Sewage treatment dredging equipment

Abstract

The utility model discloses sewage treatment desilting equipment, which relates to the technical field of sewage treatment and comprises a blow-off pipe, a desilting block is arranged on the inner side of the blow-off pipe, a rotating guide ring is rotatably mounted on the inner side of the desilting block, an inner support adjusting plate is slidably mounted on the inner side of the rotating guide ring, and a power support rod is fixedly mounted on the inner side of the inner support adjusting plate. According to the sewage treatment desilting equipment, a hydraulic telescopic rod drives a desilting block to move in parallel on the inner side of a blow-off pipe to achieve desilting operation on the inner side of the blow-off pipe, and in this way, it is guaranteed that a protective cover can be conveniently adjusted when desilting is conducted on the blow-off pipe; according to the dredging device, the flexibility that the protective cover can deal with dredging operation of the drainage pipes with different radiuses is guaranteed, the singleness that a traditional drainage pipe only adopts a suction pipe to conduct sewage treatment dredging operation is improved, and therefore the cleanliness of dredging operation conducted on the inner side of the drainage pipe and the high efficiency of dredging operation conducted on the inner side of the drainage pipe are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to sewage treatment and dredging equipment. Background Art

[0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a water body or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, catering, etc., and is increasingly entering the daily lives of ordinary people.

[0003] During the transportation of sewage, the inner wall of the conveying pipe is prone to absorb a large amount of silt, so the silt inside the conveying pipe needs to be cleaned regularly to ensure the normal use of the conveying pipe and reduce the degree of clogging of the conveying pipe by silt. However, the existing pipeline dredging equipment generally only uses a suction pipe to extract the silt inside the conveying pipe when removing and cleaning the silt on the inner wall of the conveying pipe. This method can only extract some of the soft silt on the inner wall of the conveying pipe, and cannot clean the silt that adheres strongly to the inner wall of the pipe. Therefore, the pipeline cleaning effect is not good, which leads to the disadvantages of increasing the number of times the pipeline needs to be cleaned. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to solve the problems raised by the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sewage treatment dredging equipment, comprising a sewage pipe, a dredging block is arranged on the inner side of the sewage pipe, a rotating guide ring is rotatably installed on the inner side of the dredging block, an inner support adjustment plate is slidably installed on the inner side of the rotating guide ring, a power support rod is fixedly installed on the inner side of the inner support adjustment plate, an auxiliary support rod is slidably installed on the surface of the power support rod, the surface of the auxiliary support rod is slidably installed on the inner side of the rotating guide ring, an auxiliary rotating block is fixedly installed on the side of the auxiliary support rod away from the power support rod, an outer support stud is rotatably installed on the surface of the auxiliary rotating block, the surface of the outer support stud is threadedly installed on the inner side of the rotating guide ring, an outer support connecting rod is fixedly installed on the surface of the inner support adjustment plate, and a dredging plate is fixedly installed on the side of the outer support connecting rod away from the inner support adjustment plate.

[0006] Preferably, a support frame is provided below the sewage pipe, a positioning support plate is welded on the surface of the support frame, a movable support plate is slidably installed on the surface of the sewage pipe, a hydraulic telescopic rod is fixedly installed on the inner side of the positioning support plate, a guide rod is fixedly installed on the surface of the hydraulic telescopic rod, and one end of the guide rod away from the hydraulic telescopic rod is fixedly installed on the surface of the dredging block.

[0007] Preferably, a motor body is fixedly mounted on the inner side of the dredging block, and an output end of the motor body is fixedly mounted on the surface of the rotating guide ring.

[0008] Preferably, the power support rod is formed in an inclined shape on the inner side of the inner support adjustment plate.

[0009] Preferably, the surface of the silt cleaning plate is in the shape of an inclined arc.

[0010] Preferably, an inner support rotating groove is opened on the inner side of the dredging block, an inner support rotating ring is rotatably mounted on the inner wall of the inner support rotating groove, and the surface of the inner support rotating ring is fixedly mounted on the surface of the rotating guide ring.

[0011] Preferably, a protective cover is fixedly mounted on the surface of the outer support stud, and the surface of the protective cover is rotatably mounted on the surface of the rotating guide ring.

[0012] Preferably, a limiting slide groove is provided on the inner side of the support frame, a limiting slider is slidably mounted on the inner wall of the limiting slide groove, and the surface of the limiting slider is welded to the surface of the movable support plate.

[0013] Preferably, a sliding wheel is rotatably mounted on the inner side of the limit sliding block, and the surface of the sliding wheel is rotatably mounted on the inner wall of the limit sliding groove on the support frame.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] , the sewage treatment dredging equipment drives the rotating guide ring to rotate on the inner side of the dredging block through the motor body. At this time, the dredging plate performs dredging operations on the inner side of the sewage pipe. The function of the protective cover is to form a sealing effect on the connection between the external support stud and the rotating guide ring. Therefore, the hydraulic telescopic rod drives the dredging block to move parallel to the inner side of the sewage pipe to realize the dredging operation on the inner side of the sewage pipe. This method ensures that the protective cover can be easily adjusted when dredging the sewage pipe, and ensures the flexibility of the protective cover to perform dredging operations on sewage pipes of different radii, which improves the singleness of the traditional sewage pipe that only uses suction pipes for sewage treatment dredging operations, thereby improving the cleanliness of the dredging operation on the inside of the sewage pipe and the efficiency of the dredging operation on the inside of the sewage pipe.

[0016] , the sewage treatment dredging equipment, when it is necessary to dredge the sewage pipe, the operator can control the movable support plate to drive the sliding wheel on the limiting slider to slide and adjust on the inner side of the support frame until the distance between the movable support plate and the positioning support plate is adjusted to match the sewage pipe. The sewage pipe can then be placed on the surface of the positioning support plate and the movable support plate for support, thereby realizing the convenience of dredging and positioning the sewage pipe for sewage-guided drainage treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0018] Figure 1 This is a schematic diagram of the structure of a sewage treatment and desilting device of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the support frame of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the dredging block of the utility model;

[0021] Figure 4 It is a schematic diagram of the planar structure of the dredging block of the utility model;

[0022] Figure 5 For this utility model Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0023] Figure numerals: 1. sewage pipe; 2. dredging block; 3. support frame; 4. positioning support plate; 5. movable support plate; 6. hydraulic telescopic rod; 7. guide rod; 8. limit slide groove; 9. limit slider; 10. sliding wheel; 11. rotating guide ring; 12. inner support rotating groove; 13. inner support rotating ring; 14. motor body; 15. inner support adjustment plate; 16. power support rod; 17. auxiliary support rod; 18. auxiliary rotating block; 19. outer support stud; 20. protective cover; 21. outer support connecting rod; 22. dredging plate. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0027] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0028] See also Figure 1-5 The utility model provides a technical solution: a sewage treatment silt removal device, comprising a sewage pipe 1, a silt removal block 2 is arranged on the inner side of the sewage pipe 1, and the silt removal block 2 is used to clean the silt adhered to the inner side of the sewage pipe 1.

[0029] The cam 8 is a kind of sliding plate 9, and the sliding plate 9 is a kind of sliding plate 10, and the sliding plate 11 is a kind of sliding plate 12.

[0030] Furthermore, a hydraulic telescopic rod 6 is fixedly installed on the inner side of the positioning support plate 4, and a guide rod 7 is fixedly installed on the surface of the hydraulic telescopic rod 6. The end of the guide rod 7 away from the hydraulic telescopic rod 6 is fixedly installed on the surface of the dredging block 2. The hydraulic telescopic rod 6 drives the dredging block 2 on the guide rod 7 to slide and adjust on the inner side of the sewage pipe 1, so that the dredging block 2 can perform dredging operations on the inner side of the sewage pipe 1.

[0031] Furthermore, a rotating guide ring 11 is rotatably installed on the inner side of the dredging block 2, an inner support rotating groove 12 is opened on the inner side of the dredging block 2, an inner support rotating ring 13 is rotatably installed on the inner wall of the inner support rotating groove 12, and the surface of the inner support rotating ring 13 is fixedly installed on the surface of the rotating guide ring 11. By arranging the inner support rotating groove 12 and the inner support rotating ring 13 at the rotation position of the dredging block 2 and the rotating guide ring 11, the rotating guide ring 11 can be made to smoothly rotate on the inner side of the dredging block 2.

[0032] Furthermore, a motor body 14 is fixedly installed on the inner side of the dredging block 2, and the output end of the motor body 14 is fixedly installed on the surface of the rotating guide ring 11. An inner support adjustment plate 15 is slidably installed on the inner side of the rotating guide ring 11, and a power support rod 16 is fixedly installed on the inner side of the inner support adjustment plate 15. The power support rod 16 is formed in an inclined shape on the inner side of the inner support adjustment plate 15. An auxiliary support rod 17 is slidably installed on the surface of the power support rod 16. The surface of the auxiliary support rod 17 is slidably installed on the inner side of the rotating guide ring 11, and the auxiliary support rod 17 is away from the power support rod 1 An auxiliary rotating block 18 is fixedly installed on one side of 6, and an outer support stud 19 is rotatably installed on the surface of the auxiliary rotating block 18. The surface of the outer support stud 19 is threadedly installed on the inner side of the rotating guide ring 11, and a protective cover 20 is fixedly installed on the surface of the outer support stud 19. The surface of the protective cover 20 is rotatably installed on the surface of the rotating guide ring 11. An outer support connecting rod 21 is fixedly installed on the surface of the inner support adjustment plate 15, and a silt clearing plate 22 is fixedly installed on the side of the outer support connecting rod 21 away from the inner support adjustment plate 15, and the shape of the surface of the silt clearing plate 22 is an inclined arc shape.

[0033] Specifically, when it is necessary to desilt the inner side of the sewage pipe 1, the hydraulic telescopic rod 6 drives the desilting block 2 on the guide rod 7 to reach one end of the sewage pipe 1, and the operator controls the protective cover 20 to drive the outer support stud 19 to perform threaded adjustment on the inner side of the rotating guide ring 11. At this time, the outer support stud 19 drives the auxiliary support rod 17 to slide and adjust on the inner side of the rotating guide ring 11 through the rotating auxiliary rotating block 18, and the auxiliary support rod 17 forms a sliding adjustment with the inclined power support rod 16, so the auxiliary support rod 17 drives the inner support adjustment plate 15 to slide on the inner side of the rotating guide ring 11 until the inner support adjustment plate 15 drives the protective cover 20 on the outer support connecting rod 21 to abut against the inner wall of the sewage pipe 1, so that the motor body 14 drives the rotating guide ring 11 to desilt. The inner side of the silt block 2 rotates, and the silt clearing plate 22 performs silting operations on the inner side of the sewage pipe 1. The function of the protective cover 20 is to form a sealing effect on the connection between the external support stud 19 and the rotating guide ring 11. Therefore, the hydraulic telescopic rod 6 drives the silt clearing block 2 to move parallel to the inner side of the sewage pipe 1 to realize the silting operation on the inner side of the sewage pipe 1. This method ensures that the protective cover 20 can be conveniently adjusted when silting the sewage pipe 1, and ensures the flexibility of the protective cover 20 to perform silting operations on sewage pipes 1 with different radii, thereby improving the singleness of the traditional sewage pipe 1 that only uses a suction pipe for sewage treatment silting operations, thereby improving the cleanliness of the silting operation on the inner side of the sewage pipe 1 and the efficiency of the silting operation on the inner side of the sewage pipe 1.

[0034] Working principle: A sewage treatment desilting equipment, when desilting through the inner side of the sewage pipe 1, the hydraulic telescopic rod 6 drives the desilting block 2 on the guide rod 7 to reach one end of the sewage pipe 1, and the operator controls the protective cover 20 to drive the outer support stud 19 to perform thread adjustment on the inner side of the rotating guide ring 11. At this time, the outer support stud 19 drives the auxiliary support rod 17 to slide and adjust on the inner side of the rotating guide ring 11 through the rotating auxiliary rotating block 18, and the auxiliary support rod 17 is shaped with the inclined power support rod 16. After the sliding adjustment is completed, the auxiliary support rod 17 drives the inner support adjustment plate 15 to slide on the inner side of the rotating guide ring 11 until the inner support adjustment plate 15 drives the protective cover 20 on the outer support connecting rod 21 to abut against the inner wall of the sewage pipe 1, so that the motor body 14 drives the rotating guide ring 11 to rotate on the inner side of the dredging block 2. At this time, the dredging plate 22 performs dredging operation on the inner side of the sewage pipe 1, so the hydraulic telescopic rod 6 drives the dredging block 2 to move parallel to the inner side of the sewage pipe 1 to realize the dredging operation on the inner side of the sewage pipe 1.

[0035] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A sewage treatment and desilting device, comprising a sewage discharge pipe (1), characterized in that: A dredging block (2) is arranged on the inner side of the sewage discharge pipe (1), a rotating guide ring (11) is rotatably mounted on the inner side of the dredging block (2), an inner support adjustment plate (15) is slidably mounted on the inner side of the rotating guide ring (11), a power support rod (16) is fixedly mounted on the inner side of the inner support adjustment plate (15), an auxiliary support rod (17) is slidably mounted on the surface of the power support rod (16), the surface of the auxiliary support rod (17) is slidably mounted on the inner side of the rotating guide ring (11), an auxiliary rotating block (18) is fixedly mounted on the side of the auxiliary support rod (17) away from the power support rod (16), an outer support stud (19) is rotatably mounted on the surface of the auxiliary rotating block (18), the surface of the outer support stud (19) is threadedly mounted on the inner side of the rotating guide ring (11), an outer support connecting rod (21) is fixedly mounted on the surface of the inner support adjustment plate (15), and a dredging plate (22) is fixedly mounted on the side of the outer support connecting rod (21) away from the inner support adjustment plate (15).

2. A sewage treatment and desilting equipment according to claim 1, characterized in that: A support frame (3) is arranged below the sewage pipe (1), a positioning support plate (4) is welded to the surface of the support frame (3), a movable support plate (5) is slidably mounted on the surface of the sewage pipe (1), a hydraulic telescopic rod (6) is fixedly mounted on the inner side of the positioning support plate (4), a guide rod (7) is fixedly mounted on the surface of the hydraulic telescopic rod (6), and one end of the guide rod (7) away from the hydraulic telescopic rod (6) is fixedly mounted on the surface of the dredging block (2).

3. A sewage treatment and desilting equipment according to claim 1, characterized in that: A motor body (14) is fixedly mounted on the inner side of the silt removal block (2), and an output end of the motor body (14) is fixedly mounted on the surface of the rotating guide ring (11).

4. The sewage treatment and desilting equipment according to claim 1, characterized in that: The power support rod (16) is formed in an inclined shape on the inner side of the inner support adjustment plate (15).

5. The sewage treatment and desilting equipment according to claim 1, characterized in that: The surface of the silt cleaning plate (22) is in the shape of an inclined arc.

6. The sewage treatment and desilting equipment according to claim 1, characterized in that: An inner support rotating groove (12) is provided on the inner side of the silt removal block (2), an inner support rotating ring (13) is rotatably mounted on the inner wall of the inner support rotating groove (12), and the surface of the inner support rotating ring (13) is fixedly mounted on the surface of the rotating guide ring (11).

7. The sewage treatment and desilting equipment according to claim 1, characterized in that: A protective cover (20) is fixedly mounted on the surface of the outer support stud (19), and the surface of the protective cover (20) is rotatably mounted on the surface of the rotating guide ring (11).

8. The sewage treatment and desilting equipment according to claim 2, characterized in that: A limiting slide groove (8) is provided on the inner side of the support frame (3), a limiting slider (9) is slidably mounted on the inner wall of the limiting slide groove (8), and the surface of the limiting slider (9) is welded to the surface of the movable support plate (5).

9. A sewage treatment and desilting equipment according to claim 8, characterized in that: A sliding wheel (10) is rotatably mounted on the inner side of the limit sliding block (9), and the surface of the sliding wheel (10) is rotatably mounted on the inner wall of the limit sliding groove (8) of the support frame (3).

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