CN206833643U - A kind of special protector of structural fire protection heat detector - Google Patents
A kind of special protector of structural fire protection heat detector Download PDFInfo
- Publication number
- CN206833643U CN206833643U CN201720365591.1U CN201720365591U CN206833643U CN 206833643 U CN206833643 U CN 206833643U CN 201720365591 U CN201720365591 U CN 201720365591U CN 206833643 U CN206833643 U CN 206833643U
- Authority
- CN
- China
- Prior art keywords
- protective cover
- reel
- heat detector
- casing
- sliding block
- 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.)
- Active
Links
- 230000001012 protector Effects 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 64
- 230000001681 protective effect Effects 0.000 claims description 73
- 238000009413 insulation Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 3
- 210000003739 neck Anatomy 0.000 description 11
- 238000010586 diagram Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- PZZOEXPDTYIBPI-UHFFFAOYSA-N 2-[[2-(4-hydroxyphenyl)ethylamino]methyl]-3,4-dihydro-2H-naphthalen-1-one Chemical compound C1=CC(O)=CC=C1CCNCC1C(=O)C2=CC=CC=C2CC1 PZZOEXPDTYIBPI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Abstract
It the utility model is related to a kind of protector, more particularly to the protector that a kind of structural fire protection heat detector is special.The technical problems to be solved in the utility model is to provide.In order to solve the above-mentioned technical problem, the utility model provides the special protector of such a structural fire protection heat detector, includes installing plate etc.；Installing plate bottom is provided with heat detector body, protection mechanism, trigger mechanism and drive mechanism.The utility model has reached effect simple in construction, that protection is timely, protection effect is good.
Description
Technical field
It the utility model is related to a kind of protector, more particularly to the protection dress that a kind of structural fire protection heat detector is special
Put.
Background technology
The burning of material produces substantial amounts of heat during fire, environment temperature is changed.Heat detector is to warning
The fire detector responded when certain point or a certain circuit environment temperature change in scope.It is that the change of temperature is converted into electricity
Signal is to reach alarm purpose.According to the difference of monitoring temperature parameter, the temp sensing type fire being generally used in industry and civil buildings
Fire detector has temp.-determined type, step differential temp type, different constant temperature formula etc. several.
After fire generation, temperature can be raised quickly, and when fire is uncontrollable, heat detector can be caused to damage
It is bad, a certain degree of waste is caused, if can just be protected after heat detector is alarmed again heat detector, can be kept away
Exempt from this waste, currently without a kind of device protected heat detector, therefore it is a kind of simple in construction, anti-to need research and development badly
Protect the special protector of structural fire protection heat detector timely, that protection effect is good.
Utility model content
(1) technical problems to be solved
The utility model in order to overcome the special protective device structure of existing detector is complicated, protection not in time, protection effect
The shortcomings that fruit difference, the technical problems to be solved in the utility model be to provide it is a kind of it is simple in construction, protection in time, protection effect it is good
The special protector of structural fire protection heat detector.
(2) technical scheme
In order to solve the above-mentioned technical problem, it is special to provide such a structural fire protection heat detector for the utility model
Protector, include installing plate, heat detector body, protection mechanism, trigger mechanism and drive mechanism, installing plate bottom peace
Equipped with heat detector body, protection mechanism, trigger mechanism and drive mechanism.
Preferably, protection mechanism includes the first slide rail, the first sliding block, the first protective cover, fixture block, the second slide rail, second
Sliding block and the second protective cover, the interior left side of installing plate are provided with the first slide rail, and slidingtype is provided with the first sliding block on the first slide rail, and first slides
Block bottom is provided with the first protective cover, and the first protective cover right-hand member is provided with fixture block, and right side is provided with the second slide rail, the second sliding block in installing plate
Upper slidingtype is connected with the second sliding block, and the second slider bottom is provided with the second protective cover, and the second protective cover left end is provided with neck, neck
Coordinate with fixture block.
Preferably, trigger mechanism includes the first casing, expander and trigger button, the peace on the right side of heat detector body
Loading board bottom is provided with the first casing, and the first casing inner top is provided with trigger button, and the first casing inner bottom part is placed with expander, swollen
Contacted at the top of swollen body with trigger button.
Preferably, drive mechanism includes the second casing, mounting seat, motor, rotating shaft, the first reel, the first bracing wire,
Two reels and the second bracing wire, the installing plate bottom on the right side of trigger mechanism are provided with the second casing, and the second casing inner top is provided with peace
Seat is filled, mounting seat bottom is provided with motor, and motor is connected by circuit with trigger button, and motor front side is connected with rotating shaft, in rotating shaft
Provided with the first reel and the second reel, the first reel is located on front side of the second reel, and first is wound with the first reel
Bracing wire, the second bracing wire is wound with the second reel, the second casing right wall is provided with first through hole, and first is drawstring through first through hole,
And it is connected with the second protective cover, the second casing left wall is provided with the second through hole, and second is drawstring through the second through hole, and with first
Protective cover connects.
Preferably, travel switch is also included, the position that installing plate bottom is located at the second slide rail left end is provided with travel switch,
Travel switch passes through circuit and motor connection.
Preferably, it is provided with thermal insulation layer inside the first protective cover and the second protective cover.
Preferably, the girth of the first reel is the half of the girth of the second reel.
Operation principle：After fire generation, heat detector body is alarmed first, when temperature is too high, triggers machine
Structure can trigger drive mechanism, and protection mechanism is opened in drive mechanism operating, and protection mechanism covers heat detector body, to it
Protected so that heat detector body is unlikely to badly damaged, can reuse, avoid the wasting of resources.
Because protection mechanism includes the first slide rail, the first sliding block, the first protective cover, fixture block, the second slide rail, the second sliding block
With the second protective cover, the interior left side of installing plate is provided with the first slide rail, and slidingtype is provided with the first sliding block, the first sliding block bottom on the first slide rail
Portion is provided with the first protective cover, and the first protective cover right-hand member is provided with fixture block, and right side is provided with the second slide rail in installing plate, is slided on the second sliding block
Dynamic formula is connected with the second sliding block, and the second slider bottom is provided with the second protective cover, and the second protective cover left end is provided with neck, neck and card
Block coordinates, and when temperature is too high, the first protective cover is moved right by the first sliding block on the first slide rail, and the second protective cover passes through
Second sliding block, to left movement, and after fixture block contacts with the second protective cover, blocks in fast embedded neck on the second slide rail so that
First protective cover and the second protective cover are combined closely, and tight protection is carried out to heat detector body, avoids the intensity of a fire by temperature-sensitive
Detector body is burnt.
Because trigger mechanism includes the first casing, expander and trigger button, the installation on the right side of heat detector body
Plate bottom is provided with the first casing, and the first casing inner top is provided with trigger button, and the first casing inner bottom part is placed with expander, expansion
Contacted at the top of body with trigger button, after temperature is too high, trigger button is pressed in expander expanded by heating, expansion volume expansion, is touched
Button triggering drive mechanism is sent out, drive mechanism drives protection mechanism to work again, in this way, preventing automatically heat detector body
Shield, preferably protects heat detector body.
Because drive mechanism includes the second casing, mounting seat, motor, rotating shaft, the first reel, the first bracing wire, second
Reel and the second bracing wire, the installing plate bottom on the right side of trigger mechanism are provided with the second casing, and the second casing inner top is provided with installation
Seat, mounting seat bottom are provided with motor, and motor is connected by circuit with trigger button, are connected with rotating shaft on front side of motor, are set in rotating shaft
There are the first reel and the second reel, the first reel is located on front side of the second reel, and the first drawing is wound with the first reel
Line, the second bracing wire is wound with the second reel, the second casing right wall is provided with first through hole, and first is drawstring through first through hole, and
And be connected with the second protective cover, the second casing left wall is provided with the second through hole, and second is drawstring through the second through hole, and prevents with first
Shield connects, and after trigger button is pressed, motor starts rotate counterclockwise, motor driven rotating shaft rotate counterclockwise, and rotating shaft drives
First reel and the second reel rotate counterclockwise, the first reel rotate counterclockwise tighten up the first bracing wire, the first bracing wire
The second protective cover is driven to tighten up the second bracing wire to left movement, the second reel rotate counterclockwise, the second bracing wire drives first to prevent
Shield is moved right, so so that the first protective cover and the second protective cover are combined closely, and heat detector body is prevented
Shield.
Because also including travel switch, the position that installing plate bottom is located at the second slide rail left end is provided with travel switch, OK
Cheng Kaiguan passes through circuit and motor connection, after motion contact is to travel switch to the left for the second protective cover, travel switch control electricity
Machine stops the rotation, and preferably protects motor.
Because it is provided with thermal insulation layer inside the first protective cover and the second protective cover so that protection effect is more.
Because the girth of the first reel is the half of the girth of the second reel so that the first protective cover and second
Protective cover is just combined closely.
(3) beneficial effect
The utility model presses trigger button by expander expanded by heating, and trigger button sets out drive mechanism again, driving
Mechanism driving protection mechanism is started running, and protection mechanism is opened, and has reached the effect protected counter to heat detector body,
Avoid the damage of heat detector body.
Brief description of the drawings
Fig. 1 is main structure diagram of the present utility model.
Fig. 2 is the first cross section structure diagram of the present utility model.
Fig. 3 is the cross section structure diagram of the utility model trigger mechanism.
Fig. 4 is the cross section structure diagram of the utility model drive mechanism.
Fig. 5 is second of cross section structure diagram of the present utility model.
Mark in accompanying drawing for：1- installing plates, 2- heat detector bodies, 3- protection mechanisms, the slide rails of 31- first, 32-
One sliding block, the protective covers of 33- first, 34- fixture blocks, the slide rails of 35- second, the sliding blocks of 36- second, the protective covers of 37- second, 38- necks, 4-
Trigger mechanism, the casings of 41- first, 42- expanders, 43- trigger buttons, 5- drive mechanisms, the casings of 51- second, 52- mounting seats,
53- motors, 54- rotating shafts, the reels of 55- first, the bracing wires of 56- first, 57- first through hole, the reels of 58- second, 59- second are drawn
Line, the through holes of 510- second, 6- travel switches.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
A kind of special protector of structural fire protection heat detector, as Figure 1-5, include installing plate 1, temperature-sensitive is visited
Device body 2, protection mechanism 3, trigger mechanism 4 and drive mechanism 5 are surveyed, the bottom of installing plate 1 is provided with heat detector body 2, prevented
Protect mechanism 3, trigger mechanism 4 and drive mechanism 5.
Protection mechanism 3 include the first slide rail 31, the first sliding block 32, the first protective cover 33, fixture block 34, the second slide rail 35,
Second sliding block 36 and the second protective cover 37, left side is provided with the first slide rail 31 in installing plate 1, and slidingtype is provided with the on the first slide rail 31
One sliding block 32, the bottom of the first sliding block 32 are provided with the first protective cover 33, and the right-hand member of the first protective cover 33 is provided with fixture block 34, in installing plate 1
Right side is provided with the second slide rail 35, and slidingtype is connected with the second sliding block 36 on the second sliding block 36, and the bottom of the second sliding block 36 is provided with second
Protective cover 37, the left end of the second protective cover 37 are provided with neck 38, and neck 38 coordinates with fixture block 34.
Trigger mechanism 4 includes the first casing 41, expander 42 and trigger button 43, the right side of heat detector body 2
The bottom of installing plate 1 is provided with the first casing 41, and the inner top of the first casing 41 is provided with trigger button 43, and the inner bottom part of the first casing 41 is placed
There is expander 42, the top of expander 42 contacts with trigger button 43.
Drive mechanism 5 includes the second casing 51, mounting seat 52, motor 53, rotating shaft 54, the drawing of the first reel 55, first
Line 56, the second reel 58 and the second bracing wire 59, the bottom of installing plate 1 on the right side of trigger mechanism 4 are provided with the second casing 51, the second case
The inner top of body 51 is provided with mounting seat 52, and the bottom of mounting seat 52 is provided with motor 53, and motor 53 is connected by circuit with trigger button 43,
The front side of motor 53 is connected with rotating shaft 54, and rotating shaft 54 is provided with the first reel 55 and the second reel 58, the first reel 55
In the front side of the second reel 58, the first bracing wire 56 is wound with the first reel 55, the second bracing wire 59 is wound with the second reel 58,
The right wall of second casing 51 is provided with first through hole 57, and the first bracing wire 56 passes through first through hole 57, and is connected with the second protective cover 37,
The left wall of second casing 51 is provided with the second through hole 510, and the second bracing wire 59 passes through the second through hole 510, and connects with the first protective cover 33
Connect.
Also include travel switch 6, the position that the bottom of installing plate 1 is located at the left end of the second slide rail 35 is provided with travel switch 6, OK
Cheng Kaiguan 6 is connected by circuit with motor 53.
First protective cover 33 and the inside of the second protective cover 37 are provided with thermal insulation layer.
The girth of first reel 55 is the half of the girth of the second reel 58.
Operation principle：After fire generation, heat detector body 2 is alarmed first, when temperature is too high, triggers machine
Structure 4 can trigger drive mechanism 5, and drive mechanism 5, which operates, opens protection mechanism 3, and protection mechanism 3 covers heat detector body 2
Lid, is protected it so that heat detector body 2 is unlikely to badly damaged, can reuse, and avoids resource wave
Take.
Because protection mechanism 3 includes the first slide rail 31, the first sliding block 32, the first protective cover 33, fixture block 34, the second slide rail
35th, the second sliding block 36 and the second protective cover 37, the interior left side of installing plate 1 are provided with the first slide rail 31, and slidingtype is set on the first slide rail 31
There is the first sliding block 32, the bottom of the first sliding block 32 is provided with the first protective cover 33, and the right-hand member of the first protective cover 33 is provided with fixture block 34, installing plate
Right side is provided with the second slide rail 35 in 1, and slidingtype is connected with the second sliding block 36 on the second sliding block 36, and the bottom of the second sliding block 36 is provided with the
Two protective covers 37, the left end of the second protective cover 37 are provided with neck 38, and neck 38 coordinates with fixture block 34, and when temperature is too high, first is anti-
Shield 33 is moved right by the first sliding block 32 on the first slide rail 31, and the second protective cover 37 is slided by the second sliding block 36 second
To left movement on rail 35, and after fixture block 34 contacts with the second protective cover 37, block in fast embedded neck 38 so that the first protection
The protective cover 37 of cover 33 and second is combined closely, and tight protection is carried out to heat detector body 2, avoids the intensity of a fire by heat detection
Device body 2 burns.
Because trigger mechanism 4 includes the first casing 41, expander 42 and trigger button 43, heat detector body 2 is right
The bottom of installing plate 1 of side is provided with the first casing 41, and the inner top of the first casing 41 is provided with trigger button 43, the inner bottom part of the first casing 41
Expander 42 is placed with, the top of expander 42 contacts with trigger button 43, and after temperature is too high, the expanded by heating of expander 42 is swollen
Swollen body 42, which expands, presses trigger button 43, and trigger button 43 triggers drive mechanism 5, and drive mechanism 5 drives the work of protection mechanism 3 again
Make, in this way, protecting automatically heat detector body 2, preferably protect heat detector body 2.
Because drive mechanism 5 includes the second casing 51, mounting seat 52, motor 53, rotating shaft 54, the first reel 55,
One bracing wire 56, the second reel 58 and the second bracing wire 59, the bottom of installing plate 1 on the right side of trigger mechanism 4 are provided with the second casing 51, the
The inner top of two casing 51 is provided with mounting seat 52, and the bottom of mounting seat 52 is provided with motor 53, and motor 53 passes through circuit and trigger button 43
Connection, the front side of motor 53 are connected with rotating shaft 54, and rotating shaft 54 is provided with the first reel 55 and the second reel 58, the first reel
55 are wound with the first bracing wire 56 on the front side of the second reel 58, the first reel 55, and the second drawing is wound with the second reel 58
Line 59, the right wall of the second casing 51 are provided with first through hole 57, and the first bracing wire 56 passes through first through hole 57, and with the second protective cover 37
Connection, the left wall of the second casing 51 are provided with the second through hole 510, and the second bracing wire 59 passes through the second through hole 510, and with the first protective cover
33 connections, after trigger button 43 is pressed, motor 53 starts rotate counterclockwise, and motor 53 drives the rotate counterclockwise of rotating shaft 54, turns
Axle 54 drives the first reel 55 and the rotate counterclockwise of the second reel 58, and the rotate counterclockwise of the first reel 55 is by the first bracing wire
56 tighten up, and the first bracing wire 56 drives the second protective cover 37 to left movement, and the rotate counterclockwise of the second reel 58 is by the second bracing wire 59
Tighten up, the second bracing wire 59 drives the first protective cover 33 to move right, so so that the first protective cover 33 and the second protective cover 37 are tight
Close combination, heat detector body 2 is protected.
Because also including travel switch 6, the position that the bottom of installing plate 1 is located at the left end of the second slide rail 35 is provided with travel switch
6, travel switch 6 is connected by circuit with motor 53, after motion contact is to travel switch 6 to the left for the second protective cover 37, stroke
Switch 6 controlled motors 53 to stop the rotation, preferably protect motor 53.
Because the first protective cover 33 and the inside of the second protective cover 37 are provided with thermal insulation layer so that protection effect is more.Because the
The girth of one reel 55 is the half of the girth of the second reel 58 so that the first protective cover 33 and the second protective cover 37
Just combine closely.
Embodiment described above only expresses preferred embodiment of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model patent scope.It should be pointed out that for the common of this area
For technical staff, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these are all
Belong to the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (7)
1. the special protector of a kind of structural fire protection heat detector, it is characterised in that include installing plate (1), temperature-sensitive is visited
Survey device body (2), protection mechanism (3), trigger mechanism (4) and drive mechanism (5), installing plate (1) bottom and heat detection is installed
Device body (2), protection mechanism (3), trigger mechanism (4) and drive mechanism (5).
A kind of 2. special protector of structural fire protection heat detector according to claim 1, it is characterised in that protection
Mechanism (3) include the first slide rail (31), the first sliding block (32), the first protective cover (33), fixture block (34), the second slide rail (35),
Second sliding block (36) and the second protective cover (37), the interior left side of installing plate (1) are provided with the first slide rail (31), slided on the first slide rail (31)
Dynamic formula is provided with the first sliding block (32), and the first sliding block (32) bottom is provided with the first protective cover (33), and the first protective cover (33) right-hand member is set
There is fixture block (34), the interior right side of installing plate (1) is provided with the second slide rail (35), and slidingtype is connected with the second sliding block on the second sliding block (36)
(36), the second sliding block (36) bottom is provided with the second protective cover (37), and the second protective cover (37) left end is provided with neck (38), neck
(38) coordinate with fixture block (34).
A kind of 3. special protector of structural fire protection heat detector according to claim 2, it is characterised in that triggering
Mechanism (4) includes the first casing (41), expander (42) and trigger button (43), the peace on the right side of heat detector body (2)
Loading board (1) bottom is provided with the first casing (41), and the first casing (41) inner top is provided with trigger button (43), and the first casing (41) is interior
Bottom is placed with expander (42), is contacted at the top of expander (42) with trigger button (43).
A kind of 4. special protector of structural fire protection heat detector according to claim 3, it is characterised in that driving
Mechanism (5) includes the second casing (51), mounting seat (52), motor (53), rotating shaft (54), the first reel (55), the first drawing
Line (56), the second reel (58) and the second bracing wire (59), installing plate (1) bottom on the right side of trigger mechanism (4) are provided with the second case
Body (51), the second casing (51) inner top are provided with mounting seat (52), and mounting seat (52) bottom is provided with motor (53), and motor (53) is logical
Cross circuit to be connected with trigger button (43), be connected with rotating shaft (54) on front side of motor (53), rotating shaft (54) is provided with the first reel
(55) be located at the second reel (58), the first reel (55) on front side of the second reel (58), on the first reel (55) around
There is the first bracing wire (56), the second bracing wire (59) is wound with the second reel (58), the second casing (51) right wall is provided with first through hole
(57), the first bracing wire (56) passes through first through hole (57), and is connected with the second protective cover (37), and the second casing (51) left wall is opened
There is the second through hole (510), the second bracing wire (59) passes through the second through hole (510), and is connected with the first protective cover (33).
5. the special protector of a kind of structural fire protection heat detector according to claim 4, it is characterised in that also wrap
Travel switch (6) is included, the position that installing plate (1) bottom is located at the second slide rail (35) left end is provided with travel switch (6), and stroke is opened
(6) are closed to be connected with motor (53) by circuit.
6. the special protector of a kind of structural fire protection heat detector according to claim 5, it is characterised in that first
Thermal insulation layer is provided with inside protective cover (33) and the second protective cover (37).
7. the special protector of a kind of structural fire protection heat detector according to claim 6, it is characterised in that first
The girth of reel (55) is the half of the girth of the second reel (58).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720365591.1U CN206833643U (en) | 2017-04-10 | 2017-04-10 | A kind of special protector of structural fire protection heat detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720365591.1U CN206833643U (en) | 2017-04-10 | 2017-04-10 | A kind of special protector of structural fire protection heat detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206833643U true CN206833643U (en) | 2018-01-02 |
Family
ID=60767006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720365591.1U Active CN206833643U (en) | 2017-04-10 | 2017-04-10 | A kind of special protector of structural fire protection heat detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206833643U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110930613A (en) * | 2019-11-01 | 2020-03-27 | 成都连捷科技有限公司 | Intelligent fire monitoring system for electric equipment |
| CN111508183A (en) * | 2020-05-07 | 2020-08-07 | 青田昙正测量仪器有限公司 | Fire detector detects protection device |
| CN112296742A (en) * | 2020-08-31 | 2021-02-02 | 安徽省临泉县智创精机有限公司 | Machining center protector |
-
2017
- 2017-04-10 CN CN201720365591.1U patent/CN206833643U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110930613A (en) * | 2019-11-01 | 2020-03-27 | 成都连捷科技有限公司 | Intelligent fire monitoring system for electric equipment |
| CN111508183A (en) * | 2020-05-07 | 2020-08-07 | 青田昙正测量仪器有限公司 | Fire detector detects protection device |
| CN112296742A (en) * | 2020-08-31 | 2021-02-02 | 安徽省临泉县智创精机有限公司 | Machining center protector |
| CN112296742B (en) * | 2020-08-31 | 2022-04-15 | 广州宏力数控设备有限公司 | Machining center protector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206833643U (en) | A kind of special protector of structural fire protection heat detector | |
| CN206619830U (en) | Power distribution cabinet housing and power distribution cabinet | |
| CN206211286U (en) | A kind of dust-proof radiating type power equipment power distribution cabinet | |
| CN106532451B (en) | A kind of distribution box of leakproof electric alarm | |
| CN204040846U (en) | A kind of fire-proof and theft-proof rolling door | |
| CN210428256U (en) | Computer security abnormity protection device | |
| CN106374376A (en) | Intelligent fireproof and explosion-proof outdoor substation | |
| CN109491427A (en) | A kind of cable duct environmental monitoring system | |
| CN204887740U (en) | Novel electric control cabinet | |
| CN206773842U (en) | A kind of anti-theft device for electric control box | |
| CN212381312U (en) | Intelligent security monitoring device | |
| CN203482539U (en) | Protective device and electronic equipment | |
| CN202324010U (en) | Tunnel well cover | |
| CN103944086A (en) | Energy-saving maintenance-free constant-temperature secondary cabinet | |
| CN204134084U (en) | A kind of aerosol fire extinguisher | |
| CN206249996U (en) | A kind of transformer protector | |
| CN206313519U (en) | A kind of long distance electric fault diagnosis system | |
| CN212970398U (en) | Electrical control cabinet for robot assembly line | |
| CN206619825U (en) | A kind of dust protected distribution box | |
| CN205778445U (en) | A kind of mobile phone controls roller door arrangement | |
| CN204348037U (en) | A kind of immediate quenching blocking rotation warning system | |
| CN108019137A (en) | Roller shutter door automatic control device and system | |
| CN207092881U (en) | The automatic closing door of tape jam warning function | |
| CN210836336U (en) | Outdoor vending machine | |
| CN207321401U (en) | A kind of online technical grade binocular intelligence thermal sensation video camera |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510000 Caibin North Road, Baiyun District, Guangzhou City, Guangdong Province, 188 Patentee after: GUANGDONG ZHUJIANG GAS GROUP CO.,LTD. Address before: 510000 Caibin North Road, Baiyun District, Guangzhou City, Guangdong Province, 188 Patentee before: GUANGDONG ZHUJIANG GAS GROUP CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A special protective device for building fire detector Effective date of registration: 20201224 Granted publication date: 20180102 Pledgee: Zhujiang Branch of Guangzhou Bank Co.,Ltd. Pledgor: GUANGDONG ZHUJIANG GAS GROUP Co.,Ltd. Registration number: Y2020980009855 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 510000 No. 188, caibin North Road, Baiyun District, Guangzhou City, Guangdong Province (office use only) Patentee after: Zhujiang Gas Group Co.,Ltd. Address before: 510000 Caibin North Road, Baiyun District, Guangzhou City, Guangdong Province, 188 Patentee before: GUANGDONG ZHUJIANG GAS GROUP CO.,LTD. |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211221 Granted publication date: 20180102 Pledgee: Zhujiang Branch of Guangzhou Bank Co.,Ltd. Pledgor: GUANGDONG ZHUJIANG GAS GROUP CO.,LTD. Registration number: Y2020980009855 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A special protective device for building fire temperature detector Effective date of registration: 20211223 Granted publication date: 20180102 Pledgee: Zhujiang Branch of Guangzhou Bank Co.,Ltd. Pledgor: Zhujiang Gas Group Co.,Ltd. Registration number: Y2021980016114 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230223 Granted publication date: 20180102 Pledgee: Zhujiang Branch of Guangzhou Bank Co.,Ltd. Pledgor: Zhujiang Gas Group Co.,Ltd. Registration number: Y2021980016114 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |