CN109926956A - A kind of positioning device for component assembly - Google Patents
A kind of positioning device for component assembly Download PDFInfo
- Publication number
- CN109926956A CN109926956A CN201910371082.3A CN201910371082A CN109926956A CN 109926956 A CN109926956 A CN 109926956A CN 201910371082 A CN201910371082 A CN 201910371082A CN 109926956 A CN109926956 A CN 109926956A
- Authority
- CN
- China
- Prior art keywords
- locating piece
- pole socket
- positioning device
- component
- plate
- 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
- 238000003825 pressing Methods 0.000 claims abstract description 6
- 238000010276 construction Methods 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Abstract
The invention discloses a kind of positioning devices for component assembly, it includes pressing component, top plate and positioning component, pressing component includes pole socket and bottom plate, bottom plate is set to the bottom of pole socket, the threaded post upwardly extended is provided at the top of pole socket, top plate is sheathed on threaded post and is threadedly coupled with threaded post.Positioning component includes locating piece and driving assembly, and locating piece is movably set in pole socket, and driving assembly can drive locating piece mobile backwards to pole socket.By above structure, top plate and bottom plate can clamp two flanged plates jointly, realize the fitting of two flanged plates, reduce the labor intensity of operating personnel, facilitate the assembly of component.Driving assembly can drive locating piece mobile, when locating piece abuts the side wall of bolt hole, two flanged plate located laterals can be limited the transverse shifting of two flanged plates, while can be directed at the bolt hole on two flanged plates.By the position-limiting action of bottom plate and top plate, avoidable positioning device skids off bolt hole, the use of convenient working personnel.
Description
Technical field
The present invention relates to bridge mounting technology fields, in particular to are used for the positioning device of bridge member assembly.
Background technique
Existing, many bridges can use fabricated construction, partially use the bridge of fabricated construction, can be in factory
Lesser component is produced, after component conveying to construction site, small component is subjected to assembly on ground, to form biggish portion
Then biggish component is hoisted in the air by hanging device, completes the assembly between component by operating personnel by part.Above-mentioned
Mode can be readily transported, and reduce the skyborne workload of operating personnel, reduce labor intensity.
It is typically provided with flanged plate on component, there is bolt hole on flanged plate, the flanged plate on adjacent members passes through fastening
It is bolted.When carrying out the assembly of two components at the scene, need first to dock two components, by the flange on two components
Plate fitting, while carrying out the alignment of bolt hole.It is by artificial mobile member, so that the flange on two components under normal circumstances
Plate fitting, while by virtue of experience judging whether bolt hole is aligned.Positioning pin can be inserted in bolt hole under partial picture to carry out
Alignment.But can be attached using the fastening bolt of different-diameter between the component of different parts, cause to have on different component
There is different bolt pore sizes.Therefore, need to prepare a variety of various sizes of positioning pins at the scene, the size according to bolt hole is selected
Corresponding positioning pin is filled, operation is more inconvenient, and positioning pin is easy to skid off bolt hole because of the shaking of component, positioning pin
Use exist it is inconvenient.In addition, needing manually to exert a force to keep the fitting shape of flanged plate during installing fastening bolt
State.Thereby increase the labor intensity of operating personnel, the assembled more inconvenience of component.
Summary of the invention
It is an object of the invention at least solve one of the technical problems existing in the prior art, provide a kind of for component
Assembled positioning device can reduce the labor intensity of operating personnel, and convenient to use.
A kind of the technical solution adopted by the present invention are as follows: positioning device for component assembly comprising
Pressing component, including pole socket and bottom plate, the bottom plate are set to the bottom of pole socket, are provided at the top of the pole socket
The threaded post upwardly extended；
Top plate is sheathed on threaded post and is threadedly coupled with threaded post；
Positioning component, the locating piece including driving assembly and three or more, three or more locating pieces surround the bar
Seat distribution, the locating piece are movably set in pole socket, and the driving component can drive locating piece mobile backwards to pole socket.
The technical effect that above scheme has: by above structure, top plate and bottom plate can clamp two flanged plates jointly, real
The fitting of existing two flanged plates, it is no longer necessary to which the fitting that two flanged plates are kept by manpower reduces the labour of operating personnel
Intensity facilitates the assembly of component.Driving assembly can drive locating piece to move, and when locating piece abuts the side wall of bolt hole, can incite somebody to action
Two flanged plate located laterals limit the transverse shifting of two flanged plates, while can be directed at the bolt hole on two flanged plates.
By the position-limiting action of bottom plate and top plate, it can avoid positioning device of the invention and skid off bolt hole, the use of convenient working personnel.
A kind of positioning device for component assembly according to the present invention, the driving component include
Press-fited nut is sheathed on threaded post and is located at the top of top plate；
Magnetic briquetting, is located at below press-fited nut, and magnetic briquetting is longitudinally arranged in top plate and can vertically move along top plate；
Driver plate is located at below magnetic briquetting, driver plate be sheathed on threaded post and can threadingly column longitudinal sliding motion, the biography
The first inclined-plane obliquely downward is provided on movable plate, the top of the locating piece is provided with second matched with the first inclined-plane
Inclined-plane；
The press-fited nut can be rotated along threaded post to be moved down, so that magnetic briquetting pushes driver plate.
A kind of positioning device for component assembly according to the present invention is provided with towards oblique upper on the pole socket
Third inclined-plane, the bottom of the locating piece is provided with the 4th inclined-plane corresponding with third inclined-plane.It can be improved with this configuration
Stability when locating piece is mobile.
A kind of positioning device for component assembly according to the present invention is provided with and can be inhaled on the side wall of the pole socket
The magnetic patch of attached locating piece.
A kind of positioning device for component assembly according to the present invention, it is described magnetism briquetting at the top of be provided with cross
To extending to the protrusion above top plate.It can avoid magnetic briquetting with this configuration and move down disengaging top plate.
A kind of positioning device for component assembly according to the present invention is provided with first boss on the pole socket,
The first limiting slot compatible with the top of locating piece is provided in first boss, the top of the locating piece is set to described
One limiting slot.The offset of locating piece can be limited with this configuration.
A kind of positioning device for component assembly according to the present invention is provided with second boss on the pole socket,
Second boss is located at the lower section of first boss, and the second limiting slot compatible with the lower part of locating piece is provided in second boss,
The lower part of the locating piece is set in the second limiting slot.The offset of locating piece can be further limited with this configuration.
A kind of positioning device for component assembly according to the present invention, the third inclined-plane are located at second limit
Position slot.
A kind of positioning device for component assembly according to the present invention is vertically arranged in the second boss
Three limiting slots, the third limiting slot run through second boss, are provided with the limit stretched in third limiting slot on the locating piece
Position item.
Detailed description of the invention
The present invention is further explained with reference to the accompanying drawings and examples:
Fig. 1 is the structure chart of first embodiment of the invention；
Fig. 2 is the exploded view of first embodiment of the invention；
Fig. 3 is the structure chart of second embodiment of the invention；
Fig. 4 is the exploded view of second embodiment of the invention；
Fig. 5 is the structure chart of magnetic briquetting.
Specific embodiment
This part will be described in specific embodiments of the present invention, and the preferred embodiments of the invention is shown in the accompanying drawings, attached
The effect of figure be with figure remark additionally book word segment description, enable a person to intuitively, visually understand of the invention
Each technical characteristic and overall technical architecture, but it should not be understood as limiting the scope of the invention.
In the description of the present invention, it is to be understood that, be related to orientation description, for example, above and below, front, rear, left and right etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of the description present invention and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore be not considered as limiting the invention.
In the description of the present invention, several to be meant that one or more, it is multiple to be meant that two or more, be greater than,
Be less than, more than etc. be interpreted as not including this number, it is above, following, within etc. be interpreted as including this number.If there is being described to first,
Second is only intended to for the purpose of distinguishing technical characteristic, is not understood to indicate or imply relative importance or implicitly indicates institute
The quantity of the technical characteristic of instruction or the precedence relationship for implicitly indicating indicated technical characteristic.
In description of the invention, unless otherwise restricted clearly, the words such as setting, installation, connection be shall be understood in a broad sense, institute
Above-mentioned word in the present invention specific can rationally be determined with the particular content of combination technology scheme by belonging to technical field technical staff
Meaning.
Referring to figs. 1 to Fig. 5, a kind of positioning device for component assembly comprising pressing component, top plate 2 and positioning group
Part.Pressing component includes pole socket 11 and bottom plate 12, and bottom plate 12 is set to the bottom of pole socket 11, and the top of pole socket 11 is provided with upwards
The threaded post 13 of extension.Top plate 2 is sheathed on threaded post 13 and is threadedly coupled with threaded post 13.Positioning component include locating piece 31 with
And driving assembly, locating piece 31 are movably set in pole socket 11, locating piece 31 is set as three, and three locating pieces 31 surround pole socket 11
Distribution, driving assembly can drive locating piece 31 mobile backwards to pole socket 11.
Referring to Fig. 2, driving assembly includes press-fited nut 321, magnetic briquetting 322 and driver plate 323, press-fited nut 321
It is sheathed on threaded post 13 and is located at the top of top plate 2, magnetic briquetting 322 is located at 321 lower section of press-fited nut, and magnetic briquetting 322
Top plate 2 can be adsorbed in by the magnetive attraction of itself, magnetic briquetting 322 is longitudinal to be arranged in top plate 2 and can vertically move along top plate 2,
Driver plate 323 is located at magnetic 322 lower section of briquetting, and driver plate 323 be sheathed on threaded post 13 and can threadingly 13 longitudinal sliding motion of column,
The first inclined-plane 3231 obliquely downward is provided on driver plate 323, the top of locating piece 31 is provided with and the first inclined-plane 3231
The second inclined-plane 311 matched.
When in use, the flanged plate on two components is close, press-fited nut 321 and top plate 2 are taken from threaded post 13
Under, pole socket 11 is inserted into the bolt hole on flanged plate, top plate 2 is then installed on threaded post 13, twists top plate 2, top plate 2 is tightened
Top plate 2 is turned round into half-turn to a circle again afterwards, press-fited nut 321 is then sheathed on threaded post 13, twists press-fited nut 321, with
Magnetic briquetting 322 is driven to move down and push driver plate 323, it can by the cooperation on the first inclined-plane 3231 and the second inclined-plane 311
It drives locating piece 31 mobile, until the side wall of locating piece 31 abuts the side wall of flanged plate upper bolt hole, continues to rotate top plate 2, directly
It is tightened to top plate 2, top plate 2 and bottom plate 12 clamp two flanged plates jointly at this time.When being dismantled, press fitting is successively unloaded
Nut 321 and top plate 2.
The fitting of two flanged plates can be realized by above structure, it is no longer necessary to two flanged plates are kept by manpower
Fitting, reduces the labor intensity of operating personnel, facilitates the assembly of component.Press-fited nut 321 can drive three locating pieces 31 synchronous
It is mobile, when locating piece 31 abuts the side wall of bolt hole, two flanged plate located laterals can be limited the transverse direction of two flanged plates
It is mobile, while the bolt hole on two flanged plates can be aligned.In addition, the moving distance of locating piece 31 can follow bolt hole
Diameter is adjusted, and locating piece 31 is enabled to be connected to the bolt hole of different-diameter, and positioning component of the invention can as a result,
It is adapted to the bolt hole of different-diameter, does not need the positioning pin for preparing different-diameter at the scene, and by bottom plate 12 and top plate 2
Position-limiting action, can avoid positioning device of the invention and skid off bolt hole, the use of convenient working personnel.
As described above, certain angle is turned round after tightening top plate 2, so that flanged plate slightly loosens, two flanges
Plate can be relatively traversing under a certain size active force；Press-fited nut 321 is being twisted, so that locating piece 31 is moved to joining threaded hole
During keyhole side wall, if the bolt hole on two flanged plates fails to be aligned, locating piece 31 can push flanged plate lateral
It is mobile, so that the bolt hole on two flanged plates can be aligned.
The hexagonal positioning column 121 in section is provided on bottom plate 12 can when twisting top plate 2 and press-fited nut 321
Positioning column 121 is held surely by tools such as spanners, bottom plate 12 is avoided to follow rotation.In addition, the section of positioning column 121 also can be in square
Shape.Certainly, also bottom plate 12 can directly be held surely by tools such as spanners.
In certain embodiments, locating piece 31 may also be configured to two or four or more.
Referring to Fig. 2, be provided with the third inclined-plane 111 towards oblique upper on pole socket 11, the bottom of locating piece 31 be provided with
Corresponding 4th inclined-plane 312 in third inclined-plane 111.The stability when movement of locating piece 31 can be improved with this configuration.
The magnetic patch 4 of adsorbable locating piece 31 is provided on the side wall of pole socket 11.In receiving state, locating piece 31 passes through magnetic
The magnetive attraction of block 4 is adsorbed in pole socket 11, can avoid locating piece 31 and loses.When needs dismantle positioning device of the invention
When, gradually unscrew press-fited nut 321, locating piece 31 is no longer influenced by the pressure from driver plate 323, and locating piece 31 can be in magnetive attraction
Under the action of to be increasingly towards pole socket 11 mobile and be adsorbed in pole socket 11 again, do not need to drive by artificial or other structures
Locating piece 31 is mobile, can simplify structure of the invention, while simplifying operation.
Likewise, magnetic briquetting 322 can be adsorbed in top plate 2 by the magnetive attraction of its own, it can avoid magnetism briquetting 322 and lose
It loses.Preferably, press-fited nut 321 is selected not by the adsorbed material of magnetive attraction, and magnetic briquetting 322 is avoided to be adsorbed in press-fited nut
321, so can avoid magnetic briquetting 322 under the action of press-fited nut 321 on be moved away from top plate 2.In addition, in magnetic briquetting
322 top is provided with the protrusion 3221 for extending laterally to 2 top of top plate, can avoid magnetism briquetting 322 and moves down disengaging top plate 2.
Referring to Fig. 2 and Fig. 4, it is provided with first boss 112 on pole socket 11, is provided in first boss 112 and locating piece 31
Compatible first limiting slot 1121 in top, the top of locating piece 31 is set to the first limiting slot 1121.With this configuration may be used
Play the role of guiding and limit to locating piece 31, locating piece 31 is avoided to shift.
In addition, being provided with second boss 113 on pole socket 11, second boss 113 is located at 112 lower section of first boss, and second is convex
Second limiting slot 1131 compatible with the lower part of locating piece 31 is provided on platform 113, the lower part of locating piece 31 is set to second
In limiting slot 1131.It can play the role of guiding and limit to locating piece 31 with this configuration, locating piece 31 is avoided to shift.
Preferably, third inclined-plane 111 is located at the second limiting slot 1131.
Third limiting slot 1132 is vertically arranged in second boss 113, third limiting slot 1132 runs through second boss
113, the positive stop strip 313 stretched in third limiting slot 1132 is provided on locating piece 31.It can be increased by the way that positive stop strip 313 is arranged
The structural strength of locating piece 31, while the offset of locating piece 31 can be limited.
Referring to Fig. 4, in certain embodiments, for the rotation for limiting driver plate 323, the is offered at the top of locating piece 31
Four limiting slots 314, are provided with the limiting section 3232 stretched in the 4th limiting slot 314 on driver plate 323.
In certain embodiments, the first inclined-plane 3231 can be also set to pole socket 11, and the first inclined-plane 3231 and third are oblique
Face 111 is parallel to each other, meanwhile, the second inclined-plane 311 and the 4th inclined-plane 312 are parallel to each other, the bottom surface of driver plate 323 and locating piece 31
Top surface abut against.
The embodiment of the present invention is explained in detail above in conjunction with attached drawing, but the present invention is not limited to the above embodiments,
The technical field those of ordinary skill within the scope of knowledge, can also make without departing from the purpose of the present invention
Various change out.
Claims (9)
1. a kind of positioning device for component assembly, which is characterized in that including
Pressing component, including pole socket (11) and bottom plate (12), the bottom plate (12) are set to the bottom of pole socket (11), the pole socket
(11) threaded post (13) upwardly extended is provided at the top of；
Top plate (2) is sheathed on threaded post (13) and is threadedly coupled with threaded post (13)；
Positioning component, the locating piece (31) including driving assembly and three or more, three or more locating pieces (31) surround institute
Pole socket (11) distribution is stated, the locating piece (31) is movably set in pole socket (11), and the driving component can drive locating piece (31)
It is mobile backwards to pole socket (11).
2. a kind of positioning device for component assembly according to claim 1, it is characterised in that: the driving component packet
It includes
Press-fited nut (321) is sheathed on threaded post (13) and is located at the top of top plate (2)；
Magnetic briquetting (322) is located at below press-fited nut (321), and magnetic briquetting (322) is longitudinally arranged in top plate (2) and can edge
Top plate (2) longitudinal movement；
Driver plate (323) is located at below magnetic briquetting (322), and driver plate (323) is sheathed on threaded post (13) and can threadingly column
(13) longitudinal sliding motion is provided with the first inclined-plane (3231) obliquely downward, the locating piece (31) on the driver plate (323)
Top be provided with the second inclined-plane (311) matched with the first inclined-plane (3231)；
The press-fited nut (321) can rotate along threaded post (13) to be moved down, so that magnetic briquetting (322) pushes driver plate
(323)。
3. a kind of positioning device for component assembly according to claim 2, it is characterised in that: on the pole socket (11)
It is provided with the third inclined-plane (111) towards oblique upper, the bottom of the locating piece (31) is provided with opposite with third inclined-plane (111)
The 4th inclined-plane (312) answered.
4. a kind of positioning device for component assembly according to claim 2 or 3, it is characterised in that: the pole socket
(11) magnetic patch (4) of adsorbable locating piece (31) is provided on side wall.
5. a kind of positioning device for component assembly according to claim 2 or 3, it is characterised in that: the magnetic pressure
It is provided at the top of block (322) and extends laterally to the protrusion (3221) above top plate (2).
6. a kind of positioning device for component assembly according to claim 1 or 2 or 3, it is characterised in that: the pole socket
(11) it is provided on first boss (112), the top compatible first with locating piece (31) is provided in first boss (112)
Limiting slot (1121), the top of the locating piece (31) are set to first limiting slot (1121).
7. a kind of positioning device for component assembly according to claim 6, it is characterised in that: on the pole socket (11)
It is provided with second boss (113), second boss (113) is located at the lower section of first boss (112), and second boss is arranged on (113)
There is the second limiting slot (1131) compatible with the lower part of locating piece (31), the lower part of the locating piece (31) is set to the second limit
In position slot (1131).
8. a kind of positioning device for component assembly according to claim 7, it is characterised in that: the third inclined-plane
(111) it is located at second limiting slot (1131).
9. a kind of positioning device for component assembly according to claim 7, it is characterised in that: the second boss
(113) it is vertically arranged on third limiting slot (1132), the third limiting slot (1132) runs through second boss (113), described
The positive stop strip (313) stretched in third limiting slot (1132) is provided on locating piece (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910371082.3A CN109926956B (en) | 2019-05-06 | 2019-05-06 | Positioning device for component assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910371082.3A CN109926956B (en) | 2019-05-06 | 2019-05-06 | Positioning device for component assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109926956A true CN109926956A (en) | 2019-06-25 |
| CN109926956B CN109926956B (en) | 2020-12-08 |
Family
ID=66991297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910371082.3A Active CN109926956B (en) | 2019-05-06 | 2019-05-06 | Positioning device for component assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109926956B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3986383A (en) * | 1974-01-02 | 1976-10-19 | Petteys Howard A | Expander tool |
| US4598916A (en) * | 1984-12-06 | 1986-07-08 | Ukiah Machine & Welding Inc. | Magnetic saw chuck |
| CN104439359A (en) * | 2013-09-12 | 2015-03-25 | 西安志越机电科技有限公司 | External thread turning fixture of thin-wall sleeve |
| CN106975762A (en) * | 2017-04-21 | 2017-07-25 | 芜湖映日科技有限公司 | The swelling device of target biscuit processing |
| CN107639249A (en) * | 2016-07-20 | 2018-01-30 | 成都源云机械有限公司 | Thin walled cylinder body part clamping device |
| CN109434146A (en) * | 2018-12-21 | 2019-03-08 | 核动力运行研究所 | A kind of squirrel-cage for site examining and repairing equipment rises concentric mechanism |
-
2019
- 2019-05-06 CN CN201910371082.3A patent/CN109926956B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3986383A (en) * | 1974-01-02 | 1976-10-19 | Petteys Howard A | Expander tool |
| US4598916A (en) * | 1984-12-06 | 1986-07-08 | Ukiah Machine & Welding Inc. | Magnetic saw chuck |
| CN104439359A (en) * | 2013-09-12 | 2015-03-25 | 西安志越机电科技有限公司 | External thread turning fixture of thin-wall sleeve |
| CN107639249A (en) * | 2016-07-20 | 2018-01-30 | 成都源云机械有限公司 | Thin walled cylinder body part clamping device |
| CN106975762A (en) * | 2017-04-21 | 2017-07-25 | 芜湖映日科技有限公司 | The swelling device of target biscuit processing |
| CN109434146A (en) * | 2018-12-21 | 2019-03-08 | 核动力运行研究所 | A kind of squirrel-cage for site examining and repairing equipment rises concentric mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109926956B (en) | 2020-12-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103162068B (en) | Fixing device | |
| CN108017007B (en) | A kind of architecture indoor decoration sheet material for roofs handling apparatus | |
| US9022357B2 (en) | Aerial roller spacer apparatus and associated methods thereof | |
| AU2014209371B2 (en) | System and method for joining and hanging ducts | |
| CN109926956A (en) | A kind of positioning device for component assembly | |
| CN208777679U (en) | A kind of novel building engineering means for fastening scaffolding | |
| CN201385276Y (en) | Screw disassembling tool | |
| CN208557254U (en) | Automobile discharge capacity hose tightening device | |
| CN208074791U (en) | A kind of crevice projection angle adjustable LED projecting lamp | |
| CN208522311U (en) | A kind of pole grasp type mount type fire engineering distribution box | |
| CN208428158U (en) | Automobile discharge capacity hose lock ring positioning device | |
| CN209839613U (en) | Supply chain video package assembly | |
| CN208034619U (en) | A kind of tipper of prefabricated panel | |
| CN202128184U (en) | Quick insertion type upright post | |
| CN208202293U (en) | A kind of indoor decoration ceiling mounting structure | |
| CN101497183A (en) | Screw disassembling tool | |
| CN101761225A (en) | Connection fastener for scaffold | |
| CN109545078B (en) | Detachable rod number plate mounting rack | |
| CN110481783B (en) | A pesticide jar locking device for plant protection unmanned aerial vehicle | |
| CN215254785U (en) | Clamp for fixing railing | |
| CN218880933U (en) | Detacher for steel pipe pile | |
| CN208961927U (en) | The disassembly mounting device of ball-and-seat gland and the disassembly assembling device of ball-and-seat | |
| CN214461264U (en) | Various steel sheet connection structure | |
| CN220851316U (en) | Hanging projector | |
| CN219730290U (en) | Safety valve lifting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201113 Address after: Unit 403, unit 5, century building, Lubei street, Luqiao District, Taizhou City, Zhejiang Province Applicant after: Taizhou jiawo Technology Co.,Ltd. Address before: 402247 No. 16, Shuanghe Road, Shuangfu Street, Jiangjin District, Chongqing (1-63, Tongfu International Building) Applicant before: CHONGQING SHENGXIA GUOSHI TECHNOLOGY Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240125 Address after: No. 21 Xianghua Bridge, Badu Longjiangqiao Village, Zhenze Town, Wujiang District, Suzhou City, Jiangsu Province, 215200 Patentee after: Kong Guohua Country or region after: China Address before: Room 403, unit 5, century building, Lubei street, Luqiao District, Taizhou City, Zhejiang Province 318050 Patentee before: Taizhou jiawo Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240416 Address after: 215200 No. 1999, Yitang Road, Zhenze Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: ZhongGou Construction Co.,Ltd. Country or region after: China Address before: No. 21 Xianghua Bridge, Badu Longjiangqiao Village, Zhenze Town, Wujiang District, Suzhou City, Jiangsu Province, 215200 Patentee before: Kong Guohua Country or region before: China |