CN220385669U - Novel explosion-proof cabinet - Google Patents
Novel explosion-proof cabinet Download PDFInfo
- Publication number
- CN220385669U CN220385669U CN202321762074.XU CN202321762074U CN220385669U CN 220385669 U CN220385669 U CN 220385669U CN 202321762074 U CN202321762074 U CN 202321762074U CN 220385669 U CN220385669 U CN 220385669U
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- Prior art keywords
- explosion
- wall
- proof cabinet
- cabinet body
- air outlet
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Links
- 238000004880 explosion Methods 0.000 claims abstract description 60
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 36
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 18
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 18
- 230000000903 blocking effect Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 238000002485 combustion reaction Methods 0.000 abstract description 2
- 230000001960 triggered effect Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 239000002360 explosive Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 210000005056 cell body Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model provides a novel explosion-proof cabinet, which comprises: the anti-explosion cabinet comprises an anti-explosion cabinet body and an alarm, wherein the alarm is arranged at the top of the anti-explosion cabinet body, a fire extinguishing mechanism used for extinguishing a fire in the anti-explosion cabinet body after explosion is arranged in the anti-explosion cabinet body, a triggering mechanism used for triggering the fire extinguishing mechanism when explosion occurs is arranged in the anti-explosion cabinet body, and a blocking mechanism used for preventing the triggering mechanism from triggering when the anti-explosion cabinet body stops being used is arranged in the anti-explosion cabinet body. When the explosion-proof cabinet is used, the fire extinguishing work in the explosion-proof cabinet can be completed more quickly after the explosion in the explosion-proof cabinet occurs through the carbon dioxide fire extinguisher and the trigger button, the fire risk can be effectively reduced, the secondary explosion caused by continuous combustion of stored objects in the explosion-proof cabinet is avoided while the fire is prevented from being spread, and the safety of the explosion-proof cabinet is improved.
Description
Technical Field
The utility model relates to the technical field of explosion-proof cabinets, in particular to a novel explosion-proof cabinet.
Background
The utility model provides an explosion-proof cabinet, is the cabinet body that can store dangerous inflammable and explosive objects such as dangerous gas cylinder, can effectively reduce the emergence of dangerous accidents such as explosion conflagration, and novel explosion-proof cabinet is a special safety device that designs to be used for storing and protecting inflammable and explosive objects, and it has mainly adopted explosion-proof structure and material to prevent the emergence of conflagration, explosion accident, and ensure the security of storing article.
Most of the novel explosion-proof cabinets at present are provided with early warning devices, so that whether the conditions of temperature abnormality and gas leakage exist in the cabinet body or not can be monitored, workers can be reminded through warning devices, the possibility of occurrence of accidents is reduced, but when the explosion happens unfortunately in the explosion-proof cabinets, the external workers are safe to ensure themselves and are prevented from being hurt by subsequent explosion and flame which possibly occur, the explosion-proof cabinets cannot directly put out the flame generated by the explosion in the explosion-proof cabinets, and thus the possibility of secondary explosion in the explosion-proof cabinets is easily caused when the fire is easily diffused, and the practicability and the overall safety of the explosion-proof cabinets are reduced.
Disclosure of Invention
The utility model aims to provide a novel explosion-proof cabinet, and aims to solve the problem that flame generated by explosion in the explosion-proof cabinet cannot be extinguished in time after the explosion occurs in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a novel explosion proof cabinet, comprising: the anti-explosion cabinet comprises an anti-explosion cabinet body and an alarm, wherein the alarm is arranged at the top of the anti-explosion cabinet body, a fire extinguishing mechanism used for extinguishing a fire in the anti-explosion cabinet body after explosion is arranged in the anti-explosion cabinet body, a triggering mechanism used for triggering the fire extinguishing mechanism when explosion occurs is arranged in the anti-explosion cabinet body, and a blocking mechanism used for preventing the triggering mechanism from triggering when the anti-explosion cabinet body stops being used is arranged in the anti-explosion cabinet body.
Preferably, the trigger mechanism includes guide block, mounting groove, trigger button, and the top of explosion-proof cabinet body is equipped with the guide block, and the inner wall of explosion-proof cabinet body is equipped with the mounting groove, and the internally mounted of mounting groove has trigger button, and trigger button's trigger end runs through to the guide groove that the guide block inner wall was equipped with, and the inner wall of mounting groove runs through movable mounting has the multiunit connecting rod, and the limiting plate is installed on the top of connecting rod, and the push pedal is installed to the bottom of connecting rod, and the push pedal is in the below that is located trigger button trigger end when being located the guide groove inner wall, and the outer wall of connecting rod encircles and installs the spring.
Preferably, the fire extinguishing mechanism comprises a first groove body and an air outlet bin with a plurality of groups of air outlet holes penetrating through the inner wall, a carbon dioxide fire extinguisher is fixedly installed on the inner wall of the first groove body, an electric switch valve is installed at the air outlet end of the carbon dioxide fire extinguisher, the electric switch valve is electrically connected with a trigger button, an air pipe is installed at the air outlet of the carbon dioxide fire extinguisher, one end of the air pipe extends to the inner wall of the air outlet bin, the inner wall of the explosion-proof cabinet body is provided with the air outlet bin, and the air outlet bin is communicated with the inside of the explosion-proof cabinet body through the air outlet holes penetrating through the inside of the air outlet bin.
Preferably, the blocking mechanism comprises a second groove body, the inner wall of the explosion-proof cabinet body is provided with a second groove body communicated with the mounting groove, the inner wall of the second groove body is provided with a first magnet, the inner wall of the second groove body is embedded with a guide rod, the outer wall of the guide rod is movably provided with a stop block in a surrounding mode, the outer part of the stop block is provided with a second magnet, the top of the stop block is provided with a pushing block, and the top end of the pushing block penetrates through the top of the explosion-proof cabinet body.
The beneficial effects of the utility model are as follows:
1. when the explosion-proof cabinet is used, the fire extinguishing work in the explosion-proof cabinet can be completed more quickly after the explosion in the explosion-proof cabinet occurs through the carbon dioxide fire extinguisher and the trigger button, the fire risk can be effectively reduced, the secondary explosion caused by continuous combustion of stored objects in the explosion-proof cabinet is avoided while the fire is prevented from being spread, and the safety of the explosion-proof cabinet is improved.
2. When the anti-explosion cabinet is used, the second tank body communicated with the inside of the first tank body and the stop block movably arranged in the second tank body can be matched with the limit plate and the connecting rod to block and limit the push plate when the anti-explosion cabinet stops being used, so that the push plate can not mistakenly touch the trigger button to start the carbon dioxide fire extinguisher, and the waste of materials is avoided.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present utility model.
Fig. 2 is a front cross-sectional view of an embodiment of the present utility model.
Fig. 3 is a schematic view of the structure of a trigger button according to an embodiment of the present utility model.
In the figure: 1. an explosion-proof cabinet body; 2. an alarm; 3. a guide block; 4. triggering a button; 5. a connecting rod; 6. a limiting plate; 7. a push plate; 8. a carbon dioxide extinguisher; 9. an electric switch valve; 10. a gas pipe; 11. a gas outlet bin; 12. a guide rod; 13. a stop block; 14. a pushing block; 15. a first magnet; 16. and a second magnet.
Detailed Description
The following describes the embodiments of the present utility model further with reference to the drawings.
As shown in fig. 1-3, a novel explosion proof cabinet comprises: the explosion-proof cabinet comprises an explosion-proof cabinet body 1 and an alarm 2, wherein the alarm 2 is arranged at the top of the explosion-proof cabinet body 1, a fire extinguishing mechanism used for extinguishing a fire in the explosion-proof cabinet is arranged inside the explosion-proof cabinet body 1, a triggering mechanism used for triggering the fire extinguishing mechanism when the explosion occurs is arranged inside the explosion-proof cabinet body 1, a blocking mechanism used for preventing the triggering mechanism from triggering when the explosion-proof cabinet body 1 stops being used is arranged inside the explosion-proof cabinet body 1, the explosion-proof cabinet is mainly used for storing and protecting special safety equipment which is inflammable and explosive, the alarm 2 is used for sending out early warning when the temperature in the cabinet body is too high and dangerous gas is detected, when the explosion-proof cabinet is in use and unfortunately explodes, strong air flow generated by explosion to the upper part of the explosion-proof cabinet enters into a guide groove formed by the installation of the guide block 3 and enables the triggering mechanism to be started under the guide effect of the guide block 3, the triggering mechanism is started, the triggering mechanism enables the mechanism to be used for preventing the explosion of the explosion-proof cabinet from being formed after the explosion-proof cabinet is used for storing and protecting the special safety equipment which is mainly used for storing and protecting inflammable and explosive articles, and the explosion-proof cabinet can be prevented from being used for preventing the explosion from being continuously and being used in time and the explosion-proof cabinet from being used for the explosion-proof and being caused to be more dangerous to be used when the explosion and the explosion-proof cabinet is generated.
As shown in fig. 3, trigger mechanism includes guide block 3, the mounting groove, trigger button 4, the top of explosion-proof cabinet body 1 is equipped with guide block 3, the inner wall of explosion-proof cabinet body 1 is equipped with the mounting groove, the internally mounted of mounting groove has trigger button 4, and trigger button 4's trigger end runs through to the guide groove that guide block 3 inner wall was equipped with, the inner wall of mounting groove runs through movable mounting has multiunit connecting rod 5, limiting plate 6 is installed on the top of connecting rod 5, push pedal 7 is installed to the bottom of connecting rod 5, and push pedal 7 is located the below that trigger button 4 triggered the end in the same time of being located the guide groove inner wall, the outer wall of connecting rod 5 encircles and installs the spring, along with the use of explosion-proof cabinet, after the inside explosion that takes place of explosion-proof cabinet, the guide block 3 installation of top is installed through the explosion-proof cabinet, gather in the guide groove that forms, and then make push pedal 7 through the thrust of connecting rod 5 movable mounting in the guide groove upwards move through the thrust of explosion air current, make push pedal 7 can promote trigger button 4's trigger end, make trigger button 4 be triggered button 4, and trigger button 4 and electric switch 9 and electric switch valve 9 can not be carried out the limit plate 5 and trigger mechanism can not be easily by the cooperation, trigger button 7 can be triggered to trigger button 7, and trigger mechanism can not be easily mounted.
As shown in fig. 2, the fire extinguishing mechanism includes a first tank body and an air outlet bin 11 with multiple groups of air outlet holes penetrating through the inner wall, a carbon dioxide fire extinguisher 8 is fixedly installed on the inner wall of the first tank body, an electric switch valve 9 is installed at the air outlet end of the carbon dioxide fire extinguisher 8, the electric switch valve 9 is electrically connected with a trigger button 4, an air pipe 10 is installed at the air outlet of the carbon dioxide fire extinguisher 8, one end of the air pipe 10 extends to the inner wall of the air outlet bin 11, the air outlet bin 11 is arranged on the inner wall of the explosion-proof cabinet body 1, the air outlet bin 11 penetrates through the air outlet holes penetrating through the inner wall of the air outlet bin 11 to be communicated with the inner part of the explosion-proof cabinet body 1, the electric switch valve 9 electrically connected with the trigger button 4 is started after the trigger button 4 is triggered and signals are sent out, carbon dioxide gas in the carbon dioxide fire extinguisher 8 fixedly installed in the first tank body enters into the air outlet bin 11 through the air pipe 10 and finally enters into the inner part of the explosion-proof cabinet through multiple groups of air outlet holes penetrating through the air outlet bin 11, so that the explosion-proof cabinet cannot burn in a short time, and the flame generated after the explosion-proof cabinet cannot burn, and the fire extinguishing effect is achieved.
As shown in fig. 2 and 3, the blocking mechanism includes a second tank body, the inner wall of the explosion-proof cabinet body 1 is provided with a second tank body communicated with the installation groove, the inner wall of the second tank body is provided with a first magnet 15, the inner wall of the second tank body is embedded with a guide rod 12, the outer wall of the guide rod 12 is movably provided with a stop block 13 in a surrounding manner, the outside of the stop block 13 is provided with a second magnet 16, the top of the stop block 13 is provided with a pushing block 14, and the top of the pushing block 14 penetrates to the top of the explosion-proof cabinet body 1, along with the use of the explosion-proof cabinet, when the explosion-proof cabinet is in a state of being transported or stopped, in order to avoid that the triggering mechanism is started by the false triggering, and material is wasted, a worker can manually move the pushing block 14, so that the pushing block 14 drives the stop block 13 to move in the second tank body after being limited by the guide rod 12, and after the movement of the pushing block 13 is completed, the second magnet 16 fixedly arranged at the two ends outside of the stop block 13 and the first magnet 15 fixedly arranged in the second tank body, the stop block 13 is adsorbed by each other, so that the stop block 13 can be limited and fixed by a limit plate 6 and a connecting rod 5 to block 7, and a push plate 7 can not be triggered by the false triggering button 7, and the false triggering effect can not reach the false triggering effect.
Working principle: the explosion-proof cabinet body 1 is a novel explosion-proof cabinet, which is mainly used for storing and protecting special safety equipment of inflammable and explosive objects, the alarm 2 is used for sending out early warning when the temperature in the cabinet body is too high and dangerous gas is detected, when the explosion-proof cabinet is exploded unfortunately in the use process, strong air flow generated by the explosion to the upper part of the explosion-proof cabinet enters a guide groove formed by the installation of the guide block 3 under the guide action of the guide block 3 and enables the triggering mechanism to be started, the triggering mechanism is started to enable the triggering mechanism to be electrically connected with the guide groove to start, so that the triggering mechanism can be used for extinguishing a flame formed after the explosion in the explosion-proof cabinet, the blocking mechanism is arranged to prevent the explosion-proof cabinet from being triggered carelessly in the transportation and the stop use process, so that the explosion-proof cabinet can more timely extinguish the flame generated after the explosion happens unfortunately in use, the fire risk can be effectively reduced, the secondary explosion caused by the continuous burning of the stored articles in the explosion-proof cabinet is avoided while the fire is prevented from spreading, the safety of the explosion-proof cabinet is improved, along with the use of the explosion-proof cabinet, when the explosion occurs in the explosion-proof cabinet, strong air flow generated by the explosion is guided by the guide block 3 arranged at the top in the explosion-proof cabinet and then gathered in the guide groove formed by the installation of the guide block 3, the push plate 7 movably arranged in the guide groove through the connecting rod 5 moves upwards through the thrust of the explosion air flow, the push plate 7 can push the trigger end of the trigger button 4 to move, the trigger button 4 is triggered, the trigger button 4 sends a signal to the electric switch valve 9 electrically connected with the trigger button, the fire extinguishing mechanism can be started, the limit plate 6 is matched with the connecting rod 5 to limit the push plate 7, the installation of spring makes trigger button 4 can not be easily triggered by push pedal 7, along with the use of explosion-proof cabinet, after trigger button 4 is triggered and sends the signal, electric on-off valve 9 that links to each other with it is electric, the carbon dioxide gas in the carbon dioxide fire extinguisher 8 of fixed mounting in the first cell body will open along with electric on-off valve 9's start, get into to in the storehouse 11 of giving vent to anger through gas-supply pipe 10, finally get into the inside of explosion-proof cabinet through the multiunit venthole that runs through in the storehouse 11 of giving vent to anger and be equipped with, make the explosion-proof cabinet in short time be full of carbon dioxide gas, make the flame that produces after the explosion unable burning of going on, reach fire extinguishing effect, along with the use of explosion-proof cabinet, when the explosion-proof cabinet is in the state of transporting or stopping using, in order to avoid triggering mechanism to be touched by mistake and lead to fire extinguishing mechanism to start, and cause the waste of material, the staff can manually move impeller 14, make impeller 14 drive dog 13 and carry out spacing back in the second cell body through guide arm 12, and adsorb through the inside fixed mounting of 13 outside both ends of dog 13 and second magnet 16, 15 in the inside fixed mounting of second cell body, make the explosion-proof cabinet 13 can not reach the effect of triggering limit button 7, can's trigger button 7.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (4)
1. A novel explosion proof cabinet, comprising: the anti-explosion cabinet is characterized in that an anti-explosion cabinet body (1) is internally provided with a fire extinguishing mechanism used for extinguishing fire in the anti-explosion cabinet body (1) after explosion, the anti-explosion cabinet body (1) is internally provided with a triggering mechanism used for triggering the fire extinguishing mechanism when the explosion happens, and the anti-explosion cabinet body (1) is internally provided with a blocking mechanism used for avoiding triggering the triggering mechanism when the anti-explosion cabinet body (1) stops being used.
2. The novel explosion-proof cabinet according to claim 1, wherein the triggering mechanism comprises a guide block (3), an installation groove and a trigger button (4), the guide block (3) is arranged at the top of the explosion-proof cabinet body (1), the installation groove is arranged on the inner wall of the explosion-proof cabinet body (1), the trigger button (4) is arranged in the installation groove in an internally mounted mode, the trigger end of the trigger button (4) penetrates into the guide groove arranged on the inner wall of the guide block (3), a plurality of groups of connecting rods (5) are movably arranged in the inner wall of the installation groove in a penetrating mode, a limiting plate (6) is arranged at the top end of each connecting rod (5), a push plate (7) is arranged at the bottom end of each connecting rod (5), the push plate (7) is arranged below the trigger end of the trigger button (4) in the inner wall of the guide groove, and a spring is arranged around the outer wall of each connecting rod (5).
3. The novel explosion-proof cabinet according to claim 1, wherein the fire extinguishing mechanism comprises a first tank body and an air outlet bin (11) with a plurality of groups of air outlet holes penetrating through the inner wall, a carbon dioxide fire extinguisher (8) is fixedly installed on the inner wall of the first tank body, an electric switch valve (9) is installed at the air outlet end of the carbon dioxide fire extinguisher (8), the electric switch valve (9) is electrically connected with a trigger button (4), an air pipe (10) is installed at the air outlet of the carbon dioxide fire extinguisher (8), one end of the air pipe (10) extends to the inner wall of the air outlet bin (11), the air outlet bin (11) is arranged on the inner wall of the explosion-proof cabinet body (1), and the air outlet bin (11) is communicated with the inside of the explosion-proof cabinet body (1) through the air outlet holes penetrating through the inside of the air outlet bin.
4. The novel explosion-proof cabinet according to claim 1, wherein the blocking mechanism comprises a second groove body, the inner wall of the explosion-proof cabinet body (1) is provided with a second groove body communicated with the mounting groove, the inner wall of the second groove body is provided with a first magnet (15), the inner wall of the second groove body is embedded with a guide rod (12), the outer wall of the guide rod (12) is movably provided with a stop block (13) in a surrounding mode, the outer part of the stop block (13) is provided with a second magnet (16), the top of the stop block (13) is provided with a pushing block (14), and the top end of the pushing block (14) penetrates through the top of the explosion-proof cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321762074.XU CN220385669U (en) | 2023-07-06 | 2023-07-06 | Novel explosion-proof cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321762074.XU CN220385669U (en) | 2023-07-06 | 2023-07-06 | Novel explosion-proof cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220385669U true CN220385669U (en) | 2024-01-26 |
Family
ID=89603846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321762074.XU Active CN220385669U (en) | 2023-07-06 | 2023-07-06 | Novel explosion-proof cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220385669U (en) |
-
2023
- 2023-07-06 CN CN202321762074.XU patent/CN220385669U/en active Active
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