Soil remediation ball mill
Technical Field
The utility model relates to a ball mill field, in particular to soil remediation ball mill.
Background
Along with the development of society, people are in more and more frequent contact with the nature, certain interference is inevitably caused to the nature, and particularly, the random abandonment of garbage causes inevitable damage to the natural environment. When the soil contains excessive harmful substances and exceeds the self-cleaning capacity of the soil, the composition, the structure and the function of the soil are changed, the activity of microorganisms is inhibited, the harmful substances or decomposition products thereof are gradually accumulated in the soil and are indirectly absorbed by the human body through the soil → plants → the human body, or through the soil → water → the human body, so that the degree of harming the health of the human body is reached, and the soil remediation is a technical measure for restoring the normal function of the polluted soil. The soil restoration treatment is a pollution-free process of crushing, regulating, stabilizing and the like of soil.
A soil remediation ball mill disclosed in the Chinese utility model patent application publication No. CN209302872U, although the ball mill for soil remediation reduces the impact damage of the steel bar to the roller, avoids the corrosion of the water-containing soil to the roller, prolongs the service life of the roller, avoids the secondary pollution of the roller corrosion to the soil, has stronger bearing capacity and wear resistance of the solid tire, can better ensure enough friction through the protection of the rubber plate, the solid tyre can more effectively drive the roller through the driving device, and can ensure certain overload protection capability, not only can reduce the cost, but also can not lose the power performance of the device, the soil remediation ball mill can increase the pressure of the driving wheel due to the weight of the roller under the use condition, thereby reducing the transmission efficiency of the driving wheel, and in addition, the ball mill inevitably generates vibration and noise when in use. Therefore, it is necessary to provide a soil remediation ball mill to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a soil remediation ball mill to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a soil remediation ball mill comprises a base, wherein both ends of the top of the base are fixedly connected with a fixed support frame, the top of the fixed support frame is fixedly connected with fixing pieces, a roller is arranged between the two fixing pieces, both ends of the outer side of the roller are fixedly connected with driven gears, both ends of the roller are fixedly connected with fixed pipes, and the fixed pipes are movably connected with the fixing pieces;
one end of the fixed pipe is fixedly connected with a discharge pipe, the other end of the fixed pipe is fixedly connected with a connecting pipe, one end of the connecting pipe is fixedly connected with a feed hopper, two ends of the base are both fixedly connected with motors, one end of each motor is fixedly connected with a transmission gear, and two ends of the bottom of the base are both fixedly connected with shock-absorbing seats;
the shock absorber comprises a shock absorber seat, and is characterized in that a shock absorber pad is fixedly connected to the top of the shock absorber seat, a mounting groove is formed in the shock absorber seat, a compression spring is fixedly connected to the inside of the mounting groove, a limiting plate is fixedly connected to one end of the compression spring, and a connecting rod is fixedly connected to one side of the limiting plate.
Optionally, one end of the connecting rod penetrates through the shock pad and is fixedly connected with the bottom of the base;
the shock pad is in contact with the bottom of the base.
Optionally, both ends of the top of the base are provided with grooves, and the transmission gear is located in the grooves and matched with the grooves.
Optionally, the transmission gear is located below the driven gear and is in meshed connection with the driven gear.
Optionally, the connecting pipe is inclined, and the feed hopper is conical.
Optionally, the middle part of the fixing piece is fixedly connected with a bearing, and the fixing pipe is located in the bearing and fixedly connected with the bearing.
Optionally, the shock pad is made of a rubber material;
the two shock absorption seats are symmetrically arranged at the bottom of the base.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a cooperation of fix the support frame and mounting can reduce the pressure between driven gear and the drive gear on the cylinder, and the weight of avoiding receiving the cylinder between drive gear and the driven gear leads to reducing drive gear's transmission efficiency to it is more stable to make the transmission between drive gear and the driven gear.
2. The utility model discloses a vibration damping mount can reduce the vibrations that the ball mill produced in the course of the work on the one hand, improves the life of ball mill, and on the other hand can reduce the noise that the ball mill produced, has guaranteed not receiving the influence of surrounding environment.
Drawings
Fig. 1 is a schematic front view of the structure of the present invention.
Fig. 2 is a schematic perspective view of the roller structure of the present invention.
Fig. 3 is a schematic side view and sectional view of the shock-absorbing seat structure of the present invention.
In the figure: 1. a base; 2. fixing a support frame; 3. a fixing member; 4. a drum; 5. a driven gear; 6. a fixed tube; 7. a discharge pipe; 8. connecting pipes; 9. a feed hopper; 10. a motor; 11. a transmission gear; 12. a shock absorbing seat; 13. a shock pad; 14. mounting grooves; 15. a compression spring; 16. a limiting plate; 17. a connecting rod; 18. and (4) a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The utility model provides a soil remediation ball mill as shown in figures 1-3, which comprises a base 1, wherein both ends of the top of the base 1 are provided with grooves 18, a transmission gear 11 is positioned in the grooves 18 and matched with the grooves 18, both ends of the top of the base 1 are fixedly connected with a fixed support frame 2, the top of the fixed support frame 2 is fixedly connected with a fixing part 3, the cooperation of the fixed support frame 2 and the fixing part 3 can reduce the pressure between a driven gear 5 and the transmission gear 11 on a roller 4, and the reduction of the transmission efficiency of the transmission gear 11 caused by the weight of the roller 4 between the transmission gear 11 and the driven gear 5 is avoided, so that the transmission between the transmission gear 11 and the driven gear 5 is more stable, the middle part of the fixing part 3 is fixedly connected with a bearing, a fixed pipe 6 is positioned in the bearing and fixedly connected with the bearing, and the, a roller 4 is arranged between the two fixing pieces 3, both ends of the outer side of the roller 4 are fixedly connected with driven gears 5, both ends of the roller 4 are fixedly connected with fixed pipes 6, the fixed pipes 6 are movably connected with the fixing pieces 3, one end of each fixed pipe 6 is fixedly connected with a discharge pipe 7, the other end of each fixed pipe 6 is fixedly connected with a connecting pipe 8, one end of each connecting pipe 8 is fixedly connected with a feed hopper 9, each connecting pipe 8 is inclined, each feed hopper 9 is conical and can enable soil to rapidly enter the roller 4, both ends of the base 1 are fixedly connected with motors 10, one end of each motor 10 is fixedly connected with a transmission gear 11, each transmission gear 11 is positioned below the driven gear 5 and is meshed with the driven gear 5, the transmission gear 11 is matched with the driven gear 5 to drive the roller 4 to rotate, the roller 4 can process the soil, both ends of the bottom of the base 1 are fixedly, two shock attenuation seat 12 are the form of symmetry and arrange in the bottom of base 1, shock attenuation seat 12 can reduce the vibrations that the ball mill produced in the course of the work on the one hand, improve the life of ball mill, on the other hand can reduce the noise that the ball mill produced, the not influence that receives of surrounding environment has been guaranteed, the top fixedly connected with shock pad 13 of shock attenuation seat 12, shock pad 13 and base 1's bottom contact, shock pad 13 is made by rubber materials, mounting groove 14 has been seted up to shock attenuation seat 12's inside, the inside fixedly connected with compression spring 15 of mounting groove 14, compression spring 15's one end fixedly connected with limiting plate 16, one side fixedly connected with connecting rod 17 of limiting plate 16, shock pad 13 is run through to the one end of connecting rod 17 and with base 1's bottom fixed connection.
This practical theory of operation:
soil enters into in cylinder 4 through connecting pipe 8 and feeder hopper 9 earlier, then motor 10 drives driven gear 5 through drive gear 11 and rotates, driven gear 5 drives cylinder 4 and rotates and process soil, produce certain vibrations and noise in cylinder 4 course of operation, when the ball mill produces vibrations, vibrations can transmit on connecting rod 17 through base 1, connecting rod 17 makes compression spring 15 atress compression through limiting plate 16, base 1 makes the compression of shock pad 13 atress simultaneously, thereby reduce the vibrations that the ball mill produced in the course of operation on the one hand, improve the life of ball mill, on the other hand reduces the noise that the ball mill produced, the not influence of surrounding environment has been guaranteed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.