reciprocating screw rod is the known technology and is not described in detail, the cleaning assembly can automatically clean the impurities on the mounting plate into the collecting frame when the device operates, the automatic operation labor intensity is low, the impurities are prevented from staying on the mounting plate, and the working efficiency of the device is ensured;

2. through the arrangement of the anti-blocking assembly, when the round rod rotates, the cam can be driven to synchronously rotate, the cam drives the connecting frame to move, the sliding block synchronously moves in the sliding groove, the connecting frame reciprocates in the vertical direction under the action of the spring, the cleaning brush is utilized to clean the filter screen in the round hole, the anti-blocking assembly can clean the filter screen in the round hole, impurities are prevented from being clamped in the filter holes of the filter screen, normal operation of the filter screen is ensured, the situation that the filter screen is blocked is avoided, the cleaned impurities are cleaned out by the cleaning assembly, and the difficulty of later cleaning is reduced;

3. through setting up drive assembly, the rainwater gets into to the frame in, rivers can drive and dial the water wheels and take place to rotate to under three belt pulley and synchronous belt's effect, round bar, reciprocal lead screw and the synchronous circular of water wheels are dialled, drive assembly can utilize the automatic clearance subassembly that drives of kinetic energy of rainwater and prevent blockking up subassembly synchronous operation, make the clearance effect better, and save the setting of power supply, it is more energy-concerving and environment-protective.

Drawings

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

FIG. 2 is a schematic view of the cleaning assembly, the anti-clog assembly and the driving assembly of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is a schematic structural view of the collecting frame of the present invention.

In the figure: 1. a collection box; 2. a collecting hopper; 201. a chute; 3. mounting a plate; 4. a circular hole; 5. filtering with a screen; 6. a collection frame; 601. filtering the plate; 602. a return pipe; 7. cleaning the assembly; 701. cleaning the plate; 702. a reciprocating screw; 703. a limiting rod; 8. an anti-clogging assembly; 801. a round bar; 802. a cam; 803. a connecting frame; 804. cleaning a brush; 805. a slider; 806. a spring; 807. a limiting ring; 9. a drive assembly; 901. a frame; 902. a water-stirring wheel; 903. a pulley; 904. a timing belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the specific implementation: as shown in fig. 1 to 4, a rainwater filtering apparatus for municipal works, comprising: the device comprises a collecting box 1, wherein a collecting hopper 2 is arranged at the top end of the collecting box 1, a mounting plate 3 is arranged on the inner wall of the collecting hopper 2, uniformly distributed round holes 4 are formed in the top end of the mounting plate 3, a filter screen 5 is arranged on the inner wall of each round hole 4, and collecting frames 6 are arranged on the front side and the back side of the collecting hopper 2; the cleaning component 7 is used for cleaning the surface of the mounting plate 3, and the cleaning component 7 is arranged on the inner wall of the collecting hopper 2; the anti-blocking component 8 is used for cleaning the filter screen 5 in the round hole 4, and the anti-blocking component 8 is arranged on the inner wall of the collecting hopper 2; drive assembly 9, drive assembly 9 for driving clearance subassembly 7 and prevent stifled subassembly 8 operation sets up between collection fill 2 and collecting box 1, utilize the device to collect the rainwater, the rainwater can get into to collect in fighting 2, utilize mounting panel 3, round hole 4 and filter screen 5 carry out prefilter to the rainwater, the rainwater can enter to drive assembly 9 through filterable rainwater, the rainwater can run through drive assembly 9 and get into to collecting box 1 in, wherein drive assembly 9 can drive clearance subassembly 7 and prevent stifled subassembly 8 operation simultaneously, clearance subassembly 7 clears up the impurity on the mounting panel 3 to collecting the frame 6 in, prevent stifled subassembly 8 can clear up filter screen 5 in the round hole 4, the device clearance subassembly 7 can be in the device operation is automatic with impurity clearance on mounting panel 3 to collecting the frame 6 in, automatic operation low in labor strength, avoid impurity on mounting panel 3, ensure the work efficiency of device, prevent stifled subassembly 8 can clear up filter screen 5 in the round hole 4, avoid impurity card in 5 filter screen 5's filtration pore, ensure that the normal operating condition of avoiding filter screen 5 normal operating, and the filter screen takes place the circumstances of the clearance, and the kinetic energy-saving subassembly 7 that the kinetic energy-saving clearance subassembly stops up more, make the kinetic energy-saving clearance subassembly 7 to drive the more.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the cleaning assembly 7 includes a reciprocating screw 702 rotatably connected to the inner wall of the collecting hopper 2, a cleaning plate 701 in contact with the mounting plate 3 is connected to the surface of the reciprocating screw 702 in a threaded manner, one end of the reciprocating screw 702 penetrates through the collecting hopper 2, when the reciprocating screw 702 rotates, the cleaning plate 701 reciprocates on the reciprocating screw 702 to clean impurities on the mounting plate 3, the operation principle of the reciprocating screw 702 is a known technique and is not described in detail, the cleaning assembly 7 can automatically clean the impurities on the mounting plate 3 into the collecting frame 6 during operation of the device, the labor intensity of automatic operation is low, the impurities are prevented from staying on the mounting plate 3, and the working efficiency of the device is ensured. The inner wall fixedly connected with gag lever post 703 of collecting 2 of fighting, gag lever post 703 and cleaning plate 701 sliding connection, cleaning plate 701 can play spacing effect to cleaning plate 701 at the in-process gag lever post 703 that removes, avoids cleaning plate 701 to take place the skew. Prevent blockking up subassembly 8 including rotating the round bar 801 that connects in the front of collection fill 2, the rear end of round bar 801 runs through collection fill 2 and fixedly connected with cam 802, spout 201 has all been seted up to the inner wall both sides of collection fill 2, the interior roof fixedly connected with spring 806 of spout 201, the bottom fixedly connected with slider 805 of spring 806, fixedly connected with link 803 between two slider 805, the top fixedly connected with evenly distributed's of link 803 cleaning brush 804, when round bar 801 rotates, can drive cam 802 synchronous rotation, cam 802 drives link 803 and takes place to remove, slider 805 moves in spout 201 in step, under the effect of spring 806, link 803 carries out the reciprocating motion of vertical direction, utilize cleaning brush 804 to clear up filter screen 5 in the round hole 4, prevent that stifled subassembly 8 can clear up filter screen 5 in the round hole 4, avoid impurity filter screen card in 5's filtration pore, ensure filter screen 5's normal operating, avoid filter screen 5 to take place the circumstances of jam, and the impurity of clearing up is cleared up by clearance subassembly 7 again, reduce the degree of difficulty of later stage clearance. The fixed surface of cleaning brush 804 is connected with spacing ring 807, and the diameter of spacing ring 807 is greater than the diameter of round hole 4, and the diameter of spacing ring 807 is less than the diameter of round hole 4, and spacing ring 807 can be injectd the height that round hole 4 was entered to cleaning brush 804, avoids cleaning brush 804 excessively to get into and damages filter screen 5.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the driving assembly 9 includes a frame 901 fixedly connected between the collecting bucket 2 and the collecting box 1, the inner wall of the frame 901 is connected with a water-stirring wheel 902 in a rotating manner, the front end of the water-stirring wheel 902 runs through the frame 901, the water-stirring wheel 902, a belt pulley 903 is fixedly connected to the front ends of the reciprocating screw rod 702 and the round rod 801, the surface of the three belt pulley 903 is connected with a synchronous belt 904 in a transmission manner, rainwater enters the frame 901, the water flow can drive the water-stirring wheel 902 to rotate, so that under the action of the three belt pulley 903 and the synchronous belt 904, the round rod 801, the reciprocating screw rod 702 and the water-stirring wheel 902 are circular in synchronization, the driving assembly 9 can automatically drive the cleaning assembly 7 and the anti-blocking assembly 8 to run synchronously by using the kinetic energy of the rainwater, so that the cleaning effect is better, and the setting of the power source is saved, which is more energy-saving and environment-friendly. The inner wall of the collecting frame 6 is provided with a filter plate 601, a return pipe 602 is arranged between the collecting frame 6 and the collecting box 1, impurities entering the collecting frame 6 can reach the filter plate 601, water in the filter plate 601 can pass through the filter plate 601 to enter the bottom of the collecting frame 6, and water flow automatically enters the collecting box 1 under the action of the return pipe 602.

When the utility model is used, rainwater is collected by the device, the rainwater enters the collecting bucket 2, the mounting plate 3, the round hole 4 and the filter screen 5 are used for primarily filtering the rainwater, the filtered rainwater enters the driving component 9, the rainwater enters the frame 901, water flow drives the water stirring wheel 902 to rotate, so that the round rod 801, the reciprocating screw 702 and the water stirring wheel 902 are synchronously circular under the action of the three belt pulleys 903 and the synchronous belt 904, the driving component 9 can automatically drive the cleaning component 7 and the anti-blocking component 8 to synchronously operate by utilizing the kinetic energy of the rainwater, the cleaning effect is better, the power source is saved, the energy is saved, the environment is protected, the rainwater can penetrate through the driving component 9 and enter the collecting box 1, wherein the driving component 9 can simultaneously drive the cleaning component 7 and the anti-blocking component 8 to operate, the reciprocating screw 702 rotates, the cleaning plate 701 reciprocates on the reciprocating screw 702 to clean impurities on the mounting plate 3, the operation principle of the reciprocating screw 702 is a known technology and is not described in detail, the cleaning assembly 7 can automatically clean the impurities on the mounting plate 3 into the collecting frame 6 when the device operates, the automatic operation has low labor intensity, the impurities are prevented from staying on the mounting plate 3, the working efficiency of the device is ensured, when the round rod 801 rotates, the cam 802 is driven to synchronously rotate, the cam 802 drives the connecting frame 803 to move, the sliding block 805 synchronously moves in the sliding groove 201, under the action of the spring 806, the connecting frame 803 reciprocates in the vertical direction, the cleaning brush 804 is used for cleaning the filter screen 5 in the round hole 4, the anti-blocking assembly 8 can clean the filter screen 5 in the round hole 4, the impurities are prevented from being blocked in the filter holes of the filter screen 5, and the normal operation of the filter screen 5 is ensured, avoid filter screen 5 to take place the condition of jam, and the impurity of clearing up out is cleared up away by clearance subassembly 7 again, reduces the degree of difficulty of later stage clearance.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. A rainwater filtration apparatus for municipal works, comprising:

the device comprises a collecting box (1), wherein a collecting hopper (2) is arranged at the top end of the collecting box (1), a mounting plate (3) is arranged on the inner wall of the collecting hopper (2), uniformly distributed round holes (4) are formed in the top end of the mounting plate (3), a filter screen (5) is arranged on the inner wall of each round hole (4), and collecting frames (6) are arranged on the front side and the back side of the collecting hopper (2);

the cleaning assembly (7) is used for cleaning the surface of the mounting plate (3), and the cleaning assembly (7) is arranged on the inner wall of the collecting hopper (2);

the anti-blocking component (8) is used for cleaning the filter screen (5) in the round hole (4), and the anti-blocking component (8) is arranged on the inner wall of the collecting hopper (2);

the driving component (9) is used for driving the cleaning component (7) and the anti-blocking component (8) to operate, and the driving component (9) is arranged between the collecting hopper (2) and the collecting box (1).

2. The rainwater filtering device for municipal engineering according to claim 1, wherein: clearance subassembly (7) including rotate connect in the reciprocal lead screw (702) of collecting fill (2) inner wall, the surperficial threaded connection of reciprocal lead screw (702) has clearance board (701) that contact with mounting panel (3), the one end of reciprocal lead screw (702) is run through and is collected fill (2).

3. The rainwater filtering device for municipal engineering according to claim 2, wherein: prevent blockking up subassembly (8) including rotating to connect in the positive round bar (801) of collection fill (2), the rear end of round bar (801) runs through to collect and fights (2) and fixedly connected with cam (802), spout (201) have all been seted up to the inner wall both sides of collecting fighting (2), the interior roof fixedly connected with spring (806) of spout (201), bottom fixedly connected with slider (805) of spring (806), two fixedly connected with link (803) between slider (805), the top fixedly connected with evenly distributed's of link (803 clearance brush (804).

4. A rainwater filtering device for municipal works according to claim 3, wherein: the driving assembly (9) comprises a frame (901) fixedly connected between the collecting hopper (2) and the collecting box (1), the inner wall of the frame (901) is rotatably connected with a water-stirring wheel (902), the front end of the water-stirring wheel (902) penetrates out of the frame (901), the front ends of the water-stirring wheel (902), the reciprocating screw rod (702) and the round rod (801) are fixedly connected with belt pulleys (903), and the surface of each belt pulley (903) is in transmission connection with a synchronous belt (904).

5. The rainwater filtering device for municipal engineering according to claim 1, wherein: the inner wall of the collecting frame (6) is provided with a filter plate (601), and a return pipe (602) is arranged between the collecting frame (6) and the collecting box (1).

6. The rainwater filtering device for municipal engineering according to claim 2, wherein: the inner wall of the collecting hopper (2) is fixedly connected with a limiting rod (703), and the limiting rod (703) is connected with the cleaning plate (701) in a sliding mode.

7. A rainwater filtering device for municipal works according to claim 3, wherein: the surface of the cleaning brush (804) is fixedly connected with a limiting ring (807), the diameter of the limiting ring (807) is larger than that of the round hole (4), and the diameter of the limiting ring (807) is smaller than that of the round hole (4).