CN213160851U - Laboratory is with danger article reagent cabinet that has protection machanism - Google Patents
Laboratory is with danger article reagent cabinet that has protection machanism Download PDFInfo
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- CN213160851U CN213160851U CN202021421522.6U CN202021421522U CN213160851U CN 213160851 U CN213160851 U CN 213160851U CN 202021421522 U CN202021421522 U CN 202021421522U CN 213160851 U CN213160851 U CN 213160851U
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Abstract
The utility model relates to a laboratory is with danger article reagent cabinet that has protection machanism, fixed mounting has air conditioner refrigerating system, temperature and humidity sensor and purification filtration system in explosion-proof cabinet, the equal fixed mounting in both ends has the guard box about the explosion-proof cabinet, the temperature and humidity sensor is to the response of the inside temperature humidity of device, the air conditioner refrigerating system is to the regulation of the inside humidity temperature of device, purification filtration system carries out automatic purification to the inside environment of device, the guard box is convenient for save inert gas, the communication of guard box and intake pipe and outlet duct has played fine protective action to the device under the control of controller, the emergence of conflagration phenomenon has been avoided, thereby the phenomenon of the loss of property in a large number can not appear; the spacing groove is spacing to the reagent bottle, and the backup pad has played the effect of support to the reagent bottle, can take the backup pad out again and take out and place when placing and taking out the reagent bottle, and the phenomenon that the collision damaged appears when having avoided the reagent bottle to take out to place in the setting of buffering subassembly.
Description
Technical Field
The utility model belongs to the technical field of dangerization article reagent cabinet technique and specifically relates to a laboratory is with dangerization article reagent cabinet that has protection machanism.
Background
The reagent cabinet is also called a sample cabinet and a medicine cabinet, and is a cabinet for storing and storing medicine and reagent in a laboratory, and the reagent cabinet is characterized by being convenient and durable, along with the continuous progress and development of the society, the types of the reagent cabinet are more and more, but part of dangerous chemical reagent cabinets can not well detect and adjust the temperature and humidity in the cabinet body when in use, and the device can not be well protected against fire, once a fire disaster occurs, a large amount of property loss can be caused, and when the device is used, the reagent bottle filled with the reagent is inconvenient to place and take out, particularly when the reagent bottle on the inner side of the cabinet body is taken out, the phenomenon of collision and damage of the reagent bottle is easy to occur, so that the phenomenon of reagent scattering can be caused.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to overcome the danger article reagent cabinet that uses among the prior art and can not be fine when using detect and adjust the internal humiture of cabinet, can not be fine carry out the fire prevention protection to the device, and place and take out very inconvenient problem when being equipped with the reagent bottle of reagent, provide a laboratory with danger article reagent cabinet that has protection machanism.
The utility model provides a technical scheme that its technical problem adopted is: a hazardous chemical reagent cabinet with a protection mechanism for a laboratory comprises an explosion-proof cabinet, wherein the front section of the explosion-proof cabinet is hinged with a cabinet door, the inner side of the cabinet door is fixedly connected with a double lock, an air-conditioning refrigeration system, a temperature and humidity sensor and a purification and filtration system are fixedly arranged in the explosion-proof cabinet, a support plate is also slidably arranged in the explosion-proof cabinet, a limit groove is arranged on the upper surface of the support plate, a buffer component is arranged between the support plate and the explosion-proof cabinet, protection boxes are fixedly arranged at the upper end and the lower end of the explosion-proof cabinet, a piston plate is slidably arranged in each protection box, a reset component is arranged between each piston plate and each protection box, one side of each protection box is communicated with an air inlet pipe, a one-way valve is fixedly arranged on the inner side of each air inlet pipe, an air outlet pipe is, the inner side of the air outlet pipe is fixedly provided with an electric control valve, the outer side of the explosion-proof cabinet is fixedly provided with a controller, and the controller is in signal connection with an air-conditioning refrigeration system, a temperature and humidity sensor and a purification and filtration system.
The utility model discloses a laboratory is with danger article reagent cabinet that has protection machanism, fixed mounting has air conditioner refrigerating system, temperature and humidity sensor and purification filtration system in explosion-proof cabinet, the upper and lower both ends of explosion-proof cabinet are all fixed mounting has the protecting box, the response of temperature and humidity sensor to the device inside, air conditioner refrigerating system is to the regulation of the device inside humidity temperature, purification filtration system carries out automatic purification to the device internal environment, the protecting box is convenient for save inert gas, the normal replenishment and the discharge of inert gas have been guaranteed in the setting of piston board, the communicating of protecting box and intake pipe and outlet duct has played fine guard action to the device under the control of controller, the emergence of conflagration phenomenon has been avoided, thereby the phenomenon of a large amount of property losses can not appear; the reagent bottle taking and placing device comprises an explosion-proof cabinet, a supporting plate, a buffer assembly and a reagent bottle, wherein the supporting plate is arranged in the explosion-proof cabinet in a sliding manner, a limiting groove is formed in the upper surface of the supporting plate, the buffer assembly is arranged between the supporting plate and the explosion-proof cabinet, the reagent bottle is placed in the limiting groove, the limiting groove limits the reagent bottle, the supporting plate plays a supporting role for the reagent bottle, the supporting plate can be pulled out for taking out and placing the reagent bottle when the reagent bottle is placed and taken out, and the buffer assembly is arranged to avoid the phenomenon of collision and damage when the; the arrangement of the reset assembly between the piston plate and the protective box realizes the automatic and rapid discharge of the inert gas under the high-temperature condition, and the arrangement of the one-way valve and the electric control valve ensures the normal supplement and automatic discharge of the inert gas.
Further, the buffering subassembly includes the stopper, two the stopper is fixed mounting respectively in the left and right sides of backup pad, stopper and explosion-proof cabinet sliding connection, the moving direction of stopper is parallel with the moving direction of backup pad, the inboard slidable mounting of stopper has the buffer block, the stopper setting is all salient at the both ends of buffer block, be provided with first spring between buffer block and the stopper, this kind of setting has played the effect of buffering to taking out and restoring to the throne of backup pad, has avoided the emergence of violent collision phenomenon.
Furthermore, the buffering assembly comprises a positioning block, the positioning block is slidably mounted in the explosion-proof cabinet, the moving direction of the positioning block is perpendicular to that of the supporting plate, a second spring is fixedly mounted on the outer side of the positioning block, the other end of the second spring is fixedly connected with the explosion-proof cabinet, and the contact surface of the positioning block and the limiting block is an inclined surface which is inclined inwards; the setting has guaranteed the stability of backup pad after reseing, and through the stopper that sets up, this kind of setting cooperates the fixed connection of stopper and backup pad, the elasticity of first spring to the buffer block, the second spring is to the elasticity of locating piece and the sliding connection of locating piece and stopper, can take out the backup pad when placing and taking out the reagent bottle and take out again and place, has avoided the reagent bottle to take out the phenomenon that the collision damaged appears when placing to unrestrained phenomenon has been avoided appearing in the reagent.
Preferably, the reset assembly is a third spring, one end of the third spring is fixedly connected with the surface, close to the center of the explosion-proof cabinet, of the piston plate, and the other end of the third spring is fixedly connected with the protection box.
Preferably, the air-conditioning refrigeration system is fixedly arranged on the inner side of the top end face of the explosion-proof cabinet; the temperature and humidity sensor is fixedly arranged on the inner side of the rear end face of the explosion-proof cabinet; the purification and filtration system is fixedly arranged on the inner side of the bottom end face of the explosion-proof cabinet.
Furthermore, a handle is fixedly installed on the surface of the piston plate, which is far away from the center of the explosion-proof cabinet.
Furthermore, the bottom end of the outer side of the explosion-proof cabinet is fixedly provided with a supporting leg.
Preferably, the material of the buffer block is rubber.
The utility model has the advantages that the utility model discloses a laboratory is with danger article reagent cabinet that has protection machanism, fixed mounting has air conditioner refrigerating system, temperature and humidity sensor and purification filtration system in explosion-proof cabinet, the upper and lower both ends of explosion-proof cabinet are all fixed mounting has the guard box, the response of temperature and humidity to the device inside of temperature and humidity inductor, the regulation of the device inside humidity temperature of air conditioner refrigerating system, purification filtration system carries out the automatic purification to the device internal environment, the guard box is convenient for store inert gas, the normal replenishment and the discharge of inert gas have been guaranteed in the setting of piston plate, the communication of guard box and intake pipe and outlet duct has played fine protective action to the device under the control of controller, the emergence of conflagration phenomenon has been avoided, thereby the phenomenon of the large amount of property loss can not appear; sliding mounting has the backup pad in the explosion-proof cabinet, the spacing groove is seted up to the backup pad upper surface, be provided with the buffering subassembly between backup pad and the explosion-proof cabinet, the spacing inslot is placed to the reagent bottle, the spacing groove carries on spacingly to the reagent bottle, the backup pad has played the effect of support to the reagent bottle, can take the backup pad out when placing and taking out the reagent bottle and take out again and place, the phenomenon that the collision damaged appears when having avoided the reagent bottle to take out to place is avoided in the setting of buffering subassembly to unrestrained phenomenon has appeared in the reagent appearance.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the top cross-sectional structure of the explosion-proof cabinet of the present invention.
In the figure: 1. the anti-explosion cabinet comprises an anti-explosion cabinet body, 2 cabinet doors, 3 an air-conditioning refrigeration system, 4 a controller, 5 a temperature and humidity sensor, 6 a purification and filtration system, 7 supporting legs, 8 a supporting plate, 9 a limiting groove, 10 a positioning block, 11 a second spring, 12 a limiting block, 13 a buffer block, 14 a first spring, 15 a protective box, 16 a piston plate, 17 a third spring, 18 a handle, 19 an air outlet pipe and 20 an air inlet pipe.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1 and 2, the hazardous chemical substance reagent cabinet with the protection mechanism for the laboratory comprises an explosion-proof cabinet 1, wherein supporting legs 7 are fixedly mounted at the bottom end of the outer side of the explosion-proof cabinet 1, a cabinet door 2 is hinged to the front section of the explosion-proof cabinet 1, double locks are fixedly connected to the inner side of the cabinet door 2, an air-conditioning and refrigerating system 3, a temperature and humidity sensor 5 and a purification and filtration system 6 are fixedly mounted in the explosion-proof cabinet 1, and the air-conditioning and refrigerating system 3 is fixedly mounted on the inner side of the top end surface of the; the temperature and humidity sensor 5 is fixedly arranged on the inner side of the rear end face of the explosion-proof cabinet 1; the purifying and filtering system 6 is fixedly arranged on the inner side of the bottom end surface of the explosion-proof cabinet 1. Still slidable mounting has backup pad 8 in explosion-proof cabinet 1, and spacing groove 9 is seted up to backup pad 8 upper surface, is provided with the buffering subassembly between backup pad 8 and the explosion-proof cabinet 1, and the equal fixed mounting in upper and lower both ends of explosion-proof cabinet 1 has protecting box 15, and slidable mounting has piston plate 16 in protecting box 15, and fixed mounting has handle 18 on the face at explosion-proof cabinet 1 center is kept away from to piston plate 16. A reset assembly is arranged between the piston plate 16 and the protective box 15, the reset assembly is a third spring 17, one end of the third spring 17 is fixedly connected with the surface of the piston plate 16 close to the center of the explosion-proof cabinet 1, and the other end of the third spring is fixedly connected with the protective box 15. One side of guard box 15 communicates with an air inlet pipe 20, the inboard fixed mounting of air inlet pipe 20 has a check valve, the face that guard box 15 is close to explosion-proof cabinet 1 center communicates with outlet duct 19, the other end and the 1 inner chamber intercommunication of explosion-proof cabinet of outlet duct 19, the inboard fixed mounting of outlet duct 19 has an electric control valve, the outside fixed mounting of explosion-proof cabinet 1 has controller 4, controller 4 and air conditioning and refrigerating system 3, warm and humid inductor 5 and purification filtration system 6 signal connection.
The buffer assembly comprises limit blocks 12, the two limit blocks 12 are respectively fixedly mounted on the left side and the right side of the support plate 8, the limit blocks 12 are slidably connected with the explosion-proof cabinet 1, the moving direction of the limit blocks 12 is parallel to that of the support plate 8, the buffer blocks 13 are slidably mounted on the inner sides of the limit blocks 12, and the buffer blocks 13 are made of rubber. The stopper 12 setting is all protruded at the both ends of buffer block 13, is provided with first spring 14 between buffer block 13 and the stopper 12, and this kind of setting has played the effect of buffering to taking out and reseing of backup pad 8, has avoided the emergence of violent collision phenomenon.
The buffer assembly comprises a positioning block 10, the positioning block 10 is slidably mounted in the explosion-proof cabinet 1, the moving direction of the positioning block 10 is perpendicular to the moving direction of the supporting plate 8, a second spring 11 is fixedly mounted on the outer side of the positioning block 10, the other end of the second spring 11 is fixedly connected with the explosion-proof cabinet 1, and the contact surface of the positioning block 10 and the limiting block 12 is an inclined surface which is inclined inwards; this kind of setting has guaranteed the stability after backup pad 8 resets, stopper 12 through setting up, this kind of setting cooperates the fixed connection of stopper 12 and backup pad 8, first spring 14 is to the elasticity of buffer block 13, second spring 11 is to the elasticity of locating piece 10 and the sliding connection of locating piece 10 and stopper 12, can take out backup pad 8 when placing and taking out the reagent bottle and take out again and place, the phenomenon that the collision damaged appears when having avoided the reagent bottle to take out to place, thereby the unrestrained phenomenon appears in reagent.
The utility model discloses a theory of operation does: all electrical appliances in the device are external power supplies, when the device is used, the supporting plate 8 is pulled forwards, the supporting plate 8 drives the limiting block 12 to slide forwards, the second spring 11 is compressed continuously, the positioning block 10 slides towards the direction in which the second spring 11 is compressed continuously, when the second spring 11 is not compressed any more, the front end of the buffer block 13 made of rubber material just contacts with the explosion-proof cabinet 1, the supporting plate 8 is completely extracted, the surface of the positioning block 10 close to the center of the explosion-proof cabinet 1 contacts with the limiting block 12 closely at the moment, after the supporting plate 8 is extracted, the corresponding reagent bottle is placed in the limiting groove 9 at the top end of the supporting plate 8, then the supporting plate 8 is reset until the rear end surface of the buffer block 13 contacts with the explosion-proof cabinet 1, because the limiting block 12 is reset and then contacts with the inclined surface of the positioning block 10 closely, under the elastic force recovery of the second spring 11, the, finally, a cabinet door 2 with double locks is closed, the temperature and humidity sensor 5 can sense the temperature and humidity in the explosion-proof cabinet 1 at the moment, the air-conditioning refrigeration system 3 and the purification and filtration system 6 can adjust and control the temperature and humidity and the gas quality in the explosion-proof cabinet 1, so that the normal storage of reagents is ensured, when the temperature and humidity sensor 5 senses that the temperature in the explosion-proof cabinet 1 is too high and is about to reach an ignition point, the controller 4 can upload an alarm signal to a remote control terminal, meanwhile, under the control of the controller 4, an electric control valve in the gas outlet pipe 19 is opened, at the moment, under the elastic force recovery of the third spring 17, the piston plate 16 can continuously press the inert gas in the protective box 15 into the explosion-proof cabinet 1 through the gas outlet pipe 19, so that a fire disaster is avoided, and finally, the gas inlet pipe 20 with a one-way valve is communicated with a container filled with the inert gas only after the alarm signal is, then the electric control valve in the air outlet pipe 19 is closed, and finally the handle 18 is pulled to supplement the inert gas, and the device is overhauled.
The utility model discloses a laboratory is with danger article reagent cabinet that has protection machanism, fixed mounting has air conditioner refrigerating system 3 in explosion-proof cabinet 1, warm and humid inductor 5 and purification filtration system 6, explosion-proof cabinet 1's upper and lower both ends are all fixed mounting has guard box 15, warm and humid inductor 5 is to the response of the inside temperature humidity of device, air conditioner refrigerating system 3 is to the regulation of the inside humidity temperature of device, purification filtration system 6 carries out automatic purification to the inside environment of device, guard box 15 is convenient for store inert gas, the normal replenishment and the discharge of inert gas have been guaranteed in the setting of piston plate 16, the communication of guard box 15 and intake pipe 20 and outlet duct 19 has played fine guard action to the device under the control of controller 4, the emergence of conflagration phenomenon has been avoided, thereby the phenomenon of the large amount of property loss can not appear; a supporting plate 8 is slidably mounted in the explosion-proof cabinet 1, a limiting groove 9 is formed in the upper surface of the supporting plate 8, a buffering component is arranged between the supporting plate 8 and the explosion-proof cabinet 1, a reagent bottle is placed in the limiting groove 9, the limiting groove 9 limits the reagent bottle, the supporting plate 8 plays a role in supporting the reagent bottle, the supporting plate 8 can be pulled out for taking out and placing the reagent bottle when the reagent bottle is placed and taken out, and the buffering component is arranged to avoid the phenomenon of collision and damage when the reagent bottle is taken out and placed, so that the phenomenon of reagent scattering is avoided; the arrangement of the reset assembly between the piston plate 16 and the protective box 15 realizes the automatic and rapid discharge of the inert gas under the condition of high temperature, and the arrangement of the one-way valve and the electric control valve ensures the normal supplement and automatic discharge of the inert gas.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. The utility model provides a laboratory is with danger article reagent cabinet that has protection machanism, includes explosion-proof cabinet (1), its characterized in that: the explosion-proof cabinet is characterized in that a cabinet door (2) is hinged to the front section of the explosion-proof cabinet (1), double locks are fixedly connected to the inner side of the cabinet door (2), an air-conditioning refrigeration system (3), a temperature and humidity sensor (5) and a purification and filtration system (6) are fixedly mounted in the explosion-proof cabinet (1), a support plate (8) is further slidably mounted in the explosion-proof cabinet (1), a limit groove (9) is formed in the upper surface of the support plate (8), a buffer assembly is arranged between the support plate (8) and the explosion-proof cabinet (1), protective boxes (15) are fixedly mounted at the upper end and the lower end of the explosion-proof cabinet (1), piston plates (16) are slidably mounted in the protective boxes (15), a reset assembly is arranged between the piston plates (16) and the protective boxes (15), an air inlet pipe (20) is communicated with one side of the protective boxes (15), and, the protection box (15) are close to the face at explosion-proof cabinet (1) center and go up the intercommunication and have outlet duct (19), the other end and explosion-proof cabinet (1) inner chamber intercommunication of outlet duct (19), the inboard fixed mounting of outlet duct (19) has automatically controlled valve, the outside fixed mounting of explosion-proof cabinet (1) has controller (4), controller (4) and air conditioner refrigerating system (3), warm and humid inductor (5) and purification filtration system (6) signal connection.
2. The laboratory is with danger article reagent cabinet that has safeguard mechanism of claim 1 characterized in that: buffer unit includes stopper (12), two stopper (12) fixed mounting is in the left and right sides of backup pad (8) respectively, stopper (12) and explosion-proof cabinet (1) sliding connection, the moving direction of stopper (12) is parallel with the moving direction of backup pad (8), stopper (12) inboard sliding mounting has buffer block (13), the both ends of buffer block (13) all bulge stopper (12) and set up, be provided with first spring (14) between stopper (13) and stopper (12).
3. The laboratory is with danger article reagent cabinet that has safeguard mechanism of claim 2 characterized in that: the buffer assembly comprises a positioning block (10), the positioning block (10) is slidably mounted in the explosion-proof cabinet (1), the moving direction of the positioning block (10) is perpendicular to that of the supporting plate (8), a second spring (11) is fixedly mounted on the outer side of the positioning block (10), the other end of the second spring (11) is fixedly connected with the explosion-proof cabinet (1), and the positioning block (10) is in inclined plane arrangement with the surface contacted with the limiting block (12) and inclined inwards.
4. The laboratory is with danger article reagent cabinet that has safeguard mechanism of claim 1 characterized in that: the reset assembly is a third spring (17), one end of the third spring (17) is fixedly connected with the surface of the piston plate (16) close to the center of the explosion-proof cabinet (1), and the other end of the third spring is fixedly connected with the protective box (15).
5. The laboratory is with danger article reagent cabinet that has safeguard mechanism of claim 1 characterized in that: the air-conditioning refrigeration system (3) is fixedly arranged on the inner side of the top end face of the explosion-proof cabinet (1); the temperature and humidity sensor (5) is fixedly arranged on the inner side of the rear end face of the explosion-proof cabinet (1); the purification and filtration system (6) is fixedly arranged on the inner side of the bottom end face of the explosion-proof cabinet (1).
6. The laboratory is with danger article reagent cabinet that has safeguard mechanism of claim 1 characterized in that: and a handle (18) is fixedly arranged on the surface of the piston plate (16) far away from the center of the explosion-proof cabinet (1).
7. The laboratory is with danger article reagent cabinet that has safeguard mechanism of claim 1 characterized in that: and the bottom end of the outer side of the explosion-proof cabinet (1) is fixedly provided with a supporting leg (7).
8. The laboratory is with danger article reagent cabinet that has safeguard mechanism of claim 2 characterized in that: the buffer block (13) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021421522.6U CN213160851U (en) | 2020-07-17 | 2020-07-17 | Laboratory is with danger article reagent cabinet that has protection machanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021421522.6U CN213160851U (en) | 2020-07-17 | 2020-07-17 | Laboratory is with danger article reagent cabinet that has protection machanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213160851U true CN213160851U (en) | 2021-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021421522.6U Active CN213160851U (en) | 2020-07-17 | 2020-07-17 | Laboratory is with danger article reagent cabinet that has protection machanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213160851U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114200985A (en) * | 2021-10-25 | 2022-03-18 | 江苏安胜达安全科技有限公司 | Monitoring system for dangerous goods storage explosion-proof cabinet |
| CN116488031A (en) * | 2023-04-10 | 2023-07-25 | 湖南腾禧科技有限公司 | Shockproof power box |
-
2020
- 2020-07-17 CN CN202021421522.6U patent/CN213160851U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114200985A (en) * | 2021-10-25 | 2022-03-18 | 江苏安胜达安全科技有限公司 | Monitoring system for dangerous goods storage explosion-proof cabinet |
| CN116488031A (en) * | 2023-04-10 | 2023-07-25 | 湖南腾禧科技有限公司 | Shockproof power box |
| CN116488031B (en) * | 2023-04-10 | 2024-04-12 | 广东恒港电力科技股份有限公司 | Shockproof power box |
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