CN212235361U

CN212235361U - Movable ultraviolet disinfection device

Info

Publication number: CN212235361U
Application number: CN202020363539.4U
Authority: CN
Inventors: 冯定; 张志华; 陈剑
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-12-29
Anticipated expiration: 2030-03-20

Abstract

The utility model discloses a portable ultraviolet ray degassing unit, including removing the chassis, the bottom surface fixed mounting who removes the chassis has drive chassis, the inside on removal chassis is equipped with the inner chamber, the right wall fixed mounting who removes the chassis has the motor, the output of motor runs through the right wall fixedly connected with drive rod that removes the chassis, the threaded rod is all installed in the rotation at the both ends of the roof of inner chamber, the lower extreme fixed mounting of threaded rod has second bevel gear, the outer wall of drive rod is equipped with first bevel gear with the fixed cover in position that second bevel gear corresponds respectively, first bevel gear and second bevel gear meshing. The utility model discloses a motor, drive pole, first bevel gear, second bevel gear, threaded rod and lifter plate drive the lifter plate rebound, to carrying out diversified, not co-altitude motion disinfection, through air pump, outlet duct and check valve for gaseous circulation improves ultraviolet lamp's disinfection effect.

Description

Movable ultraviolet disinfection device

Technical Field

The utility model relates to a disinfecting equipment technical field especially relates to a portable ultraviolet ray degassing unit.

Background

Ultraviolet ray research has been conducted by scientific and technical workers at home and abroad for over 200 years, and although many physical and chemical disinfection methods are published in the meantime, ultraviolet ray is still a good disinfection method and is widely applied. In the aspect of air and object surface disinfection, ultraviolet rays are most widely applied, in a health institution of a medical institution, ultraviolet ray disinfection equipment is not installed in each ward, disinfection is carried out by the aid of the movable disinfection equipment at the moment, and the traditional ultraviolet ray disinfection device has a common disinfection effect, so that the movable ultraviolet ray disinfection device which is far away from a pollution source and can carry out multidirectional movement disinfection and sterilization is designed, and the device is particularly suitable for being used in large and medium sized hospitals, health facilities, disease control centers, ambulances and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a movable ultraviolet disinfection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a movable ultraviolet disinfection device comprises a movable chassis, wherein a driving chassis is fixedly installed on the bottom surface of the movable chassis, an inner cavity is arranged inside the movable chassis, a motor is fixedly installed on the right wall of the movable chassis, the output end of the motor penetrates through the right wall of the movable chassis and is fixedly connected with a driving rod, threaded rods are rotatably installed at two ends of the top wall of the inner cavity, second bevel gears are fixedly installed at the lower ends of the threaded rods, first bevel gears are fixedly sleeved on the outer walls of the driving rods respectively corresponding to the second bevel gears, the first bevel gears are meshed with the second bevel gears, sliding grooves are formed in the left inner wall and the right inner wall of the inner cavity, sliding seats are slidably installed in the sliding grooves, two sliding seats are fixedly connected with the same lifting plate, three lamp columns are fixedly installed on the top surface of the lifting plate, and ultraviolet lamp tube sleeves penetrating through the top wall, the ultraviolet lamp is fixedly mounted on the outer wall of the ultraviolet lamp tube sleeve, the air pump is fixedly mounted on the left wall of the movable chassis, the air outlet end of the air pump is communicated with the left wall of the movable chassis, the air outlet pipe is arranged on the right wall of the movable chassis, supporting blocks are fixedly mounted on the left inner wall and the right inner wall of the movable chassis, and the threaded rods are rotatably penetrated through the corresponding supporting blocks.

Preferably, two through holes are formed between the upper wall and the lower wall of the lifting plate, the corresponding through holes of the threaded rods are in threaded connection, and internal threads are formed in the through holes.

Preferably, the three lamp columns are distributed in a regular triangle.

Preferably, the front wall of the movable chassis is provided with a cassette drawer, and the front wall of the movable chassis is fixedly provided with an infrared sensor and a remote control signal receiver respectively at the left side and the right side of the cassette drawer.

Preferably, the outer wall of the threaded rod is provided with an external thread, and the external thread is matched with the internal thread.

Preferably, a one-way valve is arranged in the air outlet pipe.

The utility model has the advantages that:

1, the utility model discloses a motor, drive pole, first bevel gear, second bevel gear, threaded rod and lifter plate drive the lifter plate rebound, to carrying out diversified, not co-altitude motion disinfection.

2, the utility model discloses an air pump, outlet duct and check valve for gaseous circulation improves ultraviolet lamp's disinfection effect, can disinfect to the ultraviolet test paper in the magazine drawer.

Drawings

Fig. 1 is a schematic structural diagram of a mobile ultraviolet disinfection apparatus of the present invention.

Fig. 2 is a front view of a portable ultraviolet disinfection apparatus of the present invention.

Reference numbers in the figures: 1 moving chassis, 2 driving chassis, 3 motor, 4 driving rod, 5 first bevel gear, 6 second bevel gear, 7 threaded rod, 8 lifting plate, 9 sliding chute, 10 sliding seat, 11 lamp column, 12 ultraviolet lamp tube sleeve, 13 cassette drawer, 14 infrared sensor, 15 remote control signal receiver, 16 inner cavity, 17 ultraviolet lamp, 18 air pump, 19 air outlet pipe, 20 one-way valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a movable ultraviolet disinfection device comprises a movable chassis 1, a driving chassis 2 is fixedly mounted on the bottom surface of the movable chassis 1, an inner cavity 16 is arranged inside the movable chassis 1, a motor 3 is fixedly mounted on the right wall of the movable chassis 1, an output end of the motor 3 penetrates through the right wall of the movable chassis 1 and is fixedly connected with a driving rod 4, threaded rods 7 are rotatably mounted at two ends of the top wall of the inner cavity 16, second bevel gears 6 are fixedly mounted at the lower ends of the threaded rods 7, first bevel gears 5 are fixedly mounted on the outer walls of the driving rod 4 respectively corresponding to the second bevel gears 6, the first bevel gears 5 are meshed with the second bevel gears 6, sliding grooves 9 are arranged on the left inner wall and the right inner wall of the inner cavity 16, sliding seats 10 are slidably mounted in the sliding grooves 9, and two sliding seats 10 are fixedly connected with a, the top surface of the lifting plate 8 is fixedly provided with three lamp tube columns 11, the outer wall of each lamp tube column 11 is provided with an ultraviolet lamp tube sleeve 12 penetrating through the top wall of an inner cavity 16 in a threaded manner, the outer wall of each ultraviolet lamp tube sleeve 12 is fixedly provided with an ultraviolet lamp 17, the left wall of the movable chassis 1 is fixedly provided with an air pump 18, the air outlet end of the air pump 18 is communicated with the left wall of the movable chassis 1, the right wall of the movable chassis 1 is provided with an air outlet pipe 19, two through holes are formed between the upper wall and the lower wall of the lifting plate 8, corresponding through holes of the threaded rod 7 are in threaded connection, internal threads are arranged in the through holes, the three lamp tube columns 11 are distributed in a regular triangle manner, the front wall of the movable chassis 1 is provided with a cassette drawer 13, the front wall of the movable chassis 1 is fixedly provided with an infrared receptor 14 and a remote control signal, the type of the remote control signal receiver is 15HS0038B, the outer wall of the threaded rod 7 is provided with an external thread, the external thread is matched with the internal thread, and the air outlet pipe 19 is internally provided with a one-way valve 20.

The working principle is as follows: the utility model discloses, when using, if need carry on the diversely, not motion disinfection of co-altitude, then open drive chassis 2, drive the device motion, open motor 3, motor 3's output drives drive rod 4 and rotates, through the meshing of first bevel gear 5 and second bevel gear 6, drive threaded rod 7 and rotate, drive lifter plate 8 rebound under the direction complex effect of spout 9 and slide 10, to carrying out diversely, motion disinfection of co-altitude, open air pump 18, air pump 18 carries indoor gas to inner chamber 16, ultraviolet lamp 17 can disinfect flowing gas, open check valve 20 and release disinfected gas, improve ultraviolet lamp's disinfection effect, through remote control signal receiver 15, the signal of receiving remote controller comes to operate this device, start work behind this device received signal, save ultraviolet test paper in the magazine drawer 13, the cassette drawer 13 is within the interior chamber 16 so that the ultraviolet test paper can be sterilized.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a portable ultraviolet disinfection device, is including removing chassis (1), its characterized in that, the bottom surface fixed mounting who removes chassis (1) has drive chassis (2), the inside on removal chassis (1) is equipped with inner chamber (16), the right wall fixed mounting who removes chassis (1) has motor (3), the output of motor (3) runs through the right wall fixedly connected with drive rod (4) that removes chassis (1), threaded rod (7) are all installed in the both ends of the roof of inner chamber (16) rotation, the lower extreme fixed mounting of threaded rod (7) has second bevel gear (6), the outer wall of drive rod (4) is equipped with first bevel gear (5) with the fixed cover in position that second bevel gear (6) correspond respectively, first bevel gear (5) and second bevel gear (6) meshing, the left side of inner chamber (16), The right inner wall is provided with a sliding chute (9), sliding seats (10) are arranged in the sliding chute (9) in a sliding way, the two sliding seats (10) are fixedly connected with the same lifting plate (8), three lamp columns (11) are fixedly arranged on the top surface of the lifting plate (8), an ultraviolet lamp tube sleeve (12) penetrating through the top wall of the inner cavity (16) is arranged on the outer wall of each lamp column (11) in a threaded manner, an ultraviolet lamp (17) is fixedly arranged on the outer wall of the ultraviolet lamp tube sleeve (12), an air pump (18) is fixedly arranged on the left wall of the movable chassis (1), the air outlet end of the air pump (18) is communicated with the left wall of the movable chassis (1), the right wall of the movable chassis (1) is provided with an air outlet pipe (19), the left inner wall and the right inner wall of the movable chassis (1) are fixedly provided with supporting blocks, and the threaded rod (7) is rotated to penetrate through the corresponding supporting blocks.

2. A mobile uv disinfection apparatus as claimed in claim 1, characterized in that two through-holes are provided between the upper and lower walls of said lifting plate (8), corresponding through-holes of said threaded rod (7) being screwed, said through-holes being internally provided with an internal thread.

3. A mobile uv disinfection apparatus according to claim 1, wherein said three lamp strings (11) are arranged in a regular triangle.

4. A mobile UV disinfection apparatus as claimed in claim 1, characterized in that the front wall of said mobile chassis (1) is provided with a cassette drawer (13), and the front wall of said mobile chassis (1) is fixedly provided with an IR sensor (14) and a remote control signal receiver (15) respectively at the left and right sides of the cassette drawer (13).

5. A mobile uv disinfection apparatus as claimed in claim 2, characterized in that the threaded rod (7) is provided with an external thread on its outer wall, said external thread fitting into an internal thread.

6. A mobile uv disinfection apparatus as claimed in claim 1, characterized in that a non-return valve (20) is provided in said outlet duct (19).