Sterilizing pot with rotating end socket locking door opening and closing mechanism

By using a door opening and closing mechanism with rotary head locking and an inflatable sealing ring in the sterilization pot, the existing sterilization pot's sealing is not reliable enough and heavy operation is solved, and more efficient and safer sealing and operation are achieved.

CN222840469UActive Publication Date: 2025-05-09JINGMEN RENJIE FUNGI CO LTD
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Patent Information

Application Number
CN202421858461.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-02
Publication Date
2025-05-09
Estimated Expiration
2034-08-02

AI Technical Summary

Technical Problem

The existing sterilization pots use elastic sealing rings, which require multiple bolts to achieve reliable sealing, but this results in large workload, heavy, time-consuming and labor-intensive work, and unreliable sealing, and the bolts are prone to failure and need to be replaced frequently.

Method used

The door opening and closing mechanism with rotary head lock is adopted, and the inflatable sealing ring is expanded under high pressure air to achieve sealing of the head flange and the cylinder flange, and the rotation shaft combination and adjustment mechanism ensure parallel alignment and close bonding of the head and the cylinder.

Benefits of technology

It realizes the reliability of seals and the simplicity of operation, reduces the operating force and time, improves work efficiency, reduces the frequency of bolt failure, and extends the service life of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a sterilizing pot with a rotary end socket locking door opening and closing mechanism, which comprises a first cylinder body, a second cylinder body, a third cylinder body, a fourth cylinder body and a fourth cylinder body, wherein the first cylinder body is used for storing to-be-sterilized materials and sterilizing the to-be-sterilized materials; the first pot cover is located at the top of the first barrel and rotationally connected with the first barrel; the rotating arm is positioned on one side of the top of the first pot cover; and the second barrel is used for storing the to-be-sterilized material and sterilizing the to-be-sterilized material. The inflatable sealing ring is adopted, the sealing ring is in a small state in a normal state, during working, high-pressure air is injected into the sealing ring to enable the sealing ring to expand, effective sealing of the end socket flange and the barrel flange is achieved, the end socket flange combination and the rotating arm are combined through the rotating shaft, and therefore the end socket can rotate. A movable baffle on the seal head is overlapped with a first barrel and a fixed baffle on the first barrel by rotating the seal head, and the seal head flange combination and the barrel flange combination are connected into a whole, so that door closing and locking are realized; the movable baffle and the fixed baffle are separated by reversely rotating the sealing head, door opening is achieved, operation is simpler, and the whole efficiency is higher.
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Description

Technical Field

[0001] The utility model relates to the technical field of sterilizing pots, in particular to a sterilizing pot with a rotating head locking and opening and closing door mechanism. Background Art

[0002] The sterilizing pot is a key equipment in the production of edible fungi. At present, its closing mechanism adopts a head door, an elastic sealing ring and a cylinder flange connected by multiple threads. When closing the door, the head flange combination connected to the cylinder is rotated to combine with the cylinder flange, and then the elastic sealing ring is tightened with multiple bolts to make it elastically deform, thereby achieving sealing between the head and the cylinder.

[0003] However, the existing sterilizing pot adopts elastic sealing ring, and a large force is required to make it seal reliably, and multiple bolts need to be tightened, resulting in a large workload and heavy work, low work efficiency, and it is a time-consuming, labor-intensive and inefficient job. In addition, due to the difference in the tightening torque of each bolt, the seal is unreliable and the bolts need to be tightened multiple times. Due to the large diameter of the equipment, the high temperature, the poor working environment and the long and repeated tightening of the bolts, it is easy to cause the bolts to fail. The bolts need to be replaced and the failed bolts need to be handled in time, which is time-consuming and labor-intensive. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the existing sterilizing pot adopts elastic sealing ring, and a large force is required to make it seal reliably, and multiple bolts need to be tightened, resulting in a large workload, heavy workload, low work efficiency, and a time-consuming, labor-intensive and inefficient job. In addition, due to the difference in the tightening torque of each bolt, the seal is unreliable and the bolts need to be tightened multiple times. Due to the large diameter of the equipment, the temperature is high, the working environment is not good and the bolts need to be tightened multiple times, which is easy to cause the bolts to fail. The bolts need to be replaced and the failed bolts need to be handled in time, which is time-consuming and labor-intensive. A sterilizing pot with a rotating head locking and opening and closing door mechanism is provided.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a sterilizing pot with a rotating head locking door opening and closing mechanism, comprising:

[0006] The first cylinder is used to store the material to be sterilized and sterilize it;

[0007] A first pot cover is located on the top of the first cylinder and is rotatably connected to the first cylinder;

[0008] A rotating arm is located on one side of the top of the first pot cover;

[0009] The second cylinder is used to store the material to be sterilized and sterilize it;

[0010] A second pot cover is located on the top of the second cylinder and is rotatably connected to the second cylinder;

[0011] The top ends of the first cylinder and the second cylinder are both provided with cylinder flanges, and multiple groups of cylinder flange baffles are evenly arranged on the outside of the cylinder flanges, a connecting piece is arranged on the top end of one side of the first cylinder, a head flange is arranged on the bottom end of the outside of the first pot cover, and a loose flange is arranged on the outside of the head flange, a rotating shaft is arranged at the bottom of the rotating arm, and a self-aligning bearing is arranged at the middle position of the top of the first pot cover, a connecting rod is arranged on one side of the rotating arm, a pillar is arranged on one side of the bottom of the connecting rod, and a first connecting piece is arranged on one side of the pillar, a first regulating valve extending below it is installed on the first connecting piece, a supporting piece is arranged at the bottom end of one side of the first pot cover and above the connecting piece, and the bottom of the first regulating valve is connected to the supporting piece, and the closed end of the first pot cover and the first cylinder and the closed end of the second pot cover and the second cylinder are both provided with an inflatable sealing ring, and the cylinder flange baffle includes a fixed baffle and a movable baffle.

[0012] As a further solution of the utility model: fixing parts are arranged on both sides of the top of one end of the second cylinder, and a rotating shaft extending to the other side of the fixing part is arranged on one side of the fixing part.

[0013] As a further solution of the utility model: docking blocks are provided on both sides of one end of the second pot cover, a plurality of groups of bolts are evenly embedded on the top of the docking blocks, a docking hole extending to the other side of the docking block is provided on one side of the docking block, the second pot cover is rotatably connected to the fixing member through the mutual cooperation of the docking block, the docking hole and the rotating shaft, a loose flange baffle is provided on the bottom end of the outer side of the second pot cover, a second connecting member is provided on the bottom end of one side of the second pot cover, and a second regulating valve extending to the bottom of the second connecting member is installed on the top of the second connecting member.

[0014] As a further solution of the utility model: the first pot cover is connected to the first cylinder by the mutual cooperation of the head flange, the cylinder flange baffle and the loose flange.

[0015] As a further solution of the utility model: thrust bearings are provided at both ends of the rotating shaft, both ends of the rotating shaft are rotatably connected to the connecting piece through the thrust bearings, and the rotating arm is rotatably connected to the first cylinder through the mutual cooperation of the rotating shaft, the thrust bearing and the connecting piece.

[0016] As a further solution of the utility model: an adjusting nut is embedded in one end of the connecting rod adjacent to the self-aligning bearing.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The inflatable sealing ring is used. Under normal conditions, the sealing ring is in a small state. When working, high-pressure air is injected into the sealing ring to expand it, so as to achieve effective sealing between the head flange and the cylinder flange, thereby making its operation simpler and making the overall work efficiency higher, making its operation more labor-saving and improving the utilization rate;

[0019] 2. A plurality of fixed baffles are arranged on the cylinder flange, and a space sufficient to accommodate the movable baffle on the head flange is arranged between the fixed baffles, so that the movable baffle on the head flange arranged on the first pot cover and the second pot cover can be smoothly combined with the first cylinder or the second cylinder;

[0020] 3. The head flange combination and the rotating arm adopt a rotating shaft combination, so that the head can be rotated. By rotating the head, the dynamic baffle on the head coincides with the first cylinder and the fixed baffle on the first cylinder. The head flange combination and the cylinder flange combination are connected as one, so that the door opening and closing is more flexible, convenient and fast, time-saving, labor-saving, safe and reliable, and improves work efficiency, improves working conditions, and reduces sterilization time;

[0021] 4. The head flange swivel arm is provided with a head flange vertical direction adjustment mechanism to ensure that the head flange and the cylinder flange are parallel. The swivel arm seat is provided with a rotating shaft to realize the combined rotation of the head flange and the combination with the cylinder flange. The swivel arm seat is provided with a rotating shaft and a height adjustment mechanism to ensure that the head flange and the cylinder flange are aligned and realize the smooth cooperation between the head flange and the cylinder flange.

[0022] 5. There are positioning pins between the head flange and the cylinder flange. After the head flange and the cylinder flange are closed, their positions will not be separated during work to ensure safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the utility model;

[0024] Figure 2 It is a top view of the utility model;

[0025] Figure 3 It is a side view of the utility model;

[0026] Figure 4 For this utility model Figure 1 A magnified view of middle;

[0027] Figure 5 This is a schematic diagram of the structure of the second autoclave of the utility model;

[0028] Figure 6 This is a top view of the second autoclave of the utility model;

[0029] Figure 7 It is a side view of the second sterilizing pot of the utility model.

[0030] In the figure: 1, the first cylinder; 101, the cylinder flange; 102, the cylinder flange baffle; 103, the connecting piece; 2, the first pot cover; 201, the head flange; 202, the loose flange; 3, the rotating arm; 301, the connecting rod; 302, the self-aligning bearing; 303, the adjusting nut; 304, the rotating shaft; 305, the thrust bearing; 306, the pillar; 307, the first connecting piece; 308, the first regulating valve; 4, the second cylinder; 401, the fixing piece; 402, the rotating shaft; 403, the bolt; 404, the upper and lower adjusting sleeves; 5, the second pot cover; 501, the docking block; 502, the second connecting piece; 503, the second regulating valve; 504, the loose flange baffle. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0032] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0033] See also Figures 1 to 7 In an embodiment of the utility model, a sterilizing pot with a rotating head locking door opening and closing mechanism comprises:

[0034] The first cylinder 1 is used to store the material to be sterilized and sterilize it;

[0035] The first pot cover 2 is located on the top of the first cylinder 1 and is rotatably connected to the first cylinder 1;

[0036] The rotating arm 3 is located at one side of the top of the first pot cover 2;

[0037] The second cylinder 4 is used to store the material to be sterilized and sterilize it;

[0038] The second pot cover 5 is located on the top of the second cylinder 4 and is rotatably connected to the second cylinder 4;

[0039] The top ends of the first cylinder 1 and the second cylinder 4 are both provided with cylinder flanges 101, and the outer sides of the cylinder flanges 101 are evenly provided with multiple groups of cylinder flange baffles 102, a connecting piece 103 is provided at the top end of one side of the first cylinder 1, a head flange 201 is provided at the bottom end of the outside of the first pot cover 2, and a loose flange 202 is provided on the outer side of the head flange 201, a rotating shaft 304 is provided at the bottom of the rotating arm 3, a self-aligning bearing 302 is provided at the middle position of the top of the first pot cover 2, and a connecting rod 301 is provided on one side of the rotating arm 3, A support 306 is provided on one side of the bottom of the connecting rod 301, and a first connecting member 307 is provided on one side of the support 306. A first regulating valve 308 extending to the bottom thereof is installed on the first connecting member 307. A supporting member is provided at the bottom end of one side of the first pot cover 2 and above the connecting member 103. The bottom of the first regulating valve 308 is connected to the supporting member. An inflatable sealing ring is provided at the closed end of the first pot cover 2 and the first cylinder 1, and at the closed end of the second pot cover 5 and the second cylinder 4. The cylinder flange baffle 102 includes a fixed baffle and a movable baffle.

[0040] Please refer to Figure 5 and 7 A fixing member 401 is disposed on both sides of the top of one end of the second cylinder 4, and a rotating shaft 402 extending to the other side thereof is disposed on one side of the fixing member 401.

[0041] Please refer to Figure 5 , 6 7, both sides of one end of the second pot cover 5 are provided with docking blocks 501, the top of the docking block 501 is evenly embedded with multiple groups of bolts 403, one side of the docking block 501 is provided with a docking hole extending to the other side thereof, the second pot cover 5 is rotatably connected with the fixing member 401 through the mutual cooperation of the docking block 501, the docking hole and the rotating shaft 402, the bottom end of the outer side of the second pot cover 5 is provided with a loose flange baffle 504, the bottom end of one side of the second pot cover 5 is provided with a second connecting member 502, the top of the second connecting member 502 is provided with a second regulating valve 503 extending to the bottom thereof, and rotating the second regulating valve 503 can drive the loose flange baffle 504 to lock.

[0042] Please refer to Figure 1 , 2, 3 and 4, the first pot cover 2 is snap-connected with the first cylinder 1 through the cooperation of the head flange 201, the cylinder flange baffle 102 and the loose flange 202.

[0043] Please refer to Figure 1 , 2 And 3, thrust bearings 305 are provided at both ends of the rotating shaft 304, and both ends of the rotating shaft 304 are rotatably connected to the connecting member 103 through the thrust bearings 305, and the rotating arm 3 is rotatably connected to the first cylinder 1 through the mutual cooperation of the rotating shaft 304, the thrust bearing 305 and the connecting member 103.

[0044] Please refer to Figure 1 , 2 3. An adjusting nut 303 is embedded at one end of the connecting rod 301 adjacent to the self-aligning bearing 302.

[0045] The working principle of the utility model is as follows: when in use, an inflatable sealing ring is used. Under normal conditions, the sealing ring is in a relatively small state. When working, high-pressure air is injected into the sealing ring to expand it, thereby achieving effective sealing between the head flange 201 and the cylinder flange 101; a plurality of fixed baffles are arranged on the cylinder flange 101, and a space sufficient to accommodate the movable baffle on the head flange 201 is arranged between the fixed baffles, so that the movable baffle on the head flange 201 arranged on the first pot cover 2 and the second pot cover 5 can be smoothly combined with the first cylinder 1 or the second cylinder 4; the head flange 201 combination and the rotating arm 3 are combined with the rotating shaft 304, so that the head can be rotated, and the movable baffle on the head can be combined with the fixed baffles on the first cylinder 1 and the first cylinder 4 by rotating the head. The baffles overlap, and the head flange 201 combination is connected to the cylinder flange 101 combination as a whole; a head flange 201 vertical direction adjustment mechanism is provided at the rotating arm 3 to ensure that the head flange 201 and the cylinder flange 101 are parallel, and the rotating arm seat is provided with a rotating shaft 304 to realize the rotation of the head flange 201 combination and the combination with the cylinder flange 101. The rotating arm seat is provided with a rotating shaft 304 and a height adjustment mechanism to ensure that the head flange 201 is aligned with the cylinder flange 101 and realize the smooth cooperation between the head flange 201 and the cylinder flange 101; a positioning pin is provided between the head flange 201 and the cylinder flange 101. After the head flange 201 and the cylinder flange 101 are closed, their positions are ensured not to be separated during work to ensure safety.

[0046] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A sterilizing pot with a rotating head locking door opening and closing mechanism, characterized in that: include: The first cylinder (1) is used to store the material to be sterilized and sterilize it; A first pot cover (2) is located on the top of the first cylinder (1) and is rotatably connected to the first cylinder (1); A rotating arm (3) is located on one side of the top of the first pot cover (2); The second cylinder (4) is used to store the material to be sterilized and sterilize it; A second pot cover (5) is located on the top of the second cylinder (4) and is rotatably connected to the second cylinder (4); The top ends of the first cylinder (1) and the second cylinder (4) are both provided with cylinder flanges (101), and the outer sides of the cylinder flanges (101) are evenly provided with a plurality of cylinder flange baffles (102). The top end of one side of the first cylinder (1) is provided with a connecting piece (103). The bottom end of the first pot cover (2) is provided with a head flange (201), and the outer side of the head flange (201) is provided with a loose flange (202). The bottom of the rotating arm (3) is provided with a rotating shaft (304), and a self-aligning bearing (302) is provided at the middle position of the top of the first pot cover (2). A connecting rod (304) is provided on one side of the rotating arm (3). 1), a support (306) is provided on one side of the bottom of the connecting rod (301), a first connecting member (307) is provided on one side of the support (306), a first regulating valve (308) extending to the bottom of the first connecting member (307) is installed on the first connecting member (307), a supporting member is provided at the bottom end of one side of the first pot cover (2) and above the connecting member (103), the bottom of the first regulating valve (308) is connected to the supporting member, the closed end of the first pot cover (2) and the first cylinder (1) and the closed end of the second pot cover (5) and the second cylinder (4) are both provided with an inflatable sealing ring, and the cylinder flange baffle (102) includes a fixed baffle and a movable baffle.

2. The sterilizing pot with a rotating head locking door opening and closing mechanism according to claim 1, characterized in that: Fixing members (401) are provided on both sides of the top of one end of the second cylinder (4), and a rotating shaft (402) extending to the other side of the fixing member (401) is provided on one side of the fixing member (401).

3. The sterilizing pot with a rotating head locking door opening and closing mechanism according to claim 2, characterized in that: Both sides of one end of the second pot cover (5) are provided with docking blocks (501), the top of the docking blocks (501) are evenly embedded with multiple groups of bolts (403), one side of the docking block (501) is provided with a docking hole extending to the other side thereof, the second pot cover (5) is rotatably connected to the fixing member (401) through the mutual cooperation of the docking block (501), the docking hole and the rotating shaft (402), the bottom end of the outer side of the second pot cover (5) is provided with a loose flange baffle (504), the bottom end of one side of the second pot cover (5) is provided with a second connecting member (502), and the top of the second connecting member (502) is provided with a second regulating valve (503) extending to the bottom thereof.

4. The sterilizing pot with a rotating head locking door opening and closing mechanism according to claim 1, characterized in that: The first pot cover (2) is snap-connected to the first cylinder (1) through the mutual cooperation of the head flange (201), the cylinder flange baffle (102) and the loose flange (202).

5. The sterilizing pot with a rotating head locking door opening and closing mechanism according to claim 1, characterized in that: Both ends of the rotating shaft (304) are provided with thrust bearings (305), and both ends of the rotating shaft (304) are rotatably connected to the connecting member (103) through the thrust bearings (305). The rotating arm (3) is rotatably connected to the first cylinder (1) through the mutual cooperation of the rotating shaft (304), the thrust bearing (305) and the connecting member (103).

6. The sterilizing pot with a rotating head locking door opening and closing mechanism according to claim 1, characterized in that: An adjusting nut (303) is embedded in one end of the connecting rod (301) adjacent to the self-aligning bearing (302).