Discharging air closing device for producing Chinese herbal medicine

Abstract

The utility model relates to the technical field of Chinese herbal medicine production, and discloses an unloading air closing device for producing Chinese herbal medicine, which comprises an air closing device and a side shell cover plate, the side shell cover plate covers one side of the air closing device, both sides of the side shell cover plate are provided with slots, both sides of the air closing device are fixedly provided with inserting plates, the inserting plates are inserted in the slots, and the inserting plates are fixed on the side shell cover plate. And a connecting mechanism is arranged between the inserting plate and the side shell cover plate. The side shell cover plate can be horizontally limited by inserting the inserting plate into the inserting groove, then the side shell cover plate can be installed on one side of the air-lock valve through the connecting mechanism, and when the side shell cover plate needs to be detached to clean the interior of the air-lock valve, only the rotating handle needs to be rotated, and the side shell cover plate can be installed on one side of the air-lock valve. A sliding plate can be driven to move in an annular plate by rotating a rotating handle, and then a side shell cover plate is pulled to pull out a limiting plate along a limiting sliding hole, so that the side shell cover plate is convenient to disassemble.

Description

Technical Field

[0001] The utility model relates to the technical field of Chinese herbal medicine production, and more specifically, to a material discharging and air-blocking device for producing Chinese herbal medicine. Background Art

[0002] As a commonly used transmission machinery, the air lock (star discharger) has a very complex device structure, but it is easy to operate and has its own unique machine characteristics. First of all, the device is the main equipment for dust removal equipment to discharge dust, supply air and feed other equipment, and is suitable for powdered materials and granular materials. It has a wide range of uses and is widely used in industrial sectors such as environmental protection, metallurgy, chemical industry, grain, and food. Chinese herbal medicine is mainly composed of plant medicine (roots, stems, leaves, fruits), animal medicine (viscera, skin, bones, organs, etc.) and mineral medicine. When Chinese herbal medicine is discharged through the air lock, it is inevitable that some Chinese herbal medicine will remain in the air lock. Chinese herbal medicine will deteriorate if it remains in the air lock for a long time, affecting the next use. For this reason, we need to frequently open the air lock shell to clean it inside, but the existing air lock side shell is fixed to one side of the air lock by multiple bolts, which is inconvenient when it needs to be disassembled. For this reason, we propose a discharging air lock device for producing Chinese herbal medicine. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, the utility model provides a unloading air-locking device for producing Chinese herbal medicines, so as to solve the problem that the existing air-locking device side shell proposed in the above background technology is fixed to one side of the air-locking device by multiple bolts, which is inconvenient when it needs to be disassembled.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a discharge air-locking device for producing Chinese herbal medicines, comprising an air lock and a side shell cover, wherein the side shell cover is arranged on one side of the air lock, slots are provided on both sides of the side shell cover, plug-ins are fixed on both sides of the air lock, and the plug-ins are inserted in the slots, and a connecting mechanism is provided between the plug-ins and the side shell cover;

[0005] The connecting mechanism includes a limiting sliding hole and an annular plate, the limiting sliding hole is opened on one side of the plug plate, the annular plate is fixed on one side of the side shell cover plate, a slide plate is slidably arranged in the annular plate, one end of the slide plate passes through the limiting sliding hole and is fixed to the limiting plate, bearings are fixed on both sides of the annular plate, a threaded rod is connected in one of the bearings, one end of the threaded rod passes through the slide plate and the other bearing and is fixed with a turning handle, and the threaded rod and the slide plate are connected by threads.

[0006] As a preferred technical solution of the utility model, handles are fixed on both sides of the side walls of the side shell cover.

[0007] As a preferred technical solution of the utility model, a rubber pad is fixed at the contact point between the inner wall of the side shell cover and the outer wall of the air lock.

[0008] As a preferred technical solution of the utility model, a lower ring plate is fixed above the feed pipe of the air lock, an upper tube is arranged directly above the feed pipe of the air lock, a feed funnel is fixed above the upper tube, an upper ring plate is fixed below the upper tube, and multiple fixing mechanisms are connected between the two sides of the upper ring plate and the lower ring plate.

[0009] As a preferred technical solution of the utility model, the fixing mechanism includes a mounting hole and a bolt, the mounting hole is opened on the lower ring plate, one end of the bolt is fixed under the upper ring plate, and the other end of the bolt passes through the mounting hole and is connected with a nut.

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

[0011] The utility model can horizontally limit the side shell cover by inserting the plug plate in the slot, and then the side shell cover can be installed on one side of the air locker through the connecting mechanism. When the side shell cover needs to be disassembled to clean the air locker, it is only necessary to turn the handle. Turning the handle can drive the slide plate to move in the annular plate, and then pull the side shell cover to pull the limit plate out along the limit sliding hole, thereby facilitating the disassembly of the side shell cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a three-dimensional structural schematic diagram of a discharge and air-blocking device for producing Chinese herbal medicines according to the utility model;

[0013] Figure 2 This is a side view structural diagram of a discharge and air-blocking device for producing Chinese herbal medicines according to the utility model;

[0014] Figure 3 This is a top view of the structure of a discharge and air-blocking device for producing Chinese herbal medicines according to the utility model;

[0015] Figure 4 This is a schematic diagram of the connection mechanism structure of a discharge and air-blocking device for producing Chinese herbal medicines according to the utility model;

[0016] Figure 5 The utility model is a schematic diagram of the fixing mechanism structure of a discharge and air-blocking device for producing Chinese herbal medicine.

[0017] In the figure: 1. air lock; 2. side shell cover; 3. pull handle; 4. plug plate; 5. slot; 6. connecting mechanism; 61. limit slide hole; 62. ring plate; 63. slide plate; 64. limit plate; 65. bearing; 66. threaded rod; 67. turning handle; 7. lower ring plate; 8. upper ring plate; 9. fixing mechanism; 91. mounting hole; 92. bolt; 93. nut; 10. upper tube; 11. feed funnel; 12. rubber pad. DETAILED DESCRIPTION

[0018] 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.

[0019] like Figures 1 to 5 As shown, the utility model provides a discharge air-blocking device for producing Chinese herbal medicine, comprising an air blocker 1 and a side shell cover 2, the side shell cover 2 being covered on one side of the air blocker 1, slots 5 being provided on both sides of the side shell cover 2, plug plates 4 being fixed on both sides of the air blocker 1, and the plug plates 4 being inserted in the slots 5, a connecting mechanism 6 being provided between the plug plates 4 and the side shell cover 2, the side shell cover 2 being horizontally limited by the plug plates 4 being inserted in the slots 5, and the side shell cover 2 being installed on one side of the air blocker 1 through the connecting mechanism 6.

[0020] The connecting mechanism 6 includes a limiting sliding hole 61 and an annular plate 62. The limiting sliding hole 61 is opened on one side of the plug plate 4, and the annular plate 62 is fixed on one side of the side shell cover 2. A slide plate 63 is slidably arranged in the annular plate 62. One end of the slide plate 63 passes through the limiting sliding hole 61 and is fixed to the limiting plate 64. By placing the limiting plate 64 on the plug plate 4 on one side of the limiting sliding hole 61, the side shell cover 2 can be limited. Bearings 65 are fixed on both sides of the annular plate 62, one of which is connected with a threaded rod 66. One end of the threaded rod 66 passes through the slide plate 63 and the other bearing 65 and is fixed with a turning handle 67, and the threaded rod 66 is connected to the slide plate 63 by a thread. When the side shell cover 2 needs to be disassembled, it is only necessary to rotate the turning handle 67. Rotating the turning handle 67 can drive the slide plate 63 to move in the annular plate 62, and then pull the side shell cover 2 to pull the limiting plate 64 out along the limiting sliding hole 61, thereby facilitating the disassembly of the side shell cover 2.

[0021] Wherein, handles 3 are fixed on both sides of the side wall of the side shell cover plate 2 , and the side shell cover plate 2 can be easily moved by pulling the handles 3 .

[0022] A rubber pad 12 is fixed at the contact point between the inner wall of the side shell cover 2 and the outer wall of the wind lock 1 , and the rubber pad 12 can increase the sealing between the side shell cover 2 and the wind lock 1 .

[0023] Among them, a lower ring plate 7 is fixed above the feed pipe of the air lock 1, an upper tube 10 is arranged directly above the feed pipe of the air lock 1, a feed funnel 11 is fixed above the upper tube 10, an upper ring plate 8 is fixed below the upper tube 10, and multiple fixing mechanisms 9 are connected between the two sides of the upper ring plate 8 and the lower ring plate 7, and the feed range above the air lock 1 can be increased through the feed funnel 11.

[0024] Among them, the fixing mechanism 9 includes a mounting hole 91 and a bolt 92. The mounting hole 91 is opened on the lower ring plate 7. One end of the bolt 92 is fixed under the upper ring plate 8. The other end of the bolt 92 passes through the mounting hole 91 and is connected with a nut 93. The feed funnel 11 can be installed above the feed pipe of the air lock 1 through the fixing mechanism 9.

[0025] The working principle and use process of the utility model are as follows: the side shell cover 2 can be horizontally limited by inserting the plug plate 4 in the slot 5, and then the side shell cover 2 can be installed on one side of the air lock 1 through the connecting mechanism 6. When the side shell cover 2 needs to be disassembled to clean the inside of the air lock 1, it is only necessary to turn the handle 67. Turning the handle 67 can drive the slide plate 63 to move in the annular plate 62, and then pull the side shell cover 2 to pull the limit plate 64 out along the limit slide hole 61, so as to facilitate the disassembly of the side shell cover 2.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0027] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A discharge air-locking device for producing Chinese herbal medicines, comprising an air lock (1) and a side shell cover (2), wherein the side shell cover (2) is arranged on one side of the air lock (1), and is characterized in that: Slots (5) are provided on both sides of the side shell cover (2), plug plates (4) are fixed on both sides of the air lock (1), and the plug plates (4) are inserted into the slots (5), and a connecting mechanism (6) is provided between the plug plates (4) and the side shell cover (2).

2. The unloading and air-blocking device for producing Chinese herbal medicine according to claim 1, characterized in that: The connection mechanism (6) comprises a limiting sliding hole (61) and an annular plate (62), wherein the limiting sliding hole (61) is provided on one side of the plug plate (4).

3. The unloading and air-blocking device for producing Chinese herbal medicine according to claim 2, characterized in that: The annular plate (62) is fixed to one side of the side shell cover plate (2), a slide plate (63) is slidably arranged inside the annular plate (62), one end of the slide plate (63) passes through the limiting sliding hole (61) and is fixed to the limiting plate (64), bearings (65) are fixed on both sides of the annular plate (62), and a threaded rod (66) is connected to one of the bearings (65).

4. The unloading and air-blocking device for producing Chinese herbal medicine according to claim 3 is characterized in that: One end of the threaded rod (66) passes through the slide plate (63) and another bearing (65) and is fixed with a turning handle (67), and the threaded rod (66) is connected to the slide plate (63) via a thread.

5. The unloading and air-blocking device for producing Chinese herbal medicine according to claim 4, characterized in that: Pull handles (3) are fixed on both sides of the side walls of the side shell cover plate (2).

6. The unloading and air-blocking device for producing Chinese herbal medicine according to claim 5, characterized in that: A rubber pad (12) is fixed at the contact point between the inner wall of the side shell cover (2) and the outer wall of the air lock (1).

7. The unloading and air-blocking device for producing Chinese herbal medicine according to claim 6, characterized in that: A lower ring plate (7) is fixed above the feed pipe of the air lock (1), and an upper tube (10) is arranged directly above the feed pipe of the air lock (1).

8. The unloading and air-blocking device for producing Chinese herbal medicine according to claim 7, characterized in that: A feed hopper (11) is fixed above the upper tube (10), an upper ring plate (8) is fixed below the upper tube (10), and a plurality of fixing mechanisms (9) are connected between the two sides of the upper ring plate (8) and the lower ring plate (7).

9. The unloading and air-blocking device for producing Chinese herbal medicine according to claim 8, characterized in that: The fixing mechanism (9) comprises a mounting hole (91) and a bolt (92); the mounting hole (91) is formed on the lower ring plate (7).

10. A discharge and air-blocking device for producing Chinese herbal medicine according to claim 9, characterized in that: One end of the bolt (92) is fixed below the upper ring plate (8), and the other end of the bolt (92) passes through the mounting hole (91) and is connected to a nut (93).

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