Municipal garden rainwater collecting and using device

Abstract

The invention discloses a municipal garden rainwater collecting and using device which comprises a water tank, a water outlet pipe, a connecting pipe, a collecting hopper and a cleaning device.The collecting hopper is arranged at the top of the connecting pipe, a protective cover arranged on the inner side of the collecting hopper can preliminarily protect impurities such as leaves, and a splitter plate and a sieve hole piece are arranged, so that the rainwater collecting and using device is convenient to use. The device is simple in structure and convenient to use, the flow speed of rainwater can be effectively reduced, the rainwater can be better filtered, under driving of a motor, a swing rod reciprocates left and right, then a cleaning brush cleans sundries, the situation that collection is blocked is further avoided, and due to the detachable design, workers can clean the device conveniently.

Description

Technical Field

[0001] The invention relates to the field related to rainwater collection and utilization devices, in particular to a municipal garden rainwater collection and utilization device. Background Art

[0002] The construction process, functional requirements and management purposes of urban greening are different from those of forestry, but both are components of production and construction. One is mainly based on material collection, and the other is mainly based on environmental protection. Urban greening is an investment in social environmental capital, and its economic returns are multifaceted and very generous. The city's demand for gardens is divided into two aspects: one is as infrastructure; the other is as leisure facilities, and during the rainy season, rainwater collection and use devices can be used to collect rainwater, thereby reusing water resources.

[0003] A Chinese patent discloses a rainwater collection and recycling device for gardens (Announcement No.: CN 217204394 U), which includes a water tank, an outer wall of the water tank is fixedly connected to a connecting pipe, and a bracket is fixedly arranged on the inner wall of the bottom end of the water tank, a water collecting trough is fixedly arranged on the top of the bracket, a movable box is arranged inside the water collecting trough, and the other end of the movable box passes through the outer wall of the water collecting trough, and a sealing ring is fixedly arranged on the inner wall of the water collecting trough located on the outer wall of the movable box, and a rotating shaft is rotatably connected to the inner wall of the water collecting trough, and a knob is fixedly arranged on one end of the rotating shaft. When adjusting the water receiving area of ​​the water collecting trough, the knob is turned to rotate the rotating shaft, and the rotating shaft drives two groups of moving blocks to move toward each other through the positive and negative threads of the outer wall, and the two groups of moving blocks drive two groups of movable boxes to slide toward each other in the water collecting trough through the connecting rod, thereby facilitating the adjustment of the water receiving area of ​​the water collecting trough and improving the practicality of the device.

[0004] In the process of collecting rainwater in the rainy season, leaves and debris are easily accumulated at the liquid inlet, causing blockage, which in turn affects the rainwater collection efficiency. In addition, the usual rainwater collection device has a large flow rate of rainwater, which affects the filtering effect of rainwater. When the flow rate is too large, water overflow may occur. Summary of the invention

[0005] Therefore, in order to solve the above-mentioned shortcomings, the present invention provides a municipal garden rainwater collection and use device.

[0006] The present invention is implemented in this way: a municipal garden rainwater collection and use device is constructed, which includes a water tank 1, an outlet pipe 2, a connecting pipe 3, a collecting bucket 4 and a cleaning device 5. The lower right end of the water tank 1 is connected to the outlet pipe 2, the right end of the top of the water tank 1 is fixed as a whole with the connecting pipe 3, the top of the connecting pipe 3 is connected to the collecting bucket 4, and the left end of the top of the water tank 1 is vertically fixed to the cleaning device 5. The collecting bucket 4 also includes a bucket body 41, an outlet pipe 42, a diverter plate 43, a sieve piece 44 and a protective cover 45. The bottom of the bucket body 41 is fixed as a whole with the outlet pipe 42, the inner side of the bucket body 41 is fixed with the diverter plate 43, the inner middle part of the diverter plate 43 is fixed as a whole with the sieve piece 44, the inner upper end of the bucket body 41 is movably fitted with the protective cover 45, and the outer side of the outlet pipe 42 is connected to the connecting pipe 3.

[0007] Preferably, the cleaning device 5 includes an outer shell 51, a first support platform 52, a motor 53, a swinging device 54, a second support platform 55 and a cleaning brush 56. The inner right end surface of the outer shell 51 is fixed to the first support platform 52 and the second support platform 55. The top of the first support platform 52 is vertically fixed to the motor 53. The rear end of the motor 53 is connected to the swinging device 54. The upper right end of the swinging device 54 is fixed to the cleaning brush 56 as a whole, and the lower right end of the top of the swinging device 54 is fixed to the second support platform 55. The bottom of the outer shell 51 is vertically fixed to the water tank 1.

[0008] Preferably, the swing device 54 includes a first rotating shaft 541, a limiting block 542, a rotating wheel 543, a limiting wheel 544, a second rotating shaft 545, a swing rod 546, a third rotating shaft 547, a fixing block 548, a connecting rod 549, a push plate 5410, a base 5411 and a spring 5412. The front end of the first rotating shaft 541 passes through the inner middle part of the limiting block 542 and is connected to the eccentric position of the rear end of the rotating wheel 543. The outer side of the left end of the rotating wheel 543 is movably fitted with the limiting wheel 544. The inner middle part of the limiting wheel 544 passes through and is connected to the second rotating shaft 545, and the outer side of the second rotating shaft 545 is connected to the swing rod 546. The front end of the lower end of the swing rod 546 is The side is fixed to the third rotating shaft 547, the outer side of the third rotating shaft 547 is connected to the fixed block 548, a connecting rod 549 is provided at the inner upper end of the swing rod 546, the right end of the connecting rod 549 is connected to the push plate 5410, the bottom of the push plate 5410 is movably fitted with the base 5411, the left end surface of the push plate 5410 is fixed as a whole with the spring 5412, and the left end of the spring 5412 is fixed to the base 5411, the rear end of the first rotating shaft 541 is fixed as a whole with the motor 53, the bottom of the fixed block 548 is vertically fixed to the housing 51, the right end of the push plate 5410 is fixed to the cleaning brush 56, and the bottom of the base 5411 is vertically fixed to the second support platform 55.

[0009] Preferably, the water tank 1 includes a box body 11, an auxiliary platform 12, a limiting groove 13, a filtering structure 14, a sealing plate 15 and bolts 16. An auxiliary platform 12 is provided at the inner bottom of the box body 11. The left and right sides of the upper end of the inner wall of the auxiliary platform 12 are fixed as a whole with the limiting groove 13. The inner side of the limiting groove 13 is slidably connected with the filtering structure 14. The top of the box body 11 is fixed to the sealing plate 15 by bolts 16, the lower right end of the box body 11 is fixed as a whole with the water outlet pipe 2, and the top right end of the sealing plate 15 is fixed to the connecting pipe 3.

[0010] Preferably, the filter structure 14 includes a filter layer 141, a particle filter layer 142 and a limiting plate 143. The particle filter layer 142 is clamped in the middle of the inner side of the filter layer 141. The left and right ends of the filter layer 141 and the particle filter layer 142 are fixed as a whole with the limiting plate 143. The outer side of the limiting plate 143 is movably connected to the limiting groove 13.

[0011] Preferably, the cleaning brush 56 is composed of an upper top plate and a disc, and a semicircular convex particle is provided at the bottom of the disc at the lower right end of the cleaning brush 56.

[0012] Preferably, an oblique grid is provided on the top surface of the protective cover 45 , and the grids provided around the protective cover 45 are smaller than the grids provided in the middle of the protective cover 45 .

[0013] Preferably, the auxiliary platform 12 is in an arc shape, and the auxiliary platform 12 has a structure that is higher on the left and lower on the right.

[0014] The present invention has the following advantages: The present invention provides a municipal garden rainwater collection and use device through improvement, which has the following improvements compared with the same type of equipment: Advantages: The municipal garden rainwater collection and use device described in the present invention has a collecting bucket on the top of the connecting pipe. The protective cover arranged on the inner side of the collecting bucket can provide preliminary protection for impurities such as leaves, and the arrangement of the diverter plate and the sieve hole is conducive to effectively slowing down the flow rate of rainwater, so as to facilitate better filtering of rainwater. Driven by the motor, the swing arm will work back and forth left and right, and then the cleaning brush will clean up the debris, further avoiding blockage of the collection, and the detachable design is convenient for the staff to clean the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the side structure of the rainwater collection and use device of the present invention; Figure 2 It is a schematic diagram of the collection bucket separation structure of the present invention; Figure 3 It is a schematic diagram of the side structure of the cleaning device of the present invention; Figure 4 It is a schematic diagram of the structure of the swing device of the present invention; Figure 5 It is a schematic diagram of the side structure of the water tank of the present invention; Figure 6 It is a schematic side view of the filtering structure of the present invention.

[0016] The markings in the figure are: water tank-1, water outlet pipe-2, connecting pipe-3, collecting bucket-4, cleaning device-5, bucket body-41, water outlet pipe-42, diverter plate-43, sieve member-44, protective cover-45, housing-51, first support platform-52, motor-53, swing device-54, second support platform-55, cleaning brush-56, first rotating shaft-541, limit block-542, rotating wheel-543, Limiting wheel 544, second rotating shaft 545, rocker arm 546, third rotating shaft 547, fixing block 548, connecting rod 549, push plate 5410, base 5411, spring 5412, box body 11, auxiliary table 12, limiting groove 13, filtering structure 14, sealing plate 15, bolt 16, filtering layer 141, particle filtering layer 142, limiting plate 143. DETAILED DESCRIPTION

[0017] The following will be combined with the attached Figure 1-Figure 6 The present invention is described in detail, and the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] See also Figure 1 The present invention provides a municipal garden rainwater collection and use device through improvement, including a water tank 1, an outlet pipe 2, a connecting pipe 3, a collecting bucket 4 and a cleaning device 5. The lower right end of the water tank 1 is connected to the outlet pipe 2, the right end of the top of the water tank 1 is fixed into one body with the connecting pipe 3, the top of the connecting pipe 3 is connected to the collecting bucket 4, and the left end of the top of the water tank 1 is vertically fixed to the cleaning device 5. The setting of the cleaning device 5 facilitates the cleaning of blocked debris.

[0019] See also Figure 2 The present invention provides a municipal garden rainwater collection and use device through improvement. The collecting bucket 4 also includes a bucket body 41, an outlet pipe 42, a diverter plate 43, a sieve piece 44 and a protective cover 45. The bottom of the bucket body 41 is fixed to the outlet pipe 42 as a whole, the inner side of the bucket body 41 is fixed to the diverter plate 43, the middle inner side of the diverter plate 43 is fixed to the sieve piece 44 as a whole, the upper inner end of the bucket body 41 is movably fitted with the protective cover 45, the top surface of the protective cover 45 is provided with an inclined grid, and the grids opened around the protective cover 45 are smaller than the grids opened in the middle of the protective cover 45, the outer side of the outlet pipe 42 is connected to the connecting pipe 3, and the arrangement of the diverter plate 43 and the sieve piece 44 can control the flow rate of rainwater.

[0020] See also Figure 3 The present invention provides a municipal garden rainwater collection and use device through improvement. The cleaning device 5 includes a shell 51, a first support platform 52, a motor 53, a swing device 54, a second support platform 55 and a cleaning brush 56. The right end surface of the inner side of the shell 51 is fixed to the first support platform 52 and the second support platform 55. The top of the first support platform 52 is vertically fixed to the motor 53. The rear end of the motor 53 is connected to the swing device 54. The upper right end of the swing device 54 is fixed to the cleaning brush 56 as a whole. The cleaning brush 56 consists of an upper top plate and a disc, and a semicircular convex particle is arranged at the bottom of the disc at the lower right end of the cleaning brush 56. The lower right end of the top of the swing device 54 is fixed to the second support platform 55. The bottom of the shell 51 is vertically fixed to the water tank 1. The arrangement of the two support platforms provides a good limiting support effect.

[0021] See also Figure 4 The present invention provides a municipal garden rainwater collection and use device through improvement. The swing device 54 includes a first rotating shaft 541, a limit block 542, a rotating wheel 543, a limit wheel 544, a second rotating shaft 545, a swing rod 546, a third rotating shaft 547, a fixed block 548, a connecting rod 549, a push plate 5410, a base 5411 and a spring 5412. The front end of the first rotating shaft 541 passes through the inner middle part of the limit block 542 and is connected to the eccentric position of the rear end of the rotating wheel 543. The outer side of the left end of the rotating wheel 543 is movably fitted with the limit wheel 544. The inner middle part of the limit wheel 544 is connected to the second rotating shaft 545, and the outer side of the second rotating shaft 545 is connected to the swing rod 546. The lower end of the swing rod 546 The front side is fixed to the third rotating shaft 547, the outer side of the third rotating shaft 547 is connected to the fixed block 548, a connecting rod 549 is provided at the inner upper end of the rocker arm 546, the right end of the connecting rod 549 is connected to the push plate 5410, the bottom of the push plate 5410 is movably fitted with the base 5411, the left end surface of the push plate 5410 is fixed as a whole with the spring 5412, and the left end of the spring 5412 is fixed to the base 5411, the rear end of the first rotating shaft 541 is fixed as a whole with the motor 53, the bottom of the fixed block 548 is vertically fixed to the outer casing 51, the right end of the push plate 5410 is fixed to the cleaning brush 56, the bottom of the base 5411 is vertically fixed to the second support platform 55, and the setting of the spring 5412 can play an auxiliary resetting effect.

[0022] See also Figure 5The present invention provides a municipal garden rainwater collection and use device through improvement. The water tank 1 includes a box body 11, an auxiliary platform 12, a limiting groove 13, a filtering structure 14, a sealing plate 15 and a bolt 16. The auxiliary platform 12 is arranged at the bottom of the inner side of the box body 11. The auxiliary platform 12 is arc-shaped, and the auxiliary platform 12 is a structure with the left side higher and the right side lower. The left and right sides of the upper end of the inner wall of the auxiliary platform 12 are fixed to the limiting groove 13 as a whole. The inner side of the limiting groove 13 is slidably connected with the filtering structure 14. The top of the box body 11 is fixed to the sealing plate 15 by bolts 16. The lower right end of the box body 11 is fixed to the water outlet pipe 2 as a whole. The top right end of the sealing plate 15 is fixed to the connecting pipe 3. The arrangement of the bolts 16 can facilitate the effect of limiting and fixing.

[0023] See also Figure 6 The present invention provides a municipal garden rainwater collection and use device through improvement. The filter structure 14 includes a filter layer 141, a particle filter layer 142 and a limiting plate 143. The particle filter layer 142 is clamped in the middle of the inner side of the filter layer 141. The left and right ends of the filter layer 141 and the particle filter layer 142 are fixed into one body with the limiting plate 143. The outer side of the limiting plate 143 is movably connected with the limiting groove 13. The setting of the filter layer 141 and the particle filter layer 142 facilitates better filtering of rainwater.

[0024] The present invention provides a municipal garden rainwater collection and use device through improvement, and its working principle is as follows: First, the staff can place the rainwater collection and use device horizontally at the place where it is needed. Then, in the rainy season, the bucket body 41 will collect rainwater, and the rainwater will be diverted through the diverter plate 43. The setting of the sieve member 44 can reduce the flow of rainwater, so that the water flows into the box body 11 from the outlet pipe 42, flows to the filter layer 141 and the particle filter layer 142, and the impurities in the water flow are filtered and cleaned. Then, the filtered water will flow along the auxiliary table 12 to the outlet pipe 2 for use; Secondly, in the process of collecting rainwater, impurities such as leaves are easy to fall on the upper end of the protective cover 45, thereby causing blockage. In this process, the motor 53 is started to work through an external switch control device, and the motor 53 will drive the first rotating shaft 541 to rotate. Because the first rotating shaft 541 is fixed to the eccentric position of the rotating wheel 543, the outer side of the rotating wheel 543 will be movably fitted with the limiting wheel 544, thereby realizing the reciprocating swing of the swing rod 546 in the fixed block 548, and then the spring 5412 has the effect of compression and extension, so that the push plate 5410 slides in the base 5411, and the cleaning brush 56 can clean the debris on the top of the protective cover 45; Third, if the device needs to be cleaned, the user can rotate the bucket body 41 to separate it from the connecting pipe 3, and then pull the protective cover 45 upward to separate the protective cover 45 from the bucket body 41, so as to clean the bucket body 41 and the protective cover 45, and can also use an external tool to rotate the bolt 16 to separate the sealing plate 15 from the box body 11, and then pull the filter structure 14 upward to make the limit plate 143 slide out of the limit groove 13, so as to clean the box body 11.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0029] The above shows and describes the basic principle, main features and advantages of the present invention, and the standard parts used in the present invention can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0030] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A municipal garden rainwater collection and use device, comprising a water tank (1), a water outlet pipe (2), a connecting pipe (3), a collecting bucket (4) and a cleaning device (5), wherein the lower right end of the water tank (1) is connected to the water outlet pipe (2), the top right end of the water tank (1) is fixed to the connecting pipe (3) as a whole, the top of the connecting pipe (3) is connected to the collecting bucket (4), and the top left end of the water tank (1) is vertically fixed to the cleaning device (5); Features: The collecting hopper (4) further comprises a hopper body (41), a water outlet pipe (42), a diverter plate (43), a sieve member (44) and a protective cover (45); the bottom of the hopper body (41) is fixed to the water outlet pipe (42) as a whole; the inner side of the hopper body (41) is fixed to the diverter plate (43); the middle part of the inner side of the diverter plate (43) is fixed to the sieve member (44) as a whole; the inner upper end of the hopper body (41) is movably fitted to the protective cover (45); and the outer side of the water outlet pipe (42) is connected to the connecting pipe (3).

2. A municipal garden rainwater collection and use device according to claim 1, characterized in that: The cleaning device (5) comprises a housing (51), a first support platform (52), a motor (53), a swing device (54), a second support platform (55) and a cleaning brush (56); the inner right end surface of the housing (51) is fixed to the first support platform (52) and the second support platform (55); the top end of the first support platform (52) is vertically fixed to the motor (53); the rear end of the motor (53) is connected to the swing device (54); the upper right end of the swing device (54) is fixed to the cleaning brush (56) as a whole; the lower right end of the top of the swing device (54) is fixed to the second support platform (55); and the bottom of the housing (51) is vertically fixed to the water tank (1).

3. A municipal garden rainwater collection and use device according to claim 2, characterized in that: The swing device (54) comprises a first rotating shaft (541), a limiting block (542), a rotating wheel (543), a limiting wheel (544), a second rotating shaft (545), a swing rod (546), a third rotating shaft (547), a fixed block (548), a connecting rod (549), a push plate (5410), a base (5411) and a spring (5412); the front end of the first rotating shaft (541) passes through the middle part of the inner side of the limiting block (542) and is connected to the eccentric position of the rear end of the rotating wheel (543); the outer side of the left end of the rotating wheel (543) is movably fitted with the limiting wheel (544); the middle part of the inner side of the limiting wheel (544) passes through and is connected to the second rotating shaft (545); the outer side of the second rotating shaft (545) is connected to the swing rod (546); the front side of the lower end of the swing rod (546) is connected to the third rotating shaft (547); The rotating shaft (547) is fixed, the outer side of the third rotating shaft (547) is connected to the fixed block (548), the inner upper end of the swing rod (546) is provided with a connecting rod (549), the right end of the connecting rod (549) is connected to the push plate (5410), the bottom of the push plate (5410) is movably fitted with the base (5411), the left end surface of the push plate (5410) is fixed to the spring (5412) as a whole, and the left end of the spring (5412) is fixed to the base (5411), the rear end of the first rotating shaft (541) is fixed to the motor (53) as a whole, the bottom of the fixed block (548) is vertically fixed to the housing (51), the right end of the push plate (5410) is fixed to the cleaning brush (56), and the bottom of the base (5411) is vertically fixed to the second support platform (55).

4. The municipal garden rainwater collection and use device according to claim 1, characterized in that: The water tank (1) comprises a box body (11), an auxiliary platform (12), a limiting groove (13), a filtering structure (14), a sealing plate (15) and bolts (16); the auxiliary platform (12) is arranged at the bottom of the inner side of the box body (11); the upper left and right sides of the inner side wall of the auxiliary platform (12) are fixed to the limiting groove (13) as a whole; the inner side of the limiting groove (13) is slidably connected to the filtering structure (14); the top of the box body (11) is fixed to the sealing plate (15) by bolts (16); the lower right end of the box body (11) is fixed to the water outlet pipe (2) as a whole; and the top right end of the sealing plate (15) is fixed to the connecting pipe (3).

5. A municipal garden rainwater collection and use device according to claim 4, characterized in that: The filtering structure (14) comprises a filtering layer (141), a particle filtering layer (142) and a limiting plate (143); the particle filtering layer (142) is clamped in the middle of the inner side of the filtering layer (141); the left and right ends of the filtering layer (141) and the particle filtering layer (142) are fixed to the limiting plate (143) as a whole; and the outer side of the limiting plate (143) is movably connected to the limiting groove (13).

6. A municipal garden rainwater collection and use device according to claim 2, characterized in that: The cleaning brush (56) is composed of an upper top plate and a circular disc, and a semicircular convex particle is arranged at the bottom of the circular disc at the lower right end of the cleaning brush (56).

7. The municipal garden rainwater collection and use device according to claim 1, characterized in that: The top surface of the protective cover (45) is provided with an oblique grid, and the grids provided around the protective cover (45) are smaller than the grids provided in the middle of the protective cover (45).

8. A municipal garden rainwater collection and use device according to claim 4, characterized in that: The auxiliary platform (12) is in an arc shape, and has a structure with the left side higher and the right side lower.

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