CN211485778U

CN211485778U - Scissors degassing unit for experimental operation

Info

Publication number: CN211485778U
Application number: CN201922464737.XU
Authority: CN
Inventors: 何成伟; 蓝翊文; 马福欢; 韦凯; 钟勇
Original assignee: Pingxiang Customs Comprehensive Technical Service Center
Current assignee: Pingxiang Customs Comprehensive Technical Service Center
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-15
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a scissors sterilizing device for experimental operation, which comprises a device body, wherein the left side of the device body is a power transmission chamber, and the right side of the device body is a sterilizing chamber; the power transmission chamber is provided with a controller, a motor and a gear set; a hollow shaft is transversely arranged in the disinfection chamber, and the left end of the hollow shaft is in transmission connection with a motor through a gear set; a scissors placing rack is arranged on the hollow shaft; the sterilizing chamber is connected with a water inlet pipe and a water outlet pipe, and the top wall of the sterilizing chamber is provided with a heating lamp; an ultrasonic transmitting rod is arranged in the hollow shaft; the motor, the heating lamp and the ultrasonic transmitting rod are electrically connected with the controller. The utility model adopts the double disinfection mode of ultrasonic disinfection and disinfectant disinfection to disinfect the scissors, and adopts the modes of rotation and four-point stretching fixation when the scissors are installed and placed, thus realizing the omnibearing disinfection; after the scissors are disinfected, the scissors can be dried by using a heating lamp; the whole process is automated, and manual intervention and disinfection are not needed.

Description

Scissors degassing unit for experimental operation

Technical Field

The utility model belongs to the technical field of biological laboratory, especially, relate to a scissors degassing unit for experimental operation.

Background

Scissors are a common tool and a more expensive tool in the course of quarantine inspection experiments or biological experiments. If the experimental scissors are cleaned and disinfected manually, the workload of experimenters after the experiment is increased, hands can be scratched carelessly during the cleaning process, and the risk of infection exists. Therefore, a simple experimental scissors disinfection device with ideal disinfection effect is urgently needed.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model discloses a scissors degassing unit for experimental operation.

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

a scissors disinfection device for experimental operation comprises a device body, wherein a power transmission chamber is arranged on the left side of the device body, and a disinfection chamber is arranged on the right side of the device body; the power transmission chamber is internally provided with a motor and a gear set, and is also provided with a controller; a water inlet pipe is connected to the top of the disinfection chamber, a hollow shaft is transversely arranged in the disinfection chamber, and the left end of the hollow shaft is in transmission connection with a motor through a gear set; a scissors placing frame is arranged on the hollow shaft; a water outlet pipe is arranged at the lower right part of the disinfection chamber, and a heating lamp is arranged on the top wall in the disinfection chamber; an ultrasonic transmitting rod is arranged in the hollow shaft, and fixing points at two ends of the ultrasonic transmitting rod are fixed on the device body; the motor, the heating lamp and the ultrasonic transmitting rod are electrically connected with the controller.

Furthermore, the water inlet pipe and the water outlet pipe are provided with electromagnetic valves, the electromagnetic valves are electrically connected with the controller, and the existence of the electromagnetic valves can realize the automatic control of the discharge of clear water or disinfectant in the disinfection device.

Further, the scissors placing frame comprises a fixing frame and a moving frame, wherein the moving frame can move left and right on the hollow shaft, so that the placing requirements of scissors of different models can be met.

Furthermore, the scissors placing rack is used for fixing the scissors to be disinfected in a four-point opening manner, the scissors can be better placed in the four-point fixing manner, and the scissors are prevented from loosening in the rotating process of the hollow shaft; the opened scissors can disinfect all parts of the scissors in an all-around manner.

Further, the outside parcel of device body have one deck ultrasonic shielding material, avoid the ultrasonic wave to cause the influence to external environment.

The utility model has the advantages that: the utility model adopts the double disinfection mode of ultrasonic disinfection and disinfectant disinfection to disinfect the scissors, and adopts the modes of rotation and four-point stretching fixation when the scissors are installed and placed, thus realizing the omnibearing disinfection; after the scissors are disinfected, the scissors can be dried by using a heating lamp; the whole process is automated, and manual intervention and disinfection are not needed.

Drawings

Fig. 1 is a schematic structural view of the scissors disinfection device for experimental operation of the present invention.

Detailed Description

The present invention is described in detail below with reference to the accompanying drawings:

in the description of the present invention, it should be noted that the directions or positional relationships indicated by "left" and "right" are the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when used, and are only for convenience of description and simplification of the description, but do not indicate or suggest that the indicated device or element must have a specific direction and a specific direction configuration and operation, and thus cannot be understood as a limitation to the present invention.

As shown in figure 1, the scissors disinfection device for experimental operation comprises a device body 1, wherein a power transmission chamber 1-1 is arranged on the left side of the device body 1, and a disinfection chamber 1-2 is arranged on the right side of the device body 1. A motor 2 and a gear set 3 are arranged in the power transmission chamber 1-1, the gear set 3 is divided into a large gear and a small gear, the large gear and the small gear are meshed, and the small gear is fixedly arranged on an output shaft of the motor 2. The power transmission chamber 1-1 is further provided with a controller 12, and the controller 12 is used for controlling each electronic component of the disinfection device. The controller 12 is provided with a display screen, a time setting button, an ultrasonic power adjustment button, a heating lamp power adjustment button, and a switch button. The top of the disinfection room 1-2 is connected with a water inlet pipe 5, and the water inlet pipe 5 can be filled with clear water or disinfectant. A disinfection chamber door (not shown) is arranged on the top of the disinfection chamber 1-2 and is mainly used for putting in or taking out scissors. A hollow shaft 6 is transversely arranged in the disinfection chamber 1-2, and two ends of the hollow shaft 6 are fixed on the wall of the disinfection chamber 1-2 through bearings 4. The left end of the hollow shaft 6 is in transmission connection with the motor 2 through the gear set 3, namely, a large gear in the gear set 3 is arranged at the left end of the hollow shaft 6, and the hollow shaft 6 is driven to rotate through the rotation of the motor 2.

On the hollow shaft 6 a circular array is provided with 5 scissors holders 7. The scissors placing frame 7 comprises a fixed frame 7-1 and a movable frame 7-2, and the movable frame 7-2 can move left and right on the hollow shaft 6. A sliding groove for moving the moving frame 7-2 is arranged at the right side of the hollow shaft 6, and the moving frame 72 adopts a spring to automatically reset and clamp the scissors. The fixed frame 7-1 and the movable frame 7-2 are closest to each other under normal conditions, and the distance is increased according to the length of the scissors after the scissors are placed. The scissors placing rack 7 is used for fixing scissors to be disinfected in a four-point opening manner, namely two scissors fixing buckles used for fixing the scissors finger rings are arranged on the fixing rack 7-1 at intervals from top to bottom, and two scissors point fixing buckles are also arranged on the moving rack 7-2 at intervals from top to bottom. Therefore, the scissors can be in an open state after being placed, and all-around disinfection on all positions of the scissors is convenient to carry out subsequently. The contact area between the fixed buckle and the scissors is set to be as small as possible, so that the disinfection effect is prevented from being influenced by the contact between the large area of the fixed buckle and the scissors.

A water outlet pipe 8 is arranged at the lower right part of the disinfection chamber 1-2, electromagnetic valves 11 are respectively arranged on the water inlet pipe 5 and the water outlet pipe 8, and the electromagnetic valves 11 are used for automatically controlling the clean water or the disinfection solution in the disinfection chamber 1-2 to be put in or discharged. The top wall in the disinfection chamber 1-2 is provided with a heating lamp 9, and the heating lamp 9 is used for drying the scissors after disinfection. The heating lamp of the utility model can be replaced by the ultraviolet lamp.

The utility model discloses install ultrasonic emission stick 10 in the quill shaft 6 that sets up, it is provided with the ultrasonic wave scattered hole to go back on quill shaft 6 simultaneously for the diffusion of ultrasonic wave. The fixing points at the two ends of the ultrasonic transmitting rod 10 are fixed on the device body 1, so that the ultrasonic waves can be transmitted in a positioning way and cannot synchronously rotate with the scissors along with the rotation of the hollow shaft 6. The motor 2, the heating lamp 9, the electromagnetic valve 11 and the ultrasonic transmitting rod 10 used in the disinfection device are electrically connected with the controller 12.

In order to avoid the influence of the ultrasonic wave in the disinfection device on the surrounding environment, a layer of ultrasonic shielding material is wrapped outside the device body 1.

Although particular embodiments of the present invention have been described and illustrated in detail, it should be noted that various changes and modifications could be made to the above-described embodiments without departing from the spirit of the invention and the scope of the appended claims.

Claims

1. The scissors disinfection device for experimental operation is characterized by comprising a device body (1), wherein the left side of the device body (1) is provided with a power transmission chamber (1-1), and the right side of the device body (1) is provided with a disinfection chamber (1-2); a motor (2) and a gear set (3) are arranged in the power transmission chamber (1-1), and a controller (12) is also arranged on the power transmission chamber (1-1); a water inlet pipe (5) is connected to the top of the disinfection chamber (1-2), a hollow shaft (6) is transversely arranged in the disinfection chamber (1-2), and the left end of the hollow shaft (6) is in transmission connection with the motor (2) through a gear set (3); a scissors placing frame (7) is arranged on the hollow shaft (6); a water outlet pipe (8) is arranged at the lower right part of the disinfection chamber (1-2), and a heating lamp (9) is arranged on the top wall in the disinfection chamber (1-2); an ultrasonic transmitting rod (10) is arranged in the hollow shaft (6), and fixing points at two ends of the ultrasonic transmitting rod (10) are fixed on the device body (1); the motor (2), the heating lamp (9) and the ultrasonic transmitting rod (10) are electrically connected with the controller (12).

2. The scissors disinfection device for experimental operation as claimed in claim 1, wherein the water inlet pipe (5) and the water outlet pipe (8) are provided with electromagnetic valves (11), and the electromagnetic valves (11) are electrically connected with the controller (12).

3. A scissors sterilization apparatus for experimental operation according to claim 2, wherein the scissors placing frame (7) comprises a fixed frame (7-1) and a movable frame (7-2), and the movable frame (7-2) can move left and right on the hollow shaft (6).

4. The scissors disinfection device for experimental operation as claimed in claim 3, wherein the scissors placing rack (7) is used for fixing the scissors to be disinfected in a four-point opening manner.

5. A scissors disinfection device for laboratory use as claimed in claim 4, wherein the device body (1) is externally wrapped with an ultrasonic shielding material.