CN207121789U - A kind of municipal pavement construction road roller - Google Patents
A kind of municipal pavement construction road roller Download PDFInfo
- Publication number
- CN207121789U CN207121789U CN201720847743.1U CN201720847743U CN207121789U CN 207121789 U CN207121789 U CN 207121789U CN 201720847743 U CN201720847743 U CN 201720847743U CN 207121789 U CN207121789 U CN 207121789U
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- CN
- China
- Prior art keywords
- muller
- connecting plate
- fixed plate
- road roller
- car body
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Abstract
The utility model discloses a kind of municipal pavement construction road roller, its drip irrigation device is to include car body, and the front end of car body is rotatably connected to muller, the front end of car body is connected with connecting plate, fixed plate is connected with connecting plate, bristle is provided with fixed plate, bristle abuts the lateral wall for being matched with muller；Road roller is during operation, muller road pavement material is rolled, muller can rotate during rolling road surface material simultaneously, and muller abuts cooperation during rotation with being connected to the bristle of its lateral wall, bristle is swept to the lateral wall of muller, the ground surface material being adhered on muller lateral wall is swept down, reduces the situation that the ground surface material being adhered on muller impacts to construction quality.
Description
Technical field
Pavement Construction Equipment field is the utility model is related to, more specifically, it relates to a kind of municipal pavement construction pressure road
Machine.
Background technology
Road roller is also known as packer, and road roller belongs to the category of road furniture in engineering machinery, is widely used in high-grade
The embankment compacting operation of the Larger Engineering Projects such as highway, railway, airfield runway, dam, stadium, sand can be rolled, partly glued
Property and clayed soil, subgrade stability soil and asphalt concrete pavement layer.
Because muller and ground surface material contact force are huge, ground surface material can be caused to be adhered to muller surface, influence matter of constructing
Amount, such as conventional asphalt material, Hui Ya roads are adhered to muller surface when constructing, and due to the relatively low asphalt adhesive of muller temperature
Very fast solidification afterwards, is more difficult to clean.
Utility model content
The purpose of this utility model is to provide a kind of municipal pavement construction road roller, has the road surface to being adhered on muller
The advantages of material is cleaned.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of municipal pavement construction
Road roller, including car body, the front end of the car body are rotatably connected to muller, and the front end of the car body is connected with connecting plate, described
Fixed plate is connected with connecting plate, bristle is provided with the fixed plate, the bristle abuts the lateral wall for being matched with muller.
By using above-mentioned technical proposal, road roller is during operation, and muller road pavement material is rolled, simultaneously
Muller can rotate during rolling road surface material, and muller during rotation with being connected to the bristle of its lateral wall
Abut and coordinate, bristle sweeps to the lateral wall of muller, the ground surface material being adhered on muller lateral wall is swept down, reduces viscous
The situation that the ground surface material being attached on muller impacts to construction quality.
Preferably, the connecting plate is rotationally connected with car body, and its rotating shaft coincides with muller, is fixedly installed on the muller
There is ring gear, the car body is rotatably connected to gear, and the gear engagement is matched with ring gear, and the connecting plate turns beyond its rotating shaft
Dynamic one end for being connected with connecting rod, the other end of the connecting rod is rotationally connected with gear, and its tie point is located at turning for gear
Beyond axle.
By using above-mentioned technical proposal, muller is when rotating, the ring gear concomitant rotation that is fixed thereon, so drive with
The pinion rotation that ring gear engagement coordinates, because connecting rod is rotationally connected with gear, and its tie point is located at beyond the rotating shaft of gear,
Gear drives the end points of connecting rod to move up and down, and because connecting rod is rotationally connected with connecting plate, is moved up and down in connecting rod
While, connecting plate is driven around axle sector reciprocally swinging, and then the fixed plate for making to be fixedly connected on connecting plate is as connecting plate is past
Physical pendulum moves, and then the bristle in fixed plate is swept muller back and forth, improves sweeping efficiency of the bristle to muller.
Preferably, the connecting plate is rotationally connected with car body at the middle point, and the both ends of the connecting plate are respectively connected with admittedly
Fixed board.
By using above-mentioned technical proposal, road roller can move during operation toward former and later two directions, muller
It can be rotated therewith toward different directions, the bristle for abutting cooperation therewith is provided with the both sides of muller, on muller is adhered to
Ground surface material enter peak with muller before ground surface material swept down, reduce ground surface material and connect in the top of bristle with bristle
The situation touched and ground surface material is rested on above bristle.
Preferably, the quantity of the gear is 2, and is arranged at the relative both ends of ring gear, and 2 ring gears are respectively connected with 1
Individual connecting rod, 2 connecting rods are rotationally connected with connecting plate, and the tie point of itself and connecting plate is symmetrical with turning for connecting plate
Axle is set.
By using above-mentioned technical proposal, 2 connecting rods are made to be driven in the both sides of the rotary shaft of connecting plate to connecting plate
Dynamic, the stress for making connecting plate evenly, reduces the connecting plate situation impaired because of unbalance stress.
Preferably, the fixed plate is shaped as arc, and the axis coinciding of its center of circle and muller.
By using above-mentioned technical proposal, fixed plate is arc, and the axis coinciding of the center of circle of fixed plate and muller, is increased
The area for the bristle being fixed thereon greatly, increase the contact area of muller and bristle so that cleaning of the bristle to muller is more efficient.
Preferably, the car body is rotatably connected to connecting plate at the both ends of muller, and 2 connecting plates are respectively and fixed plate
One end be fixedly connected.
By using above-mentioned technical proposal, connecting plate is fixed at the both ends of fixed plate to it, the stability of enhancing structure, is subtracted
The situation that few fixed plate departs from connecting plate.
Preferably, the connecting plate is provided with the fixing groove of arc with fixed plate junction, and the fixed plate grafting coordinates
Its relative position is bolted between fixing groove, the fixing groove and fixed plate.
By using above-mentioned technical proposal, fixed plate is plugged in fixing groove, is consolidated between fixing groove and fixed plate by bolt
It is fixed so that fixed plate can separate with fixing groove, in the bristle wear in fixed plate, can unload fixed plate, change new consolidate
Fixed board and bristle, improve the sweeping efficiency of bristle.
Preferably, an end closure of the fixing groove close to ground.
By using above-mentioned technical proposal, when installing new fixed plate, make fixed plate close to bottom surface end abutment in
One end of fixed slot seal, the installation site of fixed plate can be fixed, and when fixing its position using bolt, it is not necessary to operate
Personnel help fixed plate, improve operating efficiency.
In summary, the utility model has the advantages that：During operation, muller satisfies the need plane materiel road roller
Material is rolled, while muller can rotate during rolling road surface material, the ring gear concomitant rotation being fixed thereon, and then
The pinion rotation for engaging and coordinating with ring gear is driven, because connecting rod is rotationally connected with gear, and its tie point is located at turning for gear
Beyond axle, gear drives the end points of connecting rod to move up and down, and because connecting rod is rotationally connected with connecting plate, in connecting rod
While lower mobile, connecting plate is driven around axle sector reciprocally swinging, and then the fixed plate for making to be fixedly connected on connecting plate is with even
Fishplate bar reciprocally swinging, and then the bristle in fixed plate is swept muller back and forth, sweeping efficiency of the bristle to muller is improved,
In the bristle wear in fixed plate, fixed plate can be unloaded, change new fixed plate and bristle, improve the cleaning effect of bristle
Rate.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 is connecting rod and the relation schematic diagram of gear and connecting plate in the present embodiment.
Brief description of the drawings：1st, car body；2nd, muller；3rd, connecting plate；4th, fixed plate；5th, bristle；6th, ring gear；7th, gear；8th, connect
Bar；9th, fixing groove；10th, bolt；11st, mounting bracket；12nd, mounting rod.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
A kind of municipal pavement construction road roller, as shown in figure 1, including car body 1, peace is fixedly connected with the front end of car body 1
11 are shelved, and muller 2 is rotatably connected on mounting bracket 11, during operation, the road pavement material of muller 2 enters road roller
Row rolls, while muller 2 can rotate during rolling road surface material.
With reference to Fig. 2 and Fig. 3, the ring gear 6 that the rotating shaft of teeth towards muller 2 is set is fixedly connected with the both ends of muller 2,
Mounting bracket 11, which is located at the both ends of muller 2, is respectively fixedly installed mounting rod 12, in close muller 2 with the mounting rod 12 of end
Quantity is 2, and Central Symmetry is set in the rotating shaft of muller 2, and gear 7, and tooth are rotatably connected in the end of each mounting rod 12
The engagement of wheel 7 is matched with rack, and during muller 2 rotates, rack rotates with muller 2, so as to be rotated with moving gear 7.
Gear 7 is rotatably connected to one end of connecting rod 8 at its rotating shaft away from itself, and the other end of connecting rod 8 is fixed
Be connected with connecting plate 3, connecting plate 3 is rotated coaxially in muller 2, and thereon with the tie point Central Symmetries of 2 connecting rods 8 in
The rotating shaft of connecting plate 3, when gear 7 rotates, gear 7 and the tie point of connecting rod 8 back and forth change in level height therewith, enter
And drive connecting rod 8 and the tie point of connecting plate 3 back and forth to change in level height, so as to drive connecting plate 3 past around axle sector
Physical pendulum moves, meanwhile, 2 connecting rods 8 is driven in the both sides of the rotary shaft of connecting plate 3 to connecting plate 3, make connecting plate 3
Stress evenly, reduces 3 situation impaired because of unbalance stress of connecting plate.
Offer the fixing groove 9 of arc towards the connecting plate 3 of offside at the both ends of connecting plate 3, and the center of circle of fixing groove 9 with
The axis coinciding of muller 2, fixed plate 4 is combined with grafting between the fixing groove 9 being oppositely arranged, between fixing groove 9 and fixed plate 4
Its relative position is fixed by bolt 10 and fixed plate 4 is provided with bristle 5 close to the side of muller 2, bristle 5 is abutted and is matched with
The exterior side of muller 2, when connecting plate 3 is around axle sector reciprocally swinging, fixed plate 4 makes solid with the reciprocally swinging of connecting plate 3
Bristle 5 on fixed board 4 is swept back and forth to muller 2, and so that fixed plate 4 can separate with fixing groove 9, in fixed plate 4
Bristle 5 when wearing, fixed plate 4 can be unloaded, change new fixed plate 4 and bristle 5, improve the sweeping efficiency of bristle 5.
Fixing groove 9, when installing new fixed plate 4, makes fixed plate 4 close to the end of bottom surface close to an end closure on ground
One end of the sealing of fixing groove 9 is connected to, the installation site of fixed plate 4 can be fixed, and when fixing its position using bolt 10,
Do not need operating personnel to help fixed plate 4, improve operating efficiency.
Specific work process：Road roller is during operation, and the road pavement material of muller 2 is rolled, while muller 2 exists
It can be rotated during rolling road surface material, the concomitant rotation of ring gear 6 being fixed thereon, and then drive and engage cooperation with ring gear 6
Gear 7 rotate, because connecting rod 8 is rotationally connected with gear 7, and its tie point is located at beyond the rotating shaft of gear 7, the band of gear 7
The end points of dynamic connecting rod 8 moves up and down, and because connecting rod 8 is rotationally connected with connecting plate 3, is moved up and down in connecting rod 8
Meanwhile connecting plate 3 is driven around axle sector reciprocally swinging, and then the fixed plate 4 for making to be fixedly connected on connecting plate 3 is with connecting plate 3
Reciprocally swinging, and then the bristle 5 in fixed plate 4 is swept muller 2 back and forth, improve cleaning effect of the bristle 5 to muller 2
Rate.
When the bristle 5 in fixed plate 4 wears, fixed plate 4 can be unloaded, change new fixed plate 4 and bristle 5, improved
The sweeping efficiency of bristle 5.
Claims (8)
1. a kind of municipal pavement construction road roller, including car body (1), the front end of the car body (1) is rotatably connected to muller (2),
It is characterized in that：The front end of the car body (1) is connected with connecting plate (3), and fixed plate (4) is connected with the connecting plate (3), described
Bristle (5) is provided with fixed plate (4), the bristle (5) abuts the lateral wall for being matched with muller (2).
2. a kind of municipal pavement construction road roller according to claim 1, it is characterized in that：The connecting plate (3), which rotates, to be connected
Car body (1) is connected to, and its rotating shaft coincides with muller (2), and ring gear (6), the car body (1) are fixedly installed on the muller (2)
Gear (7) is rotatably connected to, gear (7) engagement is matched with ring gear (6), and the connecting plate (3) rotates beyond its rotating shaft
One end of connecting rod (8) is connected with, the other end of the connecting rod (8) is rotationally connected with gear (7), and its tie point is located at tooth
Beyond the rotating shaft for taking turns (7).
3. a kind of municipal pavement construction road roller according to claim 2, it is characterized in that：The connecting plate (3) is wherein
Car body (1) is rotationally connected with point, the both ends of the connecting plate (3) are respectively connected with fixed plate (4).
4. a kind of municipal pavement construction road roller according to claim 3, it is characterized in that：The quantity of the gear (7) is
2, and the relative both ends of ring gear (6) are arranged at, 2 ring gears (6) are respectively connected with 1 connecting rod (8), 2 connecting rods
(8) it is rotationally connected with connecting plate (3), and the tie point of itself and connecting plate (3) is symmetrical with the rotating shaft of connecting plate (3) and set.
5. a kind of municipal pavement construction road roller according to claim 1, it is characterized in that：The shape of the fixed plate (4)
For arc, and its center of circle and the axis coinciding of muller (2).
6. a kind of municipal pavement construction road roller according to claim 5, it is characterized in that：The car body (1) is in muller (2)
Both ends be rotatably connected to connecting plate (3), the one end of 2 connecting plates (3) respectively with fixed plate (4) is fixedly connected.
7. a kind of municipal pavement construction road roller according to claim 6, it is characterized in that：The connecting plate (3) is with fixing
Plate (4) junction is provided with the fixing groove (9) of arc, and fixed plate (4) grafting is matched with fixing groove (9), the fixing groove
(9) its relative position is fixed by bolt (10) between fixed plate (4).
8. a kind of municipal pavement construction road roller according to claim 7, it is characterized in that：The fixing groove (9) is closely
One end closure in face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720847743.1U CN207121789U (en) | 2017-07-12 | 2017-07-12 | A kind of municipal pavement construction road roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720847743.1U CN207121789U (en) | 2017-07-12 | 2017-07-12 | A kind of municipal pavement construction road roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207121789U true CN207121789U (en) | 2018-03-20 |
Family
ID=61612453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720847743.1U Active CN207121789U (en) | 2017-07-12 | 2017-07-12 | A kind of municipal pavement construction road roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207121789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026483A (en) * | 2021-02-27 | 2021-06-25 | 蒋丹 | Road roller pinch roller dust removal clearance structure |
-
2017
- 2017-07-12 CN CN201720847743.1U patent/CN207121789U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026483A (en) * | 2021-02-27 | 2021-06-25 | 蒋丹 | Road roller pinch roller dust removal clearance structure |
| CN113026483B (en) * | 2021-02-27 | 2023-04-14 | 嘉兴倍创网络科技有限公司 | Road roller pinch roller dust removal clearance structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190703 Address after: 510000 Room 308, Third Floor, 57 Huali Road, Tianhe District, Guangzhou City, Guangdong Province Patentee after: Guangdong Hongsheng Construction Co., Ltd. Address before: Room 803, Jinyan Building, 120 Yanling Road, Tianhe District, Guangzhou City, Guangdong Province (office only) Patentee before: Guangdong Zhong Lou Construction Engineering Co., Ltd. |