CN201395122Y - Cleaning device of multi-function cleaning vehicle - Google Patents
Cleaning device of multi-function cleaning vehicle Download PDFInfo
- Publication number
- CN201395122Y CN201395122Y CN2009200643797U CN200920064379U CN201395122Y CN 201395122 Y CN201395122 Y CN 201395122Y CN 2009200643797 U CN2009200643797 U CN 2009200643797U CN 200920064379 U CN200920064379 U CN 200920064379U CN 201395122 Y CN201395122 Y CN 201395122Y
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- rack
- journal stirrup
- frame
- oil cylinder
- bearing
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- Expired - Fee Related
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Abstract
The utility model discloses a cleaning device of multi-function cleaning vehicle, which comprises a mounting rack arranged at an automobile sub-frame; the mounting rack, a connecting rack and a rocker-arm rack are in tandem with each other; the rocker-arm rack, an upper adjusting rack, a lower adjusting rack and a journal stirrup rack are connected together to form a four connecting-rod mechanism;an oil cylinder I, an oil cylinder II, an oil cylinder III are respectively installed at the middle position of the mounting rack and the connecting rack, the middle position of the connecting rack and the rocker-arm rack, and the middle position of the rocker-arm rack and the lower adjusting rack; when the oil cylinders stretch, the connecting rack, the rocker-arm rack and the lower adjusting rack rotate to generate linkage, which makes the journal stirrup rack drive a working rack to lift and rotate; the journal stirrup rack and the working rack are movably connected, and generate avoidancewhen meet resistance; the working rack is provided with a rolling-brush unit and a water spraying device, wherein, the rolling-brush conducts rotating motion and up-and-down reciprocating motion, meanwhile, a spray nozzle sprays high-pressure water to clean the rolling-brush and washed facilities. The shortcomings that when the operating personnel are lifted to the height of the washed facilitiesby a lifter to conduct the manual cleaning, the cleansers have no security guarantees, and the cleaning is labor-consuming and time-consuming, and the efficiency is low, and the wasting of resourcesis generated are overcame; the cleaning device of multi-function cleaning vehicle is suitable for the cleaning of the sound insulating wall, the advertising board and the glass curtain wall.
Description
Technical field
The novel washing equipment that relates to a kind of multifunctional cleaning vehicle of this experiment particularly relates to a kind of washing equipment that is used for the cleaning Vehicle of facilities such as highway acoustic barrier, advertising panel.
Background technology
At present, be installed on the highway and acoustic barrier that highway is other, when advertising panel need clean, what take is artificial cleaning, and elevator rises to acoustic barrier and advertising panel height with the operating personnel, cleans by hand, different positions is cleaned in continuous displacement by elevator, just can fulfil assignment, this way does not have safety control to cleaning person, and cleaning process is time-consuming, inefficiency causes the wasting of resources.
Summary of the invention
At above-mentioned situation, the purpose of this utility model is to provide a kind of washing equipment of multifunctional cleaning vehicle, and particularly a kind of automobile-used mechanical adjustment is cleaned height, and machinery cleans on the highway and the washing equipment of the other acoustic barrier of highway, advertising panel multifunctional cleaning vehicle.
For achieving the above object, a kind of washing equipment of multifunctional cleaning vehicle comprises erecting frame, link span, rocker stand, adjusted frame, falsework, round brush group, water injecting system, following adjusting bracket, journal stirrup frame; Described erecting frame is connected with the car chassis subframe, erecting frame, link span, rocker stand, sells tandem shafts and connects; The lower end of adjusted frame and following adjusting bracket is connected through bearing pin with rocker stand, and the upper end is connected through bearing pin with the journal stirrup frame, forms four-bar linkage; The roller set that described falsework is installed through turning rolls is connected with guide rail, and guide rod one end inserts guide pin bushing and is connected with the journal stirrup frame, and spring housing is on guide rod; Described round brush group comprises that round brush one end is connected with transmission shaft, the other end is connected with S. A., HM Hydraulic Motor is installed in the transmission shaft end, bearing A is installed on the transmission shaft, bearing B is installed on the S. A., bearing A, bearing B are connected with falsework by bearing seat A, bearing seat B respectively; Described water injecting system comprises that the spray boom regulating block is fixed on the spray boom mounting rod, and spray boom is fixed on the spray boom regulating block, and spray boom is connected with several nozzles; Described oil cylinder I two ends by bearing pin respectively with erecting frame on cylinder support B be connected with cylinder support C on the link span, oil cylinder II two ends by bearing pin respectively with link span on cylinder support D be connected with cylinder support F on the rocker stand, oil cylinder III two ends by bearing pin respectively with rocker stand on oil cylinder journal stirrup A be connected with oil cylinder journal stirrup B on the following adjusting bracket.
For implementation structure optimization, improve, improve its comprehensive in-use performance, its further step is:
Described erecting frame is included in welded and installed support on the adapter plate, at mounting bracket two sides difference welded and installed frame bearing A, at midway location welding cylinder support B.
Described link span is included in and connects support upper middle position welding cylinder support C and cylinder support D.
Described rocker stand is included in rocker arm support lower end two sides and welds rocker stand bearing E respectively, and at rocker arm support upper end midway location welding cylinder support F and oil cylinder journal stirrup A, two sides are welded support plate respectively in the upper end.
Described falsework is included in fixed mount bottom turning rolls, manger, and front and back welding spray boom mounting rod welds guide rod on turning rolls.
Described adjusting bracket is down formed by regulating support upper end midway location welding oil cylinder journal stirrup B.
Described journal stirrup frame is formed at an ear supporter both sides welding journal stirrup, guide rail and guide pin bushing.
The utility model adopts and comprises that erecting frame is installed on the automobile accessory frame, erecting frame, link span; rocker stand is connected in series mutually; rocker stand; adjusted frame; following adjusting bracket; the journal stirrup frame connects to form four-bar linkage through bearing pin; at erecting frame and link span; link span and rocker stand; the midway location of rocker stand and following adjusting bracket is installed oil cylinder I respectively; oil cylinder II; oil cylinder III; when oil cylinder stretch; link span; rocker stand; following adjusting bracket rotates; and produce interlock; make the journal stirrup frame drive falsework lifting and rotation; journal stirrup frame and falsework flexibly connect; to produce when being hampered power and dodge; round brush group and water injecting system are installed on the falsework; through the round brush rotation with pump the scheme of facilities such as while nozzle ejection high pressure water cleaning advertising panel.Overcome with elevator the operating personnel is risen to acoustic barrier and advertising panel height, hand washing does not have safety control to cleaning person, and cleans time-consumingly, and inefficiency causes the defective of the wasting of resources.
The beneficial effect that the utility model is produced compared to existing technology:
1) use mechanical adjustment to clean height, machinery cleaning to liftoff higher facility such as acoustic barrier, advertising panel.
2) guarantee to clean the personal security operation.
3) simple in structure, cost is low, practicality good, the degree of automation height.
The utility model is suitable for the cleaning of acoustic barrier, advertising panel and glass curtain wall.
Description of drawings
Fig. 1 connects front view for the utility model structure.
Fig. 2 is the utility model extended configuration front view.
Fig. 3 is the birds-eye view of Fig. 1.
Fig. 4 is the birds-eye view of Fig. 2.
Among the figure: 1; Installing rack, 101; Installing plate, 102; Mounting bracket; 103; Link bearing A, 104; Cylinder support B, 2; Link; 201; Connection bracket, 202; Cylinder support C, 203; Cylinder support D; 3; Rocker stand, 301; Rocker arm support, 302; Rocker stand bearing E; 303; Cylinder support F; 304, oil cylinder journal stirrup A, 305; Support plate; 4; The adjusted frame, 5; Falsework, 501; Fixed mount; 502; Turning rolls, 503; Roller set, 504; Guide rod; 505; The spray boom mounting rod, 506; Water fender, 6; The round brush group; 601; Round brush, 602; Hydraulic motor, 603; Power transmission shaft; 604; Bearing block A, 605; Rotating shaft, 606; Bearing A; 607 bearing B; 608; Bearing block B, 7; Spring, 8; Water injector; 801; The spray boom regulating block; 802 spray booms, 803; Nozzle, 9; Lower adjusting bracket; 901; Regulate support; 902; Oil cylinder journal stirrup B, 10; Subframe, 11; The journal stirrup frame; 111; Journal stirrup; 112; Guide rail, 113; Guide pin bushing, 114; Prop up ear supporter; 12; Oil cylinder I; 13; Oil cylinder II (13), 14; Oil cylinder III, 15; Bearing pin.
The specific embodiment
By accompanying drawing as seen, as Fig. 1, Fig. 2, Fig. 3, the washing equipment of a kind of multifunctional cleaning vehicle of Fig. 4 comprises erecting frame 1, link span 2, rocker stand 3, adjusted frame 4, falsework 5, round brush group 6, water injecting system 8, following adjusting bracket 9, journal stirrup frame 11; Erecting frame 1 is included in welded and installed support 102 on the adapter plate 101, and at mounting bracket 102 2 sides difference welded and installed frame bearing A103, at mounting bracket 102 midways location welding cylinder support B104, adapter plate 101 is connected with automobile accessory frame 10, fixing and mounting bracket 1; Link span 2 is included in and connects support 201 upper middle position welding cylinder support C202 and cylinder support D 203, link span 2 is connected with the erecting frame bearing A103 of erecting frame 1 by bearing pin 15, oil cylinder I12 fixed end is connected with the cylinder support B104 of erecting frame 1 with bearing pin 15, external part is connected with the cylinder support C202 of link span 2, when HYDRAULIC CONTROL SYSTEM oil cylinder I12 stretched out and shrinks, link span 2 rotated on erecting frame 1 flexibly around bearing pin 15; Rocker stand 3 is included in rocker arm support 301 lower ends two sides and welds rocker stand bearing E302 respectively, midway location welding cylinder support F303 and oil cylinder journal stirrup A304 in rocker arm support 301 upper ends, two sides are welded support plate 305 respectively in the upper end; the rocker stand bearing E302 on the rocker stand 3 is connected with link span 2 upper ends with bearing pin 15; oil cylinder II13 fixed end is connected with the cylinder support D203 of link span 2 with bearing pin 15; external part is connected with the cylinder support F303 of rocker stand 3; when stretching out and shrinking by HYDRAULIC CONTROL SYSTEM oil cylinder II13, and rocker stand 3 rotates in link span 2 upper ends flexibly around bearing pin 15; Following adjusting bracket 9 comprises the oil cylinder journal stirrup B902 that regulates support 901 and be welded on the upper end midway location, journal stirrup frame 11 comprises on the journal stirrup frame 114 fixedly journal stirrup 111 of both sides, guide rail 112 and guide pin bushing 113, the lower end of adjusted frame 4 and following adjusting bracket 9 is connected with the support plate 305 of rocker stand 3 with bearing pin 15, the upper end is connected with the welding journal stirrup 111 of journal stirrup frame 11, form parallelogram four-bar linkage, oil cylinder III14 fixed end is connected with the oil cylinder journal stirrup A304 of rocker stand 3 with bearing pin 15, external part is connected with the oil cylinder journal stirrup B902 of following adjusting bracket 9, when HYDRAULIC CONTROL SYSTEM oil cylinder III stretches out and shrinks, the parallelogram four-bar linkage interlock, journal stirrup frame 11 rotates; Journal stirrup frame 11 flexibly connects with falsework 5, falsework 5 is included in fixed mount 501 bottom turning rolls 502, manger 506, front and back are welded two spray boom mounting rods 505 respectively, welding guide rod 504 on turning rolls 502, and roller set 503 is installed in the turning rolls 502, spring 7 is sleeved on the guide rod 504, the upper end is fixed on the turning rolls 502, and the lower end is pressed on the journal stirrup frame 11, and guide rod 504 inserts in the guide pin bushing 113, roller set 503 is rolled along guide rail 112, to 5 supports of falsework, spacing and positioning action; Round brush group 6 and water injecting system 8 are installed on the falsework 5, round brush group 6 comprises that round brush 601 1 ends are connected with transmission shaft 603, the other end is connected with S. A. 605, HM Hydraulic Motor 602 is installed in transmission shaft 603 ends, and transmission shaft 603 is installed bearing A606, S. A. 605 is installed bearing B607, is connected with falsework 5 by bearing seat A604, bearing seat B608 respectively; Water injecting system 8 comprises that spray boom regulating block 801 is fixed on the spray boom mounting rod 505, spray boom 802 is fixed on the spray boom regulating block 801, spray boom 802 screw threads are installed several nozzles 803, regulate the injection direction of nozzle 803 by the relative position of regulating spray boom regulating block 801.
During round brush 601 work, automobile is ajusted direction, overhang and amount of contraction by hydraulic efficiency pressure system Comprehensive Control oil cylinder I12, oil cylinder II13, oil cylinder III14, make link span 2, rocker stand 3, adjusting bracket 9 generation interlocks down, drive falsework 5 motions by journal stirrup frame 11, the round brush 601 that is installed on the falsework 5 is lifted height and corner high, that rotation needs when reaching and cleaning, round brush 601 be cleaned the parallel contact of facility such as advertising panel, HM Hydraulic Motor 602 drives round brush 601 rotations simultaneously, round brush 601 had both rotated, pump again, carry out washing and cleaning operation; When round brush 601 deflections were cleaned facility or run into obstacle, round brush 601 was subjected to big drag effect, and this resistance passes to spring 7 through falsework, make spring 7 compressions, roller set 503 is automatic rolling on track 112, reaches the effect of dodging automatically, avoids round brush 601 to damage; During round brush 601 normal operations, resistance is normal, and spring 7 resets, roller set 503 returns; Before starting working, the relative position of adjusting spray boom regulating block 801 is regulated the injection direction of nozzle 803, water pump is transported to spray boom 802 with high pressure water, through nozzle 803 high pressure water is sprayed by two directions again, several nozzles 803 of one route are to round brush 601 ejections, several nozzles 803 of another route constantly clean round brush 601 and are cleaned thing to being cleaned the thing ejection, clean up until being cleaned thing.
Transition or when not working will connect oil cylinder 12, rocking arm oil cylinder 13 is in complete contraction state, and this folding device is placed on the automobile accessory frame 10, regulate oil cylinder 14 and be in the state of stretching out, round brush 601 vertical going up are lifted, and car load reaches minimum altitude and width, is convenient to running car.
Claims (7)
1, a kind of washing equipment of multifunctional cleaning vehicle is characterized in that it comprises erecting frame (1), link span (2), rocker stand (3), adjusted frame (4), falsework (5), round brush group (6), water injecting system (8), following adjusting bracket (9), journal stirrup frame (11); Described erecting frame (1) is connected with automobile accessory frame (10), and erecting frame (1), link span (2), rocker stand (3) connect through bearing pin (15) polyphone; The lower end of adjusted frame (4) and following adjusting bracket (9) is connected through bearing pin (15) with rocker stand (3), and the upper end is connected through bearing pin (15) with journal stirrup frame (11), forms four-bar linkage; The roller set (503) that described falsework (5) is installed through turning rolls (502) is connected with guide rail (112), and guide rod (504) lower end is inserted guide pin bushing (113) and is connected with journal stirrup frame (11), and spring (7) is enclosed within on the guide rod (504); Described round brush group (6) comprises that round brush (601) one ends are connected with transmission shaft (603), the other end is connected with S. A. (605), HM Hydraulic Motor (602) is installed in transmission shaft (603) end, transmission shaft (603) is gone up bearing A (606) is installed, S. A. (605) is gone up bearing B (607) is installed, and bearing A (606), bearing B (607) are connected with falsework (5) by bearing seat A (604), bearing seat B (608) respectively; Described water injecting system (8) comprises that spray boom regulating block (801) is fixed on the spray boom mounting rod (505), and spray boom (802) is fixed on the spray boom regulating block (801), and spray boom (802) is threaded with several nozzles (803); Described oil cylinder I (12) two ends by bearing pin (15) respectively with erecting frame (1) on cylinder support B (104) be connected with cylinder support C (202) on the link span (2), oil cylinder II (13) two ends by bearing pin (15) respectively with link span (2) on cylinder support D (203) be connected with cylinder support F (303) on the rocker stand (3), oil cylinder III (14) two ends by bearing pin (15) respectively with rocker stand (3) on oil cylinder journal stirrup A (304) be connected with oil cylinder journal stirrup B (902) on the following adjusting bracket (9).
2, according to the washing equipment of the described a kind of multifunctional cleaning vehicle of claim 1, it is characterized in that described erecting frame (1) is included in adapter plate (101) and goes up welded and installed support (102), at mounting bracket (102) two sides difference welded and installed frame bearing A (103), at centre welding cylinder support B (104).
3,, it is characterized in that described link span (2) is included in connection support (201) upper middle position welding cylinder support C (202) and cylinder support D (203) according to the washing equipment of the described a kind of multifunctional cleaning vehicle of claim 1.
4, according to the washing equipment of the described a kind of multifunctional cleaning vehicle of claim 1, it is characterized in that described rocker stand (3) is included in rocker arm support (301) lower end two sides and welds rocker stand bearing E (302) respectively, at rocker arm support (301) upper end midway location welding cylinder support F (303) and oil cylinder journal stirrup A (304), two sides are welded support plate (305) respectively in the upper end.
5, according to the washing equipment of the described a kind of multifunctional cleaning vehicle of claim 1, it is characterized in that described falsework (5) is included in fixed mount (501) bottom turning rolls (502), manger (506), welding spray boom mounting rod (505) in front and back is gone up welding guide rod (504) at turning rolls (502).
6,, it is characterized in that described adjusting bracket (9) down welds oil cylinder journal stirrup B (902) by adjusting support (901) midway location and forms according to the washing equipment of the described a kind of multifunctional cleaning vehicle of claim 1.
7,, it is characterized in that described journal stirrup frame (11) welds a journal stirrup (111), guide rail (112) and guide pin bushing (113) by ear supporter (a 114) both sides and forms according to the washing equipment of the described a kind of multifunctional cleaning vehicle of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200643797U CN201395122Y (en) | 2009-05-12 | 2009-05-12 | Cleaning device of multi-function cleaning vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200643797U CN201395122Y (en) | 2009-05-12 | 2009-05-12 | Cleaning device of multi-function cleaning vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201395122Y true CN201395122Y (en) | 2010-02-03 |
Family
ID=41617623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200643797U Expired - Fee Related CN201395122Y (en) | 2009-05-12 | 2009-05-12 | Cleaning device of multi-function cleaning vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201395122Y (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752542A (en) * | 2013-10-25 | 2014-04-30 | 湖南科比特新能源电气技术有限公司 | Photovoltaic sweeper sweeping brush floating device |
| CN105583174A (en) * | 2016-01-25 | 2016-05-18 | 娄菊叶 | Multifunctional cleaning device for textile mill |
| CN106149597A (en) * | 2016-07-19 | 2016-11-23 | 武汉理工大学 | There is the high-pressure water cleaning vehicle of rotary water frame |
| CN106269634A (en) * | 2016-08-12 | 2017-01-04 | 罗浩 | Full intelligence automated cleaning bus stop board machine |
| CN106984573A (en) * | 2017-04-27 | 2017-07-28 | 吴俊伟 | Billboard cleaning device |
| CN108720708A (en) * | 2018-05-21 | 2018-11-02 | 王勤梅 | A kind of skyscraper outside glass cleaning device |
| CN110052360A (en) * | 2019-04-02 | 2019-07-26 | 中国煤炭科工集团太原研究院有限公司 | A kind of sliding conductive paste application device of conductor rail |
| CN110871181A (en) * | 2019-11-16 | 2020-03-10 | 冀振兰 | Billboard cleaning vehicle |
| CN112403980A (en) * | 2020-10-26 | 2021-02-26 | 杭州海科杭环科技有限公司 | Environment-friendly city advertisement sticker clearing device |
| CN112842124A (en) * | 2020-12-30 | 2021-05-28 | 美晟通科技(苏州)有限公司 | Surface rolling brush mechanism for glass curtain wall and working method thereof |
| WO2020228849A3 (en) * | 2020-07-29 | 2021-06-17 | 苏州赛易特环保科技有限公司 | Environmenally friendly equipment cleaning device |
| CN114319219A (en) * | 2022-01-24 | 2022-04-12 | 沈阳航空航天大学 | Road ice and snow removing device that freezes |
| CN114703784A (en) * | 2022-04-18 | 2022-07-05 | 徐州徐工环境技术有限公司 | Rolling brush device of cleaning vehicle |
| CN114753287A (en) * | 2022-04-22 | 2022-07-15 | 徐州徐工环境技术有限公司 | Operation method of wall surface cleaning vehicle |
-
2009
- 2009-05-12 CN CN2009200643797U patent/CN201395122Y/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752542B (en) * | 2013-10-25 | 2015-11-18 | 湖南科比特新能源电气技术有限公司 | Photovoltaic sweeper cleaning brush floating installation |
| CN103752542A (en) * | 2013-10-25 | 2014-04-30 | 湖南科比特新能源电气技术有限公司 | Photovoltaic sweeper sweeping brush floating device |
| CN105583174A (en) * | 2016-01-25 | 2016-05-18 | 娄菊叶 | Multifunctional cleaning device for textile mill |
| CN106149597A (en) * | 2016-07-19 | 2016-11-23 | 武汉理工大学 | There is the high-pressure water cleaning vehicle of rotary water frame |
| CN106269634A (en) * | 2016-08-12 | 2017-01-04 | 罗浩 | Full intelligence automated cleaning bus stop board machine |
| CN106984573A (en) * | 2017-04-27 | 2017-07-28 | 吴俊伟 | Billboard cleaning device |
| CN108720708A (en) * | 2018-05-21 | 2018-11-02 | 王勤梅 | A kind of skyscraper outside glass cleaning device |
| CN110052360B (en) * | 2019-04-02 | 2023-12-12 | 中国煤炭科工集团太原研究院有限公司 | Sliding type conductive paste smearing device for contact rail |
| CN110052360A (en) * | 2019-04-02 | 2019-07-26 | 中国煤炭科工集团太原研究院有限公司 | A kind of sliding conductive paste application device of conductor rail |
| CN110871181A (en) * | 2019-11-16 | 2020-03-10 | 冀振兰 | Billboard cleaning vehicle |
| CN110871181B (en) * | 2019-11-16 | 2021-11-02 | 合肥森岑汽车用品有限公司 | Billboard cleaning vehicle |
| WO2020228849A3 (en) * | 2020-07-29 | 2021-06-17 | 苏州赛易特环保科技有限公司 | Environmenally friendly equipment cleaning device |
| CN112403980B (en) * | 2020-10-26 | 2021-12-17 | 陈恩义 | Environment-friendly city advertisement sticker clearing device |
| CN112403980A (en) * | 2020-10-26 | 2021-02-26 | 杭州海科杭环科技有限公司 | Environment-friendly city advertisement sticker clearing device |
| CN112842124A (en) * | 2020-12-30 | 2021-05-28 | 美晟通科技(苏州)有限公司 | Surface rolling brush mechanism for glass curtain wall and working method thereof |
| CN114319219A (en) * | 2022-01-24 | 2022-04-12 | 沈阳航空航天大学 | Road ice and snow removing device that freezes |
| CN114703784A (en) * | 2022-04-18 | 2022-07-05 | 徐州徐工环境技术有限公司 | Rolling brush device of cleaning vehicle |
| CN114753287A (en) * | 2022-04-22 | 2022-07-15 | 徐州徐工环境技术有限公司 | Operation method of wall surface cleaning vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HU NAN HERON HIGH TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HUNAN HENGRUN TECHNOLOGY CO., LTD. Effective date: 20110929 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 411100 XIANGTAN, HUNAN PROVINCE TO: 411202 XIANGTAN, HUNAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110929 Address after: BMW road 411202 Hunan province Xiangtan Jiuhua Economic Zone No. 3 Patentee after: Hunan Heron High Techology Co., Ltd. Address before: 411100 Hunan province Xiangtan City Jiuhua Industrial Park BMW Road No. 3 Patentee before: Hunan Hengrun Hi-tech Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100203 Termination date: 20150512 |
|
| EXPY | Termination of patent right or utility model |