CN207356415U - Intelligent fire gas tank with decompression function - Google Patents
Intelligent fire gas tank with decompression function Download PDFInfo
- Publication number
- CN207356415U CN207356415U CN201721372020.7U CN201721372020U CN207356415U CN 207356415 U CN207356415 U CN 207356415U CN 201721372020 U CN201721372020 U CN 201721372020U CN 207356415 U CN207356415 U CN 207356415U
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- China
- Prior art keywords
- tank body
- pressure
- linking arm
- microcontroller
- gas tank
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Abstract
The utility model discloses the intelligent fire gas tank with decompression function, including tank body and the pot valve being arranged on tank body, hydraulic cavities are provided with tank body, a sleeve is cased with outside the tank body, at least two grooves are provided with the circumferential wall of sleeve, central axis axial symmetry of two grooves on tank body, is both provided with a folding roller group in each groove；Pressure detector and temperature sensor are additionally provided with inside hydraulic cavities, microcontroller, acoustooptic alarm, driving mechanism are additionally provided with tank body, the driving mechanism is connected controllable pot valve outlet with pot valve, and the pressure detector, temperature sensor, acoustooptic alarm, driving mechanism are connected with microcontroller respectively；The utility model realizes a kind of easy to remove, and gas tank inner case can be monitored, once be abnormal, can and the fire-fighting gas tank of alarm and releasing pressure automatically blast protection purpose.
Description
Technical field
It the utility model is related to fire-fighting equipment technical field, and in particular to there is the intelligent fire gas tank of decompression function.
Background technology
Fire-fighting gas tank is most common equipment in fire-fighting application, due in fire-fighting gas tank filled with carbon dioxide or nitrogen, its
Gas is compressed into liquid state so that the pressure inside whole fire-fighting gas tank is higher, is hit once dropping, and is very easy to hair
Raw explosion, it is dangerous very high.Further, since the limitation of itself material of fire-fighting gas tank so that its internal pressure and temperature are necessary
It is maintained in certain scope, no person, which exceedes the scope, may cause gas to leak or explosion accident, and its dangerous.
Fire-fighting gas tank is generally made of steel material in the prior art, more heavy, and dragging is laborious, it is often necessary to two
People lifts, labor intensive so that fire-fighting and rescue is less efficient.
Utility model content
The purpose of this utility model is to provide the intelligent fire gas tank with decompression function, solves fire-fighting in the prior art
Gas tank is more heavy, drags labor intensive so that the problem of fire-fighting and rescue is less efficient；Realize that one kind is easy to remove, can be to gas
Tank inner case is monitored, once be abnormal, can and alarm and releasing pressure automatically blast protection fire-fighting gas tank purpose.
The utility model is achieved through the following technical solutions：
Intelligent fire gas tank with decompression function, including tank body and the pot valve being arranged on tank body, are set in tank body
There are hydraulic cavities, a sleeve is cased with outside the tank body, at least two grooves are provided with the circumferential wall of sleeve, two grooves close
In the central axis axial symmetry of tank body, a folding roller group is both provided with each groove；Also set up inside hydraulic cavities
There are pressure detector and temperature sensor, microcontroller, acoustooptic alarm, driving mechanism, the drive are additionally provided with tank body
Motivation structure is connected controllable pot valve outlet, the pressure detector, temperature sensor, acoustooptic alarm, driving mechanism with pot valve
It is connected respectively with microcontroller, wherein：
Pressure detector：The pressure information of hydraulic pressure intracavitary is gathered, and pressure information is transferred to microcontroller；
Temperature sensor：The temperature information of hydraulic pressure intracavitary is gathered, and temperature information is transferred to microcontroller；
Microcontroller：Pressure information, the temperature information of temperature sensor transmission of pressure detector transmission are received, works as pressure
When pressure value in information exceedes default safe pressure value, pressure release instruction is sent to driving mechanism, while send warning information
To acoustooptic alarm；When temperature information exceedes default temperature range value, warning information is sent to acoustooptic alarm；
Acoustooptic alarm：The warning information that microcontroller is sent is received, sound audible and visible alarm；
Driving mechanism：The pressure release instruction that microcontroller is sent is received, driving pot valve opens outlet.Further, for
Upper technical problem, the utility model install folding roller group first on the tank body of fire-fighting gas tank, and the structure of folding roller group is such as
Shown in above-mentioned.After the stretching, extension of folding roller group, translocation can be played, you can easily move gas tank, solve in the prior art
Fire-fighting gas tank is more heavy, and dragging is laborious, it is often necessary to two people's lifts, labor intensive so that fire-fighting and rescue is less efficient to ask
Topic.In addition, folding roller group is arranged in the groove of sleeve, groove can play certain protective effect, avoid folding roller group
Exposed to outer the problem of being easily damaged.Two grooves are set into axial symmetry so that folding roller group is also set into axial symmetry, so
When transporting gas tank, the symmetrical structure that two rollers are formed can keep gas tank uprightly to transport, and be conducive to the holding of gas tank total
Stablize.
Secondly, pressure detecting sensors and temperature sensor are provided with inside hydraulic cavities, while on the tank body of gas tank
There is provided microcontroller, acoustooptic alarm, driving mechanism, pressure detecting sensors, temperature sensor, microcontroller, acousto-optic police
Report device, driving mechanism are the usual products on existing market, and the pressure of fire-fighting gas tank is constituted by these electronic devices
Detection system, using the pressure in pressure detecting sensors real-time detection hydraulic cavities, is provided with safe pressure in microcontroller
The temperature range Value Data of Value Data and gas tank normal work, using existing comparison program, i.e. microcontroller is by received pressure
Force information is compared with default safe pressure value, temperature information is compared with default temperature range value, when pressure is believed
When pressure value in breath exceedes default safe pressure value, control driving mechanism driving pot valve pressure release, discharges tank interior with this
Pressure, the problem of avoiding the explosion of gas tank superpressure, while control acoustooptic alarm to sound audible and visible alarm, remind the people of surrounding to note
Meaning, is in time handled gas tank, further avoids that contingency occurs；When temperature information exceedes default temperature range
During value, also control acoustooptic alarm to sound audible and visible alarm, remind people note that being cooled down in time to gas tank or pressure release processing,
It can avoid the problem that gas tank temperature crosses highly expanded explosion.
The folding roller group includes sequentially connected roller, the first linking arm, the second linking arm, mounting base, the rolling
Wheel is connected with the first linking arm by shaft, and one end of the second linking arm is hinged with the first linking arm, the other end and mounting base are lived
Dynamic connection, mounting base are fixed through groove floor with tank body, when the central axis of the first linking arm and the second linking arm is positioned at same
After one straight line, axial length >=mounting base minimum point of first linking arm and the second linking arm to hanging down between tank body bottom surface
Straight distance.In use, first linking arm is connected arm stretching with second forms one, in the first linking arm and the second linking arm
After mandrel line is located at same straight line, because the axial length of the first linking arm and the second linking arm >=mounting base minimum point to tank body
Vertical range between bottom surface, two such roller are just played a supporting role so that tank body departs from ground, and roller can rise at this time
To translocation, you can easily move gas tank, solve in the prior art that fire-fighting gas tank is more heavy, dragging is laborious, usually
Need two people's lifts, labor intensive so that the problem of fire-fighting and rescue is less efficient.
Preferably, the top half of the tank wall is additionally provided with pushing hands.Set pushing hands be more convenient for people move gas tank.
Preferably, the sleeve is made of rubber.Rubber weight is lighter and wear-resisting, can preferably protect folding roller
Group.
The utility model compared with prior art, has the following advantages and advantages：
1st, the utility model has the intelligent fire gas tank of decompression function, and gas tank inner case can be monitored, once
Be abnormal, can releasing pressure automatically blast protection, while acoustooptic alarm sounds audible and visible alarm, can remind the people of surrounding note that in time
Gas tank is handled, further avoids that contingency occurs；
2nd, the utility model has the intelligent fire gas tank of decompression function, and folding roller is installed on the tank body of fire-fighting gas tank
Group, solves in the prior art that fire-fighting gas tank is more heavy, and dragging is laborious, it is often necessary to two people's lifts, labor intensive so that disappear
The problem of anti-rescue efficiency is relatively low, and while transporting tank body can be kept to stablize, there is higher practicality.
Brief description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part, does not form the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the utility model structure diagram；
Schematic diagram is controlled electronically for the utility model in Fig. 2.
Mark and corresponding parts title in attached drawing：
1- tank bodies, 2- pot valves, 3- hydraulic cavities, 4- sleeves, 5- pressure detectors, 6- temperature sensors, 7- acoustooptic alarms,
8- driving mechanisms, 9- rollers, the first linking arms of 10-, the second linking arms of 11-, 12- mounting bases, 13- pushing hands.
Embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model, is not intended to limit the scope of the present invention.
Embodiment
As shown in Figure 1, 2, the utility model has the intelligent fire gas tank of decompression function, including tank body 1 and is arranged on tank
Pot valve 2 on body 1, hydraulic cavities 3 are provided with tank body 1, a sleeve 4 are cased with outside the tank body 1, in the circumferential wall of sleeve 4
At least two grooves are provided with face, central axis axial symmetry of two grooves on tank body 1, one is both provided with each groove
A folding roller group；Pressure detector 5 and temperature sensor 6 are additionally provided with inside hydraulic cavities 3, is additionally provided with tank body 1
Microcontroller, acoustooptic alarm 7, driving mechanism 8, the driving mechanism 8 are connected 2 outlet of controllable pot valve, the pressure with pot valve 2
Force detector 5, temperature sensor 6, acoustooptic alarm 7, driving mechanism 8 are connected with microcontroller respectively, wherein：
Pressure detector 5：The pressure information in hydraulic cavities 3 is gathered, and pressure information is transferred to microcontroller；
Temperature sensor 6：The temperature information in hydraulic cavities 3 is gathered, and temperature information is transferred to microcontroller；
Microcontroller：The temperature information that pressure information, the temperature sensor 6 that pressure detector 5 transmits transmit is received, works as pressure
When pressure value in force information exceedes default safe pressure value, pressure release instruction is sent to driving mechanism 8, while send alarm signal
Cease acoustooptic alarm 7；When temperature information exceedes default temperature range value, warning information is sent to acoustooptic alarm 7；
Acoustooptic alarm 7：The warning information that microcontroller is sent is received, sound audible and visible alarm；
Driving mechanism 8：The pressure release instruction that microcontroller is sent is received, driving pot valve 2 opens outlet.The folding roller 9
Group includes sequentially connected roller 9, the first linking arm 10, the second linking arm 11, mounting base 12, and the roller 9 is connected with first
Arm 10 is connected by shaft, and one end of the second linking arm 11 is hinged with the first linking arm 10, the other end and the activity of mounting base 12 connect
Connect, mounting base 12 is fixed through groove floor with tank body 1, when the central axis of the first linking arm 10 and the second linking arm 11 is located at
After same straight line, 12 minimum point of axial length >=mounting base of 10 and second linking arm 11 of the first linking arm to 1 bottom of tank body
Vertical range between face.The top half of 1 side wall of tank body is additionally provided with pushing hands 13.The sleeve 4 is made of rubber.
The utility model realizes a kind of easy to remove, and gas tank inner case can be monitored, once be abnormal, can and alarm
And the purpose of the fire-fighting gas tank of releasing pressure automatically blast protection；Solve in the prior art that fire-fighting gas tank is more heavy, dragging expends people
Power so that the problem of fire-fighting and rescue is less efficient.
In addition, in the prior art, also there is safe pressure relief device, but the mostly mechanical pressure release of the pressure relief device is, it is necessary to artificially supervise
Depending on control, and pressure release speed is slow, so gas tank explosion accident also usually occurs even if pressure relief device is provided with.Pot valve 2 is control
The device of gas tank gas vent, the gas port controlled compares the leakage port bigger of safe pressure relief device, so the utility model is adopted
2 pressure release of gas tank pot valve is driven with driving mechanism 8, using driving motor, the output shaft and pot valve 2 for driving motor connect driving mechanism 8
Connecing, control pot valve 2 turns left or turns right, and can quickly open bleed passage with this, ensure gas tank quick pressure releasing, compared with prior art,
It is safer.
Above-described embodiment, the purpose of this utility model, technical solution and beneficial effect have been carried out into
One step describes in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, where within the spirit and principles of the present invention, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of this utility model.
Claims (4)
1. the intelligent fire gas tank with decompression function, including tank body (1) and the pot valve (2) that is arranged on tank body (1), in tank body
(1) hydraulic cavities (3) are provided with, it is characterised in that be cased with a sleeve (4), the circumferential direction in sleeve (4) outside the tank body (1)
At least two grooves are provided with wall, central axis axial symmetry of two grooves on tank body (1), is respectively provided with each groove
There is a folding roller group；Pressure detector (5) and temperature sensor (6) are additionally provided with inside hydraulic cavities (3), in tank body
(1) microcontroller, acoustooptic alarm (7), driving mechanism (8) are additionally provided with, the driving mechanism (8) is connected with pot valve (2)
Controllable pot valve (2) outlet, the pressure detector (5), temperature sensor (6), acoustooptic alarm (7), driving mechanism (8) point
It is not connected with microcontroller, wherein：
Pressure detector (5)：The pressure information in hydraulic cavities (3) is gathered, and pressure information is transferred to microcontroller；
Temperature sensor (6)：The temperature information in hydraulic cavities (3) is gathered, and temperature information is transferred to microcontroller；
Microcontroller：Pressure information, the temperature information of temperature sensor (6) transmission of pressure detector (5) transmission are received, works as pressure
When pressure value in force information exceedes default safe pressure value, pressure release instruction is sent to driving mechanism (8), while send alarm
Information is to acoustooptic alarm (7)；When temperature information exceedes default temperature range value, warning information is sent to acoustooptic alarm
(7)；
Acoustooptic alarm (7)：The warning information that microcontroller is sent is received, sound audible and visible alarm；
Driving mechanism (8)：The pressure release instruction that microcontroller is sent is received, driving pot valve (2) opens outlet.
2. the intelligent fire gas tank according to claim 1 with decompression function, it is characterised in that the folding roller
(9) group includes sequentially connected roller (9), the first linking arm (10), the second linking arm (11), mounting base (12), the roller
(9) it is connected with the first linking arm (10) by shaft, one end of the second linking arm (11) and the first linking arm (10) are hinged, another
End is flexibly connected with mounting base (12), and mounting base (12) is fixed through groove floor and tank body (1), when the first linking arm (10) and
After the central axis of second linking arm (11) is located at same straight line, first linking arm (10) and the axis of the second linking arm (11)
To length >=mounting base (12) minimum point to the vertical range between tank body (1) bottom surface.
3. the intelligent fire gas tank according to claim 1 with decompression function, it is characterised in that tank body (1) side
The top half of wall is additionally provided with pushing hands (13).
4. the intelligent fire gas tank according to claim 1 with decompression function, it is characterised in that the sleeve (4) is adopted
It is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721372020.7U CN207356415U (en) | 2017-10-23 | 2017-10-23 | Intelligent fire gas tank with decompression function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721372020.7U CN207356415U (en) | 2017-10-23 | 2017-10-23 | Intelligent fire gas tank with decompression function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207356415U true CN207356415U (en) | 2018-05-15 |
Family
ID=62419982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721372020.7U Expired - Fee Related CN207356415U (en) | 2017-10-23 | 2017-10-23 | Intelligent fire gas tank with decompression function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207356415U (en) |
-
2017
- 2017-10-23 CN CN201721372020.7U patent/CN207356415U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 Termination date: 20191023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |