Floating object removing device for water conservancy and hydropower

Abstract

The utility model relates to the technical field of water conservancy and hydropower engineering, in particular to a floating object removing device for water conservancy and hydropower, which comprises a floating object storage mechanism and at least one floating object collecting mechanism. The floating object storage mechanism comprises a storage barrel, a storage net bag and a buoyancy ring, the storage barrel is of a double-layer structure, cavities are formed in the inner layer and the outer layer, water inlets and outlets communicated with the cavities are formed in the outer layer, the storage net bag is arranged in the storage barrel, and the buoyancy ring is arranged at the top of the storage barrel and fixed to the edge of the upper end of the storage barrel. The opening edge is connected with the buoyancy ring or the inner wall of the storage barrel. The floating object collecting mechanism comprises a conveying belt assembly, a supporting and connecting assembly arranged below the conveying belt assembly and a buoyancy adjusting assembly, one end of the conveying belt assembly is arranged above the buoyancy ring, and one end of the supporting and connecting assembly is rotationally connected with the upper end of the floating object storage mechanism. And the conveyor belt assembly conveys the floating objects in the water into the storage barrel to be collected and temporarily stored, and the storage net bag is cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy and hydropower engineering, and more specifically, to a floating object removing device for water conservancy and hydropower. Background Technique

[0002] A water conservancy project is a project built for controlling and allocating surface water and groundwater in nature to achieve the purpose of eliminating disasters and bringing benefits, and is also called a water project. Water is an indispensable precious resource for human production and life. However, its natural state does not fully meet the needs of humans. Only by building a water conservancy project can the water flow be controlled, flood disasters be prevented, and the regulation and distribution of water volume be carried out to meet the needs of people's life and production for water resources.

[0003] In water conservancy and hydropower projects, algae plants and other domestic garbage often float in the water body, affecting the water quality and environment, and having an adverse impact on water conservancy and hydropower projects. It is necessary to fish and remove them. The existing technology mainly uses an interception net to intercept floating objects. However, the problem is that, firstly, the floating objects intercepted by the interception net cannot be gathered together and will cover the interception net. Therefore, it is difficult to clean the floating objects intercepted and collected by the interception net. Content of the Utility Model

[0004] The utility model aims to provide a floating object removing device for water conservancy and hydropower that can solve the above problems, by overcoming the problem that the existing technology uses an interception net to intercept floating objects, the floating objects cannot be gathered together, will cover the interception net, and it is difficult to clean.

[0005] A floating object removing device for water conservancy and hydropower includes a floating object storage mechanism and at least one floating object collection mechanism. The floating object storage mechanism includes a storage barrel, a storage mesh bag, and a buoyancy ring. The storage barrel has a double-layer structure with cavities provided in the inner and outer layers. The outer layer is provided with a water inlet and outlet communicating with the cavity. The storage mesh bag is arranged inside the storage barrel. The buoyancy ring is arranged at the top of the storage barrel and is fixed to the upper edge of the storage barrel. The upper end of the storage mesh bag is provided with an opening, and the edge of the opening is connected to the buoyancy ring or the inner wall of the storage barrel. The floating object collection mechanism includes a conveyor belt assembly, a support connection assembly arranged below the conveyor belt assembly, and a buoyancy adjustment assembly. One end of the conveyor belt assembly is arranged above the buoyancy ring, and one end of the support connection assembly is rotatably connected to the upper end of the floating object storage mechanism.

[0006] Further, the conveyor belt assembly includes a mounting frame, a conveyor shaft, a conveyor belt body, and a motor. The mounting frame is fixed above the support connection assembly. The conveyor shafts are arranged at both ends of the mounting frame. The motor is installed on the mounting frame and is in transmission connection with the conveyor shaft close to the buoyancy ring. The conveyor belt body is arranged outside the two conveyor shafts. The conveyor belt body is made of mesh fabric, and a number of baffles are arranged on the conveyor belt body.

[0007] Further, the support connection assembly includes a support frame and an openable and closable connection ring. The support frame is fixed below the mounting frame. The openable and closable connection ring is arranged at one end of the support frame close to the buoyancy ring, and the openable and closable connection ring is movably sleeved on the buoyancy ring. The openable and closable connection ring slides through the inner and outer layers of the storage barrel and the storage net bag.

[0008] Further, the openable and closable connection ring includes an arc-shaped connecting plate and a binding rope. The arc-shaped connecting plate is fixedly connected to the support frame. The binding rope is tied to at least one end of the arc-shaped connecting plate. The binding rope passes through the inner and outer layers of the storage barrel and the storage net bag.

[0009] Further, a rubber protective sleeve is arranged on the inner side of the arc-shaped connecting plate.

[0010] Further, the buoyancy adjustment component is an airbag, and the airbag is arranged inside the support frame.

[0011] Further, the water inlet and outlet are located at the lower part of the storage barrel and are equipped with solenoid valves. An air inlet and outlet is arranged at the upper part of the outer layer of the storage barrel. An air pump is installed on the top of the buoyancy ring, and the air pump is connected to the air inlet and outlet.

[0012] Further, at least two floating object storage mechanisms are provided, and each floating object storage mechanism is equipped with at least one floating object collection mechanism. An interception net is arranged between adjacent storage barrels.

[0013] Further, hanging rings are arranged on the outer side of the outer layer of the storage barrel, and the interception net is detachably connected to the hanging rings through hooks.

[0014] Further, a support rod is arranged on the top of the buoyancy ring, and a solar power generation component is arranged on the support rod.

[0015] Compared with the prior art, the beneficial effects of the present utility model are:

[0016] The floating object removal device for water conservancy and hydropower in the utility model is placed in a water area during use. Water enters the cavity of the storage bucket through the water inlet and outlet. Under the action of the buoyancy ring, the storage bucket stands upright in the water. The conveyor belt assembly conveys the floating objects in the water to the storage bucket for collection and temporary storage. When a certain amount is collected, the storage net bag can be cleaned, and the storage net bag has a water drainage function. The amount of water entering the cavity of the storage bucket and the weight of the water and floating objects in the storage bucket determine the height of the storage bucket. By setting the buoyancy adjustment assembly, the buoyancy received by the conveyor belt assembly can be adjusted, thereby adjusting the inclination degree of the conveyor belt assembly to better convey the floating objects.

[0017] In the floating object removal device for water conservancy and hydropower in the utility model, the conveyor belt body is made of mesh cloth, and water drainage work can be carried out during the process of transporting floating objects, so as to avoid excessive water entering the storage bucket, which is more conducive to the stability and height adjustment of the storage bucket. Brief Description of the Drawings

[0018] The drawings are used to provide a further understanding of the utility model and constitute a part of the specification. Together with the embodiments of the utility model, they are used to explain the utility model and do not constitute a limitation to the utility model. In the drawings:

[0019] Figure 1 is the overall structural schematic diagram of the floating object removal device for water conservancy and hydropower in the first embodiment.

[0020] Figure 2 is the partial structural sectional view of the floating object removal device for water conservancy and hydropower in the first embodiment.

[0021] Figure 3 is the overall structural schematic diagram of the floating object removal device for water conservancy and hydropower in the second embodiment.

[0022] Figure 4 is the overall structural schematic diagram of the floating object removal device for water conservancy and hydropower in the third embodiment.

[0023] Figure 5 is the overall structural schematic diagram of the floating object removal device for water conservancy and hydropower in the fourth embodiment.

[0024] In the figure: 1. Storage bucket; 2. Storage net bag; 3. Buoyancy ring; 4. Cavity; 5. Water inlet and outlet; 6. Mounting frame; 7. Conveyor shaft; 8. Conveyor belt body; 9. Motor; 10. Support frame; 11. Arc-shaped connecting plate; 12. Binding rope; 13. Rubber protective sleeve; 14. Adjusting airbag; 15. Solenoid valve; 16. Air inlet and outlet; 17. Air pump; 18. Intercepting net; 19. Hanging ring; 20. Hook; 21. Support rod; 22. Solar power generation component; 23. Baffle; 24. Anchoring ring. Detailed Embodiment

[0025] Next, in combination with the accompanying drawings in the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] Embodiment 1:

[0027] As Figure 1 、 Figure 2 shown, the floating object removal device for water conservancy and hydropower in this embodiment is provided with a floating object storage mechanism and a floating object collection mechanism.

[0028] The floating object storage mechanism includes a storage barrel 1, a storage mesh bag 2, and a buoyancy ring 3. The storage barrel 1 has a double-layer structure with cavities 4 provided in the inner and outer layers. The outer layer of the storage barrel 1 is provided with a water inlet and outlet 5 communicating with the cavity 4. The storage mesh bag 2 is arranged inside the storage barrel 1. The buoyancy ring 3 is arranged at the top of the storage barrel 1 and fixed to the upper edge of the storage barrel 1. The upper end of the storage mesh bag 2 is provided with an opening, and the opening edge is connected to the buoyancy ring 3.

[0029] In specific implementation, the opening edge of the storage mesh bag 2 is preferably able to fit the inner side of the buoyancy ring 3. Preferably, the storage mesh bag 2 is detachably connected to the buoyancy ring 3, for example, magic tape can be used. In some other embodiments, the opening edge of the storage mesh bag 2 can also be connected to the inner wall of the storage barrel 1. The buoyancy ring 3 can be selected as a solid structure or a hollow inflatable structure. The solid structure can adopt materials commonly used in existing professional lifebuoys, such as polyethylene foam plastic, etc. The hollow inflatable structure can select a rubber inflatable airbag.

[0030] In this embodiment, the floating object collection mechanism includes a conveyor belt assembly, a support connection assembly arranged below the conveyor belt assembly, and a buoyancy adjustment assembly. One end of the conveyor belt assembly is arranged above the buoyancy ring 3, and one end of the support connection assembly is rotatably connected to the upper end of the floating object storage mechanism.

[0031] Specifically, the conveyor belt assembly includes a mounting frame 6, a conveyor shaft 7, a conveyor belt body 8, and a motor 9. The mounting frame 6 is fixed above the support connection assembly. The conveyor shaft 7 is arranged at both ends of the mounting frame 6. The motor 9 is installed on the mounting frame 6 and is in transmission connection with the conveyor shaft 7 close to the buoyancy ring 3. The conveyor belt body is arranged outside the two conveyor shafts. The conveyor belt body 8 is made of mesh cloth, so that water can be drained during the process of transporting floating objects, avoiding excessive water entering the storage barrel 1. And a number of baffles 23 are arranged on the conveyor belt body 8 to prevent floating objects from falling into the water during the conveyor belt transportation process.

[0032] In this embodiment, the support connection assembly includes a support frame 10 and an openable and closable connection ring. The support frame 10 is fixed below the mounting frame 6. The openable and closable connection ring is arranged at one end of the support frame 10 close to the buoyancy ring 3, and the openable and closable connection ring is movably sleeved on the buoyancy ring 3. The openable and closable connection ring slidably penetrates through the inner and outer layers of the storage barrel 1 and the storage net bag 2. When the opening edge of the storage net bag 2 is connected to the inner wall of the storage barrel 1, the openable and closable connection ring can also only penetrate through the inner and outer layers of the storage barrel 1.

[0033] Specifically, the openable and closable connection ring includes an arc-shaped connecting plate 11 and a binding rope 12. The arc-shaped connecting plate 11 is fixedly connected to the support frame 10. One end of the binding rope 12 is tied and connected to the arc-shaped connecting plate 11, and the other end is fixedly connected, or both ends of the binding rope 12 are tied and connected to the arc-shaped connecting plate 11. The binding rope 12 penetrates through the inner and outer layers of the storage barrel 1 and the storage net bag 2, so that the support frame 10 is rotatably connected to the buoyancy ring 3 through the arc-shaped connecting plate 11 and the binding rope 12. And by setting the buoyancy adjustment assembly, the buoyancy received by the conveyor belt assembly and the support frame 10 is adjusted, so as to achieve the purpose of adjusting the inclination degree of the conveyor belt. Preferably, a rubber protective sleeve 13 is arranged on the inner side of the arc-shaped connecting plate 11 to reduce the hard friction received by the buoyancy ring 3.

[0034] In this embodiment, the buoyancy adjustment assembly is an adjustment airbag 14, and the adjustment airbag 14 is arranged inside the support frame 10. Specifically, the adjustment airbag 14 can be one or more. When the adjustment airbag 14 is one, the adjustment airbag 14 can be fixed inside the support frame 10, and the buoyancy is adjusted by changing the inflation degree inside the adjustment airbag 14. When the adjustment airbag 14 is multiple, the adjustment airbag 14 can be detachably installed inside the support, and the buoyancy is adjusted by changing the number of installed adjustment airbags 14. The specific fixed installation and detachable installation methods can both adopt the tying connection method.

[0035] In this embodiment, the water inlet and outlet 5 of the storage barrel 1 is located at the lower part of the storage barrel 1, and a solenoid valve 15 is installed at the water inlet and outlet 5. An air inlet and outlet 16 communicating with the cavity 4 is arranged at the upper part of the outer layer of the storage barrel 1. An air pump 17 is installed at the top of the buoyancy ring 3, and the air pump 17 is connected to the air inlet and outlet 16. By setting the solenoid valve 15, the opening and closing of the air inlet and outlet 5 are controlled. When the solenoid valve 15 is opened, the cavity 4 fills with water and the storage barrel 1 sinks. After the solenoid valve 15 is closed, the cavity 4 stops filling with water and the height of the storage barrel 1 is maintained. When the solenoid valve 15 and the air pump 17 are opened simultaneously, the cavity 4 is inflated and drained, and the storage barrel 1 floats.

[0036] Preferably, in this embodiment, an anchoring ring 24 is further provided outside the buoyancy ring 3. The anchoring ring 24 is used to connect to an anchoring mechanism such as an anchoring rope, etc., so as to be able to anchor the buoyancy ring 3 on the water surface and prevent it from floating away. Specifically, the anchoring ring 24 can be tied with a rope or can be integrally formed with the buoyancy ring 3, and the four anchoring rings 24 are distributed in a circular array form.

[0037] Embodiment Two:

[0038] As Figure 3 shown, the difference between the floating object removal device for water conservancy and hydropower in this embodiment and Embodiment One is that there are three floating object collection mechanisms in this embodiment, and the three floating object collection mechanisms are respectively arranged outside the floating object storage mechanism, so as to increase the range and efficiency of floating object collection.

[0039] Embodiment Three:

[0040] As Figure 4 shown, the floating object removal device for water conservancy and hydropower in this embodiment is a further improvement based on Embodiment One. There are two floating object storage mechanisms in the floating object removal device for water conservancy and hydropower in this embodiment. In some other embodiments, the number of floating object storage mechanisms can also be more than two, which can be set according to the actual situation. And each floating object storage mechanism is equipped with at least one floating object collection mechanism. Each floating object storage mechanism in this embodiment is equipped with one floating object collection mechanism, and an interception net 18 is arranged between adjacent storage barrels 1. Specifically, a hanging ring 19 is arranged on the outer layer of the storage barrel 1, and the interception net 18 is detachably connected to the hanging ring 19 through a hook 20, so as to intercept the floating objects that cannot be collected by the floating object collection mechanism.

[0041] Embodiment Four:

[0042] As Figure 5 shown, the floating object removal device for water conservancy and hydropower in this embodiment is a further improvement based on Embodiment One. A support rod 21 is arranged on the top of the buoyancy ring 3, and a solar power generation component 22 is arranged on the support rod 21. The solar power generation component 22 is connected to the motor 9, the air pump 17 and the solenoid valve 15.

[0043] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A floating object removal device for water conservancy and hydropower, characterized in that, It includes a floating object storage mechanism and at least one floating object collection mechanism; The floating object storage mechanism includes a storage barrel (1), a storage mesh bag (2), and a buoyancy ring (3). The storage barrel (1) has a double-layer structure with cavities (4) provided between the inner and outer layers. An inlet and outlet (5) communicating with the cavity (4) is provided on the outer layer. The storage mesh bag (2) is arranged inside the storage barrel (1). The buoyancy ring (3) is arranged on the top of the storage barrel (1) and fixed to the upper edge of the storage barrel (1). The upper end of the storage mesh bag (2) is provided with an opening, and the edge of the opening of the storage mesh bag (2) is connected to the buoyancy ring (3) or the inner wall of the storage barrel (1); The floating object collection mechanism includes a conveyor belt assembly, a support connection assembly arranged below the conveyor belt assembly, and a buoyancy adjustment assembly. One end of the conveyor belt assembly is arranged above the buoyancy ring (3), and one end of the support connection assembly is rotatably connected to the upper end of the floating object storage mechanism.

2. The floating object removal device for water conservancy and hydropower according to claim 1, characterized in that, The conveyor belt assembly includes a mounting frame (6), a conveyor shaft (7), a conveyor belt body (8), and a motor (9). The mounting frame (6) is fixed above the support connection assembly. The conveyor shaft (7) is arranged at both ends of the mounting frame (6). The motor (9) is installed on the mounting frame (6) and is in transmission connection with the conveyor shaft (7) close to the buoyancy ring (3). The conveyor belt body is arranged outside the two conveyor shafts (7). The conveyor belt body (8) is made of mesh cloth, and a number of baffles (23) are arranged on the conveyor belt body (8).

3. The floating object removal device for water conservancy and hydropower according to claim 2, characterized in that, The support connection assembly includes a support frame (10) and an openable and closable connection ring. The support frame (10) is fixed below the mounting frame (6). The openable and closable connection ring is arranged at one end of the support frame (10) close to the buoyancy ring (3), and the openable and closable connection ring is movably sleeved on the buoyancy ring (3). The openable and closable connection ring slidably penetrates through the inner and outer layers of the storage barrel (1) and the storage mesh bag (2).

4. The floating object removal device for water conservancy and hydropower according to claim 3, characterized in that, The openable and closable connection ring includes an arc-shaped connecting plate (11) and a binding rope (12). The arc-shaped connecting plate (11) is fixedly connected to the support frame (10). The binding rope (12) is tied to at least one end of the arc-shaped connecting plate (11). The binding rope (12) penetrates through the inner and outer layers of the storage barrel (1) and the storage mesh bag (2).

5. The floating object removal device for water conservancy and hydropower according to claim 4, characterized in that, A rubber protection sleeve (13) is arranged on the inner side of the arc-shaped connecting plate (11).

6. The floating object removal device for water conservancy and hydropower according to claim 3, characterized in that, The buoyancy adjustment assembly is an adjustment airbag (14), and the adjustment airbag (14) is arranged inside the support frame (10).

7. The floating object removal device for water conservancy and hydropower according to claim 1, characterized in that, The inlet and outlet (5) is located at the lower part of the storage barrel (1) and is equipped with a solenoid valve (15). An air inlet and outlet (16) is arranged at the upper part of the outer layer of the storage barrel (1). An air pump (17) is installed on the top of the buoyancy ring (3), and the air pump (17) is connected to the air inlet and outlet (16).

8. The floating object removal device for water conservancy and hydropower according to claim 1, characterized in that, At least two floating object storage mechanisms are provided, and each floating object storage mechanism is equipped with at least one floating object collection mechanism. An interception net (18) is arranged between adjacent storage barrels (1).

9. The floating object removal device for water conservancy and hydropower according to claim 8, characterized in that, A hanging ring (19) is arranged on the outer side of the outer layer of the storage bucket (1), and the interception net (18) is detachably connected to the hanging ring (19) through a hook (20).

10. The floating object removal device for water conservancy and hydropower according to claim 1, characterized in that, A support rod (21) is arranged at the top of the buoyancy ring (3), and a solar power generation component (22) is arranged on the support rod (21).

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