CN106758705A - Spreader vibration striker plate - Google Patents
Spreader vibration striker plate Download PDFInfo
- Publication number
- CN106758705A CN106758705A CN201710131401.4A CN201710131401A CN106758705A CN 106758705 A CN106758705 A CN 106758705A CN 201710131401 A CN201710131401 A CN 201710131401A CN 106758705 A CN106758705 A CN 106758705A
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- CN
- China
- Prior art keywords
- vibrates
- striker plate
- axle
- hammer
- vibrating
- Prior art date
- 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.)
- Pending
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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
- E01C19/48—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 laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
-
- 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
- E01C2301/00—Machine characteristics, parts or accessories not otherwise provided for
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a kind of spreader vibration striker plate, backgauge Slab element and the power set of power of vibrating are provided for the backgauge Slab element that vibrated for described in including vibrating, the backgauge Slab element that vibrates includes striker plate body and tamping equipment, the tamping equipment includes vibrate hammer and the axle that vibrates along striker plate body length direction extension, the axle that vibrates is connected with the power output shaft of the power set, the first fixed seat for being rotatably assorted with axle one end of vibrating and the second fixed seat for being rotatably assorted with the axle other end that vibrates are provided with the striker plate body, it is provided with the axle that vibrates for the rotary motion of the axle that vibrates to be converted to the eccentric stiffener that the hammer that vibrates moves up and down.The spreader vibration striker plate can be realized tentatively vibrating the material for paving out, then integrally be vibrated tamping through ironing-board vibrating system again, most roll global formation through road roller afterwards, and it effectively solves the problems, such as paving concrete pavement bottom packing shortcoming.
Description
Technical field
The invention belongs to paver technical field, a kind of spreader vibration striker plate is specifically related to.
Background technology
In the last few years with the raising of highway technology requirement, highway service life also extends therewith, therefore to Paving Techniques
Propose requirements at the higher level.In the today for jumping in prices, the layering of script paves so that construction cost is even more high, therefore greatly
Thickness one-shot forming and ultra-thick one-shot forming Paving Techniques gradually produce and are generally acceptable to the market and use, gradually,
Big thickness and ultra-thick pave and also tend to normality and pave.But big thickness paves, and especially ultra-thick paves, and what is existed is main
Problem is exactly bottom packing problem, and because paving thickness is blocked up, road surface consolidates through spreader vibration, is ground by road roller
Pressure, top packing tend to ensure, but bottom packing is always short of, do not reach top and the bottom packing it is consistent will
Ask, when coring is checked, can often find bottom packing problem loosely.
The content of the invention
It is an object of the invention to overcome above-mentioned deficiency of the prior art, there is provided a kind of spreader vibration striker plate.Should
Spreader vibration striker plate can be realized tentatively vibrating the material for paving out, then whole through ironing-board vibrating system again
Body vibrates tamping, most rolls global formation through road roller afterwards, and it effectively solves asking for paving concrete pavement bottom packing shortcoming
Topic.
To achieve the above object, the technical solution adopted by the present invention is：Spreader vibration striker plate, it is characterised in that：Bag
Include and vibrate backgauge Slab element and the power set of power of vibrating are provided for the backgauge Slab element that vibrated for described in, the striker plate that vibrates
Unit include striker plate body and tamping equipment, the tamping equipment include for the material that paves is vibrated vibrate hammer and
Along the axle that vibrates that the striker plate body length direction extends, the axle that vibrates is connected with the power output shaft of the power set
Connect, the first fixed seat for being rotatably assorted with axle one end of vibrating is provided with the striker plate body and for another with the axle that vibrates
The second fixed seat that one end is rotatably assorted, is provided with the axle that vibrates for the rotary motion of the axle that vibrates to be converted into the hammer that vibrates
The eccentric stiffener of up and down motion.
Above-mentioned spreader vibration striker plate, it is characterised in that：The hammer that vibrates is located at striker plate body away from paver
The side of screw input feeder.
Above-mentioned spreader vibration striker plate, it is characterised in that：The eccentric stiffener includes being enclosed within the bias vibrated on axle
Set and the bearing block that vibrates on the hammer that vibrates, are provided with for being sleeved on the eccentric bushing on the bearing block that vibrates
Vibrate bearing, and the inner ring of the bearing that vibrates is fixedly connected with eccentric bushing, and the outer ring of the bearing that vibrates is consolidated with the bearing block that vibrates
Fixed connection.
Above-mentioned spreader vibration striker plate, it is characterised in that：The bearing block that vibrates includes being used for and the bearing that vibrates
Connector and the extension board for being connected with the hammer that vibrates that outer ring is fixedly connected, the upper end of the extension board is fixed on the connection
The bottom of head.
Above-mentioned spreader vibration striker plate, it is characterised in that：It is in integral type that the connector and the extension board are constituted
The bearing block that vibrates of structure.
Above-mentioned spreader vibration striker plate, it is characterised in that：The hammer that vibrates is included along striker plate body length direction
The vibrator of extension and the otic placode being fixedly connected for the extension board with the bearing block that vibrates, the otic placode and the vibrator
It is fixedly connected and the otic placode is positioned at the top of the vibrator.
Above-mentioned spreader vibration striker plate, it is characterised in that：Hammer and the otic placode of vibrating is constituted in integral type knot
The hammer that vibrates of structure.
Above-mentioned spreader vibration striker plate, it is characterised in that：The otic placode and the extension board are bolted.
Above-mentioned spreader vibration striker plate, it is characterised in that：The quantity for vibrating hammer upper ear plate is one or two.
Above-mentioned spreader vibration striker plate, it is characterised in that：The quantity of the backgauge Slab element that vibrates is multiple, multiple
The striker plate body vibrated on backgauge Slab element is sequentially connected, and is vibrated described in multiple and vibrate axle successively on backgauge Slab element
Connection.
Above-mentioned spreader vibration striker plate, it is characterised in that：Two neighboring the vibrating on backgauge Slab element of vibrating
Hammer staggers up and down.
Above-mentioned spreader vibration striker plate, it is characterised in that：Two neighboring the vibrating on backgauge Slab element of vibrating
Axle is connected by shaft coupling.
Above-mentioned spreader vibration striker plate, it is characterised in that：The otic placode and the extension board are bolted.
The present invention has advantages below compared with prior art：
1st, simple structure of the invention, it is novel in design reasonable.
2nd, the present invention is vibrated by the hammer that vibrates to material, realizes tentatively vibrating the material for paving out, because
This bottom material during first big thickness and ultra-thick can pave carries out preliminary consolidation, through ironing-board vibrating system entirety after
Vibrate tamping, most roll global formation through road roller afterwards, it effectively solves the problems, such as paving concrete pavement bottom packing shortcoming.
3rd, the present invention is by setting eccentric stiffener, by the eccentric stiffener cleverly, easy realizing will rotation fortune
It is dynamic to be converted to up and down motion.
4th, the present invention can so have by being the multiple being sequentially connected by the quantitative design for vibrating backgauge Slab element
The width of the adaptation paving concrete pavement of effect.
5th, the present invention staggers height h up and down by by the two neighboring hammer that vibrates vibrated on backgauge Slab element, can
Be prevented effectively from multiple vibrate hammer produce resonance.
6th, the two neighboring axle that vibrates vibrated on backgauge Slab element of the present invention is connected by shaft coupling.So, can be with
Only pass through a power set, it becomes possible to for all of backgauge Slab element that vibrates provides power of vibrating.
Below by drawings and Examples, technical scheme is described in further detail.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is the A direction views of Fig. 1.
Fig. 3 is the enlarged drawing at C in Fig. 2.
Fig. 4 is the B-B profiles of Fig. 1.
Fig. 5 is the structural representation of tamping equipment of the present invention.
Description of reference numerals:
1-paver frame；2-power set；3-vibrate backgauge Slab element；
3-1-striker plate body；3-2-vibrate hammer；3-2-1-vibrator；
3-2-2-otic placode；3-3-vibrate axle；3-4-the first fixed seat；
3-5-the second fixed seat；3-6-vibrate bearing block；3-6-1-connector；
3-6-2-extension board；3-7-eccentric bushing；3-8-vibrate bearing；
4-screw input feeder；5-screed；6-shaft coupling；
7-ironing-board vibrating system.
Specific embodiment
A kind of spreader vibration striker plate as shown in Figure 1, Figure 2 and Figure 3, including vibrate backgauge Slab element 3 and for for
The backgauge Slab element 3 that vibrates provides the power set 2 of power of vibrating, and the backgauge Slab element 3 that vibrates includes striker plate body 3-1
And tamping equipment, the tamping equipment includes the hammer 3-2 and along the striker plate sheet that vibrates for being vibrated to the material that paves
What body 3-1 length directions extended vibrate axle 3-3, the axle 3-3 that vibrates are connected with the power output shaft of the power set 2,
Be provided with the striker plate body 3-1 the first fixed seat 3-4 for being rotatably assorted with axle 3-3 one end of vibrating and for shake
The second fixed seat 3-5 that the axle 3-3 other ends are rotatably assorted is smash, is provided with the axle 3-3 that vibrates for by the rotation of the axle 3-3 that vibrates
Transhipment is dynamic to be converted to the eccentric stiffener that the hammer 3-2 that vibrates moves up and down.
In the present embodiment, the spreader vibration striker plate is the backgauge Slab element 3 that vibrates by power set 2 when in use
Offer is vibrated power, and drive is vibrated the axle 3-3 rotations of vibrating of backgauge Slab element 3, then will vibrate axle 3-3's by the eccentric stiffener
Rotary motion is converted to the up and down motion of the hammer 3-2 that vibrates, so as to be vibrated to material by the hammer 3-2 that vibrates, realizes to paving
Material out is tentatively vibrated, therefore bottom material during first big thickness and ultra-thick can pave tentatively is pressed
It is real, through the overall tamping of vibrating of ironing-board vibrating system 7 after, global formation most is rolled through road roller afterwards, it is effectively solved
The problem of paving concrete pavement bottom packing shortcoming.The spreader vibration striker plate is used in combination with ironing-board vibrating system 7, real
Fully vibrating to the material that paves is showed.
In the present embodiment, the spreader vibration striker plate is arranged in paver frame 1, specifically, the backgauge that vibrates
The striker plate body 3-1 of Slab element 3 is arranged in the paver frame 1.
As shown in figure 4, the hammer 3-2 that vibrates is located at sides of the striker plate body 3-1 away from paver screw feeder 4.
In the present embodiment, striker plate body 3-1 is arranged on away from paver screw quantity device by by the hammer 3-2 that vibrates
4 side, the hammer 3-2 that can so avoid vibrating is arranged in the hopper between striker plate body 3-1 and screed 5, convenient
Vibrate and hammer the up and down motion of 3-2 into shape.
As shown in figure 3, the eccentric stiffener includes being enclosed within the eccentric bushing 3-7 that vibrates on axle 3-3 and installed in the hammer 3-2 that vibrates
On the bearing block 3-6 that vibrates, the axle that vibrates for being sleeved on the eccentric bushing 3-7 is installed on the bearing block 3-6 that vibrates
3-8 is held, the inner ring of the bearing 3-8 that vibrates is fixedly connected with eccentric bushing 3-7, the outer ring of the bearing 3-8 that vibrates and the axle that vibrates
Bearing 3-6 is fixedly connected.
In the present embodiment, the eccentric stiffener when in use, drives eccentric bushing 3-7 to rotate by the axle 3-3 that vibrates, described inclined
The eccentric revolutions of heart set 3-7, and then the rotary motion of the axle 3-3 that vibrates is converted to the eccentric revolution of eccentric bushing 3-7, the eccentric bushing
3-7 drives the inner ring of the bearing 3-8 that vibrates to rotate when rotating, and the inner ring of the bearing 3-8 that vibrates transmits eccentric gyration
To the outer ring of the bearing 3-8 that vibrates, then eccentric force is applied to the bearing block 3-6 that vibrates by the outer ring of the vibration bearing 3-8, and then
Drive the hammer 3-2 that vibrates to move up and down, thus by the eccentric stiffener cleverly, easy realize rotary motion turn
It is changed to up and down motion.
As shown in figure 5, the eccentric throw of the eccentric bushing 3-7 is e.
With reference to Fig. 4 and Fig. 5, the bearing block 3-6 that vibrates includes the company for being fixedly connected with the outer ring of the bearing 3-8 that vibrates
The joint 3-6-1 and extension board 3-6-2 for being connected with the hammer 3-2 that vibrates, the upper end of the extension board 3-6-2 is fixed on the company
The bottom of joint 3-6-1.
In the present embodiment, the simple structure of the vibrating shaft bearing 3-6, it passes through connector 3-6-1 and cleverly realizes
With being fixedly connected for bearing 3-8 outer rings of vibrating so that eccentric gyration can apply eccentric force on connector 3-6-1, lead to
Crossing extension board 3-6-2 can effectively realize vibrating the connection of hammer 3-2 and connector 3-6-1.
In the present embodiment, the connector 3-6-1 and extension board 3-6-2 is constituted in the bearing that vibrates of integral structure
Seat 3-6.
As shown in Fig. 2, Fig. 4 and Fig. 5, the hammer 3-2 that vibrates is included along vibrating that striker plate body 3-1 length directions extend
Head 3-2-1 and the otic placode 3-2-2, the otic placode 3-2- that are fixedly connected for the extension board 3-6-2 with the bearing block 3-6 that vibrates
2 be fixedly connected with the vibrator 3-2-1 and the otic placode 3-2-2 be located at the vibrator 3-2-1 top.
In the present embodiment, the simple structure of the hammer 3-2 that vibrates, it passes through prolonging for the otic placode 3-2-2 and bearing block 3-6 that vibrates
Plate 3-6-2 connections are stretched, and is directly contacted in material by vibrator 3-2-1, realize function of vibrating.
In the present embodiment, the vibrator 3-2-1 and otic placode 3-2-2 is constituted in the hammer 3-2 that vibrates of integral structure.
In the present embodiment, the otic placode 3-2-2 and the extension board 3-6-2 are bolted.So facilitate otic placode
The connection of 3-2-2 and extension board 3-6-2.
In the present embodiment, the quantity of the hammer 3-2 upper ear plates 3-2-2 that vibrated described in each is one or two.Vibrated when described
Hammer into shape 3-2 vibrator 3-2-1 along the length that striker plate body 3-1 length directions extend it is more long when, by the number of the otic placode 3-2-2
Amount is designed as two；The length extended along striker plate body 3-1 length directions as the vibrator 3-2-1 for vibrating hammer 3-2 compared with
In short-term, it is one by the quantitative design of the otic placode 3-2-2.
As depicted in figs. 1 and 2, the quantity of the backgauge Slab element 3 that vibrates is multiple, and vibrate backgauge Slab element described in multiple
Striker plate body 3-1 on 3 is sequentially connected, and the axle 3-3 that vibrates vibrated on backgauge Slab element 3 described in multiple is sequentially connected.
In the present embodiment, by being the multiple being sequentially connected by the quantitative design for vibrating backgauge Slab element 3, so may be used
To effectively adapt to the width of paving concrete pavement.
As shown in Fig. 2 the two neighboring hammer 3-2 that vibrates vibrated on backgauge Slab element 3 staggers up and down.By will be adjacent
The vibrating hammer 3-2 vibrated described in two on backgauge Slab element 3 staggers height h up and down, can be prevented effectively from the multiple hammer 3-2 that vibrates and produce
Raw resonance.
As shown in Fig. 2 the two neighboring axle 3-3 that vibrates vibrated on backgauge Slab element 3 is connected by shaft coupling 6.This
Sample, can only pass through a power set 2, it becomes possible to for all of backgauge Slab element 3 that vibrates provides vibrate power, the present embodiment
In, the power set 2 are the motor that vibrates in paver frame 1.
The above, is only presently preferred embodiments of the present invention, and not the present invention is imposed any restrictions, every according to the present invention
Any simple modification, change and equivalent structure transformation that technical spirit is made to above example, still fall within skill of the present invention
In the protection domain of art scheme.
Claims (10)
1. spreader vibration striker plate, it is characterised in that：Including the backgauge Slab element (3) and for the striker plate that vibrated for described in of vibrating
Unit (3) provides the power set (2) of power of vibrating, and the backgauge Slab element (3) that vibrates is including striker plate body (3-1) and vibrates
Device, the tamping equipment includes the hammer (3-2) and along the striker plate body (3- of vibrating for being vibrated to the material that paves
1) axle that vibrates (3-3) that length direction extends, the axle that vibrates (3-3) is connected with the power output shaft of the power set (2)
Connect, the first fixed seat (3-4) for being rotatably assorted with the axle that vibrates (3-3) one end is provided with the striker plate body (3-1)
With the second fixed seat (3-5) for being rotatably assorted with the axle that vibrates (3-3) other end, use is provided with the axle that vibrates (3-3)
In the eccentric stiffener that the rotary motion of the axle that vibrates (3-3) is converted to hammer (3-2) up and down motion of vibrating.
2. spreader vibration striker plate according to claim 1, it is characterised in that：The hammer (3-2) that vibrates is positioned at backgauge
Side of the plate body (3-1) away from paver screw feeder (4).
3. spreader vibration striker plate according to claim 1, it is characterised in that：The eccentric stiffener includes being enclosed within vibrating
Eccentric bushing (3-7) on axle (3-3) and the bearing block that vibrates (3-6) on the hammer (3-2) that vibrates, the bearing block that vibrates
The bearing that vibrates (3-8) for being sleeved on the eccentric bushing (3-7) is installed on (3-6), the bearing that vibrates (3-8) it is interior
Circle is fixedly connected with eccentric bushing (3-7), and the outer ring of the bearing that vibrates (3-8) is fixedly connected with the bearing block that vibrates (3-6).
4. spreader vibration striker plate according to claim 3, it is characterised in that：The bearing block that vibrates (3-6) includes
The connector (3-6-1) being fixedly connected for the outer ring with the bearing that vibrates (3-8) and the extension for being connected with the hammer (3-2) that vibrates
Plate (3-6-2), the upper end of the extension board (3-6-2) is fixed on the bottom of the connector (3-6-1).
5. spreader vibration striker plate according to claim 4, it is characterised in that：The hammer (3-2) that vibrates is included along gear
Flitch body (3-1) length direction extend vibrator (3-2-1) and for the extension board with the bearing block that vibrates (3-6)
The otic placode (3-2-2) that (3-6-2) is fixedly connected, the otic placode (3-2-2) is fixedly connected and described with the vibrator (3-2-1)
Otic placode (3-2-2) is located at the top of the vibrator (3-2-1).
6. spreader vibration striker plate according to claim 5, it is characterised in that：The otic placode (3-2-2) and described prolong
Plate (3-6-2) is stretched to be bolted.
7. spreader vibration striker plate according to claim 6, it is characterised in that：Hammer (3-2) upper ear plate (3- that vibrates
Quantity 2-2) is one or two.
8. spreader vibration striker plate according to claim 1, it is characterised in that：The backgauge Slab element (3) that vibrates
Quantity is multiple, and the striker plate body (3-1) vibrated on backgauge Slab element (3) described in multiple is sequentially connected, and is vibrated described in multiple
The axle that vibrates (3-3) on backgauge Slab element (3) is sequentially connected.
9. spreader vibration striker plate according to claim 8, it is characterised in that：The two neighboring striker plate list that vibrates
The hammer (3-2) that vibrates on first (3) staggers up and down.
10. spreader vibration striker plate according to claim 8, it is characterised in that：The two neighboring striker plate that vibrates
The axle that vibrates (3-3) on unit (3) is connected by shaft coupling (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710131401.4A CN106758705A (en) | 2017-03-07 | 2017-03-07 | Spreader vibration striker plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710131401.4A CN106758705A (en) | 2017-03-07 | 2017-03-07 | Spreader vibration striker plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106758705A true CN106758705A (en) | 2017-05-31 |
Family
ID=58961817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710131401.4A Pending CN106758705A (en) | 2017-03-07 | 2017-03-07 | Spreader vibration striker plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106758705A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020042285A1 (en) * | 2018-09-01 | 2020-03-05 | 陕西中大机械集团有限责任公司 | Intelligent multipurpose segregation-resistance paver having large width and thickness |
| CN111155401A (en) * | 2020-01-20 | 2020-05-15 | 中交一公局海威工程建设有限公司 | One-step paving and forming construction method for water-stable base layer |
-
2017
- 2017-03-07 CN CN201710131401.4A patent/CN106758705A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020042285A1 (en) * | 2018-09-01 | 2020-03-05 | 陕西中大机械集团有限责任公司 | Intelligent multipurpose segregation-resistance paver having large width and thickness |
| CN111155401A (en) * | 2020-01-20 | 2020-05-15 | 中交一公局海威工程建设有限公司 | One-step paving and forming construction method for water-stable base layer |
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