Sewage circulating treatment device for concrete processing
By designing a sewage circulation treatment device for concrete processing, using a combined structure of bidirectional threaded rod and filter plate, the problem of uneven use of filter mesh in sewage treatment is solved, and efficient sewage circulation treatment is achieved.
Patent Information
- Application Number
- CN202421627372.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-10
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-07-10
AI Technical Summary
In the sewage treatment device generated during concrete processing, the filter screen is unevenly used, resulting in low sewage treatment efficiency.
A sewage circulation treatment device for concrete processing is designed, using components such as bidirectional threaded rods, connecting blocks, first and second mounting frames, transmission rods and bevel gears. By driving the motor, the transmission rods are driven to rotate and the bidirectional threaded rods are driven to rotate, so as to change the position of the filter plates, and secondary filtration is performed through the first and second filter plates.
Efficient circulation of sewage is achieved, the problem of uneven use of filters is avoided, and the efficiency and effectiveness of sewage treatment are improved.
Smart Images
Figure CN222765850U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of concrete processing, in particular to a sewage circulation treatment device for concrete processing. Background Art
[0002] Concrete, abbreviated as "concrete", is a general term for engineering composite materials that are cemented into a whole by cementitious materials. The term concrete usually refers to cement as a cementitious material, sand and stone as aggregates, and water (which may contain admixtures and additives) in a certain proportion, and then mixed to obtain cement concrete, also known as ordinary concrete, which is widely used in civil engineering.
[0003] Sewage is generated during concrete processing, and a sewage treatment device is required for treatment and discharge. Generally, the sewage enters the treatment device and flows through pipes. The sewage transmitted by the pipes has a fixed discharge direction when flowing to the device, resulting in different usage levels of the filter on both sides. Therefore, a sewage circulation treatment device for concrete processing is proposed. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides a sewage circulation treatment device for concrete processing, which solves the problems raised by the above-mentioned background technology.
[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a sewage circulation treatment device for concrete processing, comprising: a device shell and a water inlet pipe, a first mounting frame and a second mounting frame are installed inside the device shell, a first filter plate is symmetrically arranged on the first mounting frame, a second filter plate is symmetrically arranged on the second mounting frame, a bidirectional threaded rod is rotatably connected inside one side of the first mounting frame, strip plates are symmetrically installed on the two second filter plates, connecting blocks are installed on the two strip plates, and a threaded hole compatible with the bidirectional threaded rod is arranged inside the connecting block on one side.
[0006] As a further technical solution of the utility model, a mounting groove is provided in the interlayer on one side of the device shell, a transmission rod is rotatably connected inside the mounting groove, two first bevel gears are installed on the transmission rod, and a driving motor is installed on the top end of one side of the device shell.
[0007] As a further technical solution of the utility model, the power output end of the driving motor is fixedly installed on the top of the transmission rod, one end of one side of the first installation frame is rotatably connected to a connecting column, and a second bevel gear is installed at one end of the connecting column.
[0008] As a further technical solution of the utility model, the other end of the connecting column extends to the inside of one side of the first installation frame and is fixedly connected to the bidirectional threaded rod, and both sides of the first installation frame are symmetrically provided with sliding grooves adapted to the strip plates.
[0009] As a further technical solution of the utility model, a sliding rod is installed inside the other side of the first installation frame, and sliding holes matching the sliding rod are arranged inside the connecting blocks on the other side, and the connecting blocks on the other side are slidably connected to the sliding rod.
[0010] As a further technical solution of the utility model, a sedimentation tank is provided at the inner bottom of the device shell, and a drain pipe is installed on the device shell, an electromagnetic valve is installed on the drain pipe, the first bevel gear is meshed with the second bevel gear, and holes are provided on the first filter plate and the second filter plate, and the diameter of the filter holes on the first filter plate is larger than the filter holes on the second filter plate.
[0011] The utility model provides a sewage circulation treatment device for concrete processing, which has the following beneficial effects compared with the prior art:
[0012] 1. A sewage circulation treatment device for concrete processing designed in this invention is provided with a bidirectional threaded rod, a connecting block, a first mounting frame, a second mounting frame, a transmission rod and a first and a second bevel gear. A driving motor drives the transmission rod to rotate. The first bevel gear on the transmission rod drives the second bevel gear to rotate. The second bevel gear drives the bidirectional threaded rod to rotate through a connecting column. When the bidirectional threaded rod rotates, the two connecting blocks above move closer to each other to replace the position of the filter plate.
[0013] 2. This design is a sewage recycling treatment device for concrete processing. Through the first filter plate and the second filter plate, the filter hole on the first filter plate is larger than the second filter plate. After passing through the first filter plate, the sewage flows to the second filter plate and is filtered twice. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of a sewage recycling treatment device for concrete processing;
[0015] Figure 2 It is a schematic diagram of the structure of the first and second filter plates of a sewage recycling treatment device for concrete processing;
[0016] Figure 3 A sewage recycling treatment device for concrete processing Figure 2 The enlarged view of point A in the middle;
[0017] Figure 4 A schematic diagram of the structure of a sedimentation tank of a sewage recycling treatment device for concrete processing;
[0018] Figure 5 The present invention is a cross-sectional view of the internal structure of a first installation frame of a sewage circulation treatment device for concrete processing.
[0019] In the figure: 1. device housing; 2. water inlet pipe; 3. drive motor; 4. drain pipe; 5. first mounting frame; 6. second mounting frame; 7. first filter plate; 8. second filter plate; 9. mounting groove; 10. transmission rod; 11. first bevel gear; 12. connecting column; 13. second bevel gear; 14. sedimentation tank; 15. strip plate; 16. connecting block; 17. bidirectional threaded rod; 18. sliding rod. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0021] See also Figure 1-5 The utility model provides a technical solution for a sewage recycling treatment device for concrete processing, including: a device shell 1 and a water inlet pipe 2, a first mounting frame 5 and a second mounting frame 6 are installed inside the device shell 1, a first filter plate 7 is symmetrically arranged on the first mounting frame 5, a second filter plate 8 is symmetrically arranged on the second mounting frame 6, a bidirectional threaded rod 17 is rotatably connected inside one side of the first mounting frame 5, strip plates 15 are symmetrically installed on the two second filter plates 8, connecting blocks 16 are installed on the two strip plates 15, and a threaded hole matched with the bidirectional threaded rod 17 is arranged inside the connecting block 16 on one side.
[0022] like Figure 1 and Figure 5 As shown, a sedimentation tank 14 is provided at the inner bottom of the device housing 1, and a drain pipe 4 is installed on the device housing 1, and a solenoid valve is installed on the drain pipe 4. The solenoid valve is a prior art, and the working principle is not described in detail here. The first bevel gear 11 is meshed with the second bevel gear 13, and filter holes are provided on the first filter plate 7 and the second filter plate 8. The diameter of the filter holes on the first filter plate 7 is larger than that on the second filter plate 8. The first filter plate 7 and the second filter plate 8 filter the sewage twice, and filter and retain sand and stones of different particle sizes.
[0023] like Figure 2 and Figure 3As shown, a mounting groove 9 is provided in the interlayer of one side of the device housing 1, and a transmission rod 10 is rotatably connected inside the mounting groove 9, and two first bevel gears 11 are installed on the transmission rod 10. A driving motor 3 is installed on the top of one side of the device housing 1, and the power output end of the driving motor 3 is fixedly installed on the top of the transmission rod 10. A connecting column 12 is rotatably connected to one end of one side of the first mounting frame 5, and a second bevel gear 13 is installed on one end of the connecting column 12. The structure on the second mounting frame 6 is the same as that of the first mounting frame 5, and the first filter plate 7 and the second filter plate 8 are synchronously exchanged.
[0024] like Figure 5 As shown, the other end of the connecting column 12 extends to the interior of one side of the first mounting frame 5 and is fixedly connected to the bidirectional threaded rod 17. Both sides of the first mounting frame 5 are symmetrically provided with sliding grooves adapted to the strip plate 15. The strip plate 15 fits tightly with the sliding grooves on the first mounting frame 5 and the second mounting frame 6, and a large amount of sand and sludge will not enter the sliding groove. When the strip plate 15 slides, it will push the sand and sludge in the sliding groove. A sliding rod 18 is installed inside the other side of the first mounting frame 5, and the interior of the connecting block 16 on the other side is provided with sliding holes adapted to the sliding rod 18. The connecting block 16 on the other side is slidably connected to the sliding rod 18. The connecting blocks 16 are installed on both sides of the first filter plate 7 and the second filter plate 8 near one end, so that the two first filter plates 7 and the two second filter plates 8 can be easily exchanged with the rotation of the bidirectional threaded rod 17.
[0025] The working principle of the utility model is as follows: concrete sewage enters the interior of the device housing 1 through the water inlet pipe 2, and the sewage flows into the sedimentation tank 14 through the first filter plate 7 and then through the second filter plate 8. After the first filter plate 7 and the second filter plate 8 on one side have been used for a long time, the drive motor 3 is turned on, and the drive motor 3 drives the transmission rod 10 to rotate, and the two first bevel gears 11 on the transmission rod 10 drive the second bevel gear 13 to rotate, and the second bevel gear 13 drives the bidirectional threaded rod 17 to rotate through the connecting column 12. When the bidirectional threaded rod 17 rotates, the two connecting blocks 16 move closer to each other, and cooperate with the connecting block 16 on the other side to slide on the sliding rod 18 to exchange the positions of the two first filter plates 7 and the second filter plates 8.
[0026] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.
Claims
1. A sewage recycling treatment device for concrete processing, comprising: The device shell (1) and the water inlet pipe (2) are characterized in that a first mounting frame (5) and a second mounting frame (6) are installed inside the device shell (1), a first filter plate (7) is symmetrically arranged on the first mounting frame (5), a second filter plate (8) is symmetrically arranged on the second mounting frame (6), a bidirectional threaded rod (17) is rotatably connected inside one side of the first mounting frame (5), two strip plates (15) are symmetrically installed on the two second filter plates (8), connecting blocks (16) are installed on the two strip plates (15), and a threaded hole matching the bidirectional threaded rod (17) is arranged inside one side of the connecting block (16).
2. A wastewater recycling treatment device for concrete processing according to claim 1, characterized in that: A mounting groove (9) is provided in an interlayer on one side of the device housing (1), a transmission rod (10) is rotatably connected inside the mounting groove (9), two first bevel gears (11) are mounted on the transmission rod (10), and a driving motor (3) is mounted on the top end of one side of the device housing (1).
3. A wastewater recycling treatment device for concrete processing according to claim 2, characterized in that: The power output end of the driving motor (3) is fixedly mounted on the top end of the transmission rod (10); one end of one side of the first mounting frame (5) is rotatably connected to a connecting column (12); and a second bevel gear (13) is mounted on one end of the connecting column (12).
4. A wastewater recycling treatment device for concrete processing according to claim 3, characterized in that: The other end of the connecting column (12) extends to the inside of one side of the first installation frame (5) and is fixedly connected to the bidirectional threaded rod (17), and sliding grooves matching the strip plate (15) are symmetrically arranged on both sides of the first installation frame (5).
5. The device for circulating and treating wastewater for concrete processing according to claim 1, characterized in that: A sliding rod (18) is installed inside the other side of the first installation frame (5), and a sliding hole matching the sliding rod (18) is arranged inside the connecting block (16) on the other side, and the connecting block (16) on the other side is slidably connected to the sliding rod (18).
6. A wastewater recycling treatment device for concrete processing according to claim 2, characterized in that: A sedimentation tank (14) is provided at the bottom of the device housing (1), a drain pipe (4) is installed on the device housing (1), a solenoid valve is installed on the drain pipe (4), the first bevel gear (11) is meshed with the second bevel gear (13), the first filter plate (7) and the second filter plate (8) are both provided with holes, and the diameter of the filter holes on the first filter plate (7) is larger than the diameter of the filter holes on the second filter plate (8).