Air tightness detection equipment for medical rubber glove production

Abstract

The utility model relates to air tightness detection equipment for medical rubber glove production, which comprises a supporting chassis and a glove body, a water storage assembly is arranged at the top end of the supporting chassis and comprises an outer baffle ring and an inner baffle ring, and the outer baffle ring and the inner baffle ring are combined to form a water storage cavity. A telescopic mechanism is fixedly mounted in the center of the top end of the supporting chassis, the top end of the telescopic mechanism is connected with a turntable through a bearing, and a water injection assembly is arranged at the top end of the turntable close to the edge; according to the utility model, the plurality of pump body mechanisms and the first connecting pipe are arranged and matched with the second connecting pipe and the butt-joint disc, so that the medical rubber gloves to be detected can be sleeved on the butt-joint disc and are limited and fixed through the fixed pressing disc, water is injected into the medical rubber gloves through the pump body mechanisms, the gloves are bulged through water injection, and the detection efficiency is improved. Whether the glove leaks air or not can be quickly observed by observing whether the glove leaks water or not, so that the detection efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber gloves detection, in particular to an air tightness detection device for the production of medical rubber gloves. Background Art

[0002] Rubber medical gloves are used in medicine to protect the hands from injury. Medical rubber gloves are general protective equipment, mainly used for general inspection, testing, and cleaning in hospitals. After production, in order to ensure the quality of medical rubber gloves, the rubber gloves will be tested for air tightness, so air tightness testing equipment is required.

[0003] At present, most of the rubber glove air tightness testing equipment is generally used by injecting gas into the rubber glove to inflate the glove and observe whether there is any leakage. However, since some leakage holes are small, the gas leakage is invisible and colorless, which is difficult to detect by just observing for a moment. If you observe carefully, it will waste a lot of time and reduce the efficiency of detection. Therefore, it is necessary to design an air tightness testing equipment that can conveniently perform water injection testing on multiple medical rubber gloves to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the utility model provides an airtightness detection device for the production of medical rubber gloves, which is used to solve the problems raised by the above background technology.

[0005] The utility model discloses an air tightness testing device for producing medical rubber gloves, comprising a supporting chassis and a glove body, a water storage assembly being provided at the top of the supporting chassis, the water storage assembly comprising an outer baffle ring and an inner baffle ring, the outer baffle ring and the inner baffle ring being combined to form a water storage cavity, a telescopic mechanism being fixedly mounted at the center of the top of the supporting chassis, the top of the telescopic mechanism being connected to a turntable via a bearing, a water injection assembly being provided at the top edge of the turntable, the water injection assembly comprising a pump body mechanism, a first connecting pipe, a first pair of joints, a second pair of joints, and a second connecting pipe; a docking assembly being provided at the bottom end surface of the turntable near the edge, the docking assembly comprising a fixed cylinder, a fixed pressure plate, and a docking plate, the open end of the glove body being sleeved on the annular outer wall of the docking plate.

[0006] As a further improvement of the present invention, a drain pipe is connected to the outer side surface of the outer retaining ring near the bottom end, and a sealing plug is movably inserted into the end of the drain pipe away from the outer retaining ring.

[0007] As a further improvement of the present invention, a storage frame is fixedly connected to the outer side of the outer retaining ring. The storage frame is semi-annular and has openings at both ends and the top.

[0008] As a further improvement of the present invention, the outer retaining ring is fixedly connected to a position near the edge of the top surface of the supporting chassis, and the inner retaining ring is fixedly connected to a position near the center of the top surface of the supporting chassis.

[0009] As a further improvement of the present invention, there are several fixing tubes and they are all fixedly connected to the bottom end surface of the turntable near the edge, and the top end of the fixing tube passes through the turntable.

[0010] As a further improvement of the present invention, the docking plate is fixedly connected to the bottom end of the fixing cylinder, and a through hole is provided in the middle of the bottom end of the docking plate and is communicated with the inner cavity of the fixing cylinder.

[0011] As a further improvement of the present invention, the fixed pressure plate is threadedly connected to the outer surface of the fixed cylinder at a position above the docking plate. The outer surface of the fixed cylinder is provided with threaded teeth that are compatible with the inner wall of the fixed pressure plate. The diameter of the fixed pressure plate is the same as that of the docking plate and a number of anti-slip teeth are fixedly connected to the outer surface.

[0012] As a further improvement of the present invention, the number and position of the pump body mechanism correspond to the fixed cylinder and are fixedly installed on the top surface of the turntable, and one end of the first connecting pipe and the second connecting pipe are respectively connected to the water outlet and water inlet ends of the pump body mechanism.

[0013] As a further improvement of the present invention, the other end of the second connecting tube passes through the turntable and extends to a position close to the top surface of the supporting chassis. The first pair of joints is connected to the top of the fixed cylinder and is connected to the inner cavity of the fixed cylinder. The second pair of joints is fixedly connected to the other end of the first connecting tube, and the second pair of joints is movably sleeved on the top of the first pair of joints.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. The utility model provides a plurality of pump mechanisms and a first connecting tube, in conjunction with a second connecting tube and a docking plate, so that the medical rubber glove to be tested can be placed on the docking plate and fixed in place by a fixed pressure plate. Water is then injected into the medical rubber glove through the pump mechanism. The glove is inflated by the water injection, and whether there is water leakage can be observed. This allows the glove to be quickly checked for air leakage, thereby greatly accelerating the efficiency of testing.

[0016] 2. The turntable and telescopic mechanism are used at the same time, so that when the medical rubber gloves are connected to multiple docking plates, the turntable can be rotated for docking, which makes the operation more convenient. In addition, the storage frame is provided, so that the gloves can be better temporarily stored after the inspection is completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional top view of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall three-dimensional structure of the utility model when viewed from above;

[0020] Figure 3 It is a front view cross-sectional structural schematic diagram of the utility model.

[0021] In the figure: 01, supporting chassis; 011, outer retaining ring; 012, inner retaining ring; 013, drain pipe; 014, storage frame; 015, glove body; 02, turntable; 021, telescopic mechanism; 03, pump body mechanism; 031, first connecting pipe; 032, first pair of joints; 033, second pair of joints; 034, second connecting pipe; 04, fixing tube; 041, fixed pressure plate; 042, docking plate. DETAILED DESCRIPTION

[0022] The following diagrams illustrate various embodiments of the present invention. For clarity, many physical details will be included in the following description. However, it should be understood that these physical details are not intended to limit the present invention. In other words, in some embodiments of the present invention, these physical details are not essential. Furthermore, to simplify the illustrations, some commonly used structures and components are depicted in a simplified schematic manner.

[0023] Furthermore, terms such as "horizontal," "vertical," and "overhanging" do not necessarily imply that a component must be absolutely horizontal or overhanging, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but rather that it can be slightly tilted.

[0024] In the description of this technology, it should also be noted that, unless otherwise specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood broadly. For example, they can refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this technology based on the specific circumstances.

[0025] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0026] See also Figure 1-3 The utility model includes a supporting chassis 01 and a glove body 015. A water storage assembly is provided at the top of the supporting chassis 01, and the water storage assembly includes an outer retaining ring 011 and an inner retaining ring 012. The outer retaining ring 011 and the inner retaining ring 012 are combined into a water storage chamber. A telescopic mechanism 021 is fixedly installed at the central position of the top of the supporting chassis 01. The top of the telescopic mechanism 021 is connected to the turntable 02 through a bearing. A water injection assembly is provided at the edge of the top of the turntable 02. The water injection assembly includes a pump body mechanism 03, a first connecting pipe 031, a first pair of joints 032, a second pair of joints 033 and a second connecting pipe 034; a docking assembly is provided near the edge of the bottom end surface of the turntable 02, and the docking assembly includes a fixed cylinder 04, a fixed pressure plate 041 and a docking plate 042. The open end of the glove body 015 is sleeved on the annular outer wall of the docking plate 042. The telescopic mechanism 021 is preferably an electric telescopic rod.

[0027] See also Figure 1 and Figure 2 In this embodiment, in order to better store and place the glove body 015, a drain pipe 013 is connected to the outer side of the outer retaining ring 011 near the bottom end. A sealing plug is movably connected to the end of the drain pipe 013 away from the outer retaining ring 011. The water in the water storage chamber can be better drained through the drain pipe 013. When draining, just pull out the sealing plug.

[0028] A storage frame 014 is fixedly connected to the outside of the outer retaining ring 011. The storage frame 014 is semi-circular with both ends and the top open. A partition can be inserted into the center of the inner side of the storage frame 014 to divide the storage frame 014 into two cavities, so that the glove body 015 to be tested and the glove body to be tested can be placed in different areas.

[0029] The outer retaining ring 011 is fixedly connected to the top surface of the supporting chassis 01 near the edge, and the inner retaining ring 012 is fixedly connected to the top surface of the supporting chassis 01 near the center. The outer retaining ring 011 and the inner retaining ring 012 are combined into a water storage chamber for storing water injected during detection.

[0030] See also Figure 2 and Figure 3 It should be noted that, in order to better limit and fix the glove body 015 so that the glove body 015 is docked and fixed with the docking plate 042, there are several fixing tubes 04, all of which are fixedly connected to the bottom end surface of the rotating disk 02 near the edge, and the top end of the fixing tube 04 passes through the rotating disk 02;

[0031] The docking plate 042 is fixedly connected to the bottom end of the fixed cylinder 04. A through hole is formed in the middle of the bottom end of the docking plate 042 and is connected to the inner cavity of the fixed cylinder 04.

[0032] The fixed pressure plate 041 is threadedly connected to the outer surface of the fixed cylinder 04 at a position above the docking plate 042. The outer surface of the fixed cylinder 04 is provided with threaded teeth that match the inner wall of the fixed pressure plate 041. The diameter of the fixed pressure plate 041 is the same as that of the docking plate 042 and a number of anti-slip teeth are fixedly connected to the outer surface.

[0033] When the glove body 015 needs to be connected to the docking plate 042, the glove is first stretched and put on the bottom end of the docking plate 042, and the edge of the glove body 015 is wrapped around the top surface of the docking plate 042. Then, the fixed pressure plate 041 is rotated through the anti-slip teeth so that the bottom end surface of the fixed pressure plate 041 presses the edge of the glove body 015 to limit and fix it.

[0034] See also Figure 1 and Figure 3 Specifically, in order to better inject the test water into the glove body 015 and thus test the air tightness of the glove body 015, the number and position of the pump body mechanism 03 correspond to the fixed cylinder 04 and are fixedly installed on the top surface of the turntable 02. One end of the first connecting tube 031 and the second connecting tube 034 are respectively connected to the water outlet and water inlet of the pump body mechanism 03. The pump body mechanism 03 is a micro water pump with model: BSP27250S;

[0035] The other end of the second connecting tube 034 passes through the turntable 02 and extends to a position close to the top surface of the supporting chassis 01. The first pair of joints 032 is connected to the top of the fixed cylinder 04 and is connected to the inner cavity of the fixed cylinder 04. The second pair of joints 033 is fixedly connected to the other end of the first connecting tube 031. The second pair of joints 033 is movably connected to the top of the first pair of joints 032.

[0036] After multiple glove bodies 015 are docked and fixed to multiple docking plates 042, the pump body mechanism 03 is started to pump water from the water storage chamber through the second connecting pipe 034, inject it into the interior of the fixing cylinder 04 through the first connecting pipe 031, and finally inject it into the interior of the glove body 015 through the through hole of the docking plate 042 to inflate the glove body 015. By rotating the turntable 02, each glove body 015 is observed to see if it leaks, thereby testing the quality of the glove body 015.

[0037] The above description is merely an embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be included within the scope of the claims of the present invention.

Claims

1. An air tightness testing device for producing medical rubber gloves, comprising a supporting chassis (01) and a glove body (015), characterized in that: A water storage assembly is provided at the top of the support chassis (01), the water storage assembly comprising an outer retaining ring (011) and an inner retaining ring (012), the outer retaining ring (011) and the inner retaining ring (012) being combined to form a water storage cavity, a telescopic mechanism (021) is fixedly installed at the center of the top of the support chassis (01), the top of the telescopic mechanism (021) is connected to a turntable (02) via a bearing, a water injection assembly is provided at the top of the turntable (02) near the edge, the water injection assembly comprising a pump body mechanism (03), a first connecting pipe (031), a first pair of joints (032), a second pair of joints (033) and a second connecting pipe (034); A docking assembly is provided at a position near the edge of the bottom end surface of the turntable (02), and the docking assembly comprises a fixed cylinder (04), a fixed pressure plate (041) and a docking plate (042). The open end of the glove body (015) is sleeved on the annular outer wall of the docking plate (042).

2. The air tightness testing equipment for medical rubber gloves production according to claim 1, characterized in that: The outer side surface of the outer retaining ring (011) is connected to a drain pipe (013) near the bottom end, and a sealing plug is movably inserted at one end of the drain pipe (013) away from the outer retaining ring (011).

3. The air tightness testing equipment for medical rubber gloves production according to claim 1, characterized in that: A receiving frame (014) is fixedly connected to the outside of the outer retaining ring (011); the receiving frame (014) is semi-annular and has both ends and a top end open.

4. The air tightness testing equipment for medical rubber gloves production according to claim 1, characterized in that: The outer retaining ring (011) is fixedly connected to a position close to the edge of the top surface of the supporting chassis (01), and the inner retaining ring (012) is fixedly connected to a position close to the center of the top surface of the supporting chassis (01).

5. The air tightness testing equipment for the production of medical rubber gloves according to claim 1, characterized in that: There are a plurality of fixed cylinders (04) which are all fixedly connected to a position near the edge of the bottom end surface of the turntable (02), and the top end of the fixed cylinder (04) passes through the turntable (02).

6. The air tightness testing equipment for medical rubber gloves production according to claim 1, characterized in that: The docking plate (042) is fixedly connected to the bottom end of the fixed cylinder (04); a through hole is provided in the middle of the bottom end of the docking plate (042) and is in communication with the inner cavity of the fixed cylinder (04).

7. The air tightness testing equipment for medical rubber gloves production according to claim 1, characterized in that: The fixed pressure plate (041) is threadedly connected to the outer surface of the fixed cylinder (04) at a position above the docking plate (042); the outer surface of the fixed cylinder (04) is provided with threaded teeth that are adapted to the inner wall of the fixed pressure plate (041); the diameter of the fixed pressure plate (041) is the same as that of the docking plate (042), and a plurality of anti-slip teeth are fixedly connected to the outer surface.

8. The air tightness testing equipment for producing medical rubber gloves according to claim 1, characterized in that: The number and position of the pump body mechanism (03) correspond to the fixed cylinder (04) and are fixedly installed on the top surface of the turntable (02), and one end of the first connecting pipe (031) and the second connecting pipe (034) are respectively connected to the water outlet and water inlet of the pump body mechanism (03).

9. The air tightness testing equipment for medical rubber gloves production according to claim 1, characterized in that: The other end of the second connecting tube (034) passes through the turntable (02) and extends to a position close to the top surface of the supporting chassis (01); the first pair of joints (032) is connected to the top of the fixed cylinder (04) and is connected to the inner cavity of the fixed cylinder (04); the second pair of joints (033) is fixedly connected to the other end of the first connecting tube (031); and the second pair of joints (033) is movably sleeved on the top of the first pair of joints (032).

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