Submarine river sewage treatment device

Abstract

The utility model relates to the technical field of sewage treatment, in particular to a submarine type river sewage treatment device, which can automatically take a collecting device out of a river by arranging the submarine type river sewage treatment device, so that manpower is saved, and the working efficiency of the submarine type river sewage treatment device is improved. Comprising stand columns, two sets of cushion blocks, four sets of wedges, two sets of spikes, two sets of driving devices, two sets of buckling devices and a collecting device, the two sets of cushion blocks are installed on the lower sides of the front ends of the two sets of stand columns respectively, the left portions and the right portions of the bottom ends of the two sets of stand columns communicate with sliding holes, and the four sets of wedges are slidably connected with the four sets of sliding holes in the two sets of stand columns respectively; the two sets of spines are installed in the middles of the bottom ends of the two sets of stand columns respectively, each set of spines is provided with multiple sets of special-shaped blocks, the two sets of driving devices are installed on the upper portions of the two sets of stand columns respectively, the two sets of buckling devices are installed on the two sets of driving devices respectively, and the collecting device is installed on the two sets of buckling devices.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a submerged river sewage treatment device. Background Art

[0002] River pollution refers to the phenomenon that untreated industrial wastewater, domestic sewage, agricultural drainage and other harmful substances directly or indirectly enter the river, exceeding the self-purification capacity of the river, causing water quality deterioration and changes in the biological community. The dilution self-purification capacity of the river is strong, which is conducive to the diffusion and degradation of pollutants. However, since many large industrial areas and cities in the world are built on riverside areas, large amounts of wastewater are discharged into rivers, causing most rivers to be polluted to varying degrees.

[0003] Usually, an anti-seepage net is laid at the bottom of the river channel to facilitate the cleaning of silt in the river channel. However, when the silt on the anti-seepage net needs to be cleaned regularly, the anti-seepage net needs to be pulled out of the river channel manually, and manual operation is time-consuming and labor-intensive, and the work efficiency is low. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a submerged river sewage treatment device which can automatically take out the collection device in the river by setting up this equipment, thereby saving manpower and improving its working efficiency.

[0005] The utility model discloses a submerged river sewage treatment device, comprising columns, two groups of cushion blocks, four groups of wedges, two groups of spikes, two groups of driving devices, two groups of buckling devices and a collecting device, the two groups of cushion blocks are respectively mounted on the lower sides of the front ends of the two groups of columns, the left and right parts of the bottom ends of the two groups of columns are connected and provided with sliding holes, the four groups of wedges are respectively slidably connected with the four groups of sliding holes on the two groups of columns, the two groups of spikes are respectively mounted on the middle parts of the bottom ends of the two groups of columns, each group of spikes is provided with a plurality of groups of special-shaped blocks, the two groups of driving devices are respectively mounted on the upper parts of the two groups of columns, the two groups of buckling devices are respectively mounted on the two groups of driving devices, and the collecting device is mounted on the two groups of buckling devices.

[0006] Preferably, the driving device includes a screw, a limit rod, a fixing plate, a first gear, a second gear, a motor, four groups of first bolts, a mounting plate, a screw sleeve and a cover. A chamber is arranged in the column. The motor is mounted on the mounting plate by four groups of first bolts. The mounting plate is mounted on the upper side of the right end of the column chamber. The second gear is mounted on the output end of the motor. The fixing plate is mounted on the upper part of the column chamber. The screw sleeve is rotatably mounted on the middle of the fixing plate. The first gear is mounted on the bottom end of the screw sleeve. The first gear is meshed with the second gear. A through hole is provided in the middle part of the top end of the column. A sliding hole is provided on the left part of the top end of the column. The screw passes through the through hole of the column and is threadedly connected to the screw sleeve. A limit hole is provided on the left part of the fixing plate. The bottom end of the limit rod passes through the sliding hole of the column and is slidably connected to the limit hole of the fixing plate. The limit rod and the screw are both mounted on the bottom end of the cover. The buckling device is mounted on the inner end of the cover.

[0007] Preferably, the snap-fitting device includes a rotating block, a second bolt, a limit buckle, a hanging ring and a connecting rope. The rotating block is rotatably installed on the inner end of the baffle cover. The limit buckle and the rotating block are clamped together. Threaded holes are connected on the rotating block and the limit buckle. The second bolt is threadedly connected to the threaded holes on the rotating block and the limit buckle. The hanging ring is hung on the limit buckle. One end of the connecting rope is connected to the hanging ring, and the other end of the connecting rope is connected to the collecting device.

[0008] Preferably, the collecting device comprises a fixing ring, an anti-seepage net and a side net, the fixing ring is installed at the bottom ends of the two groups of connecting ropes, and the anti-seepage net is installed on the fixing ring through the side net.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows: the two groups of columns are placed at designated positions respectively, and then the two groups of spikes at the bottom ends of the two groups of columns are inserted into the river channel through two groups of pads to fix the two groups of columns, and then the four groups of wedges are respectively passed through the two groups of columns and inserted into the river channel to reinforce the two groups of columns. When the silt in the river channel needs to be cleaned, the two groups of driving devices are opened, and the two groups of driving devices drive the collecting devices to move upward through the two groups of buckling devices, and the collecting device scoops up the silt. When the collecting device moves upward to the designated height, the two groups of buckling devices are released from the limit, so as to clean the silt in the collecting device. By setting this equipment, the collecting device can be automatically taken out of the river channel, thereby saving manpower and improving its work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural schematic diagram of the utility model;

[0011] Figure 2 yes Figure 1 A is a schematic diagram of the enlarged structure of the middle part;

[0012] Figure 3 yes Figure 1 Schematic diagram of the enlarged structure of B;

[0013] Markings in the attached drawings: 1. column; 2. spacer block; 3. wedge; 4. special-shaped block; 5. spike; 6. screw; 7. limit rod; 8. fixing plate; 9. first gear; 10. second gear; 11. motor; 12. first bolt; 13. mounting plate; 14. screw sleeve; 15. cover; 16. rotating block; 17. second bolt; 18. limit buckle; 19. hanging ring; 20. connecting rope; 21. fixing ring; 22. anti-seepage net; 23. side net. DETAILED DESCRIPTION

[0014] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0015] like Figures 1 to 3 As shown, a submerged river sewage treatment device of the utility model comprises a column 1, two groups of cushion blocks 2, four groups of wedges 3, two groups of spikes 5, two groups of driving devices, two groups of buckling devices and a collecting device, the two groups of cushion blocks 2 are respectively mounted on the lower side of the front end of the two groups of columns 1, the left and right parts of the bottom ends of the two groups of columns 1 are connected and provided with sliding holes, the four groups of wedges 3 are respectively slidably connected with the four groups of sliding holes on the two groups of columns 1, the two groups of spikes 5 are respectively mounted on the middle parts of the bottom ends of the two groups of columns 1, and each group of spikes 5 is provided with a plurality of groups of special-shaped blocks 4, the two groups of driving devices are respectively mounted on the upper parts of the two groups of columns 1, the two groups of buckling devices are respectively mounted on the two groups of driving devices, and the collecting device is mounted on the two groups of buckling devices;

[0016] The two groups of columns 1 are placed at designated positions respectively, and then the two groups of spikes 5 at the bottom ends of the two groups of columns 1 are inserted into the river channel through the two groups of pads 2 to fix the two groups of columns 1, and then the four groups of wedges 3 are respectively passed through the two groups of columns 1 and inserted into the river channel to reinforce the two groups of columns 1. When the silt in the river channel needs to be cleaned, the two groups of driving devices are opened, and the two groups of driving devices drive the collecting devices to move upward through the two groups of buckling devices, and the collecting device scoops up the silt. When the collecting device moves upward to the designated height, the two groups of buckling devices are released from the limit, so as to clean the silt in the collecting device. By setting up this equipment, the collecting device can be automatically taken out of the river channel, thereby saving manpower and improving its work efficiency.

[0017] As a preferred embodiment of the above, the driving device includes a screw 6, a limit rod 7, a fixing plate 8, a first gear 9, a second gear 10, a motor 11, four groups of first bolts 12, a mounting plate 13, a screw sleeve 14 and a cover 15. A chamber is provided in the column 1. The motor 11 is mounted on the mounting plate 13 through four groups of first bolts 12. The mounting plate 13 is mounted on the upper right end of the chamber of the column 1. The second gear 10 is mounted on the output end of the motor 11. The fixing plate 8 is mounted on the upper part of the chamber of the column 1. The screw sleeve 14 rotates Installed in the middle of the fixed plate 8, the first gear 9 is installed at the bottom of the screw sleeve 14, the first gear 9 is meshed with the second gear 10, the middle of the top of the column 1 is connected with a through hole, the left of the top of the column 1 is connected with a sliding hole, the screw 6 passes through the through hole of the column 1 and is threadedly connected with the screw sleeve 14, the left of the fixed plate 8 is connected with a limited hole, the bottom end of the limit rod 7 passes through the sliding hole of the column 1 and is slidably connected with the limit hole of the fixed plate 8, the limit rod 7 and the screw 6 are both installed at the bottom of the stop cover 15, and the buckling device is installed at the inner end of the stop cover 15;

[0018] By setting the screw rod 6, the limit rod 7, the fixing plate 8, the first gear 9, the second gear 10, the motor 11, the first bolt 12, the mounting plate 13, the screw sleeve 14 and the baffle cover 15, by turning on the two sets of motors 11, the two sets of second gears 10 are meshed with the two sets of first gears 9, the two sets of first gears 9 drive the two sets of screw sleeves 14 to rotate, the two sets of screw sleeves 14 are threadedly connected with the two sets of screw rods 6, the two sets of screw rods 6 drive the two sets of baffle covers 15 to move upward, the two sets of limit rods 7 slide on the two sets of fixing plates 8, and the two sets of baffle covers 15 drive the collecting device to move upward through the two sets of buckling devices, so as to collect the silt in the river channel and drive it to move upward, so as to drive the collecting device to move upward out of the river channel.

[0019] As a preferred embodiment of the above, the buckling device includes a rotating block 16, a second bolt 17, a limiting buckle 18, a hanging ring 19 and a connecting rope 20. The rotating block 16 is rotatably mounted on the inner end of the blocking cover 15. The limiting buckle 18 is clamped with the rotating block 16. The rotating block 16 and the limiting buckle 18 are both connected with threaded holes. The second bolt 17 is threadedly connected with the threaded holes on the rotating block 16 and the limiting buckle 18. The hanging ring 19 is hung on the limiting buckle 18. One end of the connecting rope 20 is connected to the hanging ring 19, and the other end of the connecting rope 20 is connected to the collecting device.

[0020] By setting the rotating block 16, the second bolt 17, the limit buckle 18, the hanging ring 19 and the connecting rope 20, the two sets of blocking covers 15 drive the collecting device to move upward through the two sets of rotating blocks 16, the two sets of limit buckles 18, the two sets of hanging rings 19 and the two sets of connecting ropes 20. When the collecting device moves upward to a specified height, the two sets of second bolts 17 are loosened to disengage the two sets of limit buckles 18 from the two sets of rotating blocks 16, so that the collecting device can be disassembled for sludge cleaning, which plays the role of disassembling and assembling the collecting device and facilitates the cleaning of the sludge on the collecting device.

[0021] As a preferred embodiment of the above, the collecting device includes a fixing ring 21, an anti-seepage net 22 and a side net 23, the fixing ring 21 is installed at the bottom end of the two groups of connecting ropes 20, and the anti-seepage net 22 is installed on the fixing ring 21 through the side net 23;

[0022] By setting the fixing ring 21, the anti-seepage net 22 and the side net 23, the two groups of connecting ropes 20 drive the fixing ring 21 to move upward, and the fixing ring 21 drives the side net 23 to unfold, so that the silt is collected on the anti-seepage net 22, thereby playing a role in collecting the silt.

[0023] The utility model discloses a submerged river sewage treatment device. When it is working, firstly, two groups of columns 1 are placed at designated positions respectively, and then two groups of spikes 5 at the bottom ends of the two groups of columns 1 are inserted into the river channel through two groups of pads 2, so as to fix the two groups of columns 1, and then four groups of wedges 3 are respectively inserted through the two groups of columns 1 into the river channel, so as to reinforce the two groups of columns 1. When the river channel silt needs to be cleaned, by turning on the two groups of motors 11, the two groups of second gears 10 are meshed with the two groups of first gears 9, and the two groups of first gears 9 drive the two groups of screw sleeves 14 to rotate, and the two groups of screw sleeves 14 are threadedly connected with the two groups of screw rods 6. The two sets of screw rods 6 drive the two sets of blocking covers 15 to move upward, the two sets of limiting rods 7 slide on the two sets of fixing plates 8, the two sets of blocking covers 15 drive the fixing rings 21 to move upward through the two sets of rotating blocks 16, the two sets of limiting buckles 18, the two sets of hanging rings 19 and the two sets of connecting ropes 20, and the fixing rings 21 drive the side nets 23 to unfold, thereby collecting the silt on the anti-seepage net 22 and driving it to move upward. When the anti-seepage net 22 moves upward to a specified height, loosen the two sets of second bolts 17 to disengage the two sets of limiting buckles 18 from the two sets of rotating blocks 16, thereby removing the fixing rings 21 as a whole and cleaning the silt on the anti-seepage net 22.

[0024] The installation method, connection method or setting method of a submerged river sewage treatment device of the utility model are all common mechanical methods, and can be implemented as long as they can achieve their beneficial effects; the motor 11 of the submerged river sewage treatment device of the utility model is purchased on the market, and technicians in the industry only need to install and operate it according to the accompanying instruction manual.

[0025] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A submerged river sewage treatment device, characterized in that: The utility model comprises a column (1), two groups of cushion blocks (2), four groups of wedges (3), two groups of spikes (5), two groups of driving devices, two groups of buckling devices and a collecting device. The two groups of cushion blocks (2) are respectively mounted on the lower side of the front end of the two groups of columns (1). The left and right parts of the bottom ends of the two groups of columns (1) are connected and provided with sliding holes. The four groups of wedges (3) are respectively slidably connected with the four groups of sliding holes on the two groups of columns (1). The two groups of spikes (5) are respectively mounted on the middle part of the bottom ends of the two groups of columns (1). Each group of spikes (5) is provided with a plurality of groups of special-shaped blocks (4). The two groups of driving devices are respectively mounted on the upper parts of the two groups of columns (1). The two groups of buckling devices are respectively mounted on the two groups of driving devices. The collecting device is mounted on the two groups of buckling devices.

2. A submerged river sewage treatment device as claimed in claim 1, characterized in that: The driving device comprises a screw rod (6), a limit rod (7), a fixing plate (8), a first gear (9), a second gear (10), a motor (11), four groups of first bolts (12), a mounting plate (13), a screw sleeve (14) and a stop cover (15). A chamber is arranged in the column (1). The motor (11) is mounted on the mounting plate (13) through the four groups of first bolts (12). The mounting plate (13) is mounted on the upper right end of the chamber of the column (1). The second gear (10) is mounted on the output end of the motor (11). The fixing plate (8) is mounted on the upper part of the chamber of the column (1). The screw sleeve (14) is rotatably mounted. In the middle of the fixed plate (8), a first gear (9) is mounted on the bottom end of the screw sleeve (14), the first gear (9) meshes with the second gear (10), a through hole is provided in the middle of the top end of the column (1), a sliding hole is provided in the left part of the top end of the column (1), the screw rod (6) passes through the through hole of the column (1) and is threadedly connected to the screw sleeve (14), a limiting hole is provided in the left part of the fixed plate (8), the bottom end of the limiting rod (7) passes through the sliding hole of the column (1) and is slidably connected to the limiting hole of the fixed plate (8), the limiting rod (7) and the screw rod (6) are both mounted on the bottom end of the blocking cover (15), and the buckling device is mounted on the inner end of the blocking cover (15).

3. A submerged river sewage treatment device as claimed in claim 2, characterized in that: The buckling device comprises a rotating block (16), a second bolt (17), a limiting buckle (18), a hanging ring (19) and a connecting rope (20); the rotating block (16) is rotatably mounted on the inner end of the blocking cover (15); the limiting buckle (18) and the rotating block (16) are clamped together; threaded holes are provided on the rotating block (16) and the limiting buckle (18); the second bolt (17) is threadedly connected to the threaded holes on the rotating block (16) and the limiting buckle (18); the hanging ring (19) is hung on the limiting buckle (18); one end of the connecting rope (20) is connected to the hanging ring (19); and the other end of the connecting rope (20) is connected to the collecting device.

4. A submerged river sewage treatment device as claimed in claim 3, characterized in that: The collecting device comprises a fixing ring (21), an anti-seepage net (22) and a side net (23); the fixing ring (21) is mounted on the bottom ends of the two sets of connecting ropes (20); and the anti-seepage net (22) is mounted on the fixing ring (21) via the side net (23).

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