Recycling device for water conservancy floating objects

Abstract

The utility model relates to the technical field of water conservancy environmental protection, in particular to a water conservancy floating object recycling device. A recycling device for water conservancy floating objects comprises a recycling vehicle, the recycling vehicle is used for moving in a river channel, a screen assembly is arranged on the side wall of one side of the recycling vehicle, the screen assembly is connected to the recycling vehicle in a reciprocating sliding mode in the depth direction of the river channel, and the screen assembly is used for bearing the water conservancy floating objects in the river channel. The recycling vehicle has the following effects that in the process that the recycling vehicle moves in the river channel, the screen assembly bears the water conservancy floating objects in the river channel in the reciprocating sliding process in the depth direction of the river channel, the screen assembly carries the water conservancy floating objects away from the river channel when sliding away from the river surface of the river channel, the labor intensity is reduced, and the recycling efficiency is improved. The recovery treatment efficiency of the water conservancy floating objects is improved, and the cleaning range of the water conservancy floating objects is expanded.

Description

Technical Field

[0001] This application relates to the technical field of water conservancy and environmental protection, and in particular to a device for recycling and treating floating debris in water conservancy. Background Technology

[0002] The recovery and treatment of floating debris has become an important issue in the field of environmental protection in recent years. With the acceleration of industrialization, there is an increasing amount of floating debris in rivers and lakes. This debris not only affects water quality but may also harm aquatic life.

[0003] To address the issue of recovering floating debris, existing technical solutions mainly include various methods, such as manually dredging the river regularly; some equipment uses fixed debris barriers to intercept floating debris and then clean it regularly. Whether it is manual dredging or debris barriers, it all relies on manpower, which is labor-intensive, inefficient, and has a limited cleaning range. Utility Model Content

[0004] In order to reduce the intensity of manual labor, improve the efficiency of recycling and treating floating debris in water conservancy projects, and expand the cleaning range, this application provides a device for recycling and treating floating debris in water conservancy projects.

[0005] This application provides a device for recycling and treating floating debris in waterways, which adopts the following technical solution: it includes a recycling vehicle for moving in a river channel, and a screen assembly is provided on one side wall of the recycling vehicle. The screen assembly is connected to the recycling vehicle by sliding back and forth along the depth direction of the river channel, and the screen assembly is used to collect floating debris in the river channel.

[0006] By adopting the above technical solution, as the recycling vehicle moves in the river, the screen assembly slides back and forth along the depth of the river to catch the floating debris in the river. When the screen assembly slides away from the river surface, it carries the floating debris away from the river, reducing the intensity of manual labor, improving the recycling efficiency of floating debris, and expanding the cleaning range of floating debris.

[0007] Preferably, the recycling vehicle has a collection chamber and a collection inlet on its top, which connects to the collection chamber through the top of the recycling vehicle. The screen assembly is equipped with a pushing assembly for pushing the floating water objects collected on the screen assembly into the collection chamber. The recycling vehicle is equipped with an opening and closing door for sealing the collection inlet.

[0008] By adopting the above technical solution, when the screen assembly moves upward along the depth direction of the river channel until the screen assembly leaves the river channel, the opening and closing gate opens to expose the collection inlet. The pushing component pushes the floating water objects on the screen assembly into the collection inlet for collection. After the collection is completed, the opening and closing gate closes, and the screen assembly moves downward along the depth direction of the river channel again to retrieve the floating water objects. This cycle is repeated to recover the floating water objects in the river channel.

[0009] Preferably, the recycling vehicle is provided with a recycling replacement frame, which is embedded in the collection cavity. The top of the recycling replacement frame is open and a replacement opening is provided on one side wall of the recycling vehicle for receiving the recycling vehicle. The replacement opening passes through the recycling vehicle and communicates with the collection cavity. The replacement opening is used for removing the recycling replacement frame from the recycling vehicle, and one side wall of the recycling replacement frame is used to seal the replacement opening.

[0010] By adopting the above technical solution, the design of the recycling replacement frame allows the recycling vehicle to be easily replaced and emptied when the collection of floating debris in the water becomes saturated after a long period of operation, thereby improving the continuous working capacity and maintenance convenience of the recycling vehicle.

[0011] Preferably, the screen assembly includes a screen body and a support frame. The support frame is located directly below the screen body, and a flow opening extends through the support frame along the height direction of the recycling vehicle. The flow opening exposes the screen body. The support frame and the screen body are connected by an elastic element. A crank-rocker assembly is provided on the support frame. One end of the crank-rocker assembly is connected to the support frame, and the other end is connected to the screen body. The crank-rocker assembly is used to drive the screen body to reciprocate and slide on the support frame.

[0012] By adopting the above technical solution, during the process of the crank rocker assembly driving the screen body to slide back and forth, the river water on the screen body is shaken off the screen body more quickly, reducing the amount of river water entering the recycling and replacement frame, while the elastic element is used to provide elasticity and cushioning, reducing the impact of impact force on the screen body.

[0013] Preferably, the screen body has a discharge opening through the side wall near the recycling vehicle, the pushing assembly includes a pushing plate and a pushing drive, the bottom of the pushing plate is attached to the upper surface of the screen assembly, and the pushing drive is used to drive the hydraulic floating objects on the screen body to enter the recycling replacement frame sequentially from the discharge opening and the collection inlet.

[0014] By adopting the above technical solution, the opening of the unloading opening provides a way for the floating water objects on the screen body to enter the recycling and replacement frame. When the screen assembly slides along the depth of the river and is below the river surface, the side wall of the screen body with the unloading opening is always attached to the outer wall of the recycling vehicle, so it does not affect the screen body's ability to receive floating water objects.

[0015] Preferably, the top of the recycling vehicle is provided with an auxiliary pusher plate. There are two auxiliary pusher plates, which are symmetrically arranged on the top of the recycling vehicle. The two auxiliary pusher plates are connected to the recycling vehicle with their proximity or distance from each other, and the sliding direction of the auxiliary pusher plates is perpendicular to the sliding direction of the pusher plates.

[0016] Due to the travel limitation of the opening and closing door, the collection inlet cannot penetrate the entire top of the recycling vehicle. Therefore, when the pusher plate pushes the water-borne floating objects on the screen body towards the collection inlet, some of the water-borne floating objects fall onto the top of the recycling vehicle. By adopting the above-mentioned technical solution, the pusher plate can push the water-borne floating objects on the top of the recycling vehicle into the recycling replacement frame, thereby further improving the recycling efficiency.

[0017] Preferably, the recycling and replacement frame is provided with a limiting member for keeping the recycling and replacement frame embedded in the collection box. The limiting member includes a limiting block and a limiting bolt. The limiting block is disposed on the exposed outer wall of the recycling and replacement frame. The limiting block is rotatably connected to the recycling and replacement frame. The limiting block is used to rotate to abut against the side wall of the recycling vehicle. The limiting bolt is threaded through the limiting block and the side wall of the recycling vehicle in sequence.

[0018] By adopting the above technical solution, when the recycling vehicle collects floating debris from the river, the limiting bolts are threaded through the limiting block and the side wall of the recycling vehicle in sequence, so that the recycling replacement frame is kept embedded in the collection cavity; when the floating debris collected in the recycling replacement frame tends to be saturated, the limiting bolts are removed, and the recycling replacement frame can be taken out by rotating the limiting block.

[0019] Preferably, the bottom of the recycling and replacement frame is provided with four rollers, which are distributed in a rectangular shape at the bottom of the recycling and replacement frame. The recycling vehicle is provided with roller grooves for the rollers to slide and be embedded in. The roller grooves are opened on the bottom cavity wall of the collection chamber. There are two roller grooves, which are symmetrically opened and each roller groove is used for two rollers to slide and be embedded in.

[0020] By adopting the above technical solution, the weight of the floating debris in the recycling and replacement frame is relatively large when it is saturated, and the rollers facilitate the unloading of the recycling and replacement frame, reducing the intensity of manual labor.

[0021] In summary, this application includes at least one of the following beneficial technical effects:

[0022] 1. As the recycling vehicle moves within the river, the screen assembly slides back and forth along the depth of the river to collect floating debris. When the screen assembly slides away from the river surface, it carries the floating debris away from the river, reducing the intensity of manual labor, improving the efficiency of recycling and processing floating debris, and expanding the cleaning range of floating debris.

[0023] 2. The design of the recycling replacement frame allows the recycling vehicle to be easily replaced and emptied when it becomes saturated with floating debris after long-term operation, thus improving the continuous working capacity and maintenance convenience of the recycling vehicle. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of this application;

[0025] Figure 2 This is a partial structural diagram of this application;

[0026] Figure 3 This is a cross-sectional schematic diagram of a portion of the structure of this application;

[0027] Figure 4 yes Figure 1 A magnified view of part A in the middle;

[0028] Figure 5 This is a partial structural diagram of this application.

[0029] Explanation of reference numerals in the attached drawings: 110, Recycling vehicle; 111, Collection chamber; 112, Collection inlet; 113, Opening / closing door; 114, Sliding chamber; 115, Sliding drive component; 116, Roller chute; 117, Drive cylinder; 120, Screen assembly; 121, Screen body; 122, Support frame; 123, Flow opening; 124, Elastic component; 125, Crank rocker assembly; 126, Discharge opening; 130, Pushing assembly; 131, Pushing plate; 132, Pushing drive component; 140, Recycling replacement frame; 141, Replacement opening; 142, Roller; 150, Auxiliary pushing plate; 151, Auxiliary pushing cylinder; 160, Limiting component; 161, Limiting block; 162, Limiting bolt. Detailed Implementation

[0030] The present application will be further described in detail below with reference to the accompanying drawings.

[0031] This application discloses a device for recycling and treating floating debris in water conservancy projects, which reduces the intensity of manual labor, improves the efficiency of recycling and treating floating debris in water conservancy projects, and expands the cleaning range.

[0032] refer to Figure 1 , Figure 2 A device for recycling and treating floating debris in waterways includes a recycling vehicle 110, which moves within a river channel. A screen assembly 120 is mounted on one side wall of the recycling vehicle 110. The screen assembly 120 slides back and forth along the depth of the river channel and is connected to the recycling vehicle 110. The screen assembly 120 is used to collect floating debris in the river channel. As the recycling vehicle 110 moves within the river channel, the screen assembly 120 slides back and forth along the depth of the river channel, collecting the floating debris. When the screen assembly 120 slides away from the river surface, it carries the floating debris away from the river channel. This achieves efficient collection and treatment of floating debris, significantly improves the mobility and flexibility of the recycling vehicle 110, reduces manual labor intensity, increases the efficiency of recycling and treating floating debris, and expands the cleaning range of floating debris.

[0033] In this embodiment, four rectangular drive cylinders 117 distributed on the recycling vehicle 110 drive the screen assembly 120 to slide back and forth along the depth direction of the river channel and connect it to the recycling vehicle 110.

[0034] Specifically, the screen assembly 120 includes a screen body 121 and a support frame 122. The support frame 122 is located directly below the screen body 121. A flow opening 123 extends through the support frame 122 along the height direction of the recycling vehicle 110, exposing the screen body 121. The support frame 122 and the screen body 121 are connected by an elastic element 124, which can be a spring or a rubber pad, to provide elasticity and cushioning, reducing the impact of impact on the screen body 121. A crank-rocker assembly 125 is provided on the support frame 122. One end of the crank-rocker assembly 125 is connected to the support frame 122, and the other end is connected to the screen body 121. The crank-rocker assembly 125 is used to drive the screen body 121 to slide back and forth on the support frame 122. The crank-rocker assembly 125 can be driven by an electric motor, and the reciprocating motion of the screen body 121 is achieved through the cooperation of the connecting rod and the crank.

[0035] In this embodiment, two sets of crank-rocker assemblies 125 are provided, and the two sets of crank-rocker assemblies 125 are respectively located on both sides of the screen assembly 120. The elastic element 124 consists of four rubber sheets, which are arranged in a rectangle on both sides of the screen assembly 120. One end of the rubber sheet is connected to the screen body 121, and the other end of the rubber sheet is connected to the support frame 122. During the process of the crank-rocker assembly 125 driving the screen body 121 to slide back and forth, the river water on the screen body 121 is shaken off the screen body 121 more quickly, reducing the amount of river water entering the recycling and replacement frame 140.

[0036] Further, refer to Figure 1 , Figure 3The recycling vehicle 110 has a collection chamber 111 and a collection inlet 112 on its top, which connects to the collection chamber 111. A pusher assembly 130 is provided on the screen assembly 120 to push floating debris collected on the screen assembly 120 into the collection chamber 111. The recycling vehicle 110 has two opening and closing doors 113 for sealing the collection inlet 112. The top wall of the recycling vehicle 110 has a sliding cavity 114 for the sliding of the opening and closing doors 113. A sliding drive component 115 is provided to drive the two opening and closing gates 113 to move closer or further apart synchronously. The sliding drive component 115 is a screw motor structure, wherein the screw passes through the two opening and closing gates 113 with the threads opening in opposite directions. When the screen assembly 120 moves upward along the depth direction of the river channel until the screen assembly 120 leaves the river channel, the opening and closing gates 113 open to expose the collection inlet 112. The pushing component 130 pushes the floating water objects on the screen assembly 120 into the collection inlet for collection. After the collection is completed, the opening and closing gates 113 close, and the screen assembly 120 moves downward along the depth direction of the river channel again to retrieve the floating water objects. This cycle is repeated to recover the floating water objects in the river channel.

[0037] The screen body 121 has a discharge opening 126 through its side wall near the recycling vehicle 110. The pushing assembly 130 includes a pushing plate 131 and a pushing drive 132. The bottom of the pushing plate 131 is attached to the upper surface of the screen assembly 120. The pushing drive 132 is used to drive the waterborne floating objects on the screen body 121 to enter the recycling replacement frame 140 sequentially from the discharge opening 126 and the collection inlet 112. In this embodiment, the pushing drive 132 provides a way out for the waterborne floating objects on the screen body 121 to enter the recycling replacement frame 140 by opening the discharge opening 126. When the screen assembly 120 slides along the depth of the river and is below the river surface, the side wall of the screen body 121 with the discharge opening 126 is always attached to the outer wall of the recycling vehicle 110, so it does not affect the ability of the screen body 121 to receive waterborne floating objects.

[0038] Due to the travel limitation of the opening and closing door 113, the collection inlet 112 cannot penetrate the entire top of the recycling vehicle 110. Therefore, when the pusher plate 131 pushes the hydraulic floating objects on the screen body 121 toward the collection inlet 112, some of the hydraulic floating objects fall onto the top of the recycling vehicle 110. The top of the recycling vehicle 110 is provided with an auxiliary pusher plate 150. There are two auxiliary pusher plates 150, which are symmetrically arranged on the top of the recycling vehicle 110. The two auxiliary pusher plates 150 are connected to the recycling vehicle 110 with their proximity or distance from each other. The sliding direction of the auxiliary pusher plate 150 is perpendicular to the sliding direction of the pusher plate 131. The auxiliary pusher plate 150 pushes the hydraulic floating objects on the top of the recycling vehicle 110 into the recycling replacement frame 140, further improving the recycling efficiency. In this embodiment, each auxiliary pusher plate 150 is driven by two auxiliary pusher cylinders 151.

[0039] refer to Figure 1 , Figure 4 To improve the continuous working capacity of the recycling vehicle 110, a recycling replacement frame 140 is provided on the recycling vehicle 110. The recycling replacement frame 140 is embedded in the collection chamber 111. The top of the recycling replacement frame 140 is open and a replacement opening 141 is opened on one side wall of the recycling vehicle 110. The replacement opening 141 passes through the recycling vehicle 110 and connects with the collection chamber 111. The replacement opening 141 is used to remove the recycling replacement frame 140 from the recycling vehicle 110. One side wall of the recycling replacement frame 140 is used to seal the replacement opening 141. The design of the recycling replacement frame 140 makes it easy to replace and empty the recycling vehicle 110 when the collection of floating debris in the water tends to be saturated after a long period of operation, thereby improving the continuous working capacity and maintenance convenience of the recycling vehicle 110.

[0040] Specifically, refer to Figure 1 , Figure 4 and Figure 5 The bottom of the recycling and replacement frame 140 is provided with four rollers 142, which are arranged in a rectangular shape at the bottom of the recycling and replacement frame 140. The recycling cart 110 has roller grooves 116 for the rollers 142 to slide and be embedded in. Two roller grooves 116 are provided on the bottom wall of the collection chamber 111, symmetrically arranged, with each roller groove 116 providing space for two rollers 142 to slide and be embedded in. The recycling and replacement frame 140... The 40 is provided with a limiting member 160 for keeping the recycling replacement frame 140 embedded in the collection box. The limiting member 160 includes a limiting block 161 and a limiting bolt 162. The limiting block 161 is provided on the exposed outer wall of the recycling replacement frame 140 and is rotatably connected to the recycling replacement frame 140. The limiting block 161 is used to rotate to abut against the side wall of the recycling vehicle 110. The limiting bolt 162 is threaded through the limiting block 161 and the side wall of the recycling vehicle 110 in sequence.

[0041] The implementation principle of the water conservancy floating debris recycling and treatment device in this application embodiment is as follows: During the movement of the recycling vehicle 110 in the river channel, the screen assembly 120 slides back and forth along the depth direction of the river channel to collect the water conservancy floating debris in the river channel. When the screen assembly 120 slides away from the river surface, it carries the water conservancy floating debris away from the river channel, achieving the effect of efficient collection and treatment of water conservancy floating debris. It also significantly improves the mobility and flexibility of the recycling vehicle 110, reduces the intensity of manual labor, improves the recycling and treatment efficiency of water conservancy floating debris, and expands the cleaning range of water conservancy floating debris.

[0042] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A device for recycling and processing floating debris in water conservancy projects, comprising a recycling vehicle (110), characterized in that: The recycling vehicle (110) is used to move in the river channel. A screen assembly (120) is provided on one side wall of the recycling vehicle (110). The screen assembly (120) is connected to the recycling vehicle (110) by sliding back and forth along the depth direction of the river channel. The screen assembly (120) is used to collect floating water objects in the river channel.

2. The device for recovering and treating floating debris in water conservancy projects according to claim 1, characterized in that: The recycling vehicle (110) has a collection chamber (111) and a collection inlet (112) on its top. The collection inlet (112) passes through the top of the recycling vehicle (110) and connects to the collection chamber (111). The screen assembly (120) is equipped with a pusher assembly (130) for pushing the floating water objects collected on the screen assembly (120) into the collection chamber (111). The recycling vehicle (110) is equipped with an opening and closing door (113) for sealing the collection inlet (112).

3. The device for recycling and treating floating debris in water conservancy projects according to claim 2, characterized in that: The recycling vehicle (110) is provided with a recycling replacement frame (140), which is embedded in the collection cavity (111). The recycling replacement frame (140) has an open top and a replacement opening (141) is provided on one side wall of the recycling vehicle (110) for receiving the recycling vehicle (110). The replacement opening (141) passes through the recycling vehicle (110) and communicates with the collection cavity (111). The replacement opening (141) is used for removing the recycling replacement frame (140) from the recycling vehicle (110). One side wall of the recycling replacement frame (140) is used to seal the replacement opening (141).

4. The device for recovering and treating floating debris in water conservancy projects according to claim 3, characterized in that: The screen assembly (120) includes a screen body (121) and a support frame (122). The support frame (122) is located directly below the screen body (121). A flow opening (123) extends through the support frame (122) along the height direction of the recycling vehicle (110). The flow opening (123) is used to expose the screen body (121). The support frame (122) and the screen body (121) are connected by an elastic element (124). A crank rocker assembly (125) is provided on the support frame (122). One end of the crank rocker assembly (125) is connected to the support frame (122), and the other end of the crank rocker assembly (125) is connected to the screen body (121). The crank rocker assembly (125) is used to drive the screen body (121) to slide back and forth on the support frame (122).

5. The device for recycling and treating floating debris in hydraulic systems according to claim 4, characterized in that: The screen body (121) has a discharge opening (126) through the side wall near the recycling vehicle (110). The pushing assembly (130) includes a pushing plate (131) and a pushing drive (132). The bottom of the pushing plate (131) is attached to the upper surface of the screen assembly (120). The pushing drive (132) is used to drive the hydraulic floating objects on the screen body (121) to enter the recycling replacement frame (140) sequentially from the discharge opening (126) and the collection inlet (112).

6. The device for recovering and treating floating debris in water conservancy projects according to claim 3, characterized in that: The recycling vehicle (110) is provided with an auxiliary pusher plate (150) on its top. There are two auxiliary pusher plates (150), which are symmetrically arranged on the top of the recycling vehicle (110). The two auxiliary pusher plates (150) are connected to the recycling vehicle (110) with their proximity or distance from each other. The sliding direction of the auxiliary pusher plate (150) is perpendicular to the sliding direction of the pusher plate (131).

7. The device for recycling and treating floating debris in hydraulic systems according to claim 5, characterized in that: The recycling and replacement frame (140) is provided with a limiting member (160) for keeping the recycling and replacement frame (140) embedded in the collection cavity (111). The limiting member (160) includes a limiting block (161) and a limiting bolt (162). The limiting block (161) is provided on the exposed outer wall of the recycling and replacement frame (140). The limiting block (161) is rotatably connected to the recycling and replacement frame (140). The limiting block (161) is used to rotate to abut against the side wall of the recycling vehicle (110). The limiting bolt (162) is threaded through the limiting block (161) and the side wall of the recycling vehicle (110) in sequence.

8. The device for recovering and treating floating debris in water conservancy projects according to claim 7, characterized in that: The bottom of the recycling and replacement frame (140) is provided with four rollers (142), which are rectangularly distributed at the bottom of the recycling and replacement frame (140). The recycling vehicle (110) is provided with roller grooves (116) for the rollers (142) to slide and be embedded. The roller grooves (116) are opened on the bottom cavity wall of the collection cavity (111). There are two roller grooves (116), which are symmetrically opened and each roller groove (116) is provided for two rollers (142) to slide and be embedded.

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