Device for conveniently disassembling and assembling circular turntable

Abstract

The utility model provides a device for conveniently disassembling and assembling a round turntable, which comprises a mounting structure, the mounting structure comprises a fixing frame, the bottom of the fixing frame is attached to the top of a filter baffle, a connecting frame is arranged on the outer wall of one side of the fixing frame, a matching hole is formed in the connecting frame and is aligned with a bolt hole, and the bolt hole is matched with the bolt hole. And fixing bolts are arranged in the matching holes and the bolt holes. The filter baffle is reasonable in design, the filter baffle between the fixing frame and the side edge blocking strip can be clamped through the fixing frame and the side edge blocking strip, so that the filter baffle is fixed, when the filter baffle needs to be replaced, the fixing bolt is rotated, the fixing bolt is separated from the bolt hole, and therefore the fixing frame can be taken down from one side of the filter baffle, and replacement is convenient. And then the filtering baffle is taken out from the interior of the mounting groove, and rapid replacement of the filtering baffle is achieved.

Description

Technical Field

[0001] The utility model mainly relates to the field of sewage treatment, and particularly relates to a device for conveniently disassembling and assembling a circular turntable. Background Art

[0002] Sewage treatment is a process of purifying sewage to meet the water quality requirements for discharging into a certain water body or reusing it. Sewage treatment is widely applied in various fields such as construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, and catering, and is also increasingly entering the daily lives of ordinary people;

[0003] During the sewage treatment process, an assembled circular turntable is a biological treatment structure composed of a water tank and a rotating disk body partially immersed in sewage, mainly including a rotating disk (disk body), a contact reaction tank, a rotating shaft, a driving device, etc. When necessary, a protective cover can also be set above the oxidation tank to provide wind and rain protection and heat preservation.

[0004] The inventor found the following defects during the operation of specific embodiments:

[0005] However, since the filter layer inside the assembled circular turntable is directly fixedly connected to the assembled circular turntable, when replacing the assembled circular turntable, the entire assembled circular turntable needs to be removed from the inside of the device to replace the filter layer inside the assembled circular turntable.

[0006] It should be noted that the above content belongs to the technical cognition scope of the inventor. Due to the vast and complex technical content in this field, the above content of this application does not necessarily constitute the prior art. Summary of the Utility Model

[0007] 1. Technical problems to be solved by the utility model:

[0008] The utility model provides a device for conveniently disassembling and assembling a circular turntable to solve the technical problems existing in the above background art.

[0009] 2. Technical solutions:

[0010] To achieve the above purpose, the technical solution provided by the utility model is: a device for conveniently disassembling and assembling a circular turntable, including a circular turntable body, an installation ring is provided inside the circular turntable body, bolt holes are provided on the outer wall of the circular turntable body, a fixing structure is provided inside the circular turntable body, a filter baffle is arranged inside the fixing structure, an installation structure is arranged on the outer wall of the filter baffle, and a blanking structure is arranged on the outer wall of the circular turntable body;

[0011] Installation structure, which includes a fixing frame. The bottom of the fixing frame is attached to the top of the filter baffle. A connecting frame is provided on one outer wall of the fixing frame. A fitting hole is opened inside the connecting frame. The fitting hole is aligned with the bolt hole, and a fixing bolt is provided inside the fitting hole and the bolt hole.

[0012] Furthermore, the fixing structure includes an installation groove, which is opened inside the circular turntable body. The number of the installation grooves is set to be multiple, and the multiple installation grooves are annularly arrayed inside the circular turntable body. The inner wall of the installation groove is attached to the outer wall of the filter baffle.

[0013] Furthermore, side blocking strips are provided on both sides of the inner wall of the installation groove. The top of the side blocking strips is attached to the bottom of the filter baffle.

[0014] Furthermore, the blanking structure includes a positioning ring, which is rotatably connected to the outer wall of the circular turntable body. An auxiliary strip is provided on one side of the positioning ring. Installation blocks are provided on both outer walls of the auxiliary strip, and a rotating rod is rotatably connected inside the installation blocks.

[0015] Furthermore, a support shaft is provided at one end of the rotating rod, and a knocking hammer is provided at one end of the support shaft.

[0016] Furthermore, side baffle plates are provided at both ends of the positioning ring. Installation blocks are opened on the inner walls at both ends of the positioning ring, and a blanking groove is rotatably connected inside the installation blocks.

[0017] 3. Beneficial effects:

[0018] Adopting the technical solution provided by the present utility model, compared with the prior art, it has the following beneficial effects:

[0019] The filter baffle between the two can be clamped by the provided fixing frame and side blocking strips of the present utility model, so as to fix the filter baffle. When the filter baffle needs to be replaced, rotate the fixing bolt, and the fixing bolt disengages from the bolt hole, so that the fixing frame can be removed from one side of the filter baffle, and then the filter baffle can be taken out from the inside of the installation groove, realizing the rapid replacement of the filter baffle;

[0020] When the filter baffle filters sewage, impurities will adhere to the surface of the filter baffle. After the filter baffle is separated from the water tank, start the motor. The motor drives the rotating rod to rotate, and the rotating rod drives the knocking hammer to contact the surface of the filter baffle, causing vibration on the surface of the filter baffle. The vibration makes the impurities on the surface of the filter baffle fall off, so that the filter baffle can be reused repeatedly. Description of the drawings

[0021] Figure 1Schematic three-dimensional structure diagram of the present utility model;

[0022] Figure 2 Schematic three-dimensional structure diagram of the circular turntable body of the present utility model;

[0023] Figure 3 Schematic three-dimensional structure diagram of the positioning ring of the present utility model.

[0024] Reference numerals:

[0025] 1. Circular turntable body; 2. Installation ring; 3. Bolt hole; 4. Installation groove; 5. Side blocking strip; 6. Filter baffle; 7. Fixed frame; 8. Connecting frame; 9. Matching hole; 10. Fixed bolt; 11. Positioning ring; 12. Auxiliary strip; 13. Rotating rod; 14. Support shaft; 15. Hammer; 16. Side baffle; 17. Installation block; 18. Feeding chute; 19. Feeding screw. Detailed implementation manners

[0026] For the convenience of understanding the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present utility model are given in the drawings. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present utility model more thorough and comprehensive.

[0027] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0028] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality" means two or more unless otherwise specifically defined.

[0029] In the present utility model, unless otherwise clearly specified and defined, terms such as "installation", "connection", "linkage", "fixation", "provided with", "arranged on" shall 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 a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Embodiment

[0030] Referring to the attached Figures 1-3 , a device for conveniently disassembling and assembling a circular turntable, comprising a circular turntable body 1, an installation ring 2 is provided inside the circular turntable body 1, bolt holes 3 are provided on the outer wall of the circular turntable body 1, a fixing structure is provided inside the circular turntable body 1, a filtering baffle 6 is arranged inside the fixing structure, an installation structure is arranged on the outer wall of the filtering baffle 6, and a blanking structure is arranged on the outer wall of the circular turntable body 1;

[0031] The installation structure includes a fixing frame 7, the bottom of the fixing frame 7 is attached to the top of the filtering baffle 6, a connecting frame 8 is arranged on one outer wall of the fixing frame 7, a matching hole 9 is provided inside the connecting frame 8, the matching hole 9 is aligned with the bolt hole 3, and a fixing bolt 10 is arranged inside the matching hole 9 and the bolt hole 3.

[0032] Furthermore, the fixing structure includes an installation groove 4, the installation groove 4 is provided inside the circular turntable body 1, the number of the installation grooves 4 is multiple, the multiple installation grooves 4 are annularly arrayed inside the circular turntable body 1, the inner wall of the installation groove 4 is attached to the outer wall of the filtering baffle 6, side blocking strips 5 are arranged on both sides of the inner wall of the installation groove 4, the top of the side blocking strips 5 is attached to the bottom of the filtering baffle 6, the filtering baffle 6 is directly placed inside the installation groove 4, and then the installation structure is installed on the outer wall of the installation groove 4 to fix the filtering baffle 6.

[0033] Further, the blanking structure includes a positioning ring 11 which is rotatably connected to the outer wall of the circular turntable body 1. One side of the positioning ring 11 is provided with an auxiliary bar 12. The outer walls on both sides of the auxiliary bar 12 are provided with mounting blocks 17. A rotating rod 13 is rotatably connected inside the mounting block 17. One end of the rotating rod 13 is provided with a support shaft 14. One end of the support shaft 14 is provided with a knocking hammer 15. Side baffles 16 are provided at both ends of the positioning ring 11. Mounting blocks 17 are provided in the inner walls at both ends of the positioning ring 11. A blanking chute 18 is rotatably connected inside the mounting block 17. Start the motor, the motor drives the rotating rod 13 to rotate, the rotating rod 13 drives the knocking hammer 15 to contact the filter baffle 6 to clean the impurities attached to the surface of the filter baffle 6. After the cleaning is completed, the impurities are discharged through the feeding screw 19.

[0034] In this embodiment, when it is necessary to filter impurities through the filter baffle 6, the filter baffle 6 contacts the sewage and cleans the impurities in the sewage. Then the circular turntable body 1 rotates to separate the filter baffle 6 from the sewage. At the same time, the positioning ring 11 is connected to the inner wall of the device. After the filter baffle 6 contacts the knocking hammer 15, start the motor, the motor drives the rotating rod 13 to rotate, the rotating rod 13 drives the knocking hammer 15 to contact the filter baffle 6, so that the impurities on the surface of the filter baffle 6 fall onto the top of the positioning ring 11 and enter the inside of the blanking chute 18. Start the motor, the motor drives the feeding screw 19 to rotate, and the feeding screw 19 discharges the impurities.

[0035] When it is necessary to replace the filter baffle 6, rotate the fixing bolt 10, the fixing bolt 10 disengages from the bolt hole 3, so as to remove the fixing frame 7 from the outer wall of the filter baffle 6, and then remove the filter baffle 6 from the inside of the mounting groove 4 for replacement.

[0036] The above embodiments only represent a certain implementation manner of the present invention, and its description is relatively specific and detailed, but it cannot be understood as a limitation to the scope of the patent of the present invention; it should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several deformations and improvements can still be made, and these all belong to the protection scope of the present invention; therefore, the protection scope of the patent of the present invention should be subject to the appended claims.

Claims

1. A device for conveniently disassembling and assembling a circular turntable, characterized in that: Comprising A circular turntable body (1), an installation ring (2) is provided inside the circular turntable body (1), bolt holes (3) are provided on the outer wall of the circular turntable body (1), a fixing structure is provided inside the circular turntable body (1), a filter baffle (6) is arranged inside the fixing structure, an installation structure is arranged on the outer wall of the filter baffle (6), and a blanking structure is arranged on the outer wall of the circular turntable body (1); The installation structure includes a fixing frame (7), the bottom of the fixing frame (7) is attached to the top of the filter baffle (6), a connecting frame (8) is arranged on one outer wall of the fixing frame (7), a mating hole (9) is provided inside the connecting frame (8), the mating hole (9) is aligned with the bolt hole (3), and a fixing bolt (10) is arranged inside the mating hole (9) and the bolt hole (3).

2. The device for conveniently disassembling and assembling a circular turntable according to claim 1, characterized in that: The fixing structure includes an installation groove (4), the installation groove (4) is provided inside the circular turntable body (1), the number of the installation grooves (4) is set to be multiple, the multiple installation grooves (4) are annularly arrayed inside the circular turntable body (1), and the inner wall of the installation groove (4) is attached to the outer wall of the filter baffle (6).

3. A device for conveniently disassembling and assembling a circular turntable according to claim 2, characterized in that: Side blocking strips (5) are arranged on both sides of the inner wall of the installation groove (4), and the top of the side blocking strips (5) is attached to the bottom of the filter baffle (6).

4. A device for conveniently disassembling and assembling a circular turntable according to claim 1, characterized in that: The blanking structure includes a positioning ring (11), the positioning ring (11) is rotatably connected to the outer wall of the circular turntable body (1), an auxiliary strip (12) is arranged on one side of the positioning ring (11), installation blocks (17) are arranged on the outer walls of both sides of the auxiliary strip (12), and a rotating rod (13) is rotatably connected inside the installation blocks (17).

5. A device for conveniently disassembling and assembling a circular turntable according to claim 4, characterized in that: One end of the rotating rod (13) is provided with a support shaft (14), and one end of the support shaft (14) is provided with a hammer (15).

6. A device for conveniently disassembling and assembling a circular turntable according to claim 4, characterized in that: Side baffles (16) are arranged at both ends of the positioning ring (11), installation blocks (17) are provided on the inner walls at both ends of the positioning ring (11), and a blanking groove (18) is rotatably connected inside the installation blocks (17).

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