CN106758702A - Concrete road surface leveling ruler - Google Patents
Concrete road surface leveling ruler Download PDFInfo
- Publication number
- CN106758702A CN106758702A CN201611260639.9A CN201611260639A CN106758702A CN 106758702 A CN106758702 A CN 106758702A CN 201611260639 A CN201611260639 A CN 201611260639A CN 106758702 A CN106758702 A CN 106758702A
- Authority
- CN
- China
- Prior art keywords
- strip groove
- road surface
- base plate
- horizonal base
- positive
- 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
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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
Abstract
The present invention provides a kind of concrete road surface leveling ruler, including bar shaped horizonal base plate of the thickness less than 2mm；The horizonal base plate top forms the strip groove extended along axis, and the bottom of the strip groove is provided with a sill strip hole extended along bottom surface；L-type knuckle is formed between the front of the strip groove and horizonal base plate, and the positive bottom of strip groove offers the positive bar hole extended along whole piece strip groove, the concrete immediately ahead of strip groove is moved into strip groove by the positive bar hole.The leveling ruler cast-in-place concrete road surface is carried out it is smooth during, can be with the local dent on auto-mending road surface.
Description
Technical field
The present invention relates to civil engineering field, especially, it is related to a kind of leveling ruler for concrete road surface planisher.
Background technology
For cast-in-place concrete road surface, generally need to carry out surface after being cast smooth；For the square of larger area
Road surface, is generally carried out smooth using rotary finisher, and for long and narrow road surface, such as country road, then generally uses planisher
Carry 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 entering, the lower surface of leveling ruler strikes off road surface.Though however, this kind of leveling ruler can the raised region of road pavement pressed
Put down or strike off, but for the region of road surface depression, it is substantially helpless, it is still desirable to which that the artificial concrete that loads is repaired,
Automatization level is limited.
The content of the invention
Regarding to the issue above, it is an object of the invention to provide a kind of concrete road surface leveling ruler, the leveling ruler is to existing
Pouring concrete road surface carry out it is smooth during, can be with the local dent on auto-mending road surface.
The technical solution adopted for the present invention to solve the technical problems is：The concrete road surface leveling ruler is less than including thickness
The bar shaped horizonal base plate of 2mm；The horizonal base plate top forms the strip groove extended along axis, the bottom of the strip groove
It is provided with a sill strip hole extended along bottom surface；L-type knuckle, and bar shaped are formed between the front of the strip groove and horizonal base plate
The positive bottom of groove offers the positive bar hole extended along whole piece strip groove, the concrete immediately ahead of strip groove is led to
The positive bar hole is crossed to move into strip groove.
Preferably, the upper edge in the positive bar hole is connected with one block of arc batten downwards, the arc batten it is following
Edge touches the horizonal base plate；And arc batten bends towards the inner side in the positive bar hole, and can further bend.
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 without substantially raised or sunken region, directly the bottom surface by the horizonal base plate is floating；For obvious raised area
Domain, then scabbled by horizonal base plate, and the concrete for eliminating shifts to the positive bar hole from horizonal base plate top, and enters institute from positive bar hole
State in strip groove；And for the region of significant depressions, then because the lower section of the strip groove has sill strip hole, be pre-filled with
Concrete in strip groove enters the concrete of strip groove after being eliminated by bar shaped bottom plate scene and will be flowed out from sill strip hole,
The automatic region for filling up significant depressions, and it is floating by horizonal base plate.
Brief description of the drawings
Fig. 1 is the schematic perspective view 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
The present invention is further described with reference to the accompanying drawings and examples：
Embodiment one：
In the embodiment one shown in Fig. 1, Fig. 2, the concrete road surface leveling ruler includes bar shaped horizonal base plate of the thickness less than 2mm
1, can be made up of stainless steel batten；The top of the horizonal base plate 1 forms the strip groove 2 extended along axis, the strip groove 2
Bottom be provided with one along bottom surface extend sill strip hole 10；L is formed between the front 21 of the strip groove 2 and horizonal base plate 1
Type knuckle, and the positive bottom of strip groove 2 offers the positive bar hole 20 extended along whole piece strip groove, makes strip groove 2
The concrete 3 in front can be moved into strip groove by the positive bar hole 20.
Above-mentioned concrete road surface leveling ruler cast-in-place concrete road surface is carried out it is smooth during, for without obvious projection
Or the region of depression, directly the bottom surface by the horizonal base plate 1 is floating；For obvious raised region, then cut by horizonal base plate 1
Flat, the concrete 3 for eliminating shifts to the positive bar hole 20 from the top of horizonal base plate 1, and enters the strip groove 2 from positive bar hole 20
It is interior；And for the region of significant depressions, then because the lower section of the strip groove 2 has sill strip hole 10, it is pre-filled with bar shaped recessed
Concrete in groove 2 enters the concrete of strip groove 2 after being eliminated by the scene of bar shaped bottom plate 1 and will be flowed out from sill strip hole 10,
The automatic region for filling up significant depressions, and it is floating by horizonal base plate 1.
Embodiment two：
For the embodiment two shown in Fig. 2,, from unlike embodiment one, the upper edge in the positive bar hole 20 is connected with downwards for it
One block of arc batten 22, the lower edge of the arc batten 22 touches the horizonal base plate 1；And arc batten 22 bend towards it is described
The inner side in positive bar hole 20, and can further bend.
After the arc batten 22 is provided with, it is clear that concrete 3 can inwardly promote arc batten 22, and enter bar
In connected in star 2；And the concrete being placed in strip groove 2 then cannot reversely promote the arc batten 22 and flow to strip groove
2 front.Consequently facilitating in strip groove 2 preset concrete, to realize filling up a large amount of pits region automatically.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all it is of the invention spirit and
Within principle, any modification, the equivalent made should be included within the scope of the present invention.
Claims (2)
1. a kind of bar shaped horizonal base plate of the concrete road surface leveling ruler, including thickness less than 2mm（1）；It is characterized in that：The water
Flat underside（1）Top forms the strip groove extended along axis（2）, the strip groove（2）Bottom be provided with one along bottom surface
The sill strip hole of extension（10）；The strip groove（2）Front（21）With horizonal base plate（1）Between form L-type knuckle, and bar shaped
Groove（2）Positive bottom offer along whole piece strip groove extend positive bar hole（20）, make strip groove（2）Front
Concrete（3）Can be by the positive bar hole（20）Move into strip groove（2）It is interior.
2. concrete road surface leveling ruler according to claim 1, it is characterised in that：The positive bar hole（20）Upper edge to
Under be connected with one block of arc batten（22）, the arc batten（22）Lower edge touch the horizonal base plate（1）；And arc
Batten（22）Bend towards the positive bar hole（20）Inner side, and can further bend.
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 true CN106758702A (en) | 2017-05-31 |
| CN106758702B 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) |
Cited By (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 |
Cited By (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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106758702B (en) | 2019-05-21 |
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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 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |