CN211024302U

CN211024302U - Movable microbial chamber automatic control device

Info

Publication number: CN211024302U
Application number: CN201921498066.2U
Authority: CN
Inventors: 魏嫦燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-07-17
Anticipated expiration: 2029-09-09

Abstract

The utility model relates to the technical field of microorganism chamber equipment, and discloses a movable microorganism chamber automatic control device, which comprises a base, wherein the upper end of the base is fixedly connected with a disinfection cabinet, the lower end of the base is provided with a fixed groove, the bottom of the fixed groove is fixedly connected with four universal wheels in a matrix manner, a fixed plate is arranged in the fixed groove, a fixed hole is arranged on the fixed plate, the universal wheels pass through the fixed hole and extend outwards from the base, and the fixed plate is connected with the groove wall of the fixed groove close to one end of a groove opening through two symmetrical clamping mechanisms; the screens mechanism includes screens groove, spring, screens piece, screens pole, spacing groove and stopper, and the screens groove is seted up on the cell wall that the fixed slot is close to notch one end position, and the spacing groove is seted up on the vertical lateral wall of fixed plate, and the one end fixed connection of spring is at the tank bottom in screens groove. The utility model discloses the fixed plate contacts with ground, frictional force when increase and ground contact to stability when the sterilizer is parked has been increased.

Description

Movable microbial chamber automatic control device

Technical Field

The utility model relates to a microbiological chamber equipment technical field especially relates to a portable microbiological chamber automatic control device.

Background

The biosafety laboratory must ensure personal safety, environmental safety, waste safety and sample safety, can operate safely for a long time, and simultaneously provides a comfortable and good working environment for workers in the laboratory. When carrying out the microorganism experiment, all need use mobilizable sterilizer to disinfect to experiment operation apparatus, however, traditional sterilizer passes through the removal and the fixing that the sterilizer realized the sterilizer of universal wheel, but when the universal wheel was fixed, the universal wheel was little with ground contact surface to cause and also diminish thereupon with the frictional force between the ground, it is not stable enough when making the sterilizer park.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the removal and the fixing that prior art disinfection cabinet realized the disinfection cabinet through the universal wheel, but when the universal wheel was fixed, the universal wheel was little with the ground contact surface to cause and also diminish thereupon with the frictional force between the ground, make the not stable problem inadequately when the disinfection cabinet parked, and the portable microorganism room automatic control device who provides.

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

A movable microbial chamber automatic control device comprises a base, wherein a disinfection cabinet is fixedly connected to the upper end of the base, a fixed groove is formed in the lower end of the base, four universal wheels are fixedly connected to the bottom of the fixed groove in a matrix manner, a fixed plate is arranged in the fixed groove, a fixed hole is formed in the fixed plate, the universal wheels penetrate through the fixed hole and extend outwards from the base, and the fixed plate is connected with the groove wall of the fixed groove at the position close to one end of a groove opening through two clamping mechanisms which are symmetrically arranged;

The screens mechanism includes screens groove, spring, screens piece, screens pole, spacing groove and stopper, the screens groove is seted up on the cell wall that the fixed slot is close to notch one end position, the spacing groove is seted up on the vertical lateral wall of fixed plate, the one end fixed connection of spring is at the tank bottom in screens groove, the other end of spring is connected with the screens piece, the one end fixed connection of stopper is in the one end that the spring was kept away from to the screens piece, the other end of stopper extends to in the spacing groove, the one end fixed connection of screens pole is in the one end that the screens piece is close to the spring, the tank bottom and the outside extension in screens groove are run through to the other end of screens pole, just the spring housing is established on the screens pole.

Preferably, a pressure spring is fixedly connected to the center of the bottom of the fixed groove, and the other end of the pressure spring is fixedly connected to the center of one end, close to the fixed groove, of the fixed plate.

Preferably, the fixed plate is symmetrically and fixedly connected with sliding blocks on the side wall close to one end of the bottom of the fixed groove, sliding grooves are formed in the groove walls of the two sliding blocks corresponding to the fixed groove in the vertical direction, and the sliding blocks are connected in the corresponding sliding grooves in a sliding mode.

Preferably, the clamping grooves are symmetrically and fixedly connected with clamping blocks on the groove wall close to one end of the groove opening, and the two clamping blocks are symmetrically arranged relative to the limiting block.

Preferably, one end of the clamping rod, which is far away from the clamping block, is fixedly connected with a pull handle.

Preferably, the stopper is kept away from the one end fixedly connected with magnet of screens piece, the tank bottom fixedly connected with iron sheet of spacing groove, magnet and iron sheet magnetic adsorption.

Compared with the prior art, the utility model provides a portable microorganism room automatic control device possesses following beneficial effect:

1. This portable microbiological chamber automatic control device, through setting up the screens groove, a spring, the screens piece, the screens pole, a screens mechanism is constituteed to spacing groove and stopper, make the convenient removal of base that is connected with the sterilizer through the universal wheel, after the sterilizer removes the assigned position, apply the pulling force to the screens pole, the screens pole drives the stopper through the screens piece and is synchronous motion, compress the spring when pulling out the stopper in the spacing groove, lose the fixed of stopper, the fixed plate falls on ground under the effect of gravity, the fixed plate contacts with ground, frictional force when increase and ground contact, thereby stability when the sterilizer parks has been increased.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses the fixed plate contacts with ground, frictional force when increase and ground contact to stability when having increased the sterilizer and having parked.

Drawings

Fig. 1 is a schematic structural view of a mobile microbial chamber automatic control device provided by the present invention;

Fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: the disinfection cabinet comprises a base 1, a disinfection cabinet 2, a fixing groove 3, a universal wheel 4, a fixing plate 5, a fixing hole 6, a clamping mechanism 7, a clamping groove 71, a spring 72, a clamping block 73, a clamping rod 74, a limiting groove 75, a limiting block 76, a pressure spring 8, a sliding block 9, a sliding groove 10, a clamping block 11, a pull handle 12, a magnet 13 and an iron sheet 14.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.

Referring to fig. 1-2, a movable microorganism chamber automatic control device comprises a base 1, wherein a disinfection cabinet 2 is fixedly connected to the upper end of the base 1, a fixed groove 3 is formed in the lower end of the base 1, four universal wheels 4 are fixedly connected to the bottom of the fixed groove 3 in a matrix manner, a fixed plate 5 is arranged in the fixed groove 3, a fixed hole 6 is formed in the fixed plate 5, the universal wheels 4 penetrate through the fixed hole 6 and extend out of the base 1, and the fixed plate 5 is connected with the groove wall of the fixed groove 3 at one end close to a notch through two clamping mechanisms 7 symmetrically arranged;

The clamping mechanism 7 comprises a clamping groove 71, a spring 72, a clamping block 73, a clamping rod 74, a limiting groove 75 and a limiting block 76, the clamping groove 71 is arranged on the groove wall of the fixed groove 3 close to one end of the notch, the limiting groove 75 is arranged on the vertical side wall of the fixed plate 5, one end of the spring 72 is fixedly connected with the groove bottom of the clamping groove 71, the other end of the spring 72 is connected with the clamping block 73, one end of the limiting block 76 is fixedly connected with one end of the clamping block 73 far away from the spring 72, the other end of the limiting block 76 extends into the limiting groove 75, one end of the clamping rod 74 is fixedly connected with one end of the clamping block 73 close to the spring 72, the other end of the clamping rod 74 penetrates through the groove bottom of the clamping groove 71 and extends outwards, the spring 72 is sleeved on the clamping rod 74, the base 1 connected with the disinfection cabinet 2 is convenient to move through the universal wheel 4, after the disinfection cabinet 2, exert pulling force to screens pole 74, screens pole 74 drives stopper 76 through screens piece 73 and is synchronous motion, compresses spring 72 when pulling out stopper 76 in the spacing groove 75, loses the fixed of stopper 76, and fixed plate 5 falls on ground under the effect of gravity, and fixed plate 5 contacts with ground, frictional force when increase and ground contact to stability when sterilizer 2 parks has been increased.

The fixed connection of tank bottom center department of fixed slot 3 has pressure spring 8, and the other end fixed connection of pressure spring 8 is in the center department that fixed plate 5 is close to fixed slot 3 one end, and pressure spring 8 exerts a decurrent thrust to fixed plate 5, extrudes fixed plate 5 on ground, has improved the pressure of fixed plate 5 between to ground.

Fixed plate 5 is close to symmetrical fixedly connected with slider 9 on the lateral wall of 3 tank bottoms one end positions of fixed slot, and fixed slot 3 has seted up spout 10 along vertical direction on corresponding the cell wall of two sliders 9, and slider 9 sliding connection drives slider 9 and carries out synchronous motion in spout 10 during the fixed plate 5 motion for fixed plate 5 is at the stable motion in fixed slot 3.

The slot wall of the position close to one end of the slot opening of the blocking slot 71 is symmetrically and fixedly connected with the blocking blocks 11, and the two blocking blocks 11 are symmetrically arranged relative to the limiting block 76 to prevent the blocking block 73 from being separated from the blocking slot 71.

One end of the position clamping rod 74 far away from the position clamping block 73 is fixedly connected with the pull handle 12, and a pulling force is conveniently applied to the position clamping rod 74 through the pull handle 12.

The one end fixedly connected with magnet 13 that stopper 76 kept away from screens piece 73, the tank bottom fixedly connected with iron sheet 14 of spacing groove 75, magnet 13 and iron sheet 14 magnetic adsorption make stopper 76 fasten more of the interior connection of spacing groove 75 through the adsorption affinity between magnet 13 and iron sheet 14.

The utility model discloses in, make being connected with convenient the removing of base 1 of sterilizer 2 through universal wheel 4, after sterilizer 2 removed the assigned position, exert the pulling force to screens pole 74, screens pole 74 drives stopper 76 through screens piece 73 and is synchronous motion, compress spring 72 when pulling out in spacing groove 75 with stopper 76, lose the fixed of stopper 76, fixed plate 5 falls on ground under the effect of gravity, fixed plate 5 contacts with ground, frictional force when increase and ground contact, thereby stability when sterilizer 2 parks has been increased.

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 movable automatic control device for the microbial chamber comprises a base (1) and is characterized in that a disinfection cabinet (2) is fixedly connected to the upper end of the base (1), a fixing groove (3) is formed in the lower end of the base (1), four universal wheels (4) are fixedly connected to the bottom of the fixing groove (3) in a matrix mode, a fixing plate (5) is arranged in the fixing groove (3), a fixing hole (6) is formed in the fixing plate (5), the universal wheels (4) penetrate through the fixing hole (6) and extend out of the base (1), and the fixing plate (5) is connected with the groove wall of the fixing groove (3) at the position close to one end of a groove opening through two clamping mechanisms (7) which are symmetrically arranged;

The screens mechanism (7) includes screens groove (71), spring (72), screens piece (73), screens pole (74), spacing groove (75) and stopper (76), screens groove (71) are seted up on fixed slot (3) is close to the cell wall of notch one end position, spacing groove (75) are seted up on the vertical lateral wall of fixed plate (5), the one end fixed connection of spring (72) is in the tank bottom of screens groove (71), the other end of spring (72) is connected with screens piece (73), the one end fixed connection of stopper (76) is in the one end that springs (72) were kept away from in screens piece (73), the other end of stopper (76) extends to in spacing groove (75), the one end fixed connection of screens pole (74) is in the one end that screens piece (73) are close to spring (72), the other end of screens pole (74) runs through the tank bottom of screens groove (71) and outwards extends, and the spring (72) is sleeved on the clamping rod (74).

2. The automatic control device for the movable microorganism chamber, according to claim 1, is characterized in that a pressure spring (8) is fixedly connected to the center of the bottom of the fixed groove (3), and the other end of the pressure spring (8) is fixedly connected to the center of the fixed plate (5) near one end of the fixed groove (3).

3. The automatic control device for the movable microorganism chamber, according to claim 1, is characterized in that the fixed plate (5) is symmetrically and fixedly connected with the sliding blocks (9) on the side wall near one end of the bottom of the fixed groove (3), the fixed groove (3) is provided with sliding grooves (10) in the vertical direction corresponding to the groove walls of the two sliding blocks (9), and the sliding blocks (9) are slidably connected in the corresponding sliding grooves (10).

4. The automatic control device for the movable microorganism chamber as claimed in claim 1, wherein the clamping groove (71) is symmetrically and fixedly connected with clamping blocks (11) on the groove wall near one end of the groove opening, and the two clamping blocks (11) are symmetrically arranged around the limiting block (76).

5. The automatic control device for the movable microorganism chamber, as claimed in claim 1, wherein the end of the position-locking rod (74) far away from the position-locking block (73) is fixedly connected with a pull handle (12).

6. The automatic control device for the movable microorganism chamber, according to claim 1, is characterized in that a magnet (13) is fixedly connected to one end of the limiting block (76) far away from the clamping block (73), an iron sheet (14) is fixedly connected to the bottom of the limiting groove (75), and the magnet (13) and the iron sheet (14) are magnetically adsorbed.