CN217269777U

CN217269777U - Interlocking device of medical mechanical interlocking type delivery window

Info

Publication number: CN217269777U
Application number: CN202220514493.0U
Authority: CN
Inventors: 曹维新; 王建; 郑学凯; 孙亦聪
Original assignee: Liaoning Jinruiming Medical Technology Co Ltd
Current assignee: Liaoning Jinruiming Medical Technology Co Ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-08-23
Anticipated expiration: 2032-03-09

Abstract

The utility model relates to an interlocking device of a medical mechanical interlocking type delivery window, which comprises an installation frame, wherein an interlocking plate is fixedly connected inside the installation frame, an installation block is fixedly connected on the outer surface of the installation frame, and an interlocking component is fixedly connected on the front surface of the interlocking plate; the interlocking subassembly includes the fixed block, the back of fixed block and the positive fixed connection of interlocking board, and the inside sliding connection of fixed block has left connecting rod, the top fixedly connected with right connecting block of left connecting rod, and the inside of right connecting block rotates and is connected with first rotation post. According to the interlocking device of the medical mechanical interlocking type delivery window, when medical samples are delivered, the left closing door is opened, the medical samples are placed in the delivery window, the left closing door is closed, the left closing door is made to impact the left connecting rod to move rightwards in the movable cavity inside the fixing block, the right connecting block drives the right hook head connected with the first rotating column to rotate on the outer surface of the first fixing column, and the right hook head is made to be separated from the clamping groove inside the right closing door, so that the medical samples can be opened.

Description

Interlocking device of medical mechanical interlocking type delivery window

Technical Field

The utility model relates to an interlocking formula pass-through box technical field specifically is an interlock of medical machinery interlocking formula pass-through box.

Background

The transfer window is an auxiliary device of the clean room and is mainly used for transferring small articles between a clean area and a clean area or between the clean area and a non-clean area so as to reduce the door opening times of the clean room and reduce the pollution to the clean area to the minimum degree. The transfer window is generally suitable for areas with high requirements on air quality, such as medical workshops.

The prior transfer window is easy to cause secondary pollution of articles after transferring medical samples, and the articles in a clean area can not be always in a pollution-free environment, so that the interlocking device of the medical mechanical interlocking transfer window is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a interlock of medical machinery interlocking formula pass-through box possesses advantages such as difficult cross contamination, has solved current pass-through box and has leaded to article secondary pollution's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an interlocking device of a medical mechanical interlocking type delivery window.

Further, the sliding tray is all seted up to the inner wall about the installation frame, right gib head and left gib head and two the activity groove sliding connection, the quantity of installation piece is four, and uses per two to distribute respectively in the top and the bottom of installation frame as a set of.

Further, the shape of interlocking board is square, its size with the inside size looks adaptation of installation frame, the shape of fixed block is square, and its inside activity cavity of having seted up.

Furthermore, a first rotating column hole is formed in the right connecting block, the size of the first rotating column is matched with that of the first rotating column hole, a second rotating column hole is formed in the left connecting block, and the size of the second rotating column is matched with that of the second rotating column hole.

Furthermore, a first fixed column hole is formed in the right hook head, the size of the first fixed column is matched with that of the first fixed column hole, a second fixed column hole is formed in the left hook head, and the size of the second fixed column is matched with that of the second fixed column hole.

Furthermore, the right side is closed the door and is all seted up the draw-in groove with the inside of left side closed the door, two the size of draw-in groove is respectively with the tip size looks adaptation of the tip of right gib head and the tip of left gib head.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. when medical samples are transferred, the left sealing door is opened, the medical samples are placed in the transfer window, the left sealing door is closed to enable the left sealing door to impact the left connecting rod to move rightwards in the movable cavity in the fixed block, the right connecting block drives the right hook head connected with the first rotating column to rotate on the outer surface of the first fixed column, and the right hook head is separated from the clamping groove in the right sealing door, so that the right sealing door can be opened; when the right sealing door is closed, the right sealing door is made to impact the right connecting rod to move leftwards in the movable cavity inside the fixed block, the right connecting block drives the second rotating column to be connected with the left hook head to rotate on the outer surface of the second fixing column, and the left hook head is made to be separated from the clamping groove inside the left sealing door, so that the purpose of cross opening is achieved, and the condition of article cross pollution is avoided.

2. According to the interlocking device of the medical mechanical interlocking type delivery window, the installation blocks are arranged at the top and the bottom of the installation frame, so that the fixing effect is better and more firm when the device is installed, and meanwhile, when the left hook head and the right hook head slide in the movable groove in the inner wall of the installation frame, the left hook head and the left sealing door and the right hook head and the right sealing door are more stably bound; through the inside movable cavity that sets up at the fixed block for left connecting rod and right connecting rod when controlling, it is more stable, thereby guarantee that the contaminated degree in the clean room is reduced to minimumly.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: the locking mechanism comprises a mounting frame 1, an interlocking plate 2, a mounting block 3, a movable groove 4, a fixed block 5, a left connecting rod 6, a right connecting block 7, a first rotating column 8, a first fixing column 9, a right hook head 10, a right closed door 11, a right connecting rod 12, a left connecting block 13, a second rotating column 14, a second fixing column 15, a left hook head 16, a left closed door 17 and a clamping groove 18.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the interlocking device for a medical mechanical interlocking pass-through box in the present embodiment includes an installation frame 1, sliding grooves 4 are formed in left and right inner walls of the installation frame 1, an interlocking plate 2 is fixedly connected to an inner portion of the installation frame 1, installation blocks 3 are fixedly connected to an outer surface of the installation frame 3, the number of the installation blocks 3 is four, every two are distributed on the top and the bottom of the installation frame 1 respectively as a group, the interlocking plate 2 is square, the size of the interlocking plate is matched with the size of the inner portion of the installation frame 1, and interlocking components are fixedly connected to the front surface of the interlocking plate 2.

The interlocking component comprises a fixed block 5, the back of the fixed block 5 is fixedly connected with the front of the interlocking plate 2, the fixed block 5 is square, a movable cavity is arranged in the fixed block 5, a left connecting rod 6 is slidably connected in the fixed block 5, the top of the left connecting rod 6 is fixedly connected with a right connecting block 7, a first rotating column hole is arranged in the right connecting block 7, a first rotating column 8 is rotatably connected in the right connecting block 7, the size of the first rotating column 8 is matched with the size of the first rotating column hole, the outer surface of the first rotating column 8 is fixedly connected with a right hook head 10, a first fixed column hole is arranged in the right hook head 10, a first fixed column 9 is rotatably connected in the right hook head 10, the size of the first fixed column 9 is matched with the size of the first fixed column hole, the back of the first fixed column 9 is fixedly connected with the front of the interlocking plate 2, a right sealing door 11 is movably connected on the outer surface of the hook head 10, the inside sliding connection of fixed block 5 has right connecting rod 12, the top fixedly connected with left connecting block 13 of right connecting rod 12, the second rotating column hole has been seted up to the inside of left connecting block 13, the inside of left connecting block 13 rotates and is connected with second rotating column 14, the size and the second rotating column hole size looks adaptation of second rotating column 14, the outer fixed surface fixedly connected with left gib head 16 of second rotating column 14, second fixed column hole has been seted up to the inside of left gib head 16, right gib head 10 and left gib head 16 and two movable slots 4 sliding connection, the inside rotation of left gib head 16 is connected with second fixed column 15, the size and the second fixed column hole size looks adaptation of second fixed column 15, the outer surface swing joint of left gib head 16 has left closed door 17, draw-in groove 18 has all been seted up to the inside of right closed door 11 and left closed door 17, the size of two draw-in grooves 18 respectively with the tip of right gib head 10 and the tip size looks adaptation of left gib head 16.

In this embodiment, through the top at installation frame 1 and bottom set up installation piece 3 for when installing this device, its fixed effect is better firm, and left gib head 16 and right gib head 10 have guaranteed more stably that left gib head 16 and left closing door 17, right gib head 10 and right closing door 11 tie when sliding in the activity groove 4 of installation frame 1 inner wall simultaneously.

In this embodiment, through the inside at fixed block 5 setting up movable cavity for left connecting rod 6 and right connecting rod 12 when controlling, it is more stable, thereby guarantee that the inside contaminated degree of clean room reduces to minimumly.

The working principle of the above embodiment is as follows:

when a medical sample is transferred, the left closing door 17 is opened, the medical sample is placed in the transfer window, the left closing door 17 is closed to enable the left closing door 17 to impact the left connecting rod 6 to move rightwards in the movable cavity in the fixed block 5, the right connecting block 7 drives the right hook head 10 connected with the first rotating column 8 to rotate on the outer surface of the first fixed column 9, and the right hook head 10 is separated from the clamping groove 18 in the right closing door 11, so that the medical sample can be opened; when the right closing door 11 is closed, the right closing door impacts the right connecting rod 12 to move leftwards in the movable cavity inside the fixed block 5, the right connecting block 13 drives the second rotating column 14 to be connected with the left hook head 16 to rotate on the outer surface of the second fixing column 15, and the left hook head 16 is separated from the clamping groove 18 inside the left closing door 17, so that the purpose of cross opening is achieved, and the condition of cross contamination of articles is avoided.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An interlock device of a medical mechanical interlock pass-through box, comprising a mounting frame (1), characterized in that: an interlocking plate (2) is fixedly connected to the inside of the mounting frame (1), a mounting block (3) is fixedly connected to the outer surface of the mounting frame (1), and an interlocking component is fixedly connected to the front surface of the interlocking plate (2);

the interlocking assembly comprises a fixed block (5), the back of the fixed block (5) is fixedly connected with the front of the interlocking plate (2), the inside of the fixed block (5) is connected with a left connecting rod (6) in a sliding manner, the top of the left connecting rod (6) is fixedly connected with a right connecting block (7), the inside of the right connecting block (7) is connected with a first rotating column (8) in a rotating manner, the outer surface of the first rotating column (8) is fixedly connected with a right hook head (10), the inside of the right hook head (10) is connected with a first fixing column (9) in a rotating manner, the back of the first fixing column (9) is fixedly connected with the front of the interlocking plate (2), the outer surface of the right hook head (10) is movably connected with a right sealing door (11), the inside of the fixed block (5) is connected with a right connecting rod (12) in a sliding manner, and the top of the right connecting rod (12) is fixedly connected with a left connecting block (13), the inside of left side connecting block (13) rotates and is connected with second and rotates post (14), the surface fixed connection of second rotation post (14) has left gib head (16), the inside of left side gib head (16) rotates and is connected with second fixed column (15), the surface swing joint of left side gib head (16) has left closed door (17).

2. The interlocking device of a medical-mechanical interlocking delivery window according to claim 1, wherein: activity groove (4) are all seted up to the inner wall about installation frame (1), right gib head (10) and left gib head (16) and two activity groove (4) sliding connection, the quantity of installation piece (3) is four, and uses per two to distribute respectively in the top and the bottom of installation frame (1) for a set of.

3. The interlocking device of a medical-mechanical interlocking delivery window according to claim 1, wherein: the shape of interlocking board (2) is square, its size with the inside size looks adaptation of installation frame (1), the shape of fixed block (5) is square, and its inside activity cavity of having seted up.

4. The interlocking device of a medical mechanical interlocking pass-through window of claim 1, wherein: first rotating column hole has been seted up to the inside of right side connecting block (7), the size of first rotating column (8) with first rotating column hole size looks adaptation, the second rotating column hole has been seted up to the inside of left side connecting block (13), the size of second rotating column (14) with second rotating column hole size looks adaptation.

5. The interlocking device of a medical-mechanical interlocking delivery window according to claim 1, wherein: a first fixed column hole is formed in the right hook head (10), the size of the first fixed column (9) is matched with that of the first fixed column hole, a second fixed column hole is formed in the left hook head (16), and the size of the second fixed column (15) is matched with that of the second fixed column hole.

6. The interlocking device of a medical-mechanical interlocking delivery window according to claim 1, wherein: clamping grooves (18) are formed in the right sealing door (11) and the left sealing door (17), and the size of each clamping groove (18) is matched with the size of the end of the right hook head (10) and the size of the end of the left hook head (16) respectively.