A garden water area residual leaf collecting and cleaning device

Abstract

The application discloses a garden water area residual leaf collecting and cleaning device and belongs to the field of garden water areas. The device comprises a cylindrical cylinder, a feeding screw rod rotatably connected in the cylindrical cylinder and used for collecting residual leaves, a discharging assembly communicated with one side of the cylindrical cylinder and used for discharging the collected residual leaves, connecting rods fixedly connected with both sides of the cylindrical cylinder, connecting blocks fixedly connected with the two ends of the two groups of connecting rods, and fixing rods fixedly connecting the two groups of connecting blocks on the same side of the two groups of connecting rods. The bottom of the connecting block is provided with a lifting assembly used for lifting the cylindrical cylinder. The feeding groove on the cylindrical cylinder is used for intercepting residual leaves and sundries flowing on the water surface, then the feeding screw rod is used for feeding the residual leaves into the discharging assembly for collection, the cleaning of the residual leaves on the water surface is completed, the labor intensity and the cleaning cost of manual cleaning are reduced, and the cleaning efficiency is improved.

Description

Technical Field

[0001] This invention relates to the field of garden water area technology, specifically to a device for collecting and cleaning up fallen leaves in garden water areas. Background Technology

[0002] Gardens are natural environments and recreational areas created by using engineering techniques and artistic means in a specific area, such as modifying the terrain, planting trees and flowers, constructing buildings, and arranging garden paths. At the same time, the water areas in gardens also allow people to row boats and play.

[0003] The garden has many trees, creating a comfortable environment for people. However, the large number of trees also leads to a lot of fallen leaves and debris, which needs to be cleaned up manually. When fallen leaves fall into the water near the garden's water features, the difficulty of manual cleanup increases. At the same time, the garden generates a lot of garbage due to the large number of visitors during its daily operation. Some of this garbage will drift into the pond due to other factors, such as natural wind. Over time, there will be a lot of floating garbage on the water. If this garbage and fallen leaves are not cleaned up in time, it will not only affect the aesthetics of the water, but more importantly, it will pollute the water resources and subsequently affect the aquatic life in the water.

[0004] Currently, the most common method for removing debris and leaves from waterways is manual operation. This method is extremely labor-intensive, and the number of times it needs to be done varies with the seasons. In autumn, the accumulation of debris on the water surface increases, requiring staff to clean it repeatedly. Summary of the Invention

[0005] To overcome the aforementioned technical problems, the present invention aims to provide a garden water area debris collection and cleaning device. This device intercepts debris such as leaves flowing on the water surface via a feeding trough on a cylindrical tube, and then feeds the leaves into a discharge assembly for collection via a feeding screw, thus cleaning the water surface debris. This reduces the labor intensity and cost of manual cleaning and improves cleaning efficiency. Simultaneously, a boat presses against a fixed rod, causing connecting blocks at both ends of the fixed rod to move a sliding rod downwards. The connecting blocks, through the connecting rod, move the cylindrical tube downwards into the water without obstructing the boat's passage. After the boat passes the fixed rod, the spring tension pushes the fixed rod upwards, and the connecting block at the top of the fixed rod, through the connecting rod, moves the cylindrical tube upwards, causing it to float to the surface and continue cleaning floating debris, thus improving ease of use.

[0006] The objective of this invention can be achieved through the following technical solutions: A device for collecting and cleaning residual leaves in garden water features includes a cylindrical cylinder. A feeding screw is rotatably connected inside the cylindrical cylinder for collecting residual leaves. A discharge assembly is connected to one side of the cylindrical cylinder for discharging the collected residual leaves. Connecting rods are fixedly connected to both sides of the cylindrical cylinder. Connecting blocks are fixedly connected to both ends of the two sets of connecting rods. The two sets of connecting blocks on the same side of the two sets of connecting rods are fixedly connected by a fixing rod. A lifting assembly is provided at the bottom of the connecting blocks for lifting the cylindrical cylinder.

[0007] As a further embodiment of the present invention: the discharge assembly includes a discharge cylinder, which is fixedly connected to one end of a cylindrical cylinder and communicates with the cylindrical cylinder. A discharge screw is rotatably connected inside the discharge cylinder. A discharge motor is fixedly connected to the top of the discharge cylinder. The output end of the discharge motor passes through the discharge cylinder and is fixedly connected to one end of the discharge screw. A slag discharge plate is fixedly connected to the top of one side of the discharge cylinder.

[0008] As a further aspect of the present invention: a feed groove is provided on the top of one side of the cylindrical tube, and multiple sets of circumferentially arrayed through holes are provided on the outer wall of the cylindrical tube.

[0009] As a further aspect of the present invention: a drive motor is provided on one side of the cylindrical tube, and the output end of the drive motor is connected to one end of the feeding screw via a transmission chain, and a tensioning wheel is provided on the transmission chain.

[0010] As a further aspect of the present invention: the lifting assembly includes four sets of bases, each of the four sets of bases having a sliding rod slidably connected to its top, and the top of each of the four sets of sliding rods being connected to the bottom of the four sets of connecting blocks respectively.

[0011] As a further aspect of the present invention: a groove is provided on the top of the base, the bottom of the slide rod is slidably connected inside the groove, a spring is provided inside the groove, and the two ends of the spring abut against the inner wall of the groove and the slide rod, respectively.

[0012] As a further aspect of the present invention: a rotating block is rotatably connected inside the connecting block, and a lead screw is fixedly connected to the rotating block. The bottom of the lead screw passes through the connecting block and is threaded to the top of the slide rod.

[0013] As a further embodiment of the present invention: each of the four sets of connecting blocks is provided with a slide rail on one side, a limiting groove is formed on one side of the slide rail, and a slider is fixedly connected to one side of each of the four sets of connecting blocks, and the four sets of sliders are slidably connected in the four sets of limiting grooves respectively.

[0014] As a further aspect of the present invention: a mounting plate is fixedly connected to the bottom of the base, and fixing pins are provided on both sides of the mounting plate.

[0015] The beneficial effects of this invention are: 1. In this invention, the feed trough on the cylindrical tube intercepts debris such as leaves flowing on the water surface, and then the feed screw rod sends the leaves into the discharge assembly for collection, thus cleaning the leaves on the water surface, reducing the labor intensity and cleaning cost of manual cleaning, and improving cleaning efficiency.

[0016] 2. In this invention, the fixed rod is squeezed by the cruise ship, and the connecting blocks at both ends of the fixed rod drive the sliding rod to move downward. At the same time, the connecting blocks drive the cylindrical tube downward into the water through the connecting rod, which will not affect the passage of the cruise ship. After the cruise ship passes the fixed rod, the tension of the spring pushes the fixed rod to move upward. The connecting block at the top of the fixed rod drives the cylindrical tube upward through the connecting rod, floats out of the water and continues to clean up the floating debris, improving the convenience of use. Attached Figure Description

[0017] The invention will now be further described with reference to the accompanying drawings.

[0018] Figure 1 This is a schematic diagram of the main structure of the present invention; Figure 2 This is a top view of the structure of the present invention; Figure 3 This is a schematic diagram of the lifting component structure in this invention; Figure 4 This is a schematic diagram of the cylindrical structure in this invention.

[0019] In the diagram: 1. Cylindrical tube; 101. Feed chute; 102. Through hole; 2. Feeding screw; 201. Drive motor; 202. Tensioning wheel; 3. Connecting rod; 301. Connecting block; 3011. Rotating block; 3012. Lead screw; 302. Fixed rod; 4. Lifting assembly; 401. Base; 4011. Slide groove; 4012. Spring; 402. Slide rod; 403. Mounting plate; 4031. Fixing pin; 5. Discharge assembly; 501. Discharge cylinder; 502. Discharge screw; 503. Discharge motor; 504. Slag discharge plate; 6. Slide rail; 601. Limiting groove; 602. Slider. Detailed Implementation

[0020] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0021] In existing technologies, the cleaning of debris such as fallen leaves and branches in garden waters involves manual retrieval using long poles and nets on the shore. This method is inefficient and requires a lot of effort. While kayaks are sometimes used for retrieval, this method is not fast enough and leaves frequently fall off, requiring repeated cleaning and increasing the cost of manual labor. Therefore, we propose the following device for collecting and cleaning fallen leaves in garden waters.

[0022] like Figures 1-4 As shown, a garden water area leaf collection and cleaning device includes a cylindrical cylinder 1. A feeding trough 101 is provided on the top of one side of the cylindrical cylinder 1. Multiple sets of circumferentially arrayed through holes 102 are provided on the outer wall of the cylindrical cylinder 1. A feeding screw 2 is rotatably connected inside the cylindrical cylinder 1 for collecting leaf debris. Half of the cylindrical cylinder 1 floats above the water surface. A discharge assembly 5 is connected to one side of the cylindrical cylinder 1 for discharging the collected leaf debris. Connecting rods 3 are fixedly connected to both sides of the cylindrical cylinder 1. Connecting blocks 301 are fixedly connected to both ends of the two sets of connecting rods 3. The two sets of connecting blocks 301 on the same side of the two sets of connecting rods 3 are fixedly connected by fixing rods 302. A lifting assembly 4 is provided at the bottom of the connecting blocks 301 for lifting the cylindrical cylinder 1. The lifting assembly 4 includes four sets of bases 401, and sliding rods 402 are slidably connected to the top of each of the four sets of bases 401. The base 401 is connected to the bottom of four sets of connecting blocks 301. The top of the base 401 has a groove 4011. The bottom of the sliding rod 402 is slidably connected to the inside of the groove 4011. A spring 4012 is installed inside the groove 4011. The two ends of the spring 4012 abut against the inner wall of the groove 4011 and the sliding rod 402, respectively. When the boat presses the fixed rod 302, the connecting blocks 301 at both ends of the fixed rod 302 drive the sliding rod 402 to move downward. At the same time, the connecting blocks 301 drive the cylindrical tube 1 to move downward into the water through the connecting rod 3, without affecting the passage of the boat. After the boat passes the fixed rod 302, the tension of the spring 4012 pushes the fixed rod 302 to move upward. The connecting blocks 301 at the top of the fixed rod 302 drive the cylindrical tube 1 to move upward through the connecting rod 3, float to the surface and continue to clean up the floating debris, improving the convenience of use.

[0023] like Figure 1 and Figure 2As shown, in order to facilitate the discharge of residual leaves inside the cylindrical tube 1, the above-mentioned discharge assembly 5 includes a discharge cylinder 501. The discharge cylinder 501 is fixedly connected to one end of the cylindrical tube 1 and communicates with the cylindrical tube 1. A discharge screw rod 502 is rotatably connected inside the discharge cylinder 501. A discharge motor 503 is fixedly connected to the top of the discharge cylinder 501. The output end of the discharge motor 503 passes through the discharge cylinder 501 and is fixedly connected to one end of the discharge screw rod 502. A slag discharge plate 504 is fixedly connected to the top of one side of the discharge cylinder 501. The feeding screw rod 2 feeds the residual leaves into the discharge cylinder 501, and then the discharge motor 503 is started. The discharge motor 503 drives the discharge screw rod 502 to rotate, which drives the residual leaves upward in a spiral motion, and then discharges them through the slag discharge plate 504 for collection and cleaning.

[0024] A drive motor 201 is installed on one side of the cylindrical cylinder 1. The drive motor 201 is located on the ground on the bank of the river. The output end of the drive motor 201 is connected to one end of the feeding screw 2 through a transmission chain. A tensioning wheel 202 is installed on the transmission chain to tension the transmission chain and prevent the cylindrical cylinder 1 from becoming loose due to repeated up and down movement.

[0025] like Figure 3 As shown, in order to facilitate the adjustment of the height of the cylindrical tube 1, a rotating block 3011 is rotatably connected inside the connecting block 301. A lead screw 3012 is fixedly connected to the rotating block 3011. The bottom of the lead screw 3012 passes through the connecting block 301 and is threaded to the top of the slide rod 402. By rotating the lead screw 3012, the bottom of the lead screw 3012 moves up and down in the threaded connection on the inner wall of the top of the slide rod 402. The length of the lead screw 3012 extending from the top of the slide rod 402 is adjusted to adjust the height of the cylindrical tube 1.

[0026] like Figure 3 As shown, in order to improve the stability of the cylindrical tube 1 moving up and down, each of the four sets of connecting blocks 301 is provided with a slide rail 6 on one side. The slide rail 6 is fixed to the wall on both sides of the river. A limit groove 601 is opened on one side of the slide rail 6. Each of the four sets of connecting blocks 301 is fixedly connected with a slider 602. The four sliders 602 are slidably connected in the four sets of limit grooves 601 for limiting.

[0027] like Figure 3 As shown, in order to facilitate the installation and fixation of the base 401, the bottom of the base 401 is fixedly connected to the mounting plate 403, and the mounting plate 403 is provided with fixing pins 4031 on both sides. The fixing pins 4031 are inserted into the bottom of the water on both sides of the water area to install and fix the base 401.

[0028] The leaf collection and cleaning device of this invention is suitable for gardens with flowing water, and the boats in the water are manually driven to avoid mutual interference between electric and oil propellers.

[0029] The working principle of this invention is as follows: When in use, the device is installed on the two side walls downstream of the garden water area via the slide rail 6. The base 401 is then fixed to the bottom of the water via the mounting plate 403 and the fixing pin 4031. Simultaneously, the slider 602 on the side wall of the connecting block 301 on the top slide rod 402 of the base 401 slides within the limiting groove 601 on the slide rail 6 for limited sliding. The cylindrical cylinder 1 is then fixed in the middle position of the connecting rod 3 connecting the two side connecting blocks 301. When the water flows, the withered leaves and branches enter the cylindrical cylinder 1 through the feeding chute 101. Then, the drive motor 201 is started, and the drive motor 201 drives the feeding screw 2 to rotate via the transmission chain. The feeding screw 2 pushes the withered leaves and branches into the discharge cylinder 501 in the discharge assembly 5. Then, the discharge motor 503 is started, and the discharge motor 503 drives the discharge screw 502 to rotate. The discharge screw 502 drives the residual leaves and branches upward, and then discharges them through the slag discharge plate 504 for collection, completing the cleaning of residual leaves in the water. At the same time, when there are boats or other vessels in the water, when the boats move towards the cylindrical cylinder 1, the front of the boats abuts against the fixed rod 302, applying downward pressure to the fixed rod 302, causing the fixed rod 302 to move downward. The connecting blocks 301 on both sides of the fixed rod 302 drive the cylindrical cylinder 1 downward into the water through the connecting rod 3. Then the boats continue to move and slide over the cylindrical cylinder 1, ensuring the passage of the boats. When the boats move away from the fixed rod 302, the tension of the spring 4012 pushes the sliding rod 402 upward. The sliding rod 402 drives the cylindrical cylinder 1 upward through the connecting blocks 301 and the connecting rod 3 to float to the surface and reset, continuing to intercept and clean the residual leaves on the water surface, improving the convenience of cleaning.

[0030] The foregoing has provided a detailed description of one embodiment of the present invention, but this description is merely a preferred embodiment and should not be construed as limiting the scope of the invention. All equivalent variations and modifications made within the scope of the claims of this invention should still fall within the patent coverage of this invention.

Claims

1. A device for collecting and cleaning residual leaves in garden water areas, comprising a cylindrical tube (1), characterized in that, The cylindrical tube (1) is rotatably connected to a feeding screw (2), which is used to collect the residual leaves. The cylindrical tube (1) is connected to a discharge assembly (5) on one side, which is used to discharge the collected residual leaves. The cylindrical tube (1) is fixedly connected to both sides by connecting rods (3), and both ends of the two sets of connecting rods (3) are fixedly connected to connecting blocks (301). The two sets of connecting blocks (301) on the same side of the two sets of connecting rods (3) are fixedly connected by fixing rods (302). The bottom of the connecting block (301) is provided with a lifting component (4), which is used to lift the cylindrical tube (1); The discharge assembly (5) includes a discharge cylinder (501), which is fixedly connected to one end of a cylindrical cylinder (1) and communicates with the cylindrical cylinder (1). A discharge screw rod (502) is rotatably connected inside the discharge cylinder (501). A discharge motor (503) is fixedly connected to the top of the discharge cylinder (501). The output end of the discharge motor (503) passes through the discharge cylinder (501) and is fixedly connected to one end of the discharge screw rod (502). A slag discharge plate (504) is fixedly connected to the top of one side of the discharge cylinder (501). The top of one side of the cylindrical tube (1) is provided with a feeding groove (101), and the outer wall of the cylindrical tube (1) is provided with multiple sets of circumferential array through holes (102). A drive motor (201) is provided on one side of the cylindrical tube (1). The output end of the drive motor (201) is connected to one end of the feeding screw (2) through a transmission chain. A tension wheel (202) is provided on the transmission chain. The lifting assembly (4) includes four sets of bases (401), and each of the four sets of bases (401) is slidably connected to a slide rod (402). The tops of the four sets of slide rods (402) are respectively connected to the bottoms of the four sets of connecting blocks (301). The base (401) has a groove (4011) on the top, and the bottom of the slide rod (402) is slidably connected inside the groove (4011). A spring (4012) is provided inside the groove (4011), and the two ends of the spring (4012) abut against the inner wall of the groove (4011) and the slide rod (402) respectively. The base (401) is fixedly connected to the bottom of the mounting plate (403), and the mounting plate (403) is provided with fixing pins (4031) on both sides.

2. The garden water area leaf collection and cleaning device according to claim 1, characterized in that, The connecting block (301) is rotatably connected to a rotating block (3011), and a lead screw (3012) is fixedly connected to the rotating block (3011). The bottom of the lead screw (3012) passes through the connecting block (301) and is threaded to the top of the slide rod (402).

3. The garden water area leaf collection and cleaning device according to claim 1, characterized in that, Each of the four sets of connecting blocks (301) is provided with a slide rail (6) on one side. The slide rail (6) is fixed on the wall on both sides of the river. A limiting groove (601) is opened on one side of the slide rail (6). A slider (602) is fixedly connected to one side of each of the four sets of connecting blocks (301). The four sliders (602) are slidably connected in the four limiting grooves (601).

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