阅读说明：本技术 一种保水防蒸发的海绵城市雨水净化收集装置 (Sponge city rainwater purification and collection device capable of preserving water and preventing evaporation ) 是由 敖正友 于 2021-08-17 设计创作，主要内容包括：本发明公开了一种保水防蒸发的海绵城市雨水净化收集装置,包括：机体,其水平稳定放置于地面上,且机体的上端内部固定安装有筛网,并且所述机体的两侧外侧分别开设有收集室；储水室,其开设于所述机体的下端内部；挡板、第一定滑轮组和第二定滑轮组,其轴承安装于所述机体的内部,且挡板呈2个轴对称设置于所述机体的内部,且挡板位于所述筛网和过滤层之间；滑槽,其呈半圆弧状开设于所述机体的内部；承接板,其活动设置于所述过滤层与储水室之间,且承接板设置于浮力球的上方。该保水防蒸发的海绵城市雨水净化收集装置,可以实时清理杂质,同时可以减少所收集的雨水与外界的接触面积,避免雨水因受热蒸发,起到保水效用。(The invention discloses a sponge urban rainwater purification and collection device capable of preserving water and preventing evaporation, which comprises: the device comprises a machine body, a filter screen and a collecting chamber, wherein the machine body is horizontally and stably placed on the ground, the screen is fixedly arranged inside the upper end of the machine body, and the outer sides of two sides of the machine body are respectively provided with the collecting chamber; a water storage chamber opened inside the lower end of the machine body; the bearings of the baffle, the first fixed pulley block and the second fixed pulley block are arranged inside the machine body, the baffle is symmetrically arranged inside the machine body in 2 axial directions, and the baffle is positioned between the screen and the filter layer; the sliding chute is arranged in the machine body in a semicircular arc shape; and the bearing plate is movably arranged between the filter layer and the water storage chamber and is arranged above the buoyancy ball. This sponge city rainwater purification collection device that evaporation was prevented in moisturizing can clear up impurity in real time, can reduce the rainwater of collecting simultaneously and external area of contact, avoids the rainwater because of the evaporation of being heated, plays the utility of moisturizing.)

1. The utility model provides a sponge city rainwater purification collection device who protects water and prevent evaporation which characterized in that includes:

the device comprises a machine body, a filter layer and a dust collecting device, wherein the machine body is horizontally and stably placed on the ground, a screen is fixedly arranged inside the upper end of the machine body, collecting chambers are respectively arranged on the outer sides of two sides of the machine body, and the filter layer is arranged in the middle of the machine body;

the water storage chamber is arranged in the lower end of the machine body and is positioned below the filter layer, a guide rod is welded on the inner wall of the lower end of the water storage chamber, and a buoyancy ball is sleeved on the outer side of the guide rod;

the bearings of the baffle, the first fixed pulley block and the second fixed pulley block are arranged inside the machine body, the baffle is symmetrically arranged inside the machine body in 2 axes, the baffle is positioned between the screen and the filter layer, and the filter layer is positioned below the screen;

the sliding chute is arranged in the machine body in a semicircular arc shape;

and the bearing plate is movably arranged between the filter layer and the water storage chamber and is arranged above the buoyancy ball.

2. The sponge city rainwater of claim 1 purifies collection device of preventing evaporating, its characterized in that: the top laminating of screen cloth is provided with the brush-holder stud, and brush-holder stud and organism constitute block sliding connection.

3. The sponge city rainwater of claim 1 purifies collection device of preventing evaporating, its characterized in that: the welding has torsion spring, and 2 between baffle and the organism the tip of baffle is laminated each other to the stopper is installed to tip one side of baffle, and the stopper is located the inside of spout moreover, simultaneously the both sides of stopper are the arcuation setting.

4. The sponge city rainwater of claim 1 purifies collection device of preventing evaporating, its characterized in that: first fixed pulley group, second fixed pulley group set up respectively in the inside of controlling two spouts, and the left side of first fixed pulley group and brush-holder stud is connected with first pull wire to the right side of second fixed pulley group and brush-holder stud is connected with the second pull wire, moreover the middle part of first pull wire and second pull wire is located respectively inside the stopper of the left and right sides.

5. The sponge city rainwater of claim 1 purifies collection device of preventing evaporating, its characterized in that: the buoyancy ball is characterized in that a first rack is mounted in the middle of the upper end of the buoyancy ball, guide gears are meshed with the two sides of the first rack, guide gear bearings are mounted inside the machine body, and a cam is fixed at one end of each guide gear.

6. The sponge city rainwater of claim 5 purifies collection device of evaporation is prevented in moisturizing, its characterized in that: the outer side of the upper end of the first rack is sleeved inside the lower end of the bearing plate, and the shortest distance between the bearing plate and the circle center of the guide gear is smaller than the maximum radius of the cam.

7. The sponge city rainwater of claim 1 purifies collection device of preventing evaporating, its characterized in that: the mid-mounting of accepting the board has the filter screen, and accepts and link up between board and the filter screen and seted up the recess, and the inside laminating of recess is provided with the second rack, the below one side meshing of second rack has drive gear, and drive gear bearing install in inside the below of accepting the board, and drive gear with lead and be connected with the hold-in range between the gear, accept the board cover moreover and establish in the outside of montant, montant fixed mounting is in the inside of organism simultaneously.

8. The sponge city rainwater of claim 7 purifies collection device of evaporation is prevented in moisturizing, its characterized in that: the filter screen is the slope setting of symmetry about first rack, and first rack and guide bar are parallel to each other.

9. The sponge city rainwater of claim 7 purifies collection device of evaporation is prevented in moisturizing, its characterized in that: the below of second rack is wavy setting, and the outer wall of second rack laminates with the inner wall of filter screen and accept the board each other respectively to the length of second rack is greater than the width of filter screen.

Technical Field

The invention relates to the technical field of urban rainwater correlation, in particular to a sponge urban rainwater purification and collection device capable of preserving water and preventing evaporation.

Background

In order to adapt to environmental changes and timely cope with natural disasters, sponge cities are gradually developed, that is, rainwater is stored in urban areas to the maximum extent and rainwater resources are utilized, but the existing sponge city rainwater purification and collection device still has the following problems:

a sponge city rainwater collecting and purifying device with publication No. CN110029702A is characterized in that a rainwater collecting mechanism is arranged at the top end of a water treatment box by designing the water treatment box, rainwater can be collected and simultaneously preliminarily filtered, impurities in rainwater can be removed by precipitation and filtration by arranging a precipitation mechanism, a filtration mechanism and a disinfection neutralization mechanism, the cleanness of rainwater is ensured to be higher, and a guide plate, an I-shaped movable plate, a screen, a silt settling tank, an activated carbon adsorption plate and a plant fiber plate are convenient to clean later by arranging a pull rod, a first sealing door, a second sealing door and a third sealing door, so that the blockage is avoided, the impurity of rainwater is attached to inside the sieve mesh easily, leads to the filter effect of screen cloth slower, and then will influence the collection efficiency of rainwater.

Therefore, we propose a water-retention and evaporation-prevention sponge urban rainwater purification and collection device so as to solve the problems proposed in the above.

Disclosure of Invention

The invention aims to provide a water-retention and evaporation-prevention sponge urban rainwater purification and collection device, and aims to solve the problems that the existing sponge urban rainwater collection and purification device in the market in the background art reduces the rainwater collection rate due to the fact that rainwater is easily heated and evaporated in high-temperature weather after rainwater is collected, and impurities in rainwater are easily attached to the inside of sieve pores when a screen filters the rainwater, so that the filtering effect of the screen is slow, and the rainwater collection efficiency is affected.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a sponge city rainwater purification collection device who protects water and prevent evaporation, includes:

the device comprises a machine body, a filter layer and a dust collecting device, wherein the machine body is horizontally and stably placed on the ground, a screen is fixedly arranged inside the upper end of the machine body, collecting chambers are respectively arranged on the outer sides of two sides of the machine body, and the filter layer is arranged in the middle of the machine body;

the water storage chamber is arranged in the lower end of the machine body and is positioned below the filter layer, a guide rod is welded on the inner wall of the lower end of the water storage chamber, and a buoyancy ball is sleeved on the outer side of the guide rod;

the bearings of the baffle, the first fixed pulley block and the second fixed pulley block are arranged inside the machine body, the baffle is symmetrically arranged inside the machine body in 2 axes, the baffle is positioned between the screen and the filter layer, and the filter layer is positioned below the screen;

the sliding chute is arranged in the machine body in a semicircular arc shape;

and the bearing plate is movably arranged between the filter layer and the water storage chamber and is arranged above the buoyancy ball.

Preferably, the top laminating of screen cloth is provided with the brush-holder stud, and the brush-holder stud constitutes block sliding connection with the organism for the brush-holder stud can laminate with the upper surface of screen cloth all the time after the atress removes, guarantees the clearance effect.

Preferably, the welding has torsion spring, and 2 between baffle and the organism the tip of baffle is laminated each other to the stopper is installed to tip one side of baffle, and the stopper is located the inside of spout moreover, simultaneously the both sides of stopper are the arcuation setting, make the baffle bear certain rainwater weight after, can overturn, and after the weight reduction, can reverse under torsion spring's effect.

Preferably, first fixed pulley group, second fixed pulley group set up respectively in the inside of controlling two spouts, and the left side of first fixed pulley group and brush-holder stud is connected with first pull wire to the right side of second fixed pulley group and brush-holder stud is connected with the second pull wire, moreover the middle part of first pull wire and second pull wire is located inside the stopper of the left and right sides respectively, makes when the baffle rotates the back, and left baffle can drive the brush board and move to the left, and the baffle that is located the right side can drive the brush board and move to the right, and then realizes the round trip movement of brush board, thereby can clear up the brush board in real time.

Preferably, the middle of the upper end of the buoyancy ball is provided with a first rack, guide gears are meshed with the two sides of the first rack, a guide gear bearing is mounted inside the machine body, and a cam is fixed at one end of each guide gear, so that the first rack can drive the guide gears to rotate after moving up and down along with the buoyancy ball.

Preferably, the upper end outside cover of first rack is established inside the lower extreme of accepting the board, and the shortest distance between the centre of a circle of accepting the board and leading the gear is less than the maximum radius of cam for the cam rotates the back under the effect of leading the gear, can constantly strike accepting the board, and then can improve the filter speed of filter screen on the one hand, and on the other hand can shake the drop of water of accepting the board upper wall and fall down.

Preferably, the middle part of accepting the board installs the filter screen, and accepts and link up between board and the filter screen and seted up the recess, and the inside laminating of recess is provided with the second rack, the below one side meshing of second rack has drive gear, and drive gear bearing install in inside the below of accepting the board, and drive gear and lead and be connected with the hold-in range between the gear, accept the outside at the montant in addition that the board cover is established, montant fixed mounting is in the inside of organism simultaneously for lead the gear can slide in the recess through the meshing effect of hold-in range and drive gear and second rack.

Preferably, the filter screen is the slope setting of symmetry about first rack, and first rack is parallel to each other with the guide bar for first rack can stably drive the second rack of both sides and remove, and improves the process effect of filter screen.

Preferably, the below of second rack is wavy setting, and the outer wall of second rack laminates with the inner wall of filter screen and receiving the board each other respectively to the length of second rack is greater than the width of filter screen, makes can increase the second rack and receive the area of contact between the board, improves the separation effect of second rack.

Compared with the prior art, the invention has the beneficial effects that: the sponge urban rainwater purification and collection device for water retention and evaporation prevention;

1. the novel rainwater collection device is provided with the baffle and the brush rod, so that when rainwater is accumulated on the baffle to a certain degree, the rainwater can rotate, the baffle positioned on the left side can drive the brush plate to move from the right side to the left side of the screen through the first traction line connected with the left side of the brush plate, impurities accumulated on the screen can be pushed into the collection chamber, the situation that the filtering effect of the screen is influenced due to accumulation of the impurities is avoided, meanwhile, the baffle is reversed after the rainwater is discharged to a certain degree, the baffle positioned on the right side drives the brush plate to move from the left side to the right side of the screen through the second traction line, the real-time cleaning effect can be achieved, and after the rainwater is collected, 2 baffles are attached to the same plane, the contact area between the collected rainwater and the outside is reduced, and the total amount of the collected rainwater is kept;

2. be provided with first rack and second rack, make after the rainwater in the water storage chamber increases gradually, the buoyancy ball drives first rack and shifts up, and then under the meshing effect of first rack and guide gear and drive gear and second rack, can drive first rack and slide in the recess, and the cam is along with leading gear revolve and constantly strikeing and accept the board, and then can strengthen the operation effect of filter screen, simultaneously the one end of second rack until with accept the board inner wall laminating after, can block the water storage chamber and discharge outside the organism through the filter screen, and then realize the evaporation utility is prevented in the water conservation of rainwater.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a front cross-sectional view of the baffle of the present invention after rotation;

FIG. 4 is a schematic front sectional view of the torsion spring of the present invention;

FIG. 5 is a schematic view of a positive cross-sectional view of the buoyant spheres of the present invention;

FIG. 6 is an enlarged view of the structure at B in FIG. 1 according to the present invention;

fig. 7 is a schematic side sectional view of the guide gear of the present invention.

In the figure: 1. a body; 2. screening a screen; 3. a collection chamber; 4. a filter layer; 5. a water storage chamber; 6. a baffle plate; 7. a torsion spring; 8. a brush bar; 9. a first fixed pulley block; 10. a second fixed pulley block; 11. a first traction wire; 12. a second traction wire; 13. a limiting block; 14. a chute; 15. a guide bar; 16. a buoyant ball; 17. a first rack; 18. a bearing plate; 1801. filtering with a screen; 1802. a groove; 1803. a second rack; 1804. a drive gear; 1805. a vertical rod; 19. a lead gear; 20. a cam; 21. and (4) a synchronous belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a sponge city rainwater purification collection device that evaporation is prevented in moisturizing, includes organism 1, screen cloth 2, collect room 3, filter layer 4, reservoir chamber 5, baffle 6, torsion spring 7, brush-holder stud 8, first crown block 9, second crown block 10, first pull wire 11, second pull wire 12, stopper 13, spout 14, guide bar 15, buoyancy ball 16, first rack 17, accept board 18, filter screen 1801, recess 1802, second rack 1803, drive gear 1804, montant 1805, guide gear 19, cam 20 and hold-in range 21:

the device comprises a machine body 1, a filter layer 4 and a dust collecting device, wherein the machine body 1 is horizontally and stably placed on the ground, a screen 2 is fixedly installed inside the upper end of the machine body 1, collecting chambers 3 are respectively arranged on the outer sides of two sides of the machine body 1, and the middle of the machine body 1 is provided with the filter layer 4;

the water storage chamber 5 is arranged in the lower end of the machine body 1, the water storage chamber 5 is positioned below the filter layer 4, the inner wall of the lower end of the water storage chamber 5 is welded with a guide rod 15, and the outer side of the guide rod 15 is sleeved with a buoyancy ball 16;

the device comprises a baffle 6, a first fixed pulley block 9 and a second fixed pulley block 10, wherein bearings of the baffle 6, the first fixed pulley block 9 and the second fixed pulley block 10 are arranged inside a machine body 1, the baffle 6 is arranged inside the machine body 1 in 2 axial symmetry, the baffle 6 is positioned between a screen 2 and a filter layer 4, and the filter layer 4 is positioned below the screen 2;

a chute 14 opened in a semicircular arc shape inside the body 1;

the bearing plate 18 is movably arranged between the filter layer 4 and the water storage chamber 5, and the bearing plate 18 is arranged above the buoyancy ball 16;

a brush rod 8 is attached to the upper part of the screen 2, the brush rod 8 and the machine body 1 form a clamping sliding connection, a torsion spring 7 is welded between the baffle 6 and the machine body 1, the end parts of the 2 baffle 6 are attached to each other, a limit block 13 is installed on one side of the end part of the baffle 6, the limit block 13 is located inside the sliding chute 14, the two sides of the limit block 13 are arranged in an arc shape, the first fixed pulley block 9 and the second fixed pulley block 10 are respectively arranged inside the left sliding chute 14 and the right sliding chute 14, the left side of the first fixed pulley block 9 and the brush rod 8 is connected with a first traction line 11, the right side of the second fixed pulley block 10 and the brush rod 8 is connected with a second traction line 12, the middle parts of the first traction line 11 and the second traction line 12 are respectively located inside the limit blocks 13 on the left side and the right side, as shown in figures 1-4, so that when rainwater is gathered on the baffle 6 to a certain degree, the baffle 6 rotates under the weight of rainwater, when 2 baffles 6 rotate downwards, the baffle 6 positioned on the left side drives the brush rod 8 to move leftwards through the first traction line 11, and then the brush rod 8 can push larger particles on the screen 2 into the collection chamber 3 on the left side, and after a part of rainwater is drained downwards, the 2 baffles 6 rotate upwards in a reset mode under the elastic action of the torsion spring 7, so that the baffle 6 positioned on the right side drives the brush rod 8 to move rightwards through the second traction line 12, and then the brush rod 8 can move leftwards and rightwards back and forth, and a real-time cleaning effect is achieved on the screen 2, and meanwhile, after the rainwater is collected, the 2 baffles 6 are attached to the same plane, and the contact area between the collected rainwater and the outside can be reduced;

a first rack 17 is arranged in the middle of the upper end of the buoyancy ball 16, guide gears 19 are meshed with both sides of the first rack 17, the guide gears 19 are bearing-mounted inside the machine body 1, a cam 20 is fixed at one end of the guide gears 19, the outer side of the upper end of the first rack 17 is sleeved inside the lower end of the bearing plate 18, the shortest distance between the centers of the bearing plate 18 and the guide gears 19 is smaller than the maximum radius of the cam 20, a filter screen 1801 is arranged in the middle of the bearing plate 18, a groove 1802 is formed between the bearing plate 18 and the filter screen 1801 in a penetrating manner, a second rack 1803 is arranged inside the groove 1802 in a fitting manner, a drive gear 1804 is meshed with one side of the lower part of the second rack 1803, the drive gear bearing is mounted inside the lower part of the bearing plate 18, a synchronous belt 21 is connected between the drive gear 1804 and the guide gears 19, the bearing plate 18 is sleeved outside the vertical rod 1805, and the vertical rod 1805 is fixedly mounted inside the machine body 1, the filter screen 1801 is symmetrically and obliquely arranged relative to the first rack 17, and the first rack 17 and the guide rod 15 are parallel to each other, as shown in fig. 1 and fig. 5-7, so that after the rainwater is primarily filtered by the screen 2, the rainwater passes through the filter layer 4 for secondary filtering, and enters the water storage chamber 5 through the filter screen 1801, as the rainwater is gathered, the water surface gradually rises, the buoyancy ball 16 moves upwards along with the rainwater, so as to drive the first rack 17 to move, the guide gears 19 on both sides of the first rack 17 can rotate under the meshing action with the first rack 17, after the guide gears 19 rotate, the drive gears 1804 are driven to rotate by the synchronous belt 21, and the second rack 1803 is driven to move in the groove 1802 by the meshing action between the drive gears and the second rack 1803, one end of the second rack 1803 is abutted against the inner wall of the receiving plate 18, therefore, filtered rainwater in the water storage chamber 5 can be prevented from overflowing out of the machine body 1 due to evaporation under heating, the water-retaining and evaporation-preventing effects of the device are achieved, meanwhile, the cam 20 synchronously rotates along with the guide gear 19 and continuously knocks the bearing plate 18, the filtering speed of the filter screen 1801 is further accelerated, water drops on the bearing plate 18 can be shaken off, and the collection rate is improved;

the below of second rack 1803 is wavy setting, and the outer wall of second rack 1803 laminates with filter screen 1801 and the inner wall of accepting board 18 each other respectively to the length of second rack 1803 is greater than the width of filter screen 1801, as shown in fig. 6, after second rack 1803 laminates each other with the inner wall of accepting board 18, under wavy setting, can enlarge area of contact, and then can improve the separation ability of second rack 1803.

The working principle is as follows: when the water-retaining evaporation-preventing sponge city rainwater purification and collection device is used, as shown in fig. 1-7, when rainwater is gathered on the baffle 6 to a certain degree, the baffle 6 rotates downwards under the weight of the rainwater, the baffle 6 positioned on the left side drives the brush rod 8 to move leftwards through the first traction line 11, then the brush rod 8 can push larger particles on the screen 2 to the collection chamber 3 on the left side, and after a part of rainwater is drained, 2 baffles 6 rotate upwards in a resetting manner under the elastic action of the torsion spring 7, so that the baffle 6 positioned on the right side drives the brush rod 8 to move rightwards through the second traction line 12, further the brush rod 8 can move leftwards and rightwards and leftwards, the real-time cleaning effect on the screen 2 is achieved, meanwhile, after the rainwater is collected, 2 baffles 6 are positioned on the same plane due to the attachment, further the contact area between the collected rainwater and the outside can be reduced, after the rainwater was through the prefilter of screen cloth 2, will carry out the secondary filter through filter layer 4, and in getting into reservoir 5 through filter screen 1801, along with the gathering of rainwater, buoyancy ball 16 will shift up gradually along with the surface of water, thereby can drive the activity of first rack 17, through the meshing effect between first rack 17 and leading gear 19 and drive gear 1804 and the second rack 1803, and utilize hold-in range 21, realize the removal of second rack 1803 in recess 1802, the one end laminating of second rack 1803 is in the inner wall of accepting board 18, thereby can prevent that the filterable rainwater in the reservoir 5 is because of being heated the evaporation, and spill over outside organism 1, realize that the device protects the utility of water and preventing the evaporation.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.