Water body in-situ remediation device

Abstract

The utility model discloses a water body in-situ remediation device, which belongs to the technical field of water body remediation, aims at solving the problems that a water body at a fixed position cannot be well remedied and a biological rotary drum is difficult to open to replace a culture medium filler in the biological rotary drum, and comprises a buoy, a connecting frame, a fixing mechanism, a rotating shaft, the biological rotary drum and a mounting mechanism, the connecting frame is fixedly connected to the upper portion of the buoy, the fixing mechanisms are symmetrically arranged on the periphery of the interior of the connecting frame, the rotating shaft is rotationally connected to the upper portion of the connecting frame, the right end of the rotating shaft is connected with the motor, the biological rotating drums are evenly arranged outside the rotating shaft, and the mounting mechanisms are mounted at one ends of the biological rotating drums; by means of the fixing mechanism, the rotating motor can be controlled to drive the reel to rotate, the height of the positioning anchor below is adjusted through the chain so as to adapt to water areas with different depths, the application range of the device is widened, and therefore it is guaranteed that the repairing device repairs water in a fixed area, and the repairing effect is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of water body repair, and specifically relates to an in-situ water body repair device. Background Art

[0002] Water is the source of life, but a large amount of pollutants entering the water body has caused eutrophication and a serious decline in water environmental indicators. It is urgent to achieve sustainable use of water resources and curb the aggravation of water pollution.

[0003] In the prior art, there is a water body in-situ repair device with a patent announcement number of CN210855472U. The above patent has the advantages of not occupying additional space when in use, being able to repair the polluted area in a targeted manner, having good purification effect and flexible position adjustment; and being unaffected by the rise and fall of the water body, effectively improving the service life and working reliability of the water body in-situ repair device, but there are still the following shortcomings in actual use: from a practical point of view, the device floats on the water surface through a buoy. When it is necessary to repair the water body at a fixed position, the device cannot be fixed, and will drive the entire device to move during the rotation of the biological drum, and cannot repair the water body at the fixed position well, affecting the repair effect, and the culture medium filler inside the biological drum needs to be replaced regularly to ensure the repair effect, but when replacing, it is difficult to open the biological drum, which increases the difficulty of replacement and affects work efficiency.

[0004] Therefore, there is a need for an in-situ water body repair device to solve the problems in the prior art that water bodies in fixed positions cannot be repaired well and it is difficult to open the biological drum to replace the culture medium filler inside. Utility Model Content

[0005] The purpose of the utility model is to provide a water body in-situ repair device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an in-situ water body restoration device, comprising a float, a connecting frame, a fixing mechanism, a rotating shaft, a biological drum and an installation mechanism, wherein the connecting frame is fixedly connected to the top of the float, the fixing mechanism is symmetrically arranged around the inside of the connecting frame, the rotating shaft is rotatably connected to the top of the connecting frame, and the right end of the rotating shaft is connected to a motor, the biological drum is evenly arranged on the outside of the rotating shaft, and the installation mechanism is installed at one end of the biological drum.

[0007] The fixing mechanism consists of a base plate, a rotating motor, a fixing plate, a reel, a chain and a positioning anchor. The base plate is fixedly connected to the top of the connecting frame, the rotating motor is fixedly connected to the top right of the base plate, and the fixing plate is symmetrically fixedly connected to the top of the base plate.

[0008] It should be noted in the scheme that the reel is rotatably connected between the fixed plates, the output end of the rotating motor is connected to the right end of the reel, and one end of the chain is fixedly connected to the outside of the reel.

[0009] It is further worth mentioning that the chain is wound around the outside of the reel, the positioning anchor is fixedly connected to the other end of the chain, and a through groove is provided in the middle of the bottom plate for the chain to pass through.

[0010] It should be further explained that the mounting mechanism is composed of a connecting ring, a push block, a baffle, a first spring, a mounting plate, a fixing column, a slide plate, a positioning plate and a second spring. The connecting ring is fixedly connected to the right end of the biological drum, the connecting ring is symmetrically provided with positioning grooves, the push block is slidably connected to the inside of the positioning grooves, the baffle is fixedly connected to the side of the push block away from the center of the connecting ring, the first spring is fixedly connected between the baffle and the outer wall of the connecting ring, and the first spring is sleeved on the outside of the push block.

[0011] As a preferred embodiment, the mounting plate is arranged on the right side of the connecting ring, and the left end size of the mounting plate is the same as the inside of the connecting ring. A groove is symmetrically opened on the left side of the mounting plate, and the fixing column is fixedly connected to the inside of the groove.

[0012] As a preferred embodiment, the slide plate is slidably connected to the outside of the fixed column, the positioning plate is fixedly connected to the left side of the slide plate, and the end size of the positioning plate is adapted to the positioning slot, and a slope is provided on the left side of the end of the positioning plate.

[0013] As a preferred embodiment, the second spring is fixedly connected between the slide plate and the side surface of the groove, and is sleeved on the outside.

[0014] Compared with the prior art, the in-situ water body repair device provided by the utility model has at least the following beneficial effects:

[0015] (1) Through the setting of the fixing mechanism, the rotating motor can be controlled to drive the reel to rotate, and the height of the positioning anchor below can be adjusted through the chain to adapt to waters of different depths, thereby increasing the application range of the device and ensuring that the repair device can repair the water body in a fixed area and improve the repair effect.

[0016] (2) Through the installation mechanism, the staff can easily separate the installation plate from the biological drum, which is convenient for regular replacement of the culture medium filler inside, thereby ensuring the repair effect of the device on the water body. The device has a simple structure and is easy to operate, which greatly improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the fixing mechanism structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the disassembled structure of the installation mechanism of the utility model;

[0020] Figure 4 It is a schematic diagram of the cross-sectional structure of the installation mechanism of the utility model.

[0021] In the figure: 1. buoy; 2. connecting frame; 3. fixing mechanism; 4. rotating shaft; 5. biological drum; 6. mounting mechanism; 301. bottom plate; 302. rotating motor; 303. fixing plate; 304. reel; 305. chain; 306. positioning anchor; 601. connecting ring; 602. positioning slot; 603. push block; 604. baffle; 605. first spring; 606. mounting plate; 607. groove; 608. fixing column; 609. slide plate; 610. positioning plate; 611. second spring. DETAILED DESCRIPTION

[0022] The present invention will be further described below in conjunction with the embodiments.

[0023] See also Figure 1-4 The utility model provides an in-situ water body restoration device, including a buoy 1, a connecting frame 2, a fixing mechanism 3, a rotating shaft 4, a biological drum 5 and an installation mechanism 6. The connecting frame 2 is fixedly connected to the top of the buoy 1, the fixing mechanism 3 is symmetrically arranged around the inside of the connecting frame 2, the rotating shaft 4 is rotatably connected to the top of the connecting frame 2, and the right end of the rotating shaft 4 is connected to a motor, the biological drum 5 is evenly arranged on the outside of the rotating shaft 4, and the installation mechanism 6 is installed at one end of the biological drum 5.

[0024] The fixing mechanism 3 is composed of a base plate 301, a rotating motor 302, a fixing plate 303, a reel 304, a chain 305 and a positioning anchor 306. The base plate 301 is fixedly connected to the top of the connecting frame 2, the rotating motor 302 is fixedly connected to the top right side of the base plate 301, and the fixing plate 303 is symmetrically fixedly connected to the top of the base plate 301.

[0025] Further Figure 1 and Figure 2 As shown, it is worth explaining in detail that the reel 304 is rotatably connected between the fixed plates 303 , the output end of the rotating motor 302 is connected to the right end of the reel 304 , and one end of the chain 305 is fixedly connected to the outside of the reel 304 .

[0026] Further Figure 1 and Figure 2As shown, it is worth to explain in detail that the chain 305 is wound around the outside of the reel 304, the positioning anchor 306 is fixedly connected to the other end of the chain 305, and a through slot for the chain 305 to pass through is opened in the middle of the bottom plate 301;

[0027] The chain 305 moves through the through slot, and the winding and unwinding of the chain 305 are completed by the forward and reverse rotation of the rotary motor 302. The height of the positioning anchor 306 at the bottom can be adjusted to adapt to waters of different depths.

[0028] According to the above working process, it can be known that: through the setting of the fixing mechanism 3, the rotating motor 302 can be controlled to drive the reel 304 to rotate, and the height of the lower positioning anchor 306 can be adjusted through the chain 305 to adapt to waters of different depths, thereby improving the application range of the device, thereby ensuring that the repair device can repair the water body in a fixed area and improve the repair effect.

[0029] Further as Figure 1 , Figure 3 and Figure 4 As shown, it is worth specifically explaining that the mounting mechanism 6 consists of a connecting ring 601, a push block 603, a baffle 604, a first spring 605, a mounting plate 606, a fixing column 608, a slide plate 609, a positioning plate 610 and a second spring 611. The connecting ring 601 is fixedly connected to the right end of the biological drum 5, the connecting ring 601 is symmetrically provided with positioning grooves 602, the push block 603 is slidably connected to the inside of the positioning grooves 602, the baffle 604 is fixedly connected to the side of the push block 603 away from the center of the connecting ring 601, the first spring 605 is fixedly connected between the baffle 604 and the outer wall of the connecting ring 601, and the first spring 605 is sleeved on the outside of the push block 603.

[0030] Further as Figure 1 , Figure 3 and Figure 4 As shown, it is worth specifically explaining that the mounting plate 606 is arranged on the right side of the connecting ring 601, and the left end size of the mounting plate 606 is the same as the inside of the connecting ring 601, and the left side of the mounting plate 606 is symmetrically provided with a groove 607, the fixing column 608 is fixedly connected to the inside of the groove 607, the slide plate 609 is slidably connected to the outside of the fixing column 608, the positioning plate 610 is fixedly connected to the left side of the slide plate 609, and the end size of the positioning plate 610 is adapted to the positioning through groove 602, and the left side of the end of the positioning plate 610 is provided with an inclined surface;

[0031] By inserting the positioning plate 610 into the positioning slot 602 , the connection between the connecting ring 601 and the mounting plate 606 can be fixed. By detaching the positioning plate 610 from the positioning slot 602 , the connection can be released and the mounting plate 606 can be disassembled.

[0032] Further as Figure 1 , Figure 3 and Figure 4 As shown, it is worth to explain in detail that the second spring 611 is fixedly connected between the slide plate 609 and the side of the groove 607, and is sleeved on the outside of 508;

[0033] When installing the mounting plate 606 inside the connecting ring 601, first squeeze the inclined surface of the positioning plate 610 through the inner wall of the connecting ring 601 until the mounting plate 606 moves to the middle of the positioning plate 610. Then, the positioning plate 610 is driven into the inside of the positioning groove 602 under the elastic action of the second spring 611, thereby ensuring the stability of the mounting plate 606 after installation.

[0034] This scheme has the following working process: when in use, the device as a whole floats on the water surface through the buoy 1, and then the reel 304 is driven to rotate by the rotating motor 302, and the chain 305 is wound and unwound by the forward and reverse rotation of the rotating motor 302. The height of the bottom positioning anchor 306 can be adjusted to adapt to waters of different depths, and the position of the device is fixed by the positioning anchor 306 set on the bottom surface of the water area; then the motor drives the rotating shaft 4 to rotate, and the biological drum 5 rotates, and the culture medium filler inside repairs the water body. When the culture medium filler needs to be replaced, the baffle 604 is pressed to drive the push block 603 to push the positioning plate 610, so that the positioning plate 610 is disengaged from the inside of the positioning slot 602, and the connection between the positioning plate 610 and the connecting ring 601 is released, so that the mounting plate 606 can be removed from the inside of the connecting ring 601, and the culture medium filler inside the biological drum 5 can be replaced, thereby ensuring the water body repair effect of the device.

[0035] In summary: through the setting of the fixing mechanism 3, the rotating motor 302 can be controlled to drive the reel 304 to rotate, and the height of the lower positioning anchor 306 can be adjusted through the chain 305 to adapt to waters of different depths, thereby increasing the applicability of the device, thereby ensuring that the repair device repairs the water body in a fixed area and improving the repair effect; through the setting of the installation mechanism 6, the staff can conveniently separate the installation plate 606 from the biological drum 5, which is convenient for regular replacement of the internal culture medium filler, thereby ensuring the repair effect of the device on the water body, and the structure is simple, the operation is convenient, and the work efficiency is greatly improved.

Claims

1. A water body in-situ restoration device, comprising a buoy (1), a connecting frame (2), a fixing mechanism (3), a rotating shaft (4), a biological drum (5) and a mounting mechanism (6), characterized in that: The connecting frame (2) is fixedly connected to the top of the buoy (1), the fixing mechanism (3) is symmetrically arranged around the inside of the connecting frame (2), the rotating shaft (4) is rotatably connected to the top of the connecting frame (2), and the right end of the rotating shaft (4) is connected to a motor, the biological drum (5) is evenly arranged outside the rotating shaft (4), and the mounting mechanism (6) is installed at one end of the biological drum (5); The fixing mechanism (3) is composed of a base plate (301), a rotating motor (302), a fixing plate (303), a reel (304), a chain (305) and a positioning anchor (306); the base plate (301) is fixedly connected to the top of the connecting frame (2); the rotating motor (302) is fixedly connected to the top right side of the base plate (301); and the fixing plate (303) is symmetrically fixedly connected to the top of the base plate (301).

2. The in-situ water body repair device according to claim 1, characterized in that: The reel (304) is rotatably connected between the fixed plates (303), the output end of the rotating motor (302) is connected to the right end of the reel (304), and one end of the chain (305) is fixedly connected to the outside of the reel (304).

3. The in-situ water body repair device according to claim 1, characterized in that: The chain (305) is wound around the outside of the reel (304), the positioning anchor (306) is fixedly connected to the other end of the chain (305), and a through slot for the chain (305) to pass through is opened in the middle of the bottom plate (301).

4. The in-situ water body repair device according to claim 1, characterized in that: The mounting mechanism (6) is composed of a connecting ring (601), a push block (603), a baffle (604), a first spring (605), a mounting plate (606), a fixing column (608), a slide plate (609), a positioning plate (610) and a second spring (611). The connecting ring (601) is fixedly connected to the right end of the biological drum (5). The connecting ring (601) is symmetrically provided with positioning grooves (602). The pushing block (603) is slidably connected to the inside of the positioning grooves (602). The baffle (604) is fixedly connected to a side of the pushing block (603) away from the center of the connecting ring (601). The first spring (605) is fixedly connected between the baffle (604) and the outer wall of the connecting ring (601), and the first spring (605) is sleeved on the outside of the pushing block (603).

5. The in-situ water body repair device according to claim 4, characterized in that: The mounting plate (606) is arranged on the right side of the connecting ring (601), and the left end size of the mounting plate (606) is the same as the inside of the connecting ring (601). A groove (607) is symmetrically opened on the left side of the mounting plate (606), and the fixing column (608) is fixedly connected to the inside of the groove (607).

6. The in-situ water body repair device according to claim 4, characterized in that: The slide plate (609) is slidably connected to the outside of the fixed column (608), and the positioning plate (610) is fixedly connected to the left side of the slide plate (609). The end size of the positioning plate (610) is compatible with the positioning groove (602), and a slope is provided on the left side of the end of the positioning plate (610).

7. The in-situ water body repair device according to claim 4, characterized in that: The second spring (611) is fixedly connected between the slide plate (609) and the side surface of the groove (607), and is sleeved on the outside of (508).

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