Shading type plate compactor
Technical field
The invention belongs to the realm of building construction, particularly relate to a kind of shading type plate compactor.
Background technology
Plate compactor is mainly applicable to tamp adhesion stress and the less material of frictional force between particle, as river sand, rubble and pitch etc., be mainly that a flat board is set, by electromagnetic shaker, drive dull and stereotyped vertical tremor, road pavement is tamped, and dull and stereotyped commencing height generally maintains between 0.4-0.8mm.
Existing plate compactor in use, when the flat board above it is beaten on road surface, can evoke dust, in staff's suction body, can bring very large harm to staff's health, and because be field work, staff and machine all will be through solar radiation, not only greatly reduce the application life of machine, also easily cause staff's heatstroke, affect staff's health.
Summary of the invention
Object of the present invention is to overcome the deficiency of present technology, a kind of shading type plate compactor is provided, solve existing plate compactor and easily evoke dust, thereby staff's health is brought to harm, existing plate compactor all exposes formula, machine reduces application life through solar radiation, the defect of the easy heatstroke of staff.
The present invention is achieved through the following technical solutions: shading type plate compactor, comprise pressing plate, be arranged on the casing of pressing plate upper end, be arranged on the driving mechanism on casing case top, handrail, casing lower ending opening, itself and pressing plate form a confined space, pressing plate is provided with vibrating body on upper surface, vibrating body is by driving mechanism drive work, described pressing plate is square, its four jiaos places are respectively arranged with an erection column, the position of the corresponding erection column of casing is provided with installing hole, described installing hole is shoulder hole, and lower end is aperture, upper end is macropore, erection column coordinates with aperture, the upper end of erection column is fixed with a plectane, plectane coordinates with macropore, erection column is positioned at installing hole, plectane is positioned at macropore, the top and bottom of plectane all arrange a spring, spring coordinates with macropore, also comprise a dust exhaust apparatus, dust exhaust apparatus comprises the circle pipeline that around tank perisporium is installed, and the dust catcher and the dust bin that are arranged on casing upper end, the air entry communication channel pipeline of dust catcher, gas outlet communication channel dust bin, the below of described pipeline is evenly provided with air suction opening, described casing upper end is provided with sunbreaker, sunbreaker is horizontal, driving mechanism, handrail, dust exhaust apparatus is all between casing and sunbreaker, sunbreaker is fixed on casing by mounting rod, sunbreaker covers driving mechanism completely, handrail and dust exhaust apparatus, it is provided with fan in the position over against handrail.In this device, vibrating body is arranged on pressing plate, vibrating body provides vibration force for pressing plate, make the pressing plate can vertical tremor, road pavement is tamped, between pressing plate and casing, be connected is that a kind of elasticity connects, plectane arranges respectively a spring up and down, spring diameter is the same with the diameter of macropore, the diameter of plectane is also the same with large bore dia, the spring lower end of below is close to microstome, upper end is close to plectane, the lower end of the spring of top is close to plectane, large hole end surface is withstood in top, it is casing, usual shape, two springs are all compressive states, but can keep because of elastic force balance, when pressing plate vertical tremor, pressing plate can first move upward, the spring of top is oppressed, the spring of top is directly clashed into vibrations so as not to casing by pressing plate, there is certain cushioning effect, then pressing plate moves downward, pressing plate road pavement impacts, when being subject to anti-brisance, pressing plate is provided elastic force upwards by below spring, so can road pavement not shake, the take-off of can taking advantage of a favourable situation, thereby guaranteed once impacting of road pavement, guaranteed compacting effect, workmanship is improved.Taking when handrail operates for staff.A dust exhaust apparatus is also set on this device, when dust has swung, reaches pipeline, by dust catcher, from air suction opening, sucked, then enter in dust bin and store, air suction opening generally can not be too many, because more air suction openings can weaken the dynamics of dust suction, can cause there is no suction from dust catcher and the far air suction opening of pipeline junction, cannot play dust suction effect, so while arranging, should calculate the working strength of dust catcher, a switch gate is set in dust bin, in dust bin ash dust-full after, i.e. emptying dust bin.This device arranges sunbreaker, block sunlight is irradiated to drive unit, on dust exhaust apparatus and handrail, make drive unit, dust exhaust apparatus is worked under suitable working environment, increased application life, and handrail is not by solar radiation, can be not hot, staff standing place and be positioned at arm rest, so staff also has sunbreaker to block, there is good working environment, and when heat, can also open fan, make staff under comfortable environment, carry out work, greatly improved operating efficiency, also guaranteed that staff's is healthy.
Further, above-mentioned driving mechanism is motor, and it drives vibrating body to shake.
Further, above-mentioned vibrating body comprises rotating shaft and is fixed on eccentric block in rotating shaft, rotating shaft is arranged on pressing plate, and by driving mechanism driven rotary, eccentric block is a kind of conventional device that shaking force is provided, rotating shaft is rotated by driven by motor, and the eccentric block on axle when rotated, is flat board shaking force is provided.
Further, on above-mentioned pressing plate, be fixed with two installation sheets, rotating shaft two ends two installation sheets that are rotatably connected respectively, installation sheet arranges a hole, insert in this hole at rotating shaft two ends, makes rotating shaft unsettled, during eccentric block rotation, can not touch any object, and in rotating shaft patchhole, the motion on also not having axially.
Further, between above-mentioned driving mechanism and casing, be provided with cushion, between driving mechanism and casing, be bolted, bolt has through cushion, plays the fixedly effect of cushion, and cushion is for driving mechanism provides damping.
Further, be all provided with cushion between above-mentioned dust catcher, dust bin and casing, cushion is dust catcher and dust bin damping.
The invention has the beneficial effects as follows: this device arranges a dust exhaust apparatus, air suction opening, around casing one week, when dust has swung, sucks dust, has prevented dust hazards staff's health; Sunbreaker is also set, gives operating personnel and suitable working environment of machine.
Accompanying drawing explanation
Fig. 1 is the structural representation of this device;
Fig. 2 is the structural representation of pressing plate and vibrating body;
Fig. 3 is the scheme of installation of erection column in installing hole;
Fig. 4 is the schematic bottom view of pipeline;
In figure, 1-pressing plate, 2-casing, 3-driving mechanism, 4-handrail, 5-vibrating body, 6-dust exhaust apparatus, 7-sunbreaker, 101-erection column, 102-plectane, 103-spring, 104-installation sheet, 201-confined space, 202-installing hole, 203-aperture, 204-macropore, 501-rotating shaft, 502-eccentric block, 601-pipeline, 602-dust catcher, 603-dust bin, 604-air suction opening, 701-mounting rod.702-fan.
The specific embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but structure of the present invention is not limited only to following examples:
[embodiment]
As Figure 1-4, shading type plate compactor, comprise pressing plate 1, be arranged on the casing 2 of pressing plate 1 upper end, be arranged on the driving mechanism 3 on 2 casees tops of casing, handrail 4, casing 2 lower ending openings, itself and pressing plate 1 form a confined space 201, pressing plate is provided with vibrating body 5 on 1 upper surface, vibrating body 5 is by driving mechanism 3 drive work, described pressing plate 1 is square, its four jiaos places are respectively arranged with an erection column 101, the position of the corresponding erection column 101 of casing 2 is provided with installing hole 202, described installing hole 202 is shoulder hole, and lower end is aperture 203, upper end is macropore 204, erection column 101 coordinates with aperture 203, the upper end of erection column 101 is fixed with a plectane 102, plectane 102 coordinates with macropore 204, erection column 101 is positioned at installing hole 202, plectane 102 is positioned at macropore 204, the top and bottom of plectane 102 all arrange a spring 103, spring 103 coordinates with macropore 204, also comprise a dust exhaust apparatus 6, dust exhaust apparatus 6 comprises the circle pipeline 601 that around tank 2 perisporiums are installed, and the dust catcher 602 and the dust bin 603 that are arranged on casing 2 upper ends, the air entry communication channel pipeline 601 of dust catcher 602, gas outlet communication channel dust bin 603, the below of described pipeline 601 is evenly provided with air suction opening 604, described casing 2 upper ends are provided with sunbreaker 7, sunbreaker 7 is horizontal, driving mechanism 3, handrail 4, dust exhaust apparatus 6 is all between casing 2 and sunbreaker 7, sunbreaker 7 is fixed on casing 2 by mounting rod 701, sunbreaker 7 covers driving mechanism 3 completely, handrail 4 and dust exhaust apparatus 6, it is provided with fan 702 in the position over against handrail 4.In this device, vibrating body 5 is arranged on pressing plate 1, vibrating body 5 provides vibration force for pressing plate 1, make the pressing plate 1 can vertical tremor, road pavement is tamped, between pressing plate 1 and casing 2, be connected is that a kind of elasticity connects, plectane 102 arranges respectively a spring 103 up and down, spring 103 diameters are the same with the diameter of macropore 204, the diameter of plectane 102 is also the same with macropore 204 diameters, spring 103 lower ends of below are close to 203 mouthfuls of apertures, upper end is close to plectane 102, the lower end of the spring 103 of top is close to plectane 102, macropore 204 end faces are withstood in top, it is casing 2, usual shape, two springs 103 are all compressive states, but can keep because of elastic force balance, when pressing plate 1 vertical tremor, pressing plate 1 can first move upward, the spring 103 of top is oppressed, the spring 103 of top is directly clashed into vibrations so as not to casing 2 by pressing plate 1, there is certain cushioning effect, then pressing plate 1 moves downward, pressing plate 1 road pavement impacts, when being subject to anti-brisance, pressing plate 1 is provided elastic force upwards by below spring 103, so can road pavement not shake, the take-off of can taking advantage of a favourable situation, thereby guaranteed once impacting of road pavement, guaranteed compacting effect, workmanship is improved.Taking when 4, handrail operates for staff.A dust exhaust apparatus 6 is also set on this device, when dust has swung, reach pipeline 601, by dust catcher 602, from air suction opening 604, sucked, then enter storage in dust bin 603, air suction opening 604 generally can not be too many, because more air suction openings 604 can weaken the dynamics of dust suction, can cause there is no suction from the far air suction opening 604 in dust catcher 602 and pipeline 601 junctions, cannot play dust suction effect, so while arranging, should calculate the working strength of dust catcher 602, a switch gate is set in dust bin 603, after the interior ash of dust bin 603 is dust-full, it is emptying dust bin 603.This device arranges sunbreaker 7, block sunlight is irradiated to drive unit 3, on dust exhaust apparatus 6 and handrail 4, make drive unit 3, dust exhaust apparatus 6 is worked under suitable working environment, increased application life, and handrail 4 is not by solar radiation, can be not hot, staff standing place and be positioned at handrail 4 places, so staff also has sunbreaker 7 to block, there is good working environment, and when heat, can also open fan 702, make staff under comfortable environment, carry out work, greatly improved operating efficiency, also guaranteed that staff's is healthy.
In the present embodiment, driving mechanism 3 is motor, and it drives vibrating body to shake.
In the present embodiment, vibrating body 5 comprises rotating shaft 501 and is fixed on eccentric block 502 in rotating shaft 501, rotating shaft 501 is arranged on pressing plate 1, and by driving mechanism 3 driven rotary, eccentric block 502 is a kind of conventional devices that shaking force is provided, rotating shaft 501 is rotated by driven by motor, eccentric block 502 on axle when rotated, is dull and stereotyped 1 shaking force is provided.
On the present embodiment center platen 1, be fixed with two installation sheets 104, rotating shaft 501 two ends two installation sheets 104 that are rotatably connected respectively, installation sheet 104 arranges a hole, insert in this hole at rotating shaft 501 two ends, make rotating shaft 501 unsettled, during eccentric block 502 rotation, can not touch any object, and in rotating shaft 501 patchholes, the motion on also not having axially.
Further, between above-mentioned driving mechanism 3 and casing 2, be provided with cushion, between driving mechanism 3 and casing 2, be bolted, bolt has through cushion, plays the fixedly effect of cushion, and cushion is for driving mechanism 3 provides damping.
Further, between above-mentioned dust catcher 602, dust bin 603 and casing 2, be all provided with cushion, cushion is dust catcher 602 and dust bin 603 dampings.