CN206721626U - A kind of evener for road surface processing - Google Patents
A kind of evener for road surface processing Download PDFInfo
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- CN206721626U CN206721626U CN201720281903.0U CN201720281903U CN206721626U CN 206721626 U CN206721626 U CN 206721626U CN 201720281903 U CN201720281903 U CN 201720281903U CN 206721626 U CN206721626 U CN 206721626U
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- swing arm
- evener
- road surface
- surface processing
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Abstract
It the utility model is related to road surface processing unit (plant) technical field, and disclose a kind of evener for road surface processing, including body, driver's cabin is provided with the top of the body front end, the bottom of the body is connected with leveling wheel, the front end of the body is hinged with the first swing arm, the first boom cylinder is hinged between first swing arm and body, the described one end of first swing arm away from body is hinged with the second swing arm, the second boom cylinder is hinged between first swing arm and the second swing arm, the described one end of second swing arm away from the first swing arm is fixedly connected with flattening device, the bottom of the body front end is fixedly connected with telescoping tube.By setting flattening device, U-shaped flattening device is easier to be bulldozed soil, is bulldozed; flatness is high, by setting reducing mechanism, when bulk particle can come off from the rear end of flattening device; effectively bulk particle can be crushed, improve the efficiency of construction, ensure that construction quality.
Description
Technical field
It the utility model is related to road surface processing unit (plant) technical field, specially a kind of evener for road surface processing.
Background technology
Evener belongs to the category of road furniture in engineering machinery, is widely used in high-grade highway, railway, airport race
The embankment compacting screed operation of the Larger Engineering Projects such as road, dam and stadium, can roll sand, half viscosity and cohesive soil
Earth, subgrade stability soil and asphalt concrete pavement layer；At present, evener is mainly with the effect of the mechanical gravity of itself, to carry out
Various compacting operations, make to be rolled layer and produce permanent deformation and closely knit；General mountain road is rugged and rough, and road pavement processing is wanted
Ask very high, bulk stone or bulky grain are relatively more, and compacting flatness is not high.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provide it is a kind of for road surface processing evener, possess be bulldozed,
The advantages that crushing and being compacted, solve the problems, such as that compacting flatness is not high.
(2) technical scheme
To realize the not high purpose of above-mentioned compacting flatness, the utility model provides following technical scheme：One kind is used for road surface
The evener of processing, including body, driver's cabin are provided with the top of the body front end, the bottom of the body is connected with
Leveling wheel, the front end of the body are hinged with the first swing arm, the first boom cylinder are hinged between first swing arm and body,
The described one end of first swing arm away from body is hinged with the second swing arm, and second is hinged between first swing arm and the second swing arm
Boom cylinder, the described one end of second swing arm away from the first swing arm are fixedly connected with flattening device.
The bottom of the body front end is fixedly connected with telescoping tube, and telescopic hole, institute are offered at the axle center of the telescoping tube
The inwall for stating telescoping tube is connected with expansion link, and the surface of the expansion link is set with spring, and the bottom of the expansion link is consolidated
Surely it is connected with reducing mechanism.
The reducing mechanism includes the housing being fixedly connected with expansion link bottom, and the side of the housing is installed with branch
Support, motor is installed with support frame as described above, the output shaft of the motor is fixedly connected with rotating shaft by shaft coupling, institute
The one end for stating rotating shaft is socketed with the clutch shaft bearing on housing, and the surface of the rotating shaft is fixedly installed crushing knife, described turn
The other end of axle is socketed with the second bearing for being fixedly mounted on inner walls.
Preferably, the surface of the rotating shaft has been equidistantly positioned no less than ten crushing knifes.
Preferably, the reducing mechanism is shaped as rectangle, and the bottom of reducing mechanism offers crushing mouth.
Preferably, the quantity of support frame as described above is two, and two support frames are center line as symmetry axis using the front of motor
It is symmetricly set on the both sides of motor.
Preferably, the flattening device is shaped as U-shaped, and the upper and lower ends of flattening device are provided with is bulldozed pawl.
Preferably, the length of the expansion link is more than the length of telescopic hole.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of evener for road surface processing, possesses following beneficial
Effect：
1st, the evener for being used for road surface processing, by setting flattening device, U-shaped flattening device is easier to be bulldozed mud
Soil, it is bulldozed, flatness is high,, can be effective when bulk particle can come off from the rear end of flattening device by setting reducing mechanism
Bulk particle crush, improve the efficiency of construction, ensure that construction quality.
2nd, evener for being used for road surface processing, by setting leveling wheel, with the effect of the mechanical gravity of itself, to carry out
Various compacting operations, make to be rolled layer and produce permanent deformation and closely knit, there is provided spring, during reducing mechanism operation, spring can rise
To the effect of damping, good protection can be played to reducing mechanism, support frame is set, and it is more firm that two support frames fix motor
Gu and protection can also be played a part of.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model flattening device schematic diagram；
Fig. 3 is the utility model reducing mechanism schematic diagram.
In figure：1 body, 2 driver's cabins, 3 leveling wheels, 4 first boom cylinders, 5 first swing arms, 6 second boom cylinders, 7
Two swing arms, 8 flattening devices, 9 telescoping tubes, 10 telescopic holes, 11 expansion links, 12 springs, 13 reducing mechanisms, 131 housings, 132 supports
Frame, 133 motors, 134 clutch shaft bearings, 135 rotating shafts, 136 crushing knifes, 137 second bearings.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3, a kind of evener for road surface processing, including body 1, body 1 is referred to be provided with the top of front end
Driver's cabin 2, the bottom of body 1 are connected with leveling wheel 3, set leveling wheel 3, with the effect of the mechanical gravity of itself, to enter
The various compacting operations of row, make to be rolled layer and produce permanent deformation and closely knit, the front end of body 1 is hinged with the first swing arm 5, and first is dynamic
The first boom cylinder 4 is hinged between arm 5 and body 1, first one end of swing arm 5 away from body 1 is hinged with the second swing arm 7, the
The second boom cylinder 6 is hinged between one swing arm 5 and the second swing arm 7, the one end of the second swing arm 7 away from the first swing arm 5, which is fixed, to be connected
Flattening device 8 is connected to, flattening device 8 is shaped as U-shaped, and the upper and lower ends of flattening device 8, which are provided with, is bulldozed pawl, and setting pushes away
Leveling device 8, U-shaped flattening device 8 are easier to be bulldozed soil, are bulldozed, and flatness is high.
The bottom of the front end of body 1 is fixedly connected with telescoping tube 9, and telescopic hole 10, telescoping tube are offered at the axle center of telescoping tube 9
9 inwall is connected with expansion link 11, and the length of expansion link 11 is more than the length of telescopic hole 10, the surface suit of expansion link 11
There is spring 12, there is provided spring 12, during 13 operation of reducing mechanism, spring 12 can play a part of damping, to the energy of reducing mechanism 13
Good protection is played, the bottom of expansion link 11 is fixedly connected with reducing mechanism 13, reducing mechanism 13 is set, when bulk particle meeting
Come off from the rear end of flattening device 8, effectively bulk particle can be crushed, improve the efficiency of construction, ensure that construction quality.
Reducing mechanism 13 includes the housing 131 being fixedly connected with the bottom of expansion link 11, and being shaped as reducing mechanism 13 is rectangular
Shape, the bottom of reducing mechanism 13 offer crushing mouth, and the side of housing 131 is fixedly mounted support frame 132, sets support frame 132,
It is more firm that two support frames 132 fix motor 133, and can also play a part of protection, and the quantity of support frame 132 is two
It is individual, and two support frames 132 take center line as the both sides that symmetry axis is symmetricly set on motor 133 of the front of motor 133, support frame
Motor 133 is installed with 132, the output shaft of motor 133 is fixedly connected with rotating shaft 135 by shaft coupling, rotating shaft 135
One end is socketed with the clutch shaft bearing 134 on housing 131, and the surface of rotating shaft 135 is fixedly installed crushing knife 136, rotating shaft 135
Surface be equidistantly positioned no less than ten crushing knifes 136, the other end of rotating shaft 135, which is socketed with, is fixedly mounted on housing 131
The second bearing 137 of inwall.
When in use, motor 133 is by electrically connecting the generator output device inside body 1, the first boom cylinder 4 and
Two boom cylinders 6 connect the engine hydraulic drive system inside body 1 by oil circuit respectively, by the first boom cylinder 4
With the control of the hydraulic pressure of the second boom cylinder 6, make the first swing arm 5 and the second swing arm 7 up and down, carry out dozing, motor 133
Output shaft rotating shaft 135 is fixedly connected with by shaft coupling, the upper surface of rotating shaft 135 is socketed with clutch shaft bearing 134, rotating shaft 135
Surface be fixedly installed crushing knife 136, the other end of rotating shaft 135 is socketed with second bearing 137, after motor 133 is opened, motor
133 rotations drive the comminution process of crushing knife 136.
In summary, the evener for being used for road surface processing, by setting flattening device 8, U-shaped flattening device 8 more holds
Soil easily is bulldozed, is bulldozed, flatness is high, by setting reducing mechanism 13, when bulk particle can be from the rear end of flattening device 8
Come off, effectively bulk particle can be crushed, improve the efficiency of construction, ensure that construction quality, solve general mountain area road
The problem of road is rugged and rough, and the requirement of road pavement processing is very high, and the bulk hilltop or bulky grain are relatively more, and compacting flatness is not high.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of evener for road surface processing, including body (1), driver's cabin is provided with the top of body (1) front end
(2), it is characterised in that：The bottom of the body (1) is connected with leveling wheel (3), and the front end of the body (1) is hinged with
One swing arm (5), is hinged with the first boom cylinder (4) between first swing arm (5) and body (1), first swing arm (5) is remote
Disembark one end of body (1) is hinged with the second swing arm (7), and it is dynamic that second is hinged between first swing arm (5) and the second swing arm (7)
Arm oil cylinder (6), the one end of second swing arm (7) away from the first swing arm (5) are fixedly connected with flattening device (8)；
The bottom of body (1) front end is fixedly connected with telescoping tube (9), is offered at the axle center of the telescoping tube (9) flexible
Hole (10), the inwall of the telescoping tube (9) are connected with expansion link (11), and the surface of the expansion link (11) is set with spring
(12), the bottom of the expansion link (11) is fixedly connected with reducing mechanism (13)；
The reducing mechanism (13) includes the housing (131) that is fixedly connected with expansion link (11) bottom, and the one of the housing (131)
Side is installed with support frame (132), and motor (133), the motor (133) are installed with support frame as described above (132)
Output shaft rotating shaft (135) is fixedly connected with by shaft coupling, one end of the rotating shaft (135) is socketed with positioned at housing (131)
On clutch shaft bearing (134), the surface of the rotating shaft (135) is fixedly installed crushing knife (136), the rotating shaft (135) it is another
One end is socketed with the second bearing (137) for being fixedly mounted on housing (131) inwall.
A kind of 2. evener for road surface processing according to claim 1, it is characterised in that：The rotating shaft (135)
Surface has been equidistantly positioned no less than ten crushing knifes (136).
A kind of 3. evener for road surface processing according to claim 1, it is characterised in that：The reducing mechanism (13)
Be shaped as rectangle, the bottom of reducing mechanism (13) offers crushing mouth.
A kind of 4. evener for road surface processing according to claim 1, it is characterised in that：Support frame as described above (132)
Quantity be two, and two support frames (132) are that symmetry axis is symmetricly set on motor using the front of motor (133) as center line
(133) both sides.
A kind of 5. evener for road surface processing according to claim 1, it is characterised in that：The flattening device (8)
Be shaped as U-shaped, the upper and lower ends of flattening device (8), which are provided with, is bulldozed pawl.
A kind of 6. evener for road surface processing according to claim 1, it is characterised in that：The expansion link (11)
Length is more than the length of telescopic hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720281903.0U CN206721626U (en) | 2017-03-22 | 2017-03-22 | A kind of evener for road surface processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720281903.0U CN206721626U (en) | 2017-03-22 | 2017-03-22 | A kind of evener for road surface processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206721626U true CN206721626U (en) | 2017-12-08 |
Family
ID=60502496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720281903.0U Active CN206721626U (en) | 2017-03-22 | 2017-03-22 | A kind of evener for road surface processing |
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| Country | Link |
|---|---|
| CN (1) | CN206721626U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107905070A (en) * | 2017-10-28 | 2018-04-13 | 谢跃连 | A kind of cement floating device of municipal road construction |
| CN108589476A (en) * | 2018-05-02 | 2018-09-28 | 齐全 | A kind of road pavement roller |
| CN111827057A (en) * | 2020-07-11 | 2020-10-27 | 南通新华建筑集团有限公司 | Ground leveling device for building engineering and use method thereof |
| CN112854178A (en) * | 2021-01-18 | 2021-05-28 | 浙江交工金筑交通建设有限公司 | Road surface construction compactor |
-
2017
- 2017-03-22 CN CN201720281903.0U patent/CN206721626U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107905070A (en) * | 2017-10-28 | 2018-04-13 | 谢跃连 | A kind of cement floating device of municipal road construction |
| CN107905070B (en) * | 2017-10-28 | 2020-06-05 | 湖北江铭建设工程有限公司 | Cement floating device for municipal road construction |
| CN108589476A (en) * | 2018-05-02 | 2018-09-28 | 齐全 | A kind of road pavement roller |
| CN111827057A (en) * | 2020-07-11 | 2020-10-27 | 南通新华建筑集团有限公司 | Ground leveling device for building engineering and use method thereof |
| CN112854178A (en) * | 2021-01-18 | 2021-05-28 | 浙江交工金筑交通建设有限公司 | Road surface construction compactor |
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