Medicament mixing device
By designing a chemical mixing device, the reverse rotation component and the lifting component drive the mixing rod to rotate and lift, the problem of poor mixing effect of soil curing agent is solved, and the uniform distribution of curing agent and the improvement of soil curing effect is achieved.
Patent Information
- Application Number
- CN202421369044.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-14
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-14
AI Technical Summary
In the prior art, the simple mechanical stirring method of soil curing agent and soil leads to limited mixing effect and uneven distribution of curing agents, which affects the curing effect of soil.
A chemical mixing device is designed, including a stirring chamber, a first and second stirring shaft arranged in a coaxial line and rotatably connected, and a reverse rotating assembly, which drives the stirring rod to rotate and lift through the connecting rod and the lifting assembly to achieve uniform mixing of the curing agent and the soil.
Through the use of this device, the curing effect of the soil can be significantly improved, ensuring uniform distribution of the curing agent, thereby improving the curing performance of the soil.
Smart Images
Figure CN222641830U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of farmland water conservancy construction, and in particular to a drug mixing device. Background Art
[0002] In farmland water conservancy construction, soil solidification treatment is one of the key technologies.
[0003] At present, the curing agent and soil are mostly mixed by simple mechanical stirring, that is, the curing agent and soil are added into a mixing bin in proportion, and the curing agent and soil are stirred by driving the stirring blades in the mixing bin.
[0004] However, the above-mentioned related technologies have the following problems: the simple mechanical stirring method has limited mixing effect and uneven distribution of the curing agent, which affects the curing effect of the soil. Utility Model Content
[0005] In order to evenly mix the curing agent and soil and significantly improve the curing effect of the soil, the present application provides a reagent mixing device.
[0006] The present application provides a drug mixing device that adopts the following technical solution:
[0007] A medicine mixing device comprises a stirring chamber, a first stirring shaft and a second stirring shaft which are coaxially arranged and rotatably connected in the stirring chamber, and a reverse rotating assembly arranged on the top surface of the stirring chamber for driving the first stirring shaft and the second stirring shaft to rotate in reverse directions, wherein the circumferential side of the first stirring shaft and the circumferential side of the second stirring shaft are fixedly connected with a plurality of staggered connecting rods, the bottom surface of each connecting rod is provided with a lifting assembly, and the lifting end of the lifting assembly is fixedly connected with a stirring rod.
[0008] By adopting the above technical solution, the curing agent and soil are placed in the mixing chamber, and the reverse rotation component drives the first stirring shaft and the second stirring shaft to rotate in reverse. The rotating first stirring shaft and the second stirring shaft drive the stirring rod to rotate through the connecting rod. At the same time, the lifting end of the lifting component drives the stirring rod to rise and fall, so that the stirring rod can evenly mix the curing agent and soil in the mixing chamber, thereby significantly improving the solidification effect of the soil.
[0009] Preferably, the lifting assembly includes a casing fixedly connected to the end of the bottom surface of the connecting rod, a mounting shell fixedly connected to the bottom end surface of the casing, a power part vertically installed in the casing, and a rotating cylinder, a connecting cylinder and a lifting rod arranged in the mounting shell, the output end of the power part is fixedly connected to the top end of the rotating cylinder through a driving shaft, a return groove is provided on the circumferential side of the rotating cylinder, a slider slidingly connected to the return groove is fixedly connected to the top of the inner side wall of the connecting cylinder, the lifting rod is slidingly connected to the mounting shell, the bottom surface of the connecting cylinder is fixedly connected to the top end of the lifting rod, and the bottom end of the lifting rod is fixedly connected to the stirring rod.
[0010] By adopting the above technical solution, the power part is started, and the power part drives the rotating cylinder to rotate through the driving shaft. At this time, the slider slides along the trajectory of the return groove, and the rotating rotating cylinder drives the connecting cylinder to move back and forth vertically, so that the lifting rod drives the stirring rod to move back and forth vertically.
[0011] Preferably, the folding groove extends continuously along the length direction of the rotating cylinder, and the folding groove is wavy.
[0012] By adopting the above technical solution, when the rotating cylinder rotates, the slider slides in the return groove, thereby driving the connecting cylinder to perform up and down reciprocating motion.
[0013] Preferably, a vertical guide groove is provided on the peripheral side of the lifting rod, and a guide block slidably connected to the guide groove is fixedly connected to the mounting shell.
[0014] By adopting the above technical solution, the guide block is slidably connected with the guide groove, which limits the connection cylinder to rotate with the rotating cylinder.
[0015] Preferably, a protective cover for protecting the reverse rotating component is installed on the top surface of the mixing chamber.
[0016] By adopting the above technical solution, the protection cover is used to protect the reverse rotating component.
[0017] Preferably, the reverse rotation component includes a driving member installed on one side of the protective cover, a worm rotatably connected in the protective cover and fixedly connected to the output end of the driving member, a first worm wheel and a second worm wheel symmetrically arranged on both sides of the worm and meshing with the worm, a first rotating shaft rotatably connected to the top surface of the stirring chamber, a first gear fixedly sleeved on the first rotating shaft, and a second gear fixedly sleeved on the top of the circumference of the first stirring shaft and meshing with the first gear, the inner side wall of the protective cover is fixedly connected with a first connecting block and a second connecting block, the top end of the first rotating shaft is rotatably connected to the first connecting block, the first worm wheel is fixedly sleeved on the first rotating shaft, the top end of the second stirring shaft is rotatably connected to the bottom surface of the second connecting block, and the second worm wheel is fixedly sleeved on the second stirring shaft.
[0018] By adopting the above technical solution, the driving member is started, and the output end of the driving member drives the first worm gear and the second worm gear to rotate in the same direction through the worm, the rotating second worm gear drives the second stirring shaft to rotate, and the rotating first worm gear drives the first gear to rotate. Since the first gear is meshed with the second gear, the rotating first gear drives the first stirring shaft to rotate through the second gear, and the rotation direction of the first stirring shaft is opposite to the rotation direction of the second stirring shaft.
[0019] Preferably, two feeding ports for feeding curing agent and soil respectively are provided on the top surface of the mixing bin.
[0020] By adopting the above technical solution, the two feed ports are respectively used to feed the curing agent and the soil.
[0021] Preferably, a discharge port is provided at the bottom end of the mixing bin, and an opening and closing member is installed on the discharge port.
[0022] By adopting the above technical solution, the discharging port is arranged to facilitate the discharging of the mixed materials.
[0023] In summary, the present application includes at least one of the following beneficial technical effects:
[0024] 1. Put the curing agent and soil into the mixing chamber, and the reverse rotation assembly drives the first stirring shaft and the second stirring shaft to rotate in the reverse direction. The rotating first stirring shaft and the second stirring shaft drive the stirring rod to rotate through the connecting rod. At the same time, the lifting end of the lifting assembly drives the stirring rod to rise and fall, so that the stirring rod evenly mixes the curing agent and soil in the mixing chamber, thereby significantly improving the curing effect of the soil;
[0025] 2. Start the power piece, which drives the rotating cylinder to rotate through the driving shaft. At this time, the slider slides along the track of the return groove, and the rotating rotating cylinder drives the connecting cylinder to move back and forth vertically, so that the lifting rod drives the stirring rod to move back and forth vertically;
[0026] 3. Start the driving member. The output end of the driving member drives the first worm gear and the second worm gear to rotate in the same direction through the worm. The rotating second worm gear drives the second stirring shaft to rotate. The rotating first worm gear drives the first gear to rotate. Since the first gear is meshed with the second gear, the rotating first gear drives the first stirring shaft to rotate through the second gear, and the rotation direction of the first stirring shaft is opposite to that of the second stirring shaft. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] Figure 1 It is a schematic diagram of the overall structure of this application.
[0028] Figure 2 yes Figure 1 sectional view of .
[0029] Figure 3It is a schematic structural diagram of the reverse rotating assembly, the first stirring shaft, the second stirring shaft and the lifting assembly of the present application.
[0030] Figure 4 yes Figure 3 A partial enlarged view of part A.
[0031] Explanation of the accompanying drawings: 1. stirring chamber; 11. first stirring shaft; 12. second stirring shaft; 13. connecting rod; 131. stirring rod; 14. feed port; 15. opening and closing member; 16. protective cover; 161. first connecting block; 162. second connecting block; 2. driving member; 21. worm; 22. first worm gear; 23. second worm gear; 24. first rotating shaft; 25. first gear; 26. second gear; 3. casing; 31. mounting shell; 32. power member; 321. driving shaft; 33. rotating cylinder; 331. return groove; 34. connecting cylinder; 341. sliding block; 35. lifting rod; 351. guide groove. DETAILED DESCRIPTION
[0032] The following is combined with Figure 1-4 This application is described in further detail.
[0033] The present application embodiment discloses a medicine mixing device. Figure 1 and Figure 2 The pharmaceutical mixing device includes a stirring chamber 1, a first stirring shaft 11 and a second stirring shaft 12 which are coaxially arranged and rotatably connected in the stirring chamber 1, and a reverse rotation component arranged on the top surface of the stirring chamber 1 for driving the first stirring shaft 11 and the second stirring shaft 12 to rotate in reverse directions. The circumferential side of the first stirring shaft 11 and the circumferential side of the second stirring shaft 12 are fixedly connected with a plurality of staggered connecting rods 13, the bottom surface of each connecting rod 13 is provided with a lifting component, and the lifting end of the lifting component is fixedly connected with a stirring rod 131.
[0034] Reference Figure 2 and Figure 3 Two feed ports 14 are provided on the top surface of the mixing bin 1, and the two feed ports 14 are used to feed curing agent and soil respectively; at the same time, in order to facilitate the discharge of the mixed materials, a discharge port is provided at the bottom end of the mixing bin 1, and an opening and closing member 15 is installed on the discharge port. In this embodiment, the opening and closing member 15 is a solenoid valve.
[0035] The first stirring shaft 11 vertically penetrates the top surface of the stirring chamber 1 and extends into the stirring chamber 1. The first stirring shaft 11 is sleeved on the circumferential side of the second stirring shaft 12, and the first stirring shaft 11 is rotatably connected to the second stirring shaft 12. The length of the second stirring shaft 12 is greater than that of the first stirring shaft 11, and the reverse rotation components are respectively connected to the first stirring shaft 11 and the second stirring shaft 12 so that the first stirring shaft 11 and the second stirring shaft 12 rotate in reverse directions.
[0036] Reference Figure 2 and Figure 3 In order to protect the reverse rotation component, a protective cover 16 is installed on the top surface of the mixing chamber 1. The reverse rotation component includes a driving member 2 installed on one side of the protective cover 16, a worm 21 rotatably connected in the protective cover 16 and fixedly connected to the output end of the driving member 2, a first worm gear 22 and a second worm gear 23 symmetrically arranged on both sides of the worm 21 and meshing with the worm 21, a first rotating shaft 24 rotatably connected to the top surface of the mixing chamber 1, a first gear 25 fixedly sleeved on the first rotating shaft 24, and a second gear 26 fixedly sleeved on the top of the circumference of the first mixing shaft 11; the inner side wall of the protective cover 16 is fixedly connected with a first connecting block 161 and a second connecting block 162; the top end of the first rotating shaft 24 is rotatably connected to the first connecting block 161, the first worm gear 22 is fixedly sleeved on the first rotating shaft 24, and the first worm gear 22 is located between the first connecting block 161 and the first gear 25; the first gear 25 meshes with the second gear 26. The top end of the second stirring shaft 12 is rotatably connected to the bottom surface of the second connecting block 162 . The second worm gear 23 is fixedly sleeved on the second stirring shaft 12 , and the second worm gear 23 is located between the second connecting block 162 and the second gear 26 .
[0037] In this embodiment, the driving member 2 is a motor; therefore, the driving member 2 is started, and the output end of the driving member 2 drives the first worm gear 22 and the second worm gear 23 to rotate in the same direction through the worm 21, the rotating second worm gear 23 drives the second stirring shaft 12 to rotate, and the rotating first worm gear 22 drives the first gear 25 to rotate. Since the first gear 25 is meshed with the second gear 26, the rotating first gear 25 drives the first stirring shaft 11 to rotate through the second gear 26, and the rotation direction of the first stirring shaft 11 is opposite to the rotation direction of the second stirring shaft 12.
[0038] Reference Figure 3 and Figure 4 The lifting assembly includes a casing 3 fixedly connected to the end of the bottom surface of the connecting rod 13, a mounting shell 31 fixedly connected to the bottom end surface of the casing 3, a power piece 32 vertically installed in the casing 3, and a rotating cylinder 33, a connecting cylinder 34 and a lifting rod 35 arranged in the mounting shell 31; the casing 3 is a hollow shell with an opening at the bottom, the mounting shell 31 is a cylindrical hollow shell, the inner side wall of the casing 3 is fixedly connected to a horizontally arranged mounting block, the power piece 32 is vertically installed on the top surface of the mounting block, and the output end of the power piece 32 is arranged downward, the output end of the power piece 32 is fixedly connected to a driving shaft 321 extending into the mounting shell 31, and the end of the driving shaft 321 away from the power piece 32 is fixedly connected to the top end of the rotating cylinder 33, and a return groove 331 is opened on the circumferential side of the rotating cylinder 33, the return groove 331 extends continuously along the length direction of the rotating cylinder 33, and the return groove 331 is wavy.
[0039] The connecting cylinder 34 is a hollow cylinder with an opening at the top, and the connecting cylinder 34 is sleeved on the rotating cylinder 33. The top of the inner wall of the connecting cylinder 34 is fixedly connected with a slider 341 that is slidably connected to the return groove 331. The lifting rod 35 is coaxially arranged with the connecting cylinder 34, and the bottom surface of the connecting cylinder 34 is fixedly connected to the top of the lifting rod 35. The end of the lifting rod 35 away from the connecting cylinder 34 passes through the bottom surface of the mounting shell 31 and extends to the outside of the mounting shell 31. The end of the lifting rod 35 extending outside the mounting shell 31 is fixedly connected to the stirring rod 131. A vertical guide groove 351 is provided on the circumferential side of the lifting rod 35. A guide block corresponding to the position of the guide groove 351 is fixedly connected to the mounting shell 31, and the guide block is slidably connected to the guide groove 351.
[0040] As a result, the power piece 32 is started, and the power piece 32 drives the rotating cylinder 33 to rotate through the driving shaft 321. At this time, the slider 341 slides along the trajectory of the return groove 331. Under the limiting action of the guide block and the guide groove 351, the rotating rotating cylinder 33 drives the connecting cylinder 34 to move back and forth vertically, so that the lifting rod 35 drives the stirring rod 131 to move back and forth vertically.
[0041] The implementation principle of the pharmaceutical mixing device of the embodiment of the present application is as follows: the curing agent and the soil are placed in the mixing chamber 1, the driving member 2 is started, and the output end of the driving member 2 drives the first worm gear 22 and the second worm gear 23 to rotate in the same direction through the worm 21, the rotating second worm gear 23 drives the second mixing shaft 12 to rotate, and the rotating first worm gear 22 drives the first gear 25 to rotate. Since the first gear 25 is meshed with the second gear 26, the rotating first gear 25 drives the first mixing shaft 11 to rotate through the second gear 26, and the rotation direction of the first mixing shaft 11 is the same as that of the second mixing shaft 12. The rotation direction of the mixing shaft 12 is opposite; at the same time, the power piece 32 is started, and the power piece 32 drives the rotating cylinder 33 to rotate through the driving shaft 321. At this time, the slider 341 slides along the trajectory of the return groove 331. Under the limiting action of the guide block and the guide groove 351, the rotating rotating cylinder 33 drives the connecting cylinder 34 to move back and forth vertically, so that the lifting rod 35 drives the stirring rod 131 to move back and forth vertically, so that the rotating and lifting stirring rod 131 can evenly mix the curing agent and soil in the mixing bin 1, thereby significantly improving the curing effect of the soil.
[0042] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A medicine mixing device, characterized in that: The invention comprises a stirring chamber (1), a first stirring shaft (11) and a second stirring shaft (12) which are coaxially arranged and rotatably connected in the stirring chamber (1), and a reverse rotation component arranged on the top surface of the stirring chamber (1) for driving the first stirring shaft (11) and the second stirring shaft (12) to rotate in reverse directions, wherein the peripheral side of the first stirring shaft (11) and the peripheral side of the second stirring shaft (12) are fixedly connected with a plurality of staggered connecting rods (13), the bottom surface of each connecting rod (13) is provided with a lifting component, and the lifting end of the lifting component is fixedly connected with a stirring rod (131).
2. A medicine mixing device according to claim 1, characterized in that: The lifting assembly comprises a casing (3) fixedly connected to the end of the bottom surface of the connecting rod (13), a mounting shell (31) fixedly connected to the bottom end surface of the casing (3), a power member (32) vertically mounted in the casing (3), a rotating cylinder (33), a connecting cylinder (34) and a lifting rod (35) arranged in the mounting shell (31); the output end of the power member (32) is fixedly connected to the top end of the rotating cylinder (33) through a driving shaft (321); a folding groove (331) is provided on the circumference of the rotating cylinder (33); a sliding block (341) slidably connected to the folding groove (331) is fixedly connected to the top of the inner wall of the connecting cylinder (34); the lifting rod (35) is slidably connected to the mounting shell (31); the bottom surface of the connecting cylinder (34) is fixedly connected to the top end of the lifting rod (35); and the bottom end of the lifting rod (35) is fixedly connected to the stirring rod (131).
3. A medicine mixing device according to claim 2, characterized in that: The folding groove (331) extends continuously along the length direction of the rotating cylinder (33), and the folding groove (331) is wavy.
4. A medicine mixing device according to claim 2, characterized in that: A vertical guide groove (351) is provided on the peripheral side of the lifting rod (35), and a guide block slidably connected to the guide groove (351) is fixedly connected to the mounting shell (31).
5. A medicine mixing device according to claim 1, characterized in that: A protective cover (16) for protecting the reverse-rotating component is installed on the top surface of the mixing chamber (1).
6. A medicine mixing device according to claim 5, characterized in that: The reverse rotation assembly comprises a driving member (2) mounted on one side of the protective cover (16), a worm (21) rotatably connected in the protective cover (16) and fixedly connected to the output end of the driving member (2), a first worm wheel (22) and a second worm wheel (23) symmetrically arranged on both sides of the worm wheel (21) and meshing with the worm wheel (21), a first rotating shaft (24) rotatably connected to the top surface of the stirring chamber (1), a first gear (25) fixedly sleeved on the first rotating shaft (24), and a first gear (25) fixedly sleeved on the circumference of the first stirring shaft (11). A second gear (26) is disposed at the top and meshed with the first gear (25); the inner side wall of the protective cover (16) is fixedly connected with a first connecting block (161) and a second connecting block (162); the top end of the first rotating shaft (24) is rotatably connected to the first connecting block (161); the first worm gear (22) is fixedly sleeved on the first rotating shaft (24); the top end of the second stirring shaft (12) is rotatably connected to the bottom surface of the second connecting block (162); and the second worm gear (23) is fixedly sleeved on the second stirring shaft (12).
7. A medicine mixing device according to claim 1, characterized in that: The top surface of the mixing bin (1) is provided with two feeding ports (14) for feeding curing agent and soil respectively.
8. A medicine mixing device according to claim 1, characterized in that: The bottom end of the mixing bin (1) is provided with a discharge port, and an opening and closing member (15) is installed on the discharge port.