CN201505391U - Driver for fire extinguishing apparatus - Google Patents
Driver for fire extinguishing apparatus Download PDFInfo
- Publication number
- CN201505391U CN201505391U CN2009203093110U CN200920309311U CN201505391U CN 201505391 U CN201505391 U CN 201505391U CN 2009203093110 U CN2009203093110 U CN 2009203093110U CN 200920309311 U CN200920309311 U CN 200920309311U CN 201505391 U CN201505391 U CN 201505391U
- Authority
- CN
- China
- Prior art keywords
- bearing pin
- actuating unit
- extinguishing device
- housing
- device driver
- 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
Links
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to a driver for a fire extinguishing apparatus, comprising a starting device, an actuating device, a shell sealing device and a signal conversion device; the starting device is connected with the actuating device, the starting device is used for triggering the actuating device and generating a mechanical signal; the actuating device is connected with the signal conversion device, the signal conversion device is used for converting the received mechanical signal to an electrical signal and transmitting to a control unit connected with the signal conversion device, the actuating device is arranged in the shell sealing device, and the starting device is exposed outside the shell sealing device. The driver for the fire extinguishing apparatus has simple and rational structure, low cost, artistic and practical performances, accurate and reliable working and easy manufacturing, thereby being suitable for severe environment.
Description
Technical field
The utility model relates to a kind of driver, relates in particular to a kind of kitchen extinguishing device driver, belongs to the fire plant field.
Background technology
In recent years, in industry, communications, the growing growth of food and drink tourist industry, each electric appliances or industrial malignant fire accident also happen occasionally, and bring heavy losses for country, enterprise.The main type of drive of domestic existing extinguishing device mostly is the electrical signal output alarm, i.e. temperature sense, cigarette sense probe send alarm signal, and control system is received and sent automatically controlled signal behind the signal and drive extinguishing device.But because temperature sense, cigarette sense working region be in the kitchen, temperature the kitchen in and oil smoke are bigger to temperature sense, cigarette sense influence, often have the possibility of false alarm, have brought tremendous loss to the user, so that automatically controlled signal is controlled the extinguishing device drawback is bigger.
The utility model content
The utility model is at the deficiencies in the prior art, provides a kind of simple and reasonable, with low cost, both artistic and practical, work accurately and reliably and be easy to make, and more can be applicable to rugged environment.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of extinguishing device comprises starting drive, actuating unit, housing seal and chromacoder with driver; Described starting drive is connected with described actuating unit, and described starting drive is used to trigger described actuating unit, and generates mechanical signal; Described actuating unit is connected with described chromacoder, and the mechanical signal that described chromacoder is used for receiving is converted to the signal of telecommunication, and is transferred to the control module that links to each other with described chromacoder; Described actuating unit is arranged at the inside of described housing seal; Described starting drive is exposed to outside the described housing seal.
The beneficial effects of the utility model are: the utility model extinguishing device more can be applicable to rugged environment with simple and reasonable, with low cost, both artistic and practical, the work of driver accurately and reliably and be easy to make.
On the basis of technique scheme, the utility model can also be done following improvement.
Further, described housing seal comprises thread bush, housing, gland and O type circle; Described actuating unit is arranged in the described housing, and described O type circle is arranged at the top of described gland, and the below of described gland links to each other with described housing interference fit, and described gland links to each other with described pricker matched in clearance, and described thread bush is connected with described housing.
Further, described starting drive comprises pressing plate, on the fixing described pressing plate of threading post, first bearing pin is connected with described pressing plate and is fixed on the support, and described support is fixed on the described housing, and first torsion spring is wound on described first bearing pin, described first torsion spring is connected with baffle plate, second torsion spring is wound on the bearing pin screw, and described bearing pin screw is fixed in the described housing and with the hook baffle plate and is connected, and described support is fixed on the described housing by the locking post.
Further, the pressing plate in the described starting drive, threading post, first bearing pin, first torsion spring, baffle plate and hook baffle plate are exposed to outside the described housing seal.
Further, described actuating unit comprises the stage clip that links to each other with described support, the piston that links to each other with described stage clip lower end, be arranged at the annular rubber pad of described piston below, link to each other with described piston below and pass the pricker at described annular rubber pad center, and around the safe link plate of described pricker lower end setting.
Further, described actuating unit also comprises second bearing pin that passes described piston, and described second bearing pin is connected with described hook baffle plate.
Further, described chromacoder comprises three microswitches that link to each other with second bearing pin respectively, and adjacent two microswitches are connected by bolt after separating by crack pad again.
Further, described microswitch is a pressure switch.
Description of drawings
Fig. 1 is the structural representation of the utility model extinguishing device with driver;
Fig. 2 is the cutaway view of Fig. 1 along the A-A direction.
The specific embodiment
Below in conjunction with accompanying drawing principle of the present utility model and feature are described, institute gives an actual example and only is used to explain the utility model, is not to be used to limit scope of the present utility model.
Fig. 1 is the structural representation of the utility model extinguishing device with driver, and Fig. 2 is the cutaway view of Fig. 1 along the A-A direction.As shown in Figures 1 and 2, described extinguishing device comprises starting drive, actuating unit, housing seal and chromacoder with driver; Described starting drive is connected with described actuating unit, and described starting drive is used to trigger described actuating unit, and generates mechanical signal; Described actuating unit is connected with described chromacoder, and the mechanical signal that described chromacoder is used for receiving is converted to the signal of telecommunication, and is transferred to the control module that links to each other with described chromacoder; Described actuating unit is arranged at the inside of described housing seal; Described starting drive is exposed to outside the described housing seal.
Described housing seal comprises thread bush 1, housing 2, gland 4 and O type circle 21.Described actuating unit is arranged in the described housing 2, and described O type circle 21 is arranged at the top of described gland 4, and described gland 4 links to each other with described housing 2 interference fit, and described gland 4 links to each other with described pricker 3 matched in clearance, and described thread bush is connected with described housing 2.
Described starting drive comprises pressing plate 10, on the threading post 9 fixing described pressing plates 10, first bearing pin 14 is connected with described pressing plate 10 and is fixed on the support 13, described support 13 is fixed on the described housing 2, first torsion spring 15 is wound on described first bearing pin 14, described first torsion spring 15 is connected with baffle plate 8, second torsion spring 17 is wound on the bearing pin screw 21, described bearing pin screw 21 is fixed in the described housing 2 and with hook baffle plate 12 and is connected, and described support 13 is fixed on the described housing 2 by locking post 11.The described locking post 11 main ropes of being responsible for are tightly linked up with baffle plate 12, the malfunction when preventing to operate.
Described actuating unit comprises the stage clip 7 that links to each other with described support, the piston 6 that links to each other with described stage clip 7 lower ends, pass second bearing pin 16 of described piston 6, be arranged at the annular rubber pad 5 of described piston 6 belows, link to each other with described piston 6 belows and pass the pricker 3 at described annular rubber pad 5 centers and the safe link plate 18 that is provided with around described pricker 3 lower ends.Piston 6 in the described actuating unit is fixed on the described hook baffle plate 12 by second bearing pin 16, and described second bearing pin 16 is connected with described hook baffle plate 12, and described hook baffle plate 12 is used for described second bearing pin 16 is controlled.Described first torsion spring 15 realizes linking up with the control of 12 pairs second bearing pins 16 of baffle plate by baffle plate 8.Described safe link plate 18 is used for providing protection in transportation for described pricker 3, in order to avoid the end of described pricker 3 is damaged.
After three microswitches 19 of described chromacoder, adjacent two microswitches 19 separated by crack pad 20, the bolt by 2-M2.5 * 40 was connected again.Described microswitch 19 is connected with described second bearing pin 16, simultaneously also can external three control module, be used for converting mechanical signal to the signal of telecommunication.During drive operation of the present utility model, described second bearing pin 16 is depressed microswitch 19, and the circuit closure can be transferred to the signal of telecommunication three control modules.Described microswitch is a pressure switch.
The utility model extinguishing device with the operation principle of driver is: driver of the present utility model can be transferred to the signal of telecommunication three control modules, after control module receives the signal of telecommunication, can carry out corresponding operation, as when the breaking out of fire, the kitchen fire-extinguishing apparatus starts, send the signal of telecommunication, first control module can be used to control closing of the interior smoking blower fan of flue, prevents the expansion of fire; Second control module can be used to start warning system, begins to report to the police; The 3rd control module can be arranged on the fire-fighting Central Control Room, notifies the related personnel to take measures.
When driver of the present utility model is in closed condition, spur second bearing pin and move upward along the hook baffle plate, when moving upward to certain altitude, second torsion spring promotes the hook baffle plate second bearing pin is blocked, and driver is unlocked; Stage clip is compressed when driver is in opening, after piston is subjected to the downward thrust of stage clip, hangs on the hook baffle plate by second bearing pin, and baffle plate is realized control to piston by blocking the hook baffle plate and stoping it to move; This moment, the realization of Starting mode was divided into three kinds: automatic, manual, remote activation.Automatically be that the temperature-sensitive meltable device links to each other with the threading post of driver by cable wire, pressing plate is hung an extension spring down, and (extension spring is the part in the extinguishing device, is the accessory of driver in extension spring when meltable device is fused, when auto state, it is again the power source of driver, and under the effect of the downward pulling force of extension spring, pressing plate can be depressed the baffle plate front end, thereby the startup driver) receive enabling signal, pressing plate is left behind, impact the baffle plate front end, promptly generate first mechanical signal and send to actuating unit; Described actuating unit receives first mechanical signal, and piston is moved downward, and piston moves downward and promptly generates second mechanical signal, and depresses microswitch by second bearing pin and promptly generate the 3rd mechanical signal and send to chromacoder; Described chromacoder receives the 3rd mechanical signal, and the microswitch closure is converted to the signal of telecommunication with the 3rd mechanical signal, sends to the control corresponding device, and driver is activated.Manually be with hand directly by lower baffle plate frontal startup driver, its process such as automatic startup.Remote activation is that cable wire links to each other with the baffle plate rear end, starts driver, its process such as automatic startup with pulling moving steel wire a long way off by deviator.
After driver of the present utility model starts, piston is depressed by stage clip, pricker punctures the diaphragm of nitrogen cylinder, discharges a whole set of extinguishing device of drive of high-pressure gas, sends the extinguishing medium fire extinguishing simultaneously, cuts off the effect that combustion gas then send water for cooling to reach fire extinguishing and cleaned.When piston was depressed by stage clip, second bearing pin was depressed microswitch, transmitted signal on fire to Central Control Room or blower fan etc.
The above only is preferred embodiment of the present utility model, and is in order to restriction the utility model, not all within spirit of the present utility model and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (8)
1. an extinguishing device driver is characterized in that, described extinguishing device comprises starting drive, actuating unit, housing seal and chromacoder with driver; Described starting drive is connected with described actuating unit, and described starting drive is used to trigger described actuating unit, and generates mechanical signal; Described actuating unit is connected with described chromacoder, and the mechanical signal that described chromacoder is used for receiving is converted to the signal of telecommunication, and is transferred to the control module that links to each other with described chromacoder; Described actuating unit is arranged at the inside of described housing seal; Described starting drive is exposed to outside the described housing seal.
2. extinguishing device driver according to claim 1 is characterized in that, described housing seal comprises thread bush (1), housing (2), gland (4) and O type circle (21); Described actuating unit is arranged in the described housing (2), described O type circle (21) is arranged at the top of described gland (4), described gland (4) links to each other with described housing (2) interference fit, described gland (4) links to each other with described pricker (3) matched in clearance, and described thread bush (1) is connected with described housing (2).
3. extinguishing device driver according to claim 2, it is characterized in that, described starting drive comprises pressing plate (10), on the fixing described pressing plate (10) of threading post (9), first bearing pin (14) is connected with described pressing plate (10) and is fixed on the support (13), described support (13) is fixed on the described housing (2), first torsion spring (15) is wound on described first bearing pin (14), described first torsion spring (15) is connected with baffle plate (8), second torsion spring (17) is wound on the bearing pin screw (21), described bearing pin screw (21) is fixed in the described housing (2) and with hook baffle plate (12) and is connected, and described support (13) is fixed on the described housing (2) by locking post (11).
4. extinguishing device driver according to claim 3, it is characterized in that the pressing plate in the described starting drive (10), threading post (9), first bearing pin (14), first torsion spring (15), baffle plate (8) and hook baffle plate (12) are exposed to outside the described housing seal.
5. extinguishing device driver according to claim 4, it is characterized in that, described actuating unit comprises the stage clip (7) that links to each other with described support (13), the piston (6) that links to each other with described stage clip (7) lower end, be arranged at the annular rubber pad (5) of described piston (6) below, link to each other with described piston (6) below and pass the pricker (3) at described annular rubber pad (5) center, and around the safe link plate (18) of described pricker (3) lower end setting.
6. extinguishing device driver according to claim 5 is characterized in that, described actuating unit also comprises second bearing pin (16) that passes described piston (6), and described second bearing pin (16) is connected with described hook baffle plate (12).
7. extinguishing device driver according to claim 6, it is characterized in that, described chromacoder comprises three microswitches (19) that link to each other with second bearing pin (16) respectively, and adjacent two microswitches (19) are connected by bolt after separating by crack pad (20) again.
8. extinguishing device driver according to claim 7 is characterized in that, described microswitch (19) is a pressure switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203093110U CN201505391U (en) | 2009-08-31 | 2009-08-31 | Driver for fire extinguishing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203093110U CN201505391U (en) | 2009-08-31 | 2009-08-31 | Driver for fire extinguishing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201505391U true CN201505391U (en) | 2010-06-16 |
Family
ID=42466527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203093110U Expired - Fee Related CN201505391U (en) | 2009-08-31 | 2009-08-31 | Driver for fire extinguishing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201505391U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104906737A (en) * | 2015-05-29 | 2015-09-16 | 天广消防股份有限公司 | Manual-automatic integrated driving device for bottle head valve |
| CN105351597A (en) * | 2015-12-09 | 2016-02-24 | 浙江信达可恩消防实业有限责任公司 | Starting device for on-line detection of gas fire-extinguishing system |
-
2009
- 2009-08-31 CN CN2009203093110U patent/CN201505391U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104906737A (en) * | 2015-05-29 | 2015-09-16 | 天广消防股份有限公司 | Manual-automatic integrated driving device for bottle head valve |
| CN104906737B (en) * | 2015-05-29 | 2017-10-31 | 福建天广消防有限公司 | A kind of auto-manual automatic drive of bottle valve |
| CN105351597A (en) * | 2015-12-09 | 2016-02-24 | 浙江信达可恩消防实业有限责任公司 | Starting device for on-line detection of gas fire-extinguishing system |
| CN105351597B (en) * | 2015-12-09 | 2017-12-22 | 浙江信达可恩消防实业有限责任公司 | Starter for gas extinguishing system on-line checking |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108704228A (en) | The security protection system of lithium battery test box | |
| CN201505391U (en) | Driver for fire extinguishing apparatus | |
| CN102808562A (en) | Full-automatic fireproof door closer | |
| CN202333750U (en) | Combustible gas alarming outage device | |
| CN108319209B (en) | Kitchen environment safety monitoring system and method based on Internet of things | |
| CN204008086U (en) | A kind of spring force monitor | |
| CN204152822U (en) | A kind of fire alarm system controls the device of draft fan | |
| CN202086995U (en) | Novel driver used for fire-extinguisher devices of kitchen equipment | |
| CN210777038U (en) | Automatic load monitoring system of power supply system | |
| CN206414647U (en) | A kind of self-starting extinguishing device | |
| CN105954552A (en) | Automatic fire extinguishing meter box | |
| CN201209366Y (en) | Loss power pneumatic opening device for electric lighting and smoke-discharging skylight | |
| CN203982551U (en) | Gas alarm main control system | |
| CN107895664A (en) | A kind of door opening electrical outage explosion-proof tank | |
| CN208796407U (en) | A kind of warning triggering mechanism of manual fire alarm switch | |
| CN201583387U (en) | Sulfur hexafluoride leakage alarm controller | |
| CN203183559U (en) | Fire protecting and alarming linkage control system for chemical enterprises | |
| CN107666121B (en) | Big data operation equipment installation box for high-voltage ring main unit | |
| CN201322981Y (en) | Wireless data transmission leakage alarm | |
| CN201196827Y (en) | PLC warning system for remote console of ground blowout preventer | |
| CN213274364U (en) | Petrochemical plant area environment monitoring system based on internet of things technology | |
| CN217713867U (en) | Special emergency actuator and control pipeline | |
| CN219681546U (en) | Safety precaution system for preventing fire disaster | |
| CN107895466A (en) | A kind of cordless electrical appliance fire monitoring system | |
| CN203720679U (en) | Dual-safety guard for heating and hot and cold impact test |
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: 20100616 Termination date: 20110831 |