Delivery window for spreading infection experiment device
By introducing an opening and closing component into the transfer window, the hatch can be opened and closed automatically, which solves the problem of inconvenient operation of the transfer window hatch and improves the convenience and safety of item delivery.
Patent Information
- Application Number
- CN202423224152.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-12-26
AI Technical Summary
The hatch of the existing transfer window is inconvenient to operate, especially the hatch connected to the experimental device cabin is difficult to open conveniently, which affects the convenience of item transfer.
A transfer window is designed, which adopts an opening and closing component including a shaft, a slide, an opening and closing rod and an opening and closing drive mechanism. The shaft is driven by a motor to rotate, driving the opening and closing rod to roll and slide in the slide, thereby realizing automatic opening and closing control of the door.
It improves the convenience of inputting or outputting items at the transfer window and enhances the convenience and safety of operation.
Smart Images
Figure CN223446912U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the field of transfer window, in particular to a transfer window for infectious disease transmission experiment device. BACKGROUND
[0002] The transfer window is an auxiliary equipment of high-level biosafety experiment device, which is mainly used for transferring small items between clean area and non-clean area. The two doors of the transfer window are connected by interlocking device, which avoids direct communication between clean area and non-clean area, effectively reduces the number of opening and closing the cabin door of experiment device by experiment personnel and reduces the possibility of pollution during the transfer process.
[0003] The transfer window needs to open two cabin doors during the transfer process. One cabin door is connected with the outside world, and the other cabin door is connected with the cabin body of the experiment device. The opening mode of the two cabin doors of the existing transfer window is manual opening for taking and placing items. The cabin door connected with the outside world is easy to open manually, while the cabin door connected with the cabin body of the experiment device is not convenient to open manually from the inside because it is located inside the transfer cabin. CONTENT OF THE INVENTION
[0004] In view of the above problems, the present application is proposed to provide a transfer window for infectious disease transmission experiment device which overcomes the above problems or at least partially solves the above problems.
[0005] The transfer window for infectious disease transmission experiment device provided by the present application adopts the following technical scheme:
[0006] A transfer window for infectious disease transmission experiment device comprises.
[0007] Optionally, a cabin body is connected with an experiment device;
[0008] A cabin door is arranged at the communication position of the cabin body and the experiment device, and is hingedly connected with the cabin body;
[0009] An opening and closing assembly is used to drive the cabin door to rotate along the hinge position, so as to realize the opening and closing control of the communication position of the cabin body and the experiment device.
[0010] Optionally, the opening and closing assembly comprises,
[0011] A shaft body is arranged parallel to the side wall of the cabin body and is rotationally connected with the side wall;
[0012] A sliding groove is arranged on the side of the cabin door opposite to the cabin body, and is arranged along the length direction of the cabin door;
[0013] An opening and closing rod is fixedly connected with one end of the shaft body, and the other end is arranged in the sliding groove and is slidingly connected with the sliding groove
[0014] And an opening and closing driving mechanism is arranged on the cabin body and is used to drive the shaft body to rotate.
[0015] Optionally, a roller is provided at one end of the opening and closing rod passing through the sliding groove, and the roller can roll and slide along the length direction of the sliding groove.
[0016] Optionally, the chute and the opening and closing rod may be provided in a plurality of pairs, that is, a plurality of the chute and the opening and closing rod may be provided in a one-to-one correspondence.
[0017] In summary, the present application includes the following beneficial technical effects: the present application effectively improves the convenience of inputting or outputting items through the transfer window by setting up a transfer window that is convenient for controlling the opening and closing of the hatch. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;
[0019] Figure 2 This is a schematic diagram of the connection between the opening and closing assembly and the cabin body in an embodiment of the present application;
[0020] Explanation of the accompanying reference numerals: 1. Cabin body; 2. Cabin door; 3. Opening and closing assembly; 31. Shaft; 32. Slide groove; 33. Opening and closing rod. DETAILED DESCRIPTION
[0021] To make the objectives, technical solutions, and advantages of the present invention more clear, the technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiment is only one embodiment of the present invention, not all embodiments. Based on the described embodiment 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.
[0022] Unless otherwise defined, technical or scientific terms used in the present invention shall have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs.
[0023] This embodiment provides a transfer window for a transmission infection experimental device.
[0024] Reference Figure 1 and Figure 2 A transfer window for a transmission infection experimental device includes a cabin body 1, a cabin door 2 and an opening and closing component 3.
[0025] The cabin body 1 is connected to the experimental device, and the cabin door 2 is arranged at the connection point between the cabin body 1 and the experimental device, and the cabin door 2 and the cabin body 1 are hinged. The opening and closing assembly 3 is used to drive the cabin door 2 to rotate along the hinge, thereby realizing the opening and closing control of the connection point between the cabin body 1 and the experimental device.
[0026] The opening and closing assembly 3 comprises a shaft body 31, a sliding groove 32, an opening and closing rod 33 and an opening and closing driving mechanism. The shaft body 31 is arranged in parallel with the side wall of the cabin body 1 and is rotationally connected with the cabin body 1. The opening and closing driving mechanism is used for driving the shaft body 31 to rotate, and is preferably an electric motor or the like.
[0027] The sliding groove 32 is arranged on the side opposite to the hatch door 2 and along the length direction of the hatch door 2. One end of the opening and closing rod 33 is fixedly connected with the shaft body 31, and the other end is arranged in the sliding groove 32 and is rotationally connected with a roller. The roller can roll and slide along the length direction of the sliding groove 32. Therefore, in the process of driving the shaft body 31 to rotate, the roller rolls and slides along the sliding groove 32 to drive the hatch door 2 to rotate around the hinge point, thereby achieving the opening and closing control of the hatch door 2.
[0028] In the specific implementation process, in order to ensure the support stability of the hatch door 2 in the opening and closing state, a plurality of pairs of the sliding groove 32 and the opening and closing rod 33 can be correspondingly arranged. The plurality of sliding grooves 32 are uniformly and interval distributed along the width direction of the inner side of the hatch door 2, and the plurality of opening and closing rods 33 are uniformly and interval distributed along the direction of the shaft body 31. In addition, the plurality of sliding grooves 32 and the plurality of opening and closing rods 33 are one-to-one correspondingly arranged. In the present application, the preferred embodiment is that one pair of the opening and closing rod 33 and the sliding groove 32 are arranged. One pair of the opening and closing rod 33 is distributed on both sides of the shaft body 31, and one pair of the sliding groove 32 is correspondingly distributed on both sides of the inner side of the hatch door 2.
[0029] In order to further improve the tightness between the hatch door 2 and the cabin body 1 in the closed state, an electromagnetic adsorption assembly can be arranged between the hatch door 2 and the cabin body 1, so as to avoid the gas in the cabin body 1 from entering the cabin body 1 in the non-working state of the cabin body 1, thereby avoiding the pollution to the cabin body 1.
[0030] The above are the preferred embodiments of the present application, but not limit the protection scope of the present application. Therefore, any equivalent changes made on the structure, shape and principle of the present application should be covered in the protection scope of the present application.
Claims
1. A transfer box for a transmission infection experimental device, characterized by: include, A cabin (1) is connected to the experimental device; A door (2) is provided at the connection point between the cabin (1) and the experimental device and is hinged to the cabin (1); The opening and closing assembly (3) is used to drive the cabin door (2) to rotate along the hinge to achieve opening and closing control of the connection point between the cabin body (1) and the experimental device.
2. The transfer window for a transmission infection experiment device according to claim 1, characterized in that: The opening and closing component (3) comprises: A shaft (31) is arranged parallel to the side wall of the cabin (1) and is rotatably connected thereto; A slide groove (32) is located on a side of the cabin door (2) opposite to the cabin body (1) and is arranged along the length direction of the cabin door (2); An opening and closing rod (33) has one end fixedly connected to the shaft (31) and the other end passing through the slide groove (32) and slidably connected thereto. and an opening and closing drive mechanism, which is arranged on the cabin body (1) and is used to drive the shaft body (31) to rotate.
3. The transfer window for a transmission infection experiment device according to claim 2, characterized in that: One end of the opening and closing rod (33) passing through the sliding groove (32) is provided with a roller, and the roller can roll and slide along the length direction of the sliding groove (32).
4. A transfer box for a transmission infection experiment device according to claim 2 or 3, characterized in that: The chute (32) and the opening and closing rod (33) can be arranged in a plurality of pairs, that is, a plurality of chute (32) and a plurality of opening and closing rod (33) are arranged in a one-to-one correspondence.