CN108019045A - A kind of ground apparatus for leveling - Google Patents
A kind of ground apparatus for leveling Download PDFInfo
- Publication number
- CN108019045A CN108019045A CN201711312797.9A CN201711312797A CN108019045A CN 108019045 A CN108019045 A CN 108019045A CN 201711312797 A CN201711312797 A CN 201711312797A CN 108019045 A CN108019045 A CN 108019045A
- Authority
- CN
- China
- Prior art keywords
- screed
- rack
- scraper plate
- gear
- leveling
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/10—Devices for levelling, e.g. templates or boards
Abstract
The invention discloses a kind of ground apparatus for leveling,Including rack and the hydraulic telescopic rod being connected in rack,Hydraulic telescopic rod end is fixedly connected with horizontally disposed link,The both ends of link have been respectively fixedly connected with hydraulic cylinder,The piston rod of hydraulic cylinder is vertically arranged and piston-rod end is fixed with screed,Slid vertically on screed and be connected with supporting rack,On supporting rack scraper plate is slidably connected along screed width,Scraper plate is set along screed length direction,Screed bottom surface is higher than screed bottom surface in the scraper plate bottom surface when being bonded with concrete surface,The first driving section is fixedly installed on link,The second driving section for being moved on on screed and departing from and coordinating the opposite screed of driving supporting rack to move down with the first driving section after concrete surface is provided with screed,Scraper plate is equipped with it and moves down into the first driving mechanism for driving scraper plate to be slided along screed width when end face thereon is flushed with screed bottom surface.The concrete of screed bottom adhesion can be conveniently removed in time.
Description
Technical field
The present invention relates to building machinery field, more specifically, it relates to a kind of ground apparatus for leveling.
Background technology
Collect in building construction process, building body can only form coarse water after completion grouting construction, follow-up form removal
Muddy ground face, since cement flooring area is quite vast, it is whole need could to complete grout layer with numerous labor and time
Flat construction, the construction of cement flooring leveling at present is mainly by manually being scraped cement flooring in half-dried cement slurry with tenderizer
It is flat.
Patent announcement number is to disclose a kind of laser concrete leveling machine, including machine in the Chinese patent of CN103758351A
Frame, laser system and computerized control system, are connected with hydraulic telescopic rod in rack, the end of the hydraulic telescopic rod is connected with water
The flat link set, the both ends of link are connected to hydraulic cylinder, and the piston rod of hydraulic cylinder is hinged with auger frame, auger frame
Auger hydraulic motor is equipped with, auger hydraulic motor transmission is connected with auger, and the front portion of auger frame is connected with screed, screed
On be connected with vibrating motor；Evener drives screed to produce vibration during walking by vibrating motor, makes concrete
Compacting, it is by screed that concrete is smooth, it is convenient and efficient.
But, however it remains problems with：At the scene in work progress, the meeting adhesion of screed bottom surface has concrete, flattens
If the concrete of plate bottom surface is cleared up not in time, can be solidified quickly in the higher weather of temperature, substantial amounts of concrete setting exists
Cleaning can be caused difficult behind screed bottom surface.
The content of the invention
The object of the present invention is to provide a kind of ground apparatus for leveling, and screed can be conveniently removed in time to reach
The purpose of the concrete of bottom adhesion.
The present invention above-mentioned technical purpose technical scheme is that：
A kind of ground apparatus for leveling, including rack and the hydraulic telescopic rod being connected in rack, the hydraulic telescopic rod end is consolidated
Surely horizontally disposed link is connected with, the both ends of the link have been respectively fixedly connected with hydraulic cylinder, the work of the hydraulic cylinder
Stopper rod is vertically arranged and piston-rod end is fixed with screed, is slid vertically on the screed and is connected with supporting rack, the branch
Scraper plate is slidably connected along screed width on support, the scraper plate is set along screed length direction, the screed
The scraper plate bottom surface is higher than screed bottom surface when bottom surface is bonded with concrete surface, and the first transmission is fixedly installed on the link
Portion, is provided with screed on the screed to move on to depart from and coordinates driving supporting rack opposite with the first driving section after concrete surface
The second driving section that screed moves down, the scraper plate, which is equipped with it and moves down into when end face thereon is flushed with screed bottom surface driving, to be scraped
The first driving mechanism that plate is slided along screed width.
By using above-mentioned technical proposal, after the completion of leveling, moved on on Driven by Hydraulic Cylinder screed after departing from concrete surface,
Screed, which continues by the first driving section and the second driving section to coordinate during moving up, drives supporting rack and the opposite leveling of scraper plate
Plate moves down, and when supporting rack moves down into scraper plate upper surface and flushed with screed, scraper plate is driven along screed by the first driving mechanism
Width slides the concrete of adhesion on cleaning screed bottom surface, and cleaning is convenient and efficient, is cleared up not after preventing concrete setting
Just, while supporting rack and scraper plate will not hinder the normal work of screed.
Preferably, second driving section includes the screw being threaded through vertically on supporting rack and be fixed on screw first
Bevel gear, the screw are threadedly coupled with supporting rack, and the screw is rotationally connected with screed, and first driving section includes solid
The first rack for being scheduled on link and being vertically arranged, is fixed with supporting item on the screed, the company of rotation on the supporting item
Horizontally disposed shaft is connected to, the second bevel gear engaged with first bevel gear is fixed with the shaft, is consolidated in the shaft
Surely there is the first gear for being moved on on screed and departing from and being engaged after concrete surface with the first rack.
By using above-mentioned technical proposal, moved on on Driven by Hydraulic Cylinder screed after departing from concrete surface, at this time the first tooth
Wheel is engaged with the first rack, and the first rack position is constant, and screed continues first gear during moving up and rotates, and passes through bipyramid
Gear drive drives screw to rotate, so as to drive supporting rack and scraper plate to be moved down with respect to screed.
Preferably, auger is provided with rear side of the screed along its length, the auger is equipped with driving, and it is rotated
Hydraulic motor, support frame as described above and scraper plate are located on front side of screed.
By using above-mentioned technical proposal, when being flattened to concrete, apparatus for leveling is moved using retrusive, passes through liquid
After cylinder pressure adjusts the position of auger frame and screed, after fluid motor-driven auger tentatively shakeouts concrete, pass through screed
Screeding concrete, while prevent movement of the auger frame to scraper plate from causing to hinder.
Preferably, first driving mechanism includes the sliding rack being fixed on scraper plate, sliding rack edge leveling
Plate width is set, and the second rack being vertically arranged is fixed with the link, and the front side of second rack is the flank of tooth,
The second gear engaged with sliding rack is rotatably connected on support frame as described above, is rotatably connected on support frame as described above and the second tooth
The 3rd gear of engagement is taken turns, the scraper plate upper surface and screed bottom surface when being separated with the first rack are moved on in the first gear
Flush, the 3rd gear described in when being separated with the first rack is moved on in the first gear and is engaged with the second rack.
By using above-mentioned technical proposal, moved on on screed in first gear after moving on to and being separated with the first rack, support
The position of frame remains unchanged, and the 3rd gear is engaged with the second rack at this time, and screed continues the 3rd gear during moving up and turns
It is dynamic, so as to drive second gear to rotate, so as to drive sliding rack and scraper plate to strike off screed to the slip close to screed direction
The concrete of bottom surface, it is convenient and efficient without artificial cleaning, while moving up for screed is converted into the slip of scraper plate, without for
Scraper plate increases extra power source.
Preferably, the scraper plate is located at supporting rack lower part.
By using above-mentioned technical proposal, reduce supporting rack and move down into scraper plate upper surface and screed bottom surface with respect to screed
The displacement stroke flushed, reduces the load and energy consumption of hydraulic cylinder.
Preferably, the first gear is engaged with the first rack when predetermined altitude is moved on on the screed.
By using above-mentioned technical proposal, it is opposite to avoid carrying out screed supporting rack and scraper plate when height adjusts by a small margin
Screed moves down, and prevents scraper plate and supporting rack from causing to hinder to the normal work of screed.
Preferably, the scraper plate both ends are fixedly installed the auxiliary formation plate outside screed travel path, described whole
The auxiliary formation plate bottom surface is flushed with screed bottom surface when tablet is bonded with concrete surface.
By using above-mentioned technical proposal, when apparatus for leveling falls back formula walking, by aiding in screed finishing smoother both ends
Prominent concrete.
Preferably, the scraper plate is equipped with to the inclined-plane tilted upward close to screed direction close to the side of screed.
By using above-mentioned technical proposal, the stronger concrete of adhesive is removed easy to scraper plate.
In conclusion the invention has the advantages that：
1st, after the completion of concrete leveling, drive screed to move up by hydraulic stem, moving up and down for screed is converted into scraper plate
Horizontal slip, so that the concrete of screed bottom adhesion be removed, cleaning is convenient and efficient, is placed on substantial amounts of concrete setting
After cleaning can be caused difficult, while scraper plate increases extra power source；
2nd, when apparatus for leveling falls back formula walking, the concrete for aiding in screed finishing smoother both ends to protrude is passed through；
3rd, by the way that the first rack is arranged on reasonable altitudes, ensure can the convenient and efficient concrete for removing screed bottom it is same
When, avoid carrying out screed supporting rack and scraper plate when height adjusts by a small margin and moved down with respect to screed, prevent scraper plate and support
Frame causes to hinder to the normal work of screed.
Brief description of the drawings
Schematic diagram when Fig. 1 is screed screeding concrete face in the present embodiment；
Fig. 2 is enlarged diagram at A in Fig. 1；
Fig. 3 is schematic diagram when the present embodiment middle scraper clears up screed bottom surface；
Fig. 4 is enlarged diagram at B in Fig. 3.
Reference numeral：1st, rack；2nd, hydraulic telescopic rod；3rd, link；4th, hydraulic cylinder；5th, auger frame；6th, hydraulic motor；7、
Auger；8th, cleaning mechanism；81st, supporting rack；82nd, scraper plate；83rd, the first driving mechanism；831st, sliding rack；832nd, the second rack；
833rd, second gear；834th, the 3rd gear；84th, the second driving mechanism；841st, screw；842nd, first bevel gear；843rd, the first tooth
Bar；844th, supporting item；845th, shaft；846th, second bevel gear；847th, first gear；9th, screed；10th, inclined-plane；11st, aid in whole
Tablet.
Embodiment
The present invention is described in further detail below in conjunction with attached drawing.
A kind of ground apparatus for leveling, as depicted in figs. 1 and 2, including rack 1 and the hydraulic telescopic rod that is connected in rack 1
2,2 end of hydraulic telescopic rod is fixedly connected with horizontally disposed link 3, and the both ends of link 3 have been respectively fixedly connected with hydraulic pressure
Cylinder 4, the piston rod of hydraulic cylinder 4 is vertically arranged and piston-rod end is fixed with horizontally disposed auger frame 5, and auger frame 5 is equipped with
Hydraulic motor 6, hydraulic motor 6 are sequentially connected with the auger 7 set along 7 frame of auger, 5 length direction, and the front side of auger frame 5 is fixed with
Screed 9, is provided with the cleaning mechanism 8 cleared up 9 bottom surface of screed on screed 9.It is whole when being flattened to concrete
Leveling device is moved using retrusive, and behind the position that 7 frame 5 of auger and screed 9 are adjusted by hydraulic cylinder 4, the driving of hydraulic motor 6 twists
After dragon 7 tentatively shakeouts concrete, pass through 9 screeding concrete of screed.
Cleaning mechanism 8 includes sliding vertically the supporting rack 81 of connection and screed 9, slides company along 9 width of screed
Supporting rack 81 is connected to slide vertically relative to screed 9 for scraper plate 82, the driving supporting rack 81 of 9 bottom surface of cleaning screed
Scraper plate 82 is driven when second driving mechanism 84 and 82 upper surface of scraper plate are flushed with 9 bottom surface of screed along 9 width of screed
The first driving mechanism 83 slided；Scraper plate 82 is set along 9 length direction of screed and 82 length of scraper plate is more than 9 length of screed,
82 bottom surface of scraper plate is higher than screed bottom surface when 9 bottom surface of screed is bonded with concrete surface, prevents supporting rack 81 and scraper plate 82 from hindering
The normal work of screed 9.
Second driving mechanism 84 includes the first driving section being fixed on link 3, leveling being provided with screed 9
The second transmission for departing from and coordinating the opposite screed 9 of driving supporting rack 81 to move down with the first driving section after concrete surface is moved on on plate 9
Portion.
The first cone that second driving section includes the screw 841 being threaded through vertically on supporting rack 81 and is fixed on screw 841
Gear 842, screw 841 are threadedly coupled with supporting rack 81, and screw 841 is rotationally connected with screed 9；First driving section includes fixing
On link 3 and the first rack 843 for being vertically arranged, supporting item 844 is fixed with screed 9, the company of rotation on supporting item 844
Horizontally disposed shaft 845 is connected to, the second bevel gear 846 engaged with first bevel gear 842, shaft are fixed with shaft 845
The first gear 847 for being moved on on screed 9 and departing from and being engaged after concrete surface with the first rack 843 is fixed with 845.Leveling is completed
Afterwards, first gear 847 after departing from concrete surface is moved on on the driving of hydraulic cylinder 4 screed 9 to engage with the first rack 843, the first tooth
843 position of bar is constant, and screed 9 continues first gear 847 during moving up and rotates, and screw is driven by double bear gear transmission
841 rotate, so as to drive supporting rack 81 and scraper plate 82 to be moved down with respect to screed 9, supporting rack 81 move down into 82 upper surface of scraper plate with
When screed 9 flushes, scraper plate 82 slides the concrete of adhesion on 9 bottom surface of cleaning screed along 9 width of screed, prevents from mixing
Inconvenience is cleared up after solidifying soil solidification.
The first gear 847 is engaged with the first rack 843 when predetermined altitude is moved on on screed 9, predetermined altitude be from
20~60cm of ground.Avoid carrying out screed 9 supporting rack 81 and scraper plate 82 when height adjusts by a small margin to move down with respect to screed 9,
Prevent scraper plate 82 and supporting rack 81 from causing to hinder to the normal work of screed 9.
Supporting rack 81 and scraper plate 82 are located at the front side of screed 9, and the first driving mechanism 83 includes the cunning being fixed on scraper plate 82
Carry-over bar 831, sliding rack 831 are set along 9 width of screed；The second rack being vertically arranged is fixed with link 3
832, the front side of the second rack 832 is the flank of tooth；The second gear engaged with sliding rack 831 is rotatably connected on supporting rack 81
833, the 3rd gear 834 engaged with second gear 833 is rotatably connected on supporting rack 81, is moved on in first gear 847 and the
82 upper surface of scraper plate is flushed with 9 lower face of screed when one rack 843 separates, and is moved on in first gear 847 and the first rack 843
The 3rd gear 834 is engaged with the second rack 832 during separation.Move on in first gear 847 and move on to and the first rack on screed 9
After 843 separation, the position of supporting rack 81 remains unchanged, and the 3rd gear 834 is engaged with the second rack 832 at this time, and screed 9 continues
The 3rd gear 834 rotates during moving up, so as to drive second gear 833 to rotate, so as to drive sliding rack 831 and scraper plate
82 strike off the concrete of 9 bottom surface of screed to being slided close to 9 direction of screed, convenient and efficient without artificial cleaning, while will be whole
Tablet 9 moves up the slip for being converted into scraper plate 82, without increasing extra power source for scraper plate 82, reduces production cost.
Scraper plate 82 is equipped with to the inclined-plane 10 tilted upward close to 9 direction of screed close to the side of screed 9.Easy to scraper plate
82 remove the stronger concrete of adhesive.
Scraper plate 82 is located at 81 lower part of supporting rack.Reduce supporting rack 81 with respect to screed 9 move down into 82 upper surface of scraper plate with it is whole
The displacement stroke that 9 bottom surface of tablet flushes, reduces the load and energy consumption of hydraulic cylinder 4.
82 both ends of scraper plate are fixedly installed the auxiliary formation plate 11 outside 9 travel path of screed, and the leveling of screed 9 is mixed
Auxiliary 11 bottom surface of formation plate is flushed with 9 bottom surface of screed during solidifying soil.When apparatus for leveling falls back formula walking, by aiding in screed
The concrete that 119 finishing smoother, 82 both ends protrude.
Specific work process：As shown in Figures 1 to 4, by screed 9 to concrete carry out it is smooth after, hydraulic cylinder 4 drives
Move on to first gear 847 after departing from concrete surface on screed 9 to engage with the first rack 843, screed 9 continues the process moved up
Middle first gear 847 rotates, and drives screw 841 to rotate by double bear gear transmission, so as to drive 82 phase of supporting rack 81 and scraper plate
Screed 9 is moved down, is moved on on screed 9 in first gear 847 after moving on to and being separated with the first rack 843, the position of supporting rack 81
Put and remain unchanged, the 3rd gear 834 is engaged with the second rack 832 at this time, and screed 9 continues the 3rd gear during moving up
834 rotate, so as to drive second gear 833 to rotate, so as to drive sliding rack 831 and scraper plate 82 to close to 9 direction of screed
The concrete for striking off 9 bottom surface of screed is slided, inconvenience is cleared up after preventing concrete setting, it is convenient and efficient without artificial cleaning.
This specific embodiment is only explanation of the invention, it is not limitation of the present invention, people in the art
Member as needed can make the present invention modification of no creative contribution after this specification is read, but as long as in this hair
All protected in bright right be subject to Patent Law.
Claims (8)
1. a kind of ground apparatus for leveling, including rack (1) and the hydraulic telescopic rod (2) that is connected in rack (1), the hydraulic pressure are stretched
Contracting bar (2) end is fixedly connected with horizontally disposed link (3), and the both ends of the link (3) have been respectively fixedly connected with liquid
Cylinder pressure (4), the piston rod of the hydraulic cylinder (4) is vertically arranged and piston-rod end is fixed with screed (9), it is characterized in that：Institute
State to slide vertically on screed (9) and be connected with supporting rack (81), slided on support frame as described above (81) along screed (9) width
Scraper plate (82) is connected with, the scraper plate (82) is set along screed (9) length direction, screed (9) bottom surface and concrete
Scraper plate (82) bottom surface is higher than screed (9) bottom surface when face paste is closed, and the first transmission is fixedly installed on the link (3)
Portion, is provided with screed (9) on the screed (9) to move on to depart from and coordinates driving support with the first driving section after concrete surface
With respect to the second driving section that screed (9) moves down, the scraper plate (82) is equipped with it and moves down into end face thereon and leveling frame (81)
The first driving mechanism (83) for driving scraper plate (82) to be slided along screed (9) width when plate (9) bottom surface flushes.
2. a kind of ground apparatus for leveling according to claim 1, it is characterized in that：Second driving section includes wearing vertically
Screw (841) on supporting rack (81) and the first bevel gear (842) being fixed on screw (841), the screw (841) with
Supporting rack (81) is threadedly coupled, and the screw (841) is rotationally connected with screed (9), and first driving section includes being fixed on
On link (3) and the first rack (843) for being vertically arranged, supporting item (844), the branch are fixed with the screed (9)
Horizontally disposed shaft (845) is rotatably connected in support member (844), is fixed with the shaft (845) and first bevel gear
(842) second bevel gear (846) of engagement, is fixed with screed (9) on the shaft (845) after moving on to and departing from concrete surface
The first gear (847) engaged with the first rack (843).
3. a kind of ground apparatus for leveling according to claim 2, it is characterized in that：On rear side of the screed (9) along its length
Direction is provided with auger (7), and the auger (7) is equipped with driving its hydraulic motor (6) for rotating, support frame as described above (81) and scrapes
Plate (82) is located on front side of screed (9).
4. a kind of ground apparatus for leveling according to claim 3, it is characterized in that：First driving mechanism (83) includes solid
The sliding rack (831) being scheduled on scraper plate (82), the sliding rack (831) are set along screed (9) width, the company
Connect the second rack (832) for being fixed with and being vertically arranged on frame (3), the front side of second rack (832) is the flank of tooth, the support
The second gear (833) engaged with sliding rack (831) is rotatably connected on frame (81), support frame as described above is rotatablely connected on (81)
There is the 3rd gear (834) engaged with second gear (833), moved on on the first gear (847) and the first rack (843) point
From when scraper plate (82) upper surface flushed with screed (9) bottom surface, moved on to and the first rack on the first gear (847)
(843) the 3rd gear (834) is engaged with the second rack (832) after separating.
5. a kind of ground apparatus for leveling according to claim 2, it is characterized in that：The scraper plate (82) is located at supporting rack (81)
Lower part.
6. a kind of ground apparatus for leveling according to claim 2, it is characterized in that：Predetermined height is moved on on the screed (9)
The first gear (847) is engaged with the first rack (843) when spending.
7. a kind of ground apparatus for leveling according to claim 1, it is characterized in that：Scraper plate (82) both ends are fixedly installed
Auxiliary formation plate (11) outside screed (9) travel path, the auxiliary when screed (9) is bonded with concrete surface
Formation plate (11) bottom surface is flushed with screed (9) bottom surface.
8. according to a kind of ground apparatus for leveling described in claim 1, it is characterized in that：The scraper plate (82) is close to screed (9)
Side is equipped with to the inclined-plane (10) tilted upward close to screed (9) direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711312797.9A CN108019045B (en) | 2017-12-09 | 2017-12-09 | A kind of ground apparatus for leveling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711312797.9A CN108019045B (en) | 2017-12-09 | 2017-12-09 | A kind of ground apparatus for leveling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108019045A true CN108019045A (en) | 2018-05-11 |
| CN108019045B CN108019045B (en) | 2019-10-29 |
Family
ID=62072768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711312797.9A Active CN108019045B (en) | 2017-12-09 | 2017-12-09 | A kind of ground apparatus for leveling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108019045B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109208877A (en) * | 2018-10-25 | 2019-01-15 | 浙江百施通智能科技有限公司 | Floor leveling work head |
| CN109881892A (en) * | 2019-03-12 | 2019-06-14 | 中国十七冶集团有限公司 | A kind of overlarge area floor construction flatness control device and construction method |
| CN109984692A (en) * | 2019-05-14 | 2019-07-09 | 卢相超 | A kind of floor paint scraping device |
| CN110241688A (en) * | 2019-06-04 | 2019-09-17 | 中建八局第二建设有限公司 | A kind of concrete apparatus for leveling and construction method for Roadway Construction |
| CN111719874A (en) * | 2020-03-21 | 2020-09-29 | 东莞市大乘建筑工程技术有限公司 | Building inclination correcting structure and processing method |
| CN112443160A (en) * | 2019-08-28 | 2021-03-05 | 中南大学 | Cloth-flattening-floating integrated automatic operation robot equipment |
| CN112695594A (en) * | 2020-12-28 | 2021-04-23 | 王思记 | Leveling plate scraper structure of high-pressure concrete leveling machine |
| CN113482337A (en) * | 2021-06-04 | 2021-10-08 | 安徽中固建设有限公司 | Building construction process |
| CN114541764A (en) * | 2020-11-26 | 2022-05-27 | 广东博智林机器人有限公司 | Strickle device and mortar leveling device |
| CN116517293A (en) * | 2023-05-05 | 2023-08-01 | 广东建安昌盛控股集团有限公司 | Mechanical arm special for building |
| CN110241688B (en) * | 2019-06-04 | 2024-04-26 | 中建八局第二建设有限公司 | Concrete leveling device for bridge deck construction and construction method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2233419Y (en) * | 1995-08-14 | 1996-08-21 | 温州市工程机械厂 | Cement concrete road construction machine |
| US20110164923A1 (en) * | 2001-10-09 | 2011-07-07 | Somero Enterprises, Inc. | Apparatus for screeding uncured concrete surfaces |
| CN205152758U (en) * | 2015-07-29 | 2016-04-13 | 曹志军 | Automatic flattening ram -jolt paver of concrete |
| CN206521929U (en) * | 2016-11-24 | 2017-09-26 | 无锡市华灿化工有限公司 | The leveling work head of laser leveling machine |
-
2017
- 2017-12-09 CN CN201711312797.9A patent/CN108019045B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2233419Y (en) * | 1995-08-14 | 1996-08-21 | 温州市工程机械厂 | Cement concrete road construction machine |
| US20110164923A1 (en) * | 2001-10-09 | 2011-07-07 | Somero Enterprises, Inc. | Apparatus for screeding uncured concrete surfaces |
| CN205152758U (en) * | 2015-07-29 | 2016-04-13 | 曹志军 | Automatic flattening ram -jolt paver of concrete |
| CN206521929U (en) * | 2016-11-24 | 2017-09-26 | 无锡市华灿化工有限公司 | The leveling work head of laser leveling machine |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109208877A (en) * | 2018-10-25 | 2019-01-15 | 浙江百施通智能科技有限公司 | Floor leveling work head |
| CN109881892A (en) * | 2019-03-12 | 2019-06-14 | 中国十七冶集团有限公司 | A kind of overlarge area floor construction flatness control device and construction method |
| CN109984692A (en) * | 2019-05-14 | 2019-07-09 | 卢相超 | A kind of floor paint scraping device |
| CN110241688A (en) * | 2019-06-04 | 2019-09-17 | 中建八局第二建设有限公司 | A kind of concrete apparatus for leveling and construction method for Roadway Construction |
| CN110241688B (en) * | 2019-06-04 | 2024-04-26 | 中建八局第二建设有限公司 | Concrete leveling device for bridge deck construction and construction method |
| CN112443160A (en) * | 2019-08-28 | 2021-03-05 | 中南大学 | Cloth-flattening-floating integrated automatic operation robot equipment |
| CN111719874A (en) * | 2020-03-21 | 2020-09-29 | 东莞市大乘建筑工程技术有限公司 | Building inclination correcting structure and processing method |
| CN114541764A (en) * | 2020-11-26 | 2022-05-27 | 广东博智林机器人有限公司 | Strickle device and mortar leveling device |
| CN112695594A (en) * | 2020-12-28 | 2021-04-23 | 王思记 | Leveling plate scraper structure of high-pressure concrete leveling machine |
| CN113482337A (en) * | 2021-06-04 | 2021-10-08 | 安徽中固建设有限公司 | Building construction process |
| CN116517293A (en) * | 2023-05-05 | 2023-08-01 | 广东建安昌盛控股集团有限公司 | Mechanical arm special for building |
| CN116517293B (en) * | 2023-05-05 | 2024-04-12 | 广东建安昌盛控股集团有限公司 | Mechanical arm special for building |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108019045B (en) | 2019-10-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108019045B (en) | A kind of ground apparatus for leveling | |
| CN107059570B (en) | A kind of automatic laying trade brick device | |
| CN106702865A (en) | Full-automatic road traffic stone laying machine for park and garden constructions of municipal roads | |
| CN205329639U (en) | Thick liquid spiral press polish canal lining machine is carried in self -propelled punching press | |
| CN207079449U (en) | A kind of construction material laying apparatus of adaptive width of roadway | |
| CN108756274B (en) | Building construction is with shoveling equipment before room lays cement | |
| CN105484208B (en) | Self-propelled punching press warehouse spiral press polish Lining in Canals by Mechanized Paver | |
| CN107838024B (en) | A kind of construction of the highway stone screening plant | |
| CN205976392U (en) | Full -automatic floor tie machine | |
| CN203807923U (en) | Road asphalt scraping equipment | |
| CN110485658A (en) | Waterproof material paver | |
| CN110453569A (en) | Retaining wall type curb structure construction machinery | |
| CN2298278Y (en) | Combined vibrating spreading machine | |
| CN109930534A (en) | A kind of efficient asphalt concrete road surface area water processing equipment | |
| CN107034770A (en) | A kind of construction equipment for being used to plant stone formula interlayer treatment | |
| CN207700631U (en) | Wall surface mortar prints more ejecting devices and the printing integrated machine people of building wall mortar | |
| CN206385430U (en) | A kind of construction equipment for being used to plant stone formula interlayer treatment | |
| CN106677020A (en) | Scraper adjustable road roller for constructional engineering | |
| CN202577915U (en) | Pasting machine | |
| CN209099727U (en) | Smart levelling machine | |
| CN207775861U (en) | A kind of device of foundation | |
| CN114009167A (en) | Coal mining subsidence land ecological restoration equipment | |
| CN207240430U (en) | The vibrating forming machine of base of high-speed railway plate construction | |
| CN206170322U (en) | View is grout blending device for artificial hillock | |
| CN207726850U (en) | A kind of concrete sewage recovery system |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |