CN207419201U - A kind of dedicated small-sized evenness of road surface device of road and bridge construction - Google Patents
A kind of dedicated small-sized evenness of road surface device of road and bridge construction Download PDFInfo
- Publication number
- CN207419201U CN207419201U CN201721026387.3U CN201721026387U CN207419201U CN 207419201 U CN207419201 U CN 207419201U CN 201721026387 U CN201721026387 U CN 201721026387U CN 207419201 U CN207419201 U CN 207419201U
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- China
- Prior art keywords
- pressure roller
- road surface
- road
- mounting bracket
- load
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- 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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Abstract
The utility model discloses a kind of dedicated small-sized evenness of road surface devices of road and bridge construction, it is related to evenness of road surface engineering device technique field, it includes apparatus main body, the first pressure roller mounting bracket, the second pressure roller mounting bracket, the first pressure roller, the second pressure roller, driving motor, fixed seat, transmission shaft, turntable, axis hole, screw slot, positioning screw, screw rod mounting hole, polishing emery disc, bail, load-bearing plate installation axle and load-bearing plate.The device is provided with the first pressure roller, the second pressure roller and polishing emery disc, first passed through when road pavement carries out smooth second pressure roller uneven road surface is once compacted it is smooth, then polished by emery disc of polishing the road surface of out-of-flatness, then it is smooth secondary compaction to be carried out to the road surface after polishing by the first pressure roller, repeatedly smooth is carried out without road pavement, the effect of evenness of road surface is preferable, efficiency is higher, and the distance between polishing emery disc and ground can be adjusted by adjusting the height of turntable, enhance the applicability of the device.
Description
Technical field：
The utility model is related to a kind of dedicated small-sized evenness of road surface devices of road and bridge construction, belong to evenness of road surface device technique
Field.
Background technology：
The construction road surface of existing road and bridge is usually cement pavement or bituminous paving, with China's communication
Development, constantly promotes the performance requirement of pavement of road, and surface evenness is the most important index of road performance, Uneven road meeting
Make stronger concussion occurs in vehicle traveling process, the damage to automobile tire is larger, and car resistance can also increase, and road surface
Injustice can accelerate the damage on road surface, reduce the service life on road surface, it is therefore desirable to which road pavement carries out smooth, existing evenness of road surface
Apparatus structure is complicated, inconvenient to use, needs to operate repeatedly at smooth-riding surface, reduces the efficiency of evenness of road surface, influence road
Bridge construction engineering is smoothed out.
Utility model content：
In view of the above-mentioned problems, the technical problem to be solved by the present invention is to provide a kind of dedicated small-sized roads of road and bridge construction
Face flattening device.
A kind of dedicated small-sized evenness of road surface device of road and bridge construction of the utility model, it includes apparatus main body, the first pressure
Roller mounting bracket, the second pressure roller mounting bracket, the first pressure roller, the second pressure roller, driving motor, fixed seat, transmission shaft, turntable, axis hole, spiral shell
Bar slot, positioning screw, screw rod mounting hole, polishing emery disc, bail, load-bearing plate installation axle and load-bearing plate, under described device main body
Side is provided with the first pressure roller mounting bracket and the second pressure roller mounting bracket, and the first pressure roller mounting bracket is located at the second pressure roller mounting bracket left side
Side is equipped with the first pressure roller on the first pressure roller mounting bracket, is equipped with the second pressure roller on the second pressure roller mounting bracket, and described first
Driving motor is provided between pressure roller mounting bracket and the second pressure roller mounting bracket, driving motor is arranged on apparatus main body lower wall, and
Wall is both provided with fixed seat at left and right sides of driving motor, is provided with transmission shaft on the downside of the driving motor, and driving motor passes through
Transmission shaft is connected with turntable, and axis hole is provided on the inside of the turntable, and transmission shaft lower end is located in axis hole, and transmission shaft lower end is set
There is screw slot, be provided with positioning screw on the right side of the axis hole, positioning screw is arranged in screw rod mounting hole, and positioning screw left end
In screw slot, the turntable lower wall is provided with polishing emery disc, and described device main body right side wall is provided with bail, and fills
It puts and is provided with load-bearing plate installation axle on the upside of main body, load-bearing plate is installed in load-bearing plate installation axle.
Preferably, first pressure roller and the second pressure roller lateral wall is both provided with antiadhesion barrier.
Preferably, the load-bearing plate installation axle upper end is provided with parbuckle screw.
Preferably, it is provided with beam between the load-bearing plate and apparatus main body.
Preferably, the axis hole bottom is provided with feeding pad.
The beneficial effects of the utility model：The device is provided with the first pressure roller, the second pressure roller and polishing emery disc, in road pavement
First passed through when carrying out smooth second pressure roller uneven road surface is once compacted it is smooth, then by emery disc of polishing to out-of-flatness
Road surface polish, then by the first pressure roller to after polishing road surface carry out secondary compaction it is smooth, carried out without road pavement
Repeatedly smooth, the effect of evenness of road surface is preferable, and efficiency is higher, and polish the distance between emery disc and ground can pass through tune
The height of turntable is saved to adjust, enhances the applicability of the device.
Description of the drawings：
For ease of explanation, the utility model is described in detail by following specific implementations and attached drawing.
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the turntable structure schematic diagram of the utility model.
1- apparatus main bodies；2- the first pressure roller mounting brackets；3- the second pressure roller mounting brackets；The first pressure rollers of 4-；The second pressure rollers of 5-；6-
Driving motor；7- fixed seats；8- transmission shafts；9- turntables；10- axis holes；11- screw slots；12- positioning screws；13- screw rods are installed
Hole；14- polishing emery discs；15- bails；16- load-bearing plate installation axles；17- load-bearing plates.
Specific embodiment：
Specific embodiment：As depicted in figs. 1 and 2, present embodiment uses following technical scheme：It includes device
Main body 1, the first pressure roller mounting bracket 2, the second pressure roller mounting bracket 3, the first pressure roller 4, the second pressure roller 5, driving motor 6, fixed seat 7,
Transmission shaft 8, turntable 9, axis hole 10, screw slot 11, positioning screw 12, screw rod mounting hole 13, polishing emery disc 14, bail 15, hold
Disk installation axle 16 and load-bearing plate 17 again, 1 downside of described device main body are provided with the first pressure roller mounting bracket 2 and the second pressure roller mounting bracket
3, and the first pressure roller mounting bracket 2 is located at 3 left side of the second pressure roller mounting bracket, and the first pressure is equipped on the first pressure roller mounting bracket 2
Roller 4 is equipped with the second pressure roller 5 on second pressure roller mounting bracket 3, between the first pressure roller mounting bracket 2 and the second pressure roller mounting bracket 3
Driving motor 6 is provided with, driving motor 6 is arranged on 1 lower wall of apparatus main body, and 6 left and right sides wall of driving motor is both provided with
Fixed seat 7,6 downside of driving motor is provided with transmission shaft 8, and driving motor 6 is connected by transmission shaft 8 with turntable 9, described
9 inside of turntable is provided with axis hole 10, and 8 lower end of transmission shaft is located in axis hole 10, and 8 lower end of transmission shaft is provided with screw slot 11, institute
It states 10 right side of axis hole and is provided with positioning screw 12, positioning screw 12 is arranged in screw rod mounting hole 13, and 12 left end of positioning screw
In screw slot 11,9 lower wall of turntable is provided with polishing emery disc 14, and 1 right side wall of described device main body is provided with traction
Ring 15, and 1 upside of apparatus main body is provided with load-bearing plate installation axle 16, and load-bearing plate 17 is equipped in load-bearing plate installation axle 16.
Wherein, first pressure roller 4 and 5 lateral wall of the second pressure roller are both provided with antiadhesion barrier, and the setting of antiadhesion barrier can be with
The pitch on road surface or other pollutants is prevented to be adhered to 5 outer wall of the first pressure roller 4 and the second pressure roller；The load-bearing plate installation
16 upper end of axis is provided with parbuckle screw, and the setting of parbuckle screw can be in order to the load-bearing plate 17 installed in load-bearing plate installation axle 16
It is fixed, prevents load-bearing plate 17 shakes from generating noise；Damping is provided between the load-bearing plate 17 and apparatus main body 1
Pad, the setting of beam can reduce the vibrations of load-bearing plate 17, and 1 upper side wall of protective device main body is not smashed by load-bearing plate 17；Institute
10 bottom of axis hole stated is provided with feeding pad, and the setting of feeding pad can make 8 lower end of transmission shaft combine closely with 10 bottom of axis hole,
The stability of turntable 9 after enhancing installation.
When the utility model is used, being first connected the bail 15 of 1 right side wall of apparatus main body with draft gear, first pass through
Second pressure roller 5 is once compacted uneven road surface smooth, and then the road surface of out-of-flatness is beaten by emery disc 14 of polishing
Mill, polishing emery disc 14 are driven by driving motor 6, then carry out secondary pressure to the road surface after polishing by the first pressure roller 4 again
It is real smooth, repeatedly smooth is carried out without road pavement, the effect of evenness of road surface is preferable, according to the actual conditions on road surface in load-bearing plate
The load-bearing plate 17 of different number is installed to increase the pressure of 5 road pavement of the first pressure roller 4 and the second pressure roller, to enhance in installation axle 16
The compacting planarization effects on road surface.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of dedicated small-sized evenness of road surface device of road and bridge construction, it is characterised in that：It includes apparatus main body (1), the first pressure
Roller mounting bracket (2), the second pressure roller mounting bracket (3), the first pressure roller (4), the second pressure roller (5), driving motor (6), fixed seat (7),
Transmission shaft (8), turntable (9), axis hole (10), screw slot (11), positioning screw (12), screw rod mounting hole (13), polishing emery disc
(14), bail (15), load-bearing plate installation axle (16) and load-bearing plate (17), described device main body (1) downside are provided with the first pressure
Roller mounting bracket (2) and the second pressure roller mounting bracket (3), and the first pressure roller mounting bracket (2) is located on the left of the second pressure roller mounting bracket (3),
First pressure roller (4) on the first pressure roller mounting bracket (2) is installed, the second pressure roller is installed on the second pressure roller mounting bracket (3)
(5), driving motor (6), driving motor (6) are provided between the first pressure roller mounting bracket (2) and the second pressure roller mounting bracket (3)
Apparatus main body (1) lower wall is arranged on, and wall is both provided with fixed seat (7), the driving motor at left and right sides of driving motor (6)
(6) downside is provided with transmission shaft (8), and driving motor (6) is connected by transmission shaft (8) with turntable (9), in the turntable (9)
Side is provided with axis hole (10), and transmission shaft (8) lower end is located in axis hole (10), and transmission shaft (8) lower end is provided with screw slot (11),
Positioning screw (12) is provided on the right side of the axis hole (10), positioning screw (12) is arranged in screw rod mounting hole (13), and is positioned
Screw rod (12) left end is located in screw slot (11), and turntable (9) lower wall is provided with polishing emery disc (14), described device main body
(1) right side wall is provided with bail (15), and load-bearing plate installation axle (16) is provided on the upside of apparatus main body (1), load-bearing plate installation
Load-bearing plate (17) is installed on axis (16).
2. a kind of dedicated small-sized evenness of road surface device of road and bridge construction according to claim 1, it is characterised in that：Described
First pressure roller (4) and the second pressure roller (5) lateral wall are both provided with antiadhesion barrier.
3. a kind of dedicated small-sized evenness of road surface device of road and bridge construction according to claim 1, it is characterised in that：Described
Load-bearing plate installation axle (16) upper end is provided with parbuckle screw.
4. a kind of dedicated small-sized evenness of road surface device of road and bridge construction according to claim 1, it is characterised in that：Described
Beam is provided between load-bearing plate (17) and apparatus main body (1).
5. a kind of dedicated small-sized evenness of road surface device of road and bridge construction according to claim 1, it is characterised in that：Described
Axis hole (10) bottom is provided with feeding pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721026387.3U CN207419201U (en) | 2017-08-16 | 2017-08-16 | A kind of dedicated small-sized evenness of road surface device of road and bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721026387.3U CN207419201U (en) | 2017-08-16 | 2017-08-16 | A kind of dedicated small-sized evenness of road surface device of road and bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207419201U true CN207419201U (en) | 2018-05-29 |
Family
ID=62315010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721026387.3U Expired - Fee Related CN207419201U (en) | 2017-08-16 | 2017-08-16 | A kind of dedicated small-sized evenness of road surface device of road and bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207419201U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110241686A (en) * | 2019-05-31 | 2019-09-17 | 中国建设基础设施有限公司 | A kind of working spreading out device of asphalt roads |
| CN110359341A (en) * | 2019-07-09 | 2019-10-22 | 彭斌 | A kind of Miniature reciprocating road roller |
| CN114134791A (en) * | 2021-12-17 | 2022-03-04 | 李宗美 | Flatness detection mechanism for highway bridge construction |
-
2017
- 2017-08-16 CN CN201721026387.3U patent/CN207419201U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110241686A (en) * | 2019-05-31 | 2019-09-17 | 中国建设基础设施有限公司 | A kind of working spreading out device of asphalt roads |
| CN110359341A (en) * | 2019-07-09 | 2019-10-22 | 彭斌 | A kind of Miniature reciprocating road roller |
| CN114134791A (en) * | 2021-12-17 | 2022-03-04 | 李宗美 | Flatness detection mechanism for highway bridge construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20190816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |