CN219275894U - Multi-angle operation laboratory glove box - Google Patents
Multi-angle operation laboratory glove box Download PDFInfo
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- CN219275894U CN219275894U CN202320403419.6U CN202320403419U CN219275894U CN 219275894 U CN219275894 U CN 219275894U CN 202320403419 U CN202320403419 U CN 202320403419U CN 219275894 U CN219275894 U CN 219275894U
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Abstract
The utility model discloses a multi-angle operation laboratory glove box, and relates to a glove box. In order to solve the problem that the operation range and angle of the laboratory staff are limited when the existing laboratory glove box is used. The multi-angle operation laboratory glove box consists of a bracket, a bracket top plate, a rotating base, an operation platform and a box body. According to the utility model, the box body can rotate relatively to an experiment operator, and meanwhile, the box body can be kept motionless to rotate the rotating base, so that the experiment articles on the rotating base rotate; therefore, when operating, experimenters can operate at different positions around the box body, and also can operate after rotating the angle of the experimenters in the box body, so that the problem that the operation range and the angle of the experimenters are limited is solved, and a pair of glove holes are respectively formed in the four side walls of the box body, so that simultaneous operation of multiple persons can be met, and the experiment efficiency is improved.
Description
Technical Field
The utility model relates to a glove box.
Background
The glove box is widely applied to laboratories such as research and development and inspection of medical supplies, fine chemical industry, nuclear industry, research and development of new energy materials and the like. The common glove box is divided into an anaerobic glove box, an isolation glove box and the like, generally has the functions of isolation, dust prevention, protection, pollution prevention, infection prevention, radiation protection and the like, can effectively reduce the damage of harmful substances to human bodies by using the glove box, and avoids the harm and pollution of dust, toxic gases, bacterial viruses and harmful organisms to the health of operators. The glove box mainly comprises a box body and a gas system; the box body of the glove box is generally filled with inert gas or nitrogen, or the inert gas or nitrogen is circulated in the box body to remove O in the glove box 2 、H 2 Active substances such as O and the like react to generate volatile substances or volatile reagents with certain environmental pollution are used in the laboratory experiment process, and at the moment, experiment operation is also performed in a glove box, so that experiment staff can be protected, and the environment can be polluted by placing the volatile reagents. In addition to qualitative and quantitative analysis of chemicals, the aseptic operation of microbial inoculation also requires work in an operating cabinet.
The existing glove box body is highly transparent and resistant to chemical corrosion. The box body is internally provided with an operating platform, a test frame, a disinfection and sterilization device, an air circuit, a circuit control system and other components. And the box of current glove box is fixed knot and constructs, opens the glove hole in fixed position on the box, and sealing connection has the gloves of rubber material on the glove hole, like patent CN217292416U discloses a multi-functional glove box convenient to take, is equipped with two gloves operation mouths on the positive lateral wall of its box. Patent CN207357174U discloses a photocatalyst air filter material experimental apparatus, and atmosphere storehouse includes the glove box in the device, and glove box front end connection is equipped with the glove hole. CN217292416U and CN207357174U are glove boxes with fixed structure boxes and fixed position gloves, and there is a problem that the operation range and angle of experimenters are limited when operating, and operators cannot realize multi-angle operation, so that the use is inconvenient.
Disclosure of Invention
The utility model provides a multi-angle operation laboratory glove box, which aims to solve the problem that the operation range and angle of an experimenter are limited when the existing laboratory glove box is used.
The multi-angle operation laboratory glove box comprises a first bracket, a bracket top plate, a rotating base, an operation platform and a box body; the support top plate is horizontally arranged on the upper surface of the first support, the rotating base is arranged on the upper surface of the support top plate, and the box body is arranged on the upper surface of the rotating base; the box body is square, a pair of glove holes are respectively formed in the four side walls of the box body, and the glove holes are connected with operation gloves in a sealing manner; the rotary base is circular, a circular boss is arranged on the upper surface of the rotary base, a circular hole is formed in a bottom plate of the box body and is sleeved on the boss, and the operation platform is arranged on the upper surface of the boss; the center of the lower surface of the rotating base is provided with a vertical rotating shaft which is arranged in a round hole in the center of the top plate of the bracket; the edge of the rotating base is provided with a gear ring, the side part of the first bracket is provided with a motor, the motor is provided with a driving gear, and the driving gear is meshed with the gear ring; the top outside the box body is provided with a ventilation device which is connected with a top air pipe in the box body through a connecting pipe; the lateral wall of box is provided with the lateral part trachea with outside intercommunication.
Further, the upper surface of rotating base and the lower surface of box bottom plate are provided with relative annular slide, are provided with first ball in the annular slide.
Further, the upper surface of the bracket top plate and the lower surface of the rotating base are provided with opposite annular slide ways, and second balls are arranged in the annular slide ways.
Further, the air interchanger is an axial flow fan.
Further, a rotary seal is arranged between the round hole arranged on the bottom plate of the box body and the boss.
Further, the motor is fixedly connected with the rotating base through a second bracket.
Further, sealing doors are respectively arranged on the four side walls of the box body.
Further, a valve is arranged on the lateral air pipe.
The principle and beneficial effects of the utility model are as follows:
according to the utility model, the bracket top plate and the rotating base in the glove box of the laboratory can rotate relatively; the rotating base and the box body can rotate relatively; therefore, the box body can rotate relatively to the experiment operator, and meanwhile, the box body can be kept motionless to rotate the rotating base, so that the experiment articles on the rotating base rotate; therefore, when operating, experimenters can operate at different positions around the box body, and also can operate after rotating the angle of the experimenters in the box body, so that the problem that the operation range and the angle of the experimenters are limited is solved, and a pair of glove holes are respectively formed in the four side walls of the box body, so that simultaneous operation of multiple persons can be met, and the experiment efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of a multi-angle operation laboratory glove box in example 1.
Detailed Description
The technical scheme of the utility model is not limited to the specific embodiments listed below, and also comprises any reasonable combination of the specific embodiments.
The first embodiment is as follows: the multi-angle operation laboratory glove box of the embodiment is composed of a first bracket 1, a bracket top plate 2, a rotating base 3, an operation platform 4 and a box body 5; the bracket top plate 2 is horizontally arranged on the upper surface of the first bracket 1, the rotating base 3 is arranged on the upper surface of the bracket top plate 2, and the box body 5 is arranged on the upper surface of the rotating base 3; the box body 5 is square, a pair of glove holes 6 are respectively formed in the four side walls of the box body 5, and operating gloves are connected to the glove holes 6 in a sealing manner; the rotary base 3 is circular, a circular boss 16 is arranged on the upper surface of the rotary base 3, a circular hole is formed in a box bottom plate 19 of the box 5 and is sleeved on the boss 16, and the operation platform 4 is arranged on the upper surface of the boss 16; the center of the lower surface of the rotating base 3 is provided with a vertical rotating shaft 15, and the rotating shaft 15 is arranged in a round hole in the center of the bracket top plate 2; the edge of the rotating base 3 is provided with a gear ring 11, the side part of the first bracket 1 is provided with a motor 13, the motor 13 is provided with a driving gear 12, and the driving gear 12 is meshed with the gear ring 11; the top outside the box body 5 is provided with a ventilation device 7, and the ventilation device 7 is connected with a top air pipe 9 in the box body 5 through a connecting pipe 8; the side wall of the case 5 is provided with a side air pipe 20 communicating with the outside.
The bracket top plate 2 and the rotary base 3 in the glove box of the embodiment can rotate relatively; the rotating base 3 and the box body 5 can rotate relatively; therefore, the box body 5 can rotate relatively to the experiment operator, and meanwhile, the box body 5 can be kept motionless to rotate the rotating base 3, so that the experiment articles on the rotating base 3 rotate; therefore, when operating, experimenters can operate at different positions around the box body 5, and also can operate after rotating the angle of the experimenters in the box body 5, so that the problem that the operation range and the angle of the experimenters are limited is solved, and a pair of glove holes 6 are respectively formed in the four side walls of the box body 5, so that simultaneous operation of multiple persons can be met, and the experimental efficiency is improved.
The second embodiment is as follows: the first difference between this embodiment and the specific embodiment is that: the upper surface of the swivel base 3 and the lower surface of the bottom plate 19 of the case are provided with opposite annular slides in which the first balls 18 are arranged.
And a third specific embodiment: this embodiment differs from the first or second embodiment in that: the upper surface of the bracket top plate 2 and the lower surface of the rotating base 3 are provided with opposite annular slide ways, and second balls 17 are arranged in the annular slide ways.
The specific embodiment IV is as follows: this embodiment differs from one of the first to third embodiments in that: the air interchanger 7 is an axial flow fan.
Fifth embodiment: this embodiment differs from one to four embodiments in that: a rotary seal is arranged between a round hole arranged on the bottom plate 19 of the box body and the boss 16.
Specific embodiment six: this embodiment differs from one of the first to fifth embodiments in that: the motor 13 is fixedly connected with the rotating base 3 through a second bracket 14.
Seventh embodiment: this embodiment differs from one of the first to sixth embodiments in that: the four side walls of the case 5 are respectively provided with a sealing door 10.
Eighth embodiment: this embodiment differs from one of the first to seventh embodiments in that: the side air pipe 20 is provided with a valve.
Example 1:
the present embodiment is described with reference to fig. 1, in which a multi-angle operation laboratory glove box is constituted by a first bracket 1, a bracket top plate 2, a swivel base 3, an operation platform 4, and a box 5; the support top plate 2 is horizontally arranged on the upper surface of the first support 1, the rotating base 3 is arranged on the upper surface of the support top plate 2, opposite annular slideways are arranged on the upper surface of the support top plate 2 and the lower surface of the rotating base 3, second balls 17 are arranged in the annular slideways, and the support top plate 2 and the rotating base 3 can rotate relatively; the box body 5 is arranged on the upper surface of the rotating base 3; the box body 5 is square, and sealing doors 10 are respectively arranged on the four side walls of the box body 5, and the sealing doors 10 are used for sealing the box body 5 and are convenient for taking and placing experimental articles; the four side walls of the box body 5 are respectively provided with a pair of glove holes 6, and the glove holes 6 are connected with operation gloves in a sealing way; the rotary base 3 is circular, a circular boss 16 is arranged on the upper surface of the rotary base 3, a circular hole is formed in a box bottom plate 19 of the box 5 and is sleeved on the boss 16, and rotary sealing is arranged between the circular hole formed in the box bottom plate 19 and the boss 16; the upper surface of the rotating base 3 and the lower surface of the box bottom plate 19 are provided with opposite annular slide ways, first balls 18 are arranged in the annular slide ways, and the rotating base 3 and the box 5 can rotate relatively; therefore, the box body 5 can rotate relatively to the experiment operator, and meanwhile, the box body 5 can be kept motionless to rotate the rotating base 3, so that the experiment articles on the rotating base 3 rotate; the operation platform 4 is arranged on the upper surface of the boss 16; the center of the lower surface of the rotating base 3 is provided with a vertical rotating shaft 15, and the rotating shaft 15 is arranged in a round hole in the center of the bracket top plate 2; the edge of the rotating base 3 is provided with a gear ring 11, the side part of the first bracket 1 is provided with a motor 13, and the motor 13 is fixedly connected with the rotating base 3 through a second bracket 14; the motor 13 is provided with a driving gear 12, and the driving gear 12 is meshed with the gear ring 11; the motor 13 can be used to drive the rotating base 3 to rotate; the top outside the box body 5 is provided with a ventilation device 7, the ventilation device 7 is an axial flow fan, and the ventilation device 7 is used for injecting protective gas such as nitrogen and the like into the box body 5 or sucking out harmful gas generated in the box body 5 and further performing harmless treatment; the air interchanger 7 is connected with a top air pipe 9 in the box body 5 through a connecting pipe 8; the side wall of the box body 5 is provided with a side air pipe 20 communicated with the outside, and the side air pipe 20 is provided with a valve. The bracket top plate 2 and the rotary base 3 in the glove box of the embodiment can rotate relatively; the rotating base 3 and the box body 5 can rotate relatively; therefore, the box body 5 can rotate relatively to the experiment operator, and meanwhile, the box body 5 can be kept motionless to rotate the rotating base 3, so that the experiment articles on the rotating base 3 rotate; therefore, when operating, experimenters can operate at different positions around the box body 5, and also can operate after rotating the angle of the experimenters in the box body 5, so that the problem that the operation range and the angle of the experimenters are limited is solved, and a pair of glove holes 6 are respectively formed in the four side walls of the box body 5, so that simultaneous operation of multiple persons can be met, and the experimental efficiency is improved.
Claims (8)
1. A multi-angle operating laboratory glove box, characterized in that: the multi-angle operation laboratory glove box consists of a first bracket (1), a bracket top plate (2), a rotating base (3), an operation platform (4) and a box body (5);
the support top plate (2) is horizontally arranged on the upper surface of the first support (1), the rotating base (3) is arranged on the upper surface of the support top plate (2), and the box body (5) is arranged on the upper surface of the rotating base (3); the box body (5) is square, a pair of glove holes (6) are respectively formed in the four side walls of the box body (5), and operating gloves are connected to the glove holes (6) in a sealing mode; the rotary base (3) is circular, a circular boss (16) is arranged on the upper surface of the rotary base (3), a circular hole is formed in a box bottom plate (19) of the box (5) and is sleeved on the boss (16), and the operation platform (4) is arranged on the upper surface of the boss (16); the center of the lower surface of the rotating base (3) is provided with a vertical rotating shaft (15), and the rotating shaft (15) is arranged in a round hole in the center of the bracket top plate (2); the edge of the rotating base (3) is provided with a gear ring (11), the side part of the first bracket (1) is provided with a motor (13), the motor (13) is provided with a driving gear (12), and the driving gear (12) is meshed with the gear ring (11); the top outside the box body (5) is provided with a ventilation device (7), and the ventilation device (7) is connected with a top air pipe (9) in the box body (5) through a connecting pipe (8); the side wall of the box body (5) is provided with a side air pipe (20) communicated with the outside.
2. The multi-angle operation laboratory glove box according to claim 1, wherein: the upper surface of the rotating base (3) and the lower surface of the box bottom plate (19) are provided with opposite annular slide ways, and first balls (18) are arranged in the annular slide ways.
3. The multi-angle operation laboratory glove box according to claim 1, wherein: the upper surface of the bracket top plate (2) and the lower surface of the rotating base (3) are provided with opposite annular slide ways, and second balls (17) are arranged in the annular slide ways.
4. The multi-angle operation laboratory glove box according to claim 1, wherein: the air interchanger (7) is an axial flow fan.
5. The multi-angle operation laboratory glove box according to claim 1, wherein: a rotary seal is arranged between a round hole arranged on the bottom plate (19) of the box body and the boss (16).
6. The multi-angle operation laboratory glove box according to claim 1, wherein: the motor (13) is fixedly connected with the rotating base (3) through a second bracket (14).
7. The multi-angle operation laboratory glove box according to claim 1, wherein: four side walls of the box body (5) are respectively provided with a sealing door (10).
8. The multi-angle operation laboratory glove box according to claim 1, wherein: the side air pipe (20) is provided with a valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320403419.6U CN219275894U (en) | 2023-03-06 | 2023-03-06 | Multi-angle operation laboratory glove box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320403419.6U CN219275894U (en) | 2023-03-06 | 2023-03-06 | Multi-angle operation laboratory glove box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219275894U true CN219275894U (en) | 2023-06-30 |
Family
ID=86923925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320403419.6U Active CN219275894U (en) | 2023-03-06 | 2023-03-06 | Multi-angle operation laboratory glove box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219275894U (en) |
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2023
- 2023-03-06 CN CN202320403419.6U patent/CN219275894U/en active Active
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