CN209568352U - A kind of municipal administration roadmarking device - Google Patents
A kind of municipal administration roadmarking device Download PDFInfo
- Publication number
- CN209568352U CN209568352U CN201822113826.5U CN201822113826U CN209568352U CN 209568352 U CN209568352 U CN 209568352U CN 201822113826 U CN201822113826 U CN 201822113826U CN 209568352 U CN209568352 U CN 209568352U
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- wheel
- screw rod
- external member
- gear pump
- municipal
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- 238000007599 discharging Methods 0.000 claims abstract description 36
- 239000000463 material Substances 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 abstract description 5
- 238000006748 scratching Methods 0.000 abstract description 4
- 230000002393 scratching effect Effects 0.000 abstract description 4
- 239000000049 pigment Substances 0.000 description 12
- 238000000576 coating method Methods 0.000 description 11
- 239000011248 coating agent Substances 0.000 description 9
- 239000007788 liquid Substances 0.000 description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005485 electric heating Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010338 mechanical breakdown Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Landscapes
- Road Repair (AREA)
Abstract
The utility model relates to a kind of municipal roadmarking devices, including rack and the material storing box being arranged in rack, gear pump is connected with below material storing box, the discharge end of gear pump connects discharging gate, bottom of the frame is equipped with front walking wheel and rear walking wheel by wheel shaft, the wheel shaft of the front walking wheel is connect by transmission mechanism with gear pump transmission, the side of discharging gate close to rear walking wheel is provided with briquetting roller, the side of briquetting roller is provided with screw rod, the other side is provided with slide bar, the both ends of briquetting roller are mounted on wheel rim external member, the wheel rim external member one end is screwed together with screw rod, the other end is slidably mounted on slide bar, the both ends of discharging gate are socketed Finite Width external member, the limit for width external member links together with wheel rim external member, one end of screw rod is equipped with rotating wheel, rotating wheel is connected with crank by transmission belt.Its difference for capableing of the line thickness according to needed for different roads of the utility model, is adjusted the width of scribing line in scratching process.
Description
Technical field
The utility model relates to municipal equipment technical fields, more particularly, to a kind of municipal roadmarking device.
Background technique
In municipal works, highway or urban road generally require and draw continuous or intermittent straight line on road surface, with area
Divide the regions such as fast traffic lane, slow lane and pavement, so that motor vehicle, rickshaw and pedestrian is taken their own roads, it is ensured that traffic safety.It is existing
The pen machine for this lines on road surface structure is complicated mostly, it is bulky, expensive, and mechanical breakdown is more, therefore mesh
Preceding majority city is still using scribing line, large labor intensity by hand, and lines are difficult to reach regular, bright and clean, beautiful requirement；
Existing Authorization Notice No. is that the Chinese patent of CN107815952A discloses a kind of municipal energy-saving type road stroke
Line apparatus comprising pedestal；The pedestal upper surface is provided with the first support plate, the second support plate and fixed plate, pedestal lower end
Face is provided with idler wheel by connecting rod；The chassis left side is provided with road surface cleaning plant, and right side is provided with lineation device；It is described solid
Fixed board is vertically arranged on the right side of pedestal upper surface, is provided with storage bin between fixed plate and the second support plate；The storage bin top
End is provided with powder funnel, and storage bin bottom is provided with conveying pipeline；Force (forcing) pump, force (forcing) pump and battery are provided on the conveying pipeline
It is electrically connected, is connected with conveying hose on the right side of conveying pipeline.In use, adding line coatings in storage bin and starting force (forcing) pump, lead to
Crossing push rod pushes pedestal mobile, and line coatings are passed into marking-out box by force (forcing) pump by conveying hose, and passes through scribing line Kong Jun
Even is sprayed on road surface, completes scribing line.
Prior art among the above has the following deficiencies: that the line thickness that different roads needs to cross is different, on
The width of lines can not be adjusted in scratching process by stating device.
Utility model content
The purpose of the utility model is to provide a kind of municipal roadmarking devices, being capable of the lines according to needed for different roads
The difference of width is adjusted the width of scribing line in scratching process.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
A kind of municipal administration roadmarking device is logical below the material storing box including rack and the material storing box being arranged in rack
Piping is connected with gear pump, and the discharge end of gear pump connects discharging gate by pipeline, and the bottom of the frame is installed by wheel shaft
There are front walking wheel and rear walking wheel, the wheel shaft of the front walking wheel is connect by transmission mechanism with gear pump transmission, the discharging
The side of mouth close to rear walking wheel is provided with briquetting roller, and the side of briquetting roller is provided with screw rod, and the other side is provided with slide bar, screw rod
It is each attached in rack with the both ends of slide bar, wheel rim external member is mounted on the both ends of the briquetting roller, the wheel rim external member one end
It is screwed together with screw rod, the other end is slidably mounted on slide bar, and the both ends of the discharging gate are socketed Finite Width external member, the limit
Wide external member links together with wheel rim external member, and one end of the screw rod is equipped with rotating wheel, and rotating wheel passes through transmission band connection
There is crank, the crank rotation connection is on the rack.
By using above-mentioned technical proposal, pigment is poured into material storing box, pigment enters in gear pump along pipeline, when scribing line,
Rack is pushed, the front walking wheel and rear walking wheel rotation below rack are to drive machine frame movement, and front walking wheel passes through biography at this time
Motivation structure drives gear pump operating, so that the pigment in gear pump flows out to discharging gate, is coated by discharging gate to road surface
On, since the device is in fixed proportion by the linear velocity of traveling wheel and the revolving speed of gear pump, when the revolving speed of traveling wheel is lower, tooth
The revolving speed of wheel pump also keeps lower revolving speed, and liquid coating outflow is less, when the revolving speed of traveling wheel is higher, the revolving speed of gear pump
Higher revolving speed is kept, liquid coating outflow is more, no matter this allows for the travel speed of pen machine, coats and arrives road surface
Liquid coating remains uniform；
When needing that the width of scribing line is adjusted, crank is rotated, crank drives rotating wheel to rotate by transmission belt, turns
Driving wheel is fixedly connected on screw rod, so that screw rod is rotated with the rotation of rotating wheel, when screw rod rotates, is screwed onto screw rod
On wheel rim external member moved along screw rod, it is mobile that the mobile drive of wheel rim external member is socketed in the limit for width external member on discharging gate, to make
It obtains limit for width external member gear to change in the position of discharging gate, so as to adjust the width of discharging gate top discharge mouth, reaches adjusting scribing line
The effect of width, the wheel rim external member on briquetting roller cut the edge of scribing line, keep the edge of scribing line more neat.
The utility model is further arranged to: screw thread is provided on the screw rod, and the hand of spiral of screw both end is opposite.
By using above-mentioned technical proposal, contrary screw thread can make the wheel rim for being screwed onto screw both end on screw rod
External member is opposite along screw rod or phase is from moving, and when crank rotates forward, rotating wheel drives screw rod to rotate forward, and is screwed onto screw rod at this time
The wheel rim external member at both ends moves towards, so that the distance between screw both end wheel rim external member shortens, wheel rim external member is then driven
The limit for width external member for being socketed in discharging gate both ends slides in opposition, so that the distance between the limit for width external member at discharging gate both ends contracts
Short, the discharge port of discharging gate narrows, so that scribing line narrows, when crank reversion, the discharge port of discharging gate broadens, then makes
Scribing line broadens, to complete the adjusting of scribe widths.
The utility model is further arranged to: the side of the screw rod close to rear walking wheel is provided with air flow dryer.
By using above-mentioned technical proposal, air flow dryer can rapidly be dried the pigment coated on road surface
Solidification, to improve the efficiency of lines on road surface.
The utility model is further arranged to: bolt, the position that crank is connect with gantry rotation are provided on the crank
Surrounding is provided with jack, and bolt is inserted into jack.
Plug wire is inserted into jack, when not needing to carry out width adjusting so that shaking by using above-mentioned technical proposal
Not can rotate, to guarantee that the width crossed in scratching process will not change.
The utility model is further arranged to: around funnel-shaped, bottom center is provided with out for the bottom of the material storing box
Material through hole should go out material through hole and be connect by pipeline with gear pump.
By using above-mentioned technical proposal, funnel is arranged in material storing box bottom, pigment is facilitated to flow out from material through hole out,
And it can be avoided pigment siltation in material storing box bottom.
The utility model is further arranged to: being equipped with valve on the pipeline connected between the discharge port and gear pump.
By using above-mentioned technical proposal, when not needing to be crossed, the pigment in closing valve control material storing box is not
It flows out again.
The utility model is further arranged to: the transmission mechanism includes the active being fixedly connected with the wheel shaft of front walking wheel
Wheel, the driven wheel being fixedly connected with the input shaft of gear pump and the flexible drive parts being connected between driving wheel and driven wheel.
By using above-mentioned technical proposal, when current rotation of walking is moved, front walking wheel drives wheel shaft rotation, fixes on wheel shaft
Driving wheel by flexible drive parts drive driven wheel rotation so that driven wheel drive gear pump input shaft rotation, make
Obtain gear pump operating, the pigment outflow in gear pump.
The utility model is further arranged to: the flexible drive parts are stepping belt.
By using above-mentioned technical proposal, the setting of stepping belt is disassembled and installed when facilitating maintenance.
In conclusion the advantageous effects of the utility model are as follows:
1. by rotation crank, crank drives rotating wheel to rotate by transmission belt, and rotating wheel is fixedly connected on screw rod, from
And screw rod is rotated with the rotation of rotating wheel, when screw rod rotates, the wheel rim external member being screwed on screw rod is moved along screw rod,
It is mobile that the mobile drive of wheel rim external member is socketed in the limit for width external member on discharging gate, so that limit for width external member gear is in the position of discharging gate
It sets and changes, so as to adjust the width of discharging gate top discharge mouth, achieve the effect that adjust scribe widths；
2. it is in fixed proportion by the linear velocity of traveling wheel and the revolving speed of gear pump, when the revolving speed of traveling wheel is lower, gear
The revolving speed of pump also keeps lower revolving speed, and liquid coating outflow is less, and when the revolving speed of traveling wheel is higher, the revolving speed of gear pump is also protected
Higher revolving speed is held, liquid coating outflow is more, no matter this allows for the travel speed of pen machine, coats the liquid to road surface
State coating remains uniform；
3. in such a way that the wheel rim external member on briquetting roller is fixedly connected with limit for width external member, so that the width between wheel rim external member
Degree is of same size between limit for width external member always, so that the wheel rim external member on briquetting roller can carry out the edge of scribing line
Cutting keeps the edge of scribing line more neat.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the front view of the utility model；
Fig. 3 is the structural schematic diagram below the utility model material storing box.
In figure, 1, rack；2, material storing box；3, gear pump；4, discharging gate；5, front walking wheel；6, rear walking wheel；7, driver
Structure；71, driving wheel；72, driven wheel；73, flexible drive parts；8, briquetting roller；9, screw rod；10, slide bar；11, wheel rim external member；12,
Limit for width external member；13, rotating wheel；14, crank；15, air flow dryer；16, bolt；17, jack；18, valve.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Fig.1, is a kind of municipal roadmarking device disclosed by the utility model, including rack 1 and material storing box 2, storage
Hopper 2 is arranged in rack 1, and in the present embodiment, material storing box 2 is socketed in rack 1, and it is in funnel that the bottom of material storing box 2, which surrounds,
Shape, bottom center are provided with out material through hole.
Referring to Figures 1 and 2, gear pump 3 is connected with by pipeline below material storing box 2, the discharge end of gear pump 3 passes through pipeline
Discharging gate 4 is connected, 1 bottom of rack is equipped with front walking wheel 5 and rear walking wheel 6 by wheel shaft, in the present embodiment, gear pump 3
Feed end connect by the material through hole that goes out of pipeline and 2 bottom of material storing box, the cross section of the discharging gate 4 in inverted trapezoidal, inclined-plane
Setting avoids the siltation pigment of discharging gate 4.
Referring to Fig. 2 and Fig. 3, the wheel shaft of front walking wheel 5 is sequentially connected by transmission mechanism 7 and gear pump 3, and discharging gate 4 connects
The side of nearly rear walking wheel 6 is provided with briquetting roller 8, and the side of briquetting roller 8 is provided with screw rod 9, and the other side is provided with slide bar 10, silk
The both ends of bar 9 and slide bar 10 are each attached in rack 1, in the present embodiment, are provided with screw thread on screw rod 9, and 9 both ends of screw rod
Hand of spiral is opposite.
Referring to Fig. 2 and Fig. 3, it is mounted on wheel rim external member 11 on the both ends of briquetting roller 8,11 one end of wheel rim external member and screw rod
9 are screwed together, and the other end is slidably mounted on slide bar 10, and the both ends of the discharging gate 4 are socketed Finite Width external member 12, the limit
Wide external member 12 links together with wheel rim external member 11, and one end of the screw rod 9 is equipped with rotating wheel 13, and rotating wheel 13 passes through biography
Dynamic band connection has crank 14, and the crank 14 is rotatably connected in rack 1, and in the present embodiment, the both ends of screw rod 9 are bolted with
Wheel rim external member 11, since the hand of spiral at 9 both ends of screw rod is on the contrary, when screw rod 9 rotates, wheel rim external member 11 understands the phase on screw rod 9
To or mutually from movement, limit for width external member 12 is integrally formed with wheel rim external member 11, and limit for width external member 12 follows when wheel rim external member 11 is mobile
It is mobile, and the width between wheel rim external member 11 is of same size between limit for width external member 12 always, and rotation is provided in rack 1
Hole, crank 14 are inserted into rotation hole.
Referring to Fig. 2 and Fig. 3, the side of screw rod 9 close to rear walking wheel 6 is provided with air flow dryer 15, in the present embodiment,
Air flow dryer 15 includes the cabinet for being provided with electric heating wire, and the air inlet of cabinet is provided with blower, the air outlet setting of cabinet
There is height-adjustable nozzle, the wind gone out at air outlet is heated by electric heating wire, so that the nozzle by air outlet is sprayed onto
In scribing line, so that scribing line faster condensation drying.
Referring to Fig. 2 and Fig. 3, it is provided with bolt 16 on crank 14, is arranged around the position that crank 14 is rotatablely connected with rack 1
There is jack 17, bolt 16 is inserted into jack 17, in the present embodiment, is provided with through-hole on crank 14, needs to carry out crank 14
When fixed, through-hole is aligned with jack 17, bolt 16 is sequentially passed through into through-hole and jack 17.
Referring to Fig. 2 and Fig. 3, valve 18 is installed on the pipeline connected between discharge port and gear pump 3, in the present embodiment
In, valve 18 can be solenoid valve or other valves that can be automatically controlled 18, conveniently control discharging.
Referring to Fig. 2 and Fig. 3, transmission mechanism 7 includes the driving wheel 71 and gear being fixedly connected with the wheel shaft of front walking wheel 5
The input shaft driven wheel 72 being fixedly connected of pump 3 and the flexible drive parts 73 being connected between driving wheel 71 and driven wheel 72,
In the present embodiment, flexible drive parts 73 are stepping belt or chain, are disassembled and installed when facilitating maintenance.
The implementation principle of the present embodiment are as follows: in use, pouring into pigment in material storing box 2, pigment enters gear pump 3 along pipeline
In, when scribing line, rack 1 is pushed, the front walking wheel 5 of 1 lower section of rack and the rotation of rear walking wheel 6 are to drive rack 1 mobile, at this time
Front walking wheel 5 drives gear pump 3 to operate by transmission mechanism 7, so that the pigment in gear pump 3 flows out to discharging gate 4, leads to
Discharging gate 4 is crossed to coat onto road surface, since the device is in fixed proportion by the linear velocity of traveling wheel and the revolving speed of gear pump 3,
When the revolving speed of traveling wheel is lower, the revolving speed of gear pump 3 also keeps lower revolving speed, and liquid coating outflow is less, and traveling wheel turns
When speed is higher, the revolving speed of gear pump 3 also keeps higher revolving speed, and liquid coating outflow is more, no matter this allows for pen machine
How is travel speed, and the liquid coating coated to road surface remains uniform；
When needing that the width of scribing line is adjusted, crank 14 is rotated, crank 14 drives rotating wheel 13 by transmission belt
Rotation, rotating wheel 13 is fixedly connected on screw rod 9, so that screw rod 9 rotates, 9 turns of screw rod with the rotation of rotating wheel 13
When dynamic, the wheel rim external member 11 being screwed on screw rod 9 is moved along screw rod 9, and the mobile drive of wheel rim external member 11 is socketed on discharging gate 4
Limit for width external member 12 it is mobile so that the gear of limit for width external member 12 changes in the position of discharging gate 4, so as to adjust discharging gate 4
The width of top discharge mouth, achievees the effect that adjusting scribe widths, and the wheel rim external member 11 on briquetting roller 8 cuts the edge of scribing line
It cuts, keeps the edge of scribing line more neat；
On screw rod 9 contrary screw thread can be screwed onto the wheel rim external member 11 at 9 both ends of screw rod along screw rod 9 it is opposite or
Person is mutually from movement, and when crank 14 rotates forward, rotating wheel 13 drives screw rod 9 to rotate forward, and is screwed onto the wheel rim at 9 both ends of screw rod at this time
External member 11 moves towards, so that the distance between 9 both ends wheel rim external member 11 of screw rod shortens, wheel rim external member 11 then drives socket
Limit for width external member 12 at 4 both ends of discharging gate slides in opposition, so that the distance between the limit for width external member 12 at 4 both ends of discharging gate contracts
Short, the discharge port of discharging gate 4 narrows, so that scribing line narrows, when crank 14 inverts, the discharge port of discharging gate 4 broadens, then
So that scribing line broadens, to complete the adjusting of scribe widths.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of municipal administration roadmarking device, including rack (1) and the material storing box (2) being arranged in rack (1), feature exists
In: it is connected with gear pump (3) below the material storing box (2) by pipeline, the discharge end of gear pump (3) is connected by pipeline to discharge
Mouth (4), rack (1) bottom are equipped with front walking wheel (5) and rear walking wheel (6) by wheel shaft, the front walking wheel (5)
Wheel shaft is sequentially connected by transmission mechanism (7) and gear pump (3), and the discharging gate (4) is arranged close to the side of rear walking wheel (6)
Have briquetting roller (8), the side of briquetting roller (8) is provided with screw rod (9), and the other side is provided with slide bar (10), screw rod (9) and slide bar
(10) both ends are each attached on rack (1), are mounted on wheel rim external member (11), the wheel rim on the both ends of the briquetting roller (8)
External member (11) one end is screwed together with screw rod (9), and the other end is slidably mounted on slide bar (10), and the two of the discharging gate (4)
End is socketed Finite Width external member (12), which links together with wheel rim external member (11), the screw rod (9)
One end is equipped with rotating wheel (13), and rotating wheel (13) is connected with crank (14) by transmission belt, crank (14) rotation connection
On rack (1).
2. a kind of municipal roadmarking device according to claim 1, it is characterised in that: be provided on the screw rod (9)
Screw thread, and the hand of spiral at screw rod (9) both ends is opposite.
3. a kind of municipal roadmarking device according to claim 1, it is characterised in that: the screw rod (9) row after
The side for walking wheel (6) is provided with air flow dryer (15).
4. a kind of municipal roadmarking device according to claim 1, it is characterised in that: be provided on the crank (14)
It is provided with jack (17) around the position of bolt (16), crank (14) and rack (1) rotation connection, bolt (16) is inserted into jack
(17) in.
5. a kind of municipal roadmarking device according to claim 1, it is characterised in that: the bottom of the material storing box (2)
Around funnel-shaped, bottom center is provided with out material through hole, should go out material through hole and be connect by pipeline with gear pump (3).
6. a kind of municipal roadmarking device according to claim 5, it is characterised in that: material through hole and the gear pump out
(3) valve (18) are installed on the pipeline connected between.
7. a kind of municipal roadmarking device according to claim 1, it is characterised in that: the transmission mechanism (7) includes
The driving wheel (71) being fixedly connected with the wheel shaft of front walking wheel (5), the driven wheel being fixedly connected with the input shaft of gear pump (3)
(72) and the flexible drive parts (73) that are connected between driving wheel (71) and driven wheel (72).
8. a kind of municipal roadmarking device according to claim 7, it is characterised in that: the flexible drive parts (73) are
Stepping belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822113826.5U CN209568352U (en) | 2018-12-14 | 2018-12-14 | A kind of municipal administration roadmarking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822113826.5U CN209568352U (en) | 2018-12-14 | 2018-12-14 | A kind of municipal administration roadmarking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209568352U true CN209568352U (en) | 2019-11-01 |
Family
ID=68329887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822113826.5U Active CN209568352U (en) | 2018-12-14 | 2018-12-14 | A kind of municipal administration roadmarking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209568352U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074742A (en) * | 2020-01-10 | 2020-04-28 | 厉风燕 | Marking device for municipal road markings |
| CN111455797A (en) * | 2020-04-24 | 2020-07-28 | 李坚算 | Discharging box for lane line drawing |
| CN112030703A (en) * | 2020-07-17 | 2020-12-04 | 浙江中昊建设管理有限公司 | Changeable road marking device of lines width for municipal construction |
| CN112195746A (en) * | 2020-09-17 | 2021-01-08 | 刘德塬 | Lime line machine is scribbled to width adjustable for building |
-
2018
- 2018-12-14 CN CN201822113826.5U patent/CN209568352U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074742A (en) * | 2020-01-10 | 2020-04-28 | 厉风燕 | Marking device for municipal road markings |
| CN111455797A (en) * | 2020-04-24 | 2020-07-28 | 李坚算 | Discharging box for lane line drawing |
| CN112030703A (en) * | 2020-07-17 | 2020-12-04 | 浙江中昊建设管理有限公司 | Changeable road marking device of lines width for municipal construction |
| CN112195746A (en) * | 2020-09-17 | 2021-01-08 | 刘德塬 | Lime line machine is scribbled to width adjustable for building |
| CN112195746B (en) * | 2020-09-17 | 2022-07-15 | 新疆友联建设工程有限责任公司 | Lime line machine is scribbled to width adjustable for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210820 Address after: 528000 room 1001, building 3, Honghui urban industrial new town, No. 65, Guiping Middle Road, Guicheng Street, Nanhai District, Foshan City, Guangdong Province Patentee after: Guangdong Xusheng Construction Engineering Co.,Ltd. Address before: 528000 No. 6, 1st lane, nantangqian street, Gaozan, Xingtan town, Shunde District, Foshan City, Guangdong Province Patentee before: Liang Huiwen |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240515 Address after: 830000, Room 1509, Block A, Tianhe Plaza, No. 320 Tianjin North Road, Changchun Middle Road Street, High tech Zone (New City District), Urumqi, Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Jiujin Construction Engineering Co.,Ltd. Country or region after: China Address before: 528000 room 1001, building 3, Honghui urban industrial new town, No. 65, Guiping Middle Road, Guicheng Street, Nanhai District, Foshan City, Guangdong Province Patentee before: Guangdong Xusheng Construction Engineering Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |