CN106437043A - Multifunctional external wall PVC drainage pipe antitheft device - Google Patents
Multifunctional external wall PVC drainage pipe antitheft device Download PDFInfo
- Publication number
- CN106437043A CN106437043A CN201611115970.1A CN201611115970A CN106437043A CN 106437043 A CN106437043 A CN 106437043A CN 201611115970 A CN201611115970 A CN 201611115970A CN 106437043 A CN106437043 A CN 106437043A
- Authority
- CN
- China
- Prior art keywords
- sheath
- theft
- theft panel
- hole
- adapter sleeve
- 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
- 238000005452 bending Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/08—Down pipes; Special clamping means therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/08—Down pipes; Special clamping means therefor
- E04D2013/0886—Devices for preventing climbing on down pipes
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sink And Installation For Waste Water (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention provides a multifunctional external wall PVC drainage pipe antitheft device, and belongs to the field of drainage pipe related components. The problem that an existing drainage pipe antitheft device is single in form is solved. The multifunctional external wall PVC drainage pipe antitheft device comprises a drainage pipe, the drainage pipe is sleeved with a sheath, and a mounting hole is formed in the sheath. An antitheft plate with antitheft thorns arranged on the outer side face is further included, a connecting sleeve and a connecting ring connected with the connecting sleeve are further included, the sheath is sleeved with the connecting sleeve, and a first connecting hole and a second connecting hole are formed in the connecting sleeve and the connecting ring. A first fixed hole and a second fixed hole are formed in the positions, close to the top end and the bottom end, of the antitheft plate, the bottom end of the antitheft plate is hinged to the bottom end of the mounting hole through a hinge, and the rotary axis of the hinge is tangent to the outer wall of the sheath. The structure of the antitheft device can be conveniently adjusted to adapt to different occasions.
Description
Technical field
The invention belongs to drain pipe associated components technical field, is related to a kind of multifunctional exterior wall PVC drain pipe anti-theft device.
Background technology
Existing outdoor drainage pipe can become the support that burglar gets in, and existing generally antitheft way is added on drain pipe
Dress anti-theft device carry out antitheft, anti-theft device typically have two kinds, a kind of for be enclosed within the outside of drain pipe with the antitheft of antitheft thorn
Set, the advantage of stealingproof sleeve is not interfere with workman to metope normal construction, but needs the length along drain pipe laying longer, no
Then easily it is disassembled, another kind of anti-theft fence structure for being directly anchored on body of wall, is formed between drain pipe and thoroughly intercept,
Anti-theft fence good anti-theft effect, lays without the need for large area, it is only necessary to play antitheft work well by arranging two to three
With, but anti-theft fence edge is pointed, while area coverage is larger on body of wall, can affect normal construction, while metope can be affected
Other devices of normal mounting, such as outdoor machine of air-conditioner etc., it is therefore necessary to improve.
Content of the invention
The purpose of the present invention be for the above-mentioned problems in the prior art, there is provided a kind of good anti-theft effect, and energy
Multifunctional exterior wall PVC drain pipe anti-theft device according to concrete occasion adjustment structure.
The purpose of the present invention can be realized by following technical proposal：A kind of multifunctional exterior wall PVC drain pipe anti-theft device,
Including being vertically arranged, and it is fixed on the drain pipe on exterior wall, it is characterised in that：The circle set of steel plate bending formation is cased with drain pipe
Shape sheath, sheath is provided with some bar shaped installing holes, and installing hole two ends are located at jacket inner wall and outer wall respectively, installs hole length side
To with sheath diameter parallel, width is circumferentially disposed along sheath, and some installing holes are circumferentially distributed along sheath, also include stripe board
Shape anti-theft panel, anti-theft panel lateral surface is provided with some antitheft thorns, also includes circle shell-like adapter sleeve and annular connection ring, adapter sleeve set
On the outside of sheath, along fixing with adapter sleeve bottom outer wall in connection ring, some connecting holes on adapter sleeve and connection ring, are respectively equipped with
One and connecting hole two, anti-theft panel is respectively equipped with some fixing holes one and fixing hole two, anti-theft panel bottom near top and bottom position
End is hinged on installing hole bottom by hinge, and hinge rotation axiss are tangent with sheath outer wall, and can surround hinge rotating theft-proof plate,
Make anti-theft panel be integrally placed at installation in the hole, and make sheath and anti-theft panel connect to form round shell-like, and adapter sleeve be coated on sheath and
On the outside of anti-theft panel, and connecting hole one and fixing hole one are each passed through by securing member, so that adapter sleeve is fixed with some anti-theft panel,
Hinge rotating theft-proof plate can be surrounded, make anti-theft panel length direction vertical with sheath axis, and adapter sleeve is moved down, make connection ring and prevent
The laminating of plate medial surface is stolen, and connecting hole two and fixing hole two are each passed through by securing member, make adapter sleeve solid with some anti-theft panel
Fixed.
The sheath of this anti-theft device is directly sleeved on drain pipe, and is fixed with drain pipe using fixture, during use,
Hinge rotating theft-proof plate can be surrounded, make anti-theft panel that installation in the hole is integrally placed at, and make sheath and anti-theft panel connect round shell-like is formed,
And connecting hole one and fixing hole one are each passed through by securing member, so that adapter sleeve is fixed with some anti-theft panel, can now be formed
Traditional antitheft nested structure, it is also possible to around hinge rotating theft-proof plate, makes anti-theft panel length direction vertical with sheath axis, and under
Adapter sleeve is moved, so that connection ring is fitted with anti-theft panel medial surface, and connecting hole two and fixing hole two are each passed through by securing member, make
Adapter sleeve is fixed with some anti-theft panel, now some anti-theft panel can be formed anti-theft guardrail structure, therefore this anti-theft device side
Just form is adjusted, to be suitable for difference occasion, and can also be in external wall construction, interim adjustment structure, it is to avoid to workmen
Impact.
In a kind of above-mentioned multifunctional exterior wall PVC drain pipe anti-theft device, described sheath bottom outward bending is formed
Baffle ring, and when anti-theft panel is vertical with sheath axis, described sheath lateral surface is against on baffle ring.
Therefore adjust convenient, can quick regulation put in place.
In a kind of above-mentioned multifunctional exterior wall PVC drain pipe anti-theft device, described connection ring by wall side have with
The parallel tangent plane of metope, and anti-theft panel is detachably connected with installing hole.
Therefore it is suitable for the drain pipe of patch wall setting.
In a kind of above-mentioned multifunctional exterior wall PVC drain pipe anti-theft device, described antitheft thorn is that anti-theft panel one is rushed
Swaging becomes.
Compared with prior art, the invention has the advantages that：
The sheath of this anti-theft device is directly sleeved on drain pipe, and is fixed with drain pipe using fixture, during use,
Hinge rotating theft-proof plate can be surrounded, make anti-theft panel that installation in the hole is integrally placed at, and make sheath and anti-theft panel connect round shell-like is formed,
And connecting hole one and fixing hole one are each passed through by securing member, so that adapter sleeve is fixed with some anti-theft panel, can now be formed
Traditional antitheft nested structure, it is also possible to around hinge rotating theft-proof plate, makes anti-theft panel length direction vertical with sheath axis, and under
Adapter sleeve is moved, so that connection ring is fitted with anti-theft panel medial surface, and connecting hole two and fixing hole two are each passed through by securing member, make
Adapter sleeve is fixed with some anti-theft panel, now some anti-theft panel can be formed anti-theft guardrail structure, therefore this anti-theft device side
Just form is adjusted, to be suitable for difference occasion, and can also be in external wall construction, interim adjustment structure, it is to avoid to workmen
Impact.
Description of the drawings
Fig. 1 and Fig. 2 are two kinds of use state profiles of anti-theft device respectively.
Fig. 3 is Fig. 2 transverse sectional view.
In figure,
1st, drain pipe；
2nd, sheath；21st, installing hole；22nd, baffle ring；
3rd, anti-theft panel；31st, antitheft thorn；32nd, fixing hole one；33rd, fixing hole two；34th, hinge；
4th, adapter sleeve；41st, connecting hole one；42nd, connection ring；43rd, connecting hole two；44th, tangent plane；45th, securing member.
Specific embodiment
The following is the specific embodiment of the present invention and accompanying drawing combined, technical scheme is further described,
But the present invention is not limited to these embodiments.
As Figure 1-3, a kind of multifunctional exterior wall PVC drain pipe anti-theft device of the present invention is including being vertically arranged and fixing
Drain pipe 1 on exterior wall, is cased with the round shell-like sheath 2 of steel plate bending formation on drain pipe 1, sheath 2 is provided with some bar shapeds
Installing hole 21,21 two ends of installing hole are located at 2 inner and outer wall of sheath, 21 length direction of installing hole and 2 diameter parallel of sheath respectively,
Width is circumferentially disposed along sheath 2, and some installing holes 21 are circumferentially distributed along sheath 2, also includes bar shaped tabular anti-theft panel 3, prevents
Steal 3 lateral surface of plate and some antitheft thorns 31 are provided with, also include circle shell-like adapter sleeve 4 and annular connection ring 42, adapter sleeve 4 is enclosed within shield
2 outside of set, along fixing with 4 bottom outer wall of adapter sleeve in connection ring 42, is respectively equipped with some connections in adapter sleeve 4 and connection ring 42
Hole 1 and connecting hole 2 43, anti-theft panel 3 is respectively equipped with some fixing holes 1 and fixing hole two near top and bottom position
33,3 bottom of anti-theft panel is hinged on 21 bottom of installing hole by hinge 34, and 34 rotation axiss of hinge are tangent with 2 outer wall of sheath, and energy
Around 34 rotating theft-proof plate 3 of hinge, so that anti-theft panel 3 is integrally placed in installing hole 21, and formed sheath 2 and the connection of anti-theft panel 3
Justify shell-like, and adapter sleeve 4 is coated on sheath 2 and 3 outside of anti-theft panel, and connecting hole 1 is each passed through by securing member 45 and is consolidated
Determine hole 1, so that adapter sleeve 4 is fixed with some anti-theft panel 3, also 34 rotating theft-proof plate 3 of hinge can be surrounded, make 3 length side of anti-theft panel
To vertical with 2 axis of sheath, and adapter sleeve 4 is moved down, so that connection ring 42 is fitted with 3 medial surface of anti-theft panel, and pass through securing member 45
Connecting hole 2 43 and fixing hole 2 33 is each passed through, so that adapter sleeve 4 is fixed with some anti-theft panel 3.
Further, 2 bottom outward bending of sheath forms baffle ring 22, and when anti-theft panel 3 is vertical with 2 axis of sheath, shield
Cover 2 lateral surface to be against on baffle ring 22.Connection ring 42 has the tangent plane 44 parallel with metope, and anti-theft panel 3 and installation by wall side
Hole 21 is detachably connected.Antitheft thorn 31 is formed for 3 integrated punching of anti-theft panel.
The sheath 2 of this anti-theft device is directly sleeved on drain pipe 1, and is fixed with drain pipe 1 using fixture, is used
When, 34 rotating theft-proof plate 3 of hinge can be surrounded, so that anti-theft panel 3 is integrally placed in installing hole 21, and connect sheath 2 and anti-theft panel 3
Circle shell-like being formed, and connecting hole 1 and fixing hole 1 are each passed through by securing member 45, adapter sleeve 4 is made with some anti-theft panel
3 fix, and can now form traditional antitheft nested structure, it is also possible to around 34 rotating theft-proof plate 3 of hinge, make 3 length of anti-theft panel
Direction is vertical with 2 axis of sheath, and moves down adapter sleeve 4, so that connection ring 42 is fitted with 3 medial surface of anti-theft panel, and passes through securing member
45 are each passed through connecting hole 2 43 and fixing hole 2 33, so that adapter sleeve 4 is fixed with some anti-theft panel 3, now some can prevent
Steal plate 3 and anti-theft guardrail structure is formed, therefore this anti-theft device is convenient adjusts form, to be suitable for difference occasions, and can also be
During external wall construction, interim adjustment structure, it is to avoid workmen is impacted.
Specific embodiment described herein is only explanation for example to present invention spirit.The affiliated technology neck of the present invention
The technical staff in domain can be made various modifications or supplement or replaced using similar mode to described specific embodiment
Generation, but the spirit without departing from the present invention or surmount scope defined in appended claims.
Although more employing drain pipe 1, sheath 2, installing hole 21, baffle ring 22, anti-theft panel 3, antitheft thorn 31 herein, consolidating
Determine hole 1, fixing hole 2 33, hinge 34, adapter sleeve 4, connecting hole 1, connection ring 42, connecting hole 2 43, tangent plane 44, fastening
45 grade term of part, but the probability being not precluded from using other terms.Using these terms just for the sake of more easily describing
With the essence for explaining the present invention；It is all contrary with spirit of the present invention to be construed as any additional restriction.
Claims (4)
1. a kind of multifunctional exterior wall PVC drain pipe anti-theft device, including being vertically arranged, and is fixed on the drain pipe on exterior wall (1),
It is characterized in that：It is cased with drain pipe (1) round shell-like sheath (2) of steel plate bending formation, sheath (2) is provided with some bar shapeds peace
Dress hole (21), installing hole (21) two ends are located at sheath (2) inner and outer wall, installing hole (21) length direction and sheath (2) respectively
Diameter parallel, width is circumferentially disposed along sheath (2), and some installing hole (21) are circumferentially distributed along sheath (2), also include bar shaped
Tabular anti-theft panel (3), anti-theft panel (3) lateral surface is provided with some antitheft thorns (31), also includes circle shell-like adapter sleeve (4) and annular
Connection ring (42), adapter sleeve (4) is enclosed within the outside of sheath (2), along fixing with adapter sleeve (4) bottom outer wall in connection ring (42), even
Some connecting holes one (41) and connecting hole two (43) is respectively equipped with female connector (4) and connection ring (42), and anti-theft panel (3) is near top
Some fixing holes one (32) and fixing hole two (33) are respectively equipped with bottom position, anti-theft panel (3) bottom is cut with scissors by hinge (34)
Installing hole (21) bottom is connected on, hinge (34) rotation axiss are tangent with sheath (2) outer wall, and hinge (34) rotating theft-proof can be surrounded
Plate (3), makes anti-theft panel (3) be integrally placed in installing hole (21), and makes sheath (2) and anti-theft panel (3) connection form circle shell-like, and
Adapter sleeve (4) is coated on the outside of sheath (2) and anti-theft panel (3), and by securing member (45) be each passed through connecting hole one (41) and
Fixing hole one (32), makes adapter sleeve (4) fixing with some anti-theft panel (3), also can surround hinge (34) rotating theft-proof plate (3), make
Anti-theft panel (3) length direction is vertical with sheath (2) axis, and moves down adapter sleeve (4), makes connection ring (42) interior with anti-theft panel (3)
Side is fitted, and is each passed through connecting hole two (43) and fixing hole two (33) by securing member (45), make adapter sleeve (4) with some
Anti-theft panel (3) is fixing.
2. a kind of multifunctional exterior wall PVC drain pipe anti-theft device according to claim 1, it is characterised in that：Described shield
Set (2) bottom outward bending forms baffle ring (22), and when anti-theft panel (3) is vertical with sheath (2) axis, described sheath (2)
Lateral surface is against on baffle ring (22).
3. a kind of multifunctional exterior wall PVC drain pipe anti-theft device according to claim 2, it is characterised in that：Described company
Connect ring (42), by wall side, there is the tangent plane (44) parallel with metope, and anti-theft panel (3) is detachably connected with installing hole (21).
4. a kind of multifunctional exterior wall PVC drain pipe anti-theft device according to claim 3, it is characterised in that：Described is anti-
Steal thorn (31) to be formed for anti-theft panel (3) integrated punching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611115970.1A CN106437043B (en) | 2016-12-07 | 2016-12-07 | A kind of multifunctional exterior wall PVC drain pipe anti-theft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611115970.1A CN106437043B (en) | 2016-12-07 | 2016-12-07 | A kind of multifunctional exterior wall PVC drain pipe anti-theft device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106437043A true CN106437043A (en) | 2017-02-22 |
| CN106437043B CN106437043B (en) | 2018-09-14 |
Family
ID=58217827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611115970.1A Active CN106437043B (en) | 2016-12-07 | 2016-12-07 | A kind of multifunctional exterior wall PVC drain pipe anti-theft device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106437043B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930371A (en) * | 2018-08-31 | 2018-12-04 | 台州道业科技有限公司 | A kind of adjustable exterior wall PVC drain pipe anti-theft device |
| CN108979025A (en) * | 2018-08-31 | 2018-12-11 | 台州道业科技有限公司 | A kind of PVC drain pipe theft-prevention structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB242838A (en) * | 1925-02-20 | 1925-11-19 | Maude Janet Hopkins | Improvements in or relating to stack and like pipes for buildings |
| CN201099952Y (en) * | 2007-09-21 | 2008-08-13 | 楼忠兵 | Outdoor climbing-preventing waterpipe component |
| JP2009161969A (en) * | 2007-12-29 | 2009-07-23 | Hideki Kamiutanai | Burglar intrusion prevention device |
| CN201605733U (en) * | 2009-12-03 | 2010-10-13 | 苏州工业园区友建科技有限公司 | Climbing-preventive member |
| CN203188502U (en) * | 2013-03-29 | 2013-09-11 | 黄宝娜 | Building anti-theft drain pipe |
| CN203905321U (en) * | 2014-06-06 | 2014-10-29 | 程永明 | Anti-theft device for down pipe |
| CN206308918U (en) * | 2016-12-07 | 2017-07-07 | 宋少华 | A kind of multifunctional exterior wall PVC drain pipe anti-theft device |
-
2016
- 2016-12-07 CN CN201611115970.1A patent/CN106437043B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB242838A (en) * | 1925-02-20 | 1925-11-19 | Maude Janet Hopkins | Improvements in or relating to stack and like pipes for buildings |
| CN201099952Y (en) * | 2007-09-21 | 2008-08-13 | 楼忠兵 | Outdoor climbing-preventing waterpipe component |
| JP2009161969A (en) * | 2007-12-29 | 2009-07-23 | Hideki Kamiutanai | Burglar intrusion prevention device |
| CN201605733U (en) * | 2009-12-03 | 2010-10-13 | 苏州工业园区友建科技有限公司 | Climbing-preventive member |
| CN203188502U (en) * | 2013-03-29 | 2013-09-11 | 黄宝娜 | Building anti-theft drain pipe |
| CN203905321U (en) * | 2014-06-06 | 2014-10-29 | 程永明 | Anti-theft device for down pipe |
| CN206308918U (en) * | 2016-12-07 | 2017-07-07 | 宋少华 | A kind of multifunctional exterior wall PVC drain pipe anti-theft device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930371A (en) * | 2018-08-31 | 2018-12-04 | 台州道业科技有限公司 | A kind of adjustable exterior wall PVC drain pipe anti-theft device |
| CN108979025A (en) * | 2018-08-31 | 2018-12-11 | 台州道业科技有限公司 | A kind of PVC drain pipe theft-prevention structure |
| CN108979025B (en) * | 2018-08-31 | 2019-11-26 | 台州丽盾智能科技有限公司 | A kind of PVC drain pipe theft-prevention structure |
| CN108930371B (en) * | 2018-08-31 | 2020-06-02 | 温州瓯林电子科技有限公司 | Adjustable anti-theft device for PVC drain pipe of outer wall |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106437043B (en) | 2018-09-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206308918U (en) | A kind of multifunctional exterior wall PVC drain pipe anti-theft device | |
| CN106437043A (en) | Multifunctional external wall PVC drainage pipe antitheft device | |
| JP4767881B2 (en) | Fence beam mounting structure | |
| CN106481032B (en) | A kind of drainpipe theft-prevention structure of band maintenance regulatory function | |
| CN208702119U (en) | A kind of exterior wall temporary support device of skyscraper window | |
| CN206273958U (en) | A kind of hood type safety rope device | |
| CN206368377U (en) | A kind of municipal well lid with safeguard structure | |
| US20040093813A1 (en) | Roof pipe chase housing system | |
| CN205558386U (en) | Communication base station | |
| CN205753283U (en) | A kind of line box fixing device | |
| CN105781056B (en) | Special-shaped metope moulding can adjust gusseted point hang device | |
| CN206449306U (en) | Pipeline support | |
| ITRM20000172A1 (en) | LIGHTHOUSE TOWER EQUIPPED WITH A BASE RADIO STATION FOR MOBILE TELEPHONY. | |
| CN108930371A (en) | A kind of adjustable exterior wall PVC drain pipe anti-theft device | |
| CN206512936U (en) | A kind of adjustable type exterior wall's drainage pipe burglar-proof mechanism | |
| CN217030235U (en) | Municipal works pipeline fixed bolster with increase function | |
| CN205637587U (en) | Thick liquid processing apparatus is leaked to template bottom | |
| CN206625468U (en) | A kind of exterior wall's drainage pipe adjustable anti-theft device | |
| CN206210525U (en) | A kind of guard shield of dry-type transformer | |
| CN219621781U (en) | Foundation pit safety protection device | |
| CN205783420U (en) | A kind of air conditioner support that can position | |
| CN212773408U (en) | Novel scaffold wall connecting piece | |
| CN105048684B (en) | Electric machine support component | |
| CN109778737A (en) | Flexible isolating column for road safety | |
| CN212427858U (en) | Energy-saving building security device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 317004 39 Dongfang Road, Datian street, Taizhou, Zhejiang. Applicant after: Song Shaohua Address before: 325007 17 Ma Hang Road, Shuang Yu Street, Lucheng District, Wenzhou, Zhejiang. Applicant before: Song Shaohua |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180725 Address after: 361000 Industrial Zone in northern Jimei, Xiamen, Fujian Applicant after: LISHENG (XIAMEN) PLASTIC PIPE Co.,Ltd. Address before: 317004 39 Dongfang Road, Datian street, Taizhou, Zhejiang. Applicant before: Song Shaohua |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force 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 invention: A multifunctional external wall PVC drainage pipe anti-theft device Effective date of registration: 20231108 Granted publication date: 20180914 Pledgee: Xiamen Bank Co.,Ltd. Pledgor: LISHENG (XIAMEN) PLASTIC PIPE Co.,Ltd. Registration number: Y2023980064792 |