CN209019482U - The hydraulic lid of steam sterilizer - Google Patents

Abstract

The utility model relates to arrive a kind of hydraulic lid of steam sterilizer, including sterilizing tank body；The sterilizing tank interior is equipped with hydraulic chamber, is cooperated at the top of the hydraulic chamber by punching press wall and pressure rings punching press, is connected on the inside of the hydraulic chamber with penetrating mechanism, and the arms of the penetrating mechanism end installation and the convex block of closure base portion limit and cooperate.The utility model allows nut cap and tank body to lock the locking mode of cooperation by the way of hydraulic stop, relative to previous outer bolt, substantially increases the convenience of operation；Since strength of gear is uniform, the technical issues of solving nut cap local pressure unevenness and gas leak phenomenon occur.

Description

The hydraulic lid of steam sterilizer

Technical field

The utility model relates to the hydraulic lids of a kind of medical auxiliary equipment, especially steam sterilizer.

Background technique

Saturated vapor sterilizing is the common physical means for killing biology, because high temperature has apparent lethal work to bacterium With high temperature makes thallus be denaturalized and solidify, and enzyme loses activity, to make bacterial death, heat sterilization room is most reliable, and most mature is general All over the sterilization of application, usually there are two methods of moist heat sterilization and hot air sterilization, microorganism is widely present in ambient enviroment, In some be pathogenic microorganism again, from prevention infection, the necessary strict implement sterile working of medical personnel, to object used Product and working environment carry out disinfection sterilizing, it is ensured that medical treatment is normally carried out with scientific research, and sterilization is mainly to be made by chemical factors Obstacle or bacterium protein denaturation solidification occur for the main metabolic of microorganism, or destroy its inhereditary material, cause microorganism dead It dies, mainly introduces the several method that physical factor kills microorganism, and the use of related equipment here, be suitable for health care Cause, scientific research, the units such as agricultural, to medical instrument, dressing, glassware, hydroponics base etc. carries out disinfection sterilizing.

Summary of the invention

There is provided the steam of a kind of stabilization, energy conservation and good seal performance to go out for the utility model technical issues that need to address The hydraulic lid of bacterium device.

In order to solve the above technical problems, the utility model provides a kind of hydraulic lid of steam sterilizer, including sterilizing Tank body；The sterilizing tank interior is equipped with hydraulic chamber, is matched at the top of the hydraulic chamber by punching press wall and pressure rings punching press It closes, is connected on the inside of the hydraulic chamber with penetrating mechanism, the arms of the penetrating mechanism end installation and the convex block of closure base portion Limit cooperation.

Further, the hydraulic chamber includes first chamber and second chamber, passes through punching press wall at the top of the first chamber Cooperate with pressure rings punching press, the first chamber and second chamber are separated with chamber-separating wall, and the chamber-separating wall bottom is provided with conduction hole.

Further, the penetrating mechanism includes liquid storage chamber, and push arm has been assigned inside the liquid storage chamber, and the push arm passes through Bolt is fixedly connected with arms, and the cavity limit that the arms is embedded with convex block cooperates.

Further, handle is fixed at the top of the capping.

After adopting the above structure, compared with the existing technology, the utility model is by the way of hydraulic stop, relative to It allows nut cap and tank body to lock the locking mode of cooperation toward outer bolt, substantially increases the convenience of operation；Due to strength of gear Uniformly, the technical issues of solving nut cap local pressure unevenness and gas leak phenomenon occur.

Detailed description of the invention

Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.

Fig. 1 is the top view of the hydraulic lid of the utility model steam sterilizer.

Fig. 2 is the structural schematic diagram of the hydraulic lid of the utility model steam sterilizer.

In figure: 1 be sterilizing tank body, 2 be hydraulic chamber, 2-1 is first chamber, 2-2 is second chamber, 3 is partition wall, 3- 1 be conduction hole, 4 be pressure rings, 4-1 is punching press wall, 5 be penetrating mechanism, 5-1 liquid storage chamber, 5-2 are push arm, 5-3 is arms, 6 is Capping, 6-1 are convex block, 7 are handle.

Specific embodiment

As depicted in figs. 1 and 2, the hydraulic lid of a kind of steam sterilizer, including sterilizing tank body；Inside the sterilizing tank body 1 It is equipped with hydraulic chamber 2, is cooperated at the top of the hydraulic chamber 2 by punching press wall 4-1 and 4 punching press of pressure rings, the hydraulic chamber 2 Inside is connected to penetrating mechanism 5, and the arms 5-3 of 5 end of the penetrating mechanism installation matches with the convex block 6-1 limit of 6 bottoms of capping It closes.Wherein, the utility model is pushed in staff's dextrorotation using hydraulic ejection working method, pressure rings 4, is forced and be mounted on The penetrating mechanism 5 of 2 inside of hydraulic chamber starts operation under the action of hydraulic oil promotes, and arms 5-3 is finally inserted into convex block 6-1 It is interior, complete sealing fixed step.

As depicted in figs. 1 and 2, the hydraulic chamber 2 includes first chamber 2-1 and second chamber 2-2, the first chamber Cooperated at the top of 2-1 by punching press wall 4-1 and 4 punching press of pressure rings, the first chamber 2-1 and second chamber 2-2 are separated with chamber-separating wall 3,3 bottom of chamber-separating wall is provided with conduction hole 3-1.Wherein, can timely lead to when the hydraulic oil in first chamber 2-1 receives extruding It crosses conduction hole 3-1 to flow to second chamber 2-2, during flowing, in order to ensure the leakproofness in first chamber 2-1, pressure Power ring 4 is cooperated by the hydraulic oil punching press of punching press wall 4-1 arranged at the bottom and first chamber 2-1.

As depicted in figs. 1 and 2, the penetrating mechanism 5 includes liquid storage chamber 5-1, has assigned push arm inside the liquid storage chamber 5-1 5-2, the push arm 5-2 are fixedly connected by bolt with arms 5-3, and the arms 5-3 and convex block 6-1 embedded cavity limit is matched It closes.Wherein, the liquid storage chamber 5-1 built in penetrating mechanism 5 be in order to store the hydraulic oil having more due to extruding in second chamber 2-2 and It is arranged.When hydraulic oil enters liquid storage chamber 5-1, pressure can force push arm 5-2 to sterilizing 1 medial movement of tank body, fixed simultaneously It also can gradually be drawn close to the hole that convex block 6-1 is embedded in the arms 5-3 of push arm 5-2.

As shown in Fig. 2, 6 top of capping is fixed with handle 7.Wherein, handle 7 is that capping 6 is used to lift for stress Ji Chu Rise sterilizing tank body 1.

Although those skilled in the art should manage the foregoing describe specific embodiment of the present utility model Solution, these are merely examples, various changes or modifications can be made to present embodiment, without departing from the original of the utility model Reason and essence, the protection scope of the utility model are only limited by the claims that follow.

Claims (4)

1. a kind of hydraulic lid of steam sterilizer, including sterilizing tank body；It is characterized in that: sterilizing tank body (1) mounted inside has Hydraulic chamber (2), hydraulic chamber (2) top are cooperated by punching press wall (4-1) and pressure rings (4) punching press, the hydraulic cavities It is connected on the inside of room (2) with penetrating mechanism (5), arms (5-3) and capping (6) bottom of penetrating mechanism (5) the end installation Convex block (6-1) limit cooperation.

2. the hydraulic lid of steam sterilizer according to claim 1, it is characterized in that: the hydraulic chamber (2) includes first Chamber (2-1) and second chamber (2-2), first chamber (2-1) top pass through punching press wall (4-1) and pressure rings (4) punching press Cooperation, the first chamber (2-1) and second chamber (2-2) are separated with chamber-separating wall (3), and chamber-separating wall (3) bottom is provided with drainage Hole (3-1).

3. the hydraulic lid of steam sterilizer according to claim 1, it is characterized in that: the penetrating mechanism (5) includes liquid storage Chamber (5-1), the liquid storage chamber (5-1) is internal to have assigned push arm (5-2), and the push arm (5-2) is solid by bolt and arms (5-3) Fixed connection, the arms (5-3) the cavity limit embedded with convex block (6-1) cooperate.

4. the hydraulic lid of steam sterilizer according to claim 1, it is characterized in that: being fixed with handle at the top of the capping (6) Hand (7).