CN206828924U - A kind of paver and its freely-moving mangle - Google Patents
A kind of paver and its freely-moving mangle Download PDFInfo
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- CN206828924U CN206828924U CN201720497018.6U CN201720497018U CN206828924U CN 206828924 U CN206828924 U CN 206828924U CN 201720497018 U CN201720497018 U CN 201720497018U CN 206828924 U CN206828924 U CN 206828924U
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- freely
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Abstract
A kind of paver and its freely-moving mangle, the paver includes frame and the freely-moving mangle in the frame to be included with basic ironing frame, the freely-moving mangle：Flexible ironing frame, is arranged in the frame corresponding to the basic ironing frame of the paver；And the adjusting means at the screed elevation angle for adjusting the flexible ironing frame, in the frame, and it is connected respectively with the flexible ironing frame and the basic ironing frame.The utility model can adjust the freely-moving mangle elevation angle；Simple in construction, dependable performance, spreading quality can be effectively improved.
Description
Technical field
It the utility model is related to a kind of pavement spread construction machinery, particularly a kind of paver and its with elevation angle regulation machine
The freely-moving mangle of structure.
Background technology
In order to adapt to flourishing for highway communication cause, also change with rapid changepl. never-ending changes and improvements is occurring for power-assisted machinery.Pave
Key equipment of the machine as Road Construction Machine Industry, its state of development are directly connected to the quality and efficiency of highway construction.Spreading out
In the paving machine course of work, because flexible ironing section is different from the rigidity and stress of basic ironing section, flexible ironing section is caused
The screed elevation angle (α) and basic ironing section the screed elevation angle (β) it is inconsistent.Traditional telescopic ironing board of spreading machine elevation angle regulation
It is difficult even to adjust.
Utility model content
Technical problem to be solved in the utility model is to be directed to above-mentioned the deficiencies in the prior art, there is provided one kind design is closed
Reason, paver simple in construction and its freely-moving mangle with mechanism for regulating elevation angle.
To achieve these goals, the utility model provides a kind of freely-moving mangle of paver, installed in paver
Frame on, wherein, including：
Flexible ironing frame, is arranged in the frame corresponding to the basic ironing frame of the paver；And
For the adjusting means at the screed elevation angle for adjusting the flexible ironing frame, in the frame, and respectively
It is connected with the flexible ironing frame and the basic ironing frame.
Above-mentioned freely-moving mangle, wherein, the adjusting means includes：
Connecting plate, the first mounting hole, the second mounting hole, the 3rd mounting hole, the 4th mounting hole are provided with the connecting plate
And adjustment hole；
First bar, both ends are connected by first mounting hole with the connecting plate respectively；
Second bar, both ends are connected by the 3rd mounting hole with the connecting plate respectively；
3rd bar, both ends are connected by the 4th mounting hole with the connecting plate respectively；
First telescopic oil cylinder, both ends are connected by second mounting hole with the connecting plate respectively；
Second telescopic oil cylinder, both ends are connected by the adjustment hole with the connecting plate respectively, and the adjustment hole is band arc
The slotted hole of degree；And
Governor motion, it is connected respectively with second bar and second telescopic oil cylinder；
Wherein, the flexible ironing frame is connected by second bar and second telescopic oil cylinder with the connecting plate；
The basic ironing frame is connected by first bar and first telescopic oil cylinder with the connecting plate.
Above-mentioned freely-moving mangle, wherein, the center of the adjustment hole is put by the center of circle of the axle center of the 4th mounting hole
It is dynamic.
Above-mentioned freely-moving mangle, wherein, the connecting plate and the governor motion are symmetrical set.
Above-mentioned freely-moving mangle, wherein, first bar is positioned by first mounting hole, the axle of first bar
To fixation is bolted, second bar is positioned by the 3rd mounting hole, second bar axially through bolt
It is connected, the 3rd bar is positioned by the 4th mounting hole, and the 3rd bar is fixed axially through bolt connection.
Above-mentioned freely-moving mangle, wherein, first telescopic oil cylinder is positioned by the second mounting hole, and described first is flexible
Oil cylinder is fixed axially through bolt connection；Second telescopic oil cylinder is positioned by the adjustment hole, the described second flexible oil
Cylinder is fixed axially through bolt connection.
Above-mentioned freely-moving mangle, wherein, the governor motion includes：
Adjusting rod, both ends are respectively left hand thread and right-handed thread；And
Adjusting set, it is sleeved on the adjusting rod.
In order to be better achieved above-mentioned purpose, the utility model additionally provides a kind of paver, including frame and is arranged on
Freely-moving mangle and basic ironing frame in the frame, wherein, the freely-moving mangle is above-mentioned freely-moving mangle.
It is of the present utility model to have technical effect that：
(1) the freely-moving mangle elevation angle can be adjusted；
(2) simple in construction, dependable performance, spreading quality can be effectively improved.
The utility model is described in detail below in conjunction with the drawings and specific embodiments, but not as to the utility model
Restriction.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the utility model one；
Fig. 2 is Fig. 1 side view；
Fig. 3 is the connecting board structure schematic diagram of the embodiment of the utility model one；
Fig. 4 is the governor motion structural representation of the embodiment of the utility model one.
Wherein, reference
1 flexible ironing frame
2 connecting plates
21 first mounting holes
22 second mounting holes
23 the 3rd mounting holes
24 the 4th mounting holes
25 adjustment holes
3 governor motions
31 adjusting rods
32 adjusting sets
4 first bars
5 first telescopic oil cylinders
6 second telescopic oil cylinders
7 the 3rd bars
8 basic ironing framves
9 second bars
Embodiment
Structural principle of the present utility model and operation principle are described in detail below in conjunction with the accompanying drawings：
Paver of the present utility model, including frame and the freely-moving mangle in the frame and basic ironing frame
8, because the composition of the paver other parts, structure, mutual alignment relation and annexation and its function etc. are more ripe
Prior art, therefore will not be described here, only freely-moving mangle of the present utility model is described in detail below.
Structural representation referring to Fig. 1 and Fig. 2, Fig. 1 for the embodiment of the utility model one, Fig. 2 are Fig. 1 side view.This
The freely-moving mangle of utility model, in the frame of paver, including：Flexible ironing frame 1, corresponding to the paver
Basic ironing frame 8 is arranged in the frame；And the regulation dress at the screed elevation angle for adjusting the flexible ironing frame 1
Put, in the frame, and be connected respectively with the flexible ironing frame 1 and the basic ironing frame 8.Wherein, the tune
Regulating device includes：Connecting plate 2, be provided with the connecting plate 2 first mounting hole 21, the second mounting hole 22, the 3rd mounting hole 23,
4th mounting hole 24 and adjustment hole 25；First bar 4, both ends are connected by first mounting hole 21 with the connecting plate 2 respectively；
Second bar 9, both ends are connected by the 3rd mounting hole 23 with the connecting plate 2 respectively；3rd bar 7, both ends pass through institute respectively
The 4th mounting hole 24 is stated to be connected with the connecting plate 2；First telescopic oil cylinder 5, both ends respectively by second mounting hole 22 with
The connecting plate 2 connects；Second telescopic oil cylinder 6, both ends are connected by the adjustment hole 25 with the connecting plate 2 respectively, described
Adjustment hole 25 is preferably the slotted hole with radian；And governor motion 3, stretch oil with second bar 9 and described second respectively
Cylinder 6 connects；Wherein, the flexible ironing frame 1 is connected by second bar 9 and second telescopic oil cylinder 6 with the connecting plate 2
Connect；The basic ironing frame 8 is connected by first bar 4 and first telescopic oil cylinder 5 with the connecting plate 2.This implementation
In example, the connecting plate 2 and the governor motion 3 are symmetrical set, first bar 4, the second bar 9, the 3rd bar 7, first
5 and second telescopic oil cylinder of telescopic oil cylinder, 6 equal transverse horizontal is set.
Referring to Fig. 3, Fig. 3 is the connecting board structure schematic diagram of the embodiment of the utility model one.The center of the adjustment hole 25
Using the axle center of the 4th mounting hole 24 as centre swinging, i.e., the center of the adjustment hole 25 is R in radius, and radian is θ scope
Interior swing.Wherein, first bar 4 is positioned by first mounting hole 21, first bar 4 axially through bolt connection
Fixed, second bar 9 is positioned by the 3rd mounting hole 23, and second bar 9 is fixed axially through bolt connection, institute
State the 3rd bar 7 to position by the 4th mounting hole 24, the 3rd bar 7 is fixed axially through bolt connection.Described first
Telescopic oil cylinder 5 is positioned by the second mounting hole 22, and first telescopic oil cylinder 5 is fixed axially through bolt connection；Described
Two telescopic oil cylinders 6 are positioned by the adjustment hole 25, and second telescopic oil cylinder 6 is fixed axially through bolt connection.
Referring to Fig. 4, Fig. 4 is the governor motion structural representation of the embodiment of the utility model one.The governor motion 3 wraps
Include：Adjusting rod 31, both ends are respectively left hand thread and right-handed thread；And adjusting set 32, it is sleeved on the adjusting rod 31；Its
In, the adjusting set 32 of the governor motion 3 by being symmetrically arranged at flexible ironing frame 1 both ends simultaneously, change
Become distance of second telescopic oil cylinder 6 relative to second bar 9, make second telescopic oil cylinder 6 in the adjustment hole 25
The interior axis using the 3rd bar 7 drives the flexible ironing frame 1 to be rotated around the 3rd bar 7, to adjust as axis of rotation
State the screed elevation angle of flexible ironing frame 1.
During work, by the adjusting set 32 being symmetrically arranged on the governor motion 3 at flexible ironing frame 1 both ends simultaneously,
Change distance of second telescopic oil cylinder 6 relative to the second bar 9, make axle of second telescopic oil cylinder 6 with the 3rd bar 7 in adjustment hole 25
Line is axis of rotation, drives flexible ironing frame 1 to be rotated around the 3rd bar 7, so as to change freely-moving mangle angle of elevation alpha, make its with it is basic
Screed elevation angle β is consistent.
The utility model, which uses, is symmetricly set in the flexible connecting plate and governor motion for pressing frame both sides, on connecting plate laterally
It is horizontally disposed to have the first bar, the second bar, the 3rd bar, the first telescopic oil cylinder and the second telescopic oil cylinder, make to stretch by governor motion
Ironing frame rotates around the 3rd bar, so as to realize that the elevation angle of freely-moving mangle is adjusted.
The utility model has advantages below compared with prior art：
The utility model makes flexible ironing frame be rotated around some bar by governor motion, so as to realize freely-moving mangle
The elevation angle is adjusted, reasonable in design, simple in construction, dependable performance, can be realized the elevation angle regulation of telescopic ironing board of spreading machine, be improved stand
Spread quality.
Certainly, the utility model can also have other various embodiments, without departing substantially from the utility model spirit and its essence
In the case of, those skilled in the art work as can make various corresponding changes and deformation according to the utility model, but these
Corresponding change and deformation should all belong to the scope of the claims appended by the utility model.
Claims (10)
- A kind of 1. freely-moving mangle of paver, in the frame of paver, it is characterised in that including：Flexible ironing frame, is arranged in the frame corresponding to the basic ironing frame of the paver；AndFor adjust it is described it is flexible ironing frame the screed elevation angle adjusting means, in the frame, and respectively with institute State flexible ironing frame and the basic ironing frame connection.
- 2. freely-moving mangle as claimed in claim 1, it is characterised in that the adjusting means includes：Connecting plate, the first mounting hole, the second mounting hole, the 3rd mounting hole, the 4th mounting hole and tune are provided with the connecting plate Knothole；First bar, both ends are connected by first mounting hole with the connecting plate respectively；Second bar, both ends are connected by the 3rd mounting hole with the connecting plate respectively；3rd bar, both ends are connected by the 4th mounting hole with the connecting plate respectively；First telescopic oil cylinder, both ends are connected by second mounting hole with the connecting plate respectively；Second telescopic oil cylinder, both ends are connected by the adjustment hole with the connecting plate respectively, and the adjustment hole is with radian Slotted hole；AndGovernor motion, it is connected respectively with second bar and second telescopic oil cylinder；Wherein, the flexible ironing frame is connected by second bar and second telescopic oil cylinder with the connecting plate；It is described Basic ironing frame is connected by first bar and first telescopic oil cylinder with the connecting plate.
- 3. freely-moving mangle as claimed in claim 2, it is characterised in that the center of the adjustment hole is with the 4th mounting hole Axle center be centre swinging.
- 4. freely-moving mangle as claimed in claim 2 or claim 3, it is characterised in that the connecting plate and the governor motion or so It is symmetrical arranged.
- 5. freely-moving mangle as claimed in claim 2 or claim 3, it is characterised in that first bar passes through first mounting hole Positioning, first bar fixed axially through bolt connection, and second bar is positioned by the 3rd mounting hole, and described the Two bars are fixed axially through bolt connection, and the 3rd bar is positioned by the 4th mounting hole, the axial direction of the 3rd bar It is bolted fixation.
- 6. freely-moving mangle as claimed in claim 2 or claim 3, it is characterised in that first telescopic oil cylinder passes through the second installation Hole is positioned, and first telescopic oil cylinder is fixed axially through bolt connection；Second telescopic oil cylinder passes through the adjustment hole Positioning, second telescopic oil cylinder are fixed axially through bolt connection.
- 7. freely-moving mangle as claimed in claim 2 or claim 3, it is characterised in that the governor motion includes：Adjusting rod, both ends are respectively left hand thread and right-handed thread；AndAdjusting set, it is sleeved on the adjusting rod.
- 8. freely-moving mangle as claimed in claim 5, it is characterised in that the governor motion includes：Adjusting rod, both ends are respectively left hand thread and right-handed thread；AndAdjusting set, it is sleeved on the adjusting rod.
- 9. freely-moving mangle as claimed in claim 6, it is characterised in that the governor motion includes：Adjusting rod, both ends are respectively left hand thread and right-handed thread；AndAdjusting set, it is sleeved on the adjusting rod.
- 10. a kind of paver, including frame and the freely-moving mangle in the frame exist with basic ironing frame, its feature In the freely-moving mangle is the freely-moving mangle described in any one in the claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720497018.6U CN206828924U (en) | 2017-05-05 | 2017-05-05 | A kind of paver and its freely-moving mangle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720497018.6U CN206828924U (en) | 2017-05-05 | 2017-05-05 | A kind of paver and its freely-moving mangle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206828924U true CN206828924U (en) | 2018-01-02 |
Family
ID=60770432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720497018.6U Active CN206828924U (en) | 2017-05-05 | 2017-05-05 | A kind of paver and its freely-moving mangle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206828924U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797280A (en) * | 2017-05-05 | 2018-11-13 | 中国农业机械化科学研究院 | A kind of paver and its freely-moving mangle |
| US11105048B2 (en) | 2018-10-17 | 2021-08-31 | Caterpillar Paving Products Inc. | Screed dual carriage extender tube orientation |
-
2017
- 2017-05-05 CN CN201720497018.6U patent/CN206828924U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797280A (en) * | 2017-05-05 | 2018-11-13 | 中国农业机械化科学研究院 | A kind of paver and its freely-moving mangle |
| US11105048B2 (en) | 2018-10-17 | 2021-08-31 | Caterpillar Paving Products Inc. | Screed dual carriage extender tube orientation |
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