CN207946087U - A kind of laser demarcation device - Google Patents
A kind of laser demarcation device Download PDFInfo
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- CN207946087U CN207946087U CN201721879560.4U CN201721879560U CN207946087U CN 207946087 U CN207946087 U CN 207946087U CN 201721879560 U CN201721879560 U CN 201721879560U CN 207946087 U CN207946087 U CN 207946087U
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Abstract
The utility model is related to a kind of laser demarcation devices, including base station, the base station is equipped with pilum, and the bottom of the pilum is fixed on the upper surface of the base station, the top of the pilum be equipped with can horizontal axis rotation rotating platform, be arranged with ring gear on the pilum；It is fixed with electric rotating machine on the rotating platform, rotation gear is sequentially connected on the output shaft of the electric rotating machine, the rotation gear and the ring gear are ratcheting；It is set on the rotating platform there are four laser module, four laser modules are fixed on by deflection motor on the rotating platform respectively, and the deflection motor drives the laser module to deflect in the vertical direction.The utility model has the beneficial effects that：The utility model can be projected out the rectangular projections of different sizes and shapes on top and metope indoors as needed, carry out installation positioning on convenient top and metope indoors, avoid being positioned manually for installation personnel, positioning is more convenient and accurate.
Description
Technical field
The utility model is related to level technical field more particularly to a kind of laser demarcation devices.
Background technology
In existing science and technology, in the fields such as building and finishing, the moulding of furred ceiling, ceiling on house, roof
On various kinds of equipment installation and ceiling fit up during, it is often necessary to position it is levelling, and use existing mode
It is that the positioning of levelling or trepanning paper is positioned by manual measurement, the positioning method is troublesome in poeration, and positioning has vision deviation
Do not prepare really, subsequent construction can be impacted, impact the appearance of ceiling, for another example the electrical equipment peace at top
It fills, if central air-conditioning installs new wind devices installation, these finishings are to need and decorate being perfectly combined so being wanted to top lifting
Refinement degree is very high, and conventional central air-conditioning needs the interior machine of air conditioner to be lifted on top surface by four struts during installation
On wall between ceiling, frequently with mode be to be got to four struts on the wall of top surface using expansion bolt, and swell fixture
Positioning can make troubles to construction personnel：The installation of swell fixture needs first to be positioned on the wall of top surface, is then beaten
Hole, however need construction personnel first to carry out rough position judgment during positioning, it then needs through ladder or foot hand
Frame climbs to eminence and carries out dimensional measurement by survey tools such as tape measures, however again because being that the operation of rectangle positioning measurement is cumbersome
With it is inaccurate and be easy to cause the collimation error.Besides present carpenter, tiling, wall covering fabric wallpaper etc. are required for laser baseline
Carry out levelling or cut-off.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of laser demarcation devices, can project fixed figure,
Installation site is positioned by figure, facilitates the location and installation for carrying out equipment on house roof.
The technical solution that the utility model solves above-mentioned technical problem is as follows：A kind of laser demarcation device, including base station, institute
It states base station and is equipped with pilum, the bottom of the pilum is fixed on the upper surface of the base station, and the top of the pilum is equipped with can
The rotating platform of horizontal axis rotation is arranged with ring gear, the axis of the ring gear and the rotation on the pilum
The rotation axis coincident of platform；The rotating platform is equipped with electric rotating machine fixed seat, is fixed in the electric rotating machine fixed seat
Equipped with electric rotating machine, rotation gear, the rotation gear and the annular are sequentially connected on the output shaft of the electric rotating machine
Gear mesh；The laser module of the top-emission Linear Laser of rectangular array arrangement there are four being set on the rotating platform, four
A laser module is fixed on by deflection motor on the rotating platform respectively, the output shaft of the deflection motor with it is described
Laser module is fixedly connected, and the deflection motor drives the laser module to deflect in the vertical direction.
The utility model has the beneficial effects that：Electric rotating machine drives the laser module on rotating platform and rotating platform to exist
Vertical axes are rotated up, and four laser film groups can project four laser rays composition rectangular projections, and by deflecting electricity
Machine drive the rotation of four laser film groups respectively to realize adjust rectangular projection size, can as needed indoors top
And various sizes of rectangular projection is projected out on metope, installation positioning is carried out on convenient top and metope indoors, is avoided
Being positioned manually for installation personnel, positioning are more convenient and accurate.
Based on the above technical solution, the utility model can also do following improvement.
Further, further include first control device, the first control device respectively with the electric rotating machine, the deflection
Motor, laser modular circuit connection, the first control device control the opening and closing of the laser module；Described
One control device controls the unlatching, closing and the rotation direction for adjusting the electric rotating machine of the electric rotating machine；Described first
Control device controls the unlatching, closing and the rotation direction for adjusting the deflection motor of the deflection motor
Advantageous effect using above-mentioned further scheme is：Control electric rotating machine, deflection respectively by first control device
Motor and laser film group realize the automation control of whole equipment, operate more convenient simple.
Further, the laser module includes laser fixed seat and laser emitter, the bottom of the laser fixed seat with
The output shaft of the deflection motor is fixedly connected, and the laser emitter is located at the top of the laser fixed seat.
Advantageous effect using above-mentioned further scheme is：Laser emitter and deflection electricity are connected by laser fixed seat
The output shaft of machine facilitates being fixedly connected for laser emitter.
Further, the laser module further includes fine motion electric rotating machine, and the fine motion electric rotating machine is fixed on the laser
The top of fixed seat, and be fixedly connected with the laser emitter after the upward stretching of output shaft of the fine motion electric rotating machine, institute
It states fine motion electric rotating machine and drives the laser emitter axial rotation.
Advantageous effect using above-mentioned further scheme is：Realize that the axial direction of laser emitter turns by fine motion electric rotating machine
It is dynamic, to adjust the angle for the laser rays that two neighboring laser emitter is sent out, to realize so that four Laser emissions
The laser rays that device is sent out forms different figures, can be that rectangle is trapezoidal or cross or triangle etc..
Further, further include second control device, the second control device control the fine motion electric rotating machine unlatching,
Close and adjust the rotation direction of the fine motion electric rotating machine.
Advantageous effect using above-mentioned further scheme is：Fine motion electric rotating machine is controlled by second control device, is realized
The automation control of whole equipment operates more convenient simple.
Further, it is set on the side of the upper surface of the rotating platform there are four seat is deflected, four deflection motors are divided
It is not located at the upper surface of the rotating platform and is arranged in a one-to-one correspondence with the deflection seat, the deflection seat is equipped with bearing hole,
Transmission shaft is equipped in the bearing hole, the output end of the deflection motor is fixedly connected with one end of the transmission shaft, the biography
The other end of moving axis is fixedly connected with the laser module.
Advantageous effect using above-mentioned further scheme is：Transmission shaft is supported by deflecting seat, reduces laser film
Group avoids the deflection precision for using and influencing for a long time deflection motor, improves deflection electricity to the pressure of the output shaft of deflection motor
The service life of machine.
Further, the bottom of the base station is equipped with multiple height-adjustable leg assemblies.
Advantageous effect using above-mentioned further scheme is：By height-adjustable leg assembly, base station can be enable
It environmentally keeps horizontally disposed in different bottom surfaces, avoids the laser rays for influencing laser transmitter projects because of the inclination of base station
The precision of the shape of composition.
Further, the leg assembly is manual knob stabilizer blade.
Advantageous effect using above-mentioned further scheme is：Leg assembly is manual knob stabilizer blade, can adjust base manually
The level of platform.
Further, the leg assembly includes the slide unit for being fixed on the base station bottom end, and the slide unit is equipped with lead screw, institute
It states lead screw to be vertically arranged or be obliquely installed, the slide unit is equipped with the servo motor for driving the lead screw axial rotation, institute
It states and is arranged with sliding block outside lead screw, the sliding block is fixedly connected with stabilizer blade, and the servo motor drives the lead screw axial rotation, to
The sliding block and the stabilizer blade is driven to move back and forth along the length direction of the lead screw.
Advantageous effect using above-mentioned further scheme is：The rotation that lead screw is driven by servo motor, to realize electricity
The dynamic height for adjusting each stabilizer blade, to realize the level of automatic adjustment base station.
Further, the servo motor is connect with control device circuit, and the control device controls the servo motor
Open, close and adjust the rotation direction of the servo motor.
Further, the bottom end of the base station is set there are one fixing leg and two leg assemblies, and the fixation is propped up
Foot and two leg assembly arrangements triangular in shape are arranged.
Advantageous effect using above-mentioned further scheme is：It, can be really by two leg assemblies and a fixing leg
The stability of base station is protected, and the adjusting of base station horizontality can be completed in two leg assemblies, reduces the setting of leg assembly.
Further, the rotating platform is equipped with the whether horizontally disposed water in upper surface for detecting the rotating platform
Flat detection device.
Advantageous effect using above-mentioned further scheme is：The setting of level detection device can realize automatic detection rotary flat
Whether platform is horizontal.
Further, the level detection device is connect with the control device circuit, and the control device receives the water
The signal of flat detection device detection, and judge whether rotating platform is horizontal.
Description of the drawings
Fig. 1 is the structural schematic diagram of the first embodiment of the utility model；
Fig. 2 is the structural schematic diagram of second of embodiment of the utility model；
Fig. 3 is the connection diagram of slide unit, lead screw, servo motor and sliding block in the utility model embodiment；
In attached drawing, parts list represented by the reference numerals are as follows：
1, base station, 2, pilum, 3, rotating platform, 4, ring gear, 5, electric rotating machine fixed seat, 6, electric rotating machine, 7, rotation
Rotating disk, 8-1, laser fixed seat, 8-2, laser emitter, 8-3, fine motion electric rotating machine, 9, deflection motor, 10, horizontal detection
Device, 11, deflection seat, 12, bearing hole, 13, transmission shaft, 14, manual knob stabilizer blade, 15, slide unit, 16, lead screw, 17, servo electricity
Machine, 18, sliding block, 19, stabilizer blade, 20, fixing leg.
Specific implementation mode
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining this practicality
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, the first embodiment of the utility model includes base station 1, the base station 1 is equipped with pilum 2, described
The bottom of pilum 2 is fixed on the upper surface of the base station 1, the top of the pilum 2 be equipped with can horizontal axis rotation rotation
Platform 3 is arranged with ring gear 4, the rotation axis of the axis of the ring gear 4 and the rotating platform 3 on the pilum 2
It overlaps；The rotating platform 3 is equipped with electric rotating machine fixed seat 5, and electric rotating machine is fixed in the electric rotating machine fixed seat 5
6, rotation gear 7, the rotation gear 7 and 4 tooth of the ring gear are sequentially connected on the output shaft of the electric rotating machine 6
It closes；The laser module that the top-emission Linear Laser arranged there are four rectangular array is set on the rotating platform 3, described in four
Laser module is fixed on by deflection motor 9 on the rotating platform 3 respectively, and the output shaft of the deflection motor 9 swashs with described
Optical mode group is fixedly connected, and the output shaft of the deflection motor 9 is laterally arranged, and the laser module is vertically arranged, the deflection electricity
Machine 9 drives the laser module to deflect in a vertical direction.Swashing on the drive rotating platform 3 of electric rotating machine 6 and rotating platform 3
Optical mode group is rotated up in vertical axes, and four laser film groups can project four laser rays composition rectangular projections, and lead to
Overshoot motor 9 drive the rotation of four laser film groups respectively to realize adjust rectangular projection size, can be as needed
It is projected out various sizes of rectangular projection on top and metope indoors, is installed on convenient top and metope indoors
Positioning, avoids being positioned manually for installation personnel, and positioning is more convenient and accurate.
Further include first control device (being not drawn into attached drawing), the first control device respectively with the electric rotating machine 6,
The deflection motor 9, laser modular circuit connection, the first control device control unlatching and the pass of the laser module
It closes；The first control device controls the unlatching, closing and the rotation side for adjusting the electric rotating machine 6 of the electric rotating machine 6
To；The first control device controls the unlatching, closing and the rotation side for adjusting the deflection motor 9 of the deflection motor 9
To.It controls electric rotating machine 6, deflection motor 9 and laser film group respectively by first control device, realizes the automatic of whole equipment
Change control, operates more convenient simple.
In the present embodiment, the laser module includes laser fixed seat 8-1 and laser emitter 8-2, and the laser is solid
Reservation 8-1 is fixedly connected with the output shaft of the deflection motor 9, and the laser emitter 8-2 is located at the laser fixed seat 8-1
Top.By laser fixed seat 8-1 connection laser emitter 8-2 and the output shaft of deflection motor 9, facilitate laser emitter
8-2's is fixedly connected.
In order to ensure deflection 11 pairs of transmission shafts 13 of seat are supported, laser film group is reduced to the output shaft of deflection motor 9
Pressure avoids the deflection precision for using and influencing for a long time deflection motor 9, the service life of deflection motor 9 is improved, in this implementation
In example, set on the side of the upper surface of the rotating platform 3 there are four seat 11 is deflected, the deflection motor 9 is located at the rotation
The middle part of 3 upper surface of platform, the deflection seat 11 are arranged in a one-to-one correspondence with the deflection motor 9, and the deflection seat 11 is equipped with
Bearing hole 12, the bearing hole 12 is interior to be equipped with transmission shaft 13, one end of the output end of the deflection motor 9 and the transmission shaft 13
It is fixedly connected, the other end of the transmission shaft 13 is fixedly connected with the laser module.
In the present embodiment, the rotating platform 3 is rectangular platform, and four deflection seats 11 are respectively provided at described rectangular
On four sides of platform, four deflection motors 9 are respectively provided at the rectangular platform upper surface, are located at four deflections
The inside of seat 11.
In the present embodiment, the bottom of the base station 1 is equipped with multiple height-adjustable manual knob stabilizer blades 14, realizes hand
The dynamic level for adjusting base station 1.
In the present embodiment, whether the rotating platform 3 is equipped with horizontal for detecting the upper surface of the rotating platform 3
The level detection device 10 of setting, in the present embodiment, the level detection device 10 are gyroscope and/or angle inductor.
Realize whether automatic detection rotating platform 3 is horizontal by level detection device 10.
Operation principle：1, it is needing to position or be imaged (said herein to be imaged the figure for referring to that the ray of laser head is constituted)
Place put down instrument；2, pressing host, first control device and second control device, (in specific implement, first controls
Device and second control device are integrated, i.e. control circuit in subsequent descriptions) power switch, level detection device 10 will detect
Whether rotating platform 3 is in horizontally disposed, and by detection signal transmission to control circuit, if rotating platform 3 is not at level, hand
It is dynamic to adjust manual knob stabilizer blade 14, until level detection device 10 detects that the upper surface of rotating platform 3 is in level after adjustment；
3, laser emitter 8-2 is opened, fine motion electric rotating machine 8-3 and deflection motor 9 are controlled by control circuit, adjust Laser emission
The shape and size of the laser rays composition of device 8-2 transmittings, to realize positioning.
As shown in Fig. 2, second of embodiment of the utility model includes base station 1, the base station 1 is equipped with pilum 2, described
The bottom of pilum 2 is fixed on the upper surface of the base station 1, the top of the pilum 2 be equipped with can horizontal axis rotation rotation
Platform 3 is arranged with ring gear 4, the rotation axis of the axis of the ring gear 4 and the rotating platform 3 on the base station 1
It overlaps；The rotating platform 3 is equipped with electric rotating machine fixed seat 5, and electric rotating machine is fixed in the electric rotating machine fixed seat 5
6, rotation gear 7, the rotation gear 7 and 4 tooth of the ring gear are sequentially connected on the output shaft of the electric rotating machine 6
It closes；The laser module that the top-emission Linear Laser arranged there are four rectangular array is set on the rotating platform 3, described in four
Laser module is fixed on by deflection motor 9 on the rotating platform 3 respectively, and the output shaft of the deflection motor 9 swashs with described
Optical mode group is fixedly connected, and the deflection motor 9 drives the laser module to deflect in the vertical direction.
In the present embodiment, the laser module includes laser fixed seat 8-1, laser emitter 8-2 and fine motion electric rotating
Machine 8-3, the fine motion electric rotating machine 8-3 are located at the top of the laser fixed seat 8-1, and the fine motion electric rotating machine 8-3
Output shaft is fixedly connected after stretching out upwards with the laser emitter 8-2, and the fine motion electric rotating machine 8-3 drives the laser hair
Emitter 8-2 axial rotations.The axial rotation that laser emitter 8-2 is realized by fine motion electric rotating machine 8-3, to adjust adjacent two
The angle for the laser rays that a laser emitter 8-2 is sent out, to realize so that the laser that four laser emitter 8-2 are sent out
Line forms different figures, can be that rectangle is trapezoidal or cross or triangle etc..
The present embodiment further includes first control device (being not drawn into attached drawing), the first control device respectively with the rotation
Rotating motor 6, the deflection motor 9, laser modular circuit connection, the first control device control the laser module
It opens and closes；The first control device controls the unlatching of the electric rotating machine 6, closing and adjusts the electric rotating machine 6
Rotation direction；The first control device controls the unlatching of the deflection motor 9, closing and adjusts the deflection motor 9
Rotation direction.Further include second control device (being not drawn into attached drawing), the second control device and the fine motion electric rotating
Machine 8-3 circuits connect, and the second control device controls described in the unlatching, closing and adjusting of the fine motion electric rotating machine 8-3
Adjust the rotation direction of the fine motion electric rotating machine 8-3.Control electric rotating machine 6, deflection motor respectively by first control device
9, laser film group controls rotation fine motion electric rotating machine 8-3 by second control device, realizes the automation control of whole equipment, grasp
Make more convenient simple.In the present embodiment, the first control device is integrated into a control with the second control device
System, with respectively to electric rotating machine 6, the deflection motor 9, the laser modular circuit and the fine motion electric rotating machine 8-3
It is controlled.
In the present embodiment, it is set on the side of the upper surface of the rotating platform 3 there are four seat 11 is deflected, the deflection is electric
Machine 9 is located at the middle part of 3 upper surface of the rotating platform, and the deflection seat 11 is arranged in a one-to-one correspondence with the deflection motor 9, described
Deflect seat 11 and be equipped with bearing hole 12, be equipped with transmission shaft 13 in the bearing hole 12, the output end of the deflection motor 9 with it is described
One end of transmission shaft 13 is fixedly connected, and the other end of the transmission shaft 13 is fixedly connected with the laser module.By deflecting seat
11 pairs of transmission shafts 13 are supported, and reduce pressure of the laser film group to the output shaft of deflection motor 9, avoid using and shadow for a long time
The deflection precision of deflection motor 9 is rung, the service life of deflection motor 9 is improved.
In the present embodiment, the rotating platform 3 is rectangular platform, and four deflection seats 11 are respectively provided at described rectangular
On four sides of platform, four deflection motors 9 are respectively provided at the rectangular platform upper surface, are located at four deflections
The inside of seat 11.
As shown in figure 3, preferred real-time mode is in the present embodiment：The leg assembly includes being fixed on the base station 1
The slide unit 15 of bottom end, the slide unit 15 are equipped with lead screw 16, and the quantity of the lead screw 16 is two or more, more than two silks
16 parallel side-by-side of bar is arranged, and the lead screw 16 is vertically arranged or is obliquely installed, and the slide unit 15 is equipped with for driving the silk
The servo motor 17 of 16 axial rotation of bar, the lead screw 16 are arranged with sliding block 18 outside, and the sliding block 18 is sleeved on two or more simultaneously
On the lead screw 16, the sliding block 18 is fixedly connected with stabilizer blade 19, and the servo motor 17 drives 16 axial rotation of the lead screw, from
And the sliding block 18 and the stabilizer blade 19 is driven to move back and forth along the length direction of the lead screw 16.The bottom end of the base station 1
If there are one fixing leg 20 and two 19 components of the stabilizer blade, the fixing leg 20 is in two 19 components of the stabilizer blade
Triangular pitch is arranged.The rotation that lead screw 16 is driven by servo motor 17, to realize the height of each stabilizer blade of motorized adjustment 19
It is low, to realize the level of automatic adjustment base station 1.By two 19 components of stabilizer blade and a fixing leg 20, base can ensure that
The stability of platform 1, and the adjusting of 1 horizontality of base station can be completed in two 19 components of stabilizer blade, reduces the setting of 19 component of stabilizer blade.
More preferred, the rotating platform 3 is equipped with the upper surface for detecting the rotating platform 3, and whether level is set
The level detection device 10 set, in the present embodiment, the level detection device 10 are gyroscope and/or angle inductor.Institute
It states servo motor 17 and the level detection device 10 to connect with the control circuit circuit, control circuit receives the water
The horizontal signal that flat detection device 10 detects, and by the height of the adjusting stabilizer blade 19 of control servomotor 17, to realize
Automatically adjust the horizontality of rotating platform 3.
Operation principle：1, it is needing to position or be imaged (said herein to be imaged the figure for referring to that the ray of laser head is constituted)
Place put down instrument；2, host and the power switch of control circuit are pressed, level detection device 10 is by rotating platform 3 is detected
It is no to be in horizontally disposed, and signal transmission will be detected to control circuit, if rotating platform 3 is not at level, control circuit control
The rotation of servo motor 17, to adjust the height of stabilizer blade 19, level detection device 10 detects rotating platform 3 after adjustment
After upper surface is in horizontal, control circuit closes servo motor 17；3, laser emitter 8-2 is opened, is controlled by control circuit
Fine motion electric rotating machine 8-3 and deflection motor 9 adjust the shape and size of the laser rays composition of laser emitter 8-2 transmittings,
To realize positioning.
In the embodiments of the present invention, control system includes control circuit (i.e. first control device and the second control
Device is integrated) and remote control components, the control circuit respectively with the deflection motor 9, laser emitter 8-2, rotation
Motor 6, servo motor 17, the connection of fine motion electric rotating machine 8-3 circuits, the operating for controlling all parts, remote control components
For remote controllers or cell phone application software, wherein laser ranging system can be arranged on a remote control, facilitate survey to realize
Measure the distance between the emitting head of laser emitter 8-2 and position to be projected.
Use the operating procedure of remote controllers for：1. needing positioning or imaging, (imaging said herein refers to laser
Head ray constitute figure) place put down host (host refer in above-mentioned laser projection device remove remote control
The unitary member of all components composition of part).
2. pressing the power switch of host and remote controllers, the posture of host meeting automatic leveling oneself (can also use
Person's manual leveling) and be connected automatically to the remote controllers of user (user can also be by remote controllers manual search
It to host and connects).
Come 3. remote controllers can measure the distance between infrared laser head to roof, measuring the distance parameter come can
One key is sent to the control circuit on host, and host is sent to after can also artificially correcting data.
4. in the control circuit being sent on host after again setting the shape of needs and every geometric dimension, on host
Control circuit by according to user be arranged it is automatic construct figure, can be at this moment if feeling graph position or bad
Pass through the position of the arbitrary mobile graphics of remote controllers.Note：The action of host is synchronous with the operation of remote controllers.
5. the distance measurement function on remote controllers can replace existing hand-held infrared range-measurement system on the market completely, such as can
With space measurement, area measurement, angle measurement hooks stock measurement etc..
The step of using cell phone application to control for：1. downloading in advance and installing the mating application program of this product (note：It should
Application program can be downloaded in the operating system of mainstream to be installed and runs).
2. being put needing the place for positioning or being imaged (said herein to be imaged the figure for referring to that the ray of laser head is constituted)
(host refers to the integrated portion that all components in above-mentioned laser projection device except remote control components form to lower host
Part).
3. pressing the power switch of host, the equipment near the Bluetooth function search of mobile phone is opened, the bluetooth of host is found
It matches and connects after name, then open the mating APP on mobile phone, it is noted herein that mobile phone does not have distance measurement function, user
Other survey tools (such as tape measure) are needed, are input in APP after measuring roof to the distance of laser head, then by the shape of needs
In the control circuit that shape and every geometric dimension are sent to after setting on host, the control circuit on host will be according to user
Be arranged it is automatic construct figure, can be arbitrary by the operation interface on APP at this moment if feeling graph position or bad
The position of mobile graphics.Note：The action of host is synchronous with the operation of APP.
The utility model said program can facilitate to carrying out installation positioning on top and metope indoors, avoid installation
Personnel's is positioned manually, and positioning is more convenient and accurate, can adjust the shape and size of positioning as needed, effectively reduce
The hand labor intensity of top and metope installing component indoors, it is easy for operation.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (10)
1. a kind of laser demarcation device, which is characterized in that including base station (1), the base station (1) is equipped with pilum (2), the base
The bottom of column (2) is fixed on the upper surface of the base station (1), and the top of the pilum (2) is equipped with can horizontal axis rotation
Rotating platform (3) is arranged with ring gear (4), axis and the rotary flat of the ring gear (4) on the pilum (2)
The rotation axis coincident of platform (3)；The rotating platform (3) is equipped with electric rotating machine fixed seat (5), the electric rotating machine fixed seat
(5) it is fixed with electric rotating machine (6) on, rotation gear (7) is sequentially connected on the output shaft of the electric rotating machine (6), it is described
It rotates gear (7) and the ring gear (4) is ratcheting；The top of rectangular array arrangement there are four being set on the rotating platform (3)
Portion emits the laser module of Linear Laser, and four laser modules are fixed on the rotary flat by deflection motor (9) respectively
On platform (3), the output shaft of the deflection motor (9) is fixedly connected with the laser module, described in deflection motor (9) drive
Laser module deflects in the vertical direction.
2. a kind of laser demarcation device according to claim 1, which is characterized in that further include first control device, it is described
First control device is connect with the electric rotating machine (6), the deflection motor (9), the laser modular circuit respectively, and described
One control device controls the opening and closing of the laser module；The first control device controls the electric rotating machine (6)
Open, close and adjust the rotation direction of the electric rotating machine (6)；The first control device controls the deflection motor
(9) unlatching, closing and the rotation direction for adjusting the deflection motor (9).
3. a kind of laser demarcation device according to claim 1, which is characterized in that the laser module includes that laser is fixed
Seat (8-1) and laser emitter (8-2), the laser fixed seat bottom (8-1) and the output shaft of the deflection motor (9) are fixed
Connection, the laser emitter (8-2) are located at the top of the laser fixed seat (8-1).
4. a kind of laser demarcation device according to claim 3, which is characterized in that the laser module further includes fine motion rotation
Rotating motor (8-3), the fine motion electric rotating machine (8-3) is fixed on the top of the laser fixed seat (8-1), and the fine motion is revolved
The output shaft of rotating motor (8-3) is fixedly connected after stretching out upwards with the laser emitter (8-2), the fine motion electric rotating machine
(8-3) drives laser emitter (8-2) axial rotation.
5. a kind of laser demarcation device according to claim 4, which is characterized in that further include second control device, it is described
Second control device controls the unlatching, closing and the adjusting fine motion electric rotating machine (8-3) of the fine motion electric rotating machine (8-3)
Rotation direction.
6. a kind of laser demarcation device according to any one of claims 1 to 5, which is characterized in that the rotating platform (3)
Upper surface side on set there are four deflection seat (11), four deflection motors (9) are respectively provided at the rotating platform (3)
Upper surface and be arranged in a one-to-one correspondence with the deflection seat (11), the deflection seat (11) be equipped with bearing hole (12), the axis
Transmission shaft (13) is equipped in bearing bore (12), the output end of the deflection motor (9) is fixed with one end of the transmission shaft (13) to be connected
It connects, the other end of the transmission shaft (13) is fixedly connected with the laser module.
7. a kind of laser demarcation device according to any one of claims 1 to 5, which is characterized in that the bottom of the base station (1)
Portion is equipped with multiple height-adjustable leg assemblies.
8. a kind of laser demarcation device according to claim 7, which is characterized in that the leg assembly includes being fixed on institute
The slide unit (15) of base station (1) bottom end is stated, the slide unit (15) is equipped with lead screw (16), and the lead screw (16) is vertically arranged or tilts
Setting, the slide unit (15) are equipped with the servo motor (17) for driving the lead screw (16) axial rotation, the lead screw
(16) sliding block (18) is arranged with outside, the sliding block (18) is fixedly connected with stabilizer blade (19), and the servo motor (17) drives the silk
Bar (16) axial rotation, to drive the sliding block (18) and the stabilizer blade (19) to come along the length direction of the lead screw (16)
Return is dynamic.
9. a kind of laser demarcation device according to claim 8, which is characterized in that the bottom end of the base station (1) is equipped with one
A fixing leg (20) and two leg assemblies, the fixing leg (20) and two leg assemblies are triangular in shape
Arrangement setting.
10. a kind of laser demarcation device according to any one of claims 1 to 5, which is characterized in that the rotating platform
(3) it is equipped with the whether horizontally disposed level detection device (10) in upper surface for detecting the rotating platform (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721879560.4U CN207946087U (en) | 2017-12-28 | 2017-12-28 | A kind of laser demarcation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721879560.4U CN207946087U (en) | 2017-12-28 | 2017-12-28 | A kind of laser demarcation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207946087U true CN207946087U (en) | 2018-10-09 |
Family
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108151703A (en) * | 2017-12-28 | 2018-06-12 | 遵义顶精机电工程有限责任公司 | A kind of laser demarcation device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108151703A (en) * | 2017-12-28 | 2018-06-12 | 遵义顶精机电工程有限责任公司 | A kind of laser demarcation device |
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