CN107254824A - A kind of road roller compaction apparatus - Google Patents
A kind of road roller compaction apparatus Download PDFInfo
- Publication number
- CN107254824A CN107254824A CN201710667404.XA CN201710667404A CN107254824A CN 107254824 A CN107254824 A CN 107254824A CN 201710667404 A CN201710667404 A CN 201710667404A CN 107254824 A CN107254824 A CN 107254824A
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- China
- Prior art keywords
- steel wheel
- cylinder
- slide
- wheel frame
- balance weight
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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
- E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Agronomy & Crop Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a kind of road roller compaction apparatus, including steel wheel frame, former and later two transmission mechanisms, drive mechanism, controlling organization, Liang Ge cleaning shoes mechanism and two balance weight mechanisms, the steel wheel frame is respectively equipped with transmission mechanism in the front and back of steel wheel, the cleaning shoe mechanism for striking off soil from steel wheel is equipped with the transmission mechanism, the side of the steel wheel frame is provided with the drive mechanism being connected with transmission mechanism, the steel wheel frame is provided with the controlling organization being connected with drive mechanism, the steel wheel drive control mechanism, the lower end of the relative both sides body of the steel wheel frame is equipped with balance weight mechanism, compared with prior art, can be easy to adjust, reduce the rate of wear of cleaning shoe, cleaning shoe is changed convenient, and steel wheel can be configured as needed, improve the scope of application.
Description
【Technical field】
The present invention relates to the technical field of road roller, particularly a kind of technical field of road roller compaction apparatus.
【Background technology】
Road roller is a kind of method using machinery deadweight, vibration or impact, repeats loading to being compacted material, discharges it
Internal air and moisture, makes up to the engineering machinery of certain compactness and flatness.Road roller is widely used in senior
The compacting operation of the infrastructural projects such as highway, railway bed, airfield runway, dykes and dams.
The steel wheel of road roller is when rolling soil layer, and the material that is compacted is easy to stick to invest steel wheel surface, thereby results in after rolling
Soil layer out-of-flatness, reduce construction quality.At present, above mentioned problem is mainly avoided using two ways：One kind is artificial regular
Cleaning steel wheel surface is shut down, time-consuming for such a mode, and efficiency is low.Another is that mud-scraping apparatus is set up on road roller, existing
Mud-scraping apparatus is largely using flat, installed in the bottom of front frame front beam and rear cross beam, when road roller uses one section
Between after, cleaning shoe, so as to increase the gap of cleaning shoe and steel wheel, can be such that mud-scraping apparatus does not act as by a certain degree of abrasion
With.Due to being in for gap, it can influence to scrape mud effect, this needs the gap for adjusting cleaning shoe and steel wheel, this structure mud-scraping apparatus
The gap of cleaning shoe and steel wheel is adjusted by the mounting hole on cleaning shoe or connecting plate, it is therefore desirable to frequently adjust this cleaning shoe
Position, operating space is small, and regulation is inconvenient, time-consuming and laborious, and cleaning shoe quick abrasion, changes inconvenient.
Because the different earth materials road roller model different with stratum needs performs compacting work, common convention is
For different compacting requirements, the construction party of job site generally uses several different road rollers at the construction field (site), in allotment and
The expense of costliness can be produced when managing multiple machines and temporal waste is caused.
【The content of the invention】
The purpose of the present invention is exactly to solve the problems of the prior art, proposes a kind of road roller compaction apparatus, can adjust
Section is convenient, reduces the rate of wear of cleaning shoe, cleaning shoe changes convenient, and steel wheel can be configured as needed, improves
The scope of application.
To achieve the above object, the present invention proposes a kind of road roller compaction apparatus, including steel wheel frame, former and later two biographies
Motivation structure, drive mechanism, controlling organization, Liang Ge cleaning shoes mechanism and two balance weight mechanisms, the steel wheel frame is in the front of steel wheel
The cleaning shoe mechanism for being equipped with transmission mechanism, the transmission mechanism and striking off soil from steel wheel, institute are respectively equipped with rear
The side for stating steel wheel frame is provided with the drive mechanism being connected with transmission mechanism, and the steel wheel frame is provided with the control being connected with drive mechanism
Mechanism processed, the steel wheel drive control mechanism, the lower end of the relative both sides body of the steel wheel frame is equipped with balance weight mechanism, the drive
Motivation structure includes the first cylinder, the second cylinder, the first screw rod, the second screw rod, nut sleeve, the first slide rail, the second slide rail, the first cunning
Seat and second slide, the side of the steel wheel frame are provided with the first slide rail and the second slide rail, first slide rail and the second slide rail
Be respectively equipped with slidable first slide and second slide, the first slide and second slide be respectively equipped with the first cylinder and
Second cylinder, the piston rod of first cylinder and the second cylinder is connected with former and later two transmission mechanisms respectively, the steel wheel frame
Installing plate is provided with, the installing plate is provided with the nut sleeve being rotatably connected, the two ends of the nut sleeve and is respectively equipped with spiral shell
The first screw rod and the second screw rod of line connection, the front end of first screw rod is fixedly connected with the rear end of the first cylinder, and described the
The rear end of two screw rods is fixedly connected with the front end of the second cylinder, and first cylinder and the second cylinder connect with controlling organization respectively
Connect, the cleaning shoe mechanism includes body, groove, clamping strip, slide bar, some first raised, some second raised, two axles
Body, clamp nut, block and cleaning shoe, the body are provided with groove, and the two ends of the groove are provided with block, the groove
Provided with the slide bar being located on block, the slide bar is raised provided with first, and one end of the slide bar is provided with the outside of block
Clamp nut, the front and rear of the upper cell wall of the groove, which is equipped with axis body, the axis body, is arranged with slidable clamping
Bar, the clamping strip is provided with that second be engaged with the first projection is raised, and the cleaning shoe is clamped in clamping strip and groove
Between upper cell wall, the free end of the cleaning shoe is fitted on steel wheel, the balance weight mechanism include balance weight body, two slotted holes,
Two adapter sleeves, two connecting seats, two connection bearing pins and two screw bodies, the upper end of the balance weight body is provided with former and later two grooves
Adapter sleeve is equipped with shape hole, the slotted hole, the lower end of the adapter sleeve is provided with anti-lift-off, the company in the lower end of balance weight body
The screw body of threaded connection is equipped with female connector, the upper end of the screw body detachably connects by connecting bearing pin with connecting seat
Connect, the lower end of the side body of the steel wheel frame is provided with connecting seat.
Preferably, the lower end of the balance weight body is provided with the holding tank with anticreep mates, the width of the anti-lift-off
More than the width of slotted eye.
Preferably, the upper end of the adapter sleeve is provided with rotation dish.
Preferably, the lower surface of the slide bar is fitted with the lower cell wall of groove.
Preferably, the described first raised working face is inclined-plane.
Preferably, the axis body between the upper cell wall and clamping strip of the groove is provided with spring body.
Preferably, the controlling organization includes contact roller, mounting seat, bearing, swing arm, spring, two controlling switches, axles
Body and controller, the mounting seat are provided with bearing, the bearing and are equipped with the axis body being rotatably connected, the one of the axis body
End is provided with the contact roller being pressed on steel wheel, and the other end is arranged with swing arm, and the axis body is provided with baffle element in the outside of swing arm, described
Spring is arranged with axis body between swing arm and bearing, the mounting seat is provided with former and later two controlling switches and swing arm can be pressed
In controlling switch, the controlling switch, the first cylinder and the second cylinder are connected with controller.
Preferably, the transmission mechanism includes rotation shaft, two support bases, linking arm, slotted eye and bearing pin, the steel
Wheel carrier, which is provided with support base, the support base, is provided with rotation shaft, and the rotation shaft is provided with body, the rotary shaft
Body is provided with linking arm, and the linking arm, which is provided with slotted eye, the slotted eye, is provided with bearing pin, first cylinder and the second cylinder
Piston rod be connected respectively with corresponding bearing pin.
Beneficial effects of the present invention：The present invention can be easy to adjust, reduces the rate of wear of cleaning shoe, cleaning shoe replacing side
Just, and steel wheel can be configured as needed, improves the scope of application.
The feature and advantage of the present invention will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is a kind of structural representation of road roller compaction apparatus of the invention；
Fig. 2 is the structural representation of the vertical view of controlling organization；
Fig. 3 is the structural representation of cleaning shoe mechanism.
In figure：10- steel wheels frame, 11- transmission mechanisms, 12- drive mechanisms, 13- controlling organizations, 14- cleaning shoes mechanism, 15-
Balance weight mechanism, 101- steel wheels, 111- rotation shafts, 112- support bases, 113- linking arms, 114- slotted eyes, 115- bearing pins, 121-
One cylinder, the cylinders of 122- second, the screw rods of 123- first, the screw rods of 124- second, 125- nut sleeves, the slide rails of 126- first, 127-
Two slide rails, 128- first slides, 129- second slides, 1210- installing plates, 131- contact rollers, 132- mounting seats, 133- bearings,
134- swing arms, 135- springs, 136- controlling switches, 137- axis bodies, 138- baffle elements, 139- controllers, 141- bodies, 142- are recessed
Groove, 143- clamping strips, 144- slide bars, the projections of 145- first, the projections of 146- second, 147- axis bodies, 148- clamp nuts, 149- gear
Block, 1410- cleaning shoes, 1411- spring bodies, 151- balance weight bodies, 152- slotted holes, 153- adapter sleeves, 154- connecting seats, 155- connect
The anti-lift-off of pin axle, 156-, 157- holding tanks, 158- screw bodies, 159- rotation dish.
【Embodiment】
Refering to Fig. 1, Fig. 2 and Fig. 3, a kind of road roller compaction apparatus of the invention, including steel wheel frame 10, former and later two transmissions
Mechanism 11, drive mechanism 12, controlling organization 13, Liang Ge cleaning shoes mechanism 14 and two balance weight mechanisms 15, the steel wheel frame 10 exist
The front and back of steel wheel 101 is respectively equipped with transmission mechanism 11, the transmission mechanism 11 and is equipped with soil from steel wheel 101
The cleaning shoe mechanism 14 struck off, the side of the steel wheel frame 10 is provided with the drive mechanism 12 being connected with transmission mechanism 11, the steel
Wheel carrier 10 is provided with the controlling organization 13 being connected with drive mechanism 12, the drive control mechanism 13 of steel wheel 101, the steel wheel frame
The lower end of 10 relative both sides body is equipped with balance weight mechanism 15, and the drive mechanism 12 includes the first cylinder 121, the second cylinder
122nd, the first screw rod 123, the second screw rod 124, nut sleeve 125, the first slide rail 126, the second slide rail 127, first slide 128 and
Two slides 129, the side of the steel wheel frame 10 is provided with the first slide rail 126 and the second slide rail 127, first slide rail 126 and the
Slidable first slide 128 and second slide 129, the first slide 128 and second slide are respectively equipped with two slide rails 127
The first cylinder 121 and the second cylinder 122, the piston rod point of the cylinder 122 of the first cylinder 121 and second are respectively equipped with 129
It is not connected with former and later two transmission mechanisms 11, the steel wheel frame 10 is provided with installing plate 1210, the installing plate 1210 is provided with
The first screw rod 123 and of threaded connection is respectively equipped with the nut sleeve 125 being rotatably connected, the two ends of the nut sleeve 125
Two screw rods 124, the front end of first screw rod 123 is fixedly connected with the rear end of the first cylinder 121, second screw rod 124
Rear end is fixedly connected with the front end of the second cylinder 122, the cylinder 122 of the first cylinder 121 and second respectively with controlling organization 13
Connection, if the cleaning shoe mechanism 14 include body 141, groove 142, clamping strip 143, slide bar 144, some first projections 145,
Dry second projection 146, two axis bodies 147, clamp nut 148, block 149 and cleaning shoes 1410, the body 141 is provided with recessed
Groove 142, the two ends of the groove 142 are provided with provided with the slide bar 144 being located on block 149 in block 149, the groove 142,
The slide bar 144 is provided with the first projection 145, and one end of the slide bar 144 is provided with clamp nut 148 in the outside of block 149,
The front and rear of the upper cell wall of the groove 142 is equipped with axis body 147, the axis body 147 and is arranged with slidable clamping
Bar 143, the clamping strip 143 is provided with the second projection 146 being engaged with the first projection 145, and the cleaning shoe 1410 is clamped
Between clamping strip 143 and the upper cell wall of groove 142, the free end of the cleaning shoe 1410 is fitted on steel wheel 101, described to match somebody with somebody
Heavy-duty machine structure 15 includes balance weight body 151, two slotted holes 152, two adapter sleeves 153, two connecting seats 154, two connection bearing pins
155 and two screw bodies 158, the upper end of the balance weight body 151 is provided with former and later two slotted holes 152, the slotted hole 152
Provided with adapter sleeve 153, the lower end of the adapter sleeve 153 is provided with anti-lift-off 156, the adapter sleeve 153 in the lower end of balance weight body 151
The screw body 158 of threaded connection is inside equipped with, the upper end of the screw body 158 can with connecting seat 154 by connecting bearing pin 155
Dismounting connection, the lower end of the side body of the steel wheel frame 10 is provided with connecting seat 154, and the lower end of the balance weight body 151 is provided with and anticreep
The holding tank 157 that body 156 is engaged, the width of the anti-lift-off 156 is more than the width of slotted eye 152, the adapter sleeve 153 it is upper
End is provided with rotation dish 159, and the lower surface of the slide bar 144 is fitted with the lower cell wall of groove 142, the work of first projection 145
Make face for inclined-plane, the axis body 147 between the upper cell wall and clamping strip 143 of the groove 142 is provided with spring body 1411, the control
Mechanism 13 processed includes contact roller 131, mounting seat 132, bearing 133, swing arm 134, spring 135, two controlling switches 136, axis bodies
137 and controller 139, the mounting seat 132 is provided with bearing 133, the bearing 133 and is equipped with the axis body being rotatably connected
137, one end of the axis body 137 is provided with the contact roller 131 being pressed on steel wheel 101, and the other end is arranged with swing arm 134, the axle
Body 137 is provided with baffle element 138, the axis body 137 between the swing arm 134 and bearing 133 in the outside of swing arm 134 and is arranged with bullet
Spring 135, the mounting seat 132 is provided with former and later two controlling switches 136 and swing arm 134 can be pressed in controlling switch 136, institute
State controlling switch 136, the first cylinder 121 and the second cylinder 122 to be connected with controller 139, the transmission mechanism 11 includes turning
Moving axis body 111, two support bases 112, linking arm 113, slotted eye 114 and bearing pin 115, the steel wheel frame 10 are provided with support base
112, rotation shaft 111 is installed, the rotation shaft 111 is provided with body 141, the rotary shaft on the support base 112
Body 111 is provided with linking arm 113, and the linking arm 113, which is provided with slotted eye 114, the slotted eye 114, is provided with bearing pin 115, described
The piston rod of first cylinder 121 and the second cylinder 122 is connected with corresponding bearing pin 115 respectively.
The course of work of the present invention：
A kind of road roller of the present invention in the course of the work, when the abrasion of cleaning shoe 1410 needs regulation, is led to compaction apparatus
Crossing rotating nut set 125 makes the first screw rod 123 and the second screw rod 124 be done into nut sleeve 125 into motion, the first screw rod 123
The first cylinder 121 and the move toward one another of the second cylinder 122, the first cylinder 121 and the second cylinder are driven respectively with the second screw rod 124
122 pull connected bearing pin 116, and bearing pin 116 drives rotation shaft 111 to rotate by linking arm 113, the band of rotation shaft 111
Dynamic cleaning shoe mechanism 14 is rotated until cleaning shoe 1410 is fitted with steel wheel 101；When steel wheel 101 is rotated clockwise, the band of steel wheel 101
Dynamic pressure bearing up pulley 131 is rotated counterclockwise, and contact roller 131 drives baffle element 138 to rotate by axis body 137, due to the effect of spring 135
Make to produce frictional force between baffle element 138 and swing arm 134, drive swing arm 134 to rotate while baffle element 138 is rotated, work as swing arm
134 when being pressed in the controlling switch 136 in front, and controlling switch 136 transmits a signal to controller 139, the control of controller 139 second
The piston rod of cylinder 122 stretches out and promoted the bearing pin 116 of the transmission mechanism 11 at rear, and bearing pin 116 drives rotation shaft 111 backward
Rotate, rotation shaft 111 drives cleaning shoe mechanism 14 to rotate, and cleaning shoe 1410 is separated with steel wheel 101, mud is scraped at such rear
When plate 1410 does not scrape mud, just without being fitted with steel wheel 101；When steel wheel 101 is rotated counterclockwise, steel wheel 101 drives contact roller 131
Rotate clockwise, contact roller 131 drives baffle element 138 to rotate by axis body 137, because the effect of spring 135 makes baffle element 138
Frictional force is produced between swing arm 134, drives swing arm 134 to rotate while baffle element 138 is rotated, when swing arm 134 is pressed in rear
Controlling switch 136 on when, controlling switch 136 transmits a signal to controller 139, and controller 139 controls the work of the first cylinder 121
Stopper rod stretches out and promoted the bearing pin 116 of the transmission mechanism 11 in front, and bearing pin 116 drives rotation shaft 111 to rotate backward, rotary shaft
Body 111 drives cleaning shoe mechanism 14 to rotate, and cleaning shoe 1410 is separated with steel wheel 101, and the cleaning shoe 1410 in so front is not scraped
During mud, just without being fitted with steel wheel 101；When cleaning shoe 1410 needs to change, clamp nut 148 is loosened, and promote slide bar 144
Until clamping strip 143 is unclamped state to cleaning shoe 1410, then takes out the cleaning shoe 1410 for needing to change and insert newly
Cleaning shoe 1410, then in fastening clamp nut 148, clamp nut 148 moves until clamping strip 143 pairs with moving slide-bar 144 and scraped
Mud plate 1410 is clamped；When needing increase balance weight body 151, by the upper end of screw body 158 by connecting bearing pin 155 and connecting seat
154 connections, then rotate rotation dish 159 and drive adapter sleeve 153 to rotate and move upwards, adapter sleeve 153 passes through the anti-band of lift-off 156
Dynamic balance weight body 151 is moved upwards, and balance weight body 151 is sling, compared with prior art, can be easy to adjust, reduction cleaning shoe
The rate of wear, cleaning shoe changes convenient, and steel wheel can be configured as needed, improves the scope of application.
Above-described embodiment is the description of the invention, is not limitation of the invention, it is any to simple transformation of the present invention after
Scheme belong to protection scope of the present invention.
Claims (8)
1. a kind of road roller compaction apparatus, it is characterised in that：Including steel wheel frame (10), former and later two transmission mechanisms (11), drive
Motivation structure (12), controlling organization (13), Liang Ge cleaning shoes mechanism (14) and two balance weight mechanisms (15), the steel wheel frame (10) exist
The front and back of steel wheel (101), which is respectively equipped with transmission mechanism (11), the transmission mechanism (11), to be equipped with soil from steel
The cleaning shoe mechanism (14) struck off on wheel (101), the side of the steel wheel frame (10) is provided with the drive being connected with transmission mechanism (11)
Motivation structure (12), the steel wheel frame (10) is provided with the controlling organization (13) being connected with drive mechanism (12), the steel wheel (101)
Drive control mechanism (13), the lower end of the relative both sides body of the steel wheel frame (10) is equipped with balance weight mechanism (15), the driving
Mechanism (12) includes the first cylinder (121), the second cylinder (122), the first screw rod (123), the second screw rod (124), nut sleeve
(125), the first slide rail (126), the second slide rail (127), first slide (128) and second slide (129), the steel wheel frame (10)
Side be provided with the first slide rail (126) and the second slide rail (127), distinguish on first slide rail (126) and the second slide rail (127)
Provided with slidable first slide (128) and second slide (129), divide on the first slide (128) and second slide (129)
She You not the first cylinder (121) and the second cylinder (122), the piston rod point of first cylinder (121) and the second cylinder (122)
It is not connected with former and later two transmission mechanisms (11), the steel wheel frame (10) is provided with installing plate (1210), the installing plate
(1210) provided with the nut sleeve (125) being rotatably connected, threaded connection is respectively equipped with the two ends of the nut sleeve (125)
First screw rod (123) and the second screw rod (124), the front end and the rear end of the first cylinder (121) of first screw rod (123) are fixed
Connection, the rear end of second screw rod (124) is fixedly connected with the front end of the second cylinder (122), first cylinder (121) and
Second cylinder (122) is connected with controlling organization (13) respectively, and the cleaning shoe mechanism (14) includes body (141), groove
(142), clamping strip (143), slide bar (144), some first raised (145), some second raised (146), two axis bodies
(147), clamp nut (148), block (149) and cleaning shoe (1410), the body (141) are provided with groove (142), described
The two ends of groove (142) are provided with provided with the slide bar (144) being located on block (149) in block (149), the groove (142),
The slide bar (144) is provided with fastening provided with first raised (145), one end of the slide bar (144) in the outside of block (149)
Nut (148), the front and rear of the upper cell wall of the groove (142), which is equipped with axis body (147), the axis body (147), to be covered
Provided with slidable clamping strip (143), it is raised that the clamping strip (143) is provided with second be engaged with first raised (145)
(146), the cleaning shoe (1410) is clamped between the upper cell wall of clamping strip (143) and groove (142), the cleaning shoe
(1410) free end is fitted on steel wheel (101), and the balance weight mechanism (15) includes balance weight body (151), two slotted holes
(152), two adapter sleeves (153), two connecting seats (154), two connection bearing pins (155) and two screw bodies (158), described
The upper end of balance weight body (151) is provided with former and later two slotted holes (152), the slotted hole (152) and is equipped with adapter sleeve (153),
The lower end of the adapter sleeve (153) is provided with anti-lift-off (156), the adapter sleeve (153) in the lower end of balance weight body (151) and is all provided with
There is the screw body (158) of threaded connection, the upper end of the screw body (158) is by connecting bearing pin (155) and connecting seat (154)
It is detachably connected, the lower end of the side body of the steel wheel frame (10) is provided with connecting seat (154).
2. a kind of road roller compaction apparatus as claimed in claim 1, it is characterised in that：The lower end of the balance weight body (151)
Provided with the holding tank (157) being engaged with anti-lift-off (156), the width of the anti-lift-off (156) is more than the width of slotted eye (152)
Degree.
3. a kind of road roller compaction apparatus as claimed in claim 1, it is characterised in that：The upper end of the adapter sleeve (153)
Provided with rotation dish (159).
4. a kind of road roller compaction apparatus as claimed in claim 1, it is characterised in that：The lower surface of the slide bar (144)
Fitted with the lower cell wall of groove (142).
5. a kind of road roller compaction apparatus as claimed in claim 1, it is characterised in that：The work of described first raised (145)
Make face for inclined-plane.
6. a kind of road roller compaction apparatus as claimed in claim 1, it is characterised in that：The upper cell wall of the groove (142)
Axis body (147) between clamping strip (143) is provided with spring body (1411).
7. a kind of road roller compaction apparatus as claimed in claim 1, it is characterised in that：The controlling organization (13) includes pressure
Bearing up pulley (131), mounting seat (132), bearing (133), swing arm (134), spring (135), two controlling switches (136), axis bodies
(137) and controller (139), the mounting seat (132) be provided with bearing (133), the bearing (133) be equipped with it is rotatable
The axis body (137) of connection, one end of the axis body (137) is provided with the contact roller (131) being pressed on steel wheel (101), other end set
Provided with swing arm (134), the axis body (137) is provided with baffle element (138), the swing arm (134) and branch in the outside of swing arm (134)
Spring (135) is arranged with axis body (137) between seat (133), the mounting seat (132) is provided with former and later two controlling switches
And swing arm (134) can be pressed in controlling switch (136), the controlling switch (136), the first cylinder (121) and second (136)
Cylinder (122) is connected with controller (139).
8. a kind of road roller compaction apparatus as any one of claim 1 to 7, it is characterised in that：The driver
Structure (11) includes rotation shaft (111), two support bases (112), linking arm (113), slotted eye (114) and bearing pin (115), described
Steel wheel frame (10) is provided with support base (112), the support base (112) and is provided with rotation shaft (111), the rotation shaft
(111) body (141) is provided with, the rotation shaft (111) is provided with linking arm (113), and the linking arm (113) is provided with
The piston of bearing pin (115), first cylinder (121) and the second cylinder (122) is provided with slotted eye (114), the slotted eye (114)
Bar is connected with corresponding bearing pin (115) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710667404.XA CN107254824A (en) | 2017-08-07 | 2017-08-07 | A kind of road roller compaction apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710667404.XA CN107254824A (en) | 2017-08-07 | 2017-08-07 | A kind of road roller compaction apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107254824A true CN107254824A (en) | 2017-10-17 |
Family
ID=60025557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710667404.XA Withdrawn CN107254824A (en) | 2017-08-07 | 2017-08-07 | A kind of road roller compaction apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107254824A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724387A (en) * | 2017-10-23 | 2018-02-23 | 毛杰 | A kind of building machinery |
| CN111226539A (en) * | 2020-01-20 | 2020-06-05 | 郑力 | Desertification control tool for improving desert soil and use method thereof |
| CN113322749A (en) * | 2021-07-12 | 2021-08-31 | 吉林建筑大学 | Ramming machine for building construction |
-
2017
- 2017-08-07 CN CN201710667404.XA patent/CN107254824A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724387A (en) * | 2017-10-23 | 2018-02-23 | 毛杰 | A kind of building machinery |
| CN111226539A (en) * | 2020-01-20 | 2020-06-05 | 郑力 | Desertification control tool for improving desert soil and use method thereof |
| CN111226539B (en) * | 2020-01-20 | 2021-06-08 | 郑力 | Desertification control tool for improving desert soil and use method thereof |
| CN113322749A (en) * | 2021-07-12 | 2021-08-31 | 吉林建筑大学 | Ramming machine for building construction |
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Application publication date: 20171017 |
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