CN210020485U - Spring opening high-pressure sterilizer cover - Google Patents

Abstract

The utility model discloses an autoclave lid is opened to spring, including autoclave barrel, running-on, pivot and erection column, top one side fixed mounting of autoclave barrel has the erection column, and the top of erection column is rotated and is installed the pivot, and the front surface of pivot is equipped with fixed mouthful, and the internal connection of fixed mouthful has the one end of spring, and the other end connection of spring is installed in the fixed orifices on erection column side surface, one side fixed mounting of pivot has the support, and the centre of support is run through and is installed the screw thread mouth, and the inside of screw thread mouth is rotated threaded rod, and the bottom of threaded rod is rotated and is installed autoclave lid, and the basal surface laminating of autoclave lid has the nozzle. The utility model discloses autoclave lid carries out horizontal rotation by the pivot and opens, and pivot one side connection installs the spring, and the other end of spring then fixed mounting is at the erection column opposite side of bottom, and its spring can be automatic when autoclave lid removes the restriction and pull to the opposite side of erection column with autoclave lid.

Description

Spring opening high-pressure sterilizer cover

Technical Field

The utility model relates to an autoclave technical field specifically is an autoclave lid is opened to spring.

Background

The high-pressure sterilizer is a high-temperature and high-pressure sterilizing device. The sealing cover of the autoclave is tightly pressed at the upper end of the sterilizer cylinder body, so that the inside of the autoclave cylinder body is sealed, a high-temperature and high-pressure environment is generated in the cylinder body for sterilization, and the operation of the autoclave cover plays an important role in the use of the autoclave. The existing autoclave cover is mostly opened by rotating a rotating shaft, but the existing autoclave cover needs to be manually forced to rotate aside, which wastes labor and time.

In order to solve the problem, people provide a spring-opening autoclave cover, the autoclave cover is transversely rotated and opened by a rotating shaft, one side of the rotating shaft is connected with and provided with a spring, the other end of the spring is fixedly arranged on the other side of an installation column at the bottom end, when the autoclave cover is not limited, the spring can automatically pull the autoclave cover to the other side of the installation column, a ninety-degree corner is opened when the autoclave cover is overlooked, the effect that the spring is opened to facilitate users to save time and labor is achieved, and when the traditional device is opened, the traditional device needs to manually exert force to rotate the autoclave cover to one side, so that labor and time are wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an autoclave lid is opened to spring possesses that the spring pulling is automatic to be opened, makes things convenient for user of service labour saving and time saving advantage, has solved and has needed the manual work to apply strength when traditional device opens and rotates it to one side, the problem of extravagant strength and time relatively.

In order to achieve the above object, the utility model provides a following technical scheme: a spring-opening autoclave cover comprises an autoclave barrel, a sleeve opening, a rotating shaft and a mounting column, an installation column is fixedly installed on one side of the top end of the high-pressure sterilizer cylinder body, a rotating shaft is rotatably installed on the top end of the installation column, a fixing opening is formed in the front surface of the rotating shaft, one end of a spring is connected inside the fixing opening, the other end of the spring is connected and installed in the fixing opening on the side surface of the installation column, a bracket is fixedly arranged on one side of the rotating shaft, a threaded hole is arranged in the middle of the bracket in a penetrating way, a threaded rod is rotated inside the threaded hole, an autoclave cover is rotatably arranged at the bottom end of the threaded rod, a cylinder opening is attached to the bottom surface of the autoclave cover, and the tube opening is arranged in the middle of the top end of the high-pressure sterilizer tube body, one end of the support is fixedly provided with the sleeve, the bolt is inserted into the sleeve, the bottom end of the bolt is inserted into the sleeve opening, and the sleeve opening is fixedly arranged on the other side of the top end of the high-pressure sterilizer tube body.

Preferably, the bracket is designed by adopting a curved structure.

Preferably, the surface of the bottom end of the rotating shaft is provided with soft teeth, and the soft teeth are meshed with hard teeth arranged inside the mounting column.

Preferably, the bottom of the autoclave barrel is provided with four support legs, and the four support legs are distributed in a rectangular shape.

Preferably, the top end of the threaded rod is fixedly provided with a valve handle.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the spring, make pivoted pivot can be pulled to the direction of erection column by the spring automatically under the unrestricted condition, reached the automatic effect of opening the autoclave lid of pulling, through the cooperation of pivot and erection column, make the support can carry out ninety degrees rotations, reached the effect of opening the autoclave lid of rotation.

2. The utility model discloses a cooperation of bolt and sleeve and running-on makes the support also can carry out spacing fixed when receiving the spring pulling, has reached and has inserted fixed bolster pivoted effect, through the cooperation of screw thread mouth and threaded rod, makes autoclave lid can rotate and push down and rise, has reached and has rotated and has pushed down fixed autoclave lid and rise the effect of unclamping the autoclave lid.

Drawings

Fig. 1 is a schematic view of a front view closing structure of the present invention;

fig. 2 is a schematic top view of the open structure of the present invention;

fig. 3 is a schematic view of the plug structure of the present invention.

In the figure: 1. a support leg; 2. an autoclave barrel; 3. a cylinder mouth; 4. looping; 5. an autoclave cover; 6. a sleeve; 7. a bolt; 8. a valve handle; 9. a threaded opening; 10. a threaded rod; 11. a support; 12. a rotating shaft; 13. a fixed port; 14. a spring; 15. and (6) mounting the column.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: a spring-opening autoclave cover comprises an autoclave barrel body 2, a sleeve opening 4, a rotating shaft 12 and a mounting column 15, wherein the mounting column 15 is fixedly mounted on one side of the top end of the autoclave barrel body 2, the rotating shaft 12 is rotatably mounted on the top end of the mounting column 15, soft teeth are arranged on the surface of the bottom end of the rotating shaft 12 and are meshed with hard teeth mounted inside the mounting column 15, the rotating shaft 12 can generate a pause feeling when the top end of the mounting column 15 rotates through the meshing of the soft teeth and the hard teeth, when the autoclave cover 5 is relieved of limitation, the spring 14 can not immediately pull the autoclave cover 5 to one side of a barrel opening 3 and can slowly rotate away from the surface of the barrel opening 3, so that the situation that the autoclave cover 5 is rotated too fast to hurt people is prevented, a support 11 can rotate ninety degrees through the matching of the rotating shaft 12 and the mounting column 15, and the effect of rotating to open the autoclave cover 5 is achieved, the front surface of the rotating shaft 12 is provided with a fixed port 13, the fixed port 13 is arranged to provide fixed mounting positions for two ends of the spring 14, the effect of connecting the rotating shaft 12 and the mounting column 15 is achieved, the inside of the fixed port 13 is connected with one end of the spring 14, the other end of the spring 14 is connected and mounted in the fixed port 13 on the side surface of the mounting column 15, the rotating shaft 12 is automatically pulled to the direction of the mounting column 15 by the spring 14 under the unlimited condition through the spring 14, and the effect of automatically opening the autoclave cover 5 by pulling is achieved.

One side of the rotating shaft 12 is fixedly provided with a bracket 11, the bracket 11 adopts a curved structural design, the bracket 11 with the curved structural design is used for better fitting the autoclave cover 5 with the curved structural design, a threaded hole 9 is penetratingly arranged in the middle of the bracket 11, a threaded rod 10 is rotated inside the threaded hole 9, the autoclave cover 5 can be rotated, pressed and lifted through the matching of the threaded hole 9 and the threaded rod 10, the effects of rotating, pressing and fixing the autoclave cover 5 downwards and lifting and loosening the autoclave cover 5 are achieved, the top end of the threaded rod 10 is fixedly provided with a valve handle 8, the valve handle 8 is arranged to provide a point for applying force to the threaded rod 10 for users, the bottom end of the threaded rod 10 is rotatably provided with the autoclave cover 5, the bottom surface of the autoclave cover 5 is fitted with a barrel opening 3, and the barrel opening 3 is arranged in the middle of the top end of the autoclave barrel 2, support 11's one end fixed mounting has sleeve 6, sleeve 6's inside has inserted bolt 7, the bottom of bolt 7 inserts in the inside of running-on 4, cooperation through bolt 7 and sleeve 6 and running-on 4, make support 11 also can carry out spacing fixed when receiving the pulling of spring 14, reached and inserted fixed bolster 11 pivoted effect, and running-on 4 fixed mounting is at the top opposite side of autoclave barrel 2, autoclave barrel 2's bottom is equipped with stabilizer blade 1, and stabilizer blade 1 is equipped with four, four stabilizer blade 1 are the rectangle and distribute, the installation of four stabilizer blades 1 makes the utility model discloses can be stable place the use.

The working principle is as follows: in the operation of the utility model, when the user needs to open the autoclave cover 5, the user pulls out the bolt 7 inserted in the sleeve 6 and the sleeve opening 4, then holds the valve handle 8 with both hands and rotates, at this time, the threaded rod 10 will rise in the threaded opening 9, the rising threaded rod 10 will tightly press the autoclave cover 5 tightly attached to the surface of the barrel opening 3 to be pulled to rise, at this time, the autoclave cover 5 and the bracket 11 are pulled to rotate ninety degrees by the spring 14 which bends to twist from one side after not being limited, at this time, the fixed opening 13 on the rotating shaft 12 rotates to the fixed opening 13 of the mounting column 15 which is installed in the same direction, because the twisted pulling force of the spring 14 is pulled to be parallel, the autoclave cover 5 leaves from the surface of the barrel opening 3 and opens the barrel opening 3, at this time, the user can operate the autoclave cover 5, the autoclave cover 5 is pulled manually to rotate the surface of the cover return opening 3, and the step of limiting and fixing is performed in the reverse direction.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a spring is opened autoclave lid, includes autoclave barrel (2), running-on (4), pivot (12) and erection column (15), its characterized in that: the high-pressure sterilizer is characterized in that a mounting column (15) is fixedly mounted on one side of the top end of the high-pressure sterilizer barrel body (2), a rotating shaft (12) is rotatably mounted on the top end of the mounting column (15), a fixing port (13) is arranged on the front surface of the rotating shaft (12), one end of a spring (14) is connected to the inside of the fixing port (13), the other end of the spring (14) is connected to be mounted in the fixing port (13) on the side surface of the mounting column (15), a support (11) is fixedly mounted on one side of the rotating shaft (12), a threaded port (9) is installed in the middle of the support (11) in a penetrating mode, a threaded rod (10) is rotated inside the threaded port (9), a high-pressure sterilizer cover (5) is rotatably mounted at the bottom end of the threaded rod (10), a barrel opening (3) is attached to the bottom surface of the high-pressure sterilizer cover (5), the barrel opening (3, a bolt (7) is inserted into the sleeve (6), the bottom end of the bolt (7) is inserted into the sleeve opening (4), and the sleeve opening (4) is fixedly arranged at the other side of the top end of the high-pressure sterilizer barrel body (2).

2. A spring-activated autoclave cap according to claim 1, wherein: the bracket (11) is designed by adopting a curved structure.

3. A spring-activated autoclave cap according to claim 1, wherein: the bottom surface of the rotating shaft (12) is provided with soft teeth, and the soft teeth are meshed with hard teeth arranged inside the mounting column (15).

4. A spring-activated autoclave cap according to claim 1, wherein: the bottom of autoclave barrel (2) is equipped with stabilizer blade (1), and stabilizer blade (1) is equipped with four, and four stabilizer blades (1) are the rectangle and distribute.

5. A spring-activated autoclave cap according to claim 1, wherein: the top end of the threaded rod (10) is fixedly provided with a valve handle (8).

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