Silt discharging structure for rainfall precipitation water tank

Abstract

The utility model relates to a silt discharging structure for a precipitation precipitation water tank, and relates to the field of precipitation water tank silt discharging. The silt discharging structure is arranged in an inner cavity of a box body and comprises a scraping plate, two symmetrical fixing plates are welded to the top of the scraping plate, a sliding rod is welded to the inner cavity of the box body, the sliding rod penetrates through the fixing plates and is in sliding connection with the fixing plates, the inner cavity of the box body is rotationally connected with a threaded rod, and the threaded rod penetrates through the fixing plates and is in threaded connection with the fixing plates. Through rotation of a threaded rod and limiting of a sliding rod, a scraping plate slides in the direction of a groove, sludge at the bottom of the box body is scraped into an inner cavity of the groove, a fixing bolt is pulled out of an inner cavity with a hole, a clamping piece is rotated through a holding rod to be separated from the surface of a clamping rod, a baffle is turned over, and the baffle is separated from the surface of the groove; therefore, it is avoided that cleaning of the sludge at the bottom of the sedimentation water tank consumes much time, and the cleaning efficiency of the sludge at the bottom of the sedimentation water tank is improved.

Description

Technical Field

[0001] The present application relates to the field of silt removal in a sedimentation water tank, and in particular to a silt removal structure for a precipitation sedimentation water tank. Background Art

[0002] A sedimentation tank is a device that uses sedimentation to remove suspended matter in water to purify water. It uses the natural sedimentation or coagulation sedimentation of water to remove suspended matter in the water. The flow rate of water in the sedimentation tank and the residence time of water in the tank will determine the sedimentation effect of the sedimentation tank.

[0003] At present, after a sedimentation water tank has been used for a period of time, a layer of silt will accumulate at the bottom. The large amount of silt deposited at the bottom of the sedimentation water tank will affect its normal use. At this time, the silt at the bottom needs to be cleaned. The cleaning of the silt at the bottom of the sedimentation water tank is rather troublesome. Therefore, a silt discharge structure for a precipitation sedimentation water tank is needed. The silt at the bottom of the sedimentation water tank can be cleaned by the silt discharge structure, so as to avoid consuming more time for cleaning the silt at the bottom of the sedimentation water tank and improve the cleaning efficiency of the silt at the bottom of the sedimentation water tank. Utility Model Content

[0004] In order to solve the existing technical problems, the present application provides a silt removal structure for a precipitation sedimentation water tank.

[0005] The present application provides a silt discharge structure for a precipitation and sedimentation water tank, which adopts the following technical scheme: a silt discharge structure for a precipitation and sedimentation water tank, which is arranged in the inner cavity of the box body, including a scraper, two symmetrical fixed plates welded to the top of the scraper, a sliding rod welded to the inner cavity of the box body, the sliding rod passes through the fixed plate and is slidably connected to the fixed plate, the inner cavity of the box body is rotatably connected to a threaded rod, the threaded rod passes through the fixed plate and is threadedly connected to the fixed plate, the threaded rod passes through the outside of the box body and is welded with a turntable, a groove is provided on the right side of the inner cavity of the box body, a baffle is rotatably connected to the right side of the box body, the front and back sides of the box body are rotatably connected to clamps, the front and back sides of the baffle are welded with clamps, the clamps are clamped with the clamps, an opening is provided on the surface of the clamps, and a fixing bolt is provided in the inner cavity of the opening, the fixing bolt passes through the opening and passes through the baffle.

[0006] By adopting the above technical solution, the threaded rod is rotated and the sliding rod is limited to make the scraper slide in the direction of the groove, so that the sludge at the bottom of the tank is scraped to the inner cavity of the groove, the fixing bolt is pulled out from the inner cavity of the opening, and the clamp is rotated by the grip rod to disengage from the surface of the clamp rod, and the baffle is flipped to disengage from the surface of the groove. At this time, the sludge in the inner cavity of the groove can be discharged, avoiding the need to spend more time on cleaning the sludge at the bottom of the sedimentation water tank, thereby improving the cleaning efficiency of the sludge at the bottom of the sedimentation water tank.

[0007] Preferably, a sealing gasket is fixedly connected to a side of the baffle plate close to the box body, and a gripping rod is welded to a side of the clamping member away from the box body.

[0008] By adopting the above technical solution and setting the sealing gasket, when the baffle plate seals the groove, the sealing gasket will seal the opening on the right side of the groove to avoid leakage between the baffle plate and the groove, thereby increasing the sealing effect of the baffle plate and the groove.

[0009] Preferably, two symmetrical pull handles are welded on one side of the baffle away from the box body, a filter plate is arranged on the top of the box body, a water outlet is arranged on the front side of the box body, and three symmetrical supporting bases are welded on the bottom of the box body.

[0010] By adopting the above technical solution and setting the pull handle, the baffle can be flipped by the pull handle, avoiding the need for the user to directly press the baffle when installing the baffle, making it convenient for the user to flip the baffle, and increasing the convenience of opening and closing the baffle.

[0011] Preferably, the right side of the scraper is inclined, the bottom of the scraper fits with the bottom of the inner cavity of the box, and a handle is welded on the side of the turntable away from the box.

[0012] Preferably, the bottom of the inner cavity of the groove is inclined, the left side of the baffle is fitted to the right side of the groove, the clamp is L-shaped, and the bottom of the clamp is rounded.

[0013] Preferably, a plurality of longitudinal fixing plates are welded to a side of the baffle away from the box body, and the fixing bolts penetrate the fixing plates and are provided with fixing pins.

[0014] Preferably, the sealing pad has elasticity on one side, the surface of the grip rod is covered with a rubber sleeve, and the surface of the rubber sleeve is provided with anti-slip patterns.

[0015] Preferably, the scraper is matched with the groove, a flange ring is welded on the surface of the water outlet, and the supporting base is a steel section.

[0016] In summary, the present application includes at least one of the following beneficial technical effects:

[0017] 1. The utility model rotates the threaded rod and limits the sliding rod to make the scraper slide in the direction of the groove, so as to scrape the sludge at the bottom of the tank to the inner cavity of the groove, and draw the fixing bolt out of the inner cavity of the opening, and rotates the clamping piece to disengage from the surface of the clamping rod by holding the rod, and flips the baffle to disengage from the surface of the groove. At this time, the sludge in the inner cavity of the groove can be discharged, so that it is avoided that the cleaning of the sludge at the bottom of the sedimentation water tank will consume a lot of time, and the cleaning efficiency of the sludge at the bottom of the sedimentation water tank is improved.

[0018] 2. The utility model provides a sealing gasket. When the baffle plate seals the groove, the sealing gasket seals the opening on the right side of the groove to avoid leakage between the baffle plate and the groove, thereby increasing the sealing effect of the baffle plate and the groove.

[0019] 3. The utility model provides a pull handle so that when the baffle is flipped, the baffle can be flipped by pulling the handle, avoiding the need for the user to directly press the baffle when installing the baffle, making it convenient for the user to flip the baffle and increasing the convenience of opening and closing the baffle. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The schematic embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application. In the drawings:

[0021] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model.

[0022] Figure 2 It is a three-dimensional split schematic diagram of the structure of the utility model.

[0023] Figure 3 It is a top view cross-sectional schematic diagram of the structure of the utility model.

[0024] Figure 4 This utility model structure Figure 2 A partial enlarged view of point A in the middle.

[0025] Explanation of the reference numerals in the accompanying drawings: 1. Box body; 2. Scraper; 3. Fixed plate; 4. Sliding rod; 5. Threaded rod; 6. Turntable; 7. Groove; 8. Baffle; 9. Clamp; 10. Clamp rod; 11. Opening; 12. Fixing bolt; 13. Sealing gasket; 14. Grip; 15. Handle; 16. Filter plate; 17. Water outlet; 18. Support base. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0027] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0028] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0029] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0030] In addition, the term "plurality" shall mean two or more.

[0031] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0032] Embodiment 1:

[0033] Combination Figure 1 , Figure 2 and Figure 4The embodiment of the present application discloses a silt discharge structure for a precipitation sedimentation water tank, which is arranged in the inner cavity of the box body 1, and includes a scraper 2. The right side of the scraper 2 is inclined, and the bottom of the scraper 2 fits with the bottom of the inner cavity of the box body 1. A handle is welded on the side of the turntable 6 away from the box body 1, and the scraper 2 is adapted to the groove 7. A flange ring is welded on the surface of the water outlet 17. The support base 18 is a steel section. Two symmetrical fixing plates 3 are welded on the top of the scraper 2. A sliding rod 4 is welded in the inner cavity of the box body 1. The sliding rod 4 penetrates the fixing plate 3 and is slidably connected to the fixing plate 3. A threaded rod 5 is rotatably connected to the inner cavity of the box body 1. The threaded rod 5 penetrates the fixing plate 3 and is threadedly connected to the fixing plate 3. The threaded rod 5 penetrates to the outside of the box body 1 and is welded with a turntable 6. A groove 7 is opened on the right side of the inner cavity of the box body 1. The bottom of the inner cavity of the groove 7 is inclined. The left side of the baffle 8 fits on the right side of the groove 7. The clamp 9 is L-shaped, and the bottom of the clamp 9 is rounded. The right side of the box body 1 is rotatably connected There is a baffle 8, and two symmetrical pull handles 15 are welded on the side of the baffle 8 away from the box body 1. A filter plate 16 is arranged on the top of the box body 1, and a water outlet 17 is arranged on the front of the box body 1. Three symmetrical supporting bases 18 are welded on the bottom of the box body 1. Through the setting of the pull handle 15, when the baffle 8 is flipped, the baffle 8 can be flipped by the pull handle 15, so that the user does not need to directly press the baffle 8 when installing the baffle 8, which is convenient for the user to flip the baffle 8, and the convenience of opening and closing the baffle 8 is increased. A plurality of longitudinal fixing plates are welded on the side of the baffle 8 away from the box body 1, and a fixing bolt 12 passes through the fixing plate and is provided with a fixing pin. The front and back sides of the box body 1 are rotatably connected with a clamp 9, and a clamp rod 10 is welded on the front and back sides of the baffle 8, and the clamp 9 is engaged with the clamp rod 10. An opening 11 is opened on the surface of the clamp 9, and a fixing bolt 12 is provided in the inner cavity of the opening 11. The fixing bolt 12 passes through the opening 11 and passes through the baffle 8.

[0034] Embodiment 2:

[0035] Combination Figure 2 and Figure 4 A sealing gasket 13 is fixedly connected to the side of the baffle 8 close to the box body 1, and a grip rod 14 is welded to the side of the clamp 9 away from the box body 1. Through the setting of the sealing gasket 13, when the baffle 8 blocks the groove 7, the sealing gasket 13 will block the opening on the right side of the groove 7 to avoid leakage between the baffle 8 and the groove 7, thereby increasing the sealing effect of the baffle 8 and the groove 7. The sealing gasket 13 has elasticity on one side, and the surface of the grip rod 14 is provided with a rubber sleeve, and the surface of the rubber sleeve is provided with anti-slip grooves.

[0036] Working principle: When the utility model is used, the user rotates the turntable 6 to rotate the threaded rod 5, and through the limiting of the sliding rod 4, the fixed plate 3 drives the scraper 2 to slide in the direction of the groove 7. When the scraper 2 scrapes the sludge at the bottom of the inner cavity of the box body 1 to the inner cavity of the groove 7, the scraper 2 will be blocked on the left side of the groove 7. At this time, the fixing bolt 12 is pulled out from the inner cavity of the opening 11, and the clamping member 9 is rotated by the grip rod 14 to make the clamping member 9 disengage from the surface of the clamping rod 10. At this time, the baffle 8 can be flipped over by the pull handle 15 to make the baffle 8 disengage from the right side of the groove 7, so that the sludge in the inner cavity of the groove 7 is discharged, avoiding that the cleaning of the sludge at the bottom of the sedimentation water tank will consume a lot of time, thereby improving the cleaning efficiency of the sludge at the bottom of the sedimentation water tank.

[0037] To sum up: the silt discharge structure of the precipitation sedimentation water tank, by rotating the threaded rod 5 and limiting the sliding rod 4, makes the scraper 2 slide in the direction of the groove 7, scrapes the silt at the bottom of the box body 1 to the inner cavity of the groove 7, pulls the fixing bolt 12 out of the inner cavity of the opening 11, rotates the clamping part 9 through the grip rod 14 to disengage from the surface of the clamping rod 10, flips the baffle 8 to disengage from the surface of the groove 7, and then the silt in the inner cavity of the groove 7 can be discharged, avoiding that the cleaning of the silt at the bottom of the sedimentation water tank will consume more time, thereby improving the cleaning efficiency of the silt at the bottom of the sedimentation water tank.

[0038] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A silt removal structure for a precipitation sedimentation water tank, the silt removal structure being arranged in the inner cavity of a tank body (1), characterized in that: The invention comprises a scraper (2), the top of which is welded with two symmetrical fixing plates (3), the inner cavity of the box body (1) is welded with a sliding rod (4), the sliding rod (4) passes through the fixing plate (3) and is slidably connected to the fixing plate (3), the inner cavity of the box body (1) is rotatably connected with a threaded rod (5), the threaded rod (5) passes through the fixing plate (3) and is threadedly connected to the fixing plate (3), the threaded rod (5) passes through the outside of the box body (1) and is welded with a rotating disk (6), and the inner cavity of the box body (1) is provided with a rotating disk (6). A groove (7) is provided on the right side of the cavity, a baffle (8) is rotatably connected to the right side of the box body (1), a clamp (9) is rotatably connected to the front and back sides of the box body (1), a clamp rod (10) is welded to the front and back sides of the baffle (8), the clamp (9) is engaged with the clamp rod (10), an opening (11) is provided on the surface of the clamp (9), a fixing bolt (12) is provided in the inner cavity of the opening (11), and the fixing bolt (12) passes through the opening (11) and penetrates the baffle (8).

2. A silt removal structure for a precipitation sedimentation water tank according to claim 1, characterized in that: A sealing gasket (13) is fixedly connected to a side of the baffle (8) close to the box body (1), and a gripping rod (14) is welded to a side of the clamp (9) away from the box body (1).

3. A silt removal structure for a precipitation sedimentation water tank according to claim 2, characterized in that: Two symmetrical pull handles (15) are welded to the side of the baffle (8) away from the box body (1), a filter plate (16) is arranged on the top of the box body (1), a water outlet (17) is arranged on the front of the box body (1), and three symmetrical support bases (18) are welded to the bottom of the box body (1).

4. The silt removal structure for a precipitation sedimentation water tank according to claim 3, characterized in that: The right side of the scraper (2) is inclined, the bottom of the scraper (2) fits into the bottom of the inner cavity of the box (1), and a handle is welded on the side of the turntable (6) away from the box (1).

5. The silt removal structure for a precipitation sedimentation water tank according to claim 4, characterized in that: The bottom of the inner cavity of the groove (7) is inclined, the left side of the baffle (8) is fitted to the right side of the groove (7), the clamping piece (9) is L-shaped, and the bottom of the clamping piece (9) is rounded.

6. The silt removal structure for a precipitation sedimentation water tank according to claim 5, characterized in that: A plurality of longitudinal fixing plates are welded to the side of the baffle (8) away from the box body (1), and the fixing bolt (12) passes through the fixing plate and is provided with a fixing pin.

7. The silt removal structure for a precipitation sedimentation water tank according to claim 6, characterized in that: The sealing pad (13) has elasticity on one side, the surface of the grip rod (14) is covered with a rubber sleeve, and the surface of the rubber sleeve is provided with anti-slip patterns.

8. The silt removal structure for a precipitation sedimentation water tank according to claim 7, characterized in that: The scraper (2) is matched with the groove (7), a flange ring is welded on the surface of the water outlet (17), and the support base (18) is a steel section.

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