A convenient rubber plug cleaning machine BD test bag placing device

Abstract

The utility model relates to cleaning machine test technical field especially, relate to a kind of convenient rubber plug cleaning machine BD test package placing device, including the support assembly for placing BD test package, support assembly includes upper support frame and lower support frame, both sides between upper support frame and lower support frame are welded with connecting frame, multiple partition frames are welded between two connecting frames, multiple storage spaces are formed between upper support frame, lower support frame, connecting frame and partition frame, and BD test package is located in corresponding storage space.The utility model places BD test package in cleaning machine by setting support assembly, and it is convenient to operate, staff only needs to disassemble sight glass, and the component of disassembly is less, which greatly saves time, and reduces the risk of cavity leakage, greatly saves working hours, and setting positioning assembly, after fixing, test package is stable in position during cleaning and sterilization, the consistency of indicator reaction is improved, and the accuracy of test can be improved.

Description

Technical Field

[0001] This utility model relates to the field of cleaning machine testing technology, specifically a convenient device for placing BD test packages in a rubber stopper cleaning machine. Background Technology

[0002] The rubber stoppers used in the workshop for the production of sterile injectables are sterilized by a horizontal rubber stopper cleaning machine using moist heat. According to regulations, the steam quality must be confirmed before use. The actual operation method is to put a BD test pack into the sterilization chamber and run the BD test program (sterilization at 121℃ for 11 minutes). After the operation is completed, the BD test pack is taken out and confirmed to be completely discolored, which confirms that the steam quality is qualified.

[0003] The existing rubber stopper cleaning machine consists of two cylinders connected by a sealing ring, with a dozen or so bolts securing the outer edge of each cylinder. Disassembly and separation of the cylinders takes about 30 minutes. During installation, to avoid uneven bolt tightening, the bolts must be tightened gradually, with an estimated tightening time of over 1 hour. Therefore, the entire disassembly and assembly process takes more than 3-4 hours, consuming a significant amount of manpower. Furthermore, the sterilization process of this chamber uses pulsed heating, which requires extremely high sealing. If the leakage rate test fails, an incalculable amount of time will be needed to locate the leak. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a convenient BD test pack placement device for a rubber stopper cleaning machine, which has the advantage of increasing the speed of disassembling and assembling BD test packs and solves the problem of cumbersome disassembly and assembly of BD test packs.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] A convenient rubber stopper cleaning machine BD test pack placement device includes a support component for placing the BD test pack. The support component includes an upper support frame and a lower support frame. Connecting frames are welded between the two sides of the upper and lower support frames. Multiple partition frames are welded between the two connecting frames. Multiple storage spaces are formed between the upper support frame, lower support frame, connecting frames and partition frames, and the BD test pack is located in the corresponding storage space.

[0007] Preferably, the upper support frame, lower support frame, connecting frame, and partition frame are all square in shape.

[0008] Preferably, a transmission frame is provided in the middle between the upper support frame and the lower support frame, and the transmission frame is provided with a positioning component for fixing the BD test package.

[0009] Preferably, the positioning component includes a load-bearing plate welded to the transmission frame, with multiple slide bars slidably connected to both sides of the load-bearing plate, and a positioning piece fixed to the end of the slide bar near the connecting frame. A spring is fixed between the positioning piece and the load-bearing plate, and adjacent slide bars are staggered. The multiple positioning pieces are respectively distributed in the corresponding storage space.

[0010] Preferably, a handle is fixedly connected to the slide bar, and a stop block is fixedly connected to the other end of the slide bar to prevent it from falling off.

[0011] Preferably, the upper support frame is fitted with two connecting sleeves, and a transmission rod is welded to both connecting sleeves. A lifting ring is welded to the transmission rod.

[0012] By employing the above technical solution, this utility model provides a convenient device for placing BD test packs in a rubber stopper cleaning machine, which has at least the following beneficial effects:

[0013] 1. This convenient rubber stopper cleaning machine BD test pack placement device, by setting up a support component, makes it easy to place the BD test pack inside the cleaning machine. The operation is convenient. The staff only needs to disassemble and assemble the sight glass. The removal of fewer parts greatly saves time and reduces the risk of leakage in the cavity, thus greatly saving working hours.

[0014] 2. The convenient rubber stopper cleaning machine BD test pack placement device, by setting a positioning component, ensures that the test pack is stable in position during the cleaning and sterilization process after being fixed, improves the consistency of indicator response, and can improve the accuracy of testing. In addition, the spring pushes the positioning plate to move and contact the BD test pack to fix it, which can adapt to test packs of different sizes. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of the present invention, form part of this application:

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the structure of the support component of this utility model;

[0018] Figure 3 This is a schematic diagram of the positioning component of this utility model.

[0019] Figure label:

[0020] 100. Support assembly; 101. Upper support frame; 102. Lower support frame; 103. Connecting frame; 104. Transmission frame; 105. Storage space; 106. Connecting sleeve; 107. Transmission rod; 108. Lifting ring; 109. Divider frame;

[0021] 200. Positioning component; 201. Load-bearing plate; 202. Sliding bar; 203. Positioning piece; 204. Spring; 205. Handle; 206. Stop;

[0022] 300, BD test package. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] The following describes, with reference to the accompanying drawings, some embodiments of the present invention, providing a convenient rubber stopper cleaning machine BD test pack placement device.

[0025] Example 1:

[0026] Traditionally, placing the BD test kit 300 requires disassembling multiple components of the cleaning machine cavity (such as the door panel and brackets). This disassembly and reassembly process is complex and time-consuming, significantly impacting work efficiency, especially in frequent testing scenarios. To address these issues, a new method is developed that combines... Figure 1 and Figure 2 As shown, a convenient rubber stopper cleaning machine BD test pack placement includes a support component 100 for placing the BD test pack 300. The support component 100 facilitates the placement of the BD test pack 300 inside the cleaning machine, making the operation convenient. The staff only needs to disassemble and assemble the sight glass, and the number of disassembled parts is reduced, which saves time and reduces the risk of leakage in the cavity, thus greatly saving working hours.

[0027] The support assembly 100 includes an upper support frame 101 and a lower support frame 102. Connecting frames 103 are welded between the two sides of the upper support frame 101 and the lower support frame 102. Multiple partition frames 109 are welded between the two connecting frames 103. Multiple storage spaces 105 are formed between the upper support frame 101, the lower support frame 102, the connecting frames 103 and the partition frames 109 for placing BD test packages 300. The multiple partition frames 109 form independent storage spaces 105 (for example, 3-5 partition frames 109 can hold multiple sets of test packages at the same time), which facilitates classified storage according to model, batch or test requirements, avoids confusion and improves management efficiency.

[0028] Specifically, the upper support frame 101, the lower support frame 102, the connecting frame 103, and the partition frame 109 are all square in shape.

[0029] Furthermore, two connecting sleeves 106 are fitted on the upper support frame 101. A transmission rod 107 is welded to both connecting sleeves 106. A lifting ring 108 is welded to the transmission rod 107 to facilitate fixing the lifting ring 108 inside the cleaning machine.

[0030] As can be seen from the embodiments, the multiple storage spaces 105 can prevent direct contact or squeezing between test packages, avoid packaging damage or internal component displacement caused by stacking, and ensure the accuracy of test results.

[0031] Example 2:

[0032] During steam sterilization effectiveness testing, displacement of the test pack may lead to insufficient local temperature, allowing biological indicators to survive and resulting in a false judgment of sterilization failure. To address this issue, a solution is proposed, combining... Figure 2 and Figure 3 As shown, based on Embodiment 1, a transmission frame 104 is provided in the middle between the upper support frame 101 and the lower support frame 102. The transmission frame 104 is provided with a positioning component 200 for fixing the BD test pack 300. After fixing, the test pack is stable in position during cleaning and sterilization, the consistency of indicator reaction is improved, and the accuracy of the test can be improved.

[0033] Specifically, the positioning component 200 includes a load-bearing plate 201 welded to the transmission frame 104. Multiple slide bars 202 are slidably connected to both sides of the load-bearing plate 201. Positioning pieces 203 are fixedly connected to the ends of the slide bars 202 near the connecting frame 103. A spring 204 is fixedly connected between the positioning pieces 203 and the load-bearing plate 201. Adjacent slide bars 202 are staggered to avoid obstruction between them. Multiple positioning pieces 203 are distributed in corresponding storage spaces 105. The spring 204 pushes the positioning pieces 203 to move and contact the BD test package 300 to fix it. It can adapt to test packages of different sizes.

[0034] Furthermore, a handle 205 is fixedly attached to the slide bar 202. The handle 205 is designed to facilitate pulling the positioning piece 203 on the slide bar 202 to move it away. A stop block 206 is fixedly attached to the other end of the slide bar 202 to prevent it from falling off. The BD test package 300 can be installed and removed without tools.

[0035] As can be seen from the above embodiments, the operation process of the convenient rubber stopper cleaning machine BD test pack placement device is as follows: First, the employee removes and installs the sight glass to open the entrance of the cleaning machine cavity. The support assembly 100 is hoisted or moved into the cavity as a whole through the lifting ring 108 and transmission rod 107 on the upper support frame 101. The upper support frame 101 and lower support frame 102 of the support assembly 100 form multiple independent storage spaces 105 through the connecting frame 103 and the square partition frame 109. At this time, the handle 205 on the slider 202 of the positioning assembly 200 is pulled, so that the positioning piece 203 moves towards the load-bearing plate 201 against the elastic force of the spring 204. The BD test packs 300 are placed into the corresponding storage space 105 according to the model and batch. After releasing the handle 205, the spring 204 pushes the positioning piece 203 to contact the test pack, and the elastic clamping is used. The test pack is fixed in place by force. The adjacent staggered sliding strips 202 ensure that the positioning pieces 203 do not block each other and adapt to different sizes of packs. After fixing, the test pack does not directly contact or squeeze within the storage space 105. Then, the sight glass seals the cavity. When the cleaning machine is started, the support component 100 is linked to the internal structure of the cavity through the transmission frame 104. During the cleaning or sterilization process, the spring 204 of the positioning component 200 buffers the impact and vibration of the water flow, preventing the test pack from shifting and ensuring that the internal indicator is in uniform contact with the steam / cleaning agent. After the treatment is completed, the sight glass is disassembled and reassembled. Pulling the handle 205 removes the positioning piece 203, and the test pack can be quickly taken out. The whole process only requires disassembling and reassembling the sight glass and does not require disassembling other parts. The support component 100 is moved with the assistance of the lifting ring 108, realizing efficient and safe test pack placement and fixing operations.

[0036] It should be noted that the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A convenient device for placing BD test packs in a rubber stopper cleaning machine, characterized in that, Includes a support assembly (100) for placing the BD test package (300); The support assembly (100) includes an upper support frame (101) and a lower support frame (102). A connecting frame (103) is welded between both sides of the upper support frame (101) and the lower support frame (102). Multiple partition frames (109) are welded between the two connecting frames (103). Multiple storage spaces (105) are formed between the upper support frame (101), the lower support frame (102), the connecting frame (103) and the partition frames (109). The BD test package (300) is located in the corresponding storage space (105).

2. The convenient rubber stopper cleaning machine BD test pack placement device according to claim 1, characterized in that: The upper support frame (101), lower support frame (102), connecting frame (103), and partition frame (109) are all square in shape.

3. The convenient rubber stopper cleaning machine BD test pack placement device according to claim 1, characterized in that: A transmission frame (104) is provided in the middle between the upper support frame (101) and the lower support frame (102), and a positioning component (200) for fixing the BD test package (300) is provided on the transmission frame (104).

4. The convenient rubber stopper cleaning machine BD test pack placement device according to claim 3, characterized in that: The positioning component (200) includes a load-bearing plate (201) welded to the transmission frame (104). Multiple slide bars (202) are slidably connected to both sides of the load-bearing plate (201). A positioning piece (203) is fixed to the end of the slide bar (202) near the connecting frame (103). A spring (204) is fixed between the positioning piece (203) and the load-bearing plate (201). Adjacent slide bars (202) are staggered, and multiple positioning pieces (203) are distributed in the corresponding storage space (105).

5. The convenient rubber stopper cleaning machine BD test pack placement device according to claim 4, characterized in that: A handle (205) is fixedly connected to the slide bar (202), and a stop (206) is fixedly connected to the other end of the slide bar (202) to prevent it from falling off.

6. The convenient rubber stopper cleaning machine BD test pack placement device according to claim 1, characterized in that: The upper support frame (101) is fitted with two connecting sleeves (106), and a transmission rod (107) is welded to both connecting sleeves (106). A lifting ring (108) is welded to the transmission rod (107).

Images