River ecological environment protection and restoration device

Abstract

The utility model belongs to the technical field of environmental protection and restoration, and particularly relates to a river ecological environment protection and restoration device which comprises a river channel body. The cleaning assembly comprises a U-shaped support fixed to the top of the river channel body, a filter screen fixed to the interior of the U-shaped support through screws and two sets of T-shaped supports fixed to the upper surface of the U-shaped support and arranged symmetrically, and a rotating rod is rotationally connected between the two sets of T-shaped supports through bearings. A winding wheel is fixed to the center of the surface of the rotating rod, a driving motor is fixedly installed on the surface of one set of T-shaped supports through bolts, the cleaning assembly is arranged, garbage in the river channel body does not need to be manually cleaned, the labor intensity of workers is further relieved, and therefore the cleanness of the river channel is guaranteed; meanwhile, the risk that workers fall into water is avoided, the using effect of the device is improved, and the actual using requirement is met.

Description

Technical Field

[0001] The utility model belongs to the technical field of environmental protection and restoration, and specifically relates to a river ecological environment protection and restoration device. Background Art

[0002] River ecological restoration refers to the use of ecosystem principles to adopt various methods to repair the biological community and structure of damaged water ecosystems, rebuild healthy aquatic ecosystems, repair and strengthen the main functions of water ecosystems, and enable the ecosystem to achieve a virtuous cycle of overall coordination, self-sustaining and self-succession. Water quality improvement is the prerequisite for river ecological restoration. As we all know, the water flow in the middle of the river is fast, and all the plastic bottles and fallen leaves in the upper reaches of the river are accumulated on both sides of the river downstream. The garbage on the river is often hit by waves and hits the shore, seriously affecting the quality of life of citizens and the urban landscape. The city's sanitation workers need to take garbage cleaning boats to manually salvage garbage, which will not only increase the input of manpower, but also increase the labor intensity of the staff. There is also a risk of people falling into the water;

[0003] In order to solve the above problems, this application proposes a river ecological environment protection and restoration device. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a river ecological environment protection and restoration device, which has the characteristics of eliminating the need for manual cleaning of garbage inside the main body of the river channel, further reducing the labor intensity of the staff, thereby ensuring the cleanliness of the river channel, while avoiding the risk of staff falling into the water, improving the use effect of the device, and meeting the actual use needs.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a river ecological environment protection and restoration device, comprising a river channel body, a cleaning assembly installed on the river channel body, the cleaning assembly comprising a U-shaped bracket fixed to the top of the river channel body, a filter screen fixed to the inside of the U-shaped bracket by screws, and two groups of T-shaped brackets fixed to the upper surface of the U-shaped bracket and arranged symmetrically, a rotating rod is rotatably connected between the two groups of T-shaped brackets through bearings, a winding wheel is fixed at the center of the surface of the rotating rod, a driving motor is fixed to the surface of one group of the T-shaped brackets by bolts, a rope is wound around the surface of the winding wheel, and the two groups A fixing rod is fixed between the T-shaped brackets, and the surface center of the fixing rod is rotatably connected to the limiting wheel through a bearing, a limiting rod 1 is fixed to the lower surface of the T-shaped bracket, a collecting cover is provided on one side of the filter screen, sliding blocks are welded on both sides of the collecting cover, symmetrically arranged inclined plates are fixed inside the collecting cover, frame frames are fixed to the bottom of both sides of the collecting cover, a sewage outlet is provided on the surface of the collecting cover close to the frame frame, a sealing plate is slidably connected inside the frame frame, and symmetrically arranged limiting rods 2 are fixed to the top of the sealing plate, a spring is wound around the surface of the limiting rods 2, and a connecting plate is fixed between the two groups of limiting rods 2.

[0006] As a preferred river ecological environment protection and restoration device of the utility model, the output end of the driving motor is fixedly connected with one end of the rotating rod, one end of the rope is fixed to the surface of the winding wheel, the surface of the sliding block is provided with a sliding hole matched with the limit rod one, the sliding block and the limit rod one are slidably connected through this sliding hole, one end of the rope is wrapped around the surface of the limit wheel and fixed to the top of the collecting cover, the two ends of the spring are respectively fixedly connected to the connecting plate and the frame frame, the lower surface of the frame frame is provided with a moving groove matched with the sealing plate, the sealing plate and the frame frame are slidably connected through this moving groove, the top of the sealing plate contacts with the inner top of the frame frame, the upper surface of the frame frame is provided with a moving hole matched with the limit rod two, and the limit rod two and the frame frame are slidably connected through this moving hole.

[0007] As a preferred embodiment of the river ecological environment protection and restoration device of the utility model, a drainage outlet is provided on the surface of the collection cover.

[0008] As a preferred embodiment of the river ecological environment protection and restoration device of the utility model, symmetrically arranged storage boxes are placed on one side of the upper surface of the river channel body close to the collection cover.

[0009] As a preferred embodiment of the river ecological environment protection and restoration device of the utility model, a weight block is fixedly installed on the inner top of the collection cover.

[0010] As a preferred river ecological environment protection and restoration device of the utility model, an auxiliary component is installed on the cleaning component, and the auxiliary component includes two sets of bevel gear mechanisms one installed on the surface of the rotating rod, a straight rod installed at the other end of the bevel gear mechanism one, and a bevel gear mechanism two installed at the other end of the straight rod, a support rod is installed at the other end of the bevel gear mechanism two, and a fan blade is fixed to the other end of the support rod, the surface of the support rod is rotatably connected with a strip plate through a bearing, the strip plate is fixedly connected to the U-shaped bracket, and the surface of the straight rod is rotatably connected to the U-shaped bracket through a bearing.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] By setting up a cleaning component, there is no need to manually clean the garbage inside the main body of the river, which further reduces the labor intensity of the staff, thereby ensuring the cleanliness of the river and avoiding the risk of staff falling into the water, improving the use effect of the device, and meeting actual use needs. Auxiliary components are added to this mechanism to provide better salvage and collection effects for the garbage, thereby further improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a rear view of the overall structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the connection parts including the limiting wheel and the limiting rod in the utility model;

[0017] Figure 4 It is a structural cross-sectional view of the collecting cover in the utility model;

[0018] Figure 5 It is a structural schematic diagram of the bevel gear mechanism 2 and connecting parts such as fan blades in the utility model.

[0019] In the figure: 1. Channel body; 2. Cleaning component; 201. U-shaped bracket; 202. Filter; 203. T-shaped bracket; 204. Driving motor; 205. Rope; 206. Winding wheel; 207. Rotating rod; 208. Fixed rod; 209. Limiting wheel; 210. Limiting rod one; 211. Collecting cover; 212. Inclined plate; 213. Sealing plate; 214. Connecting plate; 215. Spring; 216. Limiting rod two; 217. Weight block; 218. Sliding block; 219. Storage box; 3. Auxiliary component; 301. Bevel gear mechanism one; 302. Straight rod; 303. Bevel gear mechanism two; 304. Fan blade; 305. Strip plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] like Figure 1 As shown:

[0023] A river ecological environment protection and restoration device comprises a river channel body 1.

[0024] In this implementation scheme: This application makes further improvements on this existing subject, and for details, please refer to the disclosed technology below; in order to solve the technical problems existing in this prior art, as disclosed in the background technology above, "the water flow rate in the middle of the river is fast, and the plastic bottles and fallen leaves in the upstream river are all accumulated on both sides of the downstream river. The garbage on the river is often washed ashore by waves, seriously affecting the quality of life of citizens and the urban landscape. The city's sanitation workers need to take garbage cleaning boats to manually salvage the garbage, which will not only increase the manpower input, but also increase the labor intensity of the staff, and there is also a risk of people falling into the water." In terms of combined use, this problem is obviously a real problem that exists and is relatively difficult to solve. In view of this, in order to solve this technical problem, a cleaning component 2 and an auxiliary component 3 are added to the application document, and the electrical equipment involved in this product are all powered by an external power supply.

[0025] More specifically:

[0026] like Figure 1-Figure 5 As shown:

[0027] A cleaning assembly 2 is installed on the channel body 1, and the cleaning assembly 2 includes a U-shaped bracket 201 fixed on the top of the channel body 1, a filter screen 202 fixed inside the U-shaped bracket 201 by screws, and two groups of T-shaped brackets 203 fixed on the upper surface of the U-shaped bracket 201 and arranged symmetrically, a rotating rod 207 is rotatably connected between the two groups of T-shaped brackets 203 through a bearing, a winding wheel 206 is fixed at the center of the surface of the rotating rod 207, a driving motor 204 is fixed on the surface of one group of T-shaped brackets 203 by bolts, a rope 205 is wound around the surface of the winding wheel 206, a fixing rod 208 is fixed between the two groups of T-shaped brackets 203, and a fixing rod 208 is fixed at the center of the surface of the fixing rod 208. The center of the filter 202 is rotatably connected to a limit wheel 209 through a bearing, a limit rod 210 is fixed on the lower surface of the T-shaped bracket 203, a collecting cover 211 is provided on one side of the filter screen 202, sliding blocks 218 are welded on both sides of the collecting cover 211, and inclined plates 212 arranged symmetrically are fixed inside the collecting cover 211, frame frames are fixed on the bottom of both sides of the collecting cover 211, a sewage outlet is provided on the surface of the collecting cover 211 close to the frame frame, a blocking plate 213 is slidably connected inside the frame frame, and symmetrically arranged limit rods 216 are fixed on the top of the blocking plate 213, a spring 215 is wound around the surface of the limit rods 216, and a connecting plate 214 is fixed between the two groups of limit rods 216;

[0028] The output end of the driving motor 204 is fixedly connected to one end of the rotating rod 207, one end of the rope 205 is fixed to the surface of the winding wheel 206, and a sliding hole compatible with the limit rod 210 is opened on the surface of the sliding block 218, and the sliding block 218 and the limit rod 210 are slidably connected through this sliding hole. One end of the rope 205 is wound around the surface of the limit wheel 209 and fixed to the top of the collecting cover 211. The two ends of the spring 215 are respectively fixedly connected to the connecting plate 214 and the frame frame, and a moving groove compatible with the blocking plate 213 is opened on the lower surface of the frame frame. The blocking plate 213 and the frame frame are slidably connected through this moving groove. The top of the blocking plate 213 contacts the inner top of the frame frame, and a moving hole compatible with the limit rod 216 is opened on the upper surface of the frame frame. The limit rod 216 and the frame frame are slidably connected through this moving hole.

[0029] In this embodiment: the river ecological environment protection and restoration device, when in use, plastic bottles and fallen leaves in the upstream river water flow to the downstream river main body 1, and the garbage is blocked by the filter 202. When the garbage in the river main body 1 is cleaned, the driving motor 204 is started, and then the rotating rod 207 is driven to rotate, and the rotating rod 207 drives the winding wheel 206 to rotate, so as to reel the rope 205. As the rope 205 is reeled, the rope 205 is at the limit wheel 209. The limit wheel 209 is set to limit the rope 205, so that the rope 205 can better pull the collection cover 211. The rope 205 is used to pull the collection cover 211 so that the collection cover 211 moves upward. Since the garbage is close to the side of the filter screen 202 and the collection cover 211 is located on the side of the filter screen 202, the garbage will enter the interior of the collection cover 211 at this time. As the collection cover 211 moves upward, the garbage will be picked up. In this process, the collection cover 211 moves upward. , and drives the sliding block 218 to slide on the surface of the limiting rod 1 210. When the collection cover 211 moves up, it drives the connecting plate 214 to move synchronously. When the connecting plate 214 contacts the limiting rod 1 210, the connecting plate 214 is squeezed. In this process, the connecting plate 214 moves down, and the connecting plate 214 drives the limiting rod 216 to slide on the frame. At the same time, the connecting plate 214 compresses the spring 215, and drives the blocking plate 213 to move down through the limiting rod 216, so as to collect the cover. The sewage outlets on both sides of 211 are unblocked. At this time, the two groups of inclined plates 212 inside the collecting cover 211 are designed with an inclined structure. At this time, the garbage inside the collecting cover 211 is discharged from the sewage outlet along the inclined surface of the inclined plate 212, so that the garbage can be cleaned. Through this operation, there is no need to manually clean the garbage inside the river body 1, which further reduces the labor intensity of the staff, thereby ensuring the cleanliness of the river, and avoiding the risk of falling into the water for the staff, thereby improving the use effect of the device and meeting the actual use needs.

[0030] It should be noted that a protective cover is installed outside the driving motor 204 to protect the driving motor 204 .

[0031] Going further;

[0032] In an optional embodiment, a drainage port is provided on the surface of the collection cover 211;

[0033] A symmetrically arranged storage box 219 is placed on one side of the upper surface of the channel body 1 close to the collecting cover 211 .

[0034] In this embodiment, the garbage is discharged and falls into the storage box 219 to collect the garbage, thereby reducing environmental pollution. The river water inside the collection cover 211 is discharged through the drain port, so that the river water and the garbage are separated.

[0035] Going further;

[0036] In an optional embodiment, a weight block 217 is fixedly installed on the inner top of the collection cover 211 .

[0037] In this embodiment: a weight block 217 is provided inside the collecting cover 211, so as to make the collecting cover 211 more stable in water and improve the garbage salvaging effect of the collecting cover 211.

[0038] Going further;

[0039] In an optional embodiment, an auxiliary component 3 is installed on the cleaning component 2, and the auxiliary component 3 includes two sets of bevel gear mechanisms 1 301 installed on the surface of the rotating rod 207, a straight rod 302 installed at the other end of the bevel gear mechanism 1 301, and a bevel gear mechanism 2 303 installed at the other end of the straight rod 302. A support rod is installed at the other end of the bevel gear mechanism 2 303, and a fan blade 304 is fixed to the other end of the support rod. The surface of the support rod is rotatably connected to a strip plate 305 through a bearing, and the strip plate 305 is fixedly connected to the U-shaped bracket 201. The surface of the straight rod 302 is rotatably connected to the U-shaped bracket 201 through a bearing.

[0040] In this embodiment, when the rotating rod 207 rotates, the bevel gear mechanism 1 301 is driven to rotate, and the straight rod 302 is driven to rotate through the rotation of the bevel gear mechanism 1 301, and the bevel gear mechanism 2 303 is driven to rotate through the straight rod 302, so that the bevel gear mechanism 2 303 rotates on the strip plate 305 through the support rod, so that the support rod drives the fan blade 304 to rotate, and the rotation of the fan blade 304 generates a vortex in the water inside the river channel body 1 to increase the flow rate of the water, and a certain suction force is generated. At this time, the garbage on one side of the filter screen 202 is closely close to the inclined plate 212, thereby improving the collection of garbage. When the rotating rod 207 rotates in the opposite direction, the collection cover 211 moves downward at this time, and the fan blade 304 rotates in the opposite direction. The vortex generated increases the flow and generates a certain thrust, so that the garbage on one side of the filter screen 202 is away from one side of the collection cover 211, so that when the collection cover 211 moves downward, it is avoided that the garbage is pressed at the bottom and affects the collection of garbage in the later stage, thereby further improving the use effect of the device.

[0041] It should be noted that: bevel gear mechanism 1 301 includes bevel gear 1 and bevel gear 2, bevel gear mechanism 2 303 includes bevel gear 3 and bevel gear 4, bevel gear 1 is fixed to the surface of rotating rod 207, bevel gear 1 and bevel gear 2 are meshingly connected, bevel gear 2 is fixed to the top of straight rod 302, bevel gear 3 is fixed to the bottom end of straight rod 302, bevel gear 3 and bevel gear 4 are meshingly connected, and bevel gear 4 is fixed to one end of the support rod.

[0042] The working principle and use process of the utility model: when the river ecological environment protection and restoration device is in use, plastic bottles and fallen leaves in the upstream river water flow to the downstream river main body 1, and the garbage is blocked by the filter net 202. When the garbage in the river main body 1 is cleaned, the driving motor 204 is started, thereby driving the rotating rod 207 to rotate, and the rotating rod 207 drives the winding wheel 206 to rotate, so as to reel in the rope 205. As the rope 205 is reeled in, the rope 205 moves on the limiting wheel 209 at this time. Through the setting of the limiting wheel 209, the rope 205 can be limited, which is convenient for the rope 205 to better pull the collection cover 211, and the collection cover 211 is pulled by the rope 205. The garbage is pulled up, so that the collecting cover 211 moves up. Since the garbage is close to one side of the filter screen 202 and the collecting cover 211 is located on one side of the filter screen 202, the garbage will enter the inside of the collecting cover 211. As the collecting cover 211 moves up, the garbage will be picked up. In this process, the river water inside the collecting cover 211 is discharged through the drain port, so that the river water and the garbage are separated. When the collecting cover 211 moves up, it drives the sliding block 218 to slide on the surface of the limit rod 210. When the collecting cover 211 moves up, it drives the connecting plate 214 to move synchronously. When the connecting plate 214 contacts the limit rod 210, the connecting plate 214 is squeezed. In this process, the connecting plate 214 moves down, and the connecting plate 214 drives The second limiting rod 216 slides on the frame, and at the same time the connecting plate 214 compresses the spring 215, and the blocking plate 213 is driven downward by the second limiting rod 216, so as to unblock the sewage outlets on both sides of the collecting cover 211. At this time, the two sets of inclined plates 212 inside the collecting cover 211 are designed with an inclined structure. At this time, the garbage inside the collecting cover 211 is discharged from the sewage outlet along the inclined surface of the inclined plate 212, so that the garbage can be cleaned. Through this operation, there is no need to manually clean the garbage inside the river body 1, which further reduces the labor intensity of the staff, thereby ensuring the cleanliness of the river and avoiding the risk of falling into the water for the staff, thereby improving the use effect of the device and meeting the actual use needs. The inside of the storage box 219 is used to collect garbage and reduce environmental pollution. Since the collection cover 211 is provided with a weighted block 217, the collection cover 211 can be stabilized in the water, and the garbage salvaging effect of the collection cover 211 is improved. When the rotating rod 207 rotates, the bevel gear mechanism 1 301 is driven to rotate, and the straight rod 302 is driven to rotate through the rotation of the bevel gear mechanism 1 301, and the bevel gear mechanism 2 303 is driven to rotate through the straight rod 302, so that the bevel gear mechanism 2 303 rotates on the strip plate 305 through the support rod, so that the support rod drives the fan blade 304 to rotate, and the rotation of the fan blade 304 generates a vortex in the water inside the river channel body 1 to increase the flow rate of the water, which will generate a certain suction force.At this time, the garbage on one side of the filter 202 is closely approached to the inclined plate 212, thereby improving the collection of garbage. When the rotating rod 207 rotates in the opposite direction, the collection cover 211 moves downward, and the fan blades 304 rotate in the opposite direction. The generated vortex increases the flow and generates a certain thrust, so that the garbage on one side of the filter 202 moves away from one side of the collection cover 211. When the collection cover 211 moves downward, it avoids pressing the garbage at the bottom and affecting the collection of garbage in the later stage, thereby further improving the use effect of the device.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A river ecological environment protection and restoration device, comprising a river channel body (1), characterized in that: A cleaning assembly (2) is installed on the channel body (1), and the cleaning assembly (2) comprises a U-shaped bracket (201) fixed on the top of the channel body (1), a filter screen (202) fixed inside the U-shaped bracket (201) by screws, and two groups of T-shaped brackets (203) fixed on the upper surface of the U-shaped bracket (201) and arranged symmetrically, a rotating rod (207) is rotatably connected between the two groups of T-shaped brackets (203) by bearings, a winding wheel (206) is fixed at the center of the surface of the rotating rod (207), a driving motor (204) is fixed on the surface of one group of the T-shaped brackets (203) by bolts, a rope (205) is wound around the surface of the winding wheel (206), a fixing rod (208) is fixed between the two groups of the T-shaped brackets (203), and the fixing rod (208) is fixed to the center of the surface of the rotating rod (207). A limiting wheel (209) is rotatably connected to the center of the surface through a bearing, a limiting rod 1 (210) is fixed to the lower surface of the T-shaped bracket (203), a collecting cover (211) is provided on one side of the filter screen (202), sliding blocks (218) are welded on both sides of the collecting cover (211), symmetrically arranged inclined plates (212) are fixed inside the collecting cover (211), frame frames are fixed at the bottom of both sides of the collecting cover (211), a sewage outlet is provided on the surface of the collecting cover (211) close to one side of the frame frame, a blocking plate (213) is slidably connected inside the frame frame, symmetrically arranged limiting rods 2 (216) are fixed to the top of the blocking plate (213), a spring (215) is wound around the surface of the limiting rods 2 (216), and a connecting plate (214) is fixed between two groups of limiting rods 2 (216).

2. A river ecological environment protection and restoration device according to claim 1, characterized in that: The output end of the driving motor (204) is fixedly connected to one end of the rotating rod (207), one end of the rope (205) is fixed to the surface of the winding wheel (206), a sliding hole matching the limiting rod (210) is opened on the surface of the sliding block (218), and the sliding block (218) and the limiting rod (210) are slidably connected through the sliding hole, and one end of the rope (205) is wound around the surface of the limiting wheel (209) and fixed to the top of the collecting cover (211). The two ends of the spring (215) are respectively fixedly connected to the connecting plate (214) and the frame; the lower surface of the frame is provided with a movable groove matched with the blocking plate (213); the blocking plate (213) and the frame are slidably connected through the movable groove; the top of the blocking plate (213) is in contact with the inner top of the frame; the upper surface of the frame is provided with a movable hole matched with the second limiting rod (216); the second limiting rod (216) and the frame are slidably connected through the movable hole.

3. A river ecological environment protection and restoration device according to claim 2, characterized in that: A drainage port is provided on the surface of the collecting cover (211).

4. A river ecological environment protection and restoration device according to claim 3, characterized in that: A symmetrically arranged storage box (219) is placed on one side of the upper surface of the channel body (1) close to the collection cover (211).

5. A river ecological environment protection and restoration device according to claim 4, characterized in that: A weight block (217) is fixedly mounted on the inner top of the collection cover (211).

6. A river ecological environment protection and restoration device according to claim 5, characterized in that: An auxiliary component (3) is installed on the cleaning component (2), and the auxiliary component (3) includes two groups of bevel gear mechanisms (1) (301) installed on the surface of the rotating rod (207), a straight rod (302) installed at the other end of the bevel gear mechanism (1) (301), and a bevel gear mechanism (2) (303) installed at the other end of the straight rod (302), a support rod is installed at the other end of the bevel gear mechanism (2) (303), and a fan blade (304) is fixed to the other end of the support rod, and a strip plate (305) is rotatably connected to the surface of the support rod via a bearing, and the strip plate (305) is fixedly connected to the U-shaped bracket (201), and the surface of the straight rod (302) is rotatably connected to the U-shaped bracket (201) via a bearing.

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