River ecological environment protection and restoration device

Abstract

The utility model discloses a riverway ecological environment protection and restoration device which comprises a U-shaped outer frame plate and a garbage collection mesh bag, a driving assembly is arranged at the bottom of the U-shaped outer frame plate, floating air bags are symmetrically arranged on the outer walls of the left side and the right side of the U-shaped outer frame plate, and a feeding port is formed in the surface of the front side of the U-shaped outer frame plate in a penetrating mode. Two sets of notches are symmetrically formed in the surfaces of the upper side and the lower side of the U-shaped outer frame plate, the number of each set of notches is two, connecting circular plates are arranged in the notches, supporting rods are arranged on the surfaces of the outer sides of the connecting circular plates, and an opening of the garbage collecting net bag is detachably connected with the surface of the inner side of the U-shaped outer frame plate through an auxiliary mounting assembly. A connecting rotating rod is arranged between the two notches in the same group, a driving rotating rod is arranged on the side, away from the connecting rotating rod, of one connecting circular plate, and the other end of the driving rotating rod is connected with an output shaft of a first motor; according to the device, the garbage collection mesh bag can be easily taken down and then replaced with a new garbage collection mesh bag, and operation is time-saving, labor-saving, simple and convenient.

Description

Technical Field

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

[0002] Ecological river management refers to the activities of promoting the recovery of river water ecosystems through artificial restoration measures within the river land control line, on the basis of meeting the basic functions of the river such as flood control, drainage and water diversion, and building a healthy and stable river water ecosystem.

[0003] At present, the devices for collecting garbage on the surface of rivers have certain inconveniences when in use. After a certain amount of garbage is collected, the operation of removing the garbage is rather cumbersome and the entire device needs to be stopped for a long time, which leads to reduced work efficiency and increased workload. For this reason, we designed a river ecological environment protection and restoration device to solve the above technical problems. Utility Model Content

[0004] The purpose of the present invention is to provide a river ecological environment protection and restoration device to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] The U-shaped outer frame is a kind of river ecological environment protection and restoration device, comprising a U-shaped outer frame plate and a garbage collection net bag, wherein the bottom four corners of the U-shaped outer frame plate are respectively provided with a driving assembly, the left and right outer walls of the U-shaped outer frame plate are symmetrically provided with floating air bags, the front surface of the U-shaped outer frame plate is penetrated by a feed port, the upper and lower surfaces of the U-shaped outer frame plate are symmetrically provided with two groups of notches, the number of each group of notches is two, and the two notches are symmetrically distributed on the left and right sides of the feed port, the rear side of the notch is open, and a connecting circular plate is rotatably provided in the four notches, and the connecting circular plate The outer surface of the garbage collection net bag is provided with a support rod, and the garbage collection net bag is sleeved on the outside of the four support rods. The opening of the garbage collection net bag is detachably connected to the inner surface of the U-shaped outer frame plate through an auxiliary mounting assembly. A through hole is provided between the two notches of the same group, and a connecting rotating rod adapted to it is provided for rotation in the through hole. The left and right ends of the connecting rotating rod are respectively fixedly connected to the corresponding connecting circular plates. A driving rotating rod is provided on the side of one of the connecting circular plates away from the connecting rotating rod. The other end of the driving rotating rod passes through the outside of the U-shaped outer frame plate and is connected to the output shaft of the first motor.

[0007] As a preferred solution of the present invention: the auxiliary mounting assembly is provided with two receiving grooves at the upper and lower ends of the inner surface of the U-shaped outer frame plate, and a cross bar corresponding to it is slidably inserted in the receiving groove, and the outer surface of the cross bar is provided with a plurality of clip plates at equal intervals along its length direction, and the clip plates are L-shaped plates integrally formed by the vertical plate and the bottom plate, and the inner surface of the U-shaped outer frame plate is provided with a clip groove for the bottom plate to be embedded, and the side surface of the cross bar away from the clip plate is provided with a plurality of springs at equal intervals along its length direction, and the other end of the spring is connected to the inner bottom wall of the receiving groove, and the opening of the garbage collection net bag is provided with an elastic band along its edge direction, and the elastic band is provided with mounting holes corresponding to the clip plates one by one, and the mounting holes are for the corresponding bottom plates to pass through.

[0008] As a further preferred solution of the present invention: the drive assembly is fixedly arranged on a U-shaped mounting bracket at the bottom of the U-shaped outer frame plate, a rotating paddle is rotatably provided on the inner side of the U-shaped mounting bracket, a second motor is provided on the outer surface of the U-shaped mounting bracket, and the output shaft of the second motor passes through the U-shaped mounting bracket and is connected to the rotating paddle.

[0009] As a further preferred solution of the present invention: the two first motors are symmetrically distributed on the upper and lower sides of adjacent floating airbags, and the first motors are fixedly mounted on the outer surface of the U-shaped outer frame plate.

[0010] As a further preferred solution of the present invention: a handle is provided on the outer surface of the cross bar.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. When the device is in use, the garbage collection net bag is placed on the outside of the four support rods, and the cross bar is pulled outward by the handle to drive the clamping plate to separate from the clamping slot. Then, the elastic band is placed on the clamping plate through the setting of the installation hole, and the handle is released. Under the action of the spring force, the cross bar and the clamping plate are reset, that is, the bottom plate passes through the installation hole and is embedded in the clamping slot, completing the installation operation of the garbage collection net bag; start the second motor, and the output shaft of the second motor drives the rotating paddle to rotate, so that the device as a whole can realize the movement function, thereby facilitating the collection of garbage. The garbage enters the garbage collection net bag through the feed port to complete the collection of garbage; in the process of garbage collection and when a certain amount of garbage is collected, the two first motors can be started The output shafts of the two first motors rotate in opposite directions. The output shaft of the first motor drives the connecting circular plate to rotate by driving the rotating rod, and then drives the other connecting circular plate to rotate by the connecting rotating rod, and then drives the support rod to rotate. The structural design of the device can control the support rods located on the upper and lower sides of the feed port to rotate in different directions, and then the garbage collection net bag can be supported by rotating and opening the support rods, and the part of the garbage collection net bag away from the opening is supported to the maximum extent, so that the collected garbage is gathered at the inner bottom of the garbage collection net bag, thereby increasing the garbage collection amount, and then the support rod is reset by the first motor, thereby driving the garbage collection net bag to shrink and wrap the garbage, so that the garbage can be better stored in the garbage collection net bag.

[0013] 2. When it is necessary to take out the garbage, pull the horizontal bar outward through the handle to drive the snap-on plate to separate from the snap-on slot. At this time, the elastic band can be separated from the snap-on plate, and the garbage collection net bag can be easily removed. Due to the setting of the elastic band, the opening of the garbage collection net bag always has a contraction effect, which can better prevent the garbage from leaking. Then replace it with a new garbage collection net bag and continue the garbage collection operation. The above replacement process is carried out directly in the water without the need to salvage the device body. The operation in the water uses the buoyancy of the water and is more labor-saving. The overall operation is simple and convenient, with less workload and high work efficiency, and is worthy of promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] 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:

[0015] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall structure of the utility model in another state;

[0017] Figure 3 This is an exploded view of the local structure of the utility model;

[0018] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0019] Figure 5 It is a schematic diagram of the connection of the local structure in the utility model;

[0020] Figure 6 It is a schematic diagram of the local structure of the utility model.

[0021] Among them: 1-U-shaped outer frame plate, 2-notch, 4-feed port, 5-connecting circular plate, 6-U-shaped mounting frame, 7-floating airbag, 8-second motor, 9-rotating paddle, 10-support rod, 11-connecting rotating rod, 12-driving rotating rod, 13-first motor, 14-handle, 15-cross bar, 16-spring, 17-clamping plate, 18-accommodating groove, 19-clamping groove, 20-garbage collection net bag, 21-elastic band, 22-mounting hole. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" 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 it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] See also Figure 1-6In the embodiment of the present utility model, a river ecological environment protection and restoration device includes a U-shaped outer frame plate 1 and a garbage collection net bag 20. The four corners of the bottom of the U-shaped outer frame plate 1 are respectively provided with driving components, and floating air bags 7 are symmetrically provided on the outer walls of the left and right sides of the U-shaped outer frame plate 1. A feeding port 4 is opened through the front surface of the U-shaped outer frame plate 1, and two groups of notches 2 are symmetrically opened on the upper and lower surfaces of the U-shaped outer frame plate 1. The number of each group of notches 2 is two, and the two notches 2 are symmetrically distributed on the left and right sides of the feeding port 4. The rear side of the notch 2 is open, and a connecting circular plate 5 is rotatably provided in the four notches 2. The outer surface of the connecting circular plate 5 is provided with a support rod 10, and the garbage collection net bag 20 is sleeved on the four support rods. On the outside of the support rod 10, the opening of the garbage collection net bag 20 is detachably connected to the inner surface of the U-shaped outer frame plate 1 through an auxiliary mounting assembly. A through hole is provided between the two notches 2 of the same group, and a connecting rotating rod 11 adapted thereto is provided for rotation in the through hole. The left and right ends of the connecting rotating rod 11 are respectively fixedly connected to the corresponding connecting circular plates 5. A driving rotating rod 12 is provided on the side of one of the connecting circular plates 5 away from the connecting rotating rod 11. The other end of the driving rotating rod 12 passes through the outside of the U-shaped outer frame plate 1 and is connected to the output shaft of the first motor 13. The first motor 13 is fixedly mounted on the outer surface of the U-shaped outer frame plate 1. The two first motors 13 are symmetrically distributed on the upper and lower sides of adjacent floating airbags 7.

[0024] The auxiliary mounting assembly is provided with two receiving grooves 18 at the upper and lower ends of the inner surface of the U-shaped outer frame plate 1, and a cross bar 15 corresponding to it is slidably inserted in the receiving groove 18. The outer surface of the cross bar 15 is provided with a plurality of clip plates 17 at equal intervals along its length direction. The clip plates 17 are L-shaped plates integrally formed by the vertical plate and the bottom plate. The inner surface of the U-shaped outer frame plate 1 is provided with a clip groove 19 for the bottom plate to be embedded. The side surface of the cross bar 15 away from the clip plates 17 is provided with a plurality of springs 16 at equal intervals along its length direction. The other end of the spring 16 is connected to the inner bottom wall of the receiving groove 18, and an elastic band 21 is provided at the opening of the garbage collection net bag 20 along its edge direction. The elastic band 21 is provided with mounting holes 22 corresponding to the clip plates 17 one by one. The mounting holes 22 are for the corresponding bottom plates to pass through. The outer surface of the cross bar 15 is also provided with a handle 14, which facilitates the staff to pull the cross bar 15 outward.

[0025] The driving assembly is fixedly arranged on the U-shaped mounting frame 6 at the bottom of the U-shaped outer frame plate 1. A rotating paddle 9 is rotatably provided on the inner side of the U-shaped mounting frame 6. A second motor 8 is provided on the outer surface of the U-shaped mounting frame 6. The output shaft of the second motor 8 passes through the U-shaped mounting frame 6 and is connected to the rotating paddle 9.

[0026] Specifically, when the device is in use, the garbage collection net bag 20 is placed on the outside of the four support rods 10, and the cross bar 15 is pulled outward by the handle 14, thereby driving the clamping plate 17 to separate from the clamping groove 19. Then, the elastic band 21 is placed on the clamping plate 17 through the setting of the mounting hole 22, and the handle 14 is released. Under the action of the elastic force of the spring 16, the cross bar 15 and the clamping plate 17 are reset, that is, the bottom plate passes through the mounting hole 22 and is embedded in the clamping groove 19, completing the installation operation of the garbage collection net bag 20;

[0027] Start the second motor 8, and the output shaft of the second motor 8 drives the rotating paddle 9 to rotate, so that the device as a whole can realize the function of moving, thereby facilitating the collection of garbage. The garbage enters the garbage collection net bag 20 through the feed port 4, and the collection of garbage is completed; in the process of garbage collection and when a certain amount of garbage is collected, the two first motors 13 can be started, and the output shafts of the two first motors 13 rotate in opposite directions. The output shaft of the first motor 13 drives the connecting circular plate 5 to rotate by driving the rotating rod 12, and then drives the other connecting circular plate 5 to rotate through the connecting rotating rod 11, thereby driving the support rod 10 rotates, and the structural design of the device can control the support rods 10 located on the upper and lower sides of the feed port 4 to rotate in different directions, and then the garbage collection net bag 20 can be supported by the rotation and expansion of the support rods 10, and the part of the garbage collection net bag 20 away from the opening is supported to the maximum extent, so that the collected garbage is gathered at the inner bottom of the garbage collection net bag 20, thereby increasing the garbage collection amount, and then the support rods 10 are reset by the first motor 13, thereby driving the garbage collection net bag 20 to shrink and wrap the garbage, so that the garbage can be better stored in the garbage collection net bag 20;

[0028] When it is necessary to take out the garbage, the cross bar 15 is pulled outward by the handle 14, thereby driving the clamping plate 17 to separate from the clamping groove 19. At this time, the elastic band 21 can be separated from the clamping plate 17, and the garbage collection net bag 20 can be easily removed. Due to the setting of the elastic band 21, the opening of the garbage collection net bag 20 always has a contraction effect, which can better prevent the garbage from leaking. Then a new garbage collection net bag 20 is replaced and the garbage collection operation is continued. The above-mentioned replacement process is carried out directly in the water without the need to salvage the device body. The operation in the water utilizes the buoyancy of the water and is more labor-saving. The overall operation is simple and convenient, with less workload and high work efficiency, and is worthy of promotion and use.

[0029] It should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A river ecological environment protection and restoration device, comprising a U-shaped outer frame plate (1) and a garbage collection net bag (20); characterized in that: The bottom four corners of the U-shaped outer frame plate (1) are respectively provided with driving components, the left and right outer walls of the U-shaped outer frame plate (1) are symmetrically provided with floating air bags (7), the front surface of the U-shaped outer frame plate (1) is penetrated with a feed port (4), the upper and lower surfaces of the U-shaped outer frame plate (1) are symmetrically provided with two groups of notches (2), each group of notches (2) is two in number, and a connecting circular plate (5) is rotatably provided in each of the four notches (2), the outer surface of the connecting circular plate (5) is provided with a support rod (10), and the garbage collection net bag (20) is sleeved on the outside of the four support rods (10). The opening of the garbage collection net bag (20) is detachably connected to the inner surface of the U-shaped outer frame plate (1) through an auxiliary mounting assembly, a through hole is provided between the two notches (2) of the same group, a connecting rod (11) adapted thereto is rotatably provided in the through hole, the left and right ends of the connecting rod (11) are respectively fixedly connected to the corresponding connecting circular plates (5), a driving rod (12) is provided on the side of one of the connecting circular plates (5) away from the connecting rod (11), the other end of the driving rod (12) passes through the outside of the U-shaped outer frame plate (1) and is connected to the output shaft of the first motor (13).

2. A river ecological environment protection and restoration device according to claim 1, characterized in that: The auxiliary mounting assembly is provided with two receiving grooves (18) at the upper and lower ends of the inner surface of the U-shaped outer frame plate (1), and a cross bar (15) adapted thereto is slidably inserted in the receiving groove (18). The outer surface of the cross bar (15) is provided with a plurality of snap-in plates (17), and the snap-in plates (17) are L-shaped plates integrally formed by a vertical plate and a bottom plate. The inner surface of the U-shaped outer frame plate (1) is provided with a snap-in groove (19) for the bottom plate to be embedded. A side surface of the cross bar (15) away from the snap-in plates (17) is provided with a plurality of springs (16), and the other end of the spring (16) is connected to the inner bottom wall of the receiving groove (18). An elastic band (21) is provided at the opening of the garbage collection net bag (20) along its edge direction, and a mounting hole (22) corresponding to the snap-in plates (17) is provided on the elastic band (21), and the mounting hole (22) is provided for the corresponding bottom plate to pass through.

3. A river ecological environment protection and restoration device according to claim 2, characterized in that: The driving assembly is fixedly arranged on a U-shaped mounting frame (6) at the bottom of the U-shaped outer frame plate (1); a rotating paddle (9) is rotatably provided on the inner side of the U-shaped mounting frame (6); a second motor (8) is provided on the outer surface of the U-shaped mounting frame (6); an output shaft of the second motor (8) passes through the U-shaped mounting frame (6) and is connected to the rotating paddle (9).

4. A river ecological environment protection and restoration device according to claim 3, characterized in that: The two first motors (13) are symmetrically distributed on the upper and lower sides of adjacent floating airbags (7), and the first motors (13) are fixedly mounted on the outer surface of the U-shaped outer frame plate (1).

5. The river ecological environment protection and restoration device according to claim 4 is characterized in that: A handle (14) is provided on the outer surface of the crossbar (15).

6. The river ecological environment protection and restoration device according to claim 1 is characterized by: The two notches (2) of each group are symmetrically distributed on the left and right sides of the feed port (4), and the rear sides of the notches (2) are designed to be open.

7. The river ecological environment protection and restoration device according to claim 2 is characterized by: A plurality of springs (16) and a plurality of clamping plates (17) are respectively distributed at equal intervals along the length direction of the outer surface of the cross bar (15).

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