CN201209764Y - Novel fire extinguisher aeration device - Google Patents
Novel fire extinguisher aeration device Download PDFInfo
- Publication number
- CN201209764Y CN201209764Y CNU2008201182539U CN200820118253U CN201209764Y CN 201209764 Y CN201209764 Y CN 201209764Y CN U2008201182539 U CNU2008201182539 U CN U2008201182539U CN 200820118253 U CN200820118253 U CN 200820118253U CN 201209764 Y CN201209764 Y CN 201209764Y
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- fire extinguisher
- platform
- extinguisher
- inflation
- lever
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a novel extinguisher inflator, the structure of which comprises a base, an inflating platform and a fixed platform; wherein, both the inflating platform and the fixed platform are arranged on the upper side of the base through respective supports; the upper ends of the inflating platform and the fixed platform are respectively provided with a bent lever-thrusting clamp and a lever press handle unit; the bent lever-thrusting clamp is connected with an extinguisher head through an inflating connector arranged on a three-way screw rod and connected with the front end of the bent lever-thrusting clamp; and the lever press handle unit presses the press handle of an extinguisher fixed on the fixed platform. The novel extinguisher inflator utilizes the inflating connector of the clamp to directly inflate the extinguisher, so that an operator does not directly touch the extinguisher in the process of the inflation of the extinguisher, a steel plate arranged in the middle partitions the head, chest, hands and legs of the operator from the extinguisher, thus effectively protecting the personal safety of the operator, meanwhile, the working efficiency can be increased as well, and the operator can sit during operation, and also correct pressure.
Description
Technical field
The utility model relates to a kind of inflator, the extraordinary a kind of novel fire extinguisher inflator of Security specifically.
Background technique
On current market, fire extinguisher just connects the nitrogen machine of filling with a simple joint and inflates the following introduction of detail operations process when filling nitrogen:
Connect fire extinguisher head position with threaded coupling earlier, depress the fire extinguisher pressure handle with left hand then and descend pressure handle simultaneously leftward, the right hand is depressed gas-filled switching tube or is started inflator and inflates afterwards.Calculate by filling a tool 4kg powder-type fire extinguisher, whole process probably needs the 15-25 left and right sides second time, and in to the fire extinguisher gas replenishment process, fire extinguisher is just facing to human body, and left hand also will hold on the fire extinguisher pressure handle in gas replenishment process.Fill among the fire extinguisher practitioner in every year; because of the fire extinguisher blast; in the incident that blasts to death or wound; majority is because fire extinguisher head position faces toward human body; moreover be exactly fire extinguisher cylindrical shell explosive burst; the steel plate that human body is produced by explosive failure hit or wound and human body in whole gas replenishment process, any position of health all is exposed within the scope that fire extinguisher blows, thereby and in the middle of this inflation personnel without any facilities protection personnel are damaged.And, using the fire extinguisher of having reach 5 years to keep in repair the compressive resistance detection that the reply fire extinguisher that fills carries out cylindrical shell according to national regulation.But because now on the market each maintenance company vie each other that to fill fire extinguisher list tool price low excessively, from the angle of enterprise's profit, to save maintenance cost certainly.If detect and by NBS the fire extinguisher that will inflate maintenance is all carried out compressive resistance from cost, but maintenance company all can not go to detect.
If being carried out the compressive resistance detection, just must clear up by fire extinguisher fire extinguisher inside, in the middle of will be earlier pour out the extinguishing medium of the inside in the fire extinguisher cylindrical shell, back water filling special pressure detection facility, carry out Pressure testing, detect qualified back removal moisture drying is carried out in fire extinguisher inside, the powder charge agent is inflated and is just calculated maintenance one tool fire extinguisher then.This a whole set of program expense of keeping in repair single tool fire extinguisher of getting off must be multiplied, not only keeping in repair a tool fire extinguisher according to present market price enterprise earns less than money, also will sustain economic losses, only keep in repair the labour cost of fire extinguisher, may be exactly the market price of present single tool fire extinguisher maintenance.Enterprise as the maintenance fire extinguisher will save cost as much as possible.Thereby the compressive resistance that has just saved middle key detects link, so when saving maintenance cost, just strengthened fire extinguisher maintenance practitioner's personal safety.
The model utility content
Technical problem to be solved in the utility model provides a kind of novel fire extinguisher inflator at the existing in prior technology defective, the inflatable safety height, and the personnel that make directly do not contact fire extinguisher in the fire extinguisher gas replenishment process, easy to operate.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of novel fire extinguisher inflator, its structure comprises base, the inflation platform, fixed platform, described inflation platform and the fixed platform all support by separately are arranged at the base top, be respectively arranged with curved bar in the upper end of inflation platform and fixed platform and advance anchor clamps and lever pressure handle device, described curved bar advances anchor clamps to be connected with the fire extinguisher head by the inflation interface on the threeway screw rod of its front end connection, and lever pressure handle device is then pushed down on the pressure handle that is fixed on the fire extinguisher on the fixed platform.
Described threeway screw rod also connects gas filling bottle by leather hose, and described leather hose is provided with foot switch, and described foot switch is fixed on the base.
Described curved bar advances anchor clamps to be made up of back linkage rod and forerunner's bar, and described lever pressure handle device then is made up of two stators, briquettings of depression bar, lever.
Also be provided with the 2.5mp pressure gauge on the described threeway screw rod.
The upright side of described inflation platform can also be provided with shoulder guard to base.
Inflation seat board on the described inflation platform can move up and down fixing by bolt.
A kind of novel fire extinguisher inflator of the present utility model compared with prior art has following beneficial effect:
A kind of novel fire extinguisher inflator of the present utility model; utilize the anchor clamps gas-charging connection directly thereby fire extinguisher to be inflated the personnel that make and in the fire extinguisher gas replenishment process, directly do not contact fire extinguisher; the centre also separates with steel plate all at interval operator's head, chest, hand, foot with fire extinguisher; thereby effectively protect operator's personal safety; also can increase work efficiency simultaneously; personnel's operation that also can be seated also can be carried out pressure and correct.When fire extinguisher is charged to rated pressure, lift lever earlier and make its fire extinguisher restore pressure handle, after close foot-operated switch, the anchor clamps that retract at last on the thick stick of top are taken down fire extinguisher, charge operation is just finished.Inflationtime is saved about half.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is further specified.
Fig. 1 is a kind of structural representation of novel fire extinguisher inflator;
Fig. 2 is the structural representation of the fire extinguisher that is inflated.
Among the figure: 1, back linkage rod; 2, forerunner's bar; 3, pressure gauge; 4, inflation interface; 5, threeway screw rod; 6, foot switch; 7, depression bar; 8, briquetting; 9, two of lever stators; 10, decompress(ion) valve; 11, pressure gauge; 12, fixed platform support; 13, fire extinguisher head; 14, pressure handle; 15, inflation seat board; 16, shoulder guard.
Embodiment
According to illustrated in figures 1 and 2, a kind of novel fire extinguisher inflator, its structure comprises base, inflation platform, fixed platform, described inflation platform and the fixed platform all support 12 by separately are arranged at the base top, be respectively arranged with curved bar in the upper end of inflation platform and fixed platform and advance anchor clamps and lever pressure handle device, described curved bar advances anchor clamps to be connected with fire extinguisher head 13 by the inflation interface 4 on the threeway screw rod 5 of its front end connection, and lever pressure handle device is then pushed down on the pressure handle 14 that is fixed on the fire extinguisher on the fixed platform.
Described threeway screw rod also connects the gas filling bottle that has decompress(ion) valve 10, pressure gauge 11 by leather hose, and described leather hose is provided with foot switch 6, and described foot switch is fixed on the base.
Described curved bar advances anchor clamps to be made up of back linkage rod 1 and forerunner's bar 2, and described lever pressure handle device then is made up of two stators 9, the briquetting 8 of depression bar 7, lever.
Also be provided with 2.5mp pressure gauge 3 on the described threeway screw rod.
The upright side of described inflation platform can also be provided with shoulder guard 16 to base.
Operating process:
In the time will inflating to fire extinguisher, fire extinguisher is placed fixed platform, be that 1 anchor clamps push away forward on the operation inflation platform then, make it 4 inflation interfaces and aim at fire extinguisher head 13, jointing holds out against, and holds out against back operation fixed platform upper lever and makes its lever upper holder block 8 push down fire extinguisher pressure handle 14, make it toward pressing down, foot-operated switch 6 under the right threading just begins inflation then, simply says: just divide four actions: fire extinguisher is put into fixed platform; Anchor clamps on the top; Depress lever; Inflation.Observe inflation platform upward pressure table simultaneously.
When fire extinguisher is charged to rated pressure, lift lever earlier and make its fire extinguisher restore pressure handle, after close foot-operated switch, the anchor clamps that retract at last on the thick stick of top are taken down fire extinguisher, charge operation is just finished.Inflationtime is saved about half.
The inflation platform is made for ellipsoidal structure with the thick steel plate of 15mm, and the wide 85mm of strong point 140mm hits exactly and is 55mm, square usefulness mounting fixture fixed center point 50mm.
The structure of fixed platform has lever, and the welding upper holder block makes it connect in lever in the middle of two stators that truck dead lever is used, stator, and lever has individual angle with between the briquetting
Two platform belows are supports of making of 5mm thickness square steel; be respectively two; wherein inflating platform high is that 520mm (comprising the steel plate that 15mm is thick) fixed platform is that drop is 50mm between two platforms of high 570mm (comprising the 15mm Plate Steel); between the distance be 330mm; in the face of the direction of fire extinguisher a high 400mm of being of the wide 200mm of being is housed in inflation platform support the place ahead; the steel plate that 5mm is thick; use welding method; on Pneumatic support the safety that this block plate can effectively be protected inflation personnel effective protection personnel under something unexpected happened; the wide 180mm of being of the long 200mm of table top that below fixed platform, has piece to make of the 10mm steel plate; can fluctuate, mainly being used to put fire extinguisher is to design at the fire extinguisher of different model with better fixedly fluctuating.
Bottom platform is that base is used for fixing and the support that is connected two platforms, at place, the lower right corner foot switch is housed simultaneously, makes with the steel plate that 10mm is thick, and the wide 310mm of long 670mm makes its assurance indeformable in the bottom with the welding of 5mm square steel, is four fulcrums at last
Advantage: in the fire extinguisher gas replenishment process, directly do not contact fire extinguisher thereby utilize the anchor clamps gas-charging connection directly fire extinguisher to be inflated the personnel that make; the centre also separates with steel plate all at interval operator's head, chest, hand, foot with fire extinguisher; thereby effectively protect operator's personal safety; also can increase work efficiency simultaneously; personnel's operation that also can be seated also can be carried out pressure and correct.
Shortcoming: can only inflate more than 8 kilograms fire extinguisher to 1-8 kilogram fire extinguisher and be not suitable for operation.
The above embodiment is a kind of of the more preferably concrete mode of execution of the utility model, and common variation and replacement that those skilled in the art carries out in the technical solutions of the utility model scope all should be included in the protection domain of the present utility model.
Claims (6)
1, a kind of novel fire extinguisher inflator, it is characterized in that: its structure comprises base, inflation platform, fixed platform, described inflation platform and the fixed platform all support by separately are arranged at the base top, be respectively arranged with curved bar in the upper end of inflation platform and fixed platform and advance anchor clamps and lever pressure handle device, described curved bar advances anchor clamps to be connected with the fire extinguisher head by the inflation interface on the threeway screw rod of its front end connection, and lever pressure handle device is then pushed down on the pressure handle that is fixed on the fire extinguisher on the fixed platform.
2, a kind of novel fire extinguisher inflator according to claim 1 is characterized in that: described threeway screw rod also connects gas filling bottle by leather hose, and described leather hose is provided with foot switch, and described foot switch is fixed on the base.
3, a kind of novel fire extinguisher inflator according to claim 1 and 2 is characterized in that: described curved bar advances anchor clamps to be made up of back linkage rod and forerunner's bar, and described lever pressure handle device then is made up of two stators, briquettings of depression bar, lever.
4, a kind of novel fire extinguisher inflator according to claim 3 is characterized in that: also be provided with the 2.5mp pressure gauge on the described threeway screw rod.
5, a kind of novel fire extinguisher inflator according to claim 4 is characterized in that: the upright side of described inflation platform can also be provided with shoulder guard to base.
6, a kind of novel fire extinguisher inflator according to claim 1, it is characterized in that: the inflation seat board on the described inflation platform can move up and down fixing by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201182539U CN201209764Y (en) | 2008-05-28 | 2008-05-28 | Novel fire extinguisher aeration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201182539U CN201209764Y (en) | 2008-05-28 | 2008-05-28 | Novel fire extinguisher aeration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201209764Y true CN201209764Y (en) | 2009-03-18 |
Family
ID=40480499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201182539U Expired - Fee Related CN201209764Y (en) | 2008-05-28 | 2008-05-28 | Novel fire extinguisher aeration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201209764Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850163A (en) * | 2010-03-17 | 2010-10-06 | 江山市迪欧消防设备有限公司 | Screwing-charging integrated device of portable extinguisher |
| CN103252039A (en) * | 2013-05-10 | 2013-08-21 | 苏州嘉目工程有限公司 | Novel filling device of fire extinguisher |
| CN108730756A (en) * | 2017-04-21 | 2018-11-02 | 江苏格罗那消防器材有限公司 | Fire extinguisher automatic inflating platform |
| CN109630874A (en) * | 2019-01-04 | 2019-04-16 | 汪华然 | A kind of fire extinguisher air charging device |
-
2008
- 2008-05-28 CN CNU2008201182539U patent/CN201209764Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850163A (en) * | 2010-03-17 | 2010-10-06 | 江山市迪欧消防设备有限公司 | Screwing-charging integrated device of portable extinguisher |
| CN103252039A (en) * | 2013-05-10 | 2013-08-21 | 苏州嘉目工程有限公司 | Novel filling device of fire extinguisher |
| CN108730756A (en) * | 2017-04-21 | 2018-11-02 | 江苏格罗那消防器材有限公司 | Fire extinguisher automatic inflating platform |
| CN109630874A (en) * | 2019-01-04 | 2019-04-16 | 汪华然 | A kind of fire extinguisher air charging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090318 |