Medicinal material dosing protection device

Abstract

The invention belongs to the technical field of protection equipment, and particularly relates to a medicinal material dosing protection device which comprises a box body installed on a floor, a discharging pipe is arranged at the bottom in the box body, the bottom end of the discharging pipe penetrates through the floor to be communicated with an extraction tank located on the lower layer, and a dust collection assembly is arranged in the box body. The dust collection assembly is used for collecting dust in the box body and the discharging pipe; a protection assembly is installed at the top end of the discharging pipe and used for preventing the medicinal material containing bag or the containing barrel from falling into the discharging pipe. According to the device, the dust collection assembly is arranged in the box body, the dust collection assembly can be used for collecting dust raised due to medicine feeding in the box body and the discharging pipe, dust accumulation in the discharging pipe can be effectively reduced, the overhaul and maintenance frequency of the discharging pipe is reduced, and the use cost can be reduced; a medicinal material containing bag or a containing barrel can be effectively prevented from falling into the discharging pipe, and a reliable guarantee is provided for normal work of the extraction tank.

Description

Technical Field

[0001] The invention belongs to the technical field of protective equipment, is suitable for safety protection in large-scale pharmaceutical production workshops on high floors, and specifically relates to a medicinal material dosing protective device. Background Art

[0002] In large-scale pharmaceutical production workshops, the floors are generally divided according to the pharmaceutical production links. For example, the fourth floor of our company's pharmaceutical workshop is the Chinese medicinal material raw material processing layer, the third floor is the medicinal liquid extraction layer, the second floor is the medicinal liquid filtration layer, and the fourth floor is the pharmaceutical preparation layer. Each floor is divided from top to bottom with clear division of labor. It is not only more in line with the production links and ensures work efficiency, but also can utilize the gravity of medicinal materials and medicinal liquids for operations, which can effectively reduce energy consumption.

[0003] When the existing dosing equipment is used, the staff opens the hopper cover and directly puts the Chinese medicinal materials into the extraction tank through the discharge pipe. The process of putting the Chinese medicinal materials in will generate some dust, which is easy to adhere to the wall of the discharge pipe, affecting the discharge and making it inconvenient to clean. At the same time, during the dosing process, due to staff errors, the medicinal material bags or barrels may easily fall into the discharge pipe, affecting work efficiency and easily causing the discharge pipe and the extraction tank to be blocked. Summary of the invention

[0004] The purpose of the present invention is to provide a medicinal material administration protection device to solve the problems raised in the above background technology.

[0005] In order to achieve the above object, the technical solution adopted by the present invention is:

[0006] A medicinal material dosing protection device comprises a box body, which is installed on a floor and has a door body on the front side of the box body; a feeding pipe located at the bottom of the box body, the bottom end of which passes through the floor and is connected to an extraction tank located at the lower level; a dust collection component located inside the box body, which is used to collect dust inside the box body and the feeding pipe; and a protection component installed at the top end of the feeding pipe, which is used to prevent a bag or barrel containing medicinal materials from falling into the feeding pipe.

[0007] The feeding tube comprises a fixed tube and a telescopic tube. The top of the fixed tube is fixedly installed on the floor through a bracket, and the bottom of the fixed tube is movably plugged and installed with the telescopic tube.

[0008] A driving assembly and a sealing assembly are provided at the connection between the fixed cylinder and the telescopic cylinder. There are two groups of driving assemblies, which are respectively arranged on the left and right sides of the discharge pipe and are used to drive the telescopic cylinder to move up and down on the fixed cylinder.

[0009] The driving assembly is a cylinder, the bottom end of the cylinder is fixedly mounted on the outer side wall of the fixed cylinder, and the output end of the cylinder is fixedly mounted on the outer side wall of the telescopic cylinder.

[0010] The middle part of the telescopic cylinder is a hose structure, and the bottom end of the telescopic cylinder is provided with a flange for connecting with the extraction tank.

[0011] The protection component is a protection frame, which is fixedly arranged on the top of the fixing tube, and the protection frame and the bottom surface of the box body are at the same level.

[0012] The protective frame is a "cross" shaped structure.

[0013] The dust collection assembly includes a blower, which is arranged below one end of the bottom of the box body close to the door body. A dust collection pipe is arranged above the blower, an exhaust fan is arranged at the end of the dust collection pipe, and a dust collecting bag is arranged on the front side of the air inlet of the exhaust fan.

[0014] The dust suction duct is an "L"-shaped structure, and the dust suction port of the dust suction duct is located directly above the blower.

[0015] A protection groove is arranged on the floor of the floor near the door body outside the box body, and a protection mesh plate is arranged on the protection groove.

[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0017] 1) By arranging a dust collection component in the box, the dust raised by the input of medicinal materials in the box and the feeding pipe can be collected by the dust collection component, which can effectively reduce the accumulation of dust in the feeding pipe, reduce the inspection and maintenance frequency of the feeding pipe, and help reduce the use cost. At the same time, the "L"-shaped dust collection pipe can effectively prevent dust from scattering and overflowing, and effectively improve the dust collection effect;

[0018] 2) By optimizing and improving the feeding pipe, the overall length of the feeding pipe and the bending range of the telescopic tube can be adjusted, so that it can be better connected and installed with the lower extraction tank, thereby improving adaptability;

[0019] 3) By setting a "cross"-shaped protective frame at the top of the feeding pipe, it can effectively prevent the medicinal material bag or barrel from falling into the feeding pipe, providing a reliable guarantee for the normal operation of the extraction tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a side view of the box body in the embodiment of the present invention;

[0021] Figure 2 This is a front view of the box in the embodiment of the present invention;

[0022] Figure 3 2 is a schematic diagram of the structure of the feed pipe in an embodiment of the present invention;

[0023] Serial numbers and names of the accompanying drawings: box body 1, door body 2, lower hopper 3, fixed cylinder 4, blower 5, protective groove 6, protective mesh plate 7, dust suction duct 8, dust bag 9, exhaust fan 10, protective frame 11, drive assembly 12, telescopic cylinder 13, flange 14, sealing assembly 15. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] like Figure 1-2 As shown, a medicinal material dosing protection device described in the present invention includes a box body 1, which is fixedly installed on the floor. A door body 2 is hingedly provided on the front side of the box body 1, and the Chinese medicinal materials can be put in after the door body 2 is opened; a feeding pipe is provided at the bottom of the box body 1, and the bottom end of the feeding pipe passes through the floor and is connected with the extraction tank located at the lower layer, and the Chinese medicinal materials are directly transported to the extraction tank through the feeding pipe; a dust collection component is provided inside the box body 1, and the dust collection component is used to collect dust inside the box body 1 and the feeding pipe; a protection component is installed on the top of the feeding pipe, and the protection component is used to prevent the medicinal material bag or barrel from falling into the feeding pipe.

[0027] The protection component is a protection frame 11 of a "cross" structure, and the protection frame 11 is fixedly arranged on the top of the fixed cylinder 4. In order to facilitate the input of medicinal materials and the removal of containers, the protection frame 11 and the bottom surface of the box body 1 should be at the same level.

[0028] The dust collection assembly includes a blower 5, an exhaust fan 10 and a dust bag 9. The blower 5 is arranged at the bottom of the box body 1 below one end close to the door body 2. A plurality of air outlets are evenly arranged at the bottom of the box body 1 corresponding to the blower 5. The blower 5 is used to generate upward wind force to blow up the dust attached to the medicinal materials when the medicinal materials enter. The dust collection duct 8 is arranged at one end of the top of the box body 1 close to the door body 2. The dust collection duct 8 is an "L"-shaped structure. The dust collection port of the dust collection duct 8 is located directly above the blower 5. The exhaust fan 10 is arranged at the end of the dust collection duct 8. A dust collecting bag 9 is arranged on the front side of the air inlet of the exhaust fan 10, and a filter element mesh layer is arranged on the dust collecting bag 9 near the air inlet of the exhaust fan 10. The dust collecting bag 9 needs to be cleaned and replaced regularly to prevent dust accumulation from affecting the dust collecting efficiency; the exhaust fan 10 collects the dust in the box body 1 and the discharge pipe through the dust suction pipe 8, which can effectively reduce the dust accumulation in the discharge pipe, reduce the inspection and maintenance frequency of the discharge pipe, and help to reduce the use cost. At the same time, the "L"-shaped dust suction pipe 8 can effectively prevent dust from scattering and overflowing, and effectively improve the dust collection effect.

[0029] A protection groove 6 is arranged on the floor outside the box body 1 near the door body 2, and a protection mesh plate 7 is arranged on the protection groove 6. The protection mesh plate 7 and the protection groove 6 are used to avoid water accumulation and prevent staff from slipping and falling.

[0030] like Figure 3 As shown, the feed pipe includes a fixed tube 4 and a telescopic tube 13. The top of the fixed tube 4 is fixedly installed on the floor through a bracket, and the bottom of the fixed tube 4 is movably plugged with the telescopic tube 13.

[0031] A driving assembly 12 and a sealing assembly 15 are provided at the connection between the fixed cylinder 4 and the telescopic cylinder 13. The sealing assembly 15 adopts a sealing ring, which is fixedly arranged on the inner wall of the top end of the telescopic cylinder 13; there are two groups of driving assemblies 12, which are respectively arranged on the left and right sides of the discharge pipe. The driving assembly 12 is a cylinder, and the bottom end of the cylinder is fixedly installed on the outer wall of the fixed cylinder 4, and the output end of the cylinder is fixedly installed on the outer wall of the telescopic cylinder 13. The cylinder can be used to drive the telescopic cylinder 13 to move up and down on the fixed cylinder 4.

[0032] The middle part of the telescopic cylinder 13 is a hose structure, and the bottom end of the telescopic cylinder 13 is provided with a flange 14 for connecting to the extraction tank. With this structure, the telescopic cylinder 13 can be bent slightly, thereby better realizing the positioning and installation of the telescopic cylinder 13 and the extraction tank.

Claims

1. A medicinal material dosing protection device, characterized in that: include: A box body (1), wherein the box body (1) is installed on a floor, and a door body (2) is arranged on the front side of the box body (1); A feed pipe is located at the bottom of the box body (1), the bottom end of which passes through the floor and is connected to an extraction tank located at the lower level; A dust collection component located inside the box (1), the dust collection component is used to collect dust inside the box (1) and the feeding pipe; and A protective component is installed at the top of the feed pipe, and is used to prevent a bag or barrel containing medicinal materials from falling into the feed pipe.

2. The medicinal material administration protection device according to claim 1, characterized in that: The feed pipe comprises a fixed tube (4) and a telescopic tube (13); the top of the fixed tube (4) is fixedly mounted on the floor via a bracket, and the bottom of the fixed tube (4) is movably plugged with the telescopic tube (13).

3. The medicinal material administration protection device according to claim 2, characterized in that: A driving assembly (12) and a sealing assembly (15) are provided at the connection between the fixed cylinder (4) and the telescopic cylinder (13). The driving assembly (12) has two groups, which are respectively arranged on the left and right sides of the discharge pipe and are used to drive the telescopic cylinder (13) to move up and down on the fixed cylinder (4).

4. The medicinal material administration protection device according to claim 3, characterized in that: The driving assembly (12) is a cylinder, the bottom end of which is fixedly mounted on the outer wall of the fixed cylinder (4), and the output end of which is fixedly mounted on the outer wall of the telescopic cylinder (13).

5. The medicinal material administration protection device according to claim 3, characterized in that: The middle part of the telescopic cylinder (13) is a hose structure, and the bottom end of the telescopic cylinder (13) is provided with a flange (14) for connecting with an extraction tank.

6. The medicinal material administration protection device according to claim 3, characterized in that: The protection component is a protection frame (11), which is fixedly arranged on the top of the fixed cylinder (4), and the protection frame (11) and the bottom surface of the box body (1) are at the same level.

7. The medicinal material administration protection device according to claim 6, characterized in that: The protective frame (11) is a "cross" shaped structure.

8. The medicinal material administration protection device according to claim 1, characterized in that: The dust collection assembly comprises a blower (5), which is arranged at the bottom of the box body (1) below one end close to the door body (2), a dust collection pipe (8) is arranged above the blower (5), an exhaust fan (10) is arranged at the end of the dust collection pipe (8), and a dust bag (9) is arranged on the front side of the air inlet of the exhaust fan (10).

9. The medicinal material administration protection device according to claim 7, characterized in that: The dust suction pipe (8) is an "L"-shaped structure, and the dust suction port of the dust suction pipe (8) is located directly above the blower (5).

10. The medicinal material administration protection device according to claim 1, characterized in that: A protection groove (6) is provided on the floor of the floor outside the box body (1) close to the door body (2), and a protection mesh plate (7) is provided on the protection groove (6).

Images