CN106758702B - Concrete road surface leveling ruler - Google Patents
Concrete road surface leveling ruler Download PDFInfo
- Publication number
- CN106758702B CN106758702B CN201611260639.9A CN201611260639A CN106758702B CN 106758702 B CN106758702 B CN 106758702B CN 201611260639 A CN201611260639 A CN 201611260639A CN 106758702 B CN106758702 B CN 106758702B
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- CN
- China
- Prior art keywords
- strip groove
- hole
- road surface
- base plate
- horizonal base
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/42—Machines for imparting a smooth finish to freshly-laid paving courses other than by rolling, tamping or vibrating
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Road Repair (AREA)
Abstract
The present invention provides a kind of concrete road surface leveling ruler, and the bar shaped horizonal base plate of 2mm is less than including thickness；The strip groove extended along axis is formed above the horizonal base plate, the bottom of the strip groove is equipped with the sill strip hole extended along bottom surface；L-type dog-ear is formed between the front and horizonal base plate of the strip groove, and the positive lower part of strip groove is offered along the just hole that whole strip groove extends, make concrete immediately ahead of strip groove can by this just hole is moving into strip groove.The leveling ruler, can be with the local dent on auto-mending road surface during carrying out smooth to cast-in-place concrete road surface.
Description
Technical field
The present invention relates to civil construction fields, particularly, are related to a kind of leveling ruler for concrete road surface planisher.
Background technique
For cast-in-place concrete road surface, after being cast it is generally necessary to be carried out to surface smooth；For the square of larger area
It is smooth to generally use rotary finisher progress for road surface, and for long and narrow road surface, such as country road, then generally use planisher
It carries out smooth；The flat elements of current concrete planishing machine are a leveling ruler in angle steel shape, and planisher is along road surface row
During, the lower surface of leveling ruler strikes off road surface.Though however, this kind of leveling ruler can the region of road pavement protrusion pressed
It puts down or strikes off, but for the region of road surface depression, it is substantially helpless, it is still desirable to and the artificial concrete that loads is repaired,
Automatization level is limited.
Summary of the invention
In view of the above-mentioned problems, the leveling ruler is to existing the purpose of the present invention is to provide a kind of concrete road surface leveling ruler
It, can be with the local dent on auto-mending road surface during the progress of pouring concrete road surface is smooth.
The technical solution adopted by the present invention to solve the technical problems is: the concrete road surface leveling ruler includes that thickness is less than
The bar shaped horizonal base plate of 2mm；The strip groove extended along axis, the bottom of the strip groove are formed above the horizonal base plate
The sill strip hole extended equipped with one along bottom surface；L-type dog-ear, and bar shaped are formed between the front and horizonal base plate of the strip groove
The positive lower part of groove is offered along the just hole that whole strip groove extends, and lead to the concrete immediately ahead of strip groove can
Crossing this, just hole moves into strip groove.
Preferably, the upper edge in the just hole is connected with downwards one block of arc batten, the arc batten it is following
Edge touches the horizonal base plate；And arc batten bends towards the inside in the just hole, and can further be bent.
The beneficial effects of the present invention are: the concrete road surface leveling ruler is carrying out smooth mistake to cast-in-place concrete road surface
Cheng Zhong, for directly being smoothed out by the bottom surface of the horizonal base plate without obvious raised or sunken region；For the area of obvious protrusion
Domain is then scabbled by horizonal base plate, and the concrete eliminated shifts to the just hole above horizonal base plate, and enters institute from a just hole
It states in strip groove；And for the region of significant depressions, then since the lower section of the strip groove has sill strip hole, it is pre-filled with
Concrete in strip groove or the concrete for entering strip groove after being eliminated by bar shaped bottom plate scene will be flowed out from sill strip hole,
Automatically the region of significant depressions is filled up, and is smoothed out by horizonal base plate.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of embodiment one in this concrete road surface leveling ruler.
Fig. 2 is the cross-sectional view of embodiment one in this concrete road surface leveling ruler.
Fig. 3 is the cross-sectional view of embodiment two in this concrete road surface leveling ruler.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples:
Embodiment one:
In Fig. 1, embodiment shown in Fig. 2 one, which includes that bar shaped of the thickness less than 2mm is horizontal
Bottom plate 1 can be made of stainless steel batten；The strip groove 2 extended along axis, the bar shaped are formed above the horizonal base plate 1
The bottom of groove 2 is equipped with the sill strip hole 10 extended along bottom surface；Between the front 21 and horizonal base plate 1 of the strip groove 2
L-type dog-ear is formed, and the positive lower part of strip groove 2 is offered along the just hole 20 that whole strip groove extends, and makes bar shaped
The concrete 3 in 2 front of groove can just hole 20 moving into strip groove by this.
Above-mentioned concrete road surface leveling ruler is during carrying out smooth to cast-in-place concrete road surface, for without obvious protrusion
Or the region of recess, directly smoothed out by the bottom surface of the horizonal base plate 1；For the region of obvious protrusion, then cut by horizonal base plate 1
Flat, the concrete 3 eliminated shifts to the just hole 20 above horizonal base plate 1, and enters the strip groove 2 from just hole 20
It is interior；And for the region of significant depressions, then since the lower section of the strip groove 2 has sill strip hole 10, it is recessed to be pre-filled with bar shaped
Concrete in slot 2 or the concrete for entering strip groove 2 after being eliminated by 1 scene of bar shaped bottom plate will be flowed out from sill strip hole 10,
Automatically the region of significant depressions is filled up, and is smoothed out by horizonal base plate 1.
Embodiment two:
For embodiment two shown in Fig. 3, what is different from the first embodiment is that the upper edge in the just hole 20 connects downwards
It is connected to one block of arc batten 22, the lower edge of the arc batten 22 touches the horizonal base plate 1；And arc batten 22 is bent towards
The inside in the just hole 20, and can further be bent.
After being provided with the arc batten 22, it is clear that concrete 3 can inwardly push arc batten 22, and enter item
In connected in star 2；And the concrete being placed in strip groove 2 then can not reversely push the arc batten 22 and flow to strip groove
2 front.Consequently facilitating the preset concrete in strip groove 2, fills up a large amount of pits region with realizing automatically.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, made any modification, equivalent replacement be should all be included in the protection scope of the present invention.
Claims (2)
1. a kind of concrete road surface leveling ruler is less than the bar shaped horizonal base plate (1) of 2mm including thickness；It is characterized by: the water
The strip groove (2) extended along axis is formed above flat underside (1), the bottom of the strip groove (2) is equipped with one along bottom surface
The sill strip hole (10) of extension；L-type dog-ear, and bar shaped are formed between the front (21) and horizonal base plate (1) of the strip groove (2)
The positive lower part of groove (2) is offered along the just hole (20) that whole strip groove extends, and is made immediately ahead of strip groove (2)
Concrete (3) can just hole (20) moving into strip groove (2) by this.
2. concrete road surface leveling ruler according to claim 1, it is characterised in that: the upper edge of the just hole (20) to
Under be connected with one piece of arc batten (22), the lower edge of the arc batten (22) touches the horizonal base plate (1)；And arc
Batten (22) bends towards the inside of the just hole (20), and can further be bent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611260639.9A CN106758702B (en) | 2016-12-30 | 2016-12-30 | Concrete road surface leveling ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611260639.9A CN106758702B (en) | 2016-12-30 | 2016-12-30 | Concrete road surface leveling ruler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106758702A CN106758702A (en) | 2017-05-31 |
| CN106758702B true CN106758702B (en) | 2019-05-21 |
Family
ID=58954692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611260639.9A Active CN106758702B (en) | 2016-12-30 | 2016-12-30 | Concrete road surface leveling ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106758702B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110261576A (en) * | 2019-05-28 | 2019-09-20 | 河海大学 | A kind of smooth sink Neihuang County sand drift build-up surface device in laboratory |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101265749A (en) * | 2008-04-29 | 2008-09-17 | 上海交通大学 | Height adjustable type super flat floor divided seam protective formwork system |
| CN203977824U (en) * | 2014-07-30 | 2014-12-03 | 德才装饰股份有限公司 | A kind of instrument for the inner corner trim of polishing |
| CN204552028U (en) * | 2015-02-12 | 2015-08-12 | 常双贵 | Handheld type mortar is dug |
| CN204920161U (en) * | 2015-07-31 | 2015-12-30 | 重庆渝发建设有限公司 | Wall flattening chi for building |
| CN205663170U (en) * | 2016-06-01 | 2016-10-26 | 李彦英 | Small concrete levelling means is used on indoor ground |
-
2016
- 2016-12-30 CN CN201611260639.9A patent/CN106758702B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101265749A (en) * | 2008-04-29 | 2008-09-17 | 上海交通大学 | Height adjustable type super flat floor divided seam protective formwork system |
| CN203977824U (en) * | 2014-07-30 | 2014-12-03 | 德才装饰股份有限公司 | A kind of instrument for the inner corner trim of polishing |
| CN204552028U (en) * | 2015-02-12 | 2015-08-12 | 常双贵 | Handheld type mortar is dug |
| CN204920161U (en) * | 2015-07-31 | 2015-12-30 | 重庆渝发建设有限公司 | Wall flattening chi for building |
| CN205663170U (en) * | 2016-06-01 | 2016-10-26 | 李彦英 | Small concrete levelling means is used on indoor ground |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106758702A (en) | 2017-05-31 |
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| 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: 20190424 Address after: 410000 Shiqiao Village, Juema Town, Yuhua District, Changsha City, Hunan Province Applicant after: Hunan Jumping Horse Garden Co., Ltd. Address before: 215200 Suzhou District, Wujiang, Jiangsu Province Ping Wang Town, Hong Kong Village neighborhood committee Applicant before: Li Cong |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |