Sludge cleaning device for water tank

Abstract

The utility model provides a water tank sludge cleaning device, and relates to the technical field of water tank sludge cleaning devices, the water tank sludge cleaning device comprises a tank body, the tank body is fixedly connected with a cover body, the tank body is fixedly connected with a blow-off pipe, the tank body is communicated with the blow-off pipe, the blow-off pipe is provided with a valve, and the valve is connected with the cover body. A cleaning structure is arranged on the groove body and mainly comprises a disc gear, the disc gear is fixedly connected to the groove body, a horizontal gear is connected to the disc gear in a meshed mode, an L-shaped block is slidably connected to the groove body, a first motor is fixedly connected to the L-shaped block, and a second motor is fixedly connected to the second motor. According to the water tank accumulated sludge cleaning device, the problems that time and labor are wasted when accumulated sludge is manually cleaned, and a worker needs to stand on a platform with the same height as a water tank, so that large potential safety hazards exist are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of water tank sludge cleaning devices, in particular to a water tank sludge cleaning device. Background Art

[0002] The ring cooler is a device used to reduce the temperature of materials. Its function is to effectively cool the sintered hot ore unloaded from the sintering machine. The working principle of the ring cooler is to use the gravity of the material itself and the circulation of cold air to make the high-temperature material tumble inside the ring cooler and exchange heat with the cold air sent in, thereby achieving the purpose of cooling.

[0003] During the use of the ring cooler, the cooling air of the sintered ore contacts the liquid surface of the upper water tank, causing a large amount of dust and fine sintered ore to enter the water tank, thereby forming sediments in the water tank and generating sludge. The sludge usually requires workers to regularly push the scraper to shovel out the sludge. Manual cleaning of the accumulation is not only time-consuming and laborious, but also requires workers to stand on a platform at the same height as the water tank, resulting in a major safety hazard. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a water tank sludge cleaning device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a water tank sludge cleaning device, comprising a tank body, a cover body fixedly connected to the tank body, a sewage pipe fixedly connected to the tank body, the tank body is communicated with the sewage pipe, a valve is arranged on the sewage pipe, and a cleaning structure is arranged on the tank body, the cleaning structure is mainly composed of a disc gear, the disc gear is fixedly connected to the tank body, a flat gear is meshedly connected to the disc gear, an L-shaped block is slidably connected to the tank body, a first motor is fixedly connected to the L-shaped block, the output shaft of the first motor is fixedly connected to the flat gear, a connecting shaft is rotatably connected to the flat gear, a connecting shaft is fixedly connected to a connecting rod, a cleaning plate is fixedly connected to the connecting rod, a plurality of through holes are opened on the cleaning plate, and the cleaning plate is slidably connected to the tank body.

[0006] The effects achieved by the above components are: starting the first motor, the output shaft of the first motor drives the flat gear to rotate, thereby driving the flat gear to make a circular motion along the disc gear, and then driving the cleaning plate to make a circular motion along the inner wall of the tank body, so that the cleaning plate further cleans the sludge in the tank body, and during the cleaning process, the valve on the sewage pipe is opened to discharge the sludge from the tank body, thereby avoiding the situation where manual cleaning is not only time-consuming and laborious, but also requires the staff to stand on a platform at the same height as the water tank, which leads to greater safety hazards.

[0007] Preferably, an annular groove is provided on the cover body, and the annular groove is slidably connected to the connecting rod.

[0008] The effect achieved by the above components is that the connecting rod slides in the annular groove in a limited position, so that the cleaning process of the cleaning plate is more stable.

[0009] Preferably, a slide groove is provided on the cleaning plate, and a scraper is slidably connected in the slide groove.

[0010] The effect achieved by the above components is that the scraper can be slid so that the scraper contacts the inner bottom wall of the tank body, thereby improving the cleaning effect.

[0011] Preferably, a first spring is fixedly connected to the inner wall of the slide groove, and one end of the first spring is fixedly connected to the scraper.

[0012] The effect achieved by the above components is that when the scraper contacts the inner bottom wall of the trough body, the first spring is in a contracted state, so the rebound force of the first spring acts on the scraper, which can further enhance the cleaning effect on the trough body.

[0013] Preferably, an anti-blocking structure is provided on the cleaning plate, and the anti-blocking structure is mainly composed of two sliding rods, both of which are slidably inserted on the cleaning plate, and a cleaning brush is fixedly connected to one end of the sliding rod.

[0014] The effect achieved by the above components is: during the cleaning process, sliding the two slide rods drives the cleaning brush to slide, so that the steel brush on the cleaning brush is repeatedly inserted into the through holes on the cleaning plate to clean the through holes, thereby preventing the cleaning plate from being blocked and affecting the cleaning effect of the trough body.

[0015] Preferably, one end of the two sliding rods is commonly fixedly connected to a connecting plate, and a through groove is provided on the cleaning brush.

[0016] The effects achieved by the above components are: both the through groove and the through hole can allow the water squeezed out of the sludge to pass through, making the cleaning process of the cleaning plate more stable, and the connecting plate can make the two slide bars slide synchronously.

[0017] Preferably, a second spring is sleeved on the slide rod, one end of the second spring is fixedly connected to the connecting plate, and the other end of the second spring is fixedly connected to the cleaning plate.

[0018] The effect achieved by the above components is: pulling the connecting plate allows the steel brush on the cleaning brush to be fully inserted into the through hole. At this time, the second spring is in a stretched state. After loosening the connecting plate, the cleaning brush will move away from the cleaning plate under the action of the rebound force of the second spring, making the operation more convenient.

[0019] Preferably, a fixing block is fixedly connected to the cleaning plate, a second motor is fixedly connected to the fixing block, and a cam is fixedly connected to the output shaft of the second motor.

[0020] The effect achieved by the above components is: start the second motor, the output shaft of the second motor drives the cam to rotate, when the long diameter end of the cam contacts the connecting plate, it will push the connecting plate, when the long diameter end of the cam is away from the connecting plate, the cleaning brush will reset under the action of the rebound force of the second spring, and so on and so forth, which can improve the cleaning effect of the cleaning plate.

[0021] Compared with the prior art, the advantages and positive effects of the utility model are that, in the utility model, by setting a cleaning structure, the first motor is started, and the output shaft of the first motor drives the flat gear to rotate, thereby driving the flat gear to make a circular motion along the disc gear, and then driving the cleaning plate to make a circular motion along the inner wall of the trough body, so that the cleaning plate further cleans the sludge in the trough body. During the cleaning process, the valve on the sewage pipe is opened to discharge the sludge from the trough body, and the connecting rod slides in the annular groove within a limited position, so that the cleaning process of the cleaning plate is more stable, and the scraper can be slid so that the scraper contacts the inner bottom wall of the trough body, thereby improving the cleaning effect. When the scraper contacts the inner bottom wall of the trough body, the first spring is in a contracted state, so the rebound elastic force of the first spring acts on the scraper, which can further enhance the cleaning effect of the trough body, thereby avoiding the situation in which manual cleaning is not only time-consuming and laborious, but also requires the staff to stand on a platform with the same height as the trough, resulting in a major safety hazard. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a water tank sludge cleaning device;

[0023] Figure 2 This is a three-dimensional structural diagram of another perspective of a water tank sludge cleaning device proposed by the utility model;

[0024] Figure 3 This is a partial schematic diagram of a cleaning structure of a water tank sludge cleaning device proposed by the utility model;

[0025] Figure 4 This is a partial schematic diagram of an anti-blocking structure of a water tank sludge cleaning device proposed by the utility model;

[0026] Figure 5 The utility model proposes a water tank sludge cleaning device Figure 2 Enlarged view of part A.

[0027] Legend: 1. Trough body; 2. Cover body; 3. Drain pipe; 4. Cleaning structure; 41. Disc gear; 42. Flat gear; 43. L-shaped block; 44. First motor; 45. Connecting shaft; 46. Connecting rod; 47. Cleaning plate; 48. Ring groove; 49. Slide groove; 410. Scraper; 411. First spring; 5. Anti-blocking structure; 51. Slide rod; 52. Cleaning brush; 53. Through groove; 54. Connecting plate; 55. Second spring; 56. Fixed block; 57. Second motor; 58. Cam. DETAILED DESCRIPTION

[0028] Embodiment 1, as Figure 1 and Figure 2 As shown, a water tank sludge cleaning device comprises a tank body 1, a cover body 2 is fixedly connected to the tank body 1, a sewage pipe 3 is fixedly connected to the tank body 1, the tank body 1 is connected to the sewage pipe 3, and a valve is arranged on the sewage pipe 3.

[0029] Reference Figure 3 and Figure 4 A cleaning structure 4 is provided on the trough body 1, and the cleaning structure 4 is mainly composed of a disc gear 41, which is fixedly connected to the trough body 1, and a flat gear 42 is meshed and connected to the disc gear 41. An L-shaped block 43 is slidably connected to the trough body 1, and a first motor 44 is fixedly connected to the L-shaped block 43. The output shaft of the first motor 44 is fixedly connected to the flat gear 42, and a connecting shaft 45 is rotatably connected to the flat gear 42. A connecting rod 46 is fixedly connected to the connecting shaft 45, and a cleaning plate 47 is fixedly connected to the connecting rod 46. A plurality of through holes are provided on the cleaning plate 47, and the cleaning plate 47 is slidably connected to the trough body 1. When the first motor 44 is started, the output shaft of the first motor 44 drives the flat gear 42 to rotate, thereby driving the flat gear 42 to make a circular motion along the disc gear 41, and then driving the cleaning plate 47 to make a circular motion along the inner wall of the trough body 1, so that the cleaning plate 47 further cleans the sludge in the trough body 1, and the valve on the sewage pipe 3 is opened during the cleaning process. The door allows the sludge to be discharged from the trough body 1, thereby avoiding the situation in which manual cleaning is not only time-consuming and laborious, but also requires the staff to stand on a platform with the same height as the trough, which leads to a greater safety hazard. The cover body 2 is provided with an annular groove 48, and the annular groove 48 is slidably connected to the connecting rod 46. The connecting rod 46 slides in the annular groove 48 to limit the sliding of the cleaning plate 47, so that the cleaning process of the cleaning plate 47 is more stable. A sliding groove 49 is provided on the cleaning plate 47, and a scraper 410 is slidably connected in the sliding groove 49. The scraper 410 can be slid so that the scraper 410 contacts the inner bottom wall of the trough body 1, thereby improving the cleaning effect. A first spring 411 is fixedly connected to the inner wall of the sliding groove 49, and one end of the first spring 411 is fixedly connected to the scraper 410. When the scraper 410 contacts the inner bottom wall of the trough body 1, the first spring 411 is in a contracted state, so the rebound elastic force of the first spring 411 acts on the scraper 410, which can further enhance the cleaning effect of the trough body 1.

[0030] Reference Figure 4 and Figure 5 , an anti-blocking structure 5 is provided on the cleaning plate 47, and the anti-blocking structure 5 is mainly composed of two sliding rods 51, both of which are slidably inserted on the cleaning plate 47, and one end of the sliding rod 51 is fixedly connected to a cleaning brush 52. During the cleaning process, sliding the two sliding rods 51 drives the cleaning brush 52 to slide, so that the steel brush on the cleaning brush 52 is repeatedly inserted into the through hole on the cleaning plate 47 to clean the through hole, thereby preventing the cleaning plate 47 from being blocked and affecting the cleaning effect of the trough body 1. One end of the two sliding rods 51 is fixedly connected to a connecting plate 54, and a through groove 53 is provided on the cleaning brush 52. The through groove 53 and the through hole can allow water squeezed out of the sludge to pass through, making the cleaning process of the cleaning plate 47 more stable. The connecting plate 54 can make the two sliding rods 51 slide synchronously, and a second spring 55 is sleeved on the sliding rod 51, and one end of the second spring 55 is fixedly connected to the connecting plate 54 The other end of the second spring 55 is fixedly connected to the cleaning plate 47, and the connecting plate 54 is pulled so that the steel brush on the cleaning brush 52 is completely inserted into the through hole. At this time, the second spring 55 is in a stretched state. After the connecting plate 54 is released, the cleaning brush 52 is away from the cleaning plate 47 under the action of the rebound force of the second spring 55, making the operation more convenient. A fixing block 56 is fixedly connected to the cleaning plate 47, and a second motor 57 is fixedly connected to the fixing block 56. A cam 58 is fixedly connected to the output shaft of the second motor 57. The second motor 57 is started, and the output shaft of the second motor 57 drives the cam 58 to rotate. When the long diameter end of the cam 58 contacts the connecting plate 54, it pushes the connecting plate 54. When the long diameter end of the cam 58 is away from the connecting plate 54, the cleaning brush 52 is reset under the action of the rebound force of the second spring 55, and so on and so forth, which can improve the cleaning effect of the cleaning plate 47.

[0031] Working principle: start the first motor 44, the output shaft of the first motor 44 drives the flat gear 42 to rotate, thereby driving the flat gear 42 to make a circular motion along the disc gear 41, and then driving the cleaning plate 47 to make a circular motion along the inner wall of the tank body 1, so that the cleaning plate 47 can further clean the sludge in the tank body 1. During the cleaning process, the valve on the sewage pipe 3 is opened to discharge the sludge from the tank body 1, thereby avoiding the situation where manual cleaning is not only time-consuming and labor-intensive, but also requires the staff to stand on a platform with the same height as the water tank, which leads to a large safety hazard. The connecting rod 46 slides in the annular groove 48 to make the cleaning process of the cleaning plate 47 more stable, and the scraper 410 can be slid to make the scraper 410 contact with the inner bottom wall of the tank body 1, thereby improving the cleaning effect. When the scraper 410 contacts the inner bottom wall of the tank body 1, the first spring 411 is in a contracted state, so the rebound elastic force of the first spring 411 acts on the scraper 410, which can further enhance the cleaning effect of the tank body 1. During the cleaning process, the two sliding The rod 51 drives the cleaning brush 52 to slide, so that the steel brush on the cleaning brush 52 is repeatedly inserted into the through hole on the cleaning plate 47 to clean the through hole, thereby preventing the cleaning plate 47 from being blocked and affecting the cleaning effect of the tank body 1. The through groove 53 and the through hole can allow water squeezed out of the sludge to pass through, making the cleaning process of the cleaning plate 47 more stable. The connecting plate 54 can make the two sliding rods 51 slide synchronously, pull the connecting plate 54, so that the steel brush on the cleaning brush 52 is completely inserted into the through hole. At this time, the second spring 55 is in In the stretched state, after the connecting plate 54 is loosened, the cleaning brush 52 is moved away from the cleaning plate 47 under the action of the rebound force of the second spring 55, making the operation more convenient, and the second motor 57 is started, and the output shaft of the second motor 57 drives the cam 58 to rotate. When the long diameter end of the cam 58 contacts the connecting plate 54, it pushes the connecting plate 54. When the long diameter end of the cam 58 is away from the connecting plate 54, the cleaning brush 52 is reset under the action of the rebound force of the second spring 55, and so on and so forth, which can improve the cleaning effect of the cleaning plate 47.

[0032] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.

Claims

1. A sludge cleaning device for a water tank, comprising a tank body (1), characterized in that: The trough body (1) is fixedly connected to a cover body (2), the trough body (1) is fixedly connected to a sewage pipe (3), the trough body (1) is communicated with the sewage pipe (3), the sewage pipe (3) is provided with a valve, the trough body (1) is provided with a cleaning structure (4), the cleaning structure (4) mainly consists of a disc gear (41), the disc gear (41) is fixedly connected to the trough body (1), the disc gear (41) is meshingly connected to a flat gear (42), and the trough body (1) is slidably connected to a gear (42). An L-shaped block (43) is connected, a first motor (44) is fixedly connected to the L-shaped block (43), an output shaft of the first motor (44) is fixedly connected to the flat gear (42), a connecting shaft (45) is rotatably connected to the flat gear (42), a connecting rod (46) is fixedly connected to the connecting shaft (45), a cleaning plate (47) is fixedly connected to the connecting rod (46), a plurality of through holes are formed on the cleaning plate (47), and the cleaning plate (47) is slidably connected to the trough body (1).

2. The water tank sludge cleaning device according to claim 1, characterized in that: The cover body (2) is provided with an annular groove (48), and the annular groove (48) is slidably connected to the connecting rod (46).

3. The sludge cleaning device for a water tank according to claim 2, characterized in that: The cleaning plate (47) is provided with a sliding groove (49), and a scraper (410) is slidably connected in the sliding groove (49).

4. The sludge cleaning device for a water tank according to claim 3, characterized in that: A first spring (411) is fixedly connected to the inner wall of the slide groove (49), and one end of the first spring (411) is fixedly connected to the scraper (410).

5. The sludge cleaning device for a water tank according to claim 4, characterized in that: The cleaning plate (47) is provided with an anti-blocking structure (5), which is mainly composed of two sliding rods (51). The two sliding rods (51) are both slidably inserted on the cleaning plate (47), and one end of the sliding rod (51) is fixedly connected with a cleaning brush (52).

6. The sludge cleaning device for a water tank according to claim 5, characterized in that: One end of the two sliding rods (51) is fixedly connected to a connecting plate (54), and a through groove (53) is provided on the cleaning brush (52).

7. The sludge cleaning device for a water tank according to claim 6, characterized in that: A second spring (55) is sleeved on the slide bar (51), one end of the second spring (55) is fixedly connected to the connecting plate (54), and the other end of the second spring (55) is fixedly connected to the cleaning plate (47).

8. The sludge cleaning device for a water tank according to claim 7, characterized in that: A fixing block (56) is fixedly connected to the cleaning plate (47), a second motor (57) is fixedly connected to the fixing block (56), and a cam (58) is fixedly connected to the output shaft of the second motor (57).

Images