CN210146590U

CN210146590U - Laser cleaning equipment

Info

Publication number: CN210146590U
Application number: CN201920119998.5U
Authority: CN
Inventors: 汤维; 骆鹊桥; 贡照华; 金辉; 黄安宁; 李建军; 叶勇; 陈庆龙; 史勤丰; 王明娣; 张晓�; 倪玉吉
Original assignee: SUZHOU LUYUN ELECTROMECHANICAL EQUIPMENT Co Ltd; Nanjing Bridge Section of China Railway Shanghai Group Co Ltd
Current assignee: SUZHOU LUYUN ELECTROMECHANICAL EQUIPMENT Co Ltd; Nanjing Bridge Section of China Railway Shanghai Group Co Ltd
Priority date: 2019-01-24
Filing date: 2019-01-24
Publication date: 2020-03-17
Anticipated expiration: 2029-01-24

Abstract

The utility model relates to a laser cleaning device, which comprises a trolley capable of walking, a control box for controlling the trolley to walk, a laser for emitting laser, a laser head connected with the laser and used for emitting laser, a shifting device for driving the laser head to shift, a laser controller for inputting a command required by the laser and directly controlling the laser, a shifting controller for inputting a command required by the shifting device, a control cabinet for controlling the shifting device based on the command corresponding to the shifting device, and a battery for providing electric power; the control box, the laser, the shifting device, the laser controller, the shifting controller, the control cabinet and the battery are all arranged on the trolley, and the battery is respectively connected with the trolley, the control box, the laser head, the shifting device, the laser controller, the shifting controller and the control cabinet. The utility model discloses can make things convenient for, carry out cleaning operation fast, can not cause the influence to the environment, also can not influence the base member by the washing thing.

Description

Laser cleaning equipment

Technical Field

The utility model relates to a laser cleaning equipment.

Background

In particular cleaning applications, such as surface paint removal operations for bridges, it is conventional to remove the paint by abrasion by sandblasting. The method is troublesome in use, can cause environmental pollution, can affect a paint layer below a finish paint layer and even a bridge substrate, and has an unsatisfactory effect.

Disclosure of Invention

The utility model aims at providing a use nimble convenient, can avoid environmental pollution, avoid influencing the laser cleaning equipment who is washd the base member.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

a laser cleaning device comprises a trolley capable of walking, a control box used for controlling the trolley to walk, a laser used for emitting laser, a laser head connected with the laser and used for emitting the laser, a shifting device used for driving the laser head to shift, a laser controller used for inputting a command required by the laser and directly controlling the laser, a shifting controller used for inputting a command required by the shifting device, a control cabinet used for controlling the shifting device based on the command corresponding to the shifting device, and a battery used for providing electric power;

the control box, the laser, the shifter, the laser controller, the shift controller, the switch board the battery all set up in on the dolly, the battery respectively with the dolly, the control box, the laser head, the shifter, the laser controller, the shift controller, the switch board is connected.

Preferably, the trolley comprises a trolley plate and a plurality of wheels arranged below the trolley plate, the control box, the laser, the shifting device, the laser controller, the shifting controller and the control cabinet are all arranged on the upper surface of the trolley plate, and the battery is arranged on the lower surface of the trolley plate.

Preferably, the wheels are rail wheels capable of running on a train rail.

Preferably, the shifting device comprises a lifter which is arranged on the trolley and can be lifted, and a robot which is arranged on the lifter and can perform multidimensional actions, wherein the laser head is arranged on the robot.

Preferably, the lifter comprises a lifting assembly and a lifting plate, the bottom end of the lifting assembly is mounted on the trolley, and the lifting plate is mounted at the top end of the lifting assembly.

Preferably, the lifting assembly comprises a plurality of lifting units which are longitudinally distributed; the lifting unit comprises two rod pieces with middle parts connected through a pivot; in two adjacent lifting units, the upper ends of two rod pieces in the lifting unit positioned below are correspondingly pivoted with the lower ends of two rod pieces in the lifting unit positioned below; the lower ends of the two rod pieces in the lifting unit positioned at the lowest part are pivotally connected with the trolley, and the upper ends of the two rod pieces in the lifting unit positioned at the uppermost part are pivotally connected with the lifting plate.

Preferably, the robot includes that a plurality of sections rotate the arm of connection end to end in proper order mutually, the one end of robot with the riser is connected, the laser head set up in the other end of robot.

Preferably, the laser controller and the displacement controller are integrated in a computer.

Preferably, laser cleaning equipment still includes dust extraction, dust extraction include the fan, set up in the suction head of laser head department, with the suction head is connected through suction channel receives dirty box, receive dirty box set up in on the dolly.

Preferably, the laser cleaning apparatus further comprises a water tank for cooling the laser.

Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages: the utility model discloses can make things convenient for, carry out cleaning operation fast, can not cause the influence to the environment, can not influence yet by the base member of wasing the thing, clean effect is satisfied.

Drawings

Fig. 1 is a schematic perspective view of the laser cleaning apparatus of the present invention.

Fig. 2 is a schematic view of the laser cleaning apparatus of the present invention in a partially cut-away view.

Fig. 3 is a schematic top view of the laser cleaning apparatus according to the present invention, partially cut away.

In the above drawings: 1. a trolley; 2. a lifter; 3. a robot; 4. a dirt containing box; 5. a computer; 6. a water tank; 7. a laser; 8. a laser head; 9. a battery; 10. a control box; 11. a control cabinet; 12. turning a plate; 13. a wheel; 14. a lifting assembly; 15. a lifting plate; 16. a box door; 17. a box body; 18. and (4) a guardrail.

Detailed Description

The invention will be further described with reference to examples of embodiments shown in the drawings.

The first embodiment is as follows: a laser cleaning device comprises a trolley 1, a control box 10, a laser 7, a laser head 8, a shifting device, a laser controller, a shifting controller, a control cabinet 11, a water tank 6 and a battery 9.

The trolley 1 can walk, so that the whole laser cleaning equipment can move. The trolley 1 comprises a horizontally arranged vehicle plate 12 and a plurality of wheels 13 arranged below the vehicle plate 12. In this embodiment, the wheels 13 are four rail wheels capable of running on the train rail. The control box 10 is used for controlling the trolley 1 to walk and is arranged on the upper surface of the vehicle board 12. The battery 9 provided on the lower surface of the cart 1 is connected to the cart 1 so that the cart 1 is driven to move by the power supplied from the battery 9 under the control of the control box 10.

The laser 7 is used for emitting laser light and is arranged on the upper surface of the carriage plate 12 of the trolley 1. A laser controller is also provided on the upper surface of the deck 12 for inputting the instructions required by the laser 7 to directly control the laser 7. The laser controller and the laser 7 are connected to a battery 9, respectively, and are powered by the battery 9. The laser head 8 is connected to the laser 7 through an optical fiber and emits laser light, and the laser head 8 is also connected to the battery 9 and supplied with electric power. A water tank 6 for cooling the laser 7 is arranged on the trolley 1 in the vicinity of the laser 7.

The shifting device is arranged on the upper surface of a plate 12 of the trolley 1 and is used for driving the laser head 8 to shift. The displacement controller is used for inputting the instruction required by the displacement device, and the control cabinet 11 controls the displacement device based on the instruction corresponding to the displacement device, so that the displacement controller is connected with the displacement device through the control cabinet 11. A displacement controller and control cabinet 11 is also provided on the trolley 1. The laser controller and the displacement controller can be integrated in a computer 5, which is connected to a battery 9.

The displacement device includes a lifter 2 capable of vertically lifting and lowering and a robot 3 capable of performing a multi-dimensional motion. The lifter 2 is arranged on the upper surface of the plate 12 of the trolley 1, the robot 3 is arranged on the lifter 2, and the lifter 2 can drive the robot 3 to synchronously lift. Specifically, the lifter 2 includes a lifting assembly 14 and a lifting plate 15, the lifting assembly 14 may be correspondingly provided with two sets, and a connecting member is correspondingly provided between the two sets of lifting assemblies 14. The bottom end of the lifting component 14 is arranged on the plate 12 of the trolley 1, and the lifting plate 15 is arranged on the top end of the lifting component 14. A mounting plate may be provided on the bed 12 for attachment to the lift assembly 14. Each lifting assembly 14 comprises a plurality of longitudinally distributed lifting units, each comprising two bars pivotally connected at their middle such that the upper ends of the two bars are above their connecting axis and the lower ends of the two bars are below the connecting axis. In the adjacent upper and lower lifting units, the upper ends of two rods in the lower lifting unit are pivotally connected with the lower ends of two rods in the lower lifting unit in a one-to-one correspondence manner, the lower ends of two rods in the lowermost lifting unit are pivotally connected with the vehicle plate 12 or the mounting plate of the trolley 1, and the upper ends of two rods in the uppermost lifting unit are pivotally connected with the lifting plate 15. So that when the lifting assembly 14 is deformed, a lifting action can be achieved. The lifting assembly 14 may be driven by an electric, hydraulic, or manual drive. Robot 3 includes that a plurality of sections head and the tail rotate the arm of connection mutually in proper order, and robot 3's one end rotates with lifter 2's lifter plate 15 to be connected, and laser head 8 sets up in the other end that robot 3 can freely remove. The displacement controller is connected to the robot 3 to control it, and a battery 9 is connected to the robot 3 to supply power thereto.

On the board 12 of the trolley 1, a box 17 with a door 16 can be arranged, and the control box 10, the laser 7, the laser controller, the shift controller (or the computer 5 integrating the laser controller and the shift controller), the control cabinet 11 and the water tank 6 are all arranged in the box 17. The computer 5 for controlling the laser 7 and the shifting device can be arranged on the inner wall of the box body 17 to indirectly realize the installation on the trolley 1, thereby being convenient for the operation of personnel. It is also possible to surround the railing 18 of the displacement device at the periphery of the trolley 1.

In addition, this laser cleaning equipment is still including the dust extraction who is used for absorbing waste gas and pollutant, and this dust extraction includes the fan, set up in the suction head of laser head 8 department, with the suction head through suction channel be connected receive dirty box 4, receive dirty box 4 and set up on dolly 1, the fan can set up and receive dirty box 4 in. When the fan is started, negative pressure is generated, air flow containing waste gas, pollutants and the like enters from the suction head, passes through the air suction channel and then enters the pollutant containing box 4 for filtration and other treatments.

The following description will be given of the use of the laser cleaning apparatus by taking the case of removing paint from each part of the bridge surface. The control dolly 1 walks on the train track and reaches and wait to remove the lacquer position, starts laser 7, drives the motion of laser head 8 through the motion of robot 3 to utilize laser to realize removing lacquer to each position of bridge, to higher position on the bridge, also can drive the synchronous lifting of robot 3 through 2 lifts of riser, thereby realize removing lacquer and operate. Because certain particle pollutants and waste gas can be generated in the paint removing process, the dust suction device can be started to suck the waste gas and the pollutants, and the environment is guaranteed not to be damaged. The cleaning operation performed by the laser cleaning equipment cannot influence the environment, and the finish paint of the bridge can be removed in a layering manner without influencing the next layer of finish paint and the bridge matrix.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. A laser cleaning device is characterized in that: the laser cleaning equipment comprises a trolley capable of walking, a control box used for controlling the trolley to walk, a laser used for emitting laser, a laser head connected with the laser and used for emitting the laser, a shifting device used for driving the laser head to shift, a laser controller used for inputting a command required by the laser and directly controlling the laser, a shifting controller used for inputting the command required by the shifting device, a control cabinet used for controlling the shifting device based on the command corresponding to the shifting device, and a battery used for providing electric power;

2. The laser cleaning apparatus of claim 1, wherein: the trolley comprises a trolley plate and a plurality of wheels arranged below the trolley plate, the control box, the laser, the shifting device, the laser controller, the shifting controller and the control cabinet are all arranged on the upper surface of the trolley plate, and the battery is arranged on the lower surface of the trolley plate.

3. The laser cleaning apparatus according to claim 2, wherein: the wheels are rail wheels capable of walking on the train rails.

4. The laser cleaning apparatus of claim 1, wherein: the shifting device comprises a lifter which is arranged on the trolley and can be lifted, and a robot which is arranged on the lifter and can perform multidimensional actions, wherein the laser head is arranged on the robot.

5. The laser cleaning apparatus according to claim 4, wherein: the lifter comprises a lifting component and a lifting plate, the bottom end of the lifting component is arranged on the trolley, and the lifting plate is arranged at the top end of the lifting component.

6. The laser cleaning apparatus of claim 5, wherein: the lifting assembly comprises a plurality of lifting units which are longitudinally distributed; the lifting unit comprises two rod pieces with middle parts connected through a pivot; in two adjacent lifting units, the upper ends of two rod pieces in the lifting unit positioned below are correspondingly pivoted with the lower ends of two rod pieces in the lifting unit positioned below; the lower ends of the two rod pieces in the lifting unit positioned at the lowest part are pivotally connected with the trolley, and the upper ends of the two rod pieces in the lifting unit positioned at the uppermost part are pivotally connected with the lifting plate.

7. The laser cleaning apparatus according to claim 4, wherein: the robot includes that a plurality of sections head and the tail rotate the arm of connection mutually in proper order, the one end of robot with the riser is connected, the laser head set up in the other end of robot.

8. The laser cleaning apparatus of claim 1, wherein: the laser controller and the displacement controller are integrated in a computer.

9. The laser cleaning apparatus according to any one of claims 1 to 8, wherein: laser cleaning equipment still includes dust extraction, dust extraction include the fan, set up in the suction head of laser head department, with what the suction head was connected through suction channel receives dirty box, receive dirty box set up in on the dolly.

10. The laser cleaning apparatus of claim 1, wherein: the laser cleaning apparatus further comprises a water tank for cooling the laser.