Quick-change glove structure of vacuum glove box

Abstract

The utility model discloses a quick-change glove structure of a vacuum glove box, which relates to the technical field of vacuum glove boxes and comprises a vacuum glove box base, a shell is fixedly mounted at the upper end of the outer wall of the vacuum glove box base, and a transparent glass plate is fixedly connected to the rear side of the outer wall of the shell. Fixing frames are fixedly installed on the transparent glass plate in a bilateral symmetry mode, rubber installation rings are detachably arranged in the two fixing frames, and gloves are fixedly installed at the front ends of the outer walls of the two rubber installation rings. And the rotating cover is driven to move forwards through threaded connection of the second locking thread and the first locking thread, so that the front end of the inner side of the rotating cover extrudes the rubber mounting ring forwards, the rubber mounting ring is mounted in a sealed mode, and therefore rapid sealed mounting of the glove is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of vacuum glove box, especially a quick-change glove structure of vacuum glove box. BACKGROUND

[0002] The vacuum glove box is the laboratory equipment that fills high purity inert gas into the box body and filters the active substance therein in circulation. Also called glove box, inert gas protection box, dry box, etc., widely used in waterless, oxygenless, dustless super pure environment, such as: lithium ion battery and material, semiconductor, super capacitor, special lamp, laser welding, brazing, etc., the product is the ideal device for scientific experiment of colleges and universities, scientific research units, enterprise laboratory, and is widely used in biochemical, metallurgical, electronic, chemical, geological, mineral, pharmaceutical and other departments.

[0003] The glove in the vacuum glove box will be worn out and broken in long-term use, and needs to be replaced. The fixing structure of the glove in the current vacuum glove box is relatively complex, and it is difficult to realize quick replacement of the glove. Meanwhile, when using the glove in the vacuum glove box, the user often needs to take off and put on the glove several times in one experiment due to the need of operation, and each time the glove is taken off, the inner layer of the glove may be turned out of the vacuum glove box, which causes trouble for the user to put on the glove again and affects the work efficiency of the user.

[0004] Therefore, it is necessary to improve the prior art to solve the above technical problems. CONTENT OF THE UTILITY MODEL

[0005] In view of the deficiencies of the prior art, the utility model provides a quick-change glove structure of vacuum glove box, which solves the problems raised in the background art.

[0006] To achieve the above purpose, the utility model is realized by the following technical scheme: a quick-change glove structure of vacuum glove box, comprising a vacuum glove box base, a shell is fixedly installed on the outer wall of the vacuum glove box base, a transparent glass plate is fixedly connected to the rear side of the outer wall of the shell, two fixed frames are fixedly and symmetrically installed on the transparent glass plate, rubber mounting rings are detachably arranged in the two fixed frames, and gloves are fixedly installed on the front ends of the outer walls of the two rubber mounting rings.

[0007] As a further technical scheme of the utility model, locking threads one are formed in the side walls of the two fixed frames, rotating covers are arranged on the side walls of the two fixed frames, locking threads two are formed in the inner walls of the rotating covers, and the locking threads two are threadedly connected with the locking threads one.

[0008] As a further technical scheme of the utility model, rotating handles are fixedly installed on the side walls of the two rotating covers.

[0009] As a further technical scheme of the utility model, two hanging rings are fixedly installed on the upper end of the glove sidewall, and a hook is movably arranged inside the shell above the two hanging rings.

[0010] As a further technical scheme of the utility model, two mounting plates are fixedly installed on the lower end of the left and right symmetrical inner wall of the shell, two connecting frames are fixedly installed on the lower end of the outer wall of the two mounting plates, a rotating rod is rotatably connected to the connecting frame, a winding wheel is fixedly installed on the sidewall of the rotating rod, a connecting rope is fixedly wound on the winding wheel, and the free end of the connecting rope is fixedly connected to the hook.

[0011] As a further technical scheme of the utility model, the rotating rod penetrates through the connecting frame at the front end of the outer wall and is fixedly connected with a belt pulley one, a motor is fixedly installed on the lower end of the outer wall of the mounting plate, a belt pulley two is fixedly installed on the output end of the motor, and a transmission belt is in transmission connection between the belt pulley two and the belt pulley one.

[0012] As a further technical scheme of the utility model, an ascending button and a descending button are fixedly connected to the left and right sides of the front end of the outer wall of the vacuum glove box base, and a microcontroller is fixedly installed on the upper end of the outer wall of the shell.

[0013] The utility model provides a kind of quick-change glove structure of vacuum glove box, and compared with prior art has the following beneficial effects:

[0014] 1, the utility model in use, when new glove needs to be installed, using personnel can rotate cover by rotating rotating handle, and utilize the thread connection of locking screw two and locking screw one to drive rotating cover to move forward, so that rotating cover inside front end extrudes rubber mounting ring forward, seals and installs rubber mounting ring, to realize the quick sealing installation of glove.

[0015] 2, the utility model in use, when using personnel needs to temporarily take off glove in the process of wearing and using glove, can lower hook, temporarily hang the hanging ring on glove on hook, at this time, using personnel can take hand out of glove, due to the fixed effect of hook to the hanging ring on glove, effectively prevent using personnel from turning out inner layer of glove when taking off glove, to improve the practicability of device. DRAWINGS

[0016] Figure 1 It is the structure schematic view of the utility model;

[0017] Figure 2 It is the rear view of the utility model;

[0018] Figure 3 It is the structure schematic view of the lower part of mounting plate of the utility model;

[0019] Figure 4 It is the internal structure section view of the fixed frame and rotating cover of the utility model;

[0020] Figure 5 It is the internal structure schematic view of the rotating cover of the utility model.

[0021] In the figure: 100, vacuum glove box base; 110, shell; 200, transparent glass plate; 300, fixed frame; 310, rubber mounting ring; 320, glove; 400, locking thread one; 410, rotating cover; 420, locking thread two; 430, rotating handle; 500, hanging ring; 510, hook; 600, mounting plate; 610, connecting frame; 620, rotating rod; 630, winding wheel; 640, connecting rope; 650, belt pulley one; 660, motor; 670, belt pulley two; 700, transmission belt; 800, up button; 810, down button; 820, microcontroller. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Please refer to Figures 1-5The utility model provides a kind of quick-change glove structure technical scheme of vacuum glove box: including vacuum glove box pedestal 100, vacuum glove box pedestal 100 outer wall upper end is fixedly installed with shell 110, shell 110 outer wall rear side is fixedly connected with transparent glass plate 200, transparent glass plate 200 is fixedly installed with fixed frame 300 on left and right symmetry, two fixed frame 300 inside can be detachably provided with rubber mounting ring 310, two rubber mounting ring 310 outer wall front end is fixedly installed with glove 320, two fixed frame 300 side wall is all set with locking thread one 400, two fixed frame 300 side wall is all provided with rotary cover 410, rotary cover 410 inner wall is set with locking thread two 420, locking thread two 420 is connected with locking thread one 400 threadedly, user when installing glove 320, first glove 320 and rubber mounting ring 310 are inserted into fixed frame 300, can be by rotating rotary cover 410 and using locking thread two 420 and locking thread one 400 threadedly connected to drive rotary cover 410 and move forward, so that rotary cover 410 inboard front end extrudes rubber mounting ring 310 forward, seal installation is carried out to rubber mounting ring 310, to realize the seal installation of glove 320, two rotary cover 410 side wall is fixedly installed with rotary handle 430, can be by rotating rotary handle 430 to drive rotary cover 410 rotation.

[0024] As Figures 1-4As shown, the two gloves 320 sidewall upper end is fixedly installed with a hanging ring 500, the shell 110 inside and above the two hanging ring 500 is arranged to move up and down with a hook 510, when the user in the process of wearing gloves 320 need to temporarily remove gloves 320, can lower the hook 510, the hanging ring 500 on the gloves 320 is temporarily hung on the hook 510, at this time the user can take out his hand from the gloves 320, because the hook 510 on the fixed effect of the hanging ring 500 on the gloves 320, can effectively prevent the user in the gloves 320 off gloves 320 will be turned out, the inner wall of the shell 110 lower end is fixedly installed with two mounting plates 600, the two mounting plates 600 outer wall lower end is fixedly installed with a connecting frame 610, the connecting frame 610 is rotatably connected with a rotating rod 620, the rotating rod 620 sidewall is fixedly installed with a winding wheel 630, the winding wheel 630 is fixedly wound with a connecting rope 640, the free end of the connecting rope 640 is fixedly connected with the hook 510, the rotating rod 620 is rotated to drive the winding wheel 630 to rotate, so as to drive the hook 510 to move up and down through the connecting rope 640 wound on the winding wheel 630, the rotating rod 620 outer wall front end penetrates the connecting frame 610 and is fixedly connected with a belt pulley one 650, the mounting plate 600 outer wall lower end is fixedly installed with a motor 660, the motor 660 output end is fixedly installed with a belt pulley two 670, the belt pulley two 670 and the belt pulley one 650 transmission connection has a transmission belt 700, the belt pulley two 670 is driven to rotate through the starting of the motor 660, so that the transmission belt 700 and the belt pulley one 650 rotate, let the rotating rod 620 rotate, the vacuum glove box base 100 outer wall front end left side and right side are fixedly connected with a rising button 800 and a falling button 810, the shell 110 outer wall upper end is fixedly installed with a microcontroller 820, the microcontroller 820 is used for electric control of the device, the microcontroller 820 and the rising button 800, the falling button 810 and the motor 660 are electrically connected, when the user needs to lift the hook 510, can press the corresponding side of the rising button 800 or the falling button 810 with the foot, so as to control the corresponding side of the motor 660 to start to lift the hook 510.

[0025] The working principle of the utility model is: when the new gloves 320 need to be replaced, firstly, the rotating handle 430 is rotated to open the rotating cover 410, and the old gloves 320 and rubber mounting ring 310 are taken out, then the new gloves 320 and rubber mounting ring 310 are inserted into the fixed frame 300, the rotating handle 430 is rotated again to rotate the rotating cover 410, and the thread connection of locking thread two 420 and locking thread one 400 drives the rotating cover 410 to move forward, so that the front end of the inside of the rotating cover 410 extrudes the rubber mounting ring 310 forward, the rubber mounting ring 310 is sealed and installed, so that the sealed installation of the gloves 320 is realized, when the user needs to temporarily take off the gloves 320 in the process of wearing and using the gloves 320, the corresponding side of the falling button 810 can be pressed with the foot, so that the corresponding side of the motor 660 is started, the transmission belt 700 and the belt pulley one 650 are rotated through the rotation of the belt pulley two 670 driven by the starting of the motor 660, the rotating rod 620 is rotated, the hook 510 is moved downward through the rotation of the winding wheel 630 driven by the rotation of the rotating rod 620, the user can temporarily hang the hanging ring 500 on the gloves 320 on the hook 510, at this time, the user can take the hand out of the gloves 320, due to the fixing effect of the hook 510 on the hanging ring 500 on the gloves 320, the user can effectively prevent the inner layer of the gloves 320 from being turned out when taking off the gloves 320.

[0026] The above only is the preferred implementation of the utility model, it should be pointed out, for ordinary technical personnel in the prior art, without departing from the principle of the utility model, still can make a number of improvements and refinements, these improvements and refinements also should be regarded as the protection scope of the utility model. The structure, device and operation method not specifically described and explained in the utility model, if no special description and limitation, are implemented according to conventional means in the field.

Claims

1. A quick-change glove structure of a vacuum glove box, comprising a vacuum glove box base (100), characterized in that: The outer wall of the vacuum glove box base (100) is fixedly installed with a shell (110), the rear side of the outer wall of the shell (110) is fixedly connected with a transparent glass plate (200), the transparent glass plate (200) is fixedly installed with a fixed frame (300) symmetrically left and right, and the inner part of the two fixed frames (300) is detachably provided with a rubber mounting ring (310).

2. The quick-change glove structure of a vacuum glove box according to claim 1, wherein The side wall of the two fixed frames (300) is provided with a locking screw thread one (400), and the side wall of the two fixed frames (300) is provided with a rotating cover (410).

3. The quick-change glove structure of a vacuum glove box according to claim 2, wherein The side wall of the two rotating covers (410) is fixedly installed with a rotating handle (430).

4. The quick-change glove structure of a vacuum glove box according to claim 1, wherein The side wall of the two gloves (320) is fixedly installed with a hanging ring (500), and the inner part of the shell (110) and above the two hanging rings (500) is movably provided with a hook (510).

5. The quick-change glove structure of a vacuum glove box according to claim 4, wherein The inner wall of the shell (110) is fixedly installed with an installation plate (600) symmetrically left and right, and the outer wall of the two installation plates (600) is fixedly installed with a connecting frame (610).

6. The quick-change glove structure of a vacuum glove box according to claim 5, wherein The outer wall of the rotating rod (620) penetrates the connecting frame (610) and is fixedly connected with a belt pulley one (650), the outer wall of the installation plate (600) is fixedly installed with a motor (660), the output end of the motor (660) is fixedly installed with a belt pulley two (670), and the belt pulley two (670) and the belt pulley one (650) are drivingly connected with a transmission belt (700).

7. The quick-change glove structure of a vacuum glove box according to claim 1, wherein The outer wall of the vacuum glove box base (100) is fixedly connected with an upper button (800) and a lower button (810) on the left side and the right side of the front end, and the outer wall of the shell (110) is fixedly installed with a microcontroller (820).

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