Environment-friendly sewage sedimentation tank for concrete mixing plant

Abstract

The utility model discloses an environment-friendly sewage sedimentation tank for a concrete mixing plant, which comprises a guiding and fixing assembly, a sludge discharging assembly and a sludge discharging assembly, the driving motor drives the driving rotating shaft to rotate so as to drive the driving gear to rotate, and the driving gear is positioned in the T-shaped elliptical orbit groove and is meshed with the single driving tooth surface, so that the driving gear moves in the T-shaped elliptical orbit groove so as to drive the whole silt discharging assembly to move; in this way, the position, located in the environment-friendly sedimentation tank body, of the whole silt discharging assembly can be conveniently adjusted, so that a suction device is connected to the threaded connection pipe opening to pump settled sludge out, meanwhile, an air pumping device is connected to the threaded connection pipe opening, air is pumped into sewage through the conical pipe head, and the environment-friendly sedimentation tank body is formed. Traditional stirring equipment can be replaced, the agents can be mixed more uniformly, and the driving motor is started all the time, so that the silt discharging assembly keeps moving up and down continuously, the mixing effect can be effectively improved, and use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of sedimentation equipment, in particular to an environmentally friendly sewage sedimentation tank for a concrete mixing station. Background Art

[0002] The sewage sedimentation tank of a concrete mixing plant is one of the important facilities for treating sewage generated by the mixing plant. The sewage sedimentation tank settles the solid particles and some suspended matter in the sewage by physical and chemical methods, so that the sewage can be initially purified. However, the existing environmentally friendly sewage sedimentation tanks of concrete mixing plants usually use mixing equipment to mix sewage and sedimentation agents, and the function is single and cannot be flexibly adjusted, resulting in poor use effect. Utility Model Content

[0003] The purpose of the utility model is to provide an environmentally friendly concrete mixing station sewage sedimentation tank in order to solve the problem that the existing environmentally friendly concrete mixing station sewage sedimentation tank usually uses a stirring device to stir and mix sewage and a sedimentation agent during use, and the function is single and cannot be flexibly adjusted, resulting in poor use effect.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an environmentally friendly concrete mixing station sewage sedimentation tank, comprising: a guide fixing component, a silt discharge component is arranged at one end of the guide fixing component, and an environmentally friendly sedimentation tank body is fixedly connected to one end of the guide fixing component, the silt discharge component includes a connecting bucket seat, a connecting rod is fixedly connected to one side of the connecting bucket seat, a U-shaped connecting rod is fixedly connected to one end of the connecting rod, a driving motor is fixedly connected to the inner end of the U-shaped connecting rod, a driving shaft is transferred to one end of the U-shaped connecting rod, a driving gear is fixedly arranged on the outer side of one end of the driving shaft, the guide fixing component includes a guide plate body, a T-shaped elliptical track groove is opened at one end of the guide plate body, and a single driving tooth surface is arranged on the inner side of the T-shaped elliptical track groove.

[0005] As a further solution of the utility model: a suction connection pipe is fixedly connected through one side of the connection bucket seat, a conical pipe head is screwed on one end of the suction connection pipe, and a screw pipe port is fixedly connected through the top of the connection bucket seat.

[0006] As a further solution of the utility model: both ends of the side of the guide plate body are fixedly connected with mounting fixing rods, the mounting fixing rods are provided in two groups, and the other ends of the mounting fixing rods are fixedly connected to the environmentally friendly sedimentation tank body.

[0007] As a further solution of the utility model: U-shaped levers are fixedly connected to both ends of the upper side of the environmentally friendly sedimentation tank body, and sedimentation tank supporting feet are fixedly connected to the lower side of the environmentally friendly sedimentation tank body, and two groups of U-shaped levers and sedimentation tank supporting feet are provided.

[0008] As a further solution of the utility model: the guide fixing assembly, connecting rod, U-shaped connecting rod, drive motor, drive shaft and drive gear are each provided in two groups, the output end of the drive motor passes through the U-shaped connecting rod and is fixedly connected to the drive shaft, the drive gear is located inside the T-shaped elliptical track groove, and the drive gear meshes with the single drive tooth surface.

[0009] As a further solution of the utility model: the suction connecting pipe and the tapered pipe head are provided in multiple groups, and the multiple groups of the suction connecting pipe and the tapered pipe head are connected between the connecting barrel seat and the screw pipe port.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] In the utility model, the driving motor drives the driving shaft to rotate, which drives the driving gear to rotate. Since the driving gear is located in the T-shaped elliptical track groove and meshes with the single driving tooth surface, it will move inside the T-shaped elliptical track groove, thereby driving the sludge discharge component to move as a whole. In this way, the position of the sludge discharge component as a whole inside the environmentally friendly sedimentation tank body can be conveniently adjusted, so that a suction device is connected to the screw pipe port to extract the precipitated sludge. At the same time, an air pump device can be connected to the screw pipe port to pump air into the sewage through the tapered pipe head, so as to fully mix the precipitation agents such as flocculants, which can replace the traditional stirring equipment and make the agents more evenly mixed. Moreover, by always starting the driving motor, the sludge discharge component can keep moving up and down continuously, which can effectively improve the mixing effect and make it more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of a sewage sedimentation tank of an environmentally friendly concrete mixing station described in the utility model;

[0013] Figure 2 It is a structural schematic diagram of a silt removal component in a sewage sedimentation tank of an environmentally friendly concrete mixing station described in the utility model;

[0014] Figure 3 The utility model is a schematic diagram of the structure of a guide fixing component in a sewage sedimentation tank of an environmentally friendly concrete mixing station.

[0015] In the figure: 1. Guide fixing assembly; 2. Silt discharge assembly; 3. Environmentally friendly sedimentation tank body; 4. Connecting bucket seat; 5. Connecting rod; 6. U-shaped connecting rod; 7. Driving motor; 8. Driving shaft; 9. Driving gear; 10. Guide plate body; 11. T-shaped elliptical track groove; 12. Single driving tooth surface; 13. Suction connecting pipe; 14. Conical pipe head; 15. Screw pipe port; 16. Mounting fixing rod; 17. U-shaped gear lever; 18. Sedimentation tank support foot. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" 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 elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0018] Reference Figures 1 to 3In the embodiment of the utility model, an environmentally friendly concrete mixing station sewage sedimentation tank comprises: a guide fixing component 1, a sludge discharge component 2 is arranged at one end of the guide fixing component 1, an environmentally friendly sedimentation tank body 3 is fixedly connected to one end of the guide fixing component 1, the sludge discharge component 2 comprises a connecting bucket seat 4, a connecting rod 5 is fixedly connected to the upper side of the connecting bucket seat 4, one end of the connecting rod 5 is fixedly connected to a U-shaped connecting rod 6, one end of the inner side of the U-shaped connecting rod 6 is fixedly connected to a driving motor 7, one end of the U-shaped connecting rod 6 is transferred to a driving shaft 8, and one end of the driving shaft 8 is fixedly provided with a driving motor 7. Gear 9, the guide and fixing assembly 1 includes a guide plate body 10, a T-shaped elliptical track groove 11 is opened at one end of the guide plate body 10, and a single driving tooth surface 12 is arranged on the inner side of the T-shaped elliptical track groove 11. The guide and fixing assembly 1, the connecting rod 5, the U-shaped connecting rod 6, the driving motor 7, the driving shaft 8 and the driving gear 9 are all arranged in two groups. The output end of the driving motor 7 passes through the U-shaped connecting rod 6 and is fixedly connected to the driving shaft 8. The driving gear 9 is arranged inside the T-shaped elliptical track groove 11, and the driving gear 9 meshes with the matching single driving tooth surface 12.

[0019] Reference Figure 2 A suction connecting pipe 13 is fixedly connected through one side of the connecting barrel seat 4, and a conical pipe head 14 is screwed on one end of the suction connecting pipe 13. A screw pipe port 15 is fixedly connected through the top of the connecting barrel seat 4. There are multiple groups of suction connecting pipes 13 and conical pipe heads 14, and the multiple groups of suction connecting pipes 13 and conical pipe heads 14 are all connected through the connecting barrel seat 4 and the screw pipe port 15.

[0020] By adopting the above scheme, the sludge extraction and air pumping work can be carried out more efficiently through multiple sets of suction connecting pipes 13 and conical pipe heads 14, which effectively improves the work efficiency. Different equipment can be conveniently connected through the screw pipe port 15 to adapt to different tasks.

[0021] Reference Figure 1 and Figure 3 The two ends of the guide plate body 10 are fixedly connected with mounting fixing rods 16, and the number of the mounting fixing rods 16 is set in two groups. The other end of the mounting fixing rod 16 is fixedly connected to the environmentally friendly sedimentation tank body 3; the two ends above the environmentally friendly sedimentation tank body 3 are fixedly connected with U-shaped levers 17, and the bottom of the environmentally friendly sedimentation tank body 3 is fixedly connected with sedimentation tank support feet 18, and the number of the U-shaped levers 17 and the sedimentation tank support feet 18 are both set in two groups.

[0022] By adopting the above solution, the guide fixing assembly 1 can be firmly fixed to the side of the environmentally friendly sedimentation tank body 3 by installing the fixing rod 16 , and the U-shaped stop rod 17 can play an effect of preventing the silt removal assembly 2 from tipping over.

[0023] The working principle of the utility model is: when in use, sewage is poured into the environmentally friendly sedimentation tank body 3, and the driving shaft 8 is driven to rotate by starting the driving motor 7 to drive the driving gear 9 to rotate. Since the driving gear 9 is located in the T-shaped elliptical track groove 11 and engages with the single driving tooth surface 12, it will be located inside the T-shaped elliptical track groove 11 and move, thereby driving the sludge discharge component 2 to move as a whole. In this way, the position of the sludge discharge component 2 as a whole inside the environmentally friendly sedimentation tank body 3 can be conveniently adjusted, so that a suction device is connected to the screw pipe port 15 to extract the precipitated sludge. At the same time, an air pump device can be connected to the screw pipe port 15 to pump air into the sewage through the tapered pipe head 14, so as to fully mix the precipitation agents such as flocculants, which can replace the traditional stirring equipment to make the agents more evenly mixed. By always starting the driving motor 7, the sludge discharge component 2 can keep moving up and down continuously, which can effectively improve the mixing effect and make it more convenient to use.

[0024] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An environmentally friendly concrete mixing station sewage sedimentation tank, characterized in that: include: A guide fixing component (1), wherein one end of the guide fixing component (1) is provided with a sludge discharge component (2), one end of the guide fixing component (1) is fixedly connected to an environmentally friendly sedimentation tank body (3), the sludge discharge component (2) comprises a connecting bucket seat (4), a connecting rod (5) is fixedly connected to the upper side of one side of the connecting bucket seat (4), one end of the connecting rod (5) is fixedly connected to a U-shaped connecting rod (6), one end of the inner side of the U-shaped connecting rod (6) is fixedly connected to a driving motor (7), one end of the U-shaped connecting rod (6) is connected to a driving shaft (8), one end of the driving shaft (8) is fixedly provided with a driving gear (9), and the guide fixing component (1) comprises a guide plate body (10), one end of the guide plate body (10) is provided with a T-shaped elliptical track groove (11), and a single driving tooth surface (12) is provided on the inner side of the T-shaped elliptical track groove (11).

2. The environmentally friendly concrete mixing station sewage sedimentation tank according to claim 1 is characterized in that: A suction connection pipe (13) is fixedly connected through one side of the connection barrel seat (4), one end of the suction connection pipe (13) is screwed with a conical pipe head (14), and a screw pipe port (15) is fixedly connected through the top of the connection barrel seat (4).

3. The environmentally friendly concrete mixing station sewage sedimentation tank according to claim 1 is characterized in that: Both ends of the guide plate body (10) are fixedly connected to mounting fixing rods (16), and two groups of the mounting fixing rods (16) are provided. The other ends of the mounting fixing rods (16) are fixedly connected to the environmentally friendly sedimentation tank body (3).

4. The environmentally friendly concrete mixing station sewage sedimentation tank according to claim 1 is characterized in that: The upper ends of the environmentally friendly sedimentation tank body (3) are fixedly connected to U-shaped stop bars (17), and the lower end of the environmentally friendly sedimentation tank body (3) is fixedly connected to sedimentation tank support feet (18), and the U-shaped stop bars (17) and sedimentation tank support feet (18) are both provided in two sets.

5. The environmentally friendly concrete mixing station sewage sedimentation tank according to claim 1 is characterized in that: The guide fixing assembly (1), the connecting rod (5), the U-shaped connecting rod (6), the driving motor (7), the driving shaft (8) and the driving gear (9) are each provided in two groups; the output end of the driving motor (7) passes through the U-shaped connecting rod (6) and is fixedly connected to the driving shaft (8); the driving gear (9) is arranged inside the T-shaped elliptical track groove (11), and the driving gear (9) meshes with the single driving tooth surface (12).

6. The environmentally friendly concrete mixing station sewage sedimentation tank according to claim 2 is characterized in that: The suction connection pipe (13) and the conical pipe head (14) are provided in multiple groups, and the multiple groups of the suction connection pipe (13) and the conical pipe head (14) are connected between the connection barrel seat (4) and the screw pipe port (15).

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