CN202416136U - Laser material-distribution paving and leveling machine - Google Patents
Laser material-distribution paving and leveling machine Download PDFInfo
- Publication number
- CN202416136U CN202416136U CN2012200048986U CN201220004898U CN202416136U CN 202416136 U CN202416136 U CN 202416136U CN 2012200048986 U CN2012200048986 U CN 2012200048986U CN 201220004898 U CN201220004898 U CN 201220004898U CN 202416136 U CN202416136 U CN 202416136U
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- 239000000463 material Substances 0.000 title claims abstract description 42
- 238000009826 distribution Methods 0.000 title claims abstract description 18
- 238000010276 construction Methods 0.000 claims abstract description 21
- 238000003860 storage Methods 0.000 claims abstract description 18
- 239000004744 fabric Substances 0.000 claims description 17
- 238000003892 spreading Methods 0.000 claims description 10
- 239000004570 mortar (masonry) Substances 0.000 abstract description 8
- 238000009499 grossing Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract 1
- 239000004593 Epoxy Substances 0.000 description 8
- 230000001276 controlling effect Effects 0.000 description 5
- 239000011083 cement mortar Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 238000005498 polishing Methods 0.000 description 3
- 241001071917 Lithospermum Species 0.000 description 2
- 241000219098 Parthenocissus Species 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Road Paving Machines (AREA)
Abstract
The utility model discloses a laser material-distribution paving and leveling machine, which comprises a laser control system, a hydraulic system and a leveling head. A material-distribution system uses the laser control system to implement a leveling function. When concrete is paved, the machine can be used for bulldozing and smoothing a part higher than set concrete mortar. To a relatively even concrete mortar surface, the leveling head of the machine is provided with a scraper plate, a spiral material distributor and a high-frequency vibrating plate. The machine can complete construction in one step under a construction state. When the ground is paved with new materials, the machine is provided with a material storage box, the materials to be paved are filled in advance, blanking is adjusted through a material discharging port, the scraper plate of the leveling head is used for spiral material distribution and high-frequency vibrating operation, a plurality of construction processes are completed for one time, and the working efficiency is increased.
Description
Technical field
The utility model relates to laser cloth spreading smoother, relates in particular to a kind of utilization laser technology to material cloth and concrete paving and leveling one machinery.
Background technology
Material spreader adopts mode probably to be divided into following several kinds on the market at present: artificial spray pattern, and absolute altitude filling mode or adopt the fixed high floating rule of fixed high cylinder to construct for construction floor leveling polishing back is follow-uply being wipeed processing off; Closely knit processing, material spreader evenly and the smooth skilled and experience that depends primarily on the constructor, cause the waste of material spreader under the bad prerequisite of Base Smoothness; The leveling of substrate concrete planeness generally is employed in basic unit, is carrying out in inferior levelling construction; Reduce compressive strength, be easy to generate layering, the upright storehouse of hollowing cracking phenomena or employing; The branch storehouse casts in the casting concrete surface and wipes off closely knitly with guiding ruler, does not reach expected effect after the engineering completion, and can not disposable completion construction; Inefficiency, cost of labor is high, and construction reference is low; The ground that can't satisfy is functional, and is ornamental, and the planeness demand.
Summary of the invention
To the deficiency that prior art exists, the purpose of the utility model is to be provided for concrete speading and mechanical in the cloth paving and leveling one of concrete surface material.
The novel goal of the invention of this use realizes through following technical scheme:
Laser cloth spreading smoother comprises: laser control system, hydraulic system, leveling head, and cloth system, wherein the leveling head comprises: scraper plate, screw distribution, dither plate, inclination sensor; Laser control system comprises: leveling generating laser, horizontal generating laser, laser pickoff, horizontal laser pickoff, laser controller; Hydraulic system comprises: hydraulic pump, proportioning valve group, hydraulic moving motor, fluid-link steering motor, screw distribution, leveling hydraulic cylinder, laterally adjust hydraulic cylinder, tilt adjustments hydraulic cylinder; Cloth system comprises: material storage bin, dog-house, the control hydraulic cylinder feeds intake; Described machine-walking by the internal-combustion engine drives hydraulic pump, drives three hydraulic moving motors by hydraulic power unit simultaneously; The hydraulic moving motor drives the walking reduction box; Walking reduction box driving device road wheel, hydraulic moving motor are by the one group of ratio hydraulic valve control direction of travel and the speed of travel, and rearmounted machine-walking wheel connects the fluid-link steering cylinder; Direction of passage dribbling hydrodynamic pressure steering motor, fluid-link steering motor control hydraulic steering cylinder is realized the adjustment of machine-walking direction.
Described mechanical laser smoothing system; By generating laser erection construction zone; Emission high speed rotary beam is set horizontal light beam and inclination different angles light beam and normal beam according to construction requirement, mechanical laser pickoff install respectively with machinery about on the piston rod of two leveling hydraulic cylinders that are connected machinery leveling head, flatten hydraulic cylinder and be connected with mechanical main structure frame; Laser pickoff is installed in the piston rod upper end; Piston-rod lower end is connected with the leveling head, and laser pickoff is transferred to laser controller with the signal that receives, and exports different magnitudes of voltage by laser controller according to the different level value and controls two groups of proportioning valve groups respectively; Two leveling hydraulic cylinder upper ends about guaranteeing by proportioning valve adjustment hydraulic flow and direction; The set definite value of laser pickoff that piston rod is installed is identical with generating laser emitted laser bundle value, and the laser controller per second is followed the tracks of adjustment for several times, realizes the leveling function.
Described machinery leveling head is installed inclination sensor; By the different attitudes of inclination sensor by machinery leveling head, the output analog signal gives controller by controller control tilt adjustments hydraulic cylinder under the machine work state, and the tilt adjustments hydraulic cylinder body is connected with mechanical body frame; The piston rod of tilt adjustments hydraulic cylinder is connected with machinery leveling head; Through the flexible adjustment of the piston rod of tilt adjustments hydraulic cylinder, machine-walking pitching curve has the adjustment of tilt adjustments hydraulic cylinder, guarantees leveling head and setting value multiple operation.
Be provided with the material storage bin between described machinery leveling head and the mechanical body frame, material storage bin lower end is provided with dog-house, and the bore of dog-house is by the control hydraulic cylinder control that feeds intake; In the laying of carrying out new material; As: materials such as epoxy mortar, epoxy color sand, cement mortar, quartz, carry out the laying of ground surface layer thin layer, the material storage box storage of machinery needs the material of laying; Piston rod through feeding intake of machinery controlled hydraulic cylinder is flexible; The different bores of adjustment dog-house, the control material usage through machinery leveling the closely knit operation of scraper plate, screw distribution, dither, being integrally formed construction.
Described machinery leveling head and mechanical body frame have horizontal adjustment hydraulic cylinder between connecting, through horizontal generating laser, set the trajectory path that paves.The horizontal laser pickoff that the machine work state is installed by machinery leveling head; Laterally laser pickoff is given laser controller with the signal feedback that collects; By laser controller control hydraulic proportion valve, with laterally adjustment, carry out feedback information and laser controller about laterally the adjustment hydraulic cylinder carries out by hydraulic proportion valve control at horizontal laser pickoff by the leveling head; The realization horizontal tracing is regulated, and gives the machine-walking path compensation.
Sail the formula operation for described, IC engine is an active force, hydraulic-driven; By the leveling of laser controlling absolute altitude, equipment is mainly by laser control system, and machinery can be used for different operation constructions; As when laying concrete, setting the part machinery of putting concrete mortar and can be used for pushing away flat strickling the off for exceeding; Replace the artificial high strength construction of using the spade creeper of tradition, for the concrete surface of opposed flattened, machine leveling head is provided with scraper plate and removes for exceeding setting value down in working order; The head of concrete after strickling leveling simultaneously has screw distribution to guarantee the uniformity of concrete in-seam work stone seed, improves concrete surface intensity and follow-up polishing decorate properties.At dither plate by machinery, carry out the closely knit operation of concrete dither, improve concrete closely knit performance; And raising surface strength; Ground carry out that new material is laid as: material, machineries such as epoxy mortar, epoxy color sand, cement mortar have the material storage bin, in advance load want paver, through dog-house adjustment blanking, at the scraper plate by the leveling head, screw distribution; The a plurality of working procedures of the disposable completion of dither operation are increased work efficiency.
Described machinery leveling head is connected with the two ends leveling hydraulic cylinder of machinery, and laser pickoff is equipped with in leveling hydraulic cylinder piston rod upper end, under the machine work state; Laser pickoff is given laser controller with the signal feedback that collects; By laser controller control hydraulic proportion valve, adjust up and down by hydraulic proportion valve control leveling hydraulic cylinder piston rod, by the leveling laser pick-off on the hydraulic cylinder piston rod; Carry out feedback information and laser controller, realize following the tracks of and regulate.Leveling hydraulic cylinder piston rod lower end is connected with machinery leveling head, and per second frequency adjustment for several times leveling head and generating laser error amount are guaranteed smooth head and setting value planeness.Through the effective elevating mechanism degree of mechanical execution, improve construction reference, and operating efficiency.
Generating laser can be launched the basic circle plane (horizontal light beam) of certain diameter, but can be according to (horizontal light beam) or (diagonal beam) of generating laser emission through the adjustment also transmitted reference gradient (diagonal beam) machinery.The light beam of generating laser at first is mounted with the laser pickoff of mechanically adjusting hydraulic cylinder upper end piston rod and detects; Confirm that this moment, setting value was set the relative distance between the point of center controlling value with laser pickoff, send to laser controller and adjust signal and export different magnitudes of voltage by laser controller according to the different level value and control two groups of hydraulic proportion valves respectively.By the hydraulic proportion valve adjustment, adjust the up-down of hydraulic cylinder, carry out and follow the tracks of adjustment.The leveling head is connected with adjustment hydraulic cylinder piston rod lower end realizes the leveling function, is convenient to construction level terrace and acclive 3D terrace, solves traditional constructing technology problem.A machinery leveling setting angle sensor, machinery leveling head is provided with the angle adjustment hydraulic cylinder with mechanical body frame, and machine work state walking pitching curve has the adjustment of tilt adjustments hydraulic cylinder, guarantees leveling head and setting value multiple operation, improves the mechanical execution planeness.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model generalized section;
Fig. 3 is the utility model laser system schematic diagram.
Label declaration among the figure
The horizontal generating laser 3-of 1-leveling generating laser 2-laser pickoff 4-piston rod
The horizontal laser pickoff 7-of 5-leveling hydraulic cylinder 6-tilt adjustments hydraulic cylinder
8-dither plate 9-screw distribution hydraulic motor 10-screw distribution 11-scraper plate
12-machine-walking wheel 13-walking reduction box 14-hydraulic moving motor
15-laterally adjusts hydraulic cylinder 16-material storage box 17-steering wheel 18-operation control box
The reduction box of walking behind the 19-driver seat 20-machinery body frame 21-rear walking wheel 22-
Hydraulic moving motor 24-inclination sensor 25-laser controller behind the 23-
The 26-fluid-link steering motor 27-fluid-link steering cylinder 28-control hydraulic cylinder that feeds intake
29-ratio hydraulic valve bank 30-dog-house 31-hydraulic pump 32-motor 33-power supply
The specific embodiment
How further specify the utility model below in conjunction with accompanying drawing realizes:
Like accompanying drawing 1,2, shown in 3; Laser cloth spreading smoother comprises: laser control system, hydraulic system, leveling head, cloth system, described mechanical laser smoothing system; By generating laser erection construction zone; Emission high speed rotary beam is set horizontal light beam and inclination different angles light beam and normal beam according to construction requirement, mechanical laser pickoff install respectively with machinery about two piston rod 4 upper ends that are connected the leveling hydraulic cylinder 5 of machinery leveling, flatten hydraulic cylinder 5 cylinder bodies and be connected with mechanical body frame 20; Laser pickoff 3 is installed in piston rod 4 upper ends; Piston rod 4 lower ends are connected with the leveling head, and laser pickoff 3 is transferred to laser controller 25 with the signal that receives, and laser controller 25 is exported different magnitudes of voltage according to the different level value and controlled two groups of proportioning valve groups 29 respectively; Two leveling hydraulic cylinder 5 upper ends about guaranteeing by proportioning valve group 29 adjustment hydraulic flows and direction; The laser pickoff 3 set definite values that piston rod 4 is installed are identical with leveling generating laser 1 emitted laser bundle value, and laser controller 25 per seconds are followed the tracks of adjustment for several times, realize the leveling function.
Described machinery leveling head is installed inclination sensor 24; Press the different attitudes that machinery flattens head by inclination sensor 24 under the machine work state; The output analog signal is given laser controller 25, and by laser controller 25 control tilt adjustments hydraulic cylinders 7, tilt adjustments hydraulic cylinder 7 cylinder bodies are connected with mechanical body frame 20; The piston rod 4 of tilt adjustments hydraulic cylinder 7 is connected with machinery leveling head; Through the piston rod 4 flexible adjustment of tilt adjustments hydraulic cylinder 7, machine-walking pitching curve has 7 adjustment of tilt adjustments hydraulic cylinder, guarantees leveling head and setting value multiple operation.
Between described machinery leveling head and the mechanical body frame 20 material storage box 16 is arranged; Material storage box 16 lower ends are provided with dog-house 30; The bore of dog-house 30 is controlled by the control hydraulic cylinder 28 that feeds intake, in the laying of carrying out new material, as: materials such as epoxy mortar, epoxy color sand, cement mortar, quartz; Carry out the laying of ground surface layer thin layer; Material storage box 16 storages of machinery need the material of laying, and are flexible through the piston rod that feeding intake of machinery controlled hydraulic cylinder 28, the different bores of adjustment dog-house 30; The control material usage the reduction box 22 of walking through scraper plate 11, machine-walking wheel 12, walking reduction box 13, hydraulic moving motor 14, screw distribution 10, screw distribution hydraulic motor 9, rear walking wheel 21, the back of machinery leveling, after hydraulic moving motor 23, the 8 closely knit operations of dither plate, being integrally formed construction.
Between described machinery leveling head and mechanical body frame 20 connect horizontal adjustment hydraulic cylinder 15 is arranged, set the trajectory path that paves through horizontal generating laser 2.The horizontal laser pickoff 6 that the machine work state is installed by machinery leveling head is given laser controller 25 with the signal feedback that collects; Controlling hydraulic proportion valve groups 29 by laser controller 25; About laterally adjustment hydraulic cylinder 15 carries out by hydraulic proportion valve group 29 control with laterally adjustment; Horizontal laser pickoff 6 by the leveling head carries out feedback information and laser controller 25, realizes the horizontal tracing adjusting, gives the machine-walking path compensation.
Sail the formula operation for described, be provided with driver seat 19, operation control box 18 and steering wheel 17 above the mechanical body frame 20, IC engine is an active force; Hydraulic-driven; By the leveling of laser controlling absolute altitude, equipment is mainly by laser control system control, and machinery can be used for different operation constructions; As when laying concrete, setting the part machinery of putting concrete mortar and can be used for pushing away flat strickling the off for exceeding; Replace the artificial high strength construction of using the spade creeper of tradition, for the concrete surface of opposed flattened, machine leveling head is provided with scraper plate 11 and removes for exceeding setting value down in working order; The head of concrete after strickling leveling simultaneously has screw distribution 10 to guarantee the uniformity of concrete in-seam work stone seed, improves concrete surface intensity and follow-up polishing decorate properties.At dither plate 8 by machinery, carry out the closely knit operation of concrete dither, improve concrete closely knit performance; And raising surface strength; Ground carry out that new material is laid as: material, machineries such as epoxy mortar, epoxy color sand, cement mortar have material storage bin 16, in advance load want paver, through dog-house 30 adjustment blankings, at the scraper plate 11 by the leveling head, screw distribution 10; The a plurality of working procedures of the disposable completion of dither operation are increased work efficiency.
The basic circle plane (horizontal light beam) that leveling generating laser 1 can be launched certain diameter, but can be through the adjustment also transmitted reference gradient (diagonal beam) machinery according to (horizontal light beam) or (diagonal beam) of generating laser emission.The light beam of leveling generating laser 1 at first is mounted with the laser pickoff of mechanically adjusting hydraulic cylinder upper end piston rod and detects; Confirm that this moment, setting value was set the relative distance between the point of center controlling value with laser pickoff, send to laser controller and adjust signal and export different magnitudes of voltage by laser controller according to the different level value and control two groups of hydraulic proportion valves respectively.By the hydraulic proportion valve adjustment, adjust the up-down of hydraulic cylinder, carry out and follow the tracks of adjustment.The leveling head is connected with adjustment hydraulic cylinder piston rod lower end realizes the leveling function, is convenient to construction level terrace and acclive 3D terrace, solves traditional constructing technology problem.A machinery leveling setting angle sensor, machinery leveling head is provided with the angle adjustment hydraulic cylinder with mechanical body frame 20, and machine work state walking pitching curve has the adjustment of tilt adjustments hydraulic cylinder, guarantees leveling head and setting value multiple operation, improves the mechanical execution planeness.
Claims (6)
1. laser cloth spreading smoother comprises: laser control system, hydraulic system, leveling head, and cloth system, wherein the leveling head comprises: scraper plate, screw distribution, dither plate, inclination sensor; Laser control system comprises: leveling generating laser, horizontal generating laser, laser pickoff, horizontal laser pickoff, laser controller; Hydraulic system comprises: hydraulic pump, proportioning valve group, hydraulic moving motor, fluid-link steering motor, screw distribution, leveling hydraulic cylinder, laterally adjust hydraulic cylinder, tilt adjustments hydraulic cylinder; Cloth system comprises: the material storage bin; Dog-house, the control hydraulic cylinder that feeds intake is characterized in that: described mechanical laser pickoff install respectively with machinery about two piston rod upper ends that are connected the leveling hydraulic cylinder of machinery leveling head; The leveling hydraulic cylinder is connected with mechanical main structure frame; Laser pickoff is installed in the piston rod upper end, and piston-rod lower end is connected with the leveling head, and laser pickoff is transferred to laser controller with the signal that receives; Laser controller is exported different magnitudes of voltage according to the different level value and is controlled two groups of proportioning valve groups respectively, two leveling hydraulic cylinder upper ends about being guaranteed by proportioning valve adjustment hydraulic flow and direction.
2. laser cloth spreading smoother according to claim 1 is characterized in that: described machinery leveling head is installed inclination sensor, and the output analog signal is given laser controller, laser controller control tilt adjustments hydraulic cylinder; The tilt adjustments hydraulic cylinder body is connected with mechanical body frame, and the piston rod of tilt adjustments hydraulic cylinder is connected with machinery leveling head, through the flexible adjustment of the piston rod of tilt adjustments hydraulic cylinder.
3. laser cloth spreading smoother according to claim 1; It is characterized in that: be provided with the material storage bin between described machinery leveling head and the mechanical body frame; Material storage bin lower end is provided with dog-house, and the bore of dog-house is by the control hydraulic cylinder control that feeds intake, and the material storage box storage of machinery needs the material of laying; Piston rod through feeding intake of machinery controlled hydraulic cylinder is flexible; The different bores of adjustment dog-house, the control material usage through machinery leveling the closely knit operation of scraper plate, screw distribution, dither, being integrally formed construction.
4. laser cloth spreading smoother according to claim 1 is characterized in that: be provided with horizontal adjustment hydraulic cylinder between described machinery leveling head and mechanical body frame connect, set the trajectory path that paves through horizontal generating laser.
5. laser cloth spreading smoother according to claim 1; It is characterized in that: described machinery leveling head is connected with the two ends leveling hydraulic cylinder of machinery; Laser pickoff is equipped with in leveling hydraulic cylinder piston rod upper end; Laser pickoff is given laser controller with the signal feedback that collects, laser controller control ratio hydraulic valve bank, and ratio hydraulic valve bank control leveling hydraulic cylinder piston rod is adjusted up and down; By the leveling laser pick-off on the hydraulic cylinder piston rod, carry out feedback information and laser controller and realize following the tracks of adjusting.
6. laser cloth spreading smoother according to claim 1; It is characterized in that: described leveling hydraulic cylinder piston rod lower end is connected with machinery leveling head; Per second frequency adjustment for several times leveling head and generating laser error amount are guaranteed smooth head and setting value planeness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200048986U CN202416136U (en) | 2012-01-06 | 2012-01-06 | Laser material-distribution paving and leveling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200048986U CN202416136U (en) | 2012-01-06 | 2012-01-06 | Laser material-distribution paving and leveling machine |
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| Publication Number | Publication Date |
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| CN202416136U true CN202416136U (en) | 2012-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200048986U Expired - Fee Related CN202416136U (en) | 2012-01-06 | 2012-01-06 | Laser material-distribution paving and leveling machine |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103194954A (en) * | 2012-01-06 | 2013-07-10 | 蔡墩军 | Laser material distributing, lying and leveling machine |
| CN103276655A (en) * | 2013-06-06 | 2013-09-04 | 宁波瑞方机电科技有限公司 | Concrete laser leveling machine driven by driving type pure electric power |
| CN103758351A (en) * | 2013-12-28 | 2014-04-30 | 于海 | Concrete laser leveling machine |
| CN104453192A (en) * | 2014-11-25 | 2015-03-25 | 武汉一冶建筑安装工程有限责任公司 | Laser leveling device and technology for concrete ground construction |
| CN105672101A (en) * | 2016-04-07 | 2016-06-15 | 晋江兴翼机械有限公司 | Laser spreading leveling machine and leveling method thereof |
| CN105926947A (en) * | 2016-06-17 | 2016-09-07 | 湖南中路华程桥梁科技股份有限公司 | Thin-layer reactive powder concrete vibrating and levelling method and system |
| CN105926948A (en) * | 2016-06-17 | 2016-09-07 | 湖南中路华程桥梁科技股份有限公司 | Smart thin-layer reactive powder concrete vibrating and levelling control method and special control system |
| CN106192693A (en) * | 2015-06-11 | 2016-12-07 | 山东万世机械科技有限公司 | Laser leveling machine leveling work head |
| CN106193558A (en) * | 2016-08-09 | 2016-12-07 | 郭颂怡 | Concrete screed |
| CN109338855A (en) * | 2018-11-08 | 2019-02-15 | 中国二十二冶集团有限公司 | Roll assistor and its construction method in road surface |
| CN109736554A (en) * | 2019-03-14 | 2019-05-10 | 山东交通学院 | A kind of full-automatic paving device and method of ceramic tile |
| CN110528366A (en) * | 2019-08-18 | 2019-12-03 | 江先庆 | A kind of paving machine pitch leveling system |
| CN111287463A (en) * | 2020-02-21 | 2020-06-16 | 广东博智林机器人有限公司 | Horizontal adjusting device and ground leveling machine |
| CN111395120A (en) * | 2020-04-27 | 2020-07-10 | 宁夏大学 | Coal gangue laying equipment |
| CN115182562A (en) * | 2021-04-02 | 2022-10-14 | 广东博智林机器人有限公司 | Elevation method and elevation system |
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2012
- 2012-01-06 CN CN2012200048986U patent/CN202416136U/en not_active Expired - Fee Related
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103194954A (en) * | 2012-01-06 | 2013-07-10 | 蔡墩军 | Laser material distributing, lying and leveling machine |
| CN103276655A (en) * | 2013-06-06 | 2013-09-04 | 宁波瑞方机电科技有限公司 | Concrete laser leveling machine driven by driving type pure electric power |
| CN103758351A (en) * | 2013-12-28 | 2014-04-30 | 于海 | Concrete laser leveling machine |
| CN103758351B (en) * | 2013-12-28 | 2015-12-02 | 于海 | Laser concrete leveling machine |
| CN104453192A (en) * | 2014-11-25 | 2015-03-25 | 武汉一冶建筑安装工程有限责任公司 | Laser leveling device and technology for concrete ground construction |
| CN106192693A (en) * | 2015-06-11 | 2016-12-07 | 山东万世机械科技有限公司 | Laser leveling machine leveling work head |
| CN105672101A (en) * | 2016-04-07 | 2016-06-15 | 晋江兴翼机械有限公司 | Laser spreading leveling machine and leveling method thereof |
| CN105926947B (en) * | 2016-06-17 | 2019-02-22 | 湖南中路华程桥梁科技股份有限公司 | Thin layer Reactive Powder Concrete is vibrated flatening method and system |
| CN105926947A (en) * | 2016-06-17 | 2016-09-07 | 湖南中路华程桥梁科技股份有限公司 | Thin-layer reactive powder concrete vibrating and levelling method and system |
| CN105926948A (en) * | 2016-06-17 | 2016-09-07 | 湖南中路华程桥梁科技股份有限公司 | Smart thin-layer reactive powder concrete vibrating and levelling control method and special control system |
| CN105926948B (en) * | 2016-06-17 | 2019-02-22 | 湖南中路华程桥梁科技股份有限公司 | Thin layer Reactive Powder Concrete, which is vibrated, flattens intelligent control method and dedicated control system |
| CN106193558A (en) * | 2016-08-09 | 2016-12-07 | 郭颂怡 | Concrete screed |
| CN109338855A (en) * | 2018-11-08 | 2019-02-15 | 中国二十二冶集团有限公司 | Roll assistor and its construction method in road surface |
| CN109736554A (en) * | 2019-03-14 | 2019-05-10 | 山东交通学院 | A kind of full-automatic paving device and method of ceramic tile |
| CN110528366A (en) * | 2019-08-18 | 2019-12-03 | 江先庆 | A kind of paving machine pitch leveling system |
| CN110528366B (en) * | 2019-08-18 | 2021-04-23 | 赤峰天拓市政建设工程有限公司 | Asphalt leveling system for paver |
| CN111287463A (en) * | 2020-02-21 | 2020-06-16 | 广东博智林机器人有限公司 | Horizontal adjusting device and ground leveling machine |
| CN111395120A (en) * | 2020-04-27 | 2020-07-10 | 宁夏大学 | Coal gangue laying equipment |
| CN115182562A (en) * | 2021-04-02 | 2022-10-14 | 广东博智林机器人有限公司 | Elevation method and elevation system |
| CN115182562B (en) * | 2021-04-02 | 2024-01-26 | 广东博智林机器人有限公司 | Elevation method and elevation system |
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