Disinfection device for purifying and cleaning room of medicine factory building

Abstract

The utility model relates to the technical field of medical equipment, and discloses a disinfection device for a purifying and cleaning room of a medicine factory building, which comprises an air disinfection machine body, and the air disinfection machine body is also provided with a moving assembly and an operating assembly; the moving assembly comprises ground feet fixedly installed on the bottom face of the air disinfection machine body, an I-shaped base connected with the air disinfection machine body in a sliding mode and universal wheels arranged on the bottom face of the I-shaped base, and rubber anti-skid pads used for enhancing friction between the ground and the ground are arranged on the bottom faces of the ground feet. According to the disinfection device for the medicine factory building purifying and cleaning room, the air disinfection machine body can be conveniently moved by arranging the moving assembly, and the additionally arranged operation assembly can enable the moving assembly to change the state, so that the friction force between the air disinfection machine body and the ground is increased, and the negative influence generated by vibration during operation of the air disinfection machine body is eliminated; the performance of the whole device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field, concretely is a disinfection device of medical factory building purification clean room. BACKGROUND

[0002] The medicine industry has very high requirement to the environment of clean room to ensure the safety and effectiveness in the medicine production process, and the air sterilizer as an effective air purification equipment plays an important role in the medicine clean room.

[0003] And the air sterilizer will cause the vibration of the machine body due to the continuous work of the fan and the motor during the operation process, which influences the position stability of the machine body and further influences the disinfection effect of the whole cavity sterilizer, therefore, the utility model provides a disinfection device of medical factory building purification clean room for solving the above problems. UTILITY MODEL CONTENTS

[0004] In view of the defects of prior art, the utility model provides a disinfection device of medical factory building purification clean room, which solves the problems mentioned in the above background.

[0005] The utility model provides the following technical scheme: a disinfection device of medical factory building purification clean room, which comprises: an air sterilizer body, a moving assembly and an operating assembly are further arranged on the air sterilizer body; the moving assembly comprises a foundation bolt fixedly installed on the bottom surface of the air sterilizer body, a I-shaped seat in sliding connection with the air sterilizer body, and universal wheels arranged on the bottom surface of the I-shaped seat; a rubber non-slip pad for enhancing the friction between the bottom surface of the foundation bolt and the ground is arranged; the operating assembly comprises a transmission shaft rotatably arranged on the air sterilizer body, a rotating disc fixedly installed on the transmission shaft and penetrating through the end portion of the air sterilizer body, and a handle slidingly arranged on the rotating disc; and in the initial state, the handle is located at the center of the rotating disc.

[0006] Preferably, the moving assembly further comprises a connecting barrel, a lead screw, a nut and a limiting block, the connecting barrel is fixedly installed on the I-shaped seat, the lead screw is rotatably arranged on the air sterilizer body, the nut is fixedly installed on the side wall of the inner cavity of the connecting barrel, and the nut is further in threaded connection with the lead screw, and the limiting block is fixedly installed on the end face of the lead screw located in the connecting barrel.

[0007] Preferably, the operation assembly further comprises a first bevel gear, a second bevel gear, a friction plate, a first ball head rod, a second ball head rod, a sliding block, a first spring, a connecting rod, a mounting seat and a second spring, the first bevel gear is fixedly installed on the end face of the lead screw, the second bevel gear is fixedly installed on the end face of the transmission shaft, and the first bevel gear is also engaged with the second bevel gear, the friction plate is fixedly connected with the first ball head rod through the connecting rod, the first ball head rod is slidingly arranged in the transmission shaft, the second ball head rod is fixedly installed on the handle, the sliding block is also fixedly installed on the handle, the two ends of the first spring are fixedly connected with the sliding block and the rotating disc respectively, the mounting seat is fixedly installed on the first ball head rod, and the two ends of the second spring are fixedly connected with the mounting seat and the first ball head rod respectively.

[0008] Preferably, the limiting block is located at the internal cavity of the connecting barrel, and the limiting block is located below the nut.

[0009] Preferably, the air sterilizer body is provided with a containing groove for containing the I-shaped seat.

[0010] Preferably, the transmission shaft is provided with a sliding groove with a sealed design at both ends, and the cooperation relationship between the sliding groove and the connecting rod is gap cooperation.

[0011] Preferably, the mounting seat is located at the internal cavity of the transmission shaft.

[0012] Preferably, the friction plate is of an annular structure design, and the side surface of the friction plate is provided with friction lines for enhancing friction.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1、The disinfection device of the pharmaceutical factory purification clean room, through the setting of the moving assembly, the air sterilizer body is convenient to move, and the operation assembly is additionally arranged, so that the moving assembly can change the state, the friction between the air sterilizer body and the ground is increased, the negative influence caused by vibration during the operation of the air sterilizer body is eliminated, and the performance of the whole device is improved.

[0015] 2、The disinfection device of the pharmaceutical factory purification clean room, the handle of the rotating disc of the operation assembly can slide, so that the torque during the rotation of the rotating disc is enhanced, the operation of the whole structure is more labor-saving, the actual operation is facilitated, the friction lines on the friction plate are used to increase the friction and lock the internal structure, and the stability of the whole device is further ensured. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model;

[0017] Figure 2The utility model discloses a whole structure side view;

[0018] Figure 3 The utility model discloses air disinfection machine body structure first cutout schematic view;

[0019] Figure 4 The utility model discloses air disinfection machine body structure second cutout schematic view;

[0020] Figure 5 The utility model discloses air disinfection machine body, transmission shaft and turntable structure cutout schematic view;

[0021] Figure 6 For Figure 5 The structure of the middle A is enlarged schematic view.

[0022] In the drawing: 1, air disinfection machine body;2, mobile subassembly;21, ground foot;22, I-shaped seat;23, universal wheel;24, connecting cylinder;25, screw rod;26, nut;27, limit block;3, operation subassembly;31, transmission shaft;32, turntable;33, rocking handle;34, first conical gear;35, second conical gear;36, friction plate;37, first ball head rod;38, second ball head rod;39, sliding block;310, first spring;311, connecting rod;312, mounting seat;313, second spring. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-6The utility model provides a kind of disinfection device of pharmaceutical plant purification clean room, comprising: air disinfection machine body 1, air disinfection machine body 1 is also provided with moving assembly 2 and operating assembly 3;Moving assembly 2 includes footing 21 fixedly installed on the bottom surface of air disinfection machine body 1, work shape seat 22 slidingly connected with air disinfection machine body 1 and universal wheel 23 set up on the bottom surface of work shape seat 22, the bottom surface of footing 21 is provided with rubber antiskid pad for enhancing the friction between ground;Moving assembly 2 further includes connecting cylinder 24, screw rod 25, nut 26 and limiting block 27, connecting cylinder 24 is fixedly installed on work shape seat 22, screw rod 25 is rotationally arranged on air disinfection machine body 1, nut 26 is fixedly installed on the side wall of the inner cavity of connecting cylinder 24, and nut 26 is also threadedly connected with screw rod 25, limiting block 27 is fixedly installed on the end face of screw rod 25 at connecting cylinder 24, limiting block 27 is located at the internal cavity of connecting cylinder 24, and limiting block 27 is below nut 26, the design of limiting block 27 can avoid the phenomenon that screw rod 25 and connecting cylinder 24 are separated, to further guarantee the rationality of overall structural design, air disinfection machine body 1 is provided with accommodating groove for accommodating work shape seat 22, the design of the accommodating groove can make work shape seat 22 slide into air disinfection machine body 1 inside, so that footing 21 or universal wheel 23 is replaced with ground contact, to meet different application requirements.

[0025] The operation assembly 3 comprises a transmission shaft 31 rotatably arranged on the air sterilizer body 1, a rotating disc 32 fixedly arranged on the transmission shaft 31 penetrating through the end of the air sterilizer body 1, and a handle 33 slidably arranged on the rotating disc 32, and in the initial state, the handle 33 is located at the center of the rotating disc 32. The operation assembly 3 further comprises a first bevel gear 34, a second bevel gear 35, a friction plate 36, a first ball head rod 37, a second ball head rod 38, a sliding block 39, a first spring 310, a connecting rod 311, a mounting seat 312 and a second spring 313. The first bevel gear 34 is fixedly arranged on the end face of the lead screw 25, the second bevel gear 35 is fixedly arranged on the end face of the transmission shaft 31, and the first bevel gear 34 is engaged with the second bevel gear 35. The friction plate 36 is fixedly connected with the first ball head rod 37 through the connecting rod 311, the first ball head rod 37 is slidably arranged in the transmission shaft 31, the second ball head rod 38 is fixedly arranged on the handle 33, and the sliding block 39 is also fixedly arranged on the handle 33. The two ends of the first spring 310 are fixedly connected with the sliding block 39 and the rotating disc 32, respectively. The mounting seat 312 is fixedly arranged on the first ball head rod 37, and the two ends of the second spring 313 are fixedly connected with the mounting seat 312 and the first ball head rod 37, respectively. The transmission shaft 31 is provided with two grooves with sealed ends, and the cooperation relationship between the grooves and the connecting rod 311 is gap cooperation. The design of the grooves can avoid the excessive sliding of the first ball head rod 37, thereby improving the rationality of the overall structure design. The mounting seat 312 is located in the cavity of the transmission shaft 31, the friction plate 36 is of annular structure, and the side surface of the friction plate 36 is provided with friction lines for enhancing friction.

[0026] The working principle is that the universal wheel 23 arranged on the I-shaped seat 22 at the bottom of the air sterilization machine body 1 can move the position of the air sterilization machine body 1 to meet the sterilization requirements of different clean rooms. When the air sterilization machine body 1 is running and the position stability is stable, the handle 33 is pushed first, so that the handle 33 is at the side of the center of the rotating disc 32. The ball head end of the second ball head rod 38 fixed on the handle 33 is not in contact with the ball head end of the first ball head rod 37. The first ball head rod 37 is in sliding connection with the transmission shaft 31. The mounting seat 312 fixed on the first ball head rod 37 is further connected with the transmission shaft 31 by using the second spring 313. The transmission shaft 31 is in rotating connection with the air sterilization machine body 1. Therefore, under the action of the second spring 313, the first ball head rod 37 slides towards the rotating disc 32 fixed on the transmission shaft 31. The two ends of the connecting rod 311 are fixedly connected with the friction plate 36 and the first ball head rod 37 respectively. The friction plate 36 slides with the first ball head rod 37. At this time, the friction plate 36 is no longer in contact with the air sterilization machine body 1. The rotating disc 32 can be rotated by the handle 33. The transmission shaft 31 is synchronously rotated. The second bevel gear 35 fixed on the other end of the transmission shaft 31 is in meshing with the first bevel gear 34. The first bevel gear 34 is fixedly connected with the lead screw 25. The lead screw 25 is synchronously rotated. The lead screw 25 is in threaded connection with the nut 26 fixed on the connecting cylinder 24. The connecting cylinder 24 is fixed on the I-shaped seat 22 in sliding connection with the air sterilization machine body 1. With the rotation of the lead screw 25, the nut 26, the connecting cylinder 24 and the I-shaped seat 22 slide upwards, so that the universal wheel 23 on the I-shaped seat 22 is not in contact with the ground. At this time, the foot 21 fixed at the bottom of the air sterilization machine body 1 is in contact with the ground. The rubber anti-skid pad arranged on the foot 21 is used to enhance the friction. In this way, the stability of the air sterilization machine body 1 can be improved, and the negative effects caused by the vibration of the air sterilization machine body 1 during operation can be eliminated. After the rotating disc 32 is reversely rotated by the handle 33, the lead screw 25 is reversely rotated synchronously. The I-shaped seat 22 drives the universal wheel 23 to slide towards the ground, so that the foot 21 is in contact with the ground. Then the handle 33 is loosened. The sliding block 39 fixed on the handle 33 is further connected with the rotating disc 32 by using the first spring 310. Under the action of the first spring 310, the sliding block 39, the second ball head rod 38 and the handle 33 slide back to the center of the rotating disc 32. At the same time, the ball head end of the second ball head rod 38 pushes the first ball head rod 37. The friction plate 36 slides towards the transmission shaft 31. The friction lines on the friction plate 36 can be used to enhance the friction between the friction plate 36 and the air sterilization machine body 1, so as to limit the rotation of the transmission shaft 31 and other structures, and lock the position of the I-shaped seat 22.

[0027] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for sterilizing a pharmaceutical plant clean room, characterized by, Include: Air sterilizer body (1), the air sterilizer body (1) is also provided with moving assembly (2) and operation assembly (3);The moving assembly (2) includes the ground foot (21) fixedly installed on the bottom surface of air sterilizer body (1), the I-shaped seat (22) slidingly connected with air sterilizer body (1), and the universal wheel (23) arranged on the bottom surface of I-shaped seat (22), the bottom surface of ground foot (21) is provided with rubber non-slip pad for enhancing the friction between the ground. The operation assembly (3) includes a transmission shaft (31) rotatably arranged on the air sterilizer body (1), a turntable (32) fixedly installed on the transmission shaft (31) passing through the end of the air sterilizer body (1), and a handle (33) slidingly arranged on the turntable (32), and in the initial state, the handle (33) is located at the center of the turntable (32).

2. The sterilization device for a pharmaceutical plant clean room according to claim 1, wherein The moving assembly (2) further comprises a connecting barrel (24), a lead screw (25), a nut (26) and a limiting block (27), the connecting barrel (24) is fixedly installed on the I-shaped seat (22), the lead screw (25) is rotatably arranged on the air sterilizer body (1), the nut (26) is fixedly installed on the side wall of the inner cavity of the connecting barrel (24), and the nut (26) is also threadedly connected with the lead screw (25), the limiting block (27) is fixedly installed on the end face of the lead screw (25) located in the connecting barrel (24).

3. The device for sterilizing a clean room of a pharmaceutical plant according to claim 2, wherein The operation assembly (3) further comprises a first bevel gear (34), a second bevel gear (35), a friction plate (36), a first ball head rod (37), a second ball head rod (38), a sliding block (39), a first spring (310), a connecting rod (311), a mounting seat (312) and a second spring (313), the first bevel gear (34) is fixedly installed on the end face of the lead screw (25), the second bevel gear (35) is fixedly installed on the end face of the transmission shaft (31), and the first bevel gear (34) is also engaged with the second bevel gear (35), the friction plate (36) is fixedly connected with the first ball head rod (37) through the connecting rod (311), the first ball head rod (37) is slidingly arranged in the transmission shaft (31), the second ball head rod (38) is fixedly installed on the handle (33), the sliding block (39) is also fixedly installed on the handle (33), the two ends of the first spring (310) are fixedly connected with the sliding block (39) and the turntable (32) respectively, the mounting seat (312) is fixedly installed on the first ball head rod (37), and the two ends of the second spring (313) are fixedly connected with the mounting seat (312) and the first ball head rod (37) respectively.

4. The sterilization device for a clean room of a pharmaceutical plant according to claim 2, wherein The limiting block (27) is located in the inner cavity of the connecting barrel (24), and the limiting block (27) is located below the nut (26).

5. The sterilization device for a pharmaceutical plant clean room according to claim 1, wherein The air sterilizer body (1) is provided with a containing groove for containing the I-shaped seat (22).

6. The device for sterilizing a clean room of a pharmaceutical plant according to claim 3, wherein The transmission shaft (31) is provided with a sliding groove with sealed ends, and the cooperation relationship between the sliding groove and the connecting rod (311) is gap cooperation.

7. The sterilization device for a clean room of a pharmaceutical plant according to claim 3, wherein The mounting seat (312) is located in the inner cavity of the transmission shaft (31).

8. The device for sterilizing a clean room of a pharmaceutical plant according to claim 3, wherein The friction plate (36) is designed as a ring structure, and a friction pattern for enhancing friction is arranged on the side surface of the friction plate (36).

Images