Device for purifying water body by utilizing shellfish organisms

Abstract

The utility model relates to the field of water body purification, in particular to a device for purifying a water body by utilizing shellfish organisms, which comprises two stand columns arranged in the water body, a transverse shaft is arranged between the two stand columns, two ends of the transverse shaft are respectively and rotatably connected with shaft seats fixed at the tops of the stand columns, and one end of the transverse shaft is connected with a driving device; a hanging rope is arranged below the transverse shaft, a drooping hanging net is arranged on the hanging rope, filter-feeding shellfishes are arranged on the hanging net, and a plurality of balancing weights are arranged at the bottom of the hanging net; a plurality of hanging ropes arranged at intervals are arranged above the hanging rope, one end of each hanging rope is connected with the transverse shaft, and the other end of each hanging rope is connected with the hanging rope. According to the shellfish hanging net winding device, a hanging net in water can be wound to the position above the water surface, operation is more convenient and labor-saving, and meanwhile comprehensive inspection of shellfishes can be easily achieved in the winding process.

Description

Technical Field

[0001] The utility model relates to the field of water purification, in particular to a device for purifying water by utilizing shellfish organisms. Background Art

[0002] Shellfish can filter phytoplankton, zooplankton, suspended organic matter and organic debris in the water, which can effectively purify the water. In the prior art, the Chinese utility model patent with application number 202321239986.9 discloses a device for purifying drinking water using shellfish ecology. The device suspends a grid through a wire rope, immerses the grid in the water, and uses the shellfish on the grid to purify the water.

[0003] In order to avoid the mass death of shellfish on the mesh, the shellfish on the net need to be inspected from time to time. The existing inspection is usually carried out in two ways: (1) using diving equipment to enter the water for inspection. Due to the influence of underwater light, it is impossible to conduct a comprehensive inspection of the shellfish on the net; (2) manually lifting the net from the water. This method is very laborious and sometimes requires the use of lifting equipment. Utility Model Content

[0004] Based on the above problems, the purpose of this utility model is to provide a water purification device using shellfish organisms. This utility model adopts the following technical solutions:

[0005] The utility model provides a device for purifying water bodies by utilizing shellfish organisms, comprising two upright posts arranged in the water body, a horizontal axis being arranged between the two upright posts, the two ends of the horizontal axis being rotatably connected to shaft seats fixed on the tops of the upright posts, one end of the horizontal axis being connected to a driving device; a hanging rope being arranged below the horizontal axis, a hanging net being arranged on the hanging rope, filter-feeding shellfish being arranged on the hanging net, and a plurality of counterweights being arranged on the bottom of the hanging net; a plurality of hanging ropes arranged at intervals are arranged above the hanging rope, one end of the hanging rope being connected to the horizontal axis, and the other end being connected to the hanging rope.

[0006] Preferably, the driving device includes a shell, which is connected to the column through a connecting seat, and a worm wheel and a worm that cooperate with each other are provided in the shell, one end of the worm wheel is connected to the horizontal axis, and one end of the worm is connected to a handwheel provided on the outside of the shell.

[0007] Preferably, a plurality of mesh bags are fixed on the hanging net, and the filter-feeding shellfish are placed in the mesh bags.

[0008] Preferably, a plurality of floats are provided on the hanging rope.

[0009] Preferably, the columns are reinforced concrete columns.

[0010] Preferably, a pier is provided at the bottom of the column, and a rebar inserted into the riverbed is provided at the bottom of the pier.

[0011] Preferably, a plurality of lifting rings are fixed on the horizontal axis, and each of the lifting rings is provided with a lifting hole connected to the lifting rope.

[0012] Compared with the prior art, the beneficial technical effects of the present invention are:

[0013] The utility model can wind up the hanging net in the water to above the water surface, which is more convenient and labor-saving to operate, and at the same time, it is easy to realize comprehensive inspection of shellfish during the winding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below with reference to the accompanying drawings.

[0015] Figure 1 This is a schematic diagram of the main structure of the device for purifying water using shellfish organisms according to the present invention;

[0016] Figure 2 This is a schematic diagram of the structure of the drive device of the utility model;

[0017] Figure 3 This is a schematic diagram of the main structure of the column of the utility model;

[0018] Figure 4 It is a side structural schematic diagram of the lifting ring of the utility model.

[0019] Explanation of the accompanying reference numerals: 1. Column; 101. Platform; 102. Anchor bolt; 2. Horizontal axis; 3. Axle seat; 4. Driving device; 401. Housing; 402. Connecting seat; 403. Worm gear; 404. Worm; 405. Handwheel; 5. Hanging rope; 6. Hanging net; 7. Filter-feeding shellfish; 8. Counterweight; 9. Hanging rope; 10. Net bag; 11. Float; 12. Lifting ring; 1201. Lifting hole. DETAILED DESCRIPTION

[0020] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

[0021] like Figure 1 As shown, this embodiment discloses a device for purifying water using shellfish, including two columns 1 arranged in the water body, a horizontal axis 2 is arranged between the two columns 1, both ends of the horizontal axis 2 are respectively rotatably connected to the shaft seat 3 fixed on the top of the column 1, and one end of the horizontal axis 2 is connected to the driving device 4.

[0022] A hanging rope 5 is provided below the horizontal axis 2, a hanging net 6 is provided on the hanging rope 5, filter-feeding shellfish 7 are provided on the hanging net 6, and a plurality of counterweights 8 are provided at the bottom of the hanging net 6; a plurality of hanging ropes 9 are provided above the hanging rope 5 at intervals, one end of the hanging rope 9 is connected to the horizontal axis 2, and the other end is connected to the hanging rope 5.

[0023] During use, the driving device 4 drives the horizontal shaft 2 to rotate, driving the hanging rope 9 to wrap around the horizontal shaft 2, thereby lifting the hanging net 6, and then the driving device 4 continues to drive the horizontal shaft 2 to rotate, thereby wrapping the hanging net 6 around the horizontal shaft 2. During the wrapping process of the hanging net 6, workers can inspect the filter-feeding shellfish 7 on the hanging net 6.

[0024] like Figure 2 As shown, the driving device 4 includes a housing 401, which is connected to the column 1 through a connecting seat 402. A worm gear 403 and a worm 404 that cooperate with each other are provided in the housing 401. One end of the worm gear 403 is connected to the horizontal axis 2, and one end of the worm 404 is connected to a handwheel 405 provided on the outside of the housing 401.

[0025] In this embodiment, a plurality of mesh bags 10 are fixed on the hanging net 6 , and the filter-feeding shellfish 7 are placed in the mesh bags 10 .

[0026] In this embodiment, a plurality of floats 11 are provided on the hanging rope 5. When the hanging net 6 enters the water, the floats 11 can reduce the tension on the hanging rope 9.

[0027] like Figure 3 As shown, in this embodiment, the column 1 is a reinforced concrete column, a pier 101 is cast at the bottom of the column 1, and a rebar 102 inserted into the riverbed is provided at the bottom of the pier 101.

[0028] like Figure 4 As shown, in this embodiment, a plurality of lifting rings 12 are fixed on the horizontal axis 2, and each lifting ring 12 is provided with a lifting hole 1201 connected to the lifting rope 9, and the lifting rope 9 passes through the lifting hole 1201 and is fixed by a rope clamp.

[0029] The embodiments described above are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Without departing from the spirit of the present invention, various modifications and improvements to the technical solutions of the present invention made by ordinary technicians in this field should fall within the scope of protection determined by the claims of the present invention.

Claims

1. A water purification device using shellfish, comprising two columns (1) arranged in a water body, characterized in that: A transverse shaft (2) is provided between the two upright posts (1), both ends of the transverse shaft (2) are rotatably connected to shaft seats (3) fixed to the tops of the upright posts (1), and one end of the transverse shaft (2) is connected to a driving device (4); A hanging rope (5) is provided below the horizontal axis (2), a hanging net (6) is provided on the hanging rope (5), filter-feeding shellfish (7) are provided on the hanging net (6), and a plurality of counterweights (8) are provided at the bottom of the hanging net (6); a plurality of hanging ropes (9) arranged at intervals are provided above the hanging rope (5), one end of the hanging rope (9) is connected to the horizontal axis (2), and the other end is connected to the hanging rope (5).

2. The water purification device using shellfish according to claim 1, characterized in that: The driving device (4) comprises a housing (401), the housing (401) being connected to the column (1) via a connecting seat (402), a worm wheel (403) and a worm (404) being provided in the housing (401) and cooperating with each other, one end of the worm wheel (403) being connected to the transverse shaft (2), and one end of the worm (404) being connected to a hand wheel (405) provided outside the housing (401).

3. The water purification device using shellfish according to claim 1, characterized in that: A plurality of mesh bags (10) are fixed on the hanging net (6), and the filter-feeding shellfish (7) are placed in the mesh bags (10).

4. The water purification device using shellfish according to claim 1, characterized in that: The hanging rope (5) is provided with a plurality of floats (11).

5. The water purification device using shellfish according to claim 1, characterized in that: The column (1) is a reinforced concrete column.

6. The water purification device using shellfish according to claim 1, characterized in that: A pier (101) is provided at the bottom of the column (1), and a rebar (102) inserted into the riverbed is provided at the bottom of the pier (101).

7. The water purification device using shellfish according to claim 1, characterized in that: A plurality of lifting rings (12) are fixed on the transverse axis (2), and each of the lifting rings (12) is provided with a lifting hole (1201) connected to the lifting rope (9).

Images