Sewage sedimentation tank convenient to clean

Abstract

The utility model discloses a sewage sedimentation tank convenient to clean, which comprises a sedimentation tank, both sides of the sedimentation tank are fixedly connected with support plates, a sliding rod is fixedly connected between the two support plates, the sliding rod is fixedly connected with a transmission case, both sides of the transmission case are rotatably connected with screw rods, and the screw rods are fixedly connected with the transmission case. The device has the beneficial effects that clean water is conveyed into the groove-shaped water pipe through the water spraying mechanism, the servo motor is started to drive the connected movable seat to move, and the movable seat can drive the groove-shaped sludge scraping plate to move, so that the groove-shaped sludge scraping plate can scrape sludge on the inner wall of the sedimentation tank; the groove-shaped mud scraping plate can drive the connected groove-shaped water pipe to move, so that the groove-shaped water pipe can wash the inner wall of the sedimentation tank, cleaned sewage can be output through the blow-off pipe, the structure is reasonable, the sedimentation tank can be automatically cleaned conveniently, and the cleaning effect can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage treatment technical field especially, relate to a convenient sewage sedimentation tank of cleaning. BACKGROUND

[0002] Sewage treatment: for making sewage reach the water quality requirement of discharge into a water body or reuse, carries out the process to it. Sewage treatment is widely used in building, agriculture, transportation, energy, petrochemical, environmental protection, city landscape, medical treatment, catering and so on each field, also more and more go into the daily life of ordinary people.

[0003] And the existing sedimentation tank has certain drawbacks, because the sedimentation tank will cause a large amount of dirt to adhere to the inner wall after use, sludge accumulation will affect the storage of sewage in the later period, and the cleaning mechanism of the existing sedimentation tank cannot remove dirt and flush, thereby affecting the cleaning effect, so an urgent need arises for a convenient sewage sedimentation tank to solve the above problems. UTILITY MODEL CONTENT

[0004] To solve the above problems, the utility model provides a convenient sewage sedimentation tank, and the utility model is realized through the following technical schemes.

[0005] A convenient sewage sedimentation tank, including the sedimentation tank, both sides of the sedimentation tank are fixedly connected with the support plate, two support plates are fixedly connected with the slide rod, the slide rod is fixedly connected with the transmission box, both sides of the transmission box are rotatably connected with the lead screw, the slide rod and the lead screw are movably connected with the movable seat, the bottom of the movable seat is fixedly connected with the groove type mud scraper, both ends of the groove type mud scraper are connected with the groove type water pipe, the outer surface of the groove type water pipe is fixedly connected with the nozzle, further including the water spraying mechanism, the water spraying mechanism is used for conveying clean water in the groove type water pipe.

[0006] Further, the top of the transmission box is fixedly connected with the servo motor, the output shaft of the servo motor is fixedly connected with the first helical gear, one end of the lead screw extending into the transmission box is fixedly connected with the second helical gear, and the second helical gear is meshed with the first helical gear.

[0007] Further, the other end of the lead screw is rotatably connected on the support plate, and the lead screw is threadedly connected with the movable seat.

[0008] Further, the nozzle is equidistantly distributed several, and the groove type water pipe is fixedly connected on the groove type mud scraper through the hanger.

[0009] Further, the water spraying mechanism comprises a water tank fixedly connected to the front side of the sedimentation tank, a water pump fixedly connected to the top of the water tank, an output end of the water pump extending into the water tank, a three-way pipe fixedly connected to the output end of the water pump, two soft pipes fixedly connected to the two ends of the three-way pipe, and a water injection pipe arranged on the top of the water tank.

[0010] Further, the front side of the sedimentation tank is provided with two sewage pipes, and the sewage pipes are provided with sealing covers.

[0011] The device has the advantages that during the working process, the water spraying mechanism is used to convey clean water into the groove-shaped water pipe, so that the clean water is sprayed into the sedimentation tank through the nozzles on the groove-shaped water pipe, then the movable seat connected by the servo motor is moved by being driven to move, the movable seat drives the groove-shaped mud scraping plate to move, so that the groove-shaped mud scraping plate can scrape the sludge on the inner wall of the sedimentation tank, meanwhile, the groove-shaped mud scraping plate drives the connected groove-shaped water pipe to move, so that the groove-shaped water pipe can flush the inner wall of the sedimentation tank, and the cleaned sewage can be output through the sewage pipe, so that the structure is reasonable, the sedimentation tank can be automatically cleaned, and the cleaning effect is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme of the present application, the following will briefly introduce the drawings needed in the specific implementation manner. Obviously, the drawings described below are only some embodiments of the present application, and other drawings can also be obtained according to these drawings without creative labor for those skilled in the art.

[0013] Fig. 1 The structure diagram of the sewage sedimentation tank convenient to clean;

[0014] Fig. 2 The connection diagram of the groove-shaped mud scraping plate and the groove-shaped water pipe;

[0015] Fig. 3 The connection diagram of the transmission box, the movable seat and the groove-shaped mud scraping plate.

[0016] The signs are as follows:

[0017] 1, sedimentation tank; 11, support plate; 12, slide rod;

[0018] 2, water tank; 21, water pump; 22, three-way pipe; 23, soft pipe;

[0019] 3, transmission box; 31, servo motor; 311, first helical gear; 32, screw rod; 321, second helical gear;

[0020] 4, movable seat;

[0021] 5. A trough-shaped mud scraper;

[0022] 6. A trough-shaped water pipe; 61. A nozzle; 62. An ear. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] As shown in the drawings, the present application has the following specific embodiments. Figs. 1-3

[0025] Embodiment:

[0026] A convenient cleaning sewage sedimentation tank, including the sedimentation tank 1, both sides of the sedimentation tank 1 are fixedly connected with the support plate 11, two support plates 11 are jointly fixedly connected with the slide rod 12, the slide rod 12 is fixedly connected with the transmission box 3, both sides of the transmission box 3 are rotatably connected with the lead screw 32, the slide rod 12 and the lead screw 32 are jointly movably connected with the movable seat 4, the bottom of the movable seat 4 is fixedly connected with the trough-shaped mud scraper 5, both ends of the trough-shaped mud scraper 5 are jointly connected with the trough-shaped water pipe 6, the outer surface of the trough-shaped water pipe 6 is fixedly connected with the nozzle 61, further comprising a water spraying mechanism, the water spraying mechanism is used for conveying cleaning water inside the trough-shaped water pipe 6.

[0027] By adopting the above technical scheme, when the device is used, first, the water spraying mechanism is used to convey cleaning water inside the trough-shaped water pipe 6, so that the cleaning water is sprayed on the inside of the sedimentation tank 1 through the nozzles 61 on the trough-shaped water pipe 6, then the movable seat 4 connected by the servo motor 31 is moved by being opened, the movable seat 4 can drive the trough-shaped mud scraper 5 to move, so that the trough-shaped mud scraper 5 can scrape off the sludge on the inner wall of the sedimentation tank 1, at the same time, the trough-shaped mud scraper 5 can drive the connected trough-shaped water pipe 6 to move, so that the trough-shaped water pipe 6 can flush the inner wall of the sedimentation tank 1, the cleaned sewage can be output through the sewage outlet pipe, the structure is reasonable, the sedimentation tank 1 can be automatically cleaned, and the cleaning effect can be improved.

[0028] Specifically, the top of the transmission box 3 is fixedly connected with the servo motor 31, the output shaft of the servo motor 31 is fixedly connected with the first helical gear 311, one end of the lead screw 32 extending into the transmission box 3 is fixedly connected with the second helical gear 321, and the second helical gear 321 is meshingly connected with the first helical gear 311.

[0029] ​The other end of the screw rod 32 is rotationally connected to the support plate 11, and the screw rod 32 is threadedly connected to the movable seat 4.

[0030] By adopting the above technical scheme, the movable seat 4 on the sliding rod 12 can be moved, that is, the first bevel gear 311 can be driven to rotate by opening the servo motor 31, the first bevel gear 311 can drive the meshed second bevel gear 321 to rotate, and the second bevel gear 321 can drive the screw rod 32 to rotate. Since the movable seat 4 is threadedly connected to the screw rod 32, and the movable seat 4 slides on the sliding rod 12, the movable seat 4 can be moved on the sliding rod 12. Since the groove-shaped mud scraping plate 5 is fixed to the movable seat 4, the groove-shaped mud scraping plate 5 can be brought into close contact with the inner wall of the sedimentation tank 1 for mud scraping and cleaning.

[0031] Specifically, the nozzles 61 are equidistantly distributed, and the groove-shaped water pipe 6 is fixedly connected to the groove-shaped mud scraping plate 5 through the hanger 62.

[0032] By adopting the above technical scheme, the groove-shaped water pipe 6 can be fixed to the groove-shaped mud scraping plate 5 through the hanger 62, so that the groove-shaped water pipe 6 can move with the groove-shaped mud scraping plate 5. At the same time, the groove-shaped water pipe 6 sprays cleaning water in the sedimentation tank 1 through the plurality of nozzles 61.

[0033] Specifically, the water spraying mechanism includes a water tank 2 fixedly connected to the front side of the sedimentation tank 1. The top of the water tank 2 is fixedly connected with a water pump 21, the output end of the water pump 21 extends into the water tank 2, the output end of the water pump 21 is fixedly connected with a three-way pipe 22, both ends of the three-way pipe 22 are fixedly connected with a hose 23, the other end of the hose 23 is fixedly connected to the groove-shaped water pipe 6, and the top of the water tank 2 is provided with a water filling pipe.

[0034] By adopting the above technical scheme, water can be pumped into the groove-shaped water pipe 6, that is, the water pump 21 can pump out the cleaning water in the water tank 2, the water pump 21 inputs the cleaning water into the hose 23 through the three-way pipe 22, and the hose 23 is fixedly connected to the groove-shaped water pipe 6, so that the cleaning water can be input into the groove-shaped water pipe 6.

[0035] Specifically, the front side of the sedimentation tank 1 is provided with a sewage discharge pipe at both ends, and a sealing cover is arranged on the sewage discharge pipe.

[0036] By adopting the above technical scheme, the sewage discharge pipe can facilitate the discharge of sewage in the sedimentation tank 1.

[0037] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific implementation. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A conveniently cleanable sewage sedimentation tank comprising a sedimentation tank (1), characterized in that: Both sides of the sedimentation tank (1) are fixedly connected with support plates (11), two support plates (11) are fixedly connected with a slide rod (12) between them, the slide rod (12) is fixedly connected with a transmission box (3), both sides of the transmission box (3) are rotatably connected with a lead screw (32), the slide rod (12) and the lead screw (32) are movably connected with a movable seat (4), the bottom of the movable seat (4) is fixedly connected with a slot type mud scraper (5), both ends of the slot type mud scraper (5) are connected with a slot type water pipe (6), the outer surface of the slot type water pipe (6) is fixedly connected with a nozzle (61), and a water spraying mechanism is further arranged, the water spraying mechanism is used for conveying clean water inside the slot type water pipe (6).

2. A conveniently cleanable sewage settling tank according to claim 1, characterized in that: The top of the transmission box (3) is fixedly connected with a servo motor (31), the output shaft of the servo motor (31) is fixedly connected with a first helical gear (311), one end of the lead screw (32) extending into the transmission box (3) is fixedly connected with a second helical gear (321), and the second helical gear (321) is meshed with the first helical gear (311).

3. A convenient cleaning sewage sedimentation tank according to claim 1, characterized in that: The other end of the lead screw (32) is rotatably connected to the support plate (11), and the lead screw (32) is threadedly connected with the movable seat (4).

4. A convenient cleaning sewage sedimentation tank according to claim 1, characterized in that: The nozzles (61) are equidistantly distributed, and the slot type water pipe (6) is fixedly connected to the slot type mud scraper (5) through the arranged lifting lug (62).

5. A convenient-to-clean sewage sedimentation tank according to claim 1, characterized in that: The water spraying mechanism comprises a water tank (2), the water tank (2) is fixedly connected to the front side of the sedimentation tank (1), the top of the water tank (2) is fixedly connected with a water pump (21), the output end of the water pump (21) extends into the water tank (2), the output end of the water pump (21) is fixedly connected with a three-way pipe (22), both ends of the three-way pipe (22) are fixedly connected with a hose (23), the other end of the hose (23) is fixedly connected to the slot type water pipe (6), the water tank, the top of the water tank (2) is provided with a water filling pipe.

6. A convenient-to-clean sewage settling tank according to claim 1, characterized in that: Both ends of the front side of the sedimentation tank (1) are provided with a sewage pipe, and a sealing cover is arranged on the sewage pipe.

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