A dropping reaction device with a stirring structure

Abstract

The present invention discloses a dropwise addition reaction device with a stirring structure, comprising a reaction device body, a dropwise addition frame provided at the inner end center of the reaction device body, a stirring frame fixedly connected to the top position of the dropwise addition frame, a motor installed at the inner end top of the dropwise addition frame, the lower end of the motor is rotatably connected to a drive rod, the upper end position of the drive rod is sleeved with a fixed seat, the lower end of the drive rod is rotatably connected to a first rotating frame, the lower end position of the first rotating frame is rotatably connected to stirring teeth, the side end position of the stirring teeth is connected to a differential gear frame, the bottom end of the differential gear frame is rotatably connected to a second rotating frame, the side end of the second rotating frame is fixedly connected to a vertical frame, and the side end top position of the vertical frame is rotatably connected to a rolling frame. The present invention is a dropwise addition reaction device with a stirring structure, which achieves the purpose of dropwise addition and stirring at the inner end by setting the stirring frame.

Description

Technical Field

[0001] The invention relates to the technical field of mechanical equipment, in particular to a dropwise addition reaction device with a stirring structure. Background Art

[0002] The addition reaction device can help carry out the dropwise addition reaction work, realize the refined feeding work, help to carry out rapid regulation and control, and realize precise control. The setting of the dropwise addition reaction device can further improve the production efficiency and the rate of internal end mixing, and help to carry out more extensive contact mixing. However, the current dropwise addition reaction device has the following problems: it is inconvenient to carry out internal end dropwise addition and stirring, which will cause certain inconveniences and needs to be improved. Summary of the Invention

[0003] The purpose of the invention is to provide a dropping reaction device with a stirring structure to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a dropping reaction device with a stirring structure, comprising a reaction device body, a dropping frame is provided at the inner end center of the reaction device body, a stirring frame is fixedly connected to the top position of the dropping frame, a motor is installed on the inner end top of the dropping frame, the lower end of the motor is rotatably connected to a driving rod, the upper end position of the driving rod is sleeved with a fixing seat, the lower end of the driving rod is rotatably connected to a first rotating frame, the lower end position of the first rotating frame is rotatably connected to a stirring tooth, the side end position of the stirring tooth is connected to a differential gear frame by a gear shaft, and the bottom end of the differential gear frame is rotatably connected to a second rotating frame. The side end of the second rotating frame is fixedly connected to the vertical frame, and the roller frame is rotatably connected to the top position of the side end of the vertical frame. The first gear ring plate is provided at the center of the inner end of the differential gear frame, and the gear at the inner end position of the first gear ring plate is connected to the gear frame. The center of the gear frame is plugged with a central shaft, and the gear at the bottom end position of the gear frame is connected to the second gear ring plate. The center of the inner end of the stirring frame is provided with a disk frame, and the side end position of the disk frame is fixedly connected to a limiting frame, and the side end position of the limiting frame is fixedly connected to a ring frame. The limiting frame adopts a cylindrical design and can be used for connection with the dripping tube to realize the limiting of the dripping tube, help to perform multi-angle dripping work, and complete the work;

[0005] The motor at the inner end of the dropping rack is rotationally connected to the first rotating rack and the stirring teeth through a driving rod, and is rotationally connected to the second rotating rack through a differential gear rack. The bottom of the inner end of the differential gear rack is located at the bottom center of the gear rack and is provided with a toothed structure, and the bottom end of the toothed structure is plugged into the second rotating rack. The setting of the differential gear rack realizes the differential connection rotation of the inner end, which helps to stir the inner end.

[0006] Preferably, the inner end of the stirring frame is connected to the outside world through a limiting frame.

[0007] Preferably, the disc rack at the center of the inner end of the stirring rack is fixed to the fixing seat by threads.

[0008] Preferably, the motor at the inner end of the dropping rack is rotationally connected to the first rotating rack and the stirring teeth via a driving rod, and is rotationally connected to the second rotating rack via a differential gear rack.

[0009] Preferably, a toothed structure is provided at the bottom of the inner end of the differential gear rack at the bottom center of the gear rack, and the bottom end of the toothed structure is plugged into the second rotating rack.

[0010] Preferably, a limiting shaft is provided at the inner end of the dripping rack at the bottom end of the stirring teeth, and the limiting shaft can be connected to the gear rack at the inner end of the differential gear rack at the top and bottom ends thereof.

[0011] Preferably, the roller frame at the inner end of the dripping rack is provided with a barrel structure, and the contact surface is expanded by rotating.

[0012] Preferably, gear plate members are provided at both ends of the gear frame at the inner end of the differential gear frame, and are connected to the first gear ring plate and the second gear ring plate.

[0013] Preferably, the stirring teeth are arranged in a non-contact manner with the bottom end of the gear rack, and the bottom ends of the first gear ring plate and the second gear ring plate are provided with limiting brackets of the gear rack.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. By installing the dripping rack, the inner end of the dripping rack is powered by the motor to realize the driving operation of the inner end driving rod, driving the rotation of the first rotating rack, and at the same time connecting the stirring teeth to rotate the stirring teeth. The bottom position of the inner end of the stirring teeth is connected to the differential gear rack with a gear, driving the gear rack at the inner end position of the differential gear rack to rotate, and the side end position is limited by the first gear ring plate. The bottom end of the first gear ring plate is provided with a limiting bracket to limit the position of the gear rack, so that the gear rack can rotate in the first gear ring plate. Through the rotation of the gear rack , driving the rotation of the gear rack at the lower end, acting on the second gear ring plate, driving the rotation of the second gear ring plate, and setting a toothed structure through the bottom center of the gear rack, which can be connected to the second rotating rack to drive the second rotating rack to rotate, thereby realizing the common drive of the first rotating rack and the second rotating rack, and through the setting of the differential gear rack, the differential connection rotation of the inner end is realized to help stir the inner end, and rolling racks and vertical racks are set at the side ends of the first rotating rack and the second rotating rack, which are conducive to further contact stirring operations.

[0016] 2. By installing the stirring frame, the stirring frame is screwed to the inner end fixing seat of the dripping frame through the disk frame at the center of the inner end, which helps to install the stirring frame. The side end of the disk frame is fixed to the ring frame through the limiting frame, and the limiting frame adopts a cylindrical design, which can be used to connect with the dripping tube to realize the limit of the dripping tube and help to carry out multi-angle dripping work. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0018] Figure 2 This is a structural schematic diagram of the dripping rack of the present invention;

[0019] Figure 3 This is a schematic diagram of the differential gear carrier structure of the present invention;

[0020] Figure 4 It is a schematic structural diagram of the stirring frame of the present invention.

[0021] In the figure: 1-reaction device body; 2-dropping rack; 3-stirring rack; 4-first rotating rack; 5-differential gear rack; 6-stirring teeth; 7-second rotating rack; 8-rolling rack; 9-stand; 10-driving rod; 11-fixed seat; 12-motor; 13-first gear ring plate; 14-gear rack; 15-center axis; 16-second gear ring plate; 17-ring rack; 18-disc rack; 19-limiting rack. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4The present invention provides a technical solution: a dropping reaction device with a stirring structure, comprising a reaction device body 1, a dropping frame 2 is provided at the inner end center of the reaction device body 1, a stirring frame 3 is fixedly connected to the top position of the dropping frame 2, a motor 12 is installed on the inner end top of the dropping frame 2, the lower end of the motor 12 is rotatably connected to a driving rod 10, the upper end position of the driving rod 10 is sleeved with a fixing seat 11, the lower end of the driving rod 10 is rotatably connected to a first rotating frame 4, the lower end position of the first rotating frame 4 is rotatably connected to a stirring tooth 6, the side end position of the stirring tooth 6 is connected to a differential gear frame 5, the differential gear The bottom end of the frame 5 is rotatably connected to the second rotating frame 7, the side end of the second rotating frame 7 is fixedly connected to the vertical frame 9, and the top position of the side end of the vertical frame 9 is rotatably connected to the roller frame 8. The inner end center of the differential gear frame 5 is provided with a first gear ring plate 13, and the inner end position gear of the first gear ring plate 13 is connected to the gear frame 14. The center of the gear frame 14 is plugged with a central shaft 15, and the bottom end position of the gear frame 14 is connected to the second gear ring plate 16. The inner end center of the stirring frame 3 is provided with a disk frame 18, and the side end position of the disk frame 18 is fixedly connected to the limiting frame 19, and the side end position of the limiting frame 19 is fixedly connected to the ring frame 17. The dripping rack 2 is installed, and the inner end of the dripping rack 2 is powered by the motor 12 to realize the driving operation of the inner end driving rod 10, driving the rotation of the first rotating rack 4, and at the same time connecting the stirring teeth 6, so that the stirring teeth 6 rotate, and the bottom position of the inner end of the stirring teeth 6 is connected to the differential gear rack 5 with a gear, driving the gear rack 14 at the inner end position of the differential gear rack 5 to rotate, and the side end position is limited by the first gear ring plate 13. The bottom end of the first gear ring plate 13 is provided with a limiting bracket to limit the position of the gear rack 14, so that the gear rack 14 can rotate in the first gear ring plate 13, and the rotation of the gear rack 14 The gear frame 14 at the lower end is driven to rotate, and acts on the second gear ring plate 16 to drive the rotation of the second gear ring plate 16. A toothed structure is set at the bottom center of the gear frame 14, which can be connected to the second rotating frame 7 to drive the second rotating frame 7 to rotate, thereby realizing the common drive of the first rotating frame 4 and the second rotating frame 7, and the differential connection rotation of the inner end is realized through the setting of the differential gear frame 5, which helps to stir the inner end. Rolling frames 8 and vertical frames 9 are set at the side ends of the first rotating frame 4 and the second rotating frame 7, which are conducive to further contact stirring operations.

[0024] The inner end of the stirring frame 3 is connected to the outside world through a limiting frame 19, and the disc frame 18 at the center position of the inner end of the stirring frame 3 is threadedly fixed to the fixed seat 11. The motor 12 at the inner end of the dropping frame 2 is rotatably connected to the first rotating frame 4 and the stirring teeth 6 through the driving rod 10, and is rotatably connected to the second rotating frame 7 through the differential gear frame 5. The bottom of the inner end of the differential gear frame 5 is located at the bottom center position of the gear frame 14 and is provided with a toothed structure, and the bottom end of the toothed structure is plugged into the second rotating frame 7. The inner end of the dropping frame 2 is located at the bottom end position of the stirring teeth 6 and is provided with a limiting shaft. The limiting shaft can be limitedly connected to the top and bottom positions of the gear frame 14 at the inner end of the differential gear frame 5. The roller frame 8 at the inner end of the dropping frame 2 adopts a barrel structure. By rotating To expand the contact surface, gear discs are provided at both ends of the gear rack 14 at the inner end of the differential gear rack 5, and are connected to the first gear ring plate 13 and the second gear ring plate 16. The stirring teeth 6 and the bottom end of the gear rack 14 are non-contacting, and the bottom end of the first gear ring plate 13 and the bottom end of the second gear ring plate 16 are provided with a limiting bracket of the gear rack 14. By installing the stirring rack 3, the stirring rack 3 is threadedly fixed to the inner end fixing seat 11 of the dripping rack 2 through the disc rack 18 at the center of the inner end, which helps to install the stirring rack 3. The side end of the disc rack 18 is fixedly connected to the ring rack 17 through the limiting rack 19, and the limiting rack 19 adopts a cylindrical design, which can be used for connection with the dripping tube to realize the limitation of the dripping tube and help to perform multi-angle dripping work.

[0025] Working principle: When work is needed, the user installs the drip rack 2, and the inner end of the drip rack 2 is powered by the motor 12 to realize the driving operation of the inner end driving rod 10, driving the rotation of the first rotating rack 4, and at the same time connecting the stirring teeth 6 to make the stirring teeth 6 rotate, and the bottom position of the inner end of the stirring teeth 6 is gear-connected with the differential gear rack 5, driving the gear rack 14 at the inner end position of the differential gear rack 5 to rotate, and the side end position is limited by the first gear ring plate 13. The bottom end of the first gear ring plate 13 is provided with a limiting bracket to limit the position of the gear rack 14, so that the gear rack 14 can rotate in the first gear ring plate 13, and the rotation of the gear rack 14 drives the rotation of the lower end gear rack 14, acting on the second gear ring plate 16, driving the rotation of the second gear ring plate 16, and a toothed structure is set through the bottom center of the gear rack 14. The structure can be connected with the second rotating frame 7 to drive the second rotating frame 7 to rotate, thereby realizing the common drive of the first rotating frame 4 and the second rotating frame 7, and the differential connection rotation of the inner end is realized through the setting of the differential gear frame 5, which helps to stir the inner end. Rolling frames 8 and vertical frames 9 are provided at the side ends of the first rotating frame 4 and the second rotating frame 7. The rolling frames 8 and vertical frames 9 are conducive to further contact stirring operations. By installing the stirring frame 3, the stirring frame 3 is threadedly fixed to the inner end fixing seat 11 of the dropping frame 2 through the disc frame 18 at the center of the inner end, which helps to install the stirring frame 3. The side end of the disc frame 18 is fixedly connected to the ring frame 17 through the limiting frame 19, and the limiting frame 19 adopts a cylindrical design, which can be used for connection with the dripping tube to realize the limitation of the dripping tube, help to perform multi-angle dripping work, and complete the work.

[0026] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A dropwise addition reaction device with a stirring structure, comprising a reaction device body (1), characterized in that: A dropping frame (2) is provided at the center of the inner end of the reaction device body (1), a stirring frame (3) is fixedly connected to the top position of the dropping frame (2), a motor (12) is installed at the top of the inner end of the dropping frame (2), the lower end of the motor (12) is rotatably connected to a driving rod (10), the upper end of the driving rod (10) is sleeved with a fixed seat (11), the lower end of the driving rod (10) is rotatably connected to a first rotating frame (4), the lower end of the first rotating frame (4) is rotatably connected to a stirring tooth (6), the side end position of the stirring tooth (6) is connected to a differential gear frame (5), the bottom end of the differential gear frame (5) is rotatably connected to a second rotating frame (7), the side end of the second rotating frame (7) is fixedly connected to a stand (9), the stand The top position of the side end of (9) is rotatably connected with a roller frame (8), the center of the inner end of the differential gear frame (5) is provided with a first gear ring plate (13), the inner end position of the first gear ring plate (13) is gear-connected with a gear frame (14), the center of the gear frame (14) is plugged with a central shaft (15), the bottom end position of the gear frame (14) is gear-connected with a second gear ring plate (16), the inner end center of the stirring frame (3) is provided with a disk frame (18), the side end position of the disk frame (18) is fixedly connected with a limiting frame (19), the side end position of the limiting frame (19) is fixedly connected with a ring frame (17), and the limiting frame (19) adopts a cylindrical design and can be used to connect with the dripping tube to realize the limit of the dripping tube, help to perform multi-angle dripping work, and complete the work; The motor (12) at the inner end of the dropping frame (2) is rotationally connected to the first rotating frame (4) and the stirring teeth (6) through a driving rod (10), and is rotationally connected to the second rotating frame (7) through a differential gear frame (5). The bottom of the inner end of the differential gear frame (5) is located at the bottom center of the gear frame (14) and is provided with a toothed structure, and the bottom end of the toothed structure is plugged into the second rotating frame (7). The setting of the differential gear frame (5) realizes differential connection rotation of the inner end, thereby helping to stir the inner end.

2. The dropwise addition reaction device with a stirring structure according to claim 1, characterized in that: The inner end of the stirring frame (3) is connected to the outside world through a limiting frame (19).

3. The dropwise addition reaction device with a stirring structure according to claim 1, characterized in that: The disc frame (18) at the center position of the inner end of the stirring frame (3) is threadedly fixed to the fixing seat (11).

4. The dropwise addition reaction device with a stirring structure according to claim 1, characterized in that: The inner end of the dropping rack (2) is provided with a limiting shaft at the bottom end position of the stirring teeth (6), and the limiting shaft can be connected to the gear rack (14) at the inner end of the differential gear rack (5) at the top and bottom positions.

5. The dropwise addition reaction device with a stirring structure according to claim 1, characterized in that: The roller frame (8) at the inner end of the dripping frame (2) is arranged in a barrel structure and expands the contact surface by rotating.

6. The dropwise addition reaction device with a stirring structure according to claim 1, characterized in that: Sprocket discs are provided at both ends of the gear rack (14) at the inner end of the differential gear rack (5) and are connected to the first gear ring plate (13) and the second gear ring plate (16).

7. The dropwise addition reaction device with a stirring structure according to claim 1, characterized in that: The stirring teeth (6) and the bottom end of the gear rack (14) are arranged in a non-contact manner, and the bottom end of the first gear ring plate (13) and the bottom end of the second gear ring plate (16) are provided with a limiting bracket of the gear rack (14).

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