CN2573003Y - Starter of multifunctional gas fire-extinguishing system - Google Patents
Starter of multifunctional gas fire-extinguishing system Download PDFInfo
- Publication number
- CN2573003Y CN2573003Y CN 02279483 CN02279483U CN2573003Y CN 2573003 Y CN2573003 Y CN 2573003Y CN 02279483 CN02279483 CN 02279483 CN 02279483 U CN02279483 U CN 02279483U CN 2573003 Y CN2573003 Y CN 2573003Y
- Authority
- CN
- China
- Prior art keywords
- medicine box
- model
- utility
- pull
- extinguishing system
- 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.)
- Expired - Fee Related
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to a multifunctional gas fire-extinguishing system starter, which is composed of a casing, solid-gas propellant and an exciting device, wherein, the exciting device comprises a medicine box, a machine base, an electric igniter, a connecting conducting wire, a tension spring, a pull detonating cap, a pull ring and a safety cover, wherein, the solid-gas propellant is installed in the casing and the casing is connected with the machine base in the exciting device by threads; the medicine box closely leans on the solid-gas propellant; the medicine box is connected with the electric igniter and the tension spring in parallel; the electric igniter is connected with the connecting conducting wire; the friction pull detonating cap is sheathed with the tension spring and is connected with the pull ring; the pull ring is covered by the safety cover. The utility model has the functions of start and pull friction start; the utility model can be simultaneously used for electrical start in a long distance and pull friction start in a short distance; components which can be used for realizing the two start methods are fixed on the machine base and share the medicine box. The utility model has the advantages that the number of parts and componets and space are reduced; the structure is reasonable and compact and the use reliability is improved; the pull ring is covered by the safety cover at ordinary times; the safety of the utility model is improved. The utility model can also be used for starting other valves.
Description
Technical field
The wood utility model relates to a kind of multifunctional gas fire extinguishing system starter.
Background technology
The valve starting drive of traditional fixed or portable automatic fire extinguishing system all adopts high-pressure nitrogen bottle group, magnetic valve and selector valve to form, its complex structure, and volume is big, cost height, poor stability.For addressing these problems; domestic have utilize the starter patent of solid gas propellant for source of the gas; it adopts electricity and bump Starting mode, and the part that knocking gear relates to is more, complex structure; bump excites the igniter cap multiselect of usefulness rim fire class igniter cap; its direct action reliability is lower, causes the dependability of starter to reduce, and does not manually have the protecting cap protection; easily cause human factor to start, this is that fire-fighting equipment institute is unallowed.
Summary of the invention
The purpose of this utility model just provides a kind of long service life, and the function reliability height is safe in utilization, the multifunctional gas fire extinguishing system starter of features simple structure.
The utility model is achieved like this, it is made up of housing, solid gas propellant, excitation apparatus, excitation apparatus comprises medicine box, support, electric igniter, connection lead, extension spring, draws igniter cap, draw ring, protecting cap, dress solid producer and be threaded in the housing with support in the excitation apparatus, medicine box is near the solid gas propellant, electric igniter and extension spring are connected in parallel on medicine box, the electricity fire is nodded and is connected the lead connection, friction is drawn igniter cap to put extension spring and is connected with draw ring, and protecting cap covers in draw ring.
The utlity model has electric energy and start and draw and send out friction and start two kinds of functions, can carry out simultaneously that remote electricity starts and low coverage is drawn and sent out the friction startup.Two kinds of Starting mode are fixed on the support, and a shared medicine box has reduced parts amount and space, and compact conformation is reasonable, the big raising of dependability, and draw ring has protecting cap to cover at ordinary times, and its security improves.
Description of drawings
Fig. 1 is a work schematic diagram of the present utility model.
1. housings in the drawings, 2. solid gas propellant, 3. medicine box, 4. support, igniter cap is 6. drawn in 5. extension spring, 7. draw ring, 8. electric igniter, 9. backguy, 10. protecting cap.
The specific embodiment
As shown in Figure 1, the utility model is made up of housing (1), solid gas propellant (2), excitation apparatus, excitation apparatus comprises medicine box (3), support (4), electric igniter (8), connection lead (9), extension spring (5), draws dress solid gas propellant (2) in igniter cap (6), draw ring (7), protecting cap (10), the housing (1), dress solid gas propellant (2) in the housing (1), housing and fire extinguishing system be connected with internal thread and external screw thread dual mode.Housing is threaded with support (4) in the excitation apparatus, medicine box (3) is near solid gas propellant (2), electric igniter (8) and extension spring (5) are connected in parallel on medicine box, electric igniter be connected lead (9) and connect, friction is drawn igniter cap (6) to put extension spring (5) and is connected with draw ring (7), and protecting cap (10) covers in draw ring (7).Occur as fire; the automatic control circuit of protection zone promptly can provide an electric signal; by lead (9) electric current is passed to electric igniter (8); light medicine box; the medicine box energy can activate the solid gas propellant after amplifying; produce high-pressure gas, start the valve of fire extinguishing system, finish the action of far distance controlled fire extinguishing.As the initial stage circuit of catching fire is cut off when having a power failure (or), can start urgent manual control mode, open protecting cap earlier, steadily pull out draw ring fast, thereby pull out extension spring, draw igniter cap and extension spring ignition by friction to light medicine box, amplify by energy and light the solid gas propellant, produce high-pressure gas and open system's valve, finish fire-extinguishing function concurrently.
Claims (2)
1, a kind of multifunctional gas fire extinguishing system starter, it is made up of housing, solid gas propellant, excitation apparatus, excitation apparatus comprises medicine box, support, electric igniter, connection lead, extension spring, draws igniter cap, draw ring, protecting cap, it is characterized in that in the housing dress solid producer and be threaded with support, medicine box is near the solid gas propellant, electric igniter and extension spring are connected in parallel on medicine box, the electricity fire is nodded and is connected the lead connection, draw igniter cap to put extension spring and be connected with draw ring, protecting cap covers in draw ring.
2, multifunctional gas fire extinguishing system starter according to claim 1, what it is characterized in that housing and fire extinguishing system is connected with internal thread and external screw thread dual mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02279483 CN2573003Y (en) | 2002-09-30 | 2002-09-30 | Starter of multifunctional gas fire-extinguishing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02279483 CN2573003Y (en) | 2002-09-30 | 2002-09-30 | Starter of multifunctional gas fire-extinguishing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2573003Y true CN2573003Y (en) | 2003-09-17 |
Family
ID=33742548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02279483 Expired - Fee Related CN2573003Y (en) | 2002-09-30 | 2002-09-30 | Starter of multifunctional gas fire-extinguishing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2573003Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083838A (en) * | 2014-07-22 | 2014-10-08 | 杨华 | Manual, electric and automatic ternary-powered fire extinguishment system in car body |
| CN104083838B (en) * | 2014-07-22 | 2017-01-04 | 杨华 | In car body, manual and electric automatic three moves fire extinguishing system |
| CN110778418A (en) * | 2019-09-27 | 2020-02-11 | 上海新力动力设备研究所 | Fixed protective cover of electric ignition head |
-
2002
- 2002-09-30 CN CN 02279483 patent/CN2573003Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083838A (en) * | 2014-07-22 | 2014-10-08 | 杨华 | Manual, electric and automatic ternary-powered fire extinguishment system in car body |
| CN104083838B (en) * | 2014-07-22 | 2017-01-04 | 杨华 | In car body, manual and electric automatic three moves fire extinguishing system |
| CN110778418A (en) * | 2019-09-27 | 2020-02-11 | 上海新力动力设备研究所 | Fixed protective cover of electric ignition head |
| CN110778418B (en) * | 2019-09-27 | 2021-12-07 | 上海新力动力设备研究所 | Fixed protective cover of electric ignition head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGXI SAMSUNG GASOSAURUS NEW MATERIALS CO. Free format text: FORMER OWNER: JIANGXI SAMSUNG QILONG NEW MATERIALS CO., LTD. Effective date: 20080104 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080104 Address after: Qing Lan Avenue in Jiangxi city of Nanchang province Changbei Economic and Technological Development Zone West, zip code: 330038 Patentee after: Jiangxi Sanxing Qilong New Materials Stock Co., Ltd. Address before: No. 151, culture and education road, Nanchang, Jiangxi Province, China: 330077 Patentee before: Sanxing Qilong New Material Co., Ltd., Jiangxi |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030917 Termination date: 20091030 |