CN111437550A - Fire monitor capable of adjusting water quantity - Google Patents
Fire monitor capable of adjusting water quantity Download PDFInfo
- Publication number
- CN111437550A CN111437550A CN202010274517.5A CN202010274517A CN111437550A CN 111437550 A CN111437550 A CN 111437550A CN 202010274517 A CN202010274517 A CN 202010274517A CN 111437550 A CN111437550 A CN 111437550A
- Authority
- CN
- China
- Prior art keywords
- wall
- water
- fixed
- gun barrel
- barrel
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 89
- 230000007246 mechanism Effects 0.000 claims abstract description 67
- 238000007790 scraping Methods 0.000 claims description 29
- 238000010521 absorption reaction Methods 0.000 claims description 20
- 239000005457 ice water Substances 0.000 claims description 9
- 229920001821 foam rubber Polymers 0.000 claims description 6
- 230000018044 dehydration Effects 0.000 claims description 5
- 238000006297 dehydration reaction Methods 0.000 claims description 5
- 238000010030 laminating Methods 0.000 claims 1
- 241000876443 Varanus salvator Species 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses a fire monitor capable of adjusting water quantity, which structurally comprises a connecting flange, a locking rod, a rotating shaft, a handle, a fixed pipe, an adjusting hand wheel, a monitor pipe and a water removing mechanism, wherein the upper end of the connecting flange is fixedly provided with the locking rod, the upper end of the locking rod is hinged with the rear end of the fixed pipe through the rotating shaft, after fire extinguishing and fighting are finished, residual water still remains in the monitor pipe, then a sliding block is pulled to stably slide on the fixed rod, the residual water scattered on the outer wall of the monitor pipe is absorbed, the residual water is discharged through a water outlet, when a folding plate does not work, the folding plate belongs to an extension state, sprayed water in the monitor pipe during working is blocked, the sliding block drives a moving rod to move while moving, so that the folding plate is folded, and then the moving rod drives a sponge cushion to slide on the inner wall of the monitor pipe, residual water on the inner wall of the gun barrel is absorbed, and the frozen residual water on the inner wall of the gun barrel can be scraped through the arc-shaped plate.
Description
Technical Field
The invention relates to the field of fire fighting devices, in particular to a fire monitor capable of adjusting water quantity.
Background
In order to conveniently extinguish fire, a fire water monitor is fixedly installed on a port wharf, a water outlet gun barrel on the fire water monitor is columnar, the fire water monitor can perform columnar injection to extinguish fire and save solid matters remotely, but in winter in the north, the temperature on the port wharf is very low, after the fire water monitor performs injection and fire extinguishment, as the water outlet gun barrel of the fire water monitor is longer, residual water can remain inside the water outlet gun barrel of the fire water monitor, and in the injection process, water can be dispersed on the outer wall of the gun barrel, so that icing can occur on the inner wall and the outer wall of the water outlet gun barrel of the fire water monitor, the water outlet gun barrel of the frozen fire water monitor can be easily frozen, and the service life of the water outlet gun barrel is shortened.
Disclosure of Invention
The technical scheme adopted by the invention for realizing the technical purpose is as follows: this fire monitor of adjustable water yield, its structure includes flange, locking lever, axis of rotation, handle, fixed pipe, adjusting hand wheel, gun barrel, dewatering mechanism, flange upper end fixed mounting has the locking lever, the locking lever upper end is articulated mutually with fixed pipe rear end through the axis of rotation, handle fixed mounting is at fixed pipe rear end upper surface, adjusting hand wheel is installed to fixed pipe front end, fixed pipe front end is equipped with the gun barrel and link up mutually, the gun barrel outside is equipped with dewatering mechanism, it scrapes the mechanism to be equipped with outer wall dewatering mechanism, inner wall in the dewatering mechanism, outer wall dewatering mechanism installs at the gun barrel surface, outer wall dewatering mechanism inner wall is fixed mutually with inner wall scraping mechanism outer wall, inner wall scraping mechanism surface laminates mutually with the gun barrel inner wall.
As a further improvement of the invention, the outer wall dehydration mechanism comprises a fixed pipe sleeve, a water absorption sleeve, a sliding block and a fixed rod, wherein the fixed pipe sleeve is attached to the outer surface of the inner wall scraping mechanism, the fixed pipe sleeve is fixedly arranged on the inner wall of the rear end of the gun barrel, the water absorption sleeve is arranged on the outer surface of the gun barrel in a clearance fit manner, the outer wall of the water absorption sleeve is fixed with the sliding block, the fixed rod penetrates through the inside of the sliding block in a clearance fit manner, the fixed rod is fixedly arranged on the outer surface of the gun barrel, the fixed pipe sleeve is of an annular structure, the outer diameter of the fixed pipe sleeve is consistent with the inner diameter of the gun barrel, and the inner diameter of the fixed.
As a further improvement of the invention, the water absorption sleeve is provided with a water absorption plate, a diversion trench and a water outlet, the water absorption plate penetrates through the outer surface of the gun barrel in a clearance fit manner, the diversion trench is embedded in the inner wall of the water absorption plate, the water outlet is arranged at the lower end in the water absorption plate, the upper end of the water outlet is communicated with the lower end of the diversion trench, the water absorption plate is of a circular structure, the inner diameter of the water absorption plate is matched with the outer diameter of the gun barrel, and the water outlet is of a structure with a wide upper part and a.
The inner wall scraping mechanism is provided with a movable opening and closing mechanism and an ice water scraping mechanism, the outer portion of the movable opening and closing mechanism is fixed with the inner wall of the outer wall water removing mechanism, the movable opening and closing mechanism penetrates through the inner portion of the gun barrel, the movable opening and closing mechanism is fixed with the outer portion of the ice water scraping mechanism, the ice water scraping mechanism is attached to the inner wall of the gun barrel, and the two movable opening and closing mechanisms are arranged and distributed at the front end and the rear end of the ice water scraping mechanism.
As a further improvement of the present invention, the movable opening and closing mechanism includes a connecting groove, a movable rod, folding plates, a movable shaft, and a sliding rail, the movable rod is installed inside the connecting groove, the movable rod is fixed to the outer surface of the ice water scraping mechanism, the movable rod is slidably installed inside the connecting groove, the movable rod is fixed to the movable shaft, the movable shaft is installed inside the sliding rail in a clearance fit manner, the folding plates are hinged to the movable shaft, the folding plates are twenty in number, and each folding plate is hinged to another folding plate through the movable shaft.
As a further improvement of the invention, the ice water scraping mechanism comprises a sponge cushion, a flow guide pipe and a containing plate, wherein the flow guide pipe is arranged in the sponge cushion, the containing plate is arranged at the upper end of the left side of the sponge cushion, the sponge cushion is of an annular structure, the outer diameter of the sponge cushion is consistent with the inner diameter of the gun barrel, the two flow guide pipes are of vertically symmetrical structures, an arc-shaped plate is further arranged on the surface of the left side of the sponge cushion, and blocks frozen on the inner wall of the gun barrel can be removed through the arc-shaped plate.
The invention has the beneficial effects that:
1. Connect outside water pipe through flange, lock the angle through the locking lever, adjusting handle can adjust the water yield of fixed intraduct, the angle through handle regulation barrel after that, barrel is inside to spout the column water and carries out remote putting out a fire and put out a fire and accomplish the back, barrel is inside still to have remained water, at this moment make the slider carry out the steady slip on the dead lever through the pulling slider, it carries out the omnidirectional removal on the barrel outer wall to have driven the board that absorbs water, absorb the surplus water of barrel outer wall dispersion, surplus water enters into inside the guiding gutter, discharge surplus water through the outlet after that, prevent that surplus water from taking place to flow backwards.
2. When the folded sheet does not carry out work, belong to the state of extension, spray water to gun barrel in-process inside blocks, prevent to take place to leak, the slider is when removing, it removes to have driven the carriage release lever, at this moment, the removal axle slides inside the slide rail, make the folded sheet fold, the carriage release lever has driven the foam-rubber cushion and has slided on the gun barrel inner wall after that, absorb the remaining residual water of gun barrel inner wall, and do benefit to through the honeycomb duct and make the inside absorptive residual water of foam-rubber cushion discharge, the foam-rubber cushion is at the in-process that removes, can scrape the residual water that has frozen on the gun barrel inner wall through the arc, and the ice-cube that scrapes enters into flourishing inboard, avoid the ice-cube to drop and collide with the gun barrel inner wall.
Drawings
Fig. 1 is a schematic structural view of a water quantity adjustable fire monitor of the invention.
FIG. 2 is a schematic structural diagram of a water removing mechanism according to the present invention.
FIG. 3 is a schematic top view of a partial internal structure of an external wall dewatering mechanism according to the present invention.
Fig. 4 is a schematic view of the internal structure of a water absorbing cover according to the present invention.
Fig. 5 is a partial structural schematic view of an inner wall scraping mechanism according to the present invention.
Fig. 6 is a schematic top view of a partial internal structure of a movable opening/closing mechanism according to the present invention.
Fig. 7 is a schematic view of a partial internal structure of an ice water scraping mechanism according to the present invention.
In the figure: the device comprises a connecting flange-1, a locking rod-2, a rotating shaft-3, a handle-4, a fixed pipe-5, an adjusting hand wheel-6, a gun barrel-7, a water removing mechanism-8, an outer wall water removing mechanism-81, an inner wall scraping mechanism-82, a fixed pipe sleeve-811, a water absorbing sleeve-812, a sliding block-813, a fixed rod-814, a water absorbing plate-12 a, a diversion trench-12 b, a water outlet-12 c, a movable opening and closing mechanism-821, an ice water scraping mechanism-822, a connecting groove-a 1, a movable rod-a 2, a folding plate-a 3, a movable shaft-a 4, a sliding rail-a 5, a sponge cushion-b 1, a diversion pipe-b 2 and a containing plate-b 3.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
Example 1:
As shown in figures 1 to 4:
The invention relates to a fire monitor capable of adjusting water quantity, which structurally comprises a connecting flange 1, a locking rod 2, a rotating shaft 3, a handle 4, a fixed pipe 5, an adjusting hand wheel 6, a monitor pipe 7 and a dewatering mechanism 8, the upper end of the connecting flange 1 is fixedly provided with a locking rod 2, the upper end of the locking rod 2 is hinged with the rear end of a fixed pipe 5 through a rotating shaft 3, the handle 4 is fixedly arranged on the upper surface of the rear end of the fixed tube 5, the front end of the fixed tube 5 is provided with an adjusting hand wheel 6, the front end of the fixed tube 5 is provided with a gun tube 7 which is communicated with the gun tube 7, the outside of the gun tube 7 is provided with a dewatering mechanism 8, the water removing mechanism 8 is provided with an outer wall water removing mechanism 81 and an inner wall scraping mechanism 82, the outer wall water removing mechanism 81 is arranged on the outer surface of the gun barrel 7, the inner wall of the outer wall dewatering mechanism 81 is fixed with the outer wall of the inner wall scraping mechanism 82, and the outer surface of the inner wall scraping mechanism 82 is attached to the inner wall of the gun barrel 7.
Wherein, the outer wall dewatering mechanism 81 comprises a fixed pipe sleeve 811, a water absorption sleeve 812, a sliding block 813 and a fixed rod 814, the fixed pipe sleeve 811 is attached to the outer surface of the inner wall scraping mechanism 82, the fixed pipe sleeve 811 is fixedly installed on the inner wall of the rear end of the gun barrel 7, the water absorbing sleeve 812 is arranged on the outer surface of the gun barrel 7 in a clearance fit manner, the outer wall of the water absorbing sleeve 812 is fixed with the sliding block 813, the fixing rod 814 penetrates through the inside of the sliding block 813 by adopting clearance fit, the fixing rod 814 is fixedly arranged on the outer surface of the gun barrel 7, the fixing socket 811 has a ring-shaped configuration, the outer diameter of the fixing socket 811 coincides with the inner diameter of the barrel 7, and the inner diameter of the fixing socket 811 coincides with the inner diameter of the inner wall scraping means 82, in the process of jetting the columnar water, the inner wall scraping mechanism 82 is protected by the fixing pipe sleeve 811, and the impact of the columnar water on the inner wall scraping mechanism 82 is reduced.
Wherein, be equipped with absorbing water board 12a, guiding gutter 12b, outlet 12c on the water absorption cover 812, absorbing water board 12a adopts clearance fit to run through in barrel 7 surface, absorbing water board 12a inner wall has inlayed guiding gutter 12b, the inside lower extreme at absorbing water board 12a is established to outlet 12c, outlet 12c upper end and guiding gutter 12b lower extreme link up mutually, absorbing water board 12a is the ring type structure to absorbing water board 12 a's internal diameter and barrel 7 external diameter phase-match, doing benefit to and absorbing the moisture of barrel 7 surface, narrow structure about outlet 12c is wide, does benefit to and discharges avoiding the inside moisture of guiding gutter 12b, and prevents the refluence.
Claims (6)
1. The utility model provides a fire monitor of adjustable water yield, its structure includes flange (1), locking lever (2), axis of rotation (3), handle (4), fixed pipe (5), adjusting hand wheel (6), barrel (7), dewatering mechanism (8), flange (1) upper end fixed mounting has locking lever (2), locking lever (2) upper end is articulated mutually with fixed pipe (5) rear end through axis of rotation (3), handle (4) fixed mounting is at fixed pipe (5) rear end upper surface, adjusting hand wheel (6) are installed to fixed pipe (5) front end, fixed pipe (5) front end is equipped with barrel (7) and link up mutually, barrel (7) outside is equipped with dewatering mechanism (8), its characterized in that:
Be equipped with outer wall dehydration mechanism (81), inner wall scraping mechanism (82) on dewatering mechanism (8), outer wall dehydration mechanism (81) is installed at gun barrel (7) surface, outer wall dehydration mechanism (81) inner wall is scraped mechanism (82) outer wall with the inner wall and is fixed mutually, inner wall scraping mechanism (82) surface laminates mutually with gun barrel (7) inner wall.
2. The fire monitor of claim 1, wherein: outer wall mechanism (81) that anhydrates is including fixed pipe box (811), water absorption cover (812), slider (813), dead lever (814), mechanism (82) surface is scraped with the inner wall to fixed pipe box (811) and is laminated mutually, fixed pipe box (811) fixed mounting is at gun barrel (7) rear end inner wall, water absorption cover (812) adopt clearance fit to install at gun barrel (7) surface, water absorption cover (812) outer wall is fixed mutually with slider (813), dead lever (814) adopt clearance fit to run through inside slider (813), dead lever (814) fixed mounting is in gun barrel (7) surface.
3. The fire monitor of claim 2, wherein: the blast gun barrel is characterized in that a water absorption plate (12a), a diversion trench (12b) and a water outlet (12c) are arranged on the water absorption sleeve (812), the water absorption plate (12a) penetrates through the outer surface of the blast gun barrel (7) in a clearance fit mode, the diversion trench (12b) is embedded in the inner wall of the water absorption plate (12a), the water outlet (12c) is formed in the lower end of the inside of the water absorption plate (12a), and the upper end of the water outlet (12c) is communicated with the lower end of the diversion trench (12 b).
4. The fire monitor of claim 1, wherein: be equipped with on inner wall scraping mechanism (82) and remove closing mechanism (821), frozen water scraping mechanism (822), it is fixed mutually with outer wall dehydration mechanism (81) inner wall to remove closing mechanism (821) outside, it runs through inside barrel (7) to remove closing mechanism (821), it is fixed mutually with frozen water scraping mechanism (822) outside to remove closing mechanism (821), frozen water scraping mechanism (822) and barrel (7) inner wall laminating mutually.
5. The fire monitor of claim 4, wherein: the movable opening and closing mechanism (821) comprises a connecting groove (a1), a moving rod (a2), a folding plate (a3), a moving shaft (a4) and a sliding rail (a5), wherein the moving rod (a2) is installed inside the connecting groove (a1), the moving rod (a2) is fixed on the outer surface of the ice water scraping mechanism (822), the moving rod (a2) is installed inside the connecting groove (a1) in a sliding mode, the moving rod (a2) is fixed with the moving shaft (a4), the moving shaft (a4) is installed inside the sliding rail (a5) in a clearance fit mode, and the folding plate (a3) is hinged to the moving shaft (a 4).
6. The fire monitor of claim 4, wherein: frozen water scraping mechanism (822) include foam-rubber cushion (b1), honeycomb duct (b2), flourishing board (b3), foam-rubber cushion (b1) inside is equipped with honeycomb duct (b2), foam-rubber cushion (b1) left side upper end is equipped with flourishing board (b 3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010274517.5A CN111437550B (en) | 2020-04-09 | 2020-04-09 | Fire monitor capable of adjusting water quantity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010274517.5A CN111437550B (en) | 2020-04-09 | 2020-04-09 | Fire monitor capable of adjusting water quantity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111437550A true CN111437550A (en) | 2020-07-24 |
| CN111437550B CN111437550B (en) | 2021-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010274517.5A Expired - Fee Related CN111437550B (en) | 2020-04-09 | 2020-04-09 | Fire monitor capable of adjusting water quantity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111437550B (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10160102A1 (en) * | 2001-12-07 | 2003-06-26 | Fogtec Brandschutz Gmbh & Co | Pipeline fire extinguishing system emits pressurised water in droplet form through into-pipeline nozzle so mist spreads turbulently through pipe to draw off pipeline gas with cooling. |
| CN2652439Y (en) * | 2003-08-05 | 2004-11-03 | 牛玉轩 | Self leakage fire fighting water gun |
| CN104032702A (en) * | 2013-03-05 | 2014-09-10 | 刘祖学 | Ice and snow cleaning truck |
| CN204193366U (en) * | 2014-10-29 | 2015-03-11 | 大连祥合消防设备制造有限公司 | A kind of antifreeze fire water monitor |
| CN204910578U (en) * | 2015-09-15 | 2015-12-30 | 张乙 | Fire gun |
| CN205494750U (en) * | 2016-03-10 | 2016-08-24 | 大连祥合消防设备制造有限公司 | Fast opening from letting out fire gun |
| CN205873530U (en) * | 2016-08-01 | 2017-01-11 | 天津普路特科技有限公司 | Oil cable winch |
| CN206081404U (en) * | 2016-09-29 | 2017-04-12 | 福建农林大学 | Fire fighting water cannon |
| CN207272954U (en) * | 2017-08-25 | 2018-04-27 | 中国三冶集团有限公司 | The pipeline rust cleaning machine that a kind of inside and outside wall derusts at the same time |
| CN108086775A (en) * | 2018-02-05 | 2018-05-29 | 马鞍山圣德力智能科技有限公司 | A kind of safety-type communication steel tower with deicing function |
| CN108387401A (en) * | 2018-02-09 | 2018-08-10 | 马玉荣 | A kind of sampler for planting sewage |
| CN108636914A (en) * | 2018-08-01 | 2018-10-12 | 苏州景欣净化彩板有限公司 | A kind of purifier apparatus cleaning device |
| CN110725205A (en) * | 2019-09-09 | 2020-01-24 | 合肥工业大学 | Deicing and snow-melting protection device for bridge stay cable |
| CN210053178U (en) * | 2019-05-31 | 2020-02-11 | 国网河南省电力公司商丘供电公司 | Deicing device for power transmission line |
| CN210271927U (en) * | 2019-07-25 | 2020-04-07 | 安徽深联通讯有限公司 | Cable surface water trap for cable production |
-
2020
- 2020-04-09 CN CN202010274517.5A patent/CN111437550B/en not_active Expired - Fee Related
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10160102A1 (en) * | 2001-12-07 | 2003-06-26 | Fogtec Brandschutz Gmbh & Co | Pipeline fire extinguishing system emits pressurised water in droplet form through into-pipeline nozzle so mist spreads turbulently through pipe to draw off pipeline gas with cooling. |
| CN2652439Y (en) * | 2003-08-05 | 2004-11-03 | 牛玉轩 | Self leakage fire fighting water gun |
| CN104032702A (en) * | 2013-03-05 | 2014-09-10 | 刘祖学 | Ice and snow cleaning truck |
| CN204193366U (en) * | 2014-10-29 | 2015-03-11 | 大连祥合消防设备制造有限公司 | A kind of antifreeze fire water monitor |
| CN204910578U (en) * | 2015-09-15 | 2015-12-30 | 张乙 | Fire gun |
| CN205494750U (en) * | 2016-03-10 | 2016-08-24 | 大连祥合消防设备制造有限公司 | Fast opening from letting out fire gun |
| CN205873530U (en) * | 2016-08-01 | 2017-01-11 | 天津普路特科技有限公司 | Oil cable winch |
| CN206081404U (en) * | 2016-09-29 | 2017-04-12 | 福建农林大学 | Fire fighting water cannon |
| CN207272954U (en) * | 2017-08-25 | 2018-04-27 | 中国三冶集团有限公司 | The pipeline rust cleaning machine that a kind of inside and outside wall derusts at the same time |
| CN108086775A (en) * | 2018-02-05 | 2018-05-29 | 马鞍山圣德力智能科技有限公司 | A kind of safety-type communication steel tower with deicing function |
| CN108387401A (en) * | 2018-02-09 | 2018-08-10 | 马玉荣 | A kind of sampler for planting sewage |
| CN108636914A (en) * | 2018-08-01 | 2018-10-12 | 苏州景欣净化彩板有限公司 | A kind of purifier apparatus cleaning device |
| CN210053178U (en) * | 2019-05-31 | 2020-02-11 | 国网河南省电力公司商丘供电公司 | Deicing device for power transmission line |
| CN210271927U (en) * | 2019-07-25 | 2020-04-07 | 安徽深联通讯有限公司 | Cable surface water trap for cable production |
| CN110725205A (en) * | 2019-09-09 | 2020-01-24 | 合肥工业大学 | Deicing and snow-melting protection device for bridge stay cable |
Non-Patent Citations (1)
| Title |
|---|
| 李本利 等: "《消防技术装备》", 31 August 2014, 中国人民公安大学出版社 * |
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| Publication number | Publication date |
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| CN111437550B (en) | 2021-04-30 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20210414 Address after: 528200 factory building No.2, east of Huasha Road, Hongsha hi tech Development Zone, Shishan town, Nanhai District, Foshan City, Guangdong Province Applicant after: Guangdong Zhongxiao safety equipment Co.,Ltd. Address before: 050000 502, 5th floor, Qiaoxi fire brigade complex building, 614 Hongqi Street, Qiaoxi District, Shijiazhuang City, Hebei Province Applicant before: Yang Shoubao |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210430 |