CN109663247A - A kind of pump group drive-type fire-extinguishing cooling device - Google Patents
A kind of pump group drive-type fire-extinguishing cooling device Download PDFInfo
- Publication number
- CN109663247A CN109663247A CN201811503746.9A CN201811503746A CN109663247A CN 109663247 A CN109663247 A CN 109663247A CN 201811503746 A CN201811503746 A CN 201811503746A CN 109663247 A CN109663247 A CN 109663247A
- Authority
- CN
- China
- Prior art keywords
- pump group
- outer housing
- water pump
- reserve tank
- liquid reserve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/07—Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
Abstract
A kind of pump group drive-type fire-extinguishing cooling device of disclosure of the invention, it include: outer housing and the internal liquid reserve tank that firing-fighting medium is housed, wherein: liquid reserve tank is mounted on inside outer housing, and liquid reserve tank and outer housing are equipped with outlet, and the outlet of liquid reserve tank is connected by the outlet of pump group mechanism and shell；The pump group mechanism is for pumping away the firing-fighting medium in liquid reserve tank to carry out fire extinguishing cooling.The present invention is by being transferred out the extinguishing chemical in liquid reserve tank to carry out fire extinguishing cooling operation as power using pump group mechanism, so that the case where extinguishing device is not in pressure decline, and the firing-fighting medium capacity in liquid reserve tank substantially increases, use is safe.
Description
Technical field
Invention is related to fire-fighting equipment technical field more particularly to a kind of pump group drive-type fire-extinguishing cooling device.
Background technique
In recent years, under the catalysis of national policy, China's new-energy automobile industry hypergrowth, power currently on the market
, there is very big peace in situations such as battery enterprise is also rapidly developing, and lithium battery characteristic determines lithium battery spontaneous combustion, self-destruction at this stage
Full hidden danger, currently on the market for the extinguishing device that the automatic detection fire extinguishing of lithium battery box is all using pressure storage type, to reach just
In the purpose of operation, but it there are still following drawbacks in actual use: 1. pressure are with using the extension of time can more and more not
Foot needs pressure accumulation again；2. liquid reserve tank liquid storage is less, need to often fill.
Summary of the invention
Technology based on the above background, invention propose a kind of pump group drive-type fire-extinguishing cooling device.
Invention proposes a kind of pump group drive-type fire-extinguishing cooling device, comprising: outer housing and inside are equipped with firing-fighting medium
Liquid reserve tank, in which:
Liquid reserve tank is mounted on inside outer housing, and liquid reserve tank and outer housing are equipped with outlet, and the outlet of liquid reserve tank passes through pump
The outlet of group mechanism and shell connects；The pump group mechanism is for pumping away the firing-fighting medium in liquid reserve tank to put out a fire
Cooling.
Preferably, outer housing includes lower box and upper cover body, and the lower box open-top to form port, use by upper cover body
It is covered in the port, and upper cover body is detachably connected with lower box.
Preferably, the port side of lower box is equipped with column fixed vertically；The side wall of liquid reserve tank is equipped with and is secured to
Hangers, hangers be equipped with limit hole, hangers cover column and with the port side of lower box against.
Preferably, upper cover body is equipped with the location hole passed through for column, and upper cover body is by location hole and column cooperation under
Cabinet connection simultaneously compresses so that hangers to be fixed between upper cover body and lower box hangers formation.
Preferably, column is internally threaded hole, and upper cover body passes through the threaded hole in location hole and positioning column by bolt
Cooperatively form connection.
Preferably, the port side of lower box is equipped with the lug boss extended vertically, and lug boss is around lower box cavity arrangements
Annular protrusion, and be reserved with spacing between the outer wall of lug boss and the lateral wall on the port side to form land, lug boss
Above and it is located at the relief cut for being equipped at hangers and passing through for hangers；Column be fixedly mounted on the outer wall in land and with lug boss it
Between reserve spacing.
Preferably, gasket is additionally provided between upper cover body and lower box.
Preferably, the material of gasket is rubber.
Preferably, the top of liquid reserve tank is equipped with inlet and the plug for being blocked to inlet.
Preferably, pump group mechanism is fixedly mounted in outer housing, and pump group mechanism includes water pump and dynamic for providing for water pump
The battery pack of power.
Preferably, the bottom surface of liquid reserve tank includes sequentially sequentially connected first plane, the second plane and third plane, described
The interior bottom of first plane and outer housing is against being reserved with spacing to form space between the second plane and outer housing inner bottom surface
Chamber, third plane are connect with the two between the first plane and the second plane and respectively；Water pump is removably mounted at space chamber
It is interior.
Preferably, water pump is removably mounted in outer housing by water pump fixed plate；The battery pack is solid by battery
Fixed board is removably mounted in outer enclosure interior.
Preferably, water pump fixed plate includes the first water pump fixed plate and the second water pump fixed plate, and first water pump is fixed
Plate and the second water pump fixed plate are fixed by screws on outer housing respectively, and water pump is located at the first water pump fixed plate and the second water
It is connect respectively with the two between pump fixed plate and by way of clamping.
Preferably, battery retaining boards include the first battery retaining boards and the second battery retaining boards, and first battery is fixed
Plate and the second battery retaining boards are fixed by screws on outer housing respectively, and the first battery retaining boards are fixed with the second battery
Plate cooperates to form limiting slot between；Battery pack is between the first battery retaining boards and the second battery retaining boards
Limiting slot in.
Preferably, the outer wall of outer housing, which is equipped with, is removably mounted at outer stationary plates, the bottom of the outer stationary plates with it
Equipped with to the extension edge extended far from housing direction, the extension edge is equipped with mounting hole.
Preferably, equipped with the internal fixation plate being bonded with its inner wall, institute in outer housing and positioned at the side close to outer stationary plates
Bolt between outer stationary plates and internal fixation plate is stated to be fixedly connected.
Preferably, firing-fighting medium is perfluor hexanone.
In the present invention, by the way that pump group mechanism is arranged, using using pump group mechanism as power that the extinguishing chemical in liquid reserve tank is defeated
It sees off to carry out fire extinguishing cooling operation.The setting of this structure has the advantage that
It 1, is not in the case where pressure declines, so as to ensure the reliability put out a fire；
2, the setting of pump group mechanism is without occupying liquid storage box space, so that the firing-fighting medium capacity in liquid reserve tank is significantly
Increase；
3, do not need to pressurize inside liquid reserve tank, so as to ensure using safety；
4, the controllability acted using the ON/OFF of pump group mechanism, so that the extinguishing device is when carrying out fire extinguishing cooling operation
Can according to need makes firing-fighting medium in point spray formula output.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for pump group drive-type fire-extinguishing cooling device that invention proposes；
Fig. 2 is a kind of exploded view for pump group drive-type fire-extinguishing cooling device that invention proposes；
Fig. 3 is the structural schematic diagram of outer housing described in a kind of pump group drive-type fire-extinguishing cooling device of invention proposition；
Fig. 4 is the structural schematic diagram of liquid reserve tank described in a kind of pump group drive-type fire-extinguishing cooling device of invention proposition；
Fig. 5 is the assembly of water pump and water pump fixed plate described in a kind of pump group drive-type fire-extinguishing cooling device of invention proposition
Relation schematic diagram.
Specific embodiment
In the following, being described in detail by technical solution of the specific embodiment to invention.
As shown in Figs. 1-5, Fig. 1 is a kind of structural schematic diagram for pump group drive-type fire-extinguishing cooling device that invention proposes；Fig. 2
For a kind of exploded view for pump group drive-type fire-extinguishing cooling device that invention proposes；Fig. 3 is a kind of pump group drive-type that invention proposes
The structural schematic diagram of outer housing described in fire-extinguishing cooling device；Fig. 4 is a kind of pump group drive-type fire extinguishing cooling dress that invention proposes
The structural schematic diagram of liquid reserve tank described in setting；Fig. 5 is water described in a kind of pump group drive-type fire-extinguishing cooling device of invention proposition
The assembly relation schematic diagram of pump and water pump fixed plate.
Referring to Fig.1-2, a kind of pump group drive-type fire-extinguishing cooling device that inventive embodiments propose, comprising: outer housing and interior
Portion is equipped with the liquid reserve tank 1 of firing-fighting medium, in which: firing-fighting medium is perfluor hexanone.
Liquid reserve tank 1 is mounted on inside outer housing, and liquid reserve tank 1 and outer housing are equipped with outlet, and the outlet of liquid reserve tank 1 is logical
The outlet for crossing pump group mechanism and shell connects；The pump group mechanism is fixedly mounted in outer housing, and pump group mechanism includes 2 He of water pump
For providing the battery pack 3 of power for water pump 2, pump group mechanism is used to pump away the firing-fighting medium in liquid reserve tank 1 to carry out
Fire extinguishing cooling, by being transferred out the extinguishing chemical in liquid reserve tank 1 to carry out fire extinguishing cooling work as power using pump group mechanism
Industry, so that the case where extinguishing device is not in pressure decline, so as to ensure the reliability put out a fire；And pump group mechanism
Setting is without occupying 1 space of liquid reserve tank, so that the firing-fighting medium capacity in liquid reserve tank 1 substantially increases, meanwhile, also to store up
Do not need to pressurize inside liquid case 1, so as to ensure using safety.This, is acted controllable using the ON/OFF of pump group mechanism
Property, make firing-fighting medium in point spray formula output so that the extinguishing device can according to need when carrying out fire extinguishing cooling operation.
Referring to Fig. 3, outer housing includes lower box 6 and upper cover body 7, and 6 open-top of lower box is to form port, upper cover
Body 7 is for covering the port, and upper cover body 7 is detachably connected with lower box 6；This structure setting of outer housing was both
It is convenient that the component of its inside is overhauled, reduce the maintenance cost in later period.
Referring to Fig. 4, the bottom surface of liquid reserve tank 1 includes sequentially sequentially connected first plane a, the second plane b and third plane
The interior bottom of c, the first plane a and outer housing is against being reserved with spacing between the second plane b and outer housing inner bottom surface with shape
At space chamber, third plane c is between the first plane a and the second plane b and connect respectively with the two；Water pump 2 is detachably pacified
It is intracavitary mounted in space.This layout type can effectively ensure that the volume of liquid reserve tank 1 maximizes.
Referring to Fig. 5, in the present embodiment, water pump 2 is removably mounted in outer housing by water pump fixed plate 4；The electricity
Pond group 3 is removably mounted at by battery retaining boards 5 in outer enclosure interior.The setting of the structure facilitates water pump 2 and battery pack 3
Dismounting and replacement, maintenance.And in order to further increase the convenience of the stability of the installation of water pump 2 and battery pack 3 and dismounting,
In the present embodiment, water pump fixed plate 4 includes the first water pump fixed plate 401 and the second water pump fixed plate 402, and first water pump is solid
Fixed board 401 and the second water pump fixed plate 402 are fixed by screws on outer housing respectively, and water pump 2, which is located at the first water pump, to be fixed
It is connect respectively with the two between plate 401 and the second water pump fixed plate 402 and by way of clamping.Battery retaining boards 5 include the
One battery retaining boards 501 and the second battery retaining boards 502, first battery retaining boards 501 and the second battery retaining boards 502 are
Be fixed by screws on outer housing respectively, and the first battery retaining boards 501 and the second battery retaining boards 502 cooperate with
Therebetween limiting slot is formed；Limit of the battery pack 3 between the first battery retaining boards 501 and the second battery retaining boards 502
In slot.
In addition, the top of liquid reserve tank 1 is equipped with inlet and the plug for being blocked to inlet in the present embodiment
102, when the firing-fighting medium in liquid reserve tank 1 is finished, firing-fighting medium can also be injected into liquid reserve tank 1 again by inlet,
So that the extinguishing device can recycle, with achieve the purpose that can environmental protection.
In the present embodiment, the port side of lower box 6 is equipped with column 601 fixed vertically, and column 601 is internally threaded
Hole；The side wall of liquid reserve tank 1, which is equipped with, is secured to hangers 101, and hangers 101 is equipped with limit hole；Liquid reserve tank 1 is located at lower box 1
It is interior, and 101 sets of hangers column 601 and with the port side of lower box 6 against.Upper cover body 7 is equipped with determines for what column 601 passed through
Position hole, upper cover body 7 are connect with lower box 6 by the cooperation of location hole and column 601 and are formed to hangers 101 and compressed with by hangers
101 are fixed between upper cover body 7 and lower box 6, and upper cover body 7 passes through the threaded hole in location hole and positioning column by bolt and cooperates
Form connection.The setting of above structure can ensure the fast assembling-disassembling of liquid reserve tank 1, while will by upper cover body 1 and lower box 1
Hangers 101 is pressed in therebetween, move up and down it can not, so as to effectively ensure that liquid reserve tank 1 is firm in lower box 6
Property.
In the present embodiment, the port side of lower box 6 is equipped with the lug boss 602 extended vertically, and lug boss 602 is under
The annular protrusion of 6 cavity arrangements of cabinet, and be reserved between the outer wall of lug boss 602 and the lateral wall on the port side spacing with
Land is formed, on lug boss 602 and is located at the relief cut for being equipped at hangers 101 and passing through for hangers 101；The fixed peace of column 601
Spacing is reserved in land and between the outer wall of lug boss 602, and when upper cover body 7 is connect with lower box 6, lug boss
602 are located at 7 inside of upper cover body and are bonded with the inner wall of upper cover body 7.The setting of the structure can effectively improve upper cover body 7 and nowel
Leakproofness between body 3.In addition, in order to further increase the leakproofness between upper cover body 7 and lower box 6, the present embodiment also exists
Gasket 8 is provided between upper cover body 7 and lower box 6, the material of the gasket 8 is rubber.
In the present embodiment, hangers 101 is bent by sheet metal component, and is fixed with 1 case weld of liquid reserve tank, to ensure hangers
There is good fastness, to ensure that hangers 101 has good load-bearing capacity between 101 and lower box 6.
The liquidometer for detecting its liquid level is equipped in the present embodiment, inside liquid reserve tank 1, liquid level is calculated as float-ball type liquid
Position meter, model ES7510.
In the present embodiment, the inner wall of outer housing is equipped with the torsional stop 9 being removably mounted at it.
The control mechanism being also equipped with for controlling pump group mechanism action, institute are additionally provided in the present embodiment, inside outer housing
Stating control mechanism includes that control box 10, control panel 11, the first solenoid valve 12 and second solenoid valve 13, control panel 11 are fixedly mounted on
It controls in box 10, the first solenoid valve 12 is removably mounted on control box 10 and connect with control panel 11, and control box 10 is detachable
It is mounted on the interior bottom of outer housing, controls and is equipped with flow divider fixing seat 14 between box 10 and outer housing, second solenoid valve 13 is removable
It unloads and is mounted in flow divider fixing seat 14；Flow divider fixing seat 14 is removably mounted on outer housing.
In the present embodiment, the outer wall of outer housing, which is equipped with, is removably mounted at outer stationary plates 15, the outer stationary plates with it
15 bottom is equipped with to the extension edge extended far from housing direction, and the extension edge is equipped with mounting hole；Utilize outer stationary plates 15
What be can be convenient is fixed on extinguishing device on other objects.
In addition, avoiding the side wall of outer housing from generating change at the mounting surface of outer stationary plates 15 because of stress to further mention
The internal fixation plate 16 being bonded with its inner wall is arranged close to the side of outer stationary plates 15 within the outer shell in the present embodiment in shape,
And it is fixedly connected with bolt between outer stationary plates 15 and internal fixation plate 16.
In the present embodiment, outer housing is cuboid；Control box 10 is cuboid.
In the present embodiment, outer housing, control box 10, liquid reserve tank 1 are that sheet metal component folding is welded as a whole.
In the present embodiment, outer stationary plates 15, water pump fixed plate 4 and battery retaining boards 5 are to bend after stainless steel plate is processed.
The above only invents preferable specific embodiment, but the protection scope invented is not limited thereto, any
Those familiar with the art is in the technical scope that invention discloses, according to the technical solution and its inventive concept of invention
It is subject to equivalent substitution or change, should all covers within the protection scope of invention.
Claims (10)
1. a kind of pump group drive-type fire-extinguishing cooling device characterized by comprising outer housing and the internal storage that firing-fighting medium is housed
Liquid case (1), in which:
Liquid reserve tank (1) is mounted on inside outer housing, and liquid reserve tank (1) and outer housing are equipped with outlet, and the outlet of liquid reserve tank (1) is logical
The outlet for crossing pump group mechanism and shell connects；The pump group mechanism be used for by the firing-fighting medium in liquid reserve tank (1) pump away with
Carry out fire extinguishing cooling.
2. pump group drive-type fire-extinguishing cooling device according to claim 1, which is characterized in that outer housing includes lower box
(6) and upper cover body (7), lower box (6) open-top is to form port, and upper cover body (7) is for sealing the port
Lid, and upper cover body (7) is detachably connected with lower box (6).
3. pump group drive-type fire-extinguishing cooling device according to claim 2, which is characterized in that the port side of lower box (6)
It is equipped with column (601) fixed vertically；The side wall of liquid reserve tank (1) is equipped with and is secured to hangers (101), on hangers (101)
Equipped with limit hole, hangers (101) cover column (601) and with the port side of lower box (6) against；Preferably, in upper cover body (7)
Equipped with the location hole passed through for column (601), upper cover body (7) is cooperated by location hole with column (601) to be connect with lower box (6)
And hangers (101) are formed and are compressed so that hangers (101) to be fixed between upper cover body (7) and lower box (6)；Preferably, column
(601) it is internally threaded hole, upper cover body (7) passes through the threaded hole in location hole and positioning column by bolt and cooperatively forms company
It connects；Preferably, the port side of lower box (6) is equipped with the lug boss (602) extended vertically, and lug boss (602) is around lower box
(6) annular protrusion of cavity arrangements, and be reserved between the outer wall of lug boss (602) and the lateral wall on the port side spacing with
Land is formed, on lug boss (602) and is located at the relief cut for being equipped at hangers (101) and passing through for hangers (101)；Column
(601) it is fixedly mounted in land and reserves spacing between the outer wall of lug boss (602), and work as upper cover body (7) and lower box
(6) when connecting, lug boss (602) is located at upper cover body (7) inside and is bonded with the inner wall of upper cover body (7).
4. pump group drive-type fire-extinguishing cooling device according to claim 1, which is characterized in that upper cover body (7) and lower box
(6) gasket (8) are additionally provided between；Preferably, the material of gasket (8) is rubber.
5. pump group drive-type fire-extinguishing cooling device according to claim 1, which is characterized in that liquid reserve tank is set at the top of (1)
There are inlet and the plug (102) for being blocked to inlet.
6. pump group drive-type fire-extinguishing cooling device according to claim 1, which is characterized in that pump group mechanism is fixedly mounted on
In outer housing, pump group mechanism includes water pump (2) and the battery pack (3) for being water pump (2) offer power.
7. pump group drive-type fire-extinguishing cooling device according to claim 6, which is characterized in that water pump (2) is solid by water pump
Fixed board (4) is removably mounted in outer housing；The battery pack (3) is removably mounted at outside by battery retaining boards (5)
Enclosure interior；Preferably, water pump fixed plate (4) includes the first water pump fixed plate (401) and the second water pump fixed plate (402), institute
It states the first water pump fixed plate (401) and the second water pump fixed plate (402) is fixed by screws on outer housing respectively, water pump
(2) between the first water pump fixed plate (401) and the second water pump fixed plate (402) and by way of clamping respectively with the two
Connection；Preferably, battery retaining boards (5) include the first battery retaining boards (501) and the second battery retaining boards (502), and described the
One battery retaining boards (501) and the second battery retaining boards (502) are fixed by screws on outer housing respectively, and the first battery
Fixed plate (501) and the second battery retaining boards (502) cooperate to form limiting slot between；Battery pack (3) is located at
In limiting slot between first battery retaining boards (501) and the second battery retaining boards (502).
8. pump group drive-type fire-extinguishing cooling device according to claim 6, which is characterized in that wrap the bottom surface of liquid reserve tank (1)
Include sequentially sequentially connected first plane (a), the second plane (b) and third plane (c), first plane (a) and outer housing
Interior bottom against being reserved with spacing between the second plane (b) and outer housing inner bottom surface to form space chamber, third plane (c)
It is connect between the first plane (a) and the second plane (b) and respectively with the two；It is intracavitary that water pump (2) is removably mounted at space.
9. pump group drive-type fire-extinguishing cooling device according to claim 1, which is characterized in that the outer wall of outer housing is equipped with
It is removably mounted at outer stationary plates (15) with it, the bottom of the outer stationary plates (15), which is equipped with to what is extended far from housing direction, prolongs
Side is stretched, the extension edge is equipped with mounting hole；Preferably, in outer housing and be located at close to the side of outer stationary plates (15) be equipped with
Its inner wall fitting internal fixation plate (16), between the outer stationary plates (15) and internal fixation plate (16) between bolt be fixedly connected.
10. pump group drive-type fire-extinguishing cooling device according to claim 1 to 9, which is characterized in that fire extinguishing is situated between
Matter is perfluor hexanone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811503746.9A CN109663247A (en) | 2018-12-10 | 2018-12-10 | A kind of pump group drive-type fire-extinguishing cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811503746.9A CN109663247A (en) | 2018-12-10 | 2018-12-10 | A kind of pump group drive-type fire-extinguishing cooling device |
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| CN109663247A true CN109663247A (en) | 2019-04-23 |
Family
ID=66144164
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811503746.9A Pending CN109663247A (en) | 2018-12-10 | 2018-12-10 | A kind of pump group drive-type fire-extinguishing cooling device |
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| CN (1) | CN109663247A (en) |
Cited By (1)
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| CN111013066A (en) * | 2019-11-29 | 2020-04-17 | 安徽中科中涣防务装备技术有限公司 | Small-size water pump drive formula heat sink of putting out a fire |
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Application publication date: 20190423 |