Rural pond black and odorous water circulation purification tank

Abstract

The utility model relates to the technical field of multi-stage treatment of water, waste water or sewage, and discloses a rural pond black and odorous water body circulation purification tank which comprises a purification tank body, a blow-off pipeline and a pond, the blow-off pipeline is arranged on the upper side of the purification tank body, and the pond is arranged on the front side of the purification tank body. A first filter screen, a second filter screen and a third filter screen are fixedly connected into the purification tank body, a water outlet communicated with the interior is formed in the front side of the purification tank body, three collecting blocks are slidably connected into the purification tank body, a transmission groove is formed in the purification tank body, and the transmission groove is formed in the lower side of the bottom wall of the purification tank body. And a transmission mechanism is arranged in the transmission groove, the transmission mechanism comprises a motor assembly, a rotating shaft, two threaded rods and two chain wheels, in this way, garbage deposited at the bottom of the purification groove body can be simply and rapidly cleaned, then the trouble degree of garbage cleaning in the purification groove body is reduced, and the cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of multi-stage treatment of water, wastewater or sewage, in particular to a circulation purification tank for black and smelly water in a rural pond. Background Art

[0002] Black and smelly water is a serious water pollution phenomenon. Rural black and smelly water mainly refers to water bodies in rural areas with obviously abnormal color or strong (unpleasant) odor. The existing treatment methods for black and smelly water include pollution interception and source control, chemical treatment technology and ecological governance technology. Source control and pollution interception are to control pollutants from entering the river from the source. This is the most direct and effective measure and the prerequisite for other technical measures.

[0003] Currently, pollution interception and source control mostly use septic tanks. After the sewage is discharged into the septic tank, it is filtered and separated, and then the filtered sewage enters the pond. The garbage left behind in the septic tank needs to be cleaned regularly, but the garbage will sink to the bottom of the tank, making it more troublesome to clean, thereby reducing the efficiency of garbage cleaning. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a circulation purification tank for black and smelly water in rural ponds, which has the function of simply and quickly cleaning the garbage deposited at the bottom of the purification tank, thereby reducing the trouble of cleaning the garbage in the purification tank and improving the cleaning efficiency.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a circulation purification tank for black and smelly water in rural ponds, comprising a purification tank body, a sewage pipe and a pond, wherein the sewage pipe is arranged on the upper side of the purification tank body, and the pond is arranged on the front side of the purification tank body;

[0008] The first filter screen, the second filter screen and the third filter screen are fixedly connected inside the purification tank body;

[0009] The front side of the septic tank body is provided with a drain port connected to the interior, and the filtered sewage is discharged into the pond from the drain port. The interior of the septic tank body is slidably connected with three collecting blocks, which are respectively arranged at the rear sides of the first filter screen, the second filter screen, and the third filter screen;

[0010] Wherein, a transmission groove is opened inside the purification tank body, and the transmission groove is arranged on the lower side of the bottom wall of the purification tank body;

[0011] A transmission mechanism is arranged inside the transmission groove, and the transmission mechanism can drive the collection block to move upward;

[0012] The transmission mechanism includes a motor assembly, a rotating shaft, two threaded rods and two sprockets.

[0013] Preferably, the first filter screen, the second filter screen, and the third filter screen are arranged from back to front;

[0014] Among them, the filter holes of the first filter, the second filter and the third filter are arranged from large to small.

[0015] Preferably, the motor assembly is fixedly connected to the bottom wall of the transmission groove, and the output end of the motor assembly is fixedly connected to the transmission shaft;

[0016] Wherein, the rotating shaft is rotatably connected to the bottom wall of the transmission groove.

[0017] Preferably, the upper ends of the transmission shaft and the rotating shaft are both rotated to extend into the interior of the purification tank body;

[0018] Among them, two threaded rods are respectively fixedly connected to the upper sides of the transmission shaft and the rotating shaft, and both threaded rods penetrate through the middle collecting block.

[0019] Preferably, the upper sides of the two threaded rods are fixedly connected with a stopper, which plays a limiting role;

[0020] The two sprockets are respectively fixedly sleeved on the outer surfaces of the transmission shaft and the rotating shaft, and a chain is transmission-connected between the two sprockets.

[0021] Preferably, the upper sides of the three collecting blocks are fixedly connected with connecting plates, the three connecting plates extend out of the upper side of the purification tank body, and the upper sides of the three connecting plates are fixedly connected with connecting rods.

[0022] (III) Beneficial effects

[0023] Compared with the prior art, the utility model provides a circulation purification tank for black and smelly water in rural ponds, which has the following beneficial effects:

[0024] (1) The rural pond black and smelly water circulation purification tank starts the motor assembly, and the motor assembly starts to transmit power from the output end. After the transmission, it will drive the collection block to start moving upward, and then the collection block will start moving upward with the intercepted dirt. The staff does not need to laboriously clean the dirt at the bottom of the purification tank body. In this way, the garbage deposited at the bottom of the purification tank body can be simply and quickly cleaned, thereby reducing the trouble of cleaning the garbage in the purification tank body and improving the cleaning efficiency.

[0025] (2) In the circulating purification tank for black and smelly water in rural ponds, the middle collecting block drives the middle connecting plate to move, the middle connecting plate drives the connecting rod to move, and then the connecting rod drives the front and rear connecting plates to move synchronously, and the front and rear connecting plates drive the front and rear collecting blocks to move upward synchronously, so that only one motor assembly is needed to drive the three collecting blocks to move up and down at the same time, and there is no need to install multiple drive motor assemblies, thereby reducing the production cost of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the structure of a circulation purification tank for black and smelly water in a rural pond according to the utility model;

[0027] Figure 2 This is a schematic diagram of the cross-sectional connection structure of the septic tank body of the utility model;

[0028] Figure 3 This is a schematic diagram of the collection tank connection structure of the utility model;

[0029] Figure 4 This is a schematic diagram of the connection structure of the motor component of the utility model.

[0030] In the figure: 1. septic tank body; 2. sewage pipe; 3. pond; 4. first filter; 5. second filter; 6. third filter; 7. drain outlet; 8. collecting block; 9. connecting plate; 10. connecting rod; 11. transmission groove; 12. motor assembly; 13. transmission shaft; 14. rotating shaft; 15. threaded rod; 16. block; 17. sprocket; 18. chain. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figures 1 to 4The utility model provides a new technical solution: a circulation purification tank for black and smelly water in rural ponds, comprising a purification tank body 1, a sewage pipe 2 and a pond 3, wherein the sewage pipe 2 is arranged on the upper side of the purification tank body 1, and the pond 3 is arranged on the front side of the purification tank body 1. A first filter screen 4, a second filter screen 5 and a third filter screen 6 are fixedly connected inside the purification tank body 1. The first filter screen 4, the second filter screen 5 and the third filter screen 6 are arranged from back to front, and the filter holes of the first filter screen 4, the second filter screen 5 and the third filter screen 6 are arranged from large to small in sequence. The front side of the purification tank body 1 is provided with a filter screen 4, a second filter screen 5 and a third filter screen 6. The purifier tank body 1 has a drain port 7 connected to the bottom, and the filtered sewage is discharged into the pond 3 from the drain port 7. Three collecting blocks 8 are slidably connected inside the purifier tank body 1. The three collecting blocks 8 are respectively arranged at the rear sides of the first filter screen 4, the second filter screen 5, and the third filter screen 6. A transmission groove 11 is opened inside the purifier tank body 1. The transmission groove 11 is arranged on the lower side of the bottom wall of the purifier tank body 1. A transmission mechanism is arranged inside the transmission groove 11. The transmission mechanism can drive the collecting blocks 8 to move upward. The transmission mechanism includes a motor assembly 12, a rotating shaft 14, two threaded rods 15 and two sprockets 17.

[0033] Furthermore, the motor assembly 12 is fixedly connected to the bottom wall of the transmission groove 11, the output end of the motor assembly 12 is fixedly connected to the transmission shaft 13, the rotating shaft 14 is rotatably connected to the bottom wall of the transmission groove 11, the upper ends of the transmission shaft 13 and the rotating shaft 14 are both rotated to extend into the interior of the purification tank body 1, the two threaded rods 15 are respectively fixedly connected to the upper sides of the transmission shaft 13 and the rotating shaft 14, the two threaded rods 15 are both threaded through the middle collecting block 8, the upper sides of the two threaded rods 15 are fixedly connected to the blocks 16, the blocks 16 play a limiting role, the two sprockets 17 are respectively fixedly sleeved on the outer surfaces of the transmission shaft 13 and the rotating shaft 14, the two sprockets 17 are transmission-connected with a chain 18, the upper sides of the three collecting blocks 8 are fixedly connected to the connecting plates 9, the three connecting plates 9 extend out of the upper side of the purification tank body 1, and the upper sides of the three connecting plates 9 are fixedly connected to the connecting rods 10.

[0034] Furthermore, when working, sewage is discharged from the sewage pipe 2 into the interior of the septic tank body 1, and then the sewage is filtered in turn through the first filter screen 4, the second filter screen 5, and the third filter screen 6, and then the dirt carried in the sewage will be separated, and the filtered sewage is discharged from the drain port 7 into the interior of the pond 3. When it is necessary to clean the dirt deposited in the septic tank body 1, the motor assembly 12 is started, and the motor assembly 12 starts to transmit power from the output end to drive the transmission shaft 13 to rotate, and the transmission shaft 13 drives the left sprocket 17 to rotate, and the left sprocket 17 drives the right sprocket 17 to rotate through the chain 18, and the right sprocket 17 drives the rotating shaft 14 to rotate, and then the transmission shaft 13 and the rotating shaft 14 drive the two threaded rods 15 to start rotating. The filter 14 is moved upward, and the middle collecting block 8 threadedly connected with the two threaded rods 15 starts to move upward, and the middle collecting block 8 drives the middle connecting plate 9 to move, and the middle connecting plate 9 drives the connecting rod 10 to move, and then the connecting rod 10 will drive the front and rear connecting plates 9 to move synchronously, and the front and rear connecting plates 9 will drive the front and rear collecting blocks 8 to move upward synchronously, and then the three collecting blocks 8 will start to move upward with the dirt intercepted by the first filter screen 4, the second filter screen 5, and the third filter screen 6, and then the staff does not need to laboriously clean the dirt at the bottom of the purification tank body 1. In this way, the garbage deposited at the bottom of the purification tank body 1 can be simply and quickly cleaned, thereby reducing the trouble of cleaning the garbage in the purification tank body 1 and improving the cleaning efficiency.

[0035] Working principle: When working, sewage is discharged from the sewage pipe 2 into the interior of the septic tank body 1, and then the sewage is filtered through the first filter 4, the second filter 5, and the third filter 6 in sequence, and then the dirt carried in the sewage will be separated, and the filtered sewage is discharged from the drain port 7 into the interior of the pond 3. When it is necessary to clean the dirt deposited in the septic tank body 1, the motor assembly 12 is started, and the motor assembly 12 starts to transmit power from the output end, driving the transmission shaft 13 to rotate, and the transmission shaft 13 drives the left sprocket 17 to rotate, and the left sprocket 17 drives the right sprocket 17 to rotate through the chain 18, and the right sprocket 17 drives the rotating shaft 1 4 rotates, and then the transmission shaft 13 and the rotating shaft 14 drive the two threaded rods 15 to start rotating, and then the middle collecting block 8 threadedly connected with the two threaded rods 15 starts to move upward, the middle collecting block 8 drives the middle connecting plate 9 to move, and the middle connecting plate 9 drives the connecting rod 10 to move, and then the connecting rod 10 drives the front and rear connecting plates 9 to move synchronously, and the front and rear connecting plates 9 drive the front and rear collecting blocks 8 to move upward synchronously, and then the three collecting blocks 8 start to move upward with the dirt intercepted by the first filter screen 4, the second filter screen 5, and the third filter screen 6, and then the staff does not need to laboriously clean the dirt at the bottom of the purification tank body 1.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A circulation purification tank for black and smelly water in rural ponds, comprising a purification tank body (1), a sewage pipe (2) and a pond (3), wherein the sewage pipe (2) is arranged on the upper side of the purification tank body (1), and the pond (3) is arranged on the front side of the purification tank body (1); in, A first filter screen (4), a second filter screen (5) and a third filter screen (6) are fixedly connected inside the purification tank body (1); The front side of the purification tank body (1) is provided with a drain port (7) connected to the interior, and the filtered sewage is discharged into the pond (3) from the drain port (7). The characteristic is that: three collecting blocks (8) are slidably connected to the interior of the purification tank body (1), and the three collecting blocks (8) are respectively arranged on the rear sides of the first filter screen (4), the second filter screen (5), and the third filter screen (6); A transmission groove (11) is provided inside the purification tank body (1), and the transmission groove (11) is arranged on the lower side of the bottom wall of the purification tank body (1); A transmission mechanism is provided inside the transmission groove (11), and the transmission mechanism can drive the collection block (8) to move upward; The transmission mechanism comprises a motor assembly (12), a rotating shaft (14), two threaded rods (15) and two sprocket wheels (17).

2. A rural pond black and odorous water circulation purification tank according to claim 1, characterized in that: The first filter screen (4), the second filter screen (5), and the third filter screen (6) are arranged from back to front; The filter holes of the first filter screen (4), the second filter screen (5) and the third filter screen (6) are arranged from large to small.

3. A rural pond black and odorous water circulation purification tank according to claim 1, characterized in that: The motor assembly (12) is fixedly connected to the bottom wall of the transmission groove (11), and the output end of the motor assembly (12) is fixedly connected to the transmission shaft (13); The rotating shaft (14) is rotatably connected to the bottom wall of the transmission groove (11).

4. A circulating purification tank for black and smelly water in rural ponds according to claim 3, characterized in that: The upper ends of the transmission shaft (13) and the rotating shaft (14) are both rotatably extended into the interior of the purification tank body (1); The two threaded rods (15) are respectively fixedly connected to the upper sides of the transmission shaft (13) and the rotating shaft (14), and the two threaded rods (15) are threadedly passed through the middle collecting block (8).

5. A circulating purification tank for black and smelly water in rural ponds according to claim 4, characterized in that: The upper sides of the two threaded rods (15) are fixedly connected with a stopper (16), and the stopper (16) plays a limiting role; The two sprocket wheels (17) are respectively fixedly sleeved on the outer surfaces of the transmission shaft (13) and the rotating shaft (14), and a chain (18) is transmission-connected between the two sprocket wheels (17).

6. A circulating purification tank for black and smelly water in rural ponds according to claim 1, characterized in that: The upper sides of the three collecting blocks (8) are all fixedly connected with connecting plates (9), the three connecting plates (9) extend out of the upper side of the purification tank body (1), and the upper sides of the three connecting plates (9) are fixedly connected with connecting rods (10).

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