Device for cleaning dirt on surface of sedimentation tank

Abstract

A sedimentation tank surface dirt cleaning device relates to the technical field of sewage sedimentation devices and comprises a side plate, a supporting seat is mounted on the side plate in an up-down sliding manner through a sliding groove, an output shaft of a first motor penetrates through the supporting seat and is fixedly connected with one end of a screw rod, a limiting rod is fixedly mounted on one side of the screw rod, and an operation plate is screwed on the screw rod; one end of the operation plate is slidably mounted on the limiting rod, mounting grooves are symmetrically formed in the two sides of a base of the supporting seat, sliding plates are slidably mounted on the mounting grooves, the sliding plates and the operation plate are rotatably mounted together through connecting plates, and scraping plates are further mounted on the sliding plates. The first motor drives the lead screw to rotate, so that the operation plate moves up and down, the operation plate drives the scraper plate to scrape dirt to the middle position of the sedimentation tank from the two sides through the connecting plate, and a worker only needs to clean the dirt in the middle position; the problem that all the areas at the bottom of the sedimentation tank need to be cleaned manually is solved, the working efficiency is improved, and the labor intensity is relieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage sedimentation device technical field especially, relates to a kind of sedimentation tank surface dirt cleaning device. BACKGROUND

[0002] Sedimentation tank is a kind of structure that suspended solids in water are removed by sedimentation, water purification equipment, suspended solids in water are removed by the action of water natural sedimentation or coagulation sedimentation.

[0003] Chinese utility model patent, application No. CN202021596123.3, discloses a kind of novel sedimentation tank, the novel sedimentation tank includes pool body, drainage pipe is set up in the right side of pool body, pool body inner wall is movably connected with enclosed scraper, the top of enclosed scraper is movably connected with rotating shaft by transmission assembly, the rotating shaft is rotatably connected with the inner wall of first device box and second device box at both ends, and the rotating shaft passes through the first movable hole being set in the front of first device box;The novel sedimentation tank, by opening the positive rotation switch of motor switch, the rotating shaft can be moved downwards by transmission assembly, so that the dirt on the inner wall of sedimentation tank is scraped, so that the dirt on the inner wall of sedimentation tank is scraped to the bottom of the inner wall of sedimentation tank, but the dirt on the bottom of sedimentation tank needs to be cleaned by cleaning personnel to the inside of sedimentation tank, needs to be cleaned by artificial to all areas on the bottom of sedimentation tank, and the dirt is cleaned by artificial, not only a large amount of manpower is wasted, but also cleaning personnel is also prone to slip when cleaning in the pool body full of dirt. UTILITY MODEL CONTENT

[0004] The utility model provides a kind of sedimentation tank surface dirt cleaning device.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of sedimentation tank surface dirt cleaning device, including side plate, the side of side plate is provided with sliding slot, support seat is installed on side plate by sliding up and down in sliding slot, the top of support seat is fixedly installed with first motor, the output shaft of first motor is fixedly connected with the one end of lead screw by passing through support seat, the other end of lead screw is rotatably installed at the bottom of support seat, the one side of lead screw is fixedly installed with limit rod, operating plate is screwed on lead screw, and the one end of operating plate is slidably installed on limit rod, the two sides of the base of support seat are symmetrically provided with mounting groove, sliding plate is slidably installed on mounting groove, and sliding plate is rotatably installed with operating plate by connecting plate, and scraper is also installed on sliding plate.

[0007] The utility model further optimizes the scheme: the one side of side plate is rotatably installed with driving wheel and driven wheel respectively up and down, driving wheel and driven wheel are connected by transmission belt, transmission belt is fixedly connected with support seat by connecting block, the other side of side plate is fixedly installed with second motor, and the output shaft of second motor is fixedly connected with driving wheel.

[0008] The utility model discloses further more preferred scheme: the thickness of driving wheel and driven wheel is less than the thickness of the slide groove.

[0009] The utility model discloses further more preferred scheme: the one side of support base is provided with connecting plate, and connecting plate and connecting block fixed connection.

[0010] The utility model discloses further more preferred scheme: the vertical fixed mounting of scraper and slide between the two symmetrical.

[0011] The utility model has the following beneficial effects:

[0012] The utility model discloses further more preferred scheme: the vertical fixed mounting of scraper and slide between the two symmetrical. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is the front view structural schematic drawing of the utility model;

[0014] Fig. 2 It is the front view structural schematic drawing of the utility model's side plate;

[0015] Figure: 1 side plate, 2 support base, 3 screw rod, 4 limit rod, 5 operating plate, 6 connecting plate, 7 installation slot, 8 slide, 9 scraper, 10 driving wheel, 11 connecting block, 12 transmission belt, 13 slide groove, 14 driven wheel, 15 first motor. DETAILED DESCRIPTION

[0016] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0017] According to Figs. 1-2As shown, a kind of sedimentation tank surface dirt cleaning device, one side of side plate 1 is provided with chute 13, support base 2 is installed on side plate 1 by sliding up and down in chute 13, the top of support base 2 is fixedly installed with first motor 15, here first motor 15 is the self-locking motor of reversible, it is not too much to repeat, the output shaft of first motor 15 is fixedly connected with the one end of lead screw 3 by passing through support base 2, the other end of lead screw 3 is rotatably installed on the bottom of support base 2, the one side of lead screw 3 is fixedly installed with limit rod 4, operating plate 5 is screwed on lead screw 3, one end of operating plate 5 is slidably installed on limit rod 4, the both sides of the base of support base 2 are symmetrically provided with mounting groove 7, sliding plate 8 is slidably installed on mounting groove 7, sliding plate 8 is rotatably installed with operating plate 5 by connecting plate 6, one end of connecting plate 6 is rotatably installed with sliding plate 8, the other end of connecting plate 6 is rotatably installed with sliding plate 8, scraping plate 9 is also installed on sliding plate 8.

[0018] The driven wheel 14 is rotatably installed on the other side of side plate 1, the transmission belt used in the application is synchronous belt, synchronous belt is usually made of rubber or other elastic materials, and uniform distribution of tooth shape is processed on its surface, and the matching is the pulley with corresponding tooth groove, the driving wheel 10 and the driven wheel 14 are all pulleys, and will not be described too much here;Drive wheel 10 and driven wheel 14 are connected by transmission belt 12, transmission belt 12 is fixedly connected with support base 2 by connecting block 11, the other side of side plate 1 is fixedly installed with second motor, here second motor is the self-locking motor of reversible, it is not too much to repeat the prior art, the output shaft of second motor is fixedly connected with driving wheel 10.

[0019] The driving wheel 10 and the driven wheel 14 are located between the two chutes 13, and the thickness of the driving wheel 10 and the driven wheel 14 is less than the thickness of the chute 13, so as to not affect the movement of support base 2.

[0020] The side of support base 2 is provided with connecting plate 6, connecting plate 6 is fixedly connected with connecting block 11, so as to ensure that transmission belt 12 controls support base 2 to move up and down.

[0021] The scraping plate 9 and the sliding plate 8 are fixedly installed together vertically, and the two scraping plates 9 are symmetrical with each other, so as to ensure the stability of cleaning.

[0022] Working principle: when the bottom of the sedimentation tank needs to be cleaned, the first motor 15 is controlled to work, the first motor 15 rotates forward, the first motor 15 drives the screw rod 3 to rotate, the operating plate 5 moves upward, the operating plate 5 also drives the sliding plate 8 to slide in the opposite direction on the installation groove 7 through the connecting plate 6, the scraper 9 is driven to the middle position of the sedimentation tank from both sides, then the second motor is started, the second motor rotates forward, the driving wheel 10 rotates, the driving wheel 10 drives the support seat 2 to move upward through the transmission belt 12, the connecting block 11 and the connecting plate 6, after the scraper 9 is separated from the bottom of the sedimentation tank, the second motor stops working, the first motor 15 is controlled to reverse, the first motor 15 drives the screw rod 3 to rotate, the operating plate 5 moves downward, the operating plate 5 also drives the sliding plate 8 to slide in the opposite direction on the installation groove 7 through the connecting plate 6, after the scraper 9 returns to the initial position, the second motor is controlled to reverse, so that the scraper 9 contacts with the bottom of the sedimentation tank, and the second cleaning can be carried out, the number of cleaning can be selected according to the actual situation, after the bottom of the sedimentation tank is cleaned, the staff can clean the dirt in the middle position of the sedimentation tank.

[0023] The above is only the preferred specific implementation mode of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A device for cleaning surface fouling of a sedimentation basin, characterized in that: The utility model relates to a kind of automatic feeding machine, including side plate (1), one side of side plate (1) is provided with sliding slot (13), support seat (2) is installed on side plate (1) by sliding up and down in sliding slot (13), the top of support seat (2) is fixedly installed with first motor (15), the output shaft of first motor (15) passes through support seat (2) and is fixedly connected with one end of screw rod (3), the other end of screw rod (3) is rotatably installed at the bottom of support seat (2), one side of screw rod (3) is fixedly installed with limit rod (4), screw rod (3) is rotatably connected with operating plate (5) on screw rod (3), one end of operating plate (5) is slidably installed on limit rod (4), the both sides of the base of support seat (2) are symmetrically provided with mounting groove (7), sliding plate (8) is slidably installed on mounting groove (7), sliding plate (8) is rotatably installed with operating plate (5) by connecting plate (6), and scraper (9) is also installed on sliding plate (8).

2. A device for cleaning surface fouling on a sedimentation basin according to claim 1, characterized in that: One side of side plate (1) is rotatably installed with driving wheel (10) and driven wheel (14) respectively, driving wheel (10) and driven wheel (14) are connected by transmission belt (12), transmission belt (12) is fixedly connected with support seat (2) by connecting block (11), the other side of side plate (1) is fixedly installed with second motor, the output shaft of second motor is fixedly connected with driving wheel (10).

3. A device for cleaning surface fouling on a sedimentation basin according to claim 2, characterized in that: Driving wheel (10) and driven wheel (14) are located between two sliding slots (13), and the thickness of driving wheel (10) and driven wheel (14) is less than the thickness of sliding slot (13).

4. A device for cleaning surface fouling on a sedimentation basin according to claim 3, characterized in that: One side of support seat (2) is provided with connecting plate (6), and connecting plate (6) is fixedly connected with connecting block (11).

5. A device for cleaning surface fouling on a sedimentation basin according to claim 1, characterized in that: Scraper (9) and sliding plate (8) are fixedly installed together vertically, and two scrapers (9) are mutually symmetrical.

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