CN102587263B - Cement flattening system - Google Patents
Cement flattening system Download PDFInfo
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- CN102587263B CN102587263B CN201210082349.5A CN201210082349A CN102587263B CN 102587263 B CN102587263 B CN 102587263B CN 201210082349 A CN201210082349 A CN 201210082349A CN 102587263 B CN102587263 B CN 102587263B
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- cement flattening
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- optical signal
- spreading out
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Abstract
The invention discloses a cement flattening system, which comprises a cement flattening machine, wherein a feed port and a discharge port are arranged on the cement flattening machine, and a flattening device is arranged behind the discharge port. The cement flattening system also comprises a calibrator which is separated from the cement flattening machine and used for transmitting calibration optical signals; a receiver which is connected with the cement flattening machine and used for receiving the optical signals transmitted from the calibrator, judging whether the vertical relative height to the calibrator is changed and reading and outputting a change value; a controller which is electrically connected with the receiver and used for inputting the change value outputted from the receiver and making and outputting a control command; and a regulating device which is connected with flattening device through a transmission device and used for receiving the control command from the controller and regulating the vertical height of the flattening device to the ground at a size equal to the change value. The cement flattening system disclosed by the invention solves the shortcoming that the traditional cement flattening machine cannot ensure flatness of a concave-convex ground surface and a cement payment surface, and is simple in structure and convenient to operate.
Description
Technical field
The present invention relates to a kind of cement flattening system.
Background technology
Existing cement flattening system is a kind of engineering machinery being applied to cement and laying; Comprise cement flattening machine.Existing cement flattening machine, generally includes running gear and shakeouts part, and running gear is generally the motor vehicle in band compartment; Shakeout parts and be generally stand plate or push pedal.Described stand plate or push pedal by cement in heaps with pulling force or thrust floating, and be adjustable relative to the height on ground, to facilitate the consistency of thickness guaranteeing that cement is laid.Then the said equipment completes after cement is laid and can find, after due to the smooth not of roadbed itself, the cement layer of same thickness has been spread in unification, cement floor planeness is obviously inadequate.
Summary of the invention
For the problems referred to above, the invention provides a kind of structure simple, easy and simple to handle, still can guarantee on concavo-convex ground the cement flattening system that cement paved surface is smooth.
For achieving the above object, cement flattening system of the present invention, comprises cement flattening machine, and cement flattening machine is provided with charge door and discharging opening; At discharging opening rear, be provided with a spreading out device, described cement flattening system also comprises
Prover, is separated with cement flattening machine, transmitting calibration optical signal;
Whether receiving instrument, is connected with cement flattening machine, receives the optical signal that prover sends, judge to change with the vertically opposite height of prover, read and export changes values;
Controller, is electrically connected with receiving instrument, the changes values that input receiving instrument exports, and formulates and exports control instruction;
Adjusting device, is connected with spreading out device by transmission device, receives the control instruction of controller, regulates spreading out device vertical height and adjustment size equals changes values over the ground.
Preferably, described prover is laser aids or the infrared facility of energy 360 degree rotation, is arranged on a bracing frame that highly can adjust during work.
Preferably, described receiving instrument, comprises and is arranged on its optical signal reception end face light sensor; Be arranged on the top of described cement flattening machine, moved by expansion link, keep being in same level all the time with described prover; Wherein, described light sensor receives the optical signal that described prover is launched.
Preferably, described receiving instrument, comprise and be arranged on the vertical coordinate axes that its optical signal receives end face, receive the optical signal that described prover sends, read the coordinate value that described optical signal is aimed at, described coordinate value point is reset to the zero point of described vertical coordinate axes, and described coordinate value is exported as changes values.
Preferably, described adjusting device is hydraulic means, is connected with described spreading out device by connecting rod.
Preferably, described spreading out device is shakeout plate, described in shakeout plate by end face floating for cement and plane-parallel.
Preferably, described in shakeout the curved slab that plate is the curved shape in side, the tangent line of described curved slab near ground place is perpendicular to the ground.
Preferably, described spreading out device comprises and is arranged on multiple stirring wheel on same motor driving shaft side by side and shakeouts plate after being arranged on described stirring wheel; Described motor driving shaft two ends and shakeout plate two ends and be all fixedly connected on a connection housing; Described connection housing is connected with described transmission device.
Preferably, described spreading out device also comprises electromagnetic shaker.
The beneficial effect of cement flattening system of the present invention:
1, by prover and the real-time monitoring of receiving instrument and controller and the adjustment of adjusting device to spreading out device height, cement flattening system of the present invention, ensure that cement has spread the smooth of rear road surface.
2, cement flattening system of the present invention, prover is arranged on the bracing frame of height-adjustable, the height of convenient adjustment prover, and prover can 360 degree of rotations, facilitate the operation of cement flattening machine different directions and position, simple to operate, easy to use.Simultaneously prover can with the collaborative work of multiple cement flattening machine, can be applicable to Large Construction place.
3, cement flattening system of the present invention, is arranged on the electromagnetic shaker on cement flattening plate, further compacting is smooth cement pavement.
Accompanying drawing explanation
Fig. 1 is cement flattening system structural representation one described in the embodiment of the present invention;
Fig. 2 is cement flattening system signal transmission block diagram described in the embodiment of the present invention;
Fig. 3 is cement flattening system structural representation two described in the embodiment of the present invention;
Fig. 4 is cement flattening system structural representation three described in the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with Figure of description, the present invention will be further described.
Embodiment one:
As shown in Figure 1, cement flattening system of the present invention, comprises cement flattening machine 1, and cement flattening machine 1 is provided with charge door 12 and discharging opening 13, and at discharging opening 13 rear, be provided with a spreading out device, described cement flattening system also comprises
Prover 4, is separated with cement flattening machine 1, transmitting calibration optical signal;
Whether receiving instrument 5, is connected with cement flattening machine 1, receives the optical signal that prover sends, judge to change with the vertically opposite height of prover, read and export changes values;
Controller 6, is electrically connected with receiving instrument 5, the changes values that input receiving instrument exports, and formulates and exports control instruction;
Adjusting device 7, is connected with spreading out device by transmission device, receives the control instruction of controller 6, regulates spreading out device vertical height and adjustment size equals changes values over the ground.
Described prover 4 is laser aids or the infrared facility of energy 360 degree rotation, is arranged on one and is placed on the bracing frame on ground during work.Support frame as described above is on a tripod that highly can adjust.
Described receiving instrument 5, comprises and is arranged on its optical signal reception end face light sensor; Be arranged on the top of described cement flattening machine, moved by expansion link 11, keep being in same level all the time with described prover 4; Wherein, described light sensor receives the optical signal that described prover is launched.
Described adjusting device 7 is hydraulic means, is connected with described spreading out device by connecting rod 8.
Described spreading out device is shakeout plate 3, described in shakeout plate 3 by end face floating for cement and plane-parallel.
The direction of advancing during work is as shown in Fig. 12, and cement enters in cement flattening machine 1 from charge door 12, and is deposited into ground from discharging opening 13.In Fig. 1, label 10 is cement flattening locomotive wheel; Shakeouing plate 3 utilizes vehicle body and the weight of itself to flatten, tamp cement, and by the relative motion with ground, by cement flattening in heaps.Owing to shakeouing plate 3 by floating for cement end face and plane-parallel, further increase the planeness of cement paved surface.Floating for the cement shakeouing plate 3 end face can be arranged to smooth end face in addition.
Prover 4 is 360 degree of rotations fast, and prover often rotates a circle, and receiving instrument 5 receives an optical signal.Receiving instrument 5, is distributed with light sensor on direction, prover 4 place, and judges whether be still in same level with prover 4.If ground occurs protruding or low-lying, prover 4 and receiving instrument 5 are no longer in same level; Receiving instrument 5, calculates changes values, and is transferred to controller 6, and meanwhile, receiving instrument 5 regulates vertical height itself by expansion link 11, keeps all being in same level all the time with prover 4.
Controller 6, reads changes values, formulates elevating control instruction, changes values is defeated by together adjusting device 7---the hydraulic fluid tank of cement flattening trigger 1.Hydraulic fluid tank have received control instruction, shrinking connecting-rod 8, puts down or packs up and shakeout plate 3, adjusts the interval of shakeouing between plate 3 and ground, thus the thickness spread out by changing cement makes up the out-of-flatness on road surface itself, smooth to reach the cement floor after having laid.
As shown in Figure 2, be the signal transmission schematic block diagram of the cement flattening system shown in the invention process.
Embodiment two:
As shown in Figure 3, cement flattening system of the present invention, comprises cement flattening machine 1, and cement flattening machine 1 is provided with charge door 12 and discharging opening 13; At discharging opening 13 rear, be provided with a spreading out device, described cement flattening system also comprises
Prover 4, is separated with cement flattening machine 1, transmitting calibration optical signal;
Whether receiving instrument 5, is connected with cement flattening machine 1, receives the optical signal that prover sends, judge to change with the vertically opposite height of prover, read and export changes values;
Controller 6, is electrically connected with receiving instrument 5, the changes values that input receiving instrument exports, and formulates and exports control instruction;
Adjusting device 7, is connected with spreading out device by transmission device, receives the control instruction of controller 6, regulates spreading out device vertical height and adjustment size equals changes values over the ground.
Described receiving instrument 5, comprise and be arranged on the vertical coordinate axes that its optical signal receives end face, be arranged on described cement flattening machine 1 top, receive the optical signal that described prover 4 sends, read the coordinate value that described optical signal is aimed at, described coordinate value point is reset to the zero point of described vertical coordinate axes, and described coordinate value is exported as changes values.
Described spreading out device is shakeout plate 3, described in shakeout plate 3 by end face floating for cement and plane-parallel; And described in shakeout the curved slab that plate 3 is the curved shape in side, the tangent line of described curved slab near ground place is perpendicular to the ground.Described spreading out device also comprises electromagnetic shaker.
Plate 3 will be shakeout and be arranged to irregular curved slab, and perpendicular to the ground close to ground place tangent line, improve and shakeout plate in the process of advancing, the cement upward direction promoted is stacking, conflicting to shakeouing plate, shakeouing plate by described cement compacting, and increasing the deficiency of the difficulty of follow-up work.
Along with the change of the load-carrying of cement flattening machine own, weight and the size of shakeouing plate also can change thereupon, to guarantee the different requirements of the planeness that cement spreads out and compacting degree.By being arranged on the electromagnetic shaker shakeout on plate, to increase the vibrations of shakeouing plate, thus cement paved surface can also be tamped further.
In addition, the receiving instrument 5 also movable top being connected to described cement flattening machine 1.Receiving instrument 5 rotates to select different angles to receive the optical signal of prover 4, and when there is larger obstruction to solve between receiving instrument 5 and prover 4, optical signal is difficult to the problem transmitted.
Embodiment three
On the basis of embodiment two, described receiving instrument 5 is connected with the drive system electricity of cement flattening machine 1, and in receiving instrument 5, preset a maximum changes values, if the changes values read is greater than maximum changes values, receiving instrument 5 exports error.Cement flattening machine drive system receives error, and give a warning sound.After continuous three warnings, cement flattening machine 1 does not change direction, or stop motion, and cement flattening machine 1 drives automatic stopping, and cement flattening machine 1 halts.
The one that the present embodiment provides is improved one's methods, and can make up protruding too high, cement flattening system normally cannot monitor the planeness of laying, works on and the cement paved surface out-of-flatness that causes; Or depression is too low, causes the deficiencies such as the blocked up formation waste of cement layer and design.
Embodiment four
As shown in Figure 4, cement flattening system of the present invention, comprises cement flattening machine 1, and cement flattening machine 1 is provided with charge door 12 and discharging opening 13, and at discharging opening 13 rear, be provided with a spreading out device, described cement flattening system also comprises
Prover 4, is separated with cement flattening machine 1, transmitting calibration optical signal;
Whether receiving instrument 5, is connected with cement flattening machine 1, receives the optical signal that prover sends, judge to change with the vertically opposite height of prover, read and export changes values; Described receiving instrument 5, comprise and be arranged on its optical signal and receive the vertical coordinate axes of end face, receive the optical signal that described prover 4 sends, read and record the coordinate value of described optical signal aligning, described coordinate value and a upper record value are carried out logical operation simultaneously and draw changes values, export changes values;
Controller 6, is electrically connected with receiving instrument 5, the changes values that input receiving instrument 5 exports, and formulates and exports control instruction;
Adjusting device 7, is connected with spreading out device by transmission device, receives the control instruction of controller 6, regulates spreading out device vertical height and adjustment size equals changes values over the ground.Described adjusting device is hydraulic means, is connected with described spreading out device by connecting rod.
Described spreading out device comprises and is arranged on multiple stirring wheels 15 on same motor driving shaft side by side and shakeouts plate 14 after being arranged on described stirring wheel; Described motor driving shaft two ends and shakeout plate 14 two ends and be all fixedly connected on a connection housing 16; Described connection housing 16 is connected with described transmission device.Described spreading out device also comprises electromagnetic shaker.Cement in heaps, by the drive fast rotational of motor driving shaft, pushes away loose, shakeouts plate 14 then that cement is floating by described stirring wheel 15, simultaneously by the vibrations that self gravity and electromagnetic shaker produce, and compacting cement paved surface.
In addition the present invention is not limited in the laying of cement, can also be applied to the pavement engineerings such as filling and leading up or be bulldozed of asphalt paving, dirt floor.
By prover and the real-time monitoring of receiving instrument and controller and the adjustment of adjusting device to spreading out device height, cement flattening system of the present invention, ensure that cement has spread the smooth of rear road surface.Cement flattening system of the present invention, prover is arranged on adjustable for height foot rest, the height of convenient adjustment prover, and prover can 360 degree of rotations, facilitate the operation of cement flattening machine different directions and position, simple to operate, easy to use.Simultaneously prover can with collaborative work on multiple cement flattening machine, facilitate the work in Large Construction place.Cement flattening system of the present invention, is arranged on the electromagnetic shaker on cement flattening plate, further compacting is smooth cement pavement.
Above; be only preferred embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should define with claim is as the criterion.
Claims (7)
1. a cement flattening system, comprises cement flattening machine, and cement flattening machine is provided with charge door and discharging opening; At discharging opening rear, be provided with a spreading out device, it is characterized in that, described cement flattening system also comprises
Prover, is separated with cement flattening machine, transmitting calibration optical signal;
Whether receiving instrument, is connected with cement flattening machine, receives the optical signal that prover sends, judge to change with the vertically opposite height of prover, read and export changes values;
Controller, is electrically connected with receiving instrument, the changes values that input receiving instrument exports, and formulates and exports control instruction;
Adjusting device, is connected with spreading out device by transmission device, receives the control instruction of controller, regulates spreading out device vertical height and adjustment size equals changes values over the ground;
Wherein, described prover is laser aids or the infrared facility of energy 360 degree rotation, is arranged on a support that highly can adjust during work;
Described receiving instrument, comprises and is arranged on the light sensor that its optical signal receives end face; Be arranged on the top of described cement flattening machine, moved by expansion link, keep being in same level all the time with described prover; Wherein, described light sensor receives the optical signal that described prover is launched.
2. cement flattening system according to claim 1, it is characterized in that, described receiving instrument, comprise and be arranged on the vertical coordinate axes that its optical signal receives end face, receive the optical signal that described prover sends, read the coordinate value that described optical signal is aimed at, described coordinate value point is reset to the zero point of described vertical coordinate axes, and described coordinate value is exported as changes values.
3. cement flattening system according to claim 2, is characterized in that, described adjusting device is hydraulic means, is connected with described spreading out device by connecting rod.
4. cement flattening system according to claim 1, is characterized in that, described spreading out device is shakeout plate, described in shakeout plate by end face floating for cement and plane-parallel.
5. cement flattening system according to claim 4, is characterized in that, described in shakeout the curved slab that plate is the curved shape in side, the tangent line of described curved slab near ground place is perpendicular to the ground.
6. cement flattening system according to claim 1, is characterized in that, described spreading out device comprises and is arranged on multiple stirring wheel on same motor driving shaft side by side and shakeouts plate after being arranged on described stirring wheel; Described motor driving shaft two ends and shakeout plate two ends and be all fixedly connected on a connection housing; Described connection housing is connected with described transmission device.
7. cement flattening system according to claim 1, is characterized in that, described spreading out device also comprises electromagnetic shaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210082349.5A CN102587263B (en) | 2012-03-26 | 2012-03-26 | Cement flattening system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210082349.5A CN102587263B (en) | 2012-03-26 | 2012-03-26 | Cement flattening system |
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| CN102587263A CN102587263A (en) | 2012-07-18 |
| CN102587263B true CN102587263B (en) | 2015-02-18 |
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| CN201210082349.5A Active CN102587263B (en) | 2012-03-26 | 2012-03-26 | Cement flattening system |
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| CN108517747B (en) * | 2018-07-06 | 2020-03-31 | 孙昕怡 | Ground leveling machine |
| CN109610271A (en) * | 2018-12-07 | 2019-04-12 | 中联重科股份有限公司 | Control method and apparatus, paver and the machine readable storage medium of paving thickness |
| CN110359688B (en) * | 2019-07-26 | 2020-09-22 | 马鞍山市诸子百家机械设备科技有限公司 | Intelligence cement mortar robot of making level |
| CN110439238A (en) * | 2019-08-19 | 2019-11-12 | 广东博智林机器人有限公司 | Material laying machine people with leveling structure |
| CN110453901A (en) * | 2019-08-19 | 2019-11-15 | 广东博智林机器人有限公司 | Material installation apparatus and its control method |
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| US5258961A (en) * | 1991-11-15 | 1993-11-02 | Moba-Electronic Gesellschaft Fur Mobil-Automation Mbh | Ultrasonic sensor control unit for a road finishing machine |
| CN2429552Y (en) * | 2000-06-07 | 2001-05-09 | 张金春 | Laser controller for adjusting hight for paving apparatus |
| CN102174792A (en) * | 2011-03-22 | 2011-09-07 | 苌安 | Intelligent GPS (global positioning system) elevation and average thickness control system of floated screed plate paver |
| CN202644357U (en) * | 2012-03-26 | 2013-01-02 | 毛传春 | Cement flattening system |
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2012
- 2012-03-26 CN CN201210082349.5A patent/CN102587263B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5258961A (en) * | 1991-11-15 | 1993-11-02 | Moba-Electronic Gesellschaft Fur Mobil-Automation Mbh | Ultrasonic sensor control unit for a road finishing machine |
| CN2429552Y (en) * | 2000-06-07 | 2001-05-09 | 张金春 | Laser controller for adjusting hight for paving apparatus |
| CN102174792A (en) * | 2011-03-22 | 2011-09-07 | 苌安 | Intelligent GPS (global positioning system) elevation and average thickness control system of floated screed plate paver |
| CN202644357U (en) * | 2012-03-26 | 2013-01-02 | 毛传春 | Cement flattening system |
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| CN102587263A (en) | 2012-07-18 |
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