CN110436280A - A kind of acceptance of work device for brick-and-concrete buildings - Google Patents
A kind of acceptance of work device for brick-and-concrete buildings Download PDFInfo
- Publication number
- CN110436280A CN110436280A CN201910839998.7A CN201910839998A CN110436280A CN 110436280 A CN110436280 A CN 110436280A CN 201910839998 A CN201910839998 A CN 201910839998A CN 110436280 A CN110436280 A CN 110436280A
- Authority
- CN
- China
- Prior art keywords
- shell
- hose
- fixedly connected
- mark
- acceptance
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/48—Automatic re-storing devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
A kind of acceptance of work device for brick-and-concrete buildings, it is related to acceptance of work engineering device technique field, including shell, the bottom of the shell is connected with equally distributed adjustable support, adjustment gear is engaged at the top of adjustable support, the calibration nut with the rotation connection of the inner wall of shell is fixedly connected in the middle part of adjustment gear, the bottom of shell is fixedly connected with charging jack.This is used for the acceptance of work device of brick-and-concrete buildings, pass through being used cooperatively for torsional spring and turntable, under original state, mark hose can be wrapped on turntable, it is coiled into discoid, and when identifying hose pull-out, turntable can rotate, while torsional spring is rotated by driven by rotary disc, when identifying hose after use and becoming soft condition again, mark hose can be wound back in shell under the action of torsional spring, and be wrapped on turntable, to reach portable effect, it is easy to use and recycles, area occupied is smaller, more convenient to use.
Description
Technical field
The present invention relates to acceptance of work engineering device technique field, specially a kind of acceptance of work for brick-and-concrete buildings is filled
It sets.
Background technique
The acceptance of work be after the completion of building engineering construction the most in important step, pass through various detection devices carry out it is related
Data Detection can calculate that engineering construction is up to standard, the inspection of this some column when all data meet the data demand that design needs
It surveys work and is then known as the acceptance of work.
It needs during the acceptance of work using various examination devices, wherein there is a kind of testing for entitled stud identification instrument
Receiving apparatus, current stud identification instrument are usually fixed shape, have fixed length, can not be adjusted, be not easy to
The progress of measurement, it is not readily portable, meanwhile, when measurement, can not judge whether identification instrument is perpendicular to the ground, without judgment basis,
Cause the result measured to be greater than actual value, causes deviation larger, greatly reduce the accuracy of measurement.
Therefore, we have proposed a kind of acceptance of work devices for brick-and-concrete buildings to lead to more than solving the problems, such as
Being used cooperatively for electric magnetisation device and magnetic patch is crossed, moves the movable block with magnetic patch outward by the principle that magnetism is repelled each other,
It moves movable block under the hydraulic principle of suspension, squeezes into suspension in the higher mark hose of hardness, and it is movable
Adjacent hose plug connection together, is allow the mark hose pulled out to become vertical hard straight-bar by block, convenient for measurement room
Between clear height, and disk puts cabin convenient for that will identify hose and wind, easy to carry, meanwhile, by being used cooperatively for torsional spring and turntable, make
After being finished, fault block power supply, mark hose becomes soft condition again, and withdraws in shell under the action of torsional spring and turntable, and
Before measurement, shell is adjusted using level meter and calibration nut, shell and ground is made to be in plumbness, guarantees measurement
Result out is more accurate, improves measuring accuracy, improves acceptance quality.
Summary of the invention
The present invention is to realize that technical purpose adopts the following technical scheme that a kind of acceptance of work for brick-and-concrete buildings fills
It sets, including shell, the bottom of the shell is connected with equally distributed adjustable support, and tune is engaged at the top of adjustable support
Gear is saved, the calibration nut with the rotation connection of the inner wall of shell is fixedly connected in the middle part of adjustment gear, the bottom of shell is fixed to be connected
It is connected to charging jack, the inner bottom wall of housing central section is fixedly connected with the battery group being electrically connected with charging jack, in shell
Portion offers disk and puts cabin, is rotatably connected in the middle part of shell and puts the compatible turntable in cabin with disk, and the inner wall of turntable is fixedly connected with
Electric magnetisation device, turntable are fixedly connected in the middle part of the torsional spring being fixedly connected with inner walls, the middle part of shell and close turntable
It is fixedly connected with mark hose on the outside of middle part, identifies and is connected with equally distributed movable block, movable block in the middle part of hose
Outside be fixedly connected with the spring that is fixedly connected of inner wall of mark hose, the inner wall for identifying hose is offered mutually fits with spring
The limiting slot matched is fixedly connected with magnetic patch in the middle part of the movable block on the outside of electricity magnetisation device, and the both ends of movable block are fixed
It is connected with the piston block being flexibly connected with mark hose inner wall, is fixedly connected with conducting block, adjacent work in the middle part of outboard piston block
Suspension is filled between chock, the inner roof wall of shell, which is offered, to be adapted and run through with mark hose and extend to case top
Spiral outlet, the top movable of hose connects restraining position ring block, is fixedly connected with level meter on the left of case top.
The present invention have it is following the utility model has the advantages that
1, the acceptance of work device for being used for brick-and-concrete buildings passes through being used cooperatively for torsional spring and turntable, original state
Under, mark hose can be wrapped on turntable, be coiled into it is discoid, and when identify hose pull out when, turntable can rotate, simultaneously
Torsional spring is rotated by driven by rotary disc, and when identifying hose after use and becoming soft condition again, mark hose can be in the effect of torsional spring
Under be wound back in shell, and be wrapped on turntable, to reach portable effect, be easy to use and recycling, occupy face
Product is smaller, more convenient to use.
2, the acceptance of work device for being used for brick-and-concrete buildings, by being used cooperatively for electric magnetisation device and suspension,
Electric magnetisation device no power under original state, in use, mark hose is pulled out the length of corresponding scale, then makes electric magnetisation device
It is powered, moves the movable block of innermost end outward under the action of magnetic patch, and under the hydraulic principle effect of suspension, drive
Equally distributed movable block moves outward together, squeezes into suspension in the higher mark hose of hardness, and movable block is by phase
Adjacent mark hose plug connection together, then by conductive column is powered to suspension, so that suspension is become solid-state from liquid, makes
The mark hose of pull-out can become vertical hard straight-bar, to reach adjustable effect, be convenient for adjustment length, and mention
The high flexibility of measurement, improves the practicability of measurement.
3, the acceptance of work device for being used for brick-and-concrete buildings is made by being used cooperatively for level meter and calibration nut
With preceding, shell is placed on the ground, whether the bubble observed in level meter is at middle, if do not existed, passes through calibration
Nut adjusts the length of adjustable support, keeps the bubble in level meter in an intermediate position, hangs down to reach and make to identify hose
The effect on straight ground, improves measuring accuracy, substantially reduces error, improve the confidence level of result.
Further, it is coniform, the adjustable support that the material of the shell, which is the shape of hard plastics and shell,
Quantity be that the bottom of four and adjustable support is fixedly connected with anti-slip rubber.
Further, the quantity of the calibration nut is four and the material of calibration nut is steel material, the battery
Group is that battery is recycled in rechargeable type, and the shape that the disk puts cabin is that circular and disk puts the height in cabin not less than mark hose
Diameter.
Further, the material of the turntable be the shape of hard plastics and turntable be it is circular, the torsional spring it is outer
Diameter is equal with the internal diameter of turntable, and the magnetism that the electricity magnetisation device generates when being powered is identical as the magnetism on the inside of magnetic patch.
Further, the mark hose is formed by the different material alternate combinations of two kinds of hardness, mark locating for movable block
Know hose hardness and be greater than mark hose hardness locating for suspension, the material of the movable block is hard plastics and movable block
Shape be it is cylindric, the diameter of movable block is less than the diameter of mark hose.
Further, the suspension is liquid under obstructed electricity condition and suspension is solid-state in the energized state, described
The diameter of spiral outlet is not less than the diameter of mark hose, offers installation compatible with level meter at the top of the shell
Hole.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is that disk of the present invention puts cabin schematic cross-sectional view；
Fig. 3 is present invention mark hose overlooking structure diagram；
Fig. 4 is the partial enlargement structural representation in the portion A in Fig. 2 of the present invention；
Fig. 5 is the partial enlargement structural representation in the portion B in Fig. 2 of the present invention；
Fig. 6 is the partial enlargement structural representation in the portion C in Fig. 3 of the present invention.
In figure: 1 shell, 2 adjustable supports, 3 adjustment gears, 4 calibration nuts, 5 charging jacks, 6 battery groups, 7 disks put cabin,
8 turntables, 9 torsional springs, 10 electric magnetisation devices, 11 mark hoses, 12 movable blocks, 13 springs, 14 limiting slots, 15 magnetic patch, 16 piston blocks,
17 conducting blocks, 18 suspensions, 19 spiral outlets, 20 stop collars, 21 level meters.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig. 1-6, a kind of acceptance of work device for brick-and-concrete buildings, including shell 1, shell 1 and plays peace
The effect of each component is filled, while playing the role of store identification hose 11, the material of shell 1 is hard plastics and shell 1
Shape be it is coniform, the quantity of adjustable support 2 is four and the bottom of adjustable support 2 is fixedly connected with anti-slip rubber, shell 1
Bottom be connected with equally distributed adjustable support 2, adjustable support 2 plays the role of 1 position of adjustment housings, makes shell 1
It is in a horizontal position with ground, the top of adjustable support 2 is engaged with adjustment gear 3, and adjustment gear 3 plays the role of adjusting, adjusts
The calibration nut 4 with the rotation connection of the inner wall of shell 1 is fixedly connected in the middle part of section gear 3, calibration nut 4 plays the work of adjusting
With the quantity of calibration nut 4 is four and the material of calibration nut 4 is steel material, and battery group 6 is rechargeable type recycling
Battery, the shape that disk puts cabin 7 is that circular and disk puts the height in cabin 7 not less than the diameter for identifying hose 11.
The bottom of shell 1 is fixedly connected with charging jack 5, and charging jack 5 charges convenient for battery group 6,1 middle part of shell
Inner bottom wall is fixedly connected with the battery group 6 being electrically connected with charging jack 5, and battery group 6 plays the role of providing electric power, shell
The middle part of body 1 offers disk and puts cabin 7, and disk puts cabin 7 and plays the role of store identification hose 11, and the middle part of shell 1 is rotatably connected to
The compatible turntable 8 in cabin 7 is put with disk, turntable 8 plays the role of connection and winding mark hose 11, and the material of turntable 8 is hard
The shape of plastic material and turntable 8 is annular shape, and the outer diameter of torsional spring 9 is equal with the internal diameter of turntable 8, when electric magnetisation device 10 is powered
The magnetism of generation is identical as the magnetism of 15 inside of magnetic patch, and the inner wall of turntable 8 is fixedly connected with the torsion being fixedly connected with 1 inner wall of shell
Spring 9, torsional spring 9 play the role of winding mark hose 11, the middle part of shell 1 and are fixedly connected with electric life close to the middle part of turntable 8
Magnetic device 10, electric magnetisation device 10 play the role of transmission.
The outside at 8 middle part of turntable is fixedly connected with mark hose 11, and the outside of mark hose 11 is provided with scale, and outermost
The mark initial scale of hose 11 at end is the height value of shell 1, identifies hose 11 by the different material alternate groups of two kinds of hardness
It closes, mark 11 hardness of hose locating for movable block 12 is greater than 11 hardness of mark hose locating for suspension 18, movable block 12
Material be hard plastics and movable block 12 shape be it is cylindric, the diameter of movable block 12 is less than the straight of mark hose 11
Diameter, the middle part of mark hose 11 are connected with equally distributed movable block 12, and movable block 12 plays transmission and makes to identify soft
The effect that pipe 11 hardens, the outside of movable block 12 are fixedly connected with the spring 13 being fixedly connected with the inner wall of mark hose 11, bullet
Spring 13 plays the role of connection.
The inner wall of mark hose 11 offers limiting slot 14 compatible with spring 13, and limiting slot 14 plays the work of limit
With, the middle part close to the movable block 12 in 10 outside of electricity magnetisation device is fixedly connected with magnetic patch 15, and magnetic patch 15 plays the role of transmission,
The both ends of movable block 12 are fixedly connected to the piston block 16 being flexibly connected with mark 11 inner wall of hose, and piston block 16 plays transmission
Effect, the middle part of outboard piston block 16 is fixedly connected with conducting block 17, and conducting block 17 plays the effect conductive to suspension 18,
Suspension 18 is filled between adjacent pistons block 16, suspension 18 plays the role of making to identify the hardening of hose 11, and suspension 18 exists
It is liquid under obstructed electricity condition and suspension 18 is solid-state in the energized state, suspension 18 is generally by basal liquid, solids
It is formed with additive.Basal liquid can be used kerosene, mineral oil, vegetable oil, silicone oil etc. and constitute through the object of physics and chemistry processing, have
Good insulation preformance, high pressure resistant, low viscosity have these properties of good fluidity under no electric field action；Solids are a kind of
By nanometer to micro-meter scale size there is high, opposite dielectric constant and more highly polar fine object to form, spiral goes out
For the diameter of mouth 19 not less than the diameter of mark hose 11, the top of shell 1 offers mounting hole compatible with level meter 21, shell
The inner roof wall of body 1 offers the spiral outlet 19 that 1 top of shell is adapted and runs through and extended to mark hose 11, and spiral goes out
Mouth 19 plays the effect flexible convenient for mark hose 11, and the top movable of hose 11 connects restraining position ring block 20, and limited block 20 is convenient for
Pull mark hose 11, and stop collar 20 can prevent mark 11 full retraction of hose into shell 1, the left side at 1 top of shell
It is fixedly connected with level meter 21, level meter 21 plays the effect of adjusting level.
Working principle: under original state, mark hose 11 can be wrapped on turntable 8, be coiled into discoid and soft when identifying
When pipe 11 pulls out, turntable 8 can rotate, while torsional spring 9 is driven by turntable 8 and rotates, when mark hose 11 after use and becomes
When returning soft condition, mark hose 11 can be wound back in shell 1 under the action of torsional spring 9, and be wrapped on turntable 8, to reach
Portable effect is arrived.
Electric 10 no power of magnetisation device under original state, in use, mark hose 11 is pulled out to the length of corresponding scale, then
So that electric magnetisation device 10 is powered, moves the movable block 12 of innermost end outward under the action of magnetic patch 15, and suspension 18
Hydraulic principle effect under, drive equally distributed movable block 12 to move outward together, so that suspension 18 is squeezed into hardness higher
Mark hose 11 in, and movable block 12 by adjacent 11 plug connection of mark hose together, then by conductive column 17 to outstanding
Turbid 18 is powered, and suspension 18 is made to become solid-state from liquid, and the mark hose 11 pulled out is allow to become vertical hard straight-bar, from
And reached adjustable effect, and battery group 6 can charge by charging jack 5, convenient for being recycled.
Before use, shell 1 is placed on the ground, whether the bubble observed in level meter 21 is at middle, such as
Do not exist, the length of adjustable support 2 is adjusted by calibration nut 4, keep the bubble in level meter 21 in an intermediate position, to reach
To making to identify the effect perpendicular to the ground of hose 11.
It 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 variations, modification, replacement can be carried out to these embodiments 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 acceptance of work device for brick-and-concrete buildings, including shell (1), it is characterised in that: the shell (1)
Bottom is connected with equally distributed adjustable support (2), and adjustment gear (3), adjusting tooth are engaged at the top of adjustable support (2)
The calibration nut (4) with the inner wall of shell (1) rotation connection is fixedly connected in the middle part of wheel (3), the bottom of shell (1) is fixedly connected
Have charging jack (5), the inner bottom wall in the middle part of shell (1) is fixedly connected with the battery group being electrically connected with charging jack (5)
(6), disk is offered in the middle part of shell (1) to put cabin (7), be rotatably connected in the middle part of shell (1) and put compatible turn of cabin (7) with disk
Disk (8), the inner wall of turntable (8) are fixedly connected with the torsional spring (9) being fixedly connected with shell (1) inner wall, the middle part of shell (1) and lean on
It is fixedly connected with electric magnetisation device (10) in the middle part of nearly turntable (8), the outside in the middle part of turntable (8) is fixedly connected with mark hose
(11), it identifies and is connected with equally distributed movable block (12) in the middle part of hose (11), the outside of movable block (12) is fixed to be connected
It is connected to the spring (13) being fixedly connected with the inner wall of mark hose (11), the inner wall of mark hose (11) offers and spring (13)
Compatible limiting slot (14) is fixedly connected with magnetic patch in the middle part of the movable block (12) on the outside of electricity magnetisation device (10)
(15), the both ends of movable block (12) are fixedly connected to the piston block (16) being flexibly connected with mark hose (11) inner wall, outside
It is fixedly connected in the middle part of piston block (16) conducting block (17), is filled with suspension (18) between adjacent pistons block (16), shell
(1) inner roof wall, which is offered, is adapted and runs through and extend to the spiral outlet (19) at the top of shell (1) with mark hose (11),
The top movable of hose (11) connects restraining position ring block (20), and the left side at the top of shell (1) is fixedly connected with level meter (21).
2. a kind of acceptance of work device for brick-and-concrete buildings according to claim 1, it is characterised in that: the shell
The material of body (1) is that the shape of hard plastics and shell (1) is coniform.
3. a kind of acceptance of work device for brick-and-concrete buildings according to claim 1, it is characterised in that: it is described can
The quantity for adjusting bracket (2) is four and the bottom of adjustable support (2) is fixedly connected with anti-slip rubber.
4. a kind of acceptance of work device for brick-and-concrete buildings according to claim 1, it is characterised in that: the school
The quantity of quasi- nut (4) is four and the material of calibration nut (4) is steel material.
5. a kind of acceptance of work device for brick-and-concrete buildings according to claim 1, it is characterised in that: the storage
Battery pack (6) is that battery is recycled in rechargeable type, and the disk puts the shape in cabin (7) and puts the height in cabin (7) not for circular and disk
Less than the diameter of mark hose (11).
6. a kind of acceptance of work device for brick-and-concrete buildings according to claim 1, it is characterised in that: described turn
The material of disk (8) be the shape of hard plastics and turntable (8) be it is circular, the outer diameter of the torsional spring (9) and turntable (8)
Internal diameter is equal, and the magnetism that the electricity magnetisation device (10) generates when being powered is identical as the magnetism on the inside of magnetic patch (15).
7. a kind of acceptance of work device for brick-and-concrete buildings according to claim 1, it is characterised in that: the mark
Know hose (11) to be formed by the different material alternate combinations of two kinds of hardness, mark hose (11) hardness locating for movable block (12)
Greater than mark hose (11) hardness locating for suspension (18), the material of the movable block (12) is hard plastics and activity
The shape of block (12) be it is cylindric, the diameter of movable block (12) is less than the diameter of mark hose (11).
8. a kind of acceptance of work device for brick-and-concrete buildings according to claim 1, it is characterised in that: described outstanding
Turbid (18) is liquid under obstructed electricity condition and suspension (18) is solid-state in the energized state, the spiral outlet (19)
Diameter is not less than the diameter of mark hose (11), offers at the top of the shell (1) and level meter (21) compatible installation
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910839998.7A CN110436280B (en) | 2019-09-06 | 2019-09-06 | Engineering acceptance device for brick-concrete structure building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910839998.7A CN110436280B (en) | 2019-09-06 | 2019-09-06 | Engineering acceptance device for brick-concrete structure building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110436280A true CN110436280A (en) | 2019-11-12 |
| CN110436280B CN110436280B (en) | 2020-06-05 |
Family
ID=68439407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910839998.7A Active CN110436280B (en) | 2019-09-06 | 2019-09-06 | Engineering acceptance device for brick-concrete structure building |
Country Status (1)
| Country | Link |
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| CN (1) | CN110436280B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2420501A1 (en) * | 1974-04-25 | 1975-11-06 | Gerhard Eberwein | Surveying marker for marking fixed points - consists of tubes with anchoring barbs made from tube material which are driven into ground |
| ES448008A1 (en) * | 1975-05-15 | 1977-11-01 | Great Lakes Ind | Expandable core-shafts |
| CN101285683A (en) * | 2007-07-31 | 2008-10-15 | 刘丰铭 | Multifunction architecture engineering detector |
| CN204594465U (en) * | 2015-05-04 | 2015-08-26 | 崔成全 | Multi-functional mark post |
| CN205991793U (en) * | 2016-08-31 | 2017-03-01 | 山东德建集团有限公司 | Household acceptance stud identification instrument |
| CN206656701U (en) * | 2017-04-24 | 2017-11-21 | 任克 | A kind of acceptance of work stud identification instrument |
| CN109297475A (en) * | 2018-10-24 | 2019-02-01 | 成都亮彩装饰材料有限公司 | One kind can store mark post |
| CN208606760U (en) * | 2018-07-23 | 2019-03-15 | 崔俊霞 | A kind of construction portable type measuring mark post |
-
2019
- 2019-09-06 CN CN201910839998.7A patent/CN110436280B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2420501A1 (en) * | 1974-04-25 | 1975-11-06 | Gerhard Eberwein | Surveying marker for marking fixed points - consists of tubes with anchoring barbs made from tube material which are driven into ground |
| ES448008A1 (en) * | 1975-05-15 | 1977-11-01 | Great Lakes Ind | Expandable core-shafts |
| CN101285683A (en) * | 2007-07-31 | 2008-10-15 | 刘丰铭 | Multifunction architecture engineering detector |
| CN204594465U (en) * | 2015-05-04 | 2015-08-26 | 崔成全 | Multi-functional mark post |
| CN205991793U (en) * | 2016-08-31 | 2017-03-01 | 山东德建集团有限公司 | Household acceptance stud identification instrument |
| CN206656701U (en) * | 2017-04-24 | 2017-11-21 | 任克 | A kind of acceptance of work stud identification instrument |
| CN208606760U (en) * | 2018-07-23 | 2019-03-15 | 崔俊霞 | A kind of construction portable type measuring mark post |
| CN109297475A (en) * | 2018-10-24 | 2019-02-01 | 成都亮彩装饰材料有限公司 | One kind can store mark post |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110436280B (en) | 2020-06-05 |
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Effective date of registration: 20200515 Address after: 211200 Qinhuai Road, Lishui, Nanjing Yong Yang Street, No. Avenue, No. 288 Applicant after: Nanjing 66 venture Technology Co., Ltd. Address before: 310030 group 2, Zhoujia village, Xihu District, Hangzhou City, Zhejiang Province Applicant before: Zhou Cong |
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Effective date of registration: 20200623 Address after: 211200 Qinhuai Road, Lishui, Nanjing Yong Yang Street, No. Avenue, No. 288 Patentee after: Nanjing hover Information Physics Integration Innovation Research Institute Co., Ltd Address before: 211200 Qinhuai Road, Lishui, Nanjing Yong Yang Street, No. Avenue, No. 288 Patentee before: Nanjing 66 venture Technology Co.,Ltd. |