CN107604893A - Construction roller-compactor - Google Patents
Construction roller-compactor Download PDFInfo
- Publication number
- CN107604893A CN107604893A CN201710860458.8A CN201710860458A CN107604893A CN 107604893 A CN107604893 A CN 107604893A CN 201710860458 A CN201710860458 A CN 201710860458A CN 107604893 A CN107604893 A CN 107604893A
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- CN
- China
- Prior art keywords
- hydraulically extensible
- support bar
- hydraulic press
- shower
- bar
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Abstract
The present invention relates to one kind construction roller-compactor,Including support bar,Two supporting plates are arranged with below support bar,The first hydraulic press is equipped with each supporting plate,Each supporting plate lower end connection roller,First hydraulic press upper end connects the first hydraulically extensible bar,First hydraulically extensible bar is slidably connected with supporting plate,The second hydraulic press is provided between described two first hydraulically extensible bars,Second hydraulic press is slidably connected with support bar,Second hydraulic press bottom connects the second hydraulically extensible bar,Second hydraulically extensible bar bottom is detachably connected pressure block by axle sleeve,Several grooves are arranged with pressure block,Openable cover plate is connected at slot opening,Support bar one end is provided with storage tank,Horizontal positioned shower is provided with below support bar,Shower is connected with storage tank,Shower is provided with several shower nozzles,Automaticity of the present invention is high,Flexibility is good,It can be needed to adjust the pressure of ramming according to compacting.
Description
Technical field
The present invention relates to a kind of roller-compactor, more particularly to a kind of construction roller-compactor.
Background technology
Ramming machine refers to a kind of machinery for being used to tamp.It is used for tying ground when building, tamping.
Ramming machine is divided into firepower rammer, electronic frog rammer, speed rammer impactor by species.
Firepower rams:It is made by two-stroke internal combustion engine principle, there are upper and lower two pistons in cylinder, upper piston is internal combustion piston,
Lower piston is damper piston.Cylinder lower is set with the hammer ram of ramped bottom surface, makes cylinder vertical axis deflection facing forward.Upper piston rod
Stretched out from the through hole among cylinder top cover, lower piston rod stretches out from cylinder lower surface, and is joined together with hammer ram, cylinder and hammer ram
Between with spring straining, and provided with handrail to control the direction of advance of rammer.Firepower rams fires masterpiece in combustion mixture
Under, therefore, towards front upper place jump from the ground, and under Gravitative Loads, soil, the pendant of the jump of hammer ram one one, fuselage are rammed in ground of falling
Just move forward step by step.
Electronic frog rammer:It is made using the principle of rotating inertia force, by hammer ram, rams frame, eccentric block, belt pulley and motor
Deng composition.Motor and running part ram frame rear end and are hinged with power transmission shaft on sledge seat, under eccentric block centrifugal action,
Ramming frame can swing up and down around this axle.Ram frame front end and hammer ram is housed, just ram soil when ramming frame and swinging downwards, swing upward
When make sledge seat move forward.Therefore, frog rammer hammer ram often impacts once, and fuselage moves forward a step.
Speed rammer impactor:Hammer ram is driven to do quick washing motion to tamp through decelerator and toggle by motor
Soil, when hammer ram jumps out of ground, operator can promote mechanical advance, to mitigate body vibration, make cylinder vertical axis inclined forward
Tiltedly.If buffer spring group.The effect of rammer compacting clayed soil is preferable, but its hammer ram limited area, should not be used in large area
The tamping operation of the earthwork.Alternative vibration compaction machine is then needed to be consolidated for sand, gravel.
Operating process is as follows during ramming:
1. ramming machine confirms no problem using insulation, circuit, earth leakage protective device, sense-finding switch, belt, eccentric block etc. is preceding built up
Rear can be used.
2. two people's operations when ramming machine operates, a people help tamping machine, a people arranges electric wire, prevents ram head from interrupting power line,
Generation electric shock accidents.
3. ramming machine must not be in frozen soil, hard stone, pounded on the miscellaneous soil of garrulous bricks and stones, when tamping machine is turned round, must not turn and spread not suddenly
Help when being allowed to freely walk 4. tamping machine operations of, before machine in 2m must not more tamping machines of someone when pounding, its left and right distance must not
Less than 5m, longitudinal separation, which cannot be less than 10m operating personnel, must wear insulated shoes, wear insulating glove.
5. random power supply should keep 3-4m surpluses, cable kink is found, winding, during rupture, should in time power off, stop
Only operation, repair at once.
6. to be powered off before moving tamping machine, eccentric block is tied up, the good cable of disk is put down toward when putting tamping machine in pit using rope, sternly
Taboo, which pushes away, throws away tamping machine.After having worked, power-off locks clack box, and tamping machine is placed on into dry place and protection against the tide, taken care of at rain-proof.
Ramming machine is typically employed in that comparison between projects are big, the wider engineering of ramming scope, if carrying out ramming to small range,
It is bigger using ramming machine cost, but small-sized roller-compactor is nearly all again that manpower goes ramming now.
The content of the invention
The technical problem to be solved in the present invention is to provide one kind construction roller-compactor, the construction roller-compactor automaticity
Height, flexibility is good, can be needed to adjust the pressure of ramming according to compacting.
In order to solve the above-mentioned technical problem, construction roller-compactor of the invention includes support bar, is symmetrically set below support bar
There are two supporting plates, be equipped with the first hydraulic press in each supporting plate, each supporting plate lower end connects roller, on the first hydraulic press
The first hydraulically extensible bar of end connection, the first hydraulically extensible bar is slidably connected with supporting plate, described two first hydraulically extensible bars it
Between be provided with the second hydraulic press, the second hydraulic press is slidably connected with support bar, the second hydraulic press bottom connect the second hydraulically extensible bar,
Second hydraulically extensible bar bottom is detachably connected pressure block by axle sleeve, and several grooves are arranged with pressure block, and groove is opened
The openable cover plate of connection at mouthful, support bar one end are provided with storage tank, horizontal positioned shower are provided with below support bar, spray
Pipe is connected with storage tank, and shower is provided with several shower nozzles.
The second hydraulically extensible bar is connected with sleeve thread.
The channel section product is rectangle.
The number of recesses is 2.
Using this construction roller-compactor, there is advantages below:
1st, slided due to setting the first hydraulic press, the first hydraulically extensible bar and the first hydraulically extensible bar and supporting plate in support bar both sides
Dynamic connection, the height and the distance between two the first hydraulic presses of support bar can be adjusted according to surface state, is easy to ramming;2、
Because the second hydraulic press bottom connects the second hydraulically extensible bar, the second hydraulically extensible bar bottom is detachably connected pressure by axle sleeve
Block, automatic ramming can be so realized, be not required to manpower, automaticity is high, and can be changed according to actual conditions different heavy
The pressure block of amount and size;3rd, due to being arranged with several grooves on pressure block, the openable cover plate of connection at slot opening,
The object of different weight can be so filled in groove according to field condition, to increase or decrease the weight of pressure block, flexibly
Property is good, and ramming effect is good.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is the structural representation of present invention construction roller-compactor.
Wherein have:
1. support bar;2. supporting plate;3. the first hydraulic press;4. the first hydraulically extensible bar;5. roller;6. the second hydraulic pressure
Device;7. the second hydraulically extensible bar;8. axle sleeve;9. pressure block;10. groove;11. cover plate;12. storage tank;13. spray
Pipe;14. shower nozzle.
Embodiment
Construction roller-compactor shown in Fig. 1, including support bar, support bar lower section are arranged with two supporting plates, each support
The first hydraulic press is equipped with plate, each supporting plate lower end connects roller, and the first hydraulic press upper end connects the first hydraulically extensible bar,
First hydraulically extensible bar is slidably connected with supporting plate, is provided with the second hydraulic press between described two first hydraulically extensible bars, and second
Hydraulic press is slidably connected with support bar, and the second hydraulic press bottom connects the second hydraulically extensible bar, and the second hydraulically extensible bar bottom leads to
Cross axle sleeve and be detachably connected pressure block, several grooves are arranged with pressure block, openable cover plate is connected at slot opening,
Support bar one end is provided with storage tank, is provided with horizontal positioned shower below support bar, shower is connected with storage tank, shower
It is provided with several shower nozzles.
The second hydraulically extensible bar is connected with sleeve thread.
The channel section product is rectangle.
The number of recesses is 2.
Can be according to surface state by adjusting the distance between two first hydraulic presses and the first hydraulically extensible bar during ramming
Length adjust the distance between the height of support bar and two first hydraulic presses, be easy to ramming.Can be according to beating after regulating
The requirement of rammer and the requirement on road surface is compacted come the counterweight changed the size of pressure block He increase or decrease pressure block, improve and beat
Ram flexibility and the ramming effect of device.Then the flexible of the second hydraulically extensible bar is driven to be beaten by the second hydraulic press
Ram.Due to being provided with horizontal positioned shower below support bar, shower is connected with storage tank, and shower sprays provided with several
Head, so it is more beneficial for ramming.
The technical characteristic for not having to describe in detail in the application is prior art.Above-described embodiment only illustrative the application
Principle and its effect, not for limitation the application.Any person skilled in the art all can be in the essence without prejudice to the application
God and under the scope of, to above-described embodiment carry out modifications and changes.Therefore, those of ordinary skill in the art is not taking off
, should be by the right of the application from spirit disclosed herein and all equivalent modifications completed under technological thought or change
It is required that covered.
Claims (4)
1. one kind construction roller-compactor, it is characterised in that:Including support bar, two supporting plates are arranged with below support bar, often
The first hydraulic press is equipped with individual supporting plate, each supporting plate lower end connects roller, and the first hydraulic press upper end connects the first hydraulic pressure
Expansion link, the first hydraulically extensible bar are slidably connected with supporting plate, and the second hydraulic pressure is provided between described two first hydraulically extensible bars
Device, the second hydraulic press are slidably connected with support bar, and the second hydraulic press bottom connects the second hydraulically extensible bar, the second hydraulically extensible bar
Bottom is detachably connected pressure block by axle sleeve, several grooves is arranged with pressure block, being connected at slot opening to open
Cover plate, support bar one end is provided with storage tank, horizontal positioned shower, shower and storage tank company is provided with below support bar
Connect, shower is provided with several shower nozzles.
2. according to the construction roller-compactor described in claim 1, it is characterised in that:The second hydraulically extensible bar and sleeve thread
Connection.
3. according to the construction roller-compactor described in claim 1, it is characterised in that:The channel section product is rectangle.
4. according to the construction roller-compactor described in claim 1, it is characterised in that:The number of recesses is 2.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710860458.8A CN107604893A (en) | 2017-09-21 | 2017-09-21 | Construction roller-compactor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710860458.8A CN107604893A (en) | 2017-09-21 | 2017-09-21 | Construction roller-compactor |
Publications (1)
Publication Number | Publication Date |
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CN107604893A true CN107604893A (en) | 2018-01-19 |
Family
ID=61061671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710860458.8A Pending CN107604893A (en) | 2017-09-21 | 2017-09-21 | Construction roller-compactor |
Country Status (1)
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CN (1) | CN107604893A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110258503A (en) * | 2019-06-28 | 2019-09-20 | 国网山东省电力公司平阴县供电公司 | A kind of Phase of Electric Power Projects tamping device |
-
2017
- 2017-09-21 CN CN201710860458.8A patent/CN107604893A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110258503A (en) * | 2019-06-28 | 2019-09-20 | 国网山东省电力公司平阴县供电公司 | A kind of Phase of Electric Power Projects tamping device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180119 |
|
WD01 | Invention patent application deemed withdrawn after publication |