Pipeline dredging device for sewage treatment

Abstract

The utility model discloses a pipeline dredging device for sewage treatment, and relates to the technical field of sewage treatment. The pipeline desilting device for sewage treatment comprises a base, a fixing device is arranged on the upper end face of the base, an adjusting device is arranged on the upper end face of the base, a desilting auxiliary device is arranged at the movable end of the adjusting device, and a limiting device is arranged on the rear side wall of the desilting auxiliary device. A smashing device is arranged on the lower end face of the desilting auxiliary device. The adjusting device drives the desilting auxiliary device to move up and down in the opening groove of the base, so that adjustment can be conducted according to the depth of the sewage pipeline cleaning opening, then the inner wall of the sewage pipeline cleaning opening is supported and fixed through the limiting device, and therefore the stability of desilting operation is improved; and when hardened sludge exists at the bottom of the cleaning opening of the sewage pipeline, the sludge is crushed through the crushing device, so that the efficiency and stability of dredging operation are improved.

Description

Technical Field

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

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

[0003] The existing patent number CN213114944U proposes a pipe desilting device for sewage treatment, including a body, a pipe clamp is installed on the top of the body, and a fixing bolt is inserted on one side of the pipe clamp, a slot is opened on one side of the body, and a driving wheel is installed on the other side of the body, a spring is installed on one side of the driving wheel, and an auxiliary wheel is installed on one side of the spring, and an auxiliary support rod is installed on one end of the spring.

[0004] At the cleaning port of the sewage pipe, there is compacted silt due to long-term accumulation, which makes it difficult for the above-mentioned sewage treatment pipe dredging device to enter the sewage pipe for dredging. In addition, during the dredging process, instability may occur due to the strong impact force of the high-pressure water gun.

[0005] For this reason, a pipeline desilting device for sewage treatment is proposed. Utility Model Content

[0006] The purpose of the utility model is to solve the problem that at the cleaning port of the sewage pipe, there is hardened silt due to long-term accumulation, which makes it difficult for the above-mentioned sewage treatment pipe dredging device to enter the sewage pipe for dredging, and during the dredging process, instability may occur due to the strong impact force of the high-pressure water gun. The utility model provides a sewage treatment pipe dredging device.

[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0008] A sewage pipe dredging device comprises a base, an upper end surface of the base is provided with an open groove, the upper end surface of the base is provided with a fixing device for fixing and limiting, the upper end surface of the base is provided with an adjusting device for adjusting the height according to the depth of the sewage pipe cleaning port, the movable end of the adjusting device is provided with a dredging auxiliary device for assisting the fixing of a high-pressure water pipe, the rear side wall of the dredging auxiliary device is provided with a limiting device for fixing the inner wall of the sewage pipe cleaning port, and the lower end surface of the dredging auxiliary device is provided with a crushing device for crushing the compacted sludge at the sewage pipe cleaning port.

[0009] Furthermore, the fixing device includes an electric push rod 1 and a fixing seat, the electric push rod 1 is fixedly mounted on the upper end surface of the base, and the fixing seat is fixedly mounted on the movable end of the electric push rod 1.

[0010] Furthermore, the adjustment device includes a support frame, a limiting slide column, an electric push rod 2 and an adjustment sliding seat, the support frame is fixedly installed on the upper end surface of the base, the limiting slide column is fixedly installed on the internal upper and lower end surfaces of the support frame, the electric push rod 2 is fixedly installed on the upper end surface of the support frame, the adjustment sliding seat is slidably installed on the outer surface of the limiting slide column, and the upper end surface of the adjustment sliding seat is fixedly connected to the movable end of the electric push rod 2.

[0011] Furthermore, the dredging auxiliary device includes a fixed plate, a limit seat, a limit sleeve and a fixed block, the fixed plate is fixedly installed on the front side wall of the adjustment sliding seat, the limit seat is fixedly installed on the front side wall of the fixed plate, the limit sleeve is fixedly installed inside the limit seat, and the fixed block is fixedly installed on the lower end surface of the fixed plate.

[0012] Furthermore, the limiting device includes a limiting slide groove, an electric push rod three, a limiting slider, a limiting rod and a connecting rod, the limiting slide groove is fixedly installed on the rear side wall of the fixed plate, the electric push rod three is fixedly installed on the rear side wall of the limiting slide groove, the limiting slider is slidably installed in the limiting slide groove, the limiting slider is fixedly connected to the movable end of the electric push rod three, the limiting rod is rotatably installed on the rear side wall of the limiting slide groove, the connecting rod is rotatably installed on the rotating end of the limiting slider, and the connecting rod is rotatably connected to the limiting rod.

[0013] Furthermore, the pulverizing device comprises a motor and a pulverizing impeller, wherein the motor is fixedly mounted on the upper end surface of the fixed block, and the pulverizing impeller is fixedly mounted on the rotating end of the motor.

[0014] The beneficial effects of the utility model are as follows:

[0015] When the sewage pipe needs to be dredged, the base is fixed to the cleaning port of the sewage pipe by a fixing device, so as to maintain stability during the dredging operation. The adjustment device drives the dredging auxiliary device to move up and down in the open groove of the base, so as to adjust according to the depth of the cleaning port of the sewage pipe. Then, the inner wall of the cleaning port of the sewage pipe is supported and fixed by the limiting device, so as to improve the stability of the dredging operation. When there is compacted sludge at the bottom of the cleaning port of the sewage pipe, it is crushed by the crushing device, so as to improve the efficiency and stability of the dredging operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a partial structural schematic diagram of the utility model;

[0018] Figure 3 It is a partial structural schematic diagram of the utility model;

[0019] Figure numerals: 1. base; 2. fixing device; 201. electric push rod one; 202. fixing seat; 3. adjusting device; 301. supporting frame; 302. limiting sliding column; 303. electric push rod two; 304. adjusting sliding seat; 4. dredging auxiliary device; 401. fixing plate; 402. limiting seat; 403. limiting sleeve; 404. fixing block; 5. limiting device; 501. limiting slide groove; 502. electric push rod three; 503. limiting slider; 504. limiting rod; 505. connecting rod; 6. crushing device; 601. motor; 602. crushing impeller. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0023] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They 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.

[0024] See also Figure 1-3 A sewage treatment pipeline dredging device comprises a base 1, an upper end surface of the base 1 is provided with an open groove, the upper end surface of the base 1 is provided with a fixing device 2 for fixing and limiting, the upper end surface of the base 1 is provided with an adjusting device 3 for adjusting the height according to the depth of the sewage pipe cleaning port, the movable end of the adjusting device 3 is provided with a dredging auxiliary device 4 for assisting the fixing of a high-pressure water pipe, the rear side wall of the dredging auxiliary device 4 is provided with a limiting device 5 for fixing the inner wall of the sewage pipe cleaning port, and the lower end surface of the dredging auxiliary device 4 is provided with a crushing device 6 for crushing the compacted sludge at the sewage pipe cleaning port.

[0025] Specifically: when it is necessary to dredge the sewage pipe, the base 1 is fixed to the cleaning port of the sewage pipe by the fixing device 2, so as to achieve stability during the dredging operation; the adjustment device 3 drives the dredging auxiliary device 4 to move up and down in the open groove of the base 1, so as to achieve adjustment according to the depth of the cleaning port of the sewage pipe; and then the inner wall of the cleaning port of the sewage pipe is supported and fixed by the limiting device 5, so as to improve the stability of the dredging operation; when there is compacted sludge at the bottom of the cleaning port of the sewage pipe, it is crushed by the crushing device 6, so as to achieve the improvement of the efficiency and stability of the dredging operation.

[0026] The fixing device 2 includes an electric push rod 201 and a fixing seat 202 . The electric push rod 201 is fixedly mounted on the upper end surface of the base 1 , and the fixing seat 202 is fixedly mounted on the movable end of the electric push rod 201 .

[0027] Specifically, the electric push rod 201 and the fixing seat 202 fix and limit the ground during the dredging process, thereby improving the stability of the dredging operation.

[0028] The adjusting device 3 includes a support frame 301, a limiting slide column 302, an electric push rod 303 and an adjusting sliding seat 304. The support frame 301 is fixedly installed on the upper end surface of the base 1, the limiting slide column 302 is fixedly installed on the inner upper and lower end surfaces of the support frame 301, the electric push rod 303 is fixedly installed on the upper end surface of the support frame 301, and the adjusting sliding seat 304 is slidably installed on the outer surface of the limiting slide column 302. The upper end surface of the adjusting sliding seat 304 is fixedly connected to the movable end of the electric push rod 303.

[0029] Specifically, the electric push rod 303 drives the adjustment sliding seat 304 to move up and down on the surface of the limiting sliding column 302, so that the adjustment sliding seat 304 drives the dredging auxiliary device 4 to move up and down, thereby adjusting the dredging position according to the depth of the cleaning port of the sewage pipe.

[0030] The dredging auxiliary device 4 includes a fixed plate 401, a limit seat 402, a limit sleeve 403 and a fixed block 404. The fixed plate 401 is fixedly installed on the front side wall of the adjustment sliding seat 304, the limit seat 402 is fixedly installed on the front side wall of the fixed plate 401, the limit sleeve 403 is fixedly installed inside the limit seat 402, and the fixed block 404 is fixedly installed on the lower end surface of the fixed plate 401.

[0031] Specifically, the limiting seat 402 and the limiting sleeve 403 limit the high-pressure water pipe, so that when the sewage pipe is dredged, the water pipe can be prevented from hitting the cleaning port of the sewage pipe, thereby improving the dredging efficiency.

[0032] The limiting device 5 includes a limiting slide 501, an electric push rod 3 502, a limiting slider 503, a limiting rod 504 and a connecting rod 505. The limiting slide 501 is fixedly installed on the rear side wall of the fixed plate 401, the electric push rod 3 502 is fixedly installed on the rear side wall of the limiting slide 501, the limiting slider 503 is slidably installed in the limiting slide 501, the limiting slider 503 is fixedly connected to the movable end of the electric push rod 3 502, the limiting rod 504 is rotatably installed on the rear side wall of the limiting slide 501, the connecting rod 505 is rotatably installed on the rotating end of the limiting slider 503, and the connecting rod 505 is rotatably connected to the limiting rod 504.

[0033] Specifically: the electric push rod 502 drives the limit slider 503 to move in the limit slide groove 501, so that the limit slider 503 will drive the limit rod 504 and the connecting rod 505 to move to the left and right sides, so that the limit rod 504 can fix and limit the inner wall of the cleaning port of the sewage pipe, thereby improving the stability of the dredging operation.

[0034] The pulverizing device 6 includes a motor 601 and a pulverizing impeller 602 . The motor 601 is fixedly mounted on the upper end surface of the fixed block 404 , and the pulverizing impeller 602 is fixedly mounted on the rotating end of the motor 601 .

[0035] Specifically, the motor 601 drives the crushing impeller 602 to rotate, so that the crushing impeller 602 breaks up the compacted sludge at the bottom of the cleaning port of the sewage pipe, thereby improving the dredging efficiency.

[0036] In summary:

[0037] When it is necessary to desilt the sewage pipe, the base 1 is fixed to the cleaning port of the sewage pipe by the fixing device 2, so as to achieve stability during the desilting operation. The adjusting device 3 drives the desilting auxiliary device 4 to move up and down in the open groove of the base 1, so as to achieve adjustment according to the depth of the cleaning port of the sewage pipe. Then, the inner wall of the cleaning port of the sewage pipe is supported and fixed by the limiting device 5, so as to improve the stability of the desilting operation. When there is compacted sludge at the bottom of the cleaning port of the sewage pipe, it is crushed by the crushing device 6, so as to achieve the improvement of the efficiency and stability of the desilting operation. The electric push rod 2 303 drives the adjusting sliding seat 304 to move up and down on the surface of the limiting sliding column 302, so as to achieve the adjustment sliding seat 304 driving the desilting auxiliary device 4 to move up and down The limit seat 402 and the limit sleeve 403 limit the high-pressure water pipe, so that when the sewage pipe is dredged, the water pipe can be prevented from hitting the cleaning port of the sewage pipe, thereby improving the dredging efficiency. The electric push rod 502 drives the limit slider 503 to move in the limit slide groove 501, so that the limit slider 503 will drive the limit rod 504 and the connecting rod 505 to move to the left and right sides, so that the limit rod 504 fixes and limits the inner wall of the cleaning port of the sewage pipe, thereby improving the stability of the dredging operation, and the motor 601 drives the crushing impeller 602 to rotate, so that the crushing impeller 602 breaks up the compacted sludge at the bottom of the cleaning port of the sewage pipe, thereby improving the dredging efficiency.

[0038] Although the 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 invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sewage treatment pipeline desilting device, comprising a base (1), characterized in that: The upper end surface of the base (1) is provided with an open groove, the upper end surface of the base (1) is provided with a fixing device (2) for fixing and limiting, the upper end surface of the base (1) is provided with an adjusting device (3) for adjusting the height according to the depth of the sewage pipe cleaning port, the movable end of the adjusting device (3) is provided with a dredging auxiliary device (4) for assisting the high-pressure water pipe in fixing, the rear side wall of the dredging auxiliary device (4) is provided with a limiting device (5) for fixing the inner wall of the sewage pipe cleaning port, and the lower end surface of the dredging auxiliary device (4) is provided with a crushing device (6) for crushing the compacted sludge at the sewage pipe cleaning port.

2. A sewage treatment pipeline desilting device according to claim 1, characterized in that: The fixing device (2) comprises an electric push rod (201) and a fixing seat (202), wherein the electric push rod (201) is fixedly mounted on the upper end surface of the base (1), and the fixing seat (202) is fixedly mounted on the movable end of the electric push rod (201).

3. A sewage treatment pipeline desilting device according to claim 1, characterized in that: The adjustment device (3) comprises a support frame (301), a limit slide (302), a second electric push rod (303) and an adjustment sliding seat (304); the support frame (301) is fixedly mounted on the upper end surface of the base (1); the limit slide (302) is fixedly mounted on the internal upper and lower end surfaces of the support frame (301); the second electric push rod (303) is fixedly mounted on the upper end surface of the support frame (301); the adjustment sliding seat (304) is slidably mounted on the outer surface of the limit slide (302); and the upper end surface of the adjustment sliding seat (304) is fixedly connected to the movable end of the second electric push rod (303).

4. A sewage treatment pipeline desilting device according to claim 3, characterized in that: The dredging auxiliary device (4) comprises a fixing plate (401), a limiting seat (402), a limiting sleeve (403) and a fixing block (404); the fixing plate (401) is fixedly mounted on the front side wall of the adjusting sliding seat (304); the limiting seat (402) is fixedly mounted on the front side wall of the fixing plate (401); the limiting sleeve (403) is fixedly mounted inside the limiting seat (402); and the fixing block (404) is fixedly mounted on the lower end surface of the fixing plate (401).

5. A sewage treatment pipeline desilting device according to claim 4, characterized in that: The limiting device (5) comprises a limiting slide groove (501), an electric push rod three (502), a limiting slider (503), a limiting rod (504) and a connecting rod (505); the limiting slide groove (501) is fixedly mounted on the rear side wall of the fixed plate (401); the electric push rod three (502) is fixedly mounted on the rear side wall of the limiting slide groove (501); the limiting slider (503) is slidably mounted in the limiting slide groove (501); the limiting slider (503) is fixedly connected to the movable end of the electric push rod three (502); the limiting rod (504) is rotatably mounted on the rear side wall of the limiting slide groove (501); the connecting rod (505) is rotatably mounted on the rotating end of the limiting slider (503); and the connecting rod (505) is rotatably connected to the limiting rod (504).

6. A sewage treatment pipeline desilting device according to claim 4, characterized in that: The pulverizing device (6) comprises a motor (601) and a pulverizing impeller (602), wherein the motor (601) is fixedly mounted on the upper end surface of the fixed block (404), and the pulverizing impeller (602) is fixedly mounted on the rotating end of the motor (601).

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