Centralized fixing and collecting device for garbage on water surface

Abstract

The utility model discloses a water surface garbage centralized fixing and collecting device which comprises a base, a guide rail is fixed to the center of the base, a linear motor is arranged on the guide rail, a top plate is fixed to the linear motor, positioning rods are symmetrically arranged on the two sides of the base, the two sides of the top plate are installed on the positioning rods in a sliding mode, and side arms are arranged on the two sides of the top plate. The linear motor is started to rise, namely, the collecting frame is separated from water, the water overflows from the through hole in the collecting frame, and meanwhile the floating objects lose buoyancy of the water and fall into the collecting frame to be collected under the influence of gravity; after the floating objects in the collecting frame are taken out, the linear motor is started to descend, and the collecting frame sinks into water so as to circularly collect the floating objects. Compared with a traditional manual salvage or chemical treatment method, the design is excellent in the aspects of cost, efficiency and environmental protection. And due to the efficient and automatic collection mode, the labor cost and the time cost are reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of surface garbage collection, and particularly relates to a device for centralized and fixed collection of surface garbage. Background Art

[0002] With the acceleration of the urbanization process and the continuous increase of industrial activities, the problem of water pollution is becoming increasingly serious, and surface garbage has become a difficult problem to be solved urgently. These garbage include, but are not limited to, plastic bags, foam, leaves, waterweeds, etc. They not only seriously affect the beauty of the water body and the ecological environment, but also may cause harm to aquatic organisms and even affect human health through the food chain.

[0003] At present, there is a lot of garbage floating on the ponds in some communities or the lakes in scenic spots. For the collection of this garbage, most of it is manually salvaged, which is inefficient, time-consuming and laborious, and the salvage is not clean. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a device for centralized and fixed collection of surface garbage to solve the problems of surface garbage salvage and collection in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A device for centralized and fixed collection of surface garbage includes a base. A guide rail is fixedly installed at the center of the base. A linear motor is arranged on the guide rail. A top plate is fixedly installed on the linear motor. Positioning rods are symmetrically arranged on both sides of the base. The two sides of the top plate are slidably installed on the positioning rods. Side arms are arranged on both sides of the top plate. A positioning cylinder is installed below the side arms. An eddy current component is arranged in the positioning cylinder. A plurality of connecting rods are equidistantly distributed on the outer wall of the positioning cylinder. A collection frame is installed on the connecting rods. Through holes are evenly distributed on the collection frame.

[0007] Further, the lower part of the collection frame is conical and the upper part is cylindrical. The conical structure of the collection frame causes floating objects to gather towards the bottom.

[0008] Further, the eddy current component includes a stirring shaft and an eddy current disk. The stirring shaft is rotatably installed above the positioning cylinder. An eddy current disk is connected to the stirring shaft. A support arm is connected to the side of the linear motor. A cross plate is installed on the support arm. A rotary motor is installed on the cross plate. The output end of the rotary motor is connected to the stirring shaft.

[0009] Further, a cross beam is connected to the side arm. One end of the cross beam is fixedly connected to the collection frame. Through the setting of the cross beam, the stable installation of the collection frame can be strengthened, and the stable effect of the overall device can be improved.

[0010] Further, there are three connecting rods evenly distributed, and multiple opening and closing frames are provided on the conical surface of the collection box. When the opening and closing frames are opened, they flip in the direction of the hinge rotation, so that the floating objects inside the collection box can be quickly taken out, thus quickly entering the next cycle stage. It should be noted that: the collection box is fixed by a buckling method or other self-locking structures; because there are three connecting rods evenly distributed, there is a distance between the three connecting rods. Therefore, multiple opening and closing frames are respectively arranged within the distances between the three connecting rods. The purpose of using multiple opening and closing frames is to more conveniently facilitate the staff to quickly take out the floating objects inside the collection box.

[0011] The technical solution of the present utility model has the following beneficial effects:

[0012] 1. The positioning cylinder descends into the water, and at the same time the collection box follows and sinks into the water, making the horizontal plane at the top of the collection box slightly lower than the water surface, that is, the cylindrical end face of the collection box is slightly lower than the water surface. In this way, when the eddy current disk generates an eddy current, the floating objects will enter the collection box.

[0013] 2. By starting the linear motor to rise, that is, the collection box is separated from the water, the water overflows from the through holes on the collection box. At the same time, the floating objects lose the buoyancy of the water and fall into the collection box under the influence of gravity for collection; after taking out the floating objects inside the collection box, start the linear motor to descend, and the collection box sinks into the water to collect the floating objects in this cycle. Compared with the traditional manual fishing or chemical treatment methods, this design performs excellently in terms of cost, efficiency and environmental protection. Its efficient and automated collection method reduces the labor cost and time cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments.

[0015] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0016] Figure 2 It is a schematic diagram of the internal structure of the collection box of the present utility model.

[0017] Figure 3 It is a schematic cross-sectional structure diagram of the positioning cylinder of the present utility model.

[0018] Figure 4 It is a schematic diagram of the external structure of the collection box of the present utility model.

[0019] Reference numerals: 10, base; 11, guide rail; 12, linear motor; 13, top plate; 14, positioning rod; 15, support arm; 16, cross plate; 17, side arm; 18, cross beam; 19, positioning cylinder; 20, connecting rod; 21, collection box; 22, stirring shaft; 23, eddy current disk; 24, rotating motor; 25, opening and closing frame; 26, hinge. Detailed implementation manners

[0020] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] Embodiment 1:

[0022] Refer to Figure 1 , a water surface garbage centralized fixed collection device, including a base 10, a guide rail 11 is fixedly arranged at the center of the base 10, a linear motor 12 is arranged on the guide rail 11, a top plate 13 is fixedly arranged on the linear motor 12, positioning rods 14 are symmetrically arranged on both sides of the base 10, wherein both sides of the top plate 13 are slidably installed on the positioning rods 14, and side arms 17 are arranged on both sides of the top plate 13;

[0023] In the above solution, the base 10 is fixed on a plane. By starting the linear motor 12, the top plate 13 can be driven to move up and down. At the same time, both sides of the top plate 13 are slidably installed on the positioning rods 14, and the displacement position of the top plate 13 is restricted by the positioning rods 14. The positioning rods 14 not only provide a sliding track for the top plate 13, but also effectively restrict its lateral movement, thereby enhancing the displacement stability of the overall device.

[0024] Refer to Figure 1 , a positioning cylinder 19 is installed below the side arm 17, and an eddy current assembly is arranged inside the positioning cylinder 19. The eddy current assembly includes a stirring shaft 22 and an eddy current disk 23. The stirring shaft 22 is rotatably installed above the positioning cylinder 19, an eddy current disk 23 is connected to the stirring shaft 22, a support arm 15 is connected to the side of the linear motor 12, a cross plate 16 is installed on the support arm 15, and a rotating motor 24 is installed on the cross plate 16. The output end of the rotating motor 24 is connected to the stirring shaft 22.

[0025] In the above solution, since the side arm 17 is installed on the positioning cylinder 19, when the top plate 13 is driven by the linear motor 12 to move, the positioning cylinder 19 will be driven to rise and fall synchronously. The positioning cylinder 19 is lowered below the water surface, and by starting the rotary motor 24 to drive the stirring shaft 22 to rotate, at the same time, while the eddy current disk 23 is rotating, eddies will be generated on the water surface, so that the floating objects on the water surface will gather, and the floating objects will be concentrated. This centralized treatment method greatly improves the efficiency of floating object collection and reduces the time and labor intensity of manual salvage. Moreover, by using the linear motor 12 to control the rise and fall of the top plate 13 and the positioning cylinder 19, the working depth of the eddy current disk 23 can be flexibly adjusted to meet the collection requirements of different water depths and floating object distributions. This flexibility enables the system to be widely applied to various water environments.

[0026] Reference Figures 1-4 , a number of connecting rods 20 are equidistantly distributed on the outer wall of the positioning cylinder 19, and a collection frame 21 is installed on the connecting rods 20. Through holes are evenly distributed on the collection frame 21. The lower part of the collection frame 21 is conical and the upper part is cylindrical.

[0027] In the above solution, the collection frame 21 is used in combination with the eddy current component; the positioning cylinder 19 is lowered into the water, and at the same time the collection frame 21 follows and sinks into the water, making the horizontal plane at the top of the collection frame 21 slightly lower than the water surface, that is, the cylindrical end face of the collection frame 21 is slightly lower than the water surface. In this way, when the eddy current disk 23 generates eddies, the floating objects will enter the collection frame 21. Then, by starting the linear motor 12 to rise, that is, the collection frame 21 is taken out of the water, the water overflows from the through holes on the collection frame 21, and at the same time the floating objects lose the buoyancy of the water and fall into the collection frame 21 under the influence of gravity for collection; after taking out the floating objects inside the collection frame 21, start the linear motor 12 to lower, and the collection frame 21 sinks into the water to collect the floating objects in this cycle. Compared with traditional manual salvage or chemical treatment methods, this design performs excellently in terms of cost, efficiency and environmental protection. Its efficient and automated collection method reduces the labor cost and time cost.

[0028] Further reference Figure 1 , a cross beam 18 is connected to the side arm 17, and one end of the cross beam 18 is fixedly connected to the collection frame 21. Through the setting of the cross beam 18, the stable installation of the collection frame 21 can be strengthened, and the stability effect of the overall equipment can be improved.

[0029] Further reference Figure 2 and Figure 4 , three connecting rods 20 are equidistantly distributed, and a plurality of opening and closing frames 25 are arranged on the conical surface of the collection frame 21. Hinges 26 are arranged on the side edges of the opening and closing frames 25, and the hinges 26 are installed on the collection frame 21.

[0030] In the above solution, when the floating objects lose the buoyancy of water and fall into the collection box 21 under the influence of gravity for collection, since the collection box 21 is conical in structure, the floating objects will gather towards the bottom. When it is necessary to take out the collection box 21, the opening and closing frame 25 is opened, and the opening and closing frame 25 flips in the rotation direction of the hinge 26, so that the floating objects inside the collection box 21 can be quickly taken out, and thus quickly enter the next cycle stage. Through holes are also provided on the surface of the opening and closing frame 25. It should be noted that the fixing method of the collection box 21 is fixed by a buckling method or other self-locking structures; because the connecting rods 20 are evenly distributed in three, there is a distance between the three connecting rods 20, so multiple opening and closing frames 25 are respectively arranged within the distance between the three connecting rods 20. The purpose of using multiple opening and closing frames 25 is to facilitate the staff to quickly take out the floating objects inside the collection box 21 more conveniently.

[0031] The specific implementation process of this embodiment is as follows:

[0032] The rotation motor 24 is started to drive the stirring shaft 22 to rotate. At the same time, while the eddy current disk 23 is rotating, eddy currents will be generated on the water surface, so that the floating objects on the water surface will gather, and the floating objects will be concentrated. The positioning cylinder 19 descends into the water, and at the same time the collection box 21 follows and sinks into the water, making the horizontal plane at the top of the collection box 21 slightly lower than the water surface, that is, the cylindrical end surface of the collection box 21 is slightly lower than the water surface. In this way, when the eddy current disk 23 generates eddy currents, the floating objects will enter the collection box 21. Then, by starting the linear motor 12 to rise, that is, the collection box 21 is taken out of the water, and the water overflows from the through holes on the collection box 21. At the same time, the floating objects lose the buoyancy of water and fall into the collection box 21 under the influence of gravity for collection; when it is necessary to take out the floating objects inside the collection box 21, the linear motor 12 is started to descend, and the collection box 21 sinks into the water to collect the floating objects in this cycle. When it is necessary to take out the collection box 21, the opening and closing frame 25 is opened, and the opening and closing frame 25 flips in the rotation direction of the hinge 26, so that the floating objects inside the collection box 21 can be quickly taken out, and thus quickly enter the next cycle stage.

[0033] The above embodiments are only exemplary embodiments of the present invention and are not used to limit the present invention. The protection scope of the present invention is defined by the claims. Within the essence and protection scope of the present invention, various modifications or equivalent replacements can be made to the present invention. Such modifications or equivalent replacements should also be regarded as falling within the protection scope of the present invention.

[0034] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "inside", "front", "rear", "left", "right", etc. is based on the orientation or positional relationship shown in the attached drawings, or the orientation or positional relationship in which the utility model product is usually placed during use. It is only used for facilitating the description of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, these terms indicating the orientation or positional relationship should not be construed as limitations on the present utility model.

[0035] In the description of the present utility model, it should be further noted that unless otherwise clearly specified and limited, the terms "set" and "connected" should be understood in a broad sense. For example, these terms can mean a fixed connection, a detachable connection or an integral connection between elements; they can also mean a mechanical connection or an electrical connection; they can also mean a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of these terms in the present utility model can be understood according to specific circumstances.

Claims

1. A device for centralized fixed collection of floating garbage on water surface, characterized in that: It includes a base (10), a guide rail (11) is fixedly installed at the center of the base (10), a linear motor (12) is arranged on the guide rail (11), a top plate (13) is fixedly installed on the linear motor (12), positioning rods (14) are symmetrically arranged on both sides of the base (10), and both sides of the top plate (13) are slidably installed on the positioning rods (14), and side arms (17) are arranged on both sides of the top plate (13); A positioning cylinder (19) is installed below the side arm (17), and an eddy current assembly is arranged inside the positioning cylinder (19); A number of connecting rods (20) are equidistantly distributed on the outer wall of the positioning cylinder (19), a collection box (21) is installed on the connecting rod (20), and through holes are evenly distributed on the collection box (21).

2. The centralized fixed collection device for surface garbage according to claim 1, characterized in that: The lower part of the collection box (21) is conical and the upper part is cylindrical.

3. The centralized fixed collection device for surface garbage according to claim 2, characterized in that: The eddy current assembly includes a stirring shaft (22) and an eddy current disk (23), the stirring shaft (22) is rotatably installed above the positioning cylinder (19), the stirring shaft (22) is connected with the eddy current disk (23), a support arm (15) is connected to the side of the linear motor (12), a cross plate (16) is installed on the support arm (15), and a rotary motor (24) is installed on the cross plate (16), and the output end of the rotary motor (24) is connected to the stirring shaft (22).

4. The centralized fixed collection device for surface garbage according to claim 3, characterized in that: A cross beam (18) is connected to the side arm (17), and one end of the cross beam (18) is fixedly connected to the collection box (21).

5. The centralized fixed garbage collection device on the water surface according to claim 4, characterized in that: Three connecting rods (20) are equidistantly distributed, and multiple groups of opening and closing frames (25) are arranged on the conical surface of the collection box (21).

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