CN107831032A - A kind of roadbed sampler of the architectural engineering with anti-deviation structure - Google Patents
A kind of roadbed sampler of the architectural engineering with anti-deviation structure Download PDFInfo
- Publication number
- CN107831032A CN107831032A CN201711048496.XA CN201711048496A CN107831032A CN 107831032 A CN107831032 A CN 107831032A CN 201711048496 A CN201711048496 A CN 201711048496A CN 107831032 A CN107831032 A CN 107831032A
- Authority
- CN
- China
- Prior art keywords
- upper shell
- roadbed
- sampler
- pilot sleeve
- supporting 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
- 238000005070 sampling Methods 0.000 claims abstract description 30
- 238000003466 welding Methods 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000011161 development Methods 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 4
- 238000005553 drilling Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- NHDHVHZZCFYRSB-UHFFFAOYSA-N pyriproxyfen Chemical compound C=1C=CC=NC=1OC(C)COC(C=C1)=CC=C1OC1=CC=CC=C1 NHDHVHZZCFYRSB-UHFFFAOYSA-N 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Road Paving Structures (AREA)
Abstract
The invention discloses a kind of roadbed sampler of the architectural engineering with anti-deviation structure,Including upper shell and lower house,It is bolted to connection between the upper shell and lower house,The first pilot sleeve is connected with the top of the upper shell,Running through in first pilot sleeve has guide rod,Gap coordinates between first pilot sleeve and guide rod,One end of the guide rod is extend into upper shell,And end is connected with limited block,The inside of the upper shell is additionally provided with baffle plate,The first spring is provided between the limited block and baffle plate,The left end of the guide rod is connected with handle,The inner bottom part of the lower house is also equipped with motor,The output end of the motor is connected with sampling pipe,The end of the sampling pipe is uniformly provided with teeth,The bottom of the lower house is connected with supporting plate by second spring,The supporting plate is provided with the second pilot sleeve,The sampling pipe is set through the second pilot sleeve,It is adapted to be widely popularized.
Description
Technical field
The present invention relates to construction engineering technical field, specially a kind of architectural engineering with anti-deviation structure is adopted with roadbed
Sample device.
Background technology
Architectural engineering, refer to by the construction to all kinds of building constructions and its affiliated facility and the circuit supporting with it, pipeline,
The engineering entity that the installation activity of equipment is formed.Wherein " building construction ", which refers to, top cover, beam column, wall, basis and can
Inner space is formed, meets people's production, lives, learns, the engineering of public activity needs.It is rapid with China market economy
Development and the drive of accession to WTO, construction industry convert just from labor-intensive to technology-intensive type, and advanced technology and process equipment will
A large amount of to use, the professional degree more and more higher in many posies, post with high content of technology continues to bring out again, and building enterprise needs big
Amount ground is producing and managed First Line both by textbook education, grasps knack again and understands the work type talent of management work.
Although country implements economic adjustment from macroscopical total amount aspect, national economic development level is lagged behind for those overall developments
Bottleneck industry, country will increasing policy supports.Architectural engineering is generally divided into project planning, earth clearance, survey and design, building
The engineering projects such as construction, pipeline construction, equipment installation, interior and exterior finishes, final acceptance of construction.The files of these engineering projects need
It is long-term to preserve.With the continuous development of China's building trade, the influence power of real estate in the market continues to increase, and causes high-quality
The architectural engineering technology talent it is very rare, in careers market, this industry is faced with huge talent shortage.Its
Secondary, architectural engineering technology talent conference develops transition to inter-disciplinary talent.Face increasingly fierce employment environment, and architectural engineering
Technology industry requires practitioner the continuous improvement of standard, promotes the talent of relevant speciality to want the knowledge of constantly improve itself to store up
It is standby.
The acceptance of work refers to the construction program that individual works or all-work are examined and received.When a concealed work
It is complete to build before not yet covering；Or a certain specific elevation has been completed or reached to an individual works, such as Initial operation, flood retention elevation
Deng；Or as contracted when a contract construction reaches a certain paragraph, it is intended to carry out part-to-item project examination.Built in road
If the course of receiving in, it is necessary to roadbed carry out sample detecting, traditional roadbed sampler structure is more complicated, drilling sample
Shi Rongyi sideslips, sample is caused to influence testing result without representativeness.
The content of the invention
It is an object of the invention to provide a kind of roadbed sampler of the architectural engineering with anti-deviation structure, with solution
State the problem of being proposed in background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of architectural engineering with anti-deviation structure is used
Roadbed sampler, including upper shell and lower house, it is bolted to connection between the upper shell and lower house, the upper casing
Be connected with the first pilot sleeve at the top of body, through there is a guide rod in first pilot sleeve, first pilot sleeve and
Gap coordinates between guide rod, and one end of the guide rod is extend into upper shell, and end is connected with limited block, the upper casing
The inside of body is additionally provided with baffle plate, and the first spring is provided between the limited block and baffle plate, and the left end of the guide rod is connected with hand
Handle, the inner bottom part of the lower house are also equipped with motor, and the output end of the motor is connected with sampling pipe, the end of the sampling pipe
Portion is uniformly provided with teeth, and the bottom of the lower house is connected with supporting plate by second spring, and the supporting plate is provided with the
Two pilot sleeves, the sampling pipe are set through the second pilot sleeve.
Preferably, the supporting plate is horizontally disposed with, and the section of the supporting plate is rectangle, the second spring and support
Welded between plate, the second spring is at least provided with four groups.
Preferably, the motor, which is bolted, is installed on lower house, is uniformly opened up in the side wall of the lower house
There is heat emission hole, the pore diameter range of the heat emission hole is between 5mm-8mm.
Preferably, first pilot sleeve and the second pilot sleeve are vertically arranged, first pilot sleeve and upper
Annexation between housing is welding, and the annexation between second pilot sleeve and supporting plate is also welding.
Preferably, the baffle plate is horizontally disposed with, and the annexation between the baffle plate and upper shell is welds, the baffle plate
And the first annexation between spring is also welding.
Preferably, the junction of the upper shell and lower house is equipped with convex edge.
Preferably, polyurethane protective set is additionally provided with the handle.
Preferably, slipmat is additionally provided with the top of the supporting plate, the slipmat is the rubber that thickness is not less than 5mm
Pad, the slipmat are fixed by adhesive glue and are adhered to supporting plate.
Compared with prior art, the beneficial effects of the invention are as follows：A kind of architectural engineering with anti-deviation structure of the present invention
With roadbed sampler, structure is novel, easy to operate, operating personnel's hand-held handle, sampling pipe is directed at sample area, and both feet step down in
In supporting plate, rotated by motor for sampling pipe and power is provided, the end of sampling pipe is uniformly provided with teeth, by pressing hand
Handle, sampling pipe is set to realize drilling sampling, sample collection, because sampling pipe is through the setting of the second pilot sleeve, makes in sampling pipe
Sampling pipe keeps vertically, effectively preventing deflection in sampling process, in addition, supporting plate covers dust, plays dust-proof well
Effect, by the setting of the first spring, reduces the seismaesthesia of handle, greatly improves a kind of building work with anti-deviation structure
The use feature of journey roadbed sampler, ensures its using effect and utilization benefit, is adapted to be widely popularized.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the architectural engineering roadbed sampler with anti-deviation structure of the present invention；
Fig. 2 is a kind of internal structure schematic diagram of the architectural engineering roadbed sampler with anti-deviation structure of the present invention；
Fig. 3 is in compression for a kind of second spring of the architectural engineering roadbed sampler with anti-deviation structure of the present invention
Structural representation during state.
In figure：1 upper shell, 2 lower houses, 3 convex edges, 4 first pilot sleeves, 5 guide rods, 6 baffle plates, 7 first springs, 8 limits
It is position block, 9 handles, 10 motors, 11 second springs, 12 supporting plates, 13 sampling pipes, 14 second pilot sleeves, 15 teeth, 16 anti-skidding
Pad, 17 heat emission holes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of architectural engineering roadbed with anti-deviation structure
Sampler, including upper shell 1 and lower house 2, it is bolted to connection between the upper shell 1 and lower house 2, the upper casing
The top of body 1 is connected with the first pilot sleeve 4, and running through in first pilot sleeve 4 has guide rod 5, first guide sleeve
Gap coordinates between cylinder 4 and guide rod 5, and one end of the guide rod 5 is extend into upper shell 1, and end is connected with limited block
8, the inside of the upper shell 1 is additionally provided with baffle plate 6, and the first spring 7, the guide rod are provided between the limited block 8 and baffle plate 6
5 left end is connected with handle 9, and the inner bottom part of the lower house 2 is also equipped with motor 10, and the output end of the motor 10 is connected with
Sampling pipe 13, the end of the sampling pipe 13 are uniformly provided with teeth 15, and the bottom of the lower house 2 is connected by second spring 11
Supporting plate 12 is connected to, the supporting plate 12 is provided with the second pilot sleeve 14, and the sampling pipe 13 runs through the second pilot sleeve 14
Set, the supporting plate 12 is horizontally disposed, and the section of the supporting plate 12 is rectangle, the second spring 11 and supporting plate 12
Between weld, for the second spring 11 at least provided with four groups, the motor 10, which is bolted, is installed on lower house 2, described
Heat emission hole 17 is uniformly offered in the side wall of lower house 2, the pore diameter range of the heat emission hole 17 is described between 5mm-8mm
First pilot sleeve 4 and the second pilot sleeve 14 are vertically arranged, the connection between first pilot sleeve 4 and upper shell 1
Relation is welding, and the annexation between second pilot sleeve 14 and supporting plate 12 also sets for welding, the level of baffle plate 6
Put, the annexation between the baffle plate 6 and upper shell 1 is welds, the annexation between the spring 7 of baffle plate 6 and first
Also it is welding, the junction of the upper shell 1 and lower house 2 is equipped with convex edge 3, polyurethane protective is additionally provided with the handle 9
Set, there is good protective action, the top of the supporting plate 12 is additionally provided with slipmat 16, and the slipmat 16 is that thickness is not small
In 5mm rubber blanket, good antiskid effect, the slipmat 16 is fixed by adhesive glue and is adhered to supporting plate 12.
Operation principle：A kind of roadbed sampler of the architectural engineering with anti-deviation structure of the present invention, in use, operator
Member's hand-held handle 9, makes sampling pipe 13 be directed at sample area, both feet are stepped down in supporting plate 12, are 13 turns of sampling pipe by motor 10
Dynamic to provide power, the end of sampling pipe 13 is uniformly provided with teeth 15, by pressing handle 9, sampling pipe 13 is realized that drilling is adopted
Sample, sample collection, because sampling pipe 13 is set through the second pilot sleeve 14, were sampling sampling pipe 13 in sampling pipe 13
It is vertical to be kept in journey, effectively prevents deflection, in addition, supporting plate 12 covers dust, plays good dustproof effect, pass through first
The setting of spring 7, the seismaesthesia of handle 9 is reduced, is adapted to promote the use of.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；It can be machine
Tool connects or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be two members
Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be
Concrete meaning in bright.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of roadbed sampler of the architectural engineering with anti-deviation structure, including upper shell (1) and lower house (2), it is special
Sign is：It is bolted to connection between the upper shell (1) and lower house (2), is connected with the top of the upper shell (1)
First pilot sleeve (4), through there is a guide rod (5) in first pilot sleeve (4), first pilot sleeve (4) and lead
Coordinate to gap between bar (5), one end of the guide rod (5) is extend into upper shell (1), and end is connected with limited block
(8), the inside of the upper shell (1) is additionally provided with baffle plate (6), and the first spring is provided between the limited block (8) and baffle plate (6)
(7), the left end of the guide rod (5) is connected with handle (9), and the inner bottom part of the lower house (2) is also equipped with motor (10), institute
The output end for stating motor (10) is connected with sampling pipe (13), and the end of the sampling pipe (13) is uniformly provided with teeth (15), institute
The bottom for stating lower house (2) is connected with supporting plate (12) by second spring (11), and the supporting plate (12) is led provided with second
To sleeve (14), the sampling pipe (13) is set through the second pilot sleeve (14).
A kind of 2. roadbed sampler of the architectural engineering with anti-deviation structure according to claim 1, it is characterised in that：
The supporting plate (12) is horizontally disposed, and the section of the supporting plate (12) is rectangle, the second spring (11) and supporting plate
(12) welded between, the second spring (11) is at least provided with four groups.
A kind of 3. roadbed sampler of the architectural engineering with anti-deviation structure according to claim 1, it is characterised in that：
The motor (10), which is bolted, is installed on lower house (2), and radiating is uniformly offered in the side wall of the lower house (2)
Hole (17), the pore diameter range of the heat emission hole (17) is between 5mm-8mm.
A kind of 4. roadbed sampler of the architectural engineering with anti-deviation structure according to claim 1, it is characterised in that：
First pilot sleeve (4) and the second pilot sleeve (14) are vertically arranged, first pilot sleeve (4) and upper shell
(1) annexation between is welding, and the annexation between second pilot sleeve (14) and supporting plate (12) is also weldering
Connect.
A kind of 5. roadbed sampler of the architectural engineering with anti-deviation structure according to claim 1, it is characterised in that：
The baffle plate (6) is horizontally disposed, the annexation between the baffle plate (6) and upper shell (1) to weld, the baffle plate (6) and
Annexation between first spring (7) is also welding.
A kind of 6. roadbed sampler of the architectural engineering with anti-deviation structure according to claim 1, it is characterised in that：
The junction of the upper shell (1) and lower house (2) is equipped with convex edge (3).
A kind of 7. roadbed sampler of the architectural engineering with anti-deviation structure according to claim 1, it is characterised in that：
Polyurethane protective set is additionally provided with the handle (9).
A kind of 8. roadbed sampler of the architectural engineering with anti-deviation structure according to claim 1, it is characterised in that：
Slipmat (16) is additionally provided with the top of the supporting plate (12), the slipmat (16) is not less than 5mm rubber blanket, institute for thickness
State slipmat (16) and supporting plate (12) is adhered to by adhesive glue fixation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711048496.XA CN107831032B (en) | 2017-10-31 | 2017-10-31 | Roadbed sampler with anti-deviation structure for construction engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711048496.XA CN107831032B (en) | 2017-10-31 | 2017-10-31 | Roadbed sampler with anti-deviation structure for construction engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107831032A true CN107831032A (en) | 2018-03-23 |
| CN107831032B CN107831032B (en) | 2021-11-05 |
Family
ID=61650240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711048496.XA Expired - Fee Related CN107831032B (en) | 2017-10-31 | 2017-10-31 | Roadbed sampler with anti-deviation structure for construction engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107831032B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108414271A (en) * | 2018-04-11 | 2018-08-17 | 史华林 | A kind of sampler of agricultural production soil improvement |
| CN111693317A (en) * | 2020-04-01 | 2020-09-22 | 安徽金联地矿科技有限公司 | Deep soil sampling device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4261203A (en) * | 1979-02-16 | 1981-04-14 | Phillips Petroleum Company | Tip for soil gas probe |
| US5452620A (en) * | 1994-04-19 | 1995-09-26 | Mmc International Corp. | Sampling valve |
| CN205858193U (en) * | 2016-08-07 | 2017-01-04 | 王晨玮 | A kind of drilling equipment anti-deviation device |
| CN206091983U (en) * | 2016-08-29 | 2017-04-12 | 邓小鹏 | Highway ground sampling device |
| CN206413384U (en) * | 2016-11-23 | 2017-08-18 | 镇江东正精工机械有限公司 | A kind of fertilising punch |
| CN206459844U (en) * | 2017-02-17 | 2017-09-01 | 陈安玉 | The embedded geology sampler of one kind rotation |
-
2017
- 2017-10-31 CN CN201711048496.XA patent/CN107831032B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4261203A (en) * | 1979-02-16 | 1981-04-14 | Phillips Petroleum Company | Tip for soil gas probe |
| US5452620A (en) * | 1994-04-19 | 1995-09-26 | Mmc International Corp. | Sampling valve |
| CN205858193U (en) * | 2016-08-07 | 2017-01-04 | 王晨玮 | A kind of drilling equipment anti-deviation device |
| CN206091983U (en) * | 2016-08-29 | 2017-04-12 | 邓小鹏 | Highway ground sampling device |
| CN206413384U (en) * | 2016-11-23 | 2017-08-18 | 镇江东正精工机械有限公司 | A kind of fertilising punch |
| CN206459844U (en) * | 2017-02-17 | 2017-09-01 | 陈安玉 | The embedded geology sampler of one kind rotation |
Non-Patent Citations (2)
| Title |
|---|
| 张厚美 等: "岩石可钻性表示方法探讨", 《钻采工艺》 * |
| 张辉 等: "钻头选型方法综述", 《石油钻采工艺》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108414271A (en) * | 2018-04-11 | 2018-08-17 | 史华林 | A kind of sampler of agricultural production soil improvement |
| CN111693317A (en) * | 2020-04-01 | 2020-09-22 | 安徽金联地矿科技有限公司 | Deep soil sampling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107831032B (en) | 2021-11-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107831032A (en) | A kind of roadbed sampler of the architectural engineering with anti-deviation structure | |
| CN212201198U (en) | Construction platform convenient to adjust | |
| CN207399450U (en) | Outdoor microphone | |
| CN204705337U (en) | A kind of mine working basic point displacement measuring device | |
| CN107437918A (en) | A kind of Nonopaque type solar energy equipment and Nonopaque type building | |
| CN208594930U (en) | A kind of geotechnical engineering measuring pipe chute | |
| CN210598884U (en) | Drill bit in geotechnical engineering investigation drilling equipment | |
| CN213779549U (en) | On-spot sampling tool is used in building engineering cost budget | |
| CN206545263U (en) | A kind of 3D modules Z-type keel connecting structure | |
| CN206433290U (en) | One kind communication protection cabinet | |
| CN208179372U (en) | A kind of LED square three-dimensional display screen unit module assembling clamp | |
| CN206945271U (en) | A kind of portable connect-disconnect life experimental rig of batch meter | |
| CN221142855U (en) | Well lid structure for municipal works | |
| CN214037628U (en) | Tunnel construction is with synthesizing data mapping device | |
| CN206025520U (en) | Engineering cost budget toolbox that can accomodate | |
| CN211785894U (en) | Portable X-ray machine case for power cable X-ray nondestructive testing | |
| CN215201846U (en) | Dustproof device of impact drill for constructional engineering | |
| CN205314833U (en) | Door can be dismantled to clamping piece formula | |
| CN214205862U (en) | Portable fast-assembling basic station | |
| CN214070352U (en) | Roadside formula intelligence electron station board convenient to installation | |
| CN212979672U (en) | Civil engineering is with portable drawing device | |
| CN218351916U (en) | Building site is with batch meter that can prevent ponding water logging and wet | |
| CN211663087U (en) | Fill buckler for electric pile | |
| CN215569517U (en) | Engineering cost consulting device | |
| CN215631904U (en) | Construction bears frame convenient to dismouting |
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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210707 Address after: 341000 standard workshop 1-1, 3 / F, phase I, Hengke Industrial Park, south side of Fenghuang road and west side of Huajian North Road, Ganzhou economic and Technological Development Zone, Ganzhou City, Jiangxi Province Applicant after: Ganzhou Junhua Construction Engineering Co.,Ltd. Address before: 325102 No. 8 Luopuxi Road, Yongjia County, Wenzhou City, Zhejiang Province Applicant before: Zhou Gaishe |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211116 Address after: 341000 shop 3, folding resettlement site, Yingbin Avenue, Dongshan Town, Shangyou County, Ganzhou City, Jiangxi Province Patentee after: Jiangxi Heqing Construction Co.,Ltd. Address before: 341000 1-1, floor 3, 2 standard workshop, phase I, Hengke Industrial Park, south of Fenghuang road and west of Huajian North Road, Ganzhou economic and Technological Development Zone, Ganzhou City, Jiangxi Province Patentee before: Ganzhou Junhua Construction Engineering Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211105 |