CN209048967U - A kind of temperature-sensitive starting extinguishing device - Google Patents
A kind of temperature-sensitive starting extinguishing device Download PDFInfo
- Publication number
- CN209048967U CN209048967U CN201821200201.6U CN201821200201U CN209048967U CN 209048967 U CN209048967 U CN 209048967U CN 201821200201 U CN201821200201 U CN 201821200201U CN 209048967 U CN209048967 U CN 209048967U
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- cabinet
- welded
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- 229910052802 copper Inorganic materials 0.000 claims abstract description 56
- 239000010949 copper Substances 0.000 claims abstract description 56
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 55
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000012212 insulator Substances 0.000 claims abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 5
- 230000004044 response Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a kind of temperature-sensitives to start extinguishing device, including cabinet, the upper end of the cabinet is welded with cover board, the center of the cover board offers through-hole, electromagnet coil is fixed in the through-hole, baffle and rectangular tube are provided in the cabinet, the center of the cabinet lower end surface is bonded with temperature sensor, the center of the cabinet left side wall is welded with outlet pipe, water pipe straight down is evenly arranged on the downside of the outlet pipe, the lower end of the water pipe is provided with nozzle, L shape support plate is provided on the upside of the outlet pipe, the L shape support plate includes transverse slat and vertical panel, telescopic cylinder is welded on the right side of the transverse slat lower end surface, the copper sheet parallel with the fixed plate is provided with immediately below the fixed plate, conductive copper plate is symmetrically set with immediately below the copper sheet, the conductive copper plate Including plate body and insulator, the utility model is not only simple in structure, easy to maintenance, and is provided with two-stage insurance, safe and reliable.
Description
Technical field
The utility model relates to fire-fighting equipment technical field, in particular to a kind of temperature-sensitive starts extinguishing device.
Background technique
Existing temperature-sensitive starter mostly uses greatly aerosol or water mist automatic fire extinguishing system, for extinguishing device
Starting, principle is that the fire signal for being detected sensor by route is transmitted to controller, is issued and is started by fire control device
The ignition switch of extinguishing device is opened in instruction, and starting extinguishing device spurts aerosol extinguishing agent or water mist is put out a fire.But
The system failure link is more, easily occurs accidentally spraying, maintenance is difficult, and the most key monitoring link relies solely on the single link pair of sensor
Fire is monitored, if sensor failure cause fire occur after without response and response time longer problem, cause
The failure of the fire extinguishing system or using effect are bad, cause damages.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of temperature-sensitives to start extinguishing device, is not only simple in structure, and ties up
It repairs conveniently, and is provided with two-stage insurance, it is safe and reliable.
A kind of temperature-sensitive starting extinguishing device, including cabinet, the cabinet are uncovered structure, the upper end of the cabinet is welded with
Cover board, the center of the cover board offer through-hole, and electromagnet coil is fixed in the through-hole, is provided in the cabinet
Baffle and rectangular tube, the center of the baffle upper surface are bonded with rectangle iron block, the upper surface of the baffle by pair
The first elastic component of setting is claimed to be connected with the cover board lower end surface, the left and right end face of the baffle respectively corresponds and the cabinet
Left and right inner sidewall is concordant, and the upper surface of the rectangular tube is connected with the lower end surface of the baffle by waterproof glue sticking, the square
The lower end surface of shape pipe is connected by symmetrically arranged second elastic component with the inner bottom wall of the cabinet, the left and right end of the rectangular tube
Face respectively corresponds concordant with the left and right inner sidewall of the cabinet, and the center of the cabinet right side is welded with water inlet pipe, institute
It states and is provided with hand-operated valve on water inlet pipe, the center of the cabinet lower end surface is bonded with temperature sensor, the cabinet left side
Rectangular drain pipe is welded on the downside of wall, the rectangular drain pipe is provided with movable end cover, the centre bit of the cabinet left side wall
It sets and is welded with outlet pipe, water pipe straight down is evenly arranged on the downside of the outlet pipe, the lower end of the water pipe is provided with
Nozzle, is provided with L shape support plate on the upside of the outlet pipe, and the L shape support plate includes transverse slat and vertical panel, the vertical panel
The upper side wall of lower end and the outlet pipe left end is weldingly connected, and is bonded with battery on the downside of the vertical panel right side, described
It is weldingly connected on the upside of the left end of transverse slat and the vertical panel right side, is welded with control box on the left of the transverse slat lower end surface,
Center in the control box is provided with singlechip controller, is welded with telescopic cylinder on the right side of the transverse slat lower end surface,
Straight down, and end is provided with fixed plate to the telescopic end of the telescopic cylinder, the center in the dead plate upper end face with
The telescopic end of the telescopic cylinder is weldingly connected, and the copper sheet parallel with the fixed plate is provided with immediately below the fixed plate,
The upper surface of the copper sheet is connected with the lower end surface of the fixed plate by third elastic component, underface of the copper sheet or so pair
Title is provided with conductive copper plate, is weldingly connected on the upside of the lower end of the conductive copper plate and the outlet pipe, the left side conductive copper
The left side of plate is concordant with the left side of the copper sheet, and the right side of the right side conductive copper plate and the right side of the copper sheet are flat
Together, the conductive copper plate includes plate body and insulator, and the plate body is symmetrically welded at the upper and lower ends of the insulator, upside institute
It states plate body and is provided with conductive contact, the downside plate body is provided with lower conductive contact, and the upper conductive contact passes through temperature-sensitive electricity
Cable is connected, and the lower conductive contact is connected by conducting wire, and the upper conductive contact on the conductive copper plate of left side passes through conducting wire
It is connected with the anode of the battery, the lower conductive contact on the conductive copper plate of left side passes through conducting wire and the battery
Cathode be connected, the upper conductive contact and lower conductive contact on the conductive copper plate of right side pass through conducting wire and the electricity
Magnet coil is connected, the temperature sensor and telescopic cylinder with the singlechip controller circuit connection.
Preferably, first elastic component, the second elastic component and third elastic component are stainless steel spring.
Preferably, the quantity of the water pipe is 3.
Preferably, the inner roof wall of the rectangular drain pipe and inner bottom wall are symmetrically welded with link block, the movable end cover
The position that right side corresponds to the link block is connected by reset spring with the left side of the link block.
Preferably, the singlechip controller is AT89C51 system.
The utility model has the beneficial effects that
The utility model in view of the drawbacks of the prior art, is provided with temperature sensor, monitors environment temperature, when generation fire
When, when the received temperature of temperature sensor is greater than default safe temperature, send signal to singlechip controller, single-chip microcontroller control
Device controls telescopic cylinder elongation, until the lower end surface of copper sheet is in contact with the upper end of two conductive copper plates, electromagnet coil power
Magnetism is generated, the both ends for making baffle and rectangular tube be moved upward to rectangular tube are connected with outlet pipe and water inlet pipe respectively, water warp
Water inlet pipe, rectangular tube and outlet pipe are crossed, is finally put out a fire from nozzle ejection, structure is simple, easy to maintenance；Meanwhile it being provided with
Temperature sensing cable, when environment temperature rises to default safe temperature, when temperature sensor does not issue information or is more than the response time,
The temperature-sensitive material of temperature sensing cable will rupture, and two steel wires of temperature sensing cable can generate short circuit, connect two conductive copper plates
Upper conductive contact, makes electromagnet coil power, to achieve the purpose that water is put out a fire from nozzle ejection, with temperature sensor shape
Insure at two-stage, use is more safe and reliable；The utility model is not only simple in structure, easy to maintenance, and is provided with two-stage guarantor
Danger, it is safe and reliable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the connection schematic diagram of movable end cover and drainpipe in the utility model embodiment.
In figure, 1- cabinet；11- cover board；111- electromagnet coil；12- water inlet pipe；121- hand-operated valve；13- baffle；131-
First elastic component；132- rectangle iron block；14- rectangular tube；The second elastic component of 141-；15- rectangular drain pipe；151- movable end cover；
152- link block；153- reset spring；16- outlet pipe；2- temperature sensor；3- water pipe；31- nozzle；4- battery；5- is led
Line；6- conductive copper plate；61- plate body；62- plate body；The upper conductive contact of 63-；Conductive contact under 64-；7- temperature sensing cable；8-L shape branch
Fagging；81- transverse slat；82- vertical panel；9- telescopic cylinder；91- fixed plate；92- third elastic component；93- copper sheet；10- controls box.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
As shown in Figure 1, a kind of temperature-sensitive starts extinguishing device, including cabinet 1, the cabinet 1 is uncovered structure, the cabinet
1 upper end is welded with cover board 11, and the center of the cover board 11 offers through-hole, electromagnetism iron wire is fixed in the through-hole
111 are enclosed, is provided with baffle 13 and rectangular tube 14 in the cabinet 1, the center of 13 upper surface of baffle is bonded with square
The upper surface of shape iron block 132, the baffle 13 passes through symmetrically arranged first elastic component 131 and the 11 lower end surface phase of cover board
Even, the left and right end face of the baffle 13 respectively corresponds, the upper end of the rectangular tube 14 concordant with the left and right inner sidewall of the cabinet 1
Face is connected with the lower end surface of the baffle 13 by waterproof glue sticking, and the lower end surface of the rectangular tube 14 passes through symmetrically arranged the
Two elastic components 141 are connected with the inner bottom wall of the cabinet 1, and the left and right end face of the rectangular tube 14 respectively corresponds and the cabinet 1
Left and right inner sidewall it is concordant, the center of 1 right side of cabinet is welded with water inlet pipe 12, is provided on the water inlet pipe 12
Hand-operated valve 121, the center of 1 lower end surface of cabinet are bonded with temperature sensor 2, the model of the temperature sensor 2
DS18B20 is welded with rectangular drain pipe 15 on the downside of 1 left side wall of cabinet, and the rectangular drain pipe 15 is provided with movable end
Lid 151, the center of 1 left side wall of cabinet are welded with outlet pipe 16, and the downside of the outlet pipe 16 is evenly arranged with perpendicular
Straight downward water pipe 3, the lower end of the water pipe 3 is provided with nozzle 31, L shape support plate 8, institute is provided on the upside of the outlet pipe 16
Stating L shape support plate 8 includes transverse slat 81 and vertical panel 82, the upside of the lower end of the vertical panel 82 and 16 left end of outlet pipe
Wall is weldingly connected, and battery 4, the left end of the transverse slat 81 and the vertical panel are bonded on the downside of 82 right side of vertical panel
It is weldingly connected on the upside of 82 right sides, is welded on the left of 81 lower end surface of transverse slat and controls box 10, in the control box 10
Center is provided with singlechip controller, is welded with telescopic cylinder 9, the telescopic cylinder on the right side of 81 lower end surface of transverse slat
Straight down, and end is provided with fixed plate 91 to 9 telescopic end, the center of 91 upper surface of fixed plate and described flexible
The telescopic end of cylinder 9 is weldingly connected, and the underface of the fixed plate 91 is provided with the copper sheet 93 parallel with the fixed plate 91,
The upper surface of the copper sheet 93 and the lower end surface of the fixed plate 91 are connected by third elastic component 92, the copper sheet 93 just under
Side is symmetrically set with conductive copper plate 6, and the lower end of the conductive copper plate 6 and the upside of the outlet pipe 16 are weldingly connected, left
The left side of conductive copper plate 6 described in side is concordant with the left side of the copper sheet 93, the right side of the right side conductive copper plate 6 and institute
The right side for stating copper sheet 93 is concordant, and the conductive copper plate 6 includes plate body 61 and insulator 62, and the plate body 61 is symmetrically welded at institute
The upper and lower ends of insulator 62 are stated, the upside plate body 61 is provided with conductive contact 63, and the downside plate body 61 is provided with down
Conductive contact 64, the upper conductive contact 63 are connected by temperature sensing cable 7, and the lower conductive contact 64 is connected by conducting wire 5, left
The upper conductive contact 63 on conductive copper plate 6 described in side is connected by conducting wire 5 with the anode of the battery 4, described in left side
The lower conductive contact 64 on conductive copper plate 6 is connected by conducting wire 5 with the cathode of the battery 4, the right side conductive copper
The upper conductive contact 63 and lower conductive contact 64 on plate 6 are connected by conducting wire 5 with the electromagnet coil 111, institute
State temperature sensor 2 and telescopic cylinder 9 with the singlechip controller circuit connection.
The utility model in view of the drawbacks of the prior art, is provided with temperature sensor 2, monitors environment temperature, fiery when occurring
When calamity, when the received temperature of temperature sensor 2 is greater than default safe temperature, singlechip controller, single-chip microcontroller are sent signal to
Controller controls telescopic cylinder 9 and extends, until the lower end surface of copper sheet 93 is in contact with the upper end of two conductive copper plates 6, electromagnet
111 energizing magnetic of coil, make baffle 13 and rectangular tube 14 be moved upward to the both ends of rectangular tube 14 respectively with outlet pipe 16
It is connected with water inlet pipe 12, water passes through water inlet pipe 12, rectangular tube 14 and outlet pipe 16, finally puts out a fire from the ejection of nozzle 31,
Structure is simple, easy to maintenance；Meanwhile it being provided with temperature sensing cable 7, when environment temperature rises to default safe temperature, temperature is passed
When sensor 2 does not issue information or is more than the response time, the temperature-sensitive material of temperature sensing cable 7 will rupture, and two of temperature sensing cable 7
Steel wire can generate short circuit, connect the upper conductive contact 63 of two conductive copper plates 6, so that electromagnet coil 111 is powered, to reach water
The purpose put out a fire is sprayed from nozzle 31, forms two-stage insurance with temperature sensor 2, use is more safe and reliable；This is practical
It is novel to be not only simple in structure, it is easy to maintenance, and it is provided with two-stage insurance, it is safe and reliable.
Further, first elastic component 131, the second elastic component 141 and third elastic component 92 are stainless steel spring,
Prolong the service life, preventing from being got rusty by aqueous corrosion causes to fail.
Further, the quantity of the water pipe 3 is 3, while guaranteeing that water yield is put out a fire enough, prevents hydraulic pressure deficiency shadow
Ring extinguishing effect.
Further, the inner roof wall of the rectangular drain pipe 15 and inner bottom wall are symmetrically welded with link block 152, the activity
The position that the right side of end cap 151 corresponds to the link block 152 passes through the left side of reset spring 153 and the link block 152
It is connected, to a certain extent, when hydraulic pressure is greater than the pulling force of reset spring 153, movable end cover 151 is to moving to left for the water of cabinet 1 savings
Dynamic, water is discharged from drainpipe 15, and when hydraulic pressure is less than the pulling force of reset spring 153, movable end cover 151 is drawn in reset spring 153
Initial position is returned under the action of power, makes the outlet of drainpipe 15 closure.
Further, the singlechip controller is AT89C51 system, and fast response time is easy to operate, at low cost.
Working principle of the utility model is:
When work, water inlet pipe 12 is connected into water source, hand-operated valve 121 is kept it turned on, and the initial position of baffle 13 is located at
Between water inlet pipe 12 and outlet pipe 16,2 real-time detection environment temperature of temperature sensor is simultaneously converted into digital quantity and is transferred to single-chip microcontroller
Controller, singlechip controller compare temperature information and default safe temperature, keep original if lower than default safe temperature
State, if being higher than default safe temperature, singlechip controller controls telescopic cylinder 9 and extends, and the telescopic shaft of telescopic cylinder 9 drives solid
Fixed board 91 and copper sheet 93 decline, until the upper end face contact of the lower end surface of copper sheet 93 and two conductive copper plates 6, and rely on third
Elastic component 92 reduces the pressure to conductive copper plate 6, and electromagnet coil 111 and battery 4 constitute circuit, and electromagnet coil 111 is logical
Electricity generates magnetism, pulls baffle 13 and rectangular tube 14 to move up by attraction of the magnetism to rectangle iron block 132, until rectangle
The left and right ends of pipe 14 are connected with outlet pipe 16 and water inlet pipe 12 respectively, and attraction balances elastic force and gravity, and water is first laggard
Water pipe 12, rectangular tube 14, outlet pipe 16 and water pipe 3 are finally sprayed by nozzle 31 and are put out a fire, work as fire suppression, temperature drops to peace
When below total temperature, the telescopic shaft of telescopic cylinder 9 is flexible, and the circuit of electromagnet coil 111 and battery 4 disconnects, electromagnetism iron wire
111 power-off of circle, under the effect of elasticity, baffle 13 and rectangular tube 14 move down, until outlet pipe 16 is blocked in 13 left end of baffle, it is right
Water inlet pipe 12 is blocked at end, so that nozzle 31 be made to stop water outlet；If temperature sensor 2 breaks down, fire makes environment temperature
For a period of time more than safe temperature, program is inactive, and the temperature-sensitive material of temperature sensing cable 7 will rupture, and two of temperature sensing cable 7
Steel wire can generate short circuit, connect the upper conductive contact 63 of two conductive copper plates 6, constitute electromagnet coil 111 and battery 4
Circuit, electromagnet coil 111 are powered, and the water outlet of nozzle 31 reaches extinguishing effect, until hand-operated valve need to be turned off manually after fire behavior solves
121, so that it is stopped water outlet, and replace temperature sensing cable 7, in this process, if the water savings of cabinet 1 is to a certain extent, when
When hydraulic pressure is greater than the pulling force of reset spring 153, movable end cover 151 is moved to the left, and water is discharged from drainpipe 15, when hydraulic pressure is less than
When the pulling force of reset spring 153, movable end cover 151 returns to initial position under the action of 153 pulling force of reset spring, makes drainpipe
15 outlet closures.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (5)
1. a kind of temperature-sensitive starts extinguishing device, including cabinet (1), it is characterised in that: the cabinet (1) is uncovered structure, described
The upper end of cabinet (1) is welded with cover board (11), and the center of the cover board (11) offers through-hole, is fixed in the through-hole
Electromagnet coil (111), the cabinet (1) is interior to be provided with baffle (13) and rectangular tube (14), baffle (13) upper surface
Center be bonded with rectangle iron block (132), the upper surface of the baffle (13) passes through symmetrically arranged first elastic component
(131) it is connected with the cover board (11) lower end surface, the left and right end face of the baffle (13) respectively corresponds the left side with the cabinet (1)
Right inner side wall is concordant, and the upper surface of the rectangular tube (14) is connected with the lower end surface of the baffle (13) by waterproof glue sticking,
The lower end surface of the rectangular tube (14) is connected by symmetrically arranged second elastic component (141) with the inner bottom wall of the cabinet (1),
The left and right end face of the rectangular tube (14) respectively corresponds, cabinet (1) right end concordant with the left and right inner sidewall of the cabinet (1)
The center in face is welded with water inlet pipe (12), is provided with hand-operated valve (121) on the water inlet pipe (12), under the cabinet (1)
The center of end face is bonded with temperature sensor (2), is welded with rectangular drain pipe on the downside of cabinet (1) left side wall
(15), the rectangular drain pipe (15) is provided with movable end cover (151), and the center of cabinet (1) left side wall is welded with
Outlet pipe (16) is evenly arranged with water pipe (3) straight down, the lower end of the water pipe (3) on the downside of the outlet pipe (16)
It is provided with nozzle (31), is provided with L shape support plate (8) on the upside of the outlet pipe (16), the L shape support plate (8) includes transverse slat
(81) it is weldingly connected with vertical panel (82), the upper side wall of the lower end and the outlet pipe (16) left end of the vertical panel (82), institute
It states and is bonded with battery (4) on the downside of vertical panel (82) right side, the left end and the vertical panel (82) of the transverse slat (81) are right
It is weldingly connected on the upside of end face, control box (10) is welded on the left of transverse slat (81) lower end surface, the control box (10) is interior
Center be provided with singlechip controller, be welded with telescopic cylinder (9) on the right side of transverse slat (81) lower end surface, it is described to stretch
Straight down, and end is provided with fixed plate (91) telescopic end of contracting cylinder (9), the centre bit of fixed plate (91) upper surface
It sets and is weldingly connected with the telescopic end of the telescopic cylinder (9), be provided with and the fixed plate immediately below the fixed plate (91)
(91) parallel copper sheet (93), the upper surface of the copper sheet (93) and the lower end surface of the fixed plate (91) pass through third elastic component
(92) it is connected, is symmetrically set with conductive copper plate (6) immediately below the copper sheet (93), the lower end of the conductive copper plate (6)
It is weldingly connected on the upside of the outlet pipe (16), the left side of the left side conductive copper plate (6) and the left side of the copper sheet (93)
End face is concordant, and the right side of the right side conductive copper plate (6) is concordant with the right side of the copper sheet (93), the conductive copper plate
It (6) include plate body (61) and insulator (62), the plate body (61) is symmetrically welded at the upper and lower ends of the insulator (62), on
Plate body described in side (61) is provided with conductive contact (63), and the downside plate body (61) is provided with lower conductive contact (64), described
Upper conductive contact (63) is connected by temperature sensing cable (7), and the lower conductive contact (64) is connected by conducting wire (5), described in left side
The upper conductive contact (63) on conductive copper plate (6) is connected by conducting wire (5) with the anode of the battery (4), left side institute
The lower conductive contact (64) stated on conductive copper plate (6) is connected by conducting wire (5) with the cathode of the battery (4), right side
The upper conductive contact (63) and lower conductive contact (64) on the conductive copper plate (6) pass through conducting wire (5) and the electricity
Magnet coil (111) is connected, the temperature sensor (2) and telescopic cylinder (9) with the singlechip controller circuit connection.
2. a kind of temperature-sensitive according to claim 1 starts extinguishing device, it is characterised in that: first elastic component (131),
Second elastic component (141) and third elastic component (92) are stainless steel spring.
3. a kind of temperature-sensitive according to claim 1 starts extinguishing device, it is characterised in that: the quantity of the water pipe (3) is 3
Item.
4. a kind of temperature-sensitive according to claim 1 starts extinguishing device, it is characterised in that: the rectangular drain pipe (15)
Inner roof wall and inner bottom wall are symmetrically welded with link block (152), and the right side of the movable end cover (151) corresponds to the link block
(152) position is connected by reset spring (153) with the left side of the link block (152).
5. a kind of temperature-sensitive according to claim 1 starts extinguishing device, it is characterised in that: the singlechip controller is single
Piece machine AT89C51.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821200201.6U CN209048967U (en) | 2018-07-26 | 2018-07-26 | A kind of temperature-sensitive starting extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821200201.6U CN209048967U (en) | 2018-07-26 | 2018-07-26 | A kind of temperature-sensitive starting extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209048967U true CN209048967U (en) | 2019-07-02 |
Family
ID=67046921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821200201.6U Expired - Fee Related CN209048967U (en) | 2018-07-26 | 2018-07-26 | A kind of temperature-sensitive starting extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209048967U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049234A (en) * | 2020-08-26 | 2020-12-08 | 陆陈浙 | Fireproof steel structure for building based on self-temperature-adjusting technology |
| CN113274680A (en) * | 2021-06-09 | 2021-08-20 | 操龙玉 | Concealed self-starting fire-fighting equipment for fire fighting in building |
-
2018
- 2018-07-26 CN CN201821200201.6U patent/CN209048967U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049234A (en) * | 2020-08-26 | 2020-12-08 | 陆陈浙 | Fireproof steel structure for building based on self-temperature-adjusting technology |
| CN112049234B (en) * | 2020-08-26 | 2021-12-24 | 韩玉树 | Fireproof steel structure for building based on self-temperature-adjusting technology |
| CN113274680A (en) * | 2021-06-09 | 2021-08-20 | 操龙玉 | Concealed self-starting fire-fighting equipment for fire fighting in building |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190702 |