CN103276655B - The complete power-actuated laser concrete leveling machine of a kind of drive type - Google Patents
The complete power-actuated laser concrete leveling machine of a kind of drive type Download PDFInfo
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- CN103276655B CN103276655B CN201310222966.5A CN201310222966A CN103276655B CN 103276655 B CN103276655 B CN 103276655B CN 201310222966 A CN201310222966 A CN 201310222966A CN 103276655 B CN103276655 B CN 103276655B
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Abstract
The complete power-actuated laser concrete leveling machine of a kind of drive type, wherein, includes fuselage framework, fuselage dynamical system, control system, Laser Measuring Ore-controlling Role and can the leveling head of self-feeding; Leveling head is connected with the front end of fuselage framework by the electric pushrod that can rise or decline and coordinates, leveling head includes vibrating plate, vibrating plate mount pad, vibrating motor installing rack, vibrating motor, coupling assembling, steel wire cable and screw feed mechanism, vibrating motor is installed on vibrating motor installing rack, and be connected with vibrating plate and coordinate, vibrating plate is installed on vibrating plate mount pad, coupling assembling is fixed on screw feed mechanism side, vibrating plate mount pad is hung on coupling assembling by steel wire cable, and is coordinated with screw feed mechanism activity by coupling assembling.The screw feed mechanism of machine can remove the concrete before being deposited in scraper plate automatically, reduces working resistance, screw feed mechanism is provided with scraper plate simultaneously, can keeps the accuracy of concrete surface absolute altitude.
Description
Technical field
The present invention relates to floor construction equipment, specifically utilize laser observing and controlling and Servo Drive Technology's for the complete power-actuated laser concrete leveling machine of a kind of drive type of concrete floor and road construction.
Background technology
Traditional floor construction, adopts artificial formwork more, and vibrating head vibrates leveling, and manually-operated terrace often has that compactness is uneven, poor flatness and the shortcoming such as operating efficiency is low.There is hydraulically powered laser concrete leveling machine in the market, floor construction efficiency and planeness have all been increased substantially, considerably reduces recruitment quantity.But concrete is in paving process, the concrete overheap before machine, concrete easily flow on the concrete surface that flattened, and machine to travel suffered resistance excessive, need artificial help feeding and pave in advance.
Summary of the invention
Technical problem to be solved by this invention is for above-mentioned prior art present situation, provides that efficiency of construction is high, precision is high, simple to operate, can the complete power-actuated laser concrete leveling machine of a kind of drive type of self-feeding.
The present invention solves the problems of the technologies described above adopted technical scheme:
The complete power-actuated laser concrete leveling machine of a kind of drive type, wherein, includes fuselage framework, fuselage dynamical system, control system, Laser Measuring Ore-controlling Role and can the leveling head of self-feeding; Leveling head is connected with the front end of fuselage framework by the electric pushrod that can rise or decline and coordinates, leveling head includes vibrating plate, vibrating plate mount pad, vibrating motor installing rack, vibrating motor, coupling assembling, steel wire cable and screw feed mechanism, vibrating motor is installed on vibrating motor installing rack, and be connected with vibrating plate and coordinate, vibrating plate is installed on vibrating plate mount pad, coupling assembling is fixed on screw feed mechanism side, vibrating plate mount pad is hung on coupling assembling by steel wire cable, and is coordinated with screw feed mechanism activity by coupling assembling.
For optimizing technique scheme, the measure taked also comprises:
Above-mentioned screw feed mechanism includes conveyor screw, belt wheel guard shield, Timing Belt, conveyor screw skeleton, screw motor, scraper plate, bearing support and screw motor protective cover; screw motor is fixed on conveyor screw skeleton; conveyor screw is coordinated with the activity of conveyor screw skeleton by bearing support; and to be connected with screw motor by Timing Belt and to coordinate; screw motor drives conveyor screw to rotate the concrete removed and pile up; scraper plate is fixed on the inner side of conveyor screw skeleton; belt wheel guard shield is installed outside Timing Belt, screw motor protective cover is installed outside screw motor.
Above-mentioned control system includes central control box and the console that energy control machine completes instructions, console includes console mounting seat, control panel, encoder, encoder mounting rack, encoder driving gear, encoder driven gear, steering wheel mount pad, steering wheel installation shaft and steering wheel, control panel is installed in console mounting seat, encoder is installed on encoder mounting rack, and be connected with encoder driven gear and coordinate, one end of steering wheel installation shaft is connected with steering wheel and coordinates, its other end is connected with encoder driving gear through steering wheel mount pad and coordinates, encoder driving gear engages with encoder driven gear, steering wheel mount pad is installed on control panel.
Above-mentioned encoder is electrically connected with processor, and processor is servo-driver, step actuator, computer, single-chip microcomputer plate or PL controller.
Above-mentioned Laser Measuring Ore-controlling Role includes generating laser, laser pickoff, Laser Measuring Ore-controlling Role data cable and laser controller.
Above-mentioned laser pickoff is two, be installed on fairlead respectively by laser pickoff mounting rod, laser pickoff mounting rod includes receiver and installs anchor ear, receives organ pipe hoop component and receive organ pipe welding body, reception organ pipe welding body is connected with reception organ pipe hoop component and coordinates, and anchor ear installed by receiver is two semicircles conjunction sheets that can close up formation closed circle.
Above-mentioned fuselage dynamical system comprises promising car load to be provided the generating set of electric power, is installed on the front wheel assembly of both sides, fuselage framework front end respectively and has turning function rear wheel assembly.
Above-mentioned front wheel assembly comprises the reducer be arranged on fuselage framework, the servomotor be connected with reducer, the wheel hub adpting flange being arranged on reducer two ends, the corresponding tire be arranged on outside wheel hub adpting flange, and wheel hub adpting flange and tire are connected and fixed.
Above-mentioned rear wheel assembly includes axle bracket welding body, castor installation shaft, turn to bindiny mechanism and swinging axle, swinging axle is placed through and turns to bottom bindiny mechanism, and be installed on axle bracket welding body by bearing support, the outside of bearing support is provided with swinging axle end cap, the top of bindiny mechanism is turned to be provided with potentiometer, potentiometer is installed on potentiometer mount pad, and be electrically connected with processor, its top is provided with potentiometer gear train, castor installation shaft is placed through in axle bracket welding body, and vertically with swinging axle to arrange, castor installation shaft is provided with castor bearing mounting sleeve, the two ends of castor installation shaft to be separately installed with on the left of castor bearing seal assembly on the right side of bearing seal assembly and castor, and the two ends of castor installation shaft are all provided with wheel hub adpting flange, tire and output shaft end cap, potentiometer dust cover is installed outside potentiometer.
Above-mentioned electric pushrod is hydraulic cylinder, servo push-rod or pneumatic cylinder, and electric pushrod is provided with guiding device, and guiding device includes holder, nylon cages and fairlead on the upside of holder on the downside of fairlead, fairlead.
Compared with prior art, the present invention adopts full driven by power to substitute traditional hydraulic-driven, makes machine construction more succinctly light; Compared to common hydraulically powered laser concrete leveling machine and complete power-actuated laser concrete leveling machine, the screw feed mechanism that machine increases newly can remove the concrete before being deposited in scraper plate automatically, thus reduce resistance suffered in machine operation process, screw feed mechanism is provided with scraper plate simultaneously, the accuracy of concrete surface absolute altitude can be kept.
This laser concrete leveling machine adopts AC synchronous sampling technology and Laser Measuring control techniques; AC servo has the advantages such as anti-overload ability is strong, control is accurate, stabilization of speed, can realize stepless speed regulation; Laser Measuring Ore-controlling Role is by feedback regulation, and the absolute altitude of monitoring terrace in real time, guarantees that the stable concrete floor absolute altitude that completes rapidly of machine controls and Ramming operation.
Whole electric power needed for the operation of fuselage dynamical system supply equipment of this laser concrete leveling machine, the driven by power machine adopting vapour (bavin) fry dried food ingredients group of motors that is simple to operate, easy to maintenance and reliable operation to provide runs, and machine adopts vibrating motor to provide the exciting force of compacting needed for terrace; Vibrating plate adopts Welded to assemble, and mechanism is simply light, and fuselage framework employing is stainless steel welded to be assembled, and structure is simple, welding is reliable.
The Laser Measuring Ore-controlling Role of this laser concrete leveling machine passes through feedback regulation, the absolute altitude of real-time monitoring scraper plate, guarantee that scraper plate remains on correct height, thus ensure absolute altitude and the planeness of terrace, the dither that produced by vibrating motor drive vibration plate vibrates and by concrete vibrating closely knit and surface carry slurry, thus complete concrete compacting and leveling work, the effect of scraper plate is the instruction by laser controller, keep concrete surface absolute altitude correct, scraper plate is arranged in screw feed mechanism, stretching by electric pushrod, make scraper plate energy up and down, strike off concrete, control concrete surface absolute altitude and planeness.
Accompanying drawing explanation
Fig. 1 is the perspective view of the embodiment of the present invention;
Fig. 2 is the decomposing schematic representation of Fig. 1;
Fig. 3 is the perspective view of receiver installation component in Fig. 1;
Fig. 4 is the decomposing schematic representation of Fig. 3;
Fig. 5 is the perspective view of leveling head in Fig. 1;
Fig. 6 is the decomposing schematic representation of Fig. 5;
Fig. 7 is the perspective view of screw feed mechanism in Fig. 1;
Fig. 8 is the decomposing schematic representation of Fig. 7;
Fig. 9 is the perspective view of console in Fig. 1;
Figure 10 is the decomposing schematic representation of Fig. 9;
Figure 11 is the perspective view of front wheel assembly in Fig. 1;
Figure 12 is the decomposing schematic representation of Figure 11;
Figure 13 is the perspective view of rear wheel assembly in Fig. 1;
Figure 14 is the decomposing schematic representation of Figure 13;
Figure 15 is the sectional view of Figure 13;
Figure 16 is the perspective view of fuselage framework in Fig. 1;
Figure 17 is the using state schematic diagram of the embodiment of the present invention;
Figure 18 is embodiment of the present invention signal transmission module schematic diagram;
Figure 19 is embodiment of the present invention control panel module diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in further detail.
Fig. 1 is to Figure 16 shows that structural representation of the present invention.Figure 17 is to Figure 19 shows that using state schematic diagram of the present invention and module diagram.
Reference numeral is wherein:
Receiver installation component A: receiver is installed anchor ear A1, receives organ pipe hoop component A2, received organ pipe welding body A3;
Leveling head B: vibrating plate B1, vibrating plate mount pad B2, vibrating motor installing rack B3, vibrating motor B4, coupling assembling B5, steel wire cable B6, screw feed mechanism F;
Console C: console mounting seat C1, control panel C2, encoder C3, encoder mounting rack C4, encoder driving gear C5, encoder driven gear C6, steering wheel mount pad C7, steering wheel installation shaft C8, steering wheel C9;
Front wheel assembly D: tire D1, wheel hub adpting flange D3, reducer D4, servomotor D5;
Rear wheel assembly E: bearing support E1, bearing seal assembly E11 on the right side of bearing seal assembly E6, potentiometer E7, potentiometer mount pad E8, potentiometer dust cover E9, potentiometer gear train E10, castor on the left of swinging axle end cap E2, axle bracket welding body E3, castor bearing mounting sleeve E4, castor installation shaft E5, castor, turn to bindiny mechanism E12, swinging axle E13;
Screw feed mechanism F: conveyor screw F1, belt wheel guard shield F2, Timing Belt F3, conveyor screw skeleton F4, screw motor F5, scraper plate F6, bearing support F7, screw motor protective cover F8;
Holder 3, nylon cages 4, fairlead 5, motor protecting cover 6, electric pushrod 7, central control box 8, laser pickoff 9, generating set 10, front side shell 11, right side shell 12, rear side shell 13, left side shell 14, fuselage framework 15, servo push-rod 16, servo push-rod mounting flange 17, generating laser 18, seat 19 on the upside of holder 2, fairlead on the downside of electric cylinder connecting rod 1, fairlead.
The complete power-actuated laser concrete leveling machine of a kind of drive type, wherein, includes fuselage framework 15, fuselage dynamical system, control system, Laser Measuring Ore-controlling Role and can the leveling head B of self-feeding, leveling head B is connected with the front end of fuselage framework 15 by the electric pushrod 7 that can rise or decline and coordinates, leveling head B includes vibrating plate B1, vibrating plate mount pad B2, vibrating motor installing rack B3, vibrating motor B4, coupling assembling B5, steel wire cable B6 and screw feed mechanism F, vibrating motor B4 is installed on vibrating motor installing rack B3, and be connected with vibrating plate B1 and coordinate, vibrating plate B1 is installed on vibrating plate mount pad B2, coupling assembling B5 is fixed on screw feed mechanism F side, vibrating plate mount pad B2 hangs on coupling assembling B5 by steel wire cable B6, and coordinated with screw feed mechanism F activity by coupling assembling B5.
In embodiment, screw feed mechanism F includes conveyor screw F1, belt wheel guard shield F2, Timing Belt F3, conveyor screw skeleton F4, screw motor F5, scraper plate F6, bearing support F7 and screw motor protective cover F8, screw motor F5 is fixed on conveyor screw skeleton F4, conveyor screw F1 is coordinated with conveyor screw skeleton F4 activity by bearing support F7, and be connected with screw motor F5 coordinate by Timing Belt F3, screw motor F5 drives conveyor screw F1 to rotate the concrete removed and pile up, scraper plate F6 is fixed on the inner side of conveyor screw skeleton F4, belt wheel guard shield F2 is installed outside Timing Belt F3, screw motor protective cover F8 is installed outside screw motor F5.
In embodiment, control system includes central control box 8 and the console C that energy control machine completes instructions, console C includes console mounting seat C1, control panel C2, encoder C3, encoder mounting rack C4, encoder driving gear C5, encoder driven gear C6, steering wheel mount pad C7, steering wheel installation shaft C8 and steering wheel C9, control panel C2 is installed on console mounting seat C1, encoder C3 is installed on encoder mounting rack C4, and be connected with encoder driven gear C6 and coordinate, one end of steering wheel installation shaft C8 is connected with steering wheel C9 and coordinates, its other end is connected with encoder driving gear C5 through steering wheel mount pad C7 and coordinates, encoder driving gear C5 engages with encoder driven gear C6, steering wheel mount pad C7 is installed on control panel C2.
In embodiment, encoder C3 is electrically connected with processor, and processor is servo-driver, step actuator, computer, single-chip microcomputer plate or PLC.
In embodiment, Laser Measuring Ore-controlling Role includes generating laser 18, laser pickoff 9, Laser Measuring Ore-controlling Role data cable and laser controller.
In embodiment, laser pickoff 9 is two, be installed on fairlead 5 respectively by laser pickoff mounting rod A, laser pickoff mounting rod A includes receiver and installs anchor ear A1, receives organ pipe hoop component A2 and receive organ pipe welding body A3, reception organ pipe welding body A3 is connected with reception organ pipe hoop component A2 and coordinates, and anchor ear A1 installed by receiver is two semicircles conjunction sheets that can close up formation closed circle.
In embodiment, fuselage dynamical system comprises promising car load to be provided the generating set 10 of electric power, is installed on the front wheel assembly D of both sides, fuselage framework 15 front end respectively and has turning function rear wheel assembly E.
In embodiment, front wheel assembly D comprises the reducer D4 be arranged on fuselage framework 15, is connected and fixed with the servomotor D5 that reducer D4 is connected, the wheel hub adpting flange D3 being arranged on reducer D4 two ends, corresponding the tire D1 be arranged on outside wheel hub adpting flange D3, wheel hub adpting flange D3 and tire D1.
In embodiment, rear wheel assembly E includes axle bracket welding body E3, castor installation shaft E5, turn to bindiny mechanism E12 and swinging axle E13, swinging axle E13 is placed through and turns to bottom bindiny mechanism E12, and be installed on axle bracket welding body E3 by bearing support E1, the outside of bearing support E1 is provided with swinging axle end cap E2, the top of bindiny mechanism E12 is turned to be provided with potentiometer E7, potentiometer E7 is installed on potentiometer mount pad E8, and be electrically connected with processor, its top is provided with potentiometer gear train E10, castor installation shaft E5 is placed through in axle bracket welding body E3, and vertically with swinging axle E13 to arrange, castor installation shaft E5 is provided with castor bearing mounting sleeve E4, the two ends of castor installation shaft E5 to be separately installed with on the left of castor bearing seal assembly E11 on the right side of bearing seal assembly E6 and castor, and the two ends of castor installation shaft E5 are all provided with wheel hub adpting flange D3, tire D1 and output shaft end cap D2, potentiometer dust cover E9 is installed outside potentiometer E7.
In embodiment, electric pushrod 7 can be hydraulic cylinder, servo push-rod or pneumatic cylinder, and electric pushrod 7 is provided with guiding device, and guiding device to include on the downside of fairlead holder 3, nylon cages 4 and fairlead 5 on the upside of holder 2, fairlead.
As Fig. 1, shown in Fig. 2 and Figure 16, the complete power-actuated laser concrete leveling machine of a kind of drive type of the present invention comprises: receiver installation component A, leveling head B, console C, front wheel assembly D, rear wheel assembly E, screw feed mechanism F, electric cylinder connecting rod 1, holder 2 on the downside of fairlead, holder 3 on the upside of fairlead, nylon cages 4, fairlead 5, motor protecting cover 6, electric pushrod 7, central control box 8, laser pickoff 9, generating set 10, front side shell 11, right side shell 12, rear side shell 13, left side shell 14, fuselage framework 15, servo push-rod 16, servo push-rod mounting flange 17, generating laser 18, the main parts size such as seat 19.
Be provided with control system in fuselage framework 15, control system comprises: control panel C2 and central control box 8.Be fitted with front side shell 11, right side shell 12, rear side shell 13 and left side shell 14 outside central control box 8, fuselage framework 15 rear portion is provided with the generating set 10 for providing power.
Laser pickoff 9 is fixedly installed on receiver installation component A top, and receiver installation component A installs anchor ear A1 by receiver and is fixed on guiding device, and electric pushrod 7 is through fairlead 5, and output and the electric cylinder connecting rod 1 of electric pushrod 7 are hinged.The other end and the leveling head B of electric cylinder connecting rod 1 are hinged, nylon cages 4 endoporus is through fairlead 5, be fixed on fuselage framework 15 by holder 3 on the upside of holder on the downside of fairlead 2 and fairlead, the telescopic direction that guiding device controls electric pushrod 7 does not offset, thus ensures the relatively stable of laser pickoff 9 lateral attitude.
Two front wheel assembly D are arranged on the both sides of fuselage framework 15 front bottom end, rear wheel assembly E is arranged on bottom fuselage framework 15 rear end, servo push-rod 16 one end and the axle bracket in rear wheel assembly E weld body E3 and are connected, and the other end is connected with fuselage framework 15 by servo push-rod mounting flange 17.
As shown in Figure 3 and Figure 4, receiver installation component A includes receiver and installs anchor ear A1, reception organ pipe hoop component A2 and reception organ pipe welding body A3.Receiver installation component A installs anchor ear A1 obvolvent by receiver and is screwed, and laser pickoff 9 is installed in the upper end of receiver installation component A, and the obvolvent that anchor ear A1 is installed by receiver in its lower end is fixed on guiding device.
As shown in Fig. 5 to Fig. 8, leveling head B includes the component such as vibrating plate B1, vibrating plate mount pad B2, vibrating motor installing rack B3, vibrating motor B4, coupling assembling B5, steel wire cable B6 and screw feed mechanism F; Screw feed mechanism F includes the component such as conveyor screw F1, belt wheel guard shield F2, Timing Belt F3, helical structure skeleton F4, screw motor F5, scraper plate F6, bearing support F7 and screw motor protective cover.
Vibrating motor B4 produces dither, required exciting force is provided for vibrating plate B1 tamps terrace, its effect not only makes concrete tamp, and coordinate can again once check terrace absolute altitude with vibrating plate B1, by the cooperation of vibrating plate B1 and scraper plate F6, can will strike off and vibrate that road two procedures is disposable to be completed, thus guarantee the high-precision planeness of road, be installed on the scraper plate F6 of the inner side of conveyor screw skeleton F4, be used for striking off concrete, control concrete surface absolute altitude and planeness.Generating set 10 provides electric power, drives screw motor F5 to rotate, and by Timing Belt F3, drives conveyor screw F1 to rotate, is automatically discharged from right side by the concrete be deposited in before scraper plate F6, thus reduce resistance suffered in machine operation process.
As shown in Figure 9 and Figure 10, console C includes console mounting seat C1, control panel C2, encoder C3, encoder mounting rack C4, encoder driving gear C5, encoder driven gear C6, steering wheel mount pad C7, steering wheel installation shaft C8 and steering wheel C9.Console mounting seat C1 is arranged on fuselage framework 15, control panel C2 is contained on console mounting seat C1, encoder C3 is arranged on encoder mounting rack C4, encoder driven gear C6 is equipped with in one end, encoder driven gear C6 engages with encoder driving gear C5, encoder driving gear C5 is arranged on steering wheel installation shaft C8 axle head, the steering wheel installation shaft C8 other end is provided with steering wheel C9, installation shaft C8 and encoder mounting rack C4 is arranged on steering wheel mount pad C7, steering wheel mount pad C7 is fixed on control panel C2, by steering wheel rotation C9, encoder C3 is driven to rotate, control machine is turned.Rotation steering wheel C9 in console C drives encoder C3 to rotate, with encoder C3 by steering wheel C9 the angle that turns, being converted into the signal of telecommunication with the ratio of 1 circle, 3600 pulses feeds back on servo-driver, then control servo push-rod 16 by processor advance or retreat, produce the angle of turn of rear wheel assembly E, wherein servo push-rod 16 also can be replaced by original papers such as hydraulic cylinder, electric pushrod and pneumatic cylinders, and processor can be servo-driver, step actuator, computer, single-chip microcomputer plate or PLC.
As is illustrated by figs. 11 and 12, front wheel assembly D comprises tire D1, wheel hub adpting flange D3, reducer D4 and servo drive system, and wherein servo drive system comprises servomotor D5 and servo-driver.Reducer D4 is fixed on fuselage framework 15; wheel hub adpting flange D3 is fixed on reducer D4 output shaft end; tire D1 is arranged on wheel hub adpting flange D3; wheel hub adpting flange D3 and tire D1 is connected and fixed; servomotor D5 central axis is connected with reducer D4, is equipped with motor protecting cover 6 outside servomotor D5.Two wheels are respectively driven respectively by a servomotor D5, can independently rotate, and can advance, retreat, turn to and gait of march by manual control equipment, gait of march can step-less adjustment.
As shown in Figure 13, Figure 14 and Figure 15, rear wheel assembly E to comprise on the left of bearing support E1, swinging axle end cap E2, axle bracket welding body E3, castor bearing mounting sleeve E4, castor installation shaft E5, castor bearing seal assembly E11 on the right side of bearing seal assembly E6, potentiometer E7, potentiometer mount pad E8, potentiometer dust cover E9, potentiometer gear train E10, castor, turns to the component such as bindiny mechanism E12, swinging axle E13, tire D1, output shaft end cap D2 and wheel hub adpting flange D3.Turn to bindiny mechanism E12 can around swinging axle E13 left-right rotation, when basic unit not at ordinary times, machine can be adjusted to equilibrium state automatically, turn to bindiny mechanism E12 self to rotate simultaneously, when regulating servo push-rod 16 to stretch, rear wheel assembly E can rotate around turning to bindiny mechanism E12, completes machine and turns to.Wherein potentiometer E7 detects the actual angle of turn of rear wheel assembly E and passes through sequential operation by signal feedback to processor, draw the left and right wheel speed difference that matches with angle of turn and feed back on front wheel assembly D, thus the real time control machine device that turns to realizing machine turns to.
Shown in Figure 16 is the perspective view of fuselage framework 15.Shown fuselage framework 15 is assembled by stainless steel welded, makes complete vehicle structure simply and lighter.
It is the using state schematic diagram of inventive embodiments shown in Figure 17, the laser beam that generating laser 18 is launched rotates formation laser controlling face, terrace absolute altitude is directed on the leveling head B of laser concrete leveling machine, the laser signal that the automatic control system of laser concrete leveling machine will sense according to the laser pickoff 9 on leveling head B, automatic benchmarking is high, the gradient adjusts in real time, because generating laser 18 maintains static after setting, thus ensure that the construction of Ground does not produce error; Laser concrete leveling machine moves backward, and the leveling head B of its front portion completes finishing operations, and unnecessary concrete is constantly sent by screw feed mechanism F, and simultaneously road surface strikes off by scraper plate F6, and strike off and vibrate that road two procedures is disposable to be completed, speed is fast, and precision is high.
Signal transmission module schematic diagram as shown in figure 18, after machine starts, by the mode of intelligence transmission of " control panel-central control box-data processing-servomotor-tire ", control machine is walked; By the mode of intelligence transmission of " generating laser-laser pickoff-central control box-data processing-electric pushrod-adjustment blade height ", control the height at screw feed mechanism F two ends, be used for striking off concrete, control concrete surface absolute altitude and planeness.
Control panel module diagram as shown in figure 19.Control panel C2 of the present invention is provided with: for control screw feed mechanism F be elevated module, for control the advance of front wheel assembly D or fallback block, for control illuminating lamp lighting module, for control power starting switch module, for control vibrating motor B4 vibrating motor module, for control loudspeaker horn module, for controlling auger module and the Timer module of screw feed mechanism F.By the coordinative role of module each on control panel C2, the various action of free control machine and function.
After central control box 8 of the present invention receives the instruction of outside input, the driving that control front wheel assembly D by servo drive system is regulated; Turned by servo push-rod 16 control machine and regulate; The lifting of screw feed mechanism F is controlled by electric pushrod 7; By controlling vibrating motor B4, vibration adjustment is carried out to vibrating plate B1; By controlling screw motor F5, machine removing accumulation concrete function is regulated.
Machine is in work progress, and during fuselage run-off the straight, vibrating plate B1, by concrete surface buoyancy, makes vibrating plate B1 in the horizontal plane, improves leveling precision; Leveling head B is connected on fuselage framework 15 by electric pushrod 7 and electric cylinder connecting rod 1, stretching by electric pushrod 7, makes leveling head B lower mobile in the vertical direction relative to fuselage sections, thus can regulate the height at scraper plate F6 two ends.When machine is in running order, vibrating plate B1 is fitted on concrete surface.When machine is in off working state, machine is adjusted to Non-follow control, and user, by the button on control panel C2, determines the height at vibrating plate B1 and scraper plate F6 two ends, makes vibrating plate B1 and scraper plate F6 depart from concrete surface.
The present invention determines datum grade by fixing generating laser 18, by the operating principle of " generating laser-laser pickoff-central control box-data processing-electric pushrod-adjustment blade height ", regulate the height at scraper plate F6 two ends, complete horizontal plane and the domatic high-precision control of two-way road.The height measuring scraper plate F6 two ends is responsible for respectively by two laser pickoffs 9, signal is transported to central control box 8 by laser pickoff 9, after central control box 8 carries out calculation process, send instruction, control electric pushrod 7 to stretch, adjustment scraper plate F6 to suitable height, thus realizes horizontal plane and the domatic high-precision control of two-way road.
Machine power of the present invention drives and adopts advanced all-electric drive system.The electric power that vapour (bavin) fry dried food ingredients group of motors 10 sends, through the parts such as servomotor D5, vibrating motor B4, servo push-rod 16, electric pushrod 7 of electrical distribution system driven machine.
Computer Control Technology, Laser Measuring control techniques, Servo Drive Technology's, electronic surveying and sensor technology combine by the present invention; automaticity is high; guarantee that flatness error and the absolute altitude error of concrete floor are within very low range; simplify working procedure; improve operating efficiency, significantly reduce the cost of construction.
Most preferred embodiment of the present invention is illustrated, and the various change made by those of ordinary skill in the art or remodeling all can not depart from the scope of the present invention.
Claims (8)
1. the complete power-actuated laser concrete leveling machine of drive type, is characterized in that: include fuselage framework (15), fuselage dynamical system, control system, Laser Measuring Ore-controlling Role and can the leveling head (B) of self-feeding, described leveling head (B) is connected with the front end of fuselage framework (15) by the electric pushrod (7) that can rise or decline and coordinates, described leveling head (B) includes vibrating plate (B1), vibrating plate mount pad (B2), vibrating motor installing rack (B3), vibrating motor (B4), coupling assembling (B5), steel wire cable (B6) and screw feed mechanism (F), described vibrating motor (B4) is installed on vibrating motor installing rack (B3), and be connected with vibrating plate (B1) and coordinate, described vibrating plate (B1) is installed on vibrating plate mount pad (B2), described coupling assembling (B5) is fixed on screw feed mechanism (F) side, described vibrating plate mount pad (B2) hangs on coupling assembling (B5) by steel wire cable (B6), and coordinated with screw feed mechanism (F) activity by coupling assembling (B5), described Laser Measuring Ore-controlling Role includes generating laser (18), laser pickoff (9), Laser Measuring Ore-controlling Role data cable and laser controller, described laser pickoff (9) is two, be installed on fairlead (5) respectively by laser pickoff mounting rod (A), described laser pickoff mounting rod (A) includes receiver and installs anchor ear (A1), receive organ pipe hoop component (A2) and receive organ pipe welding body (A3), described reception organ pipe welding body (A3) is connected with reception organ pipe hoop component (A2) and coordinates, and anchor ear (A1) installed by described receiver is that two semicircles closing up formation closed circle close sheet.
2. the complete power-actuated laser concrete leveling machine of a kind of drive type according to claim 1, it is characterized in that: described screw feed mechanism (F) includes conveyor screw (F1), belt wheel guard shield (F2), Timing Belt (F3), conveyor screw skeleton (F4), screw motor (F5), scraper plate (F6), bearing support (F7) and screw motor protective cover (F8), described screw motor (F5) is fixed on conveyor screw skeleton (F4), described conveyor screw (F1) is coordinated with conveyor screw skeleton (F4) activity by bearing support (F7), and be connected with screw motor (F5) coordinate by Timing Belt (F3), screw motor (F5) drives conveyor screw (F1) to rotate the concrete removed and pile up, described scraper plate (F6) is fixed on the inner side of conveyor screw skeleton (F4), outside described Timing Belt (F3), belt wheel guard shield (F2) is installed, outside described screw motor (F5), screw motor protective cover (F8) is installed.
3. the complete power-actuated laser concrete leveling machine of a kind of drive type according to claim 2, it is characterized in that: described control system includes central control box (8) and the console (C) that energy control machine completes instructions, described console (C) includes console mounting seat (C1), control panel (C2), encoder (C3), encoder mounting rack (C4), encoder driving gear (C5), encoder driven gear (C6), steering wheel mount pad (C7), steering wheel installation shaft (C8) and steering wheel (C9), described control panel (C2) is installed in console mounting seat (C1), described encoder (C3) is installed on encoder mounting rack (C4), and be connected with encoder driven gear (C6) and coordinate, one end of described steering wheel installation shaft (C8) is connected with steering wheel (C9) and coordinates, its other end is connected with encoder driving gear (C5) through steering wheel mount pad (C7) and coordinates, described encoder driving gear (C5) engages with encoder driven gear (C6), described steering wheel mount pad (C7) is installed on control panel (C2).
4. the complete power-actuated laser concrete leveling machine of a kind of drive type according to claim 3, it is characterized in that: described encoder (C3) is electrically connected with processor, described processor is servo-driver, step actuator, computer, single-chip microcomputer plate or PLC.
5. the complete power-actuated laser concrete leveling machine of a kind of drive type according to claim 4, is characterized in that: described fuselage dynamical system comprises promising car load to be provided the generating set of electric power (10), be installed on the front wheel assembly (D) of fuselage framework (15) both sides, front end respectively and have turning function rear wheel assembly (E).
6. the complete power-actuated laser concrete leveling machine of a kind of drive type according to claim 5, is characterized in that:
Described front wheel assembly (D) comprise the reducer (D4) be arranged on fuselage framework (15), with the servomotor (D5) that reducer (D4) is connected, be arranged on reducer (D4) two ends wheel hub adpting flange (D3), be correspondingly arranged on wheel hub adpting flange (D3) tire outward (D1), described wheel hub adpting flange (D3) and tire (D1) are connected and fixed.
7. the complete power-actuated laser concrete leveling machine of a kind of drive type according to claim 6, it is characterized in that: described rear wheel assembly (E) includes axle bracket welding body (E3), castor installation shaft (E5), turn to bindiny mechanism (E12) and swinging axle (E13), described swinging axle (E13) is placed through and turns to bindiny mechanism (E12) bottom, and be installed on axle bracket welding body (E3) by bearing support (E1), the outside of described bearing support (E1) is provided with swinging axle end cap (E2), the described top of bindiny mechanism (E12) that turns to is provided with potentiometer (E7), described potentiometer (E7) is installed on potentiometer mount pad (E8), and be electrically connected with processor, its top is provided with potentiometer gear train (E10), described castor installation shaft (E5) is placed through in axle bracket welding body (E3), and vertically with swinging axle (E13) to arrange, described castor installation shaft (E5) is provided with castor bearing mounting sleeve (E4), the two ends of described castor installation shaft (E5) are separately installed with bearing seal assembly (E11) on the right side of bearing seal assembly on the left of castor (E6) and castor, and the two ends of castor installation shaft (E5) are all provided with wheel hub adpting flange (D3), tire (D1) and output shaft end cap (D2), outside described potentiometer (E7), potentiometer dust cover (E9) is installed.
8. the complete power-actuated laser concrete leveling machine of a kind of drive type according to claim 7, it is characterized in that: described electric pushrod (7) is hydraulic cylinder, servo push-rod or pneumatic cylinder, described electric pushrod (7) is provided with guiding device, and described guiding device includes holder (3) on the upside of holder on the downside of fairlead (2), fairlead, nylon cages (4) and fairlead (5).
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| CN106192692B (en) * | 2015-06-11 | 2018-08-28 | 山东万世机械科技有限公司 | Laser leveling machine flattens work head |
| CN106868987B (en) * | 2017-02-13 | 2019-01-22 | 徐州翔凯重工科技有限公司 | A kind of road construction land smoothing robot |
| CN106812051A (en) * | 2017-03-29 | 2017-06-09 | 湖南高福星智能科技有限公司 | A kind of asphalt road construction formation works machinery |
| CN108797278A (en) * | 2018-07-25 | 2018-11-13 | 陈素赫 | Double-telescopic-arm floating bridge four-wheel leveling machine |
| CN110512673A (en) * | 2019-08-29 | 2019-11-29 | 广东博智林机器人有限公司 | Evener |
| CN113802852A (en) * | 2020-06-11 | 2021-12-17 | 广东博智林机器人有限公司 | Leveling device |
| CN112695594A (en) * | 2020-12-28 | 2021-04-23 | 王思记 | Leveling plate scraper structure of high-pressure concrete leveling machine |
| CN115839174B (en) * | 2023-02-10 | 2024-01-26 | 青岛理工大学 | Building construction robot |
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| US5129803A (en) * | 1988-05-24 | 1992-07-14 | Shimizu Construction Co., Ltd. | Concrete leveling machine |
| US7121762B2 (en) * | 2001-10-09 | 2006-10-17 | Somero Enterprises, Inc. | Apparatus for screeding uncured concrete surfaces |
| US20070116520A1 (en) * | 2005-11-18 | 2007-05-24 | Quenzi Philip J | Vibrating device for screeding machine |
| CN101734280B (en) * | 2010-01-20 | 2011-06-08 | 宁波力达物流设备有限公司 | Electronically controlled steering device for forklift |
| CN202416136U (en) * | 2012-01-06 | 2012-09-05 | 蔡墩军 | Laser material-distribution paving and leveling machine |
| CN102797214A (en) * | 2012-09-03 | 2012-11-28 | 张晓军 | All-electric driven concrete laser leveler |
| CN203270424U (en) * | 2013-06-06 | 2013-11-06 | 宁波瑞方机电科技有限公司 | Driving-type full-electric driven concrete laser leveling machine |
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Effective date of registration: 20160317 Address after: 201401 No. 89, Yi Yi, Fengxian District Industrial Development Zone, Shanghai Patentee after: Shanghai Jiezhou Engineering & Mechanism Co., Ltd. Address before: 315012, room 39, No. 158, Lane 11-3, West Ring Road, Haishu District, Zhejiang, Ningbo Patentee before: Ningbo Real-Found Technology Inc. |