River channel ecological environment safety restoration device

Abstract

The utility model discloses a riverway ecological environment safety restoration device, which relates to the technical field of hydraulic engineering and comprises a mobile vehicle, a storage hopper is fixedly mounted on the mobile vehicle, and a filter cover is arranged in the storage hopper; a supporting rod is connected to the moving trolley through a rotating mechanism, a multi-stage electric cylinder is connected to the supporting rod through an adjusting mechanism, a supporting plate is connected to the output end of the multi-stage electric cylinder, two connecting plates are connected to the supporting plate through rotating mechanisms, and a cleaning frame is connected to the two connecting plates through clamping mechanisms. Through the arrangement of the clamping mechanism, the cleaning frame can be rapidly detached, or a new cleaning frame can be conveniently installed. The maintenance time is greatly shortened, the maintenance frequency and efficiency are improved, it can be guaranteed that the cleaning device is in a good operation state all the time, the cleaning efficiency of the whole river channel is effectively improved, and a foundation is built for continuous improvement of the ecological environment of the river channel.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a river ecological environment safety restoration device. Background Art

[0002] River ecological environment protection and restoration refers to the restoration and improvement of damaged river ecological environment, protection and promotion of the survival and reproduction of aquatic organisms, and improvement of the ecological function and landscape value of rivers through a series of measures and engineering means. In the urban environmental system, landscape water bodies such as lakes and rivers in the city play a key role in adding the finishing touch. However, they themselves have many vulnerabilities. On the one hand, they are extremely susceptible to pollution. On the other hand, the water environment capacity is small and the self-purification ability of the water body is weak. Like a fragile ecological defense line, it is difficult to resist the invasion of external pollution. In reality, these water bodies often become the gathering place of residents' domestic sewage, rainwater and various types of garbage. Over time, the water quality deteriorates sharply, the water body becomes black and smelly, and the originally vibrant ecosystem falls into many crises. Not only does the aquatic life face a catastrophe, but it may also breed harmful bacteria, posing a potential threat to the health and safety of surrounding residents.

[0003] In the relevant technology, in the process of river cleaning operation, the cleaning basket and the filter cover are key components for realizing the river garbage salvage and achieving the goal of river purification. Usually, they rely on welding process or bolt connection method to realize fixed combination with the cleaning device. However, when it is necessary to replace the cleaning basket or filter cover, when the parts are worn and damaged due to long-term use and need maintenance and renewal, the welding method makes the separation operation almost impossible to achieve, and forced disassembly can easily cause irreversible damage to the main structure of the cleaning device, not only the maintenance cost soars, but also may bury safety hazards in subsequent operations, such as unstable equipment operation due to structural deformation, endangering the safety of on-site operators; even if bolt connection is adopted, tools are required for disassembly, and the disassembly efficiency is low, which undoubtedly slows down the pace of the entire river cleaning work, so that the river pollution problem cannot be curbed in time, and further amplifies the ecological safety risk. Therefore, those skilled in the art provide a river ecological environment safety restoration device to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a river ecological environment safety restoration device to solve the problems raised in the above background technology.

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

[0006] A river ecological environment safety restoration device, comprising:

[0007] A mobile vehicle, wherein a storage bucket is fixedly mounted on the mobile vehicle, and a filter cover is arranged in the storage bucket;

[0008] A support rod is connected to the moving vehicle through a rotating mechanism. A multi-stage electric cylinder is connected to the support rod through an adjusting mechanism. The output end of the multi-stage electric cylinder is connected to a support plate. Two connecting plates are connected to the support plate through a rotating mechanism. The two connecting plates are connected to a cleaning frame through a clamping mechanism.

[0009] The clamping mechanism includes a reset spring, two clamping blocks and a connecting block. The connecting block is fixedly connected to the cleaning frame. A connecting groove is formed in the connecting block. The connecting plate is clamped in the connecting groove. An installation groove is formed in the connecting plate. The two clamping blocks are slidably connected in the installation groove. The two ends of the reset spring are connected to the clamping blocks. Clamping grooves are formed on both sides of the connecting groove. The clamping blocks penetrate through the installation groove and are clamped in the clamping grooves.

[0010] Preferably, a clamping frame is fixedly arranged in the receiving hopper. The filter cover is clamped on the clamping frame. A handle is fixedly arranged on the filter cover.

[0011] Preferably, the rotating mechanism includes a first driving motor and a rotating disk. A rotating groove is formed in the moving vehicle. The rotating disk is rotatably connected in the rotating groove. The first driving motor is installed on the moving vehicle, and the output end of the first driving motor is connected to the rotating disk. The support rod is fixedly connected to the rotating disk.

[0012] Preferably, a pulley is installed on the rotating disk. The pulley is slidably connected in the rotating groove.

[0013] Preferably, the adjusting mechanism includes a second driving motor, a threaded rod and a moving block. A moving groove is formed in the support rod. The threaded rod is rotatably connected in the moving groove. The moving block is threadedly connected to the threaded rod. The second driving motor is installed on the support rod, and the output end of the second driving motor is connected to the extending end of the threaded rod penetrating through the moving groove.

[0014] Preferably, the rotating mechanism includes a servo motor, a rotating rod and two side plates. The two side plates are fixedly connected to the support plate. The rotating rod is rotatably connected between the side plates. The servo motor is installed on one of the side plates, and the output end of the servo motor is connected to the extending end of the rotating rod penetrating through the side plate. The two connecting plates are fixedly connected to the rotating rod.

[0015] Preferably, mounting covers are installed on the moving vehicle, the support rod and the side plates. The first driving motor, the second driving motor and the servo motor are respectively installed in the mounting covers.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] 1. In this utility model, the filter cover plays a crucial role. It can effectively collect and preliminarily sort various types of garbage salvaged, facilitating the subsequent garbage treatment process. At the same time, the equipped mobile vehicle greatly improves the mobility of the device, enabling it to shuttle flexibly throughout the river channel, comprehensively covering the cleaning area, and significantly enhancing the efficiency of river channel cleaning. Through the rotation mechanism, adjustment mechanism, multi-stage electric cylinder, and rotation mechanism, the cleaning frame can quickly respond according to the actual terrain of the river channel and the distribution of garbage, accurately sweeping up floating garbage and suspended debris in the river channel, effectively ensuring that the river channel ecological environment gradually returns to a safe and clean state, ensuring the personal safety of on-site operators, and minimizing the secondary disturbance to the river channel ecosystem to the greatest extent.

[0018] 2. Through the setting of the clamping mechanism in this utility model, the cleaning frame can be quickly disassembled or a new cleaning frame can be conveniently installed. This not only significantly shortens the time required for maintenance, improves the frequency and efficiency of maintenance, but also ensures that the cleaning device is always in good operating condition, thereby effectively enhancing the cleaning efficiency of the entire river channel and laying a solid foundation for the continuous improvement of the river channel ecological environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of a river channel ecological environment safety restoration device in an embodiment of this application;

[0020] Figure 2 is a sectional structural diagram of a river channel ecological environment safety restoration device in an embodiment of this application;

[0021] Figure 3 is Figure 2 the enlarged view at A in

[0022] Figure 4 is Figure 2 the enlarged view at B in

[0023] In the figure: 1, mobile vehicle; 2, storage hopper; 3, filter cover; 4, support rod; 5, multi-stage electric cylinder; 6, support plate; 7, connecting plate; 8, cleaning frame; 9, return spring; 10, clamping block; 11, connecting block; 12, connecting groove; 13, installation groove; 14, clamping groove; 15, clamping frame; 16, handle; 17, first driving motor; 18, rotating disc; 19, rotating groove; 20, pulley; 21, second driving motor; 22, threaded rod; 23, moving block; 24, moving groove; 25, servo motor; 26, rotating rod; 27, side plate; 28, installation cover. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figures 1-4 , the present invention provides a technical solution:

[0026] A river ecological environment safety restoration device, comprising:

[0027] A mobile vehicle 1, on which a storage hopper 2 is fixedly installed. A filter cover 3 is arranged in the storage hopper 2. A clamping frame 15 is fixedly arranged in the storage hopper 2. The filter cover 3 is clamped on the clamping frame 15. A handle 16 is fixedly arranged on the filter cover 3;

[0028] When collecting and processing the salvaged garbage, the salvaged garbage is poured into the filter cover 3, and the salvaged garbage and water can be filtered. When the garbage is to be processed subsequently, a hoisting device can be used to connect with the handle 16, separate the filter cover 3 from the clamping frame 15, take out the filter cover 3 from the storage hopper 2, and clean the garbage salvaged by the filter cover 3. When the filter cover 3 is installed in the storage hopper 2, the upper end of the filter cover 3 is clamped and connected with the clamping frame 15.

[0029] A support rod 4 is connected to the mobile vehicle 1 through a rotating mechanism. The rotating mechanism includes a first driving motor 17 and a rotating disk 18. A rotating groove 19 is opened on the mobile vehicle 1. The rotating disk 18 is rotatably connected in the rotating groove 19. The first driving motor 17 is installed on the mobile vehicle 1, and the output end of the first driving motor 17 is connected to the rotating disk 18. The support rod 4 is fixedly connected to the rotating disk 18. A pulley 20 is installed on the rotating disk 18, and the pulley 20 is slidably connected in the rotating groove 19;

[0030] When adjusting the horizontal position of the cleaning frame 8, the first driving motor 17 drives the rotating disk 18 to rotate in the rotating groove 19. Since the support rod 4 is fixedly connected to the rotating disk 18, the support rod 4 can be driven to rotate, thereby adjusting the horizontal position of the cleaning frame 8. The cleaning frame 8 can be rotated to the river channel or rotated to the upper end of the filter cover 3 to facilitate the salvage and storage of garbage.

[0031] A multi-stage electric cylinder 5 is connected to the support rod 4 through an adjustment mechanism. The adjustment mechanism includes a second drive motor 21, a threaded rod 22, and a moving block 23. A moving groove 24 is formed in the support rod 4. The threaded rod 22 is rotatably connected in the moving groove 24. The moving block 23 is threadedly connected to the threaded rod 22. The second drive motor 21 is installed on the support rod 4, and the output end of the second drive motor 21 is connected to the extending end of the threaded rod 22 passing through the moving groove 24. The output end of the multi-stage electric cylinder 5 is connected to a support plate 6;

[0032] The multi-stage electric cylinder 5 can adjust the horizontal position of the cleaning frame 8 to salvage garbage at different positions;

[0033] When adjusting the salvage height, the second drive motor 21 drives the moving block 23 to move in the moving groove 24 through the threaded rod 22. Since the multi-stage electric cylinder 5 is fixedly connected to the moving block 23, the cleaning frame 8 can be driven to adjust the height.

[0034] Two connecting plates 7 are connected to the support plate 6 through a rotating mechanism. The rotating mechanism includes a servo motor 25, a rotating rod 26, and two side plates 27. The two side plates 27 are fixedly connected to the support plate 6. The rotating rod 26 is rotatably connected between the side plates 27. The servo motor 25 is installed on one of the side plates 27, and the output end of the servo motor 25 is connected to the extending end of the rotating rod 26 passing through the side plate 27. The two connecting plates 7 are fixedly connected to the rotating rod 26. The two connecting plates 7 are connected to the cleaning frame 8 through a clamping mechanism;

[0035] When adjusting the rotation of the cleaning frame 8 to salvage and clean the garbage, the servo motor 25 drives the connecting plate 7 to rotate through the rotating rod 26, thereby driving the cleaning frame 8 to rotate so as to salvage the garbage.

[0036] The clamping mechanism includes a return spring 9, two clamping blocks 10, and a connecting block 11. The connecting block 11 is fixedly connected to the cleaning frame 8. A connecting groove 12 is formed in the connecting block 11. The connecting plate 7 is clamped in the connecting groove 12. An installation groove 13 is formed in the connecting plate 7. The two clamping blocks 10 are slidably connected in the installation groove 13. The two ends of the return spring 9 are connected to the clamping blocks 10. Clamping grooves 14 are formed on both sides of the connecting groove 12. The clamping blocks 10 penetrate through the installation groove 13 and are clamped in the clamping grooves 14.

[0037] When installing the cleaning frame 8, align the connecting plate 7 with the connecting groove 12. The inclined surface of the clamping block 10 is in contact with the connecting block 11. Press the connecting plate 7. When the connecting plate 7 is completely clamped in the connecting groove 12, since the two ends of the return spring 9 are connected to the clamping blocks 10, the return spring 9 releases elastic potential energy to push the clamping blocks 10 to be clamped in the clamping grooves 14, so that the connecting plate 7 can be clamped with the connecting block 11, and the cleaning frame 8 can be clamped and installed;

[0038] When disassembling the cleaning frame 8, press the engaging block 10 to move the engaging block 10 out of the engaging groove 14, and then take out the connecting plate 7 from the connecting groove 12, so that the cleaning frame 8 can be disassembled.

[0039] Furthermore, mounting covers 28 are installed on the moving vehicle 1, the support rod 4 and the side plate 27, and the first driving motor 17, the second driving motor 21 and the servo motor 25 are respectively installed in the mounting covers 28.

[0040] Through the setting of the mounting cover 28, it is convenient to install and fix the first driving motor 17, the second driving motor 21 and the servo motor 25.

[0041] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A river ecological environment safety restoration device, characterized in that: include: A mobile vehicle (1), wherein a storage bucket (2) is fixedly mounted on the mobile vehicle (1), and a filter cover (3) is arranged in the storage bucket (2); The mobile vehicle (1) is connected to a support rod (4) via a rotating mechanism, the support rod (4) is connected to a multi-stage electric cylinder (5) via an adjusting mechanism, the output end of the multi-stage electric cylinder (5) is connected to a support plate (6), the support plate (6) is connected to two connecting plates (7) via a rotating mechanism, and the two connecting plates (7) are connected to a cleaning frame (8) via a snap-fit ​​mechanism; The locking mechanism comprises a reset spring (9), two locking blocks (10) and a connecting block (11); the connecting block (11) is fixedly connected to the cleaning frame (8); a connecting groove (12) is provided on the connecting block (11); the connecting plate (7) is locked in the connecting groove (12); a mounting groove (13) is provided on the connecting plate (7); the two locking blocks (10) are slidably connected in the mounting groove (13); two ends of the reset spring (9) are connected to the locking blocks (10); locking grooves (14) are provided on both sides of the connecting groove (12); the locking blocks (10) penetrate the mounting groove (13) and are locked in the locking grooves (14).

2. A river ecological environment safety restoration device according to claim 1, characterized in that: A snap-fit ​​frame (15) is fixedly provided in the storage bucket (2), the filter cover (3) is snap-fitted on the snap-fit ​​frame (15), and a handle (16) is fixedly provided on the filter cover (3).

3. A river ecological environment safety restoration device according to claim 1, characterized in that: The rotating mechanism comprises a first driving motor (17) and a rotating disk (18); a rotating groove (19) is provided on the moving vehicle (1); the rotating disk (18) is rotatably connected in the rotating groove (19); the first driving motor (17) is mounted on the moving vehicle (1), and an output end of the first driving motor (17) is connected to the rotating disk (18); and the supporting rod (4) is fixedly connected to the rotating disk (18).

4. A river ecological environment safety restoration device according to claim 3, characterized in that: A pulley (20) is mounted on the rotating disk (18), and the pulley (20) is slidably connected in the rotating groove (19).

5. The device for safely restoring the ecological environment of a river according to claim 3 is characterized by: The adjustment mechanism comprises a second drive motor (21), a threaded rod (22) and a moving block (23); a moving groove (24) is provided on the support rod (4); the threaded rod (22) is rotatably connected in the moving groove (24); the moving block (23) is threadedly connected to the threaded rod (22); the second drive motor (21) is mounted on the support rod (4); and an output end of the second drive motor (21) is connected to an extension end of the threaded rod (22) that passes through the moving groove (24).

6. A river ecological environment safety restoration device according to claim 5, characterized in that: The rotating mechanism comprises a servo motor (25), a rotating rod (26) and two side plates (27); the two side plates (27) are fixedly connected to the support plate (6); the rotating rod (26) is rotatably connected between the side plates (27); the servo motor (25) is mounted on one of the side plates (27); the output end of the servo motor (25) is connected to an extended end of the rotating rod (26) penetrating the side plates (27); and the two connecting plates (7) are fixedly connected to the rotating rod (26).

7. A river ecological environment safety restoration device according to claim 6, characterized in that: The mobile vehicle (1), the support rod (4) and the side plate (27) are all provided with a mounting cover (28), and the first drive motor (17), the second drive motor (21) and the servo motor (25) are respectively mounted in the mounting cover (28).

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