Efficient pulsation vacuum sterilizer

Abstract

The utility model provides an efficient pulsation vacuum sterilizer which comprises a sterilizer body and a cabinet door hinged to the front side of the sterilizer body, a supporting frame and a bracket connected to the interior of the supporting frame in a sliding mode are fixedly arranged in the sterilizer body, Z-shaped sliding grooves are fixedly formed in the two sides of the supporting frame, and the cabinet door is hinged to the front side of the sterilizer body. The upper opening side of the Z-shaped sliding groove faces the cabinet door, at least two sliding blocks corresponding to each sliding groove are fixedly arranged on the two sides of the bracket respectively, and the two sliding blocks are arranged on the side, away from the cabinet door direction, of the bracket in a spaced mode. According to the utility model, the Z-shaped sliding chute is matched with the two sliding blocks on the bracket, so that the problems that the bracket directly slides to the outer side of the support frame due to misoperation of a worker, articles are damaged or polluted again, and the production efficiency is influenced are prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of pulsating vacuum sterilizers, in particular to a highly efficient pulsating vacuum sterilizer. Background Art

[0002] Pulsating vacuum sterilizer is mainly used for steam sterilization of items. The principle is to use the physical property of saturated steam releasing a large amount of latent heat when condensing, so that the items to be sterilized are in a high temperature and humid state, and after a period of insulation, the purpose of sterilization is achieved.

[0003] A frame is placed inside the pulsating vacuum sterilizer, and a sterilization tray is slidably arranged on the frame. Before sterilization, a part of the sterilization tray is first pulled out of the internal space of the pulsating vacuum sterilizer, and then the items to be sterilized are placed on the sterilization tray, and then the sterilization tray is pushed into the pulsating vacuum sterilizer, and finally the items are sterilized. When the sterilization is completed, the above steps are reversed to take out the sterilized items.

[0004] However, in the prior art, the sterilization tray is simply slid into the rack. When the staff takes or places items in the sterilization tray, the sterilization tray may easily fall off the rack due to operational errors, causing the sterilization tray to fall outside the sterilizer, causing the items or articles to be re-contaminated and need to be sterilized again, which is time-consuming and laborious. Utility Model Content

[0005] The main purpose of the utility model is to provide an efficient pulsating vacuum sterilizer to solve the problem in the prior art that when workers take and place articles in the sterilization tray, the sterilization tray falls, causing the articles to be damaged or re-contaminated.

[0006] In order to solve the above problems, the utility model adopts the following technical solution: an efficient pulsating vacuum sterilizer, comprising a sterilizer body and a cabinet door hingedly arranged on the front side of the sterilizer body, a support frame and a bracket slidably connected to the inside of the support frame are fixedly arranged inside the sterilizer body, Z-shaped slide grooves are fixedly arranged on both sides of the support frame, the upper opening side of the Z-shaped slide groove faces the cabinet door, at least two sliding blocks are fixedly arranged on both sides of the bracket corresponding to each of the slide grooves, and the two sliding blocks are spaced apart on the side of the bracket away from the cabinet door.

[0007] Furthermore, there are a plurality of brackets, and the plurality of brackets are arranged at intervals along the height direction of the support frame, and a plurality of Z-shaped sliding grooves are fixedly provided on both sides of the support frame corresponding to the plurality of brackets.

[0008] Furthermore, the slide groove includes two Z-shaped rods arranged at intervals in the longitudinal direction, and the two Z-shaped rods are respectively fixedly connected to the support frame. The two Z-shaped rods separate the slide groove into an upper slide groove and a lower slide groove connected to the upper slide groove. The upper slide groove is located on the side close to the cabinet door direction, and the lower slide groove is located on the side away from the cabinet door direction. The two sliding blocks are both slidably set in the lower slide groove.

[0009] Furthermore, a support block is fixedly provided on one side of the bottom of the bracket close to the cabinet door, and a support rod for supporting the support block is provided on one side of the lower sliding groove close to the cabinet door.

[0010] Furthermore, an inverted U-shaped connecting rod is fixed above each of the slide grooves, the open end of the inverted U-shaped connecting rod is connected to the lower slide groove, and the distance between the inverted U-shaped connecting rod and the upper slide groove is greater than or equal to the distance between the two sliding blocks.

[0011] Furthermore, the inner space of the inverted U-shaped connecting rod is an arc-shaped structure extending obliquely upward from the inverted U-shaped connecting rod toward the cabinet door.

[0012] Furthermore, the cross section of the support frame is an octagonal structure, and a protective net for preventing items in the bracket from falling is provided on a side of the support frame away from the cabinet door.

[0013] Furthermore, the protective net includes a fixing ring and a plurality of fixing rods, the plurality of fixing rods are arranged at intervals along the circumference of the fixing ring, and two ends of the fixing rods are fixedly connected to the support frame and the fixing ring respectively.

[0014] Furthermore, the bracket is a rectangular frame structure, and the bracket and the support frame are both formed by splicing a plurality of rods.

[0015] Furthermore, the rod body is cylindrical and is made of stainless steel.

[0016] The beneficial effects of the utility model are:

[0017] 1. By setting a Z-shaped slide groove to cooperate with the two sliders on the bracket, it can prevent the bracket from sliding directly to the outside of the support frame due to operator error, causing material damage or re-contamination of items, affecting production efficiency;

[0018] 2. By setting an inverted U-shaped connecting rod, the bracket can be tilted after being pulled out of the sterilizer body. This makes it convenient for staff to check and take and put items, and it is also convenient for staff with relatively short height to check and take and put items on the bracket located on the upper part of the sterilizer body;

[0019] 3. By setting up a protective net, prevent items from falling to the side of the sterilizer body away from the cabinet door, affecting work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] Figure 1 A three-dimensional diagram of the efficient pulsating vacuum sterilizer of the utility model;

[0022] Figure 2 It is a structural schematic diagram of the bracket of the utility model;

[0023] Figure 3 It is a structural schematic diagram of the support frame of the utility model;

[0024] Figure 4 This is a schematic diagram of the connection structure between the support frame and the bracket of the utility model;

[0025] Figure 5 It is a schematic diagram of the connection between the bracket and the inverted U-shaped connecting rod of the utility model.

[0026] Description of Reference Numerals

[0027] 1. Sterilizer body; 2. Cabinet door; 3. Support frame; 31. Slide groove; 311. Z-shaped rod; 312. Upper slide groove; 313. Lower slide groove; 32. Support rod; 33. Inverted U-shaped connecting rod; 34. Fixed ring; 35. Fixed rod; 4. Bracket; 41. Slider; 42. Support block; 43. Rod body. DETAILED DESCRIPTION

[0028] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0029] See also Figures 1 to 5As shown, a highly efficient pulsating vacuum sterilizer includes a sterilizer body 1, a cabinet door 2, a support frame 3 and a bracket 4. The sterilizer body 1 is a prior art, and a storage space is provided inside the sterilizer body 1 for steam sterilizing articles, which will not be described in detail here. The cabinet door 2 is hingedly arranged on the front side of the sterilizer body 1, and is used to open or close the sterilizer body 1. The support frame 3 is fixed in the storage space of the sterilizer body 1, and the bracket 4 is slidably arranged inside the support frame 3. Preferably, there are multiple brackets 4, and the multiple brackets 4 are arranged at intervals along the height direction of the support frame 3, and are all slidably connected to the support frame 3.

[0030] In this embodiment, the bracket 4 and the support frame 3 are both formed by splicing a plurality of rods 43 of different lengths. Preferably, the rod 43 is cylindrical and made of stainless steel. Through the bracket 4 and the support frame 3 formed by splicing a plurality of rods 43 of different lengths, during the disinfection process, water vapor can fully and quickly pass through the gap between the two rods 43, thereby improving the disinfection effect. The rod 43 is set to a cylindrical shape to reduce the contact area between the rod 43 and the items to be disinfected, so as to better disinfect the items. Among them, the bracket 4 is a rectangular frame structure for holding items to be disinfected.

[0031] Preferably, in order to adapt to the sterilizer body 1 with a circular cross-section of the storage space, in this embodiment, the cross-section of the support frame 3 is set to an octagonal structure. The octagonal structure can make more full use of the storage space of the sterilizer body 1, thereby increasing the placement space and improving work efficiency. Furthermore, a protective net is provided on the side of the support frame 3 away from the cabinet door 2 to prevent items in the bracket 4 from falling. In this embodiment, the protective net includes a fixed ring 34 and a plurality of fixed rods 35, and the plurality of fixed rods 35 are arranged at intervals along the circumference of the fixed ring 34, and the two ends of the fixed rods 35 are fixedly connected to the support frame 3 and the fixed ring 34, respectively. By providing a protective net, objects are prevented from falling to the side of the sterilizer body 1 away from the cabinet door 2, which affects work efficiency.

[0032] A Z-shaped slide groove 31 is fixedly provided on both sides of the support frame 3 corresponding to each bracket 4, wherein the upper opening side of the Z-shaped slide groove 31 faces the cabinet door 2, and at least two sliders 41 are fixedly provided on both sides of the bracket 4 corresponding to each Z-shaped slide groove 31, respectively, and the two sliders 41 are spaced apart and arranged on the side of the bracket 4 away from the cabinet door 2. In this embodiment, the Z-shaped slide groove 31 includes two Z-shaped rods 311 spaced apart longitudinally, and the two Z-shaped rods 311 are fixedly connected to the support frame 3, and the two Z-shaped rods 311 separate the slide groove 31 into an upper slide groove 312 and a lower slide groove 313 connected to the upper slide groove 312, wherein the upper slide groove 312 is located on the side close to the cabinet door 2, and the lower slide groove 313 is located on the side away from the cabinet door 2, and the slider 41 is slidably arranged in the lower slide groove 313.

[0033] During implementation, the staff first puts the two sliders 41 on the bracket 4 into the upper opening of the Z-shaped chute 31 in sequence, and moves them into the upper chute 312, and then moves the two sliders 41 to the lower chute 313 in sequence, until the two sliders 41 are completely sent into the lower chute 313, at which time the bracket 4 is clamped in the lower chute 313. When it is necessary to take out the bracket 4, the staff needs to move the slider 41 on the side close to the cabinet door 2 to the connection between the upper chute 312 and the lower chute 313, and then lift the bracket 4 upward, and move the two sliders 41 to the upper chute 312 in sequence before the bracket 4 can be taken out. By setting the Z-shaped chute 31 to cooperate with the two sliders 41 on the bracket 4, it can be prevented that the bracket 4 directly slides to the outside of the support frame 3 due to the staff's operating error, causing the items to be damaged or re-contaminated, and need to be sterilized again, affecting the production efficiency.

[0034] Preferably, a support block 42 is fixedly provided on one side of the bottom of the bracket 4 close to the cabinet door 2, and a support rod 32 for supporting the support block 42 is provided on one side of the lower sliding groove 313 close to the cabinet door 2. By providing the support block 42 and the support rod 32, the bracket 4 and the support frame 3 can be more stably matched.

[0035] In this embodiment, an inverted U-shaped connecting rod 33 is fixed above each slide groove 31, and the open end of the inverted U-shaped connecting rod 33 is connected to the lower slide groove 313, and the distance between the inverted U-shaped connecting rod 33 and the upper slide groove 312 is greater than or equal to the distance between the two sliders 41. Preferably, the internal space of the inverted U-shaped connecting rod 33 is an arc-shaped structure extending upward from the inverted U-shaped connecting rod 33 to the cabinet door 2.

[0036] During implementation, when the staff needs to take or place items into the sterilizer body 1, the slider 41 on the side of the bracket 4 away from the cabinet door 2 can be moved to the lower part of the inverted U-shaped connecting rod 33, and then the staff can press the side of the bracket 4 close to the cabinet door 2. At this time, the bracket 4 rotates along the central axis of the slider 41 on the side away from the inverted U-shaped connecting rod 33, and at the same time, the slider 41 located below the inverted U-shaped connecting rod 33 moves upward and is slidably connected with the internal space of the inverted U-shaped connecting rod 33, so that the bracket 4 is tilted. By setting the inverted U-shaped connecting rod 33, the bracket 4 can be tilted after being partially pulled out of the sterilizer body 1, which is convenient for the staff to check and take and place items, and also convenient for the staff with relatively small height to check and take and place items on the bracket 4 located on the upper part of the sterilizer body 1.

[0037] When the utility model is implemented, the staff first moves the two sliders 41 arranged at intervals on the bracket 4 to the inside of the lower slide groove 313 in sequence until the bracket 4 is completely placed in the sterilizer body 1, and then puts the items to be sterilized. During the placement process, the slider 41 on the side of the bracket 4 away from the cabinet door 2 can be moved to the inside of the inverted U-shaped connecting rod 33. At this time, the bracket 4 is tilted to facilitate the staff to check and place the items. Then start the sterilizer body 1 to sterilize the items. After the sterilization is completed, pull the bracket 4. Since the two sliders 41 of the bracket 4 are slidably connected in the lower slide groove 313, the horizontal pulling will not separate the bracket 4 from the support frame 3, so as to avoid the items falling out with the bracket 4 due to the separation of the bracket 4 from the support frame 3. At this time, the staff can move the slider 41 on the side of the bracket 4 away from the cabinet door 2 to the inside of the inverted U-shaped connecting rod 33 again, so that the bracket 4 is tilted to facilitate the staff to take the items.

[0038] The above description is only a preferred embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Claims

1. A highly efficient pulsating vacuum sterilizer, comprising a sterilizer body (1) and a cabinet door (2) hingedly arranged on the front side of the sterilizer body (1), characterized in that: A support frame (3) and a bracket (4) slidably connected to the inside of the support frame (3) are fixedly provided inside the sterilizer body (1); Z-shaped slide grooves (31) are fixedly provided on both sides of the support frame (3); the upper opening side of the Z-shaped slide groove (31) faces the cabinet door (2); at least two sliding blocks (41) are fixedly provided on both sides of the bracket (4) corresponding to each of the slide grooves (31); the two sliding blocks (41) are spaced apart on one side of the bracket (4) away from the cabinet door (2).

2. The efficient pulsating vacuum sterilizer according to claim 1 is characterized in that: There are a plurality of brackets (4), and the plurality of brackets (4) are arranged at intervals along the height direction of the support frame (3). A plurality of Z-shaped slide grooves (31) are respectively fixedly provided on both sides of the support frame (3) corresponding to the plurality of brackets (4).

3. The efficient pulsating vacuum sterilizer according to claim 1 or 2, characterized in that: The slide groove (31) comprises two Z-shaped rods (311) arranged at intervals in the longitudinal direction. The two Z-shaped rods (311) are respectively fixedly connected to the support frame (3). The two Z-shaped rods (311) separate the slide groove (31) into an upper slide groove (312) and a lower slide groove (313) connected to the upper slide groove (312). The upper slide groove (312) is located on a side close to the cabinet door (2), and the lower slide groove (313) is located on a side away from the cabinet door (2). The two sliding blocks (41) are both slidably arranged in the lower slide groove (313).

4. The efficient pulsating vacuum sterilizer according to claim 3 is characterized in that: A support block (42) is fixedly provided on one side of the bottom of the bracket (4) close to the cabinet door (2), and a support rod (32) for supporting the support block (42) is provided on one side of the lower sliding groove (313) close to the cabinet door (2).

5. The efficient pulsating vacuum sterilizer according to claim 3, characterized in that: An inverted U-shaped connecting rod (33) is fixedly provided above each of the slide grooves (31), the open end of the inverted U-shaped connecting rod (33) is connected to the lower slide groove (313), and the distance between the inverted U-shaped connecting rod (33) and the upper slide groove (312) is greater than or equal to the distance between the two sliding blocks (41).

6. The efficient pulsating vacuum sterilizer according to claim 5, characterized in that: The internal space of the inverted U-shaped connecting rod (33) is in the form of an arc-shaped structure extending obliquely upward from the inverted U-shaped connecting rod (33) toward the cabinet door (2).

7. The efficient pulsating vacuum sterilizer according to claim 1, characterized in that: The support frame (3) has an octagonal cross-section, and a protective net for preventing items in the bracket (4) from falling is provided on a side of the support frame (3) away from the cabinet door (2).

8. The efficient pulsating vacuum sterilizer according to claim 7, characterized in that: The protective net comprises a fixing ring (34) and a plurality of fixing rods (35), wherein the plurality of fixing rods (35) are arranged at intervals along the circumference of the fixing ring (34), and the two ends of the fixing rods (35) are respectively fixedly connected to the support frame (3) and the fixing ring (34).

9. The efficient pulsating vacuum sterilizer according to claim 1 or 7, characterized in that: The bracket (4) is a rectangular frame structure, and the bracket (4) and the support frame (3) are both formed by splicing a plurality of rod bodies (43).

10. The efficient pulsating vacuum sterilizer according to claim 9, characterized in that: The rod body (43) is cylindrical, and the material of the rod body (43) is stainless steel.

Images