CN214405610U - Explosion-proof gas cylinder cabinet with high security - Google Patents
Explosion-proof gas cylinder cabinet with high security Download PDFInfo
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- CN214405610U CN214405610U CN202023175502.8U CN202023175502U CN214405610U CN 214405610 U CN214405610 U CN 214405610U CN 202023175502 U CN202023175502 U CN 202023175502U CN 214405610 U CN214405610 U CN 214405610U
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- gas cylinder
- clamping jaw
- cylinder cabinet
- bottom plate
- explosion
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Abstract
The utility model discloses an explosion-proof gas cylinder cabinet with high security, including gas cylinder cabinet main part, bottom plate and joint board, the inside bottom plate that is provided with of gas cylinder cabinet main part, and the inside fixed mounting of gas cylinder cabinet main part has the joint board to connect on the joint board and install the hinge, the vent has been seted up to gas cylinder cabinet main part upper end, and inside sensing alarm and the shower nozzle of being provided with of gas cylinder cabinet main part, the bottom plate top is provided with first clamping jaw and second clamping jaw, and all installs the connecting rod bottom first clamping jaw and second clamping jaw. The utility model discloses a through the setting of first clamping jaw and second clamping jaw, can carry out the centre gripping to the gas cylinder main part bottom of different external diameters, avoid the gas cylinder main part to rock and the unstable phenomenon in the inside production of gas cylinder cabinet main part, factor of safety is higher when making its use, and through the setting of lug and recess, can carry out the distance adjustment to the clamping jaw of both sides respectively, conveniently place the gas cylinder main part of equidimension not.
Description
Technical Field
The utility model relates to a laboratory paraphernalia technical field specifically is an explosion-proof gas cylinder cabinet with high security.
Background
The laboratory is scientific cradle, is scientific research's base, and the source of science and technology development plays very important effect to scientific and technology development, and along with the development of modern scientific research technique, the use of laboratory is more and more, can use multiple equipment often in the laboratory, wherein just including the gas cylinder cabinet, current gas cylinder cabinet still has certain problem:
1. the common gas cylinder cabinet directly places the gas cylinder in the cabinet without additional gas cylinder fixing equipment, the gas cylinder is easy to shake or impact due to factors such as bumping and the like, the danger of explosion caused by gas cylinder rupture exists, and the gas cylinder cabinet is not safe enough in use;
2. and current gas cylinder cabinet often can not fix multiple gas cylinder specification, receives great restriction when making it use, and improper gas cylinder location also can make the gas cylinder produce the potential safety hazard in the gas cylinder cabinet easily.
Aiming at the problems, the innovative design is carried out on the basis of the original gas cylinder cabinet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an explosion-proof gas cylinder cabinet with high security, common gas cylinder cabinet is usually directly placed the gas cylinder in the cupboard on solving the existing market that above-mentioned background art provided, there is not extra gas cylinder fixed equipment, the gas cylinder receives factors such as jolting easily and produces and rock or striking, there is the gas cylinder to break and causes the danger of explosion, safety inadequately during the use, and current gas cylinder cabinet often can not multiple gas cylinder specification fix, receive great restriction when making it use, improper gas cylinder location also can make the gas cylinder produce the problem of potential safety hazard in gas cylinder cabinet easily.
In order to achieve the above object, the utility model provides a following technical scheme: an explosion-proof gas cylinder cabinet with high safety comprises a gas cylinder cabinet main body, a bottom plate and a clamping plate, wherein the bottom plate is arranged in the gas cylinder cabinet main body, the clamping plate is fixedly arranged in the gas cylinder cabinet main body, a hinge is connected and arranged on the clamping plate, a vent is formed in the upper end of the gas cylinder cabinet main body, a sensing alarm and a spray head are arranged in the gas cylinder cabinet main body, a first clamping jaw and a second clamping jaw are arranged above the bottom plate, connecting rods are arranged at the bottoms of the first clamping jaw and the second clamping jaw, a rack is fixedly connected with the bottom end of the connecting rod, a connecting block is welded and arranged on one side of the rack, a notch is formed in the bottom plate, movable grooves are formed in the bottom plate, a movable gear is arranged between the movable grooves, a driven bevel gear is connected with the bottom of the movable gear, a driving bevel gear is meshed and connected with the driving bevel gear, and the driving bevel gear is fixedly connected with a handle, and handle one end runs through the bottom plate, and handle surface welded mounting has the lug simultaneously, the handle outside cover is established and is installed the band pulley, and the band pulley outside is around installing the belt to the inside recess that has seted up of band pulley.
Preferably, the first clamping jaw and the second clamping jaw are arranged in an arc shape, the arc shapes of the first clamping jaw and the second clamping jaw correspond to each other, and the second clamping jaw forms a clamping structure in the middle of the first clamping jaw.
Preferably, the rack is located on two sides of the moving gear, and the rack is connected with the moving gear in a meshing manner.
Preferably, the connecting block is arranged in a T shape, the connecting mode of the connecting block and the movable groove is clamping connection, and the connecting block forms a sliding structure in the movable groove.
Preferably, the movable gear and the driven bevel gear are integrally arranged, and the movable gear forms a rotating structure at the bottom of the bottom plate.
Preferably, the outer diameter of the projection is smaller than the inner diameter of the groove, the projection is connected with the groove in a clamping mode, and the belt wheel forms a sliding structure on the handle.
Compared with the prior art, the beneficial effects of the utility model are that: the explosion-proof gas cylinder cabinet with high safety,
1. the sensing alarm is arranged at the top of the cabinet body, when gas leakage is generated in the gas cylinder cabinet main body, quick response and alarm notification can be realized, and workers can perform safety protection on the interior of the gas cylinder cabinet main body through the spray head, so that further diffusion of danger is avoided;
2. through the setting of first clamping jaw and second clamping jaw, can carry out the centre gripping to the gas cylinder main part bottom of different external diameters, avoid gas cylinder main part to rock and unstable phenomenon in the inside production of gas cylinder cabinet main part, factor of safety is higher when making its use, and through the setting of lug and recess, can carry out the distance adjustment to the clamping jaw of both sides respectively, conveniently place the gas cylinder main part of equidimension not.
Drawings
FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the bottom plate and the notch of the present invention;
FIG. 3 is a schematic view of the connection structure of the moving gear and the rack of the present invention;
FIG. 4 is a schematic view of the connection structure of the connection block and the movable groove of the present invention;
fig. 5 is a schematic view of the connection structure of the bump and the groove of the present invention.
In the figure: 1. a gas cylinder cabinet main body; 2. a base plate; 3. a clamping and connecting plate; 4. a hinge; 5. a vent; 6. a sensing alarm; 7. a spray head; 8. a first jaw; 9. a second jaw; 10. a connecting rod; 11. a rack; 12. connecting blocks; 13. a movable groove; 14. a moving gear; 15. a driven bevel gear; 16. a drive bevel gear; 17. A grip; 18. a pulley; 19. a belt; 20. a bump; 21. a groove; 22. a notch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an explosion-proof gas cylinder cabinet with high safety comprises a gas cylinder cabinet main body 1, a bottom plate 2 and a clamping plate 3, wherein the bottom plate 2 is arranged inside the gas cylinder cabinet main body 1, the clamping plate 3 is fixedly arranged inside the gas cylinder cabinet main body 1, a hinge 4 is connected and arranged on the clamping plate 3, a vent 5 is arranged at the upper end of the gas cylinder cabinet main body 1, a sensing alarm 6 and a spray head 7 are arranged inside the gas cylinder cabinet main body 1, a first clamping jaw 8 and a second clamping jaw 9 are arranged above the bottom plate 2, connecting rods 10 are arranged at the bottoms of the first clamping jaw 8 and the second clamping jaw 9, a rack 11 is fixedly connected with the bottom end of the connecting rod 10, a connecting block 12 is welded and arranged on one side of the rack 11, a notch 22 is arranged on the bottom plate 2, movable grooves 13 are arranged inside the bottom plate 2, moving gears 14 are arranged between the movable grooves 13, and driven bevel gears 15 are connected with the bottoms of the moving gears 14, the driven bevel gear 15 is connected with a driving bevel gear 16 in a meshing manner, the driving bevel gear 16 is fixedly connected with a handle 17, one end of the handle 17 penetrates through the bottom plate 2, a convex block 20 is welded on the outer surface of the handle 17, a belt wheel 18 is sleeved on the outer side of the handle 17, a belt 19 is arranged around the outer side of the belt wheel 18, and a groove 21 is formed in the belt wheel 18;
the first clamping jaw 8 and the second clamping jaw 9 are arranged in an arc shape, the arc shapes of the first clamping jaw 8 and the second clamping jaw 9 correspond to each other, the second clamping jaw 9 forms a clamping structure in the middle of the first clamping jaw 8, the bottom of the gas cylinder body can be clamped through the arrangement of the first clamping jaw 8 and the second clamping jaw 9, and the gas cylinder bodies with different sizes and outer diameters can be clamped conveniently through the clamping of the second clamping jaw 9 in the middle of the first clamping jaw 8, so that the gas cylinder body is more stable when being placed;
the racks 11 are positioned on two sides of the moving gear 14, and the racks 11 are connected with the moving gear 14 in a meshing manner, so that the moving gear 14 can drive the racks 11 on two sides to move simultaneously when rotating, and the correspondingly arranged racks 11 move in opposite directions under the driving of the moving gear 14, thereby facilitating the adjustment of the positions between the parts connected on the two racks 11;
the connecting block 12 is arranged in a T shape, the connecting block 12 is connected with the movable groove 13 in a clamping manner, the connecting block 12 forms a sliding structure in the movable groove 13, the T-shaped connecting block enables the connecting block 12 to be stably connected in the movable groove 13, the position stability of the rack 11 is guaranteed, and the connecting block 12 slides in the movable groove 13, so that the connecting block 12 can conveniently adjust the position along with the rack 11;
the movable gear 14 and the driven bevel gear 15 are integrally arranged, and the movable gear 14 forms a rotating structure at the bottom of the bottom plate 2, so that the movable gear 14 is driven to rotate when the driven bevel gear 15 rotates, and the movable gear can drive the racks 11 on the two sides to move;
the outer diameter of the projection 20 is smaller than the inner diameter of the groove 21, the projection 20 is connected with the groove 21 in a clamping mode, the belt wheel 18 forms a sliding structure on the handle 17, and the clamping of the handle 17 and the projection 20 through the groove 21 is facilitated, and the connection state of the handle 17 and the belt wheel 18 is adjusted.
The working principle is as follows: according to the figures 1-5, when using the explosion-proof gas cylinder cabinet with high safety, firstly, according to the external diameter of the gas cylinder main body to be placed, the handle 17 is rotated to drive the driving bevel gear 16 to rotate by the handle 17, the handle 17 drives the belt wheel 18 and the belt 19 to rotate by the block of the convex block 20 and the groove 21, so that the two driving bevel gears 16 rotate simultaneously, the driving bevel gear 16 drives the driven bevel gear 15 to rotate and further drives the moving gear 14 to rotate, when the moving gear 14 rotates, the rack 11 with two sides engaged and connected is driven simultaneously, so that the rack 11 drives the notches 22 on the bottom plates 2 of the first clamping jaw 8 and the second clamping jaw 9 to move through the connecting rod 10, meanwhile, the connecting block 12 on one side of the rack 11 slides in the movable groove 13, so that the distance between the first clamping jaw 8 and the second clamping jaw 9 can be adjusted, then the worker places the gas cylinder main body into the gas cylinder cabinet main body 1, the bottom of the gas cylinder main body is placed between the first clamping jaw 8 and the second clamping jaw 9, the gas cylinder main body is clamped with the clamping plate 3, the gas cylinder is positioned by using the hinge 4, then the handle 17 is rotated reversely to drive the first clamping jaw 8 and the second clamping jaw 9 to approach each other, and the bottom end of the gas cylinder main body is clamped and positioned, so that the gas cylinder is placed more stably in the gas cylinder cabinet main body 1, and potential safety hazards are not easily generated during use;
according to fig. 1-4, when gas cylinder bodies with different sizes are required to be placed in the gas cylinder cabinet body 1, the groove 21 in the belt wheel 18 is separated from the projection 20 on the handle 17 in a sliding manner, so that the handle 17 can only drive the moving gear 14 on one side to rotate, two handles 17 are adjusted, two groups of first clamping jaws 8 and second clamping jaws 9 are adjusted to be suitable for the installation distance of different gas cylinder bodies, the clamping of gas cylinder bodies with different outer diameters is met, when gas leakage occurs in the gas cylinder cabinet body 1, the sensing alarm 6 senses the gas leakage in the gas cylinder cabinet body and sends out alarm sensing, a worker can quickly interfere with the interior of the gas cylinder cabinet body 1 through the spray head 7 to avoid danger, and the content which is not described in detail in the description belongs to the prior art known by persons skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an explosion-proof gas cylinder cabinet with high security, includes gas cylinder cabinet main part (1), bottom plate (2) and joint board (3), its characterized in that: the gas cylinder cabinet is characterized in that a bottom plate (2) is arranged inside a gas cylinder cabinet body (1), a clamping plate (3) is fixedly arranged inside the gas cylinder cabinet body (1), a hinge (4) is connected and installed on the clamping plate (3), a vent (5) is formed in the upper end of the gas cylinder cabinet body (1), a sensing alarm (6) and a spray head (7) are arranged inside the gas cylinder cabinet body (1), a first clamping jaw (8) and a second clamping jaw (9) are arranged above the bottom plate (2), connecting rods (10) are installed at the bottoms of the first clamping jaw (8) and the second clamping jaw (9), racks (11) are fixedly connected to the bottom ends of the connecting rods (10), a connecting block (12) is welded to one side of each rack (11), notches (22) are formed in the bottom plate (2), movable grooves (13) are formed in the bottom plate (2), and movable gears (14) are arranged between the movable grooves (13), and moving gear (14) bottom is connected with driven bevel gear (15), driven bevel gear (15) meshing is connected with drive bevel gear (16), and drive bevel gear (16) and handle (17) fixed connection, and handle (17) one end runs through bottom plate (2), and handle (17) surface welding installs lug (20) simultaneously, handle (17) outside cover is established and is installed band pulley (18), and band pulley (18) outside is around installing belt (19), and band pulley (18) inside seted up recess (21).
2. An explosion-proof gas cylinder cabinet with high safety according to claim 1, characterized in that: first clamping jaw (8) and second clamping jaw (9) are the arc setting, and the arc of first clamping jaw (8) and second clamping jaw (9) corresponds each other to second clamping jaw (9) constitute the block structure in the middle of first clamping jaw (8).
3. An explosion-proof gas cylinder cabinet with high safety according to claim 1, characterized in that: the rack (11) is positioned on two sides of the moving gear (14), and the rack (11) is connected with the moving gear (14) in a meshing manner.
4. An explosion-proof gas cylinder cabinet with high safety according to claim 1, characterized in that: the connecting block (12) is arranged in a T shape, the connecting mode of the connecting block (12) and the movable groove (13) is clamping connection, and the connecting block (12) forms a sliding structure in the movable groove (13).
5. An explosion-proof gas cylinder cabinet with high safety according to claim 1, characterized in that: the moving gear (14) and the driven bevel gear (15) are integrally arranged, and the moving gear (14) forms a rotating structure at the bottom of the bottom plate (2).
6. An explosion-proof gas cylinder cabinet with high safety according to claim 1, characterized in that: the outer diameter of the convex block (20) is smaller than the inner diameter of the groove (21), the convex block (20) is connected with the groove (21) in a clamping mode, and the belt wheel (18) forms a sliding structure on the handle (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023175502.8U CN214405610U (en) | 2020-12-24 | 2020-12-24 | Explosion-proof gas cylinder cabinet with high security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023175502.8U CN214405610U (en) | 2020-12-24 | 2020-12-24 | Explosion-proof gas cylinder cabinet with high security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214405610U true CN214405610U (en) | 2021-10-15 |
Family
ID=78041189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023175502.8U Active CN214405610U (en) | 2020-12-24 | 2020-12-24 | Explosion-proof gas cylinder cabinet with high security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214405610U (en) |
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2020
- 2020-12-24 CN CN202023175502.8U patent/CN214405610U/en active Active
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