CN109621251A - A kind of stacking extinguishing device - Google Patents
A kind of stacking extinguishing device Download PDFInfo
- Publication number
- CN109621251A CN109621251A CN201811487502.6A CN201811487502A CN109621251A CN 109621251 A CN109621251 A CN 109621251A CN 201811487502 A CN201811487502 A CN 201811487502A CN 109621251 A CN109621251 A CN 109621251A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- wall
- aluminium alloy
- front cover
- drill bit
- 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
Links
Classifications
-
- 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
- A62C3/002—Fire prevention, containment or extinguishing specially adapted for particular objects or places for warehouses, storage areas or other installations for storing goods
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/005—Delivery of fire-extinguishing material using nozzles
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Operations Research (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
The invention discloses a kind of stacking extinguishing devices, including pedestal connector, the right side of the pedestal connector is equipped with aluminium alloy pedestal, impeller base is equipped between the pedestal connector and the inside of aluminium alloy pedestal, the right side of the impeller base is equipped with front cover, bearing inner race pressing plate is equipped between the inner wall of the front cover and the outer wall of impeller base, handle is equipped between the left side wall of the pedestal connector and the right side wall of front cover, the right side wall on the right side of the handle, front cover and aluminium alloy pedestal offers connecting screw hole compatible with the second screw.This stacking extinguishing device, handle can be fixedly mounted between the left side wall of pedestal connector and the right side wall of front cover by the first screw and the second screw, convenient for fireman in fire extinguishing the clasping device, it is convenient to use, impeller is wherein set inside impeller base, when the left end connecting power device of pedestal connector is penetrated, the injection pressure of drill bit can be increased.
Description
Technical field
The present invention relates to fire control technology field, specially a kind of stacking extinguishing device.
Background technique
Hydraulic giant is common a kind of jetting equipment when fire fighter fights a fire, and is fought a fire must use one with water
Kind equipment.Tobacco stacking fire mainly due to being influenced by factors such as temperature, humidity, storage conditions, causes inside stacking
Temperature raising causes to glow, and development forms open fire from inside to outside.Since fire position is in stacking, the water of conventional hydraulic giant injection
Stream can not reach, it is thus impossible to quickly and effectively put out internal smoldering fire point.
Application No. is the patents of CN205850037U, and it discloses a kind of dedicated hydraulic giants of tobacco stacking fire, along hydraulic giant
The longitudinal direction of pipette tips tube wall is evenly distributed with a series of spray orifices, the rifle point for being fixedly arranged at the front end with taper of pipette tips, and the rear end pipeline of hydraulic giant is connected with
Water band buckle；The taper of taper rifle point is 3-6 °, and the injection diameter in pipette tips is 2 millimeters, and the fore-and-aft distance between spray orifice is 25
Millimeter, circumference is arranged at 180 ° between equal longitudinal spray orifice.Above-mentioned patent is easy to be pierced into inside tobacco stacking, can be effectively
Smoldering fire point inside tobacco stacking is quickly put out, the pipette tips intensity of hydraulic giant is higher.
But above scheme has following defects that not set handle is inconvenient when fireman puts out a fire in use
It uses, and not set impeller inside three sections of body of a guies, the injection pressure of pipette tips is small, and extinguishing effect is poor.
Summary of the invention
The purpose of the present invention is to provide a kind of stacking extinguishing devices, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of stacking extinguishing device, including pedestal connector,
The right side of the pedestal connector is equipped with aluminium alloy pedestal, and impeller is equipped between the pedestal connector and the inside of aluminium alloy pedestal
Seat, the inside of the impeller base is equipped with impeller, drill bit, the right side of the impeller base is equipped with inside the right end of the impeller base
Equipped with front cover, bearing inner race pressing plate is equipped between the inner wall of the front cover and the outer wall of impeller base, on the outer wall of the impeller base and
Spacer ring is socketed at the leftward position of front cover, there are two bearings for socket on the outer wall of the impeller base, and two bearings divide
Not Wei Yu spacer ring left and right ends, between the left side wall of the pedestal connector and the right side wall of front cover be equipped with handle, the handle
Left side, pedestal connector and aluminium alloy pedestal left side wall be attached by the first screw, the right side of the handle, front cover and
The right side wall of aluminium alloy pedestal is attached by the second screw, the left side of the handle, pedestal connector and aluminium alloy pedestal
Offer connecting screw hole compatible with the first screw on left side wall, the right side of the handle, front cover and aluminium alloy pedestal
Right side wall offers connecting screw hole compatible with the second screw.
This setting can be fixedly mounted on handle the left side wall of pedestal connector with before by the first screw and the second screw
Between the right side wall of lid, it is convenient for fireman's clasping device in fire extinguishing, is easy to use, wherein leaf is arranged inside impeller base
Wheel can increase the injection pressure of drill bit when the left end connecting power device of pedestal connector is penetrated.
Preferably, O-ring seal, the aluminium alloy are equipped between the pedestal connector and aluminium alloy pedestal junction contact surface
Mechanical seal pad is equipped between the right end inner wall of pedestal and the right end outer wall contact surface of impeller base.
It is even closer that this setting O-ring seal connects pedestal connector with aluminium alloy pedestal, and mechanical seal pad makes
The connection of aluminium alloy pedestal and impeller base will not shake.
Preferably, the drill bit is hollow structure, and the head of the drill bit is welded with the first drill bit plate and the second drill bit plate,
The top uniform welding of the drill bit has ring gear.
This setting drill bit is hollow structure, is same as injection fire extinguishing water.
Preferably, the aluminium alloy pedestal and mechanical seal pad are attached by backing pin.
This setting backing pin realizes aluminium alloy pedestal and is fixedly connected with mechanical seal pad.
Compared with prior art, the beneficial effects of the present invention are: this stacking extinguishing device, passes through the first screw and the second spiral shell
Nail can be fixedly mounted on handle between the left side wall of pedestal connector and the right side wall of front cover, be convenient for fireman's clasping in fire extinguishing
The device is easy to use, wherein impeller is arranged inside impeller base, when the left end connecting power device of pedestal connector is penetrated, can be increased
Add the injection pressure of drill bit.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is A-A schematic cross-sectional view of the present invention；
Fig. 3 is drill bit side structure schematic view of the present invention.
In figure: 1 pedestal connector, 2 first screws, 3O type sealing ring, 4 tool gaskets, 5 impeller bases, 6 backing pins, 7 bearings, 8 every
Ring, 9 front covers, 10 second screws, 11 bearing inner race pressing plates, 12 handles, 13 drill bits, 14 aluminium alloy pedestals, 15 first drill bit plates, 16
Second drill bit plate, 17 ring gears.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of stacking extinguishing device, including pedestal connector 1, institute
The right side for stating pedestal connector 1 is equipped with aluminium alloy pedestal 14, and leaf is equipped between the pedestal connector 1 and the inside of aluminium alloy pedestal 14
Wheel seat 5, the inside of the impeller base 5 are equipped with impeller, drill bit 13, the impeller are equipped with inside the right end of the impeller base 5
The right side of seat 5 is equipped with front cover 9, and bearing inner race pressing plate 11, the leaf are equipped between the inner wall of the front cover 9 and the outer wall of impeller base 5
Spacer ring 8 is socketed on the outer wall of wheel seat 5 and at the leftward position of front cover 9, on the outer wall of the impeller base 5 there are two sockets
Bearing 7, and two bearings 7 are located at the left and right ends of spacer ring 8, the left side wall of the pedestal connector 1 and the right side wall of front cover 9
Between be equipped with handle 12, the left side wall in the left side of the handle 12, pedestal connector 1 and aluminium alloy pedestal 14 passes through the first screw 2
It being attached, the right side wall on the right side of the handle 12, front cover 9 and aluminium alloy pedestal 14 is attached by the second screw 10,
It is offered on the left side wall in the left side of the handle 12, pedestal connector 1 and aluminium alloy pedestal 14 compatible with the first screw 2
Connecting screw hole, the right side of the handle 12, front cover 9 are offered with the right side wall of aluminium alloy pedestal 14 and are mutually fitted with the second screw 10
The connecting screw hole matched.
Specifically, being equipped with O-ring seal 3, the aluminium between 14 junction contact surface of the pedestal connector 1 and aluminium alloy pedestal
Mechanical seal pad 4 is equipped between the right end inner wall of alloy pedestal 14 and the right end outer wall contact surface of impeller base 5.
Specifically, the drill bit 13 is hollow structure, the head of the drill bit 13 is welded with the first drill bit plate 15 and second
The top uniform welding of drill bit plate 16, the drill bit 13 has ring gear 17.
Specifically, the aluminium alloy pedestal 14 and mechanical seal pad 4 are attached by backing pin 6.
When specifically used, a left side for pedestal connector 1 handle 12 can be fixedly mounted on by the first screw 2 and the second screw 10
Between side wall and the right side wall of front cover 9, it is convenient for fireman's clasping device in fire extinguishing, is easy to use, wherein in impeller base 5
Impeller is arranged in portion, when the left end connecting power device of pedestal connector 1 is penetrated, can increase the injection pressure of drill bit 13.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of stacking extinguishing device, including pedestal connector (1), it is characterised in that: the right side of the pedestal connector (1) is equipped with aluminium
Alloy pedestal (14) is equipped with impeller base (5) between the pedestal connector (1) and the inside of aluminium alloy pedestal (14), the impeller
The inside of seat (5) is equipped with impeller, is equipped with drill bit (13) inside the right end of the impeller base (5), the right side of the impeller base (5)
Side is equipped with front cover (9), is equipped with bearing inner race pressing plate (11) between the inner wall of the front cover (9) and the outer wall of impeller base (5), the leaf
It is socketed with spacer ring (8) on the outer wall of wheel seat (5) and at the leftward position of front cover (9), is covered on the outer wall of the impeller base (5)
There are two connecing bearing (7), and two bearings (7) are located at the left and right ends of spacer ring (8), the left side of the pedestal connector (1)
Handle (12) are equipped between wall and the right side wall of front cover (9), left side, pedestal connector (1) and the aluminum alloy seat of the handle (12)
The left side wall of body (14) is attached by the first screw (2), right side, front cover (9) and the aluminium alloy pedestal of the handle (12)
(14) right side wall is attached by the second screw (10), left side, pedestal connector (1) and the aluminum alloy seat of the handle (12)
The compatible connecting screw hole with the first screw (2), the right side of the handle (12), front cover are offered on the left side wall of body (14)
(9) and the right side wall of aluminium alloy pedestal (14) offers the compatible connecting screw hole with the second screw (10).
2. a kind of stacking extinguishing device according to claim 1, it is characterised in that: the pedestal connector (1) and aluminium alloy
O-ring seal (3) are equipped between the contact surface of pedestal (14) junction, the right end inner wall and impeller base of the aluminium alloy pedestal (14)
(5) mechanical seal pad (4) are equipped between right end outer wall contact surface.
3. a kind of stacking extinguishing device according to claim 1, it is characterised in that: the drill bit (13) is hollow structure,
The head of the drill bit (13) is welded with the first drill bit plate (15) and the second drill bit plate (16), and the top of the drill bit (13) is uniform
It is welded with ring gear (17).
4. a kind of stacking extinguishing device according to claim 1, it is characterised in that: the aluminium alloy pedestal (14) and machinery
Gasket (4) is attached by backing pin (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811487502.6A CN109621251A (en) | 2018-12-06 | 2018-12-06 | A kind of stacking extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811487502.6A CN109621251A (en) | 2018-12-06 | 2018-12-06 | A kind of stacking extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109621251A true CN109621251A (en) | 2019-04-16 |
Family
ID=66071687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811487502.6A Pending CN109621251A (en) | 2018-12-06 | 2018-12-06 | A kind of stacking extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109621251A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113648563A (en) * | 2021-07-08 | 2021-11-16 | 贵州天福化工有限责任公司 | Water gun for extinguishing coal pile spontaneous combustion |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1391967A (en) * | 2002-07-26 | 2003-01-22 | 牟忠南 | Sharp nose spray gun for fire-fighting |
| CN202497625U (en) * | 2012-02-27 | 2012-10-24 | 吴铛铛 | High-pressure water drilling wall penetrating fire-extinguishing device for fire fighting |
| CN102847253A (en) * | 2012-08-30 | 2013-01-02 | 柳州市京阳节能科技研发有限公司 | Highly-efficient water-driven drilling fire gun |
| CN102908741B (en) * | 2012-08-14 | 2015-06-24 | 黎宁 | Fire-fighting lance capable of passing through barriers |
| CN108348797A (en) * | 2015-10-12 | 2018-07-31 | 特别信息有限责任公司 | Fire nozzle |
| CN207768975U (en) * | 2017-12-28 | 2018-08-28 | 福建南安天航消防设备有限公司 | A kind of fire-fighting lance with water band winding function |
-
2018
- 2018-12-06 CN CN201811487502.6A patent/CN109621251A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1391967A (en) * | 2002-07-26 | 2003-01-22 | 牟忠南 | Sharp nose spray gun for fire-fighting |
| CN202497625U (en) * | 2012-02-27 | 2012-10-24 | 吴铛铛 | High-pressure water drilling wall penetrating fire-extinguishing device for fire fighting |
| CN102908741B (en) * | 2012-08-14 | 2015-06-24 | 黎宁 | Fire-fighting lance capable of passing through barriers |
| CN102847253A (en) * | 2012-08-30 | 2013-01-02 | 柳州市京阳节能科技研发有限公司 | Highly-efficient water-driven drilling fire gun |
| CN108348797A (en) * | 2015-10-12 | 2018-07-31 | 特别信息有限责任公司 | Fire nozzle |
| CN207768975U (en) * | 2017-12-28 | 2018-08-28 | 福建南安天航消防设备有限公司 | A kind of fire-fighting lance with water band winding function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113648563A (en) * | 2021-07-08 | 2021-11-16 | 贵州天福化工有限责任公司 | Water gun for extinguishing coal pile spontaneous combustion |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2017518761A (en) | Electronic Cigarette | |
| CN109621251A (en) | A kind of stacking extinguishing device | |
| EP3566596A3 (en) | Detachable aerosol-generating article | |
| CN207713400U (en) | Reaction converter flue gas chuck face seals | |
| MX2009002667A (en) | Rotary water sprinkler. | |
| CN207593013U (en) | A kind of New Arc generating means fixation kit | |
| DE102005013715A1 (en) | coaxial | |
| CN107715348B (en) | Fire-fighting lance | |
| CN206835464U (en) | A kind of air knife structure | |
| CN207630596U (en) | A kind of stalk press forming disk of combined type easy for removing block | |
| CN209715440U (en) | A kind of rotary connection structure of multistage spray head | |
| CN204239501U (en) | A kind of three ball pin sliding type universal joints | |
| CN208809362U (en) | A kind of smoke evacuation rifle of fire-fighting fire extinguishing | |
| CN208252995U (en) | A kind of pneumatic quickly impact gun connector | |
| CN207703243U (en) | Oil screen pipe gap detection operation platform | |
| CN210471013U (en) | Joint design of leak protection oil for electron cigarette | |
| CN207814718U (en) | Connector of fire-fighting water belt | |
| CN205759295U (en) | A kind of straight stream nozzle | |
| CN205055276U (en) | Dry powder extinguisher | |
| CN206742829U (en) | A kind of outdoor water-proof electric power cable connector lug | |
| CN207746550U (en) | A kind of nozzle for laser cutting machine | |
| CN219889558U (en) | Fire distributor | |
| CN204337551U (en) | The non-stored-pressure type extinguishing device of simple type | |
| CN220332054U (en) | Squeezing device | |
| CN2213006Y (en) | Plug type water syringe for fire-extinguishing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190416 |
|
| WD01 | Invention patent application deemed withdrawn after publication |