阅读说明：本技术 一种基于物联网的智能型驾驶装置 (A kind of intelligent pilot instrument based on Internet of Things ) 是由 郗丹丹 于 2019-10-08 设计创作，主要内容包括：本发明涉及一种基于物联网的智能型驾驶装置,包括车体,还包括吸收机构和发电机构,所述发电机构包括太阳能板、气囊、两个输气管和四个支撑组件,所述支撑组件包括支撑套管、支撑杆、第一弹簧、第二弹簧和限位块,所述吸收机构包括滑杆、收集箱、气泵、滤网、驱动组件、两个支撑板、两个移动块、两个金属探测器、两个吸收罩和两个抽气管,所述驱动组件包括电机、第一齿轮、第二齿轮和两个丝杆,该基于物联网的智能型驾驶装置中,通过发电机构可以将太阳能转换成电能供给无人驾驶汽车使用,提高了无人驾驶汽车的节能性能,通过吸收机构可以吸除地面上的金属杂物,降低了无人驾驶汽车的轮胎被戳破的几率,降低了无人驾驶汽车的故障率。(The present invention relates to a kind of intelligent pilot instrument based on Internet of Things, including car body, it further include absorbing mechanism and power generation mechanism, the power generation mechanism includes solar panels, air bag, two appendixs and four support components, the support component includes supporting sleeve, support rod, first spring, second spring and limited block, the absorbing mechanism includes slide bar, collecting box, air pump, strainer, driving assembly, two support plates, two movable blocks, two metal detectors, two absorbing covers and two exhaust tubes, the driving component includes motor, first gear, second gear and two screw rods, in the intelligent pilot instrument based on Internet of Things, electric energy, which can be converted solar energy into, by power generation mechanism supplies pilotless automobile use, improve the energy-efficient performance of pilotless automobile, it can be absorbed on ground by absorbing mechanism Metal sundries reduce the probability that the tire of pilotless automobile is punctured, reduce the failure rate of pilotless automobile.)

1. a kind of intelligent pilot instrument based on Internet of Things, including car body (1), which is characterized in that further include absorbing mechanism and Power generation mechanism, at the top of car body (1), the absorbing mechanism is arranged on car body (1) for the power generation mechanism setting；

The power generation mechanism includes solar panels (4), air bag (3), two appendixs (6) and four support components, the sun Energy plate (4) is arranged at the top of car body (1), and four support components are separately positioned on the both ends of the two sides of solar panels (4), described Solar panels (4) are connect by four support components with car body (1), and the air bag (3) is arranged in solar panels (4) and car body (1) between, two appendixs (6) are separately positioned on the two sides of air bag (3), and two appendixs (6) are arranged at solar panels (4) Close car body (1) side, one end of two appendixs (6) is connected to air bag (3)；

The support component includes supporting sleeve (2), support rod (8), the first spring (9), second spring (10) and limited block (11), the support rod (8) is vertical with solar panels (4), and the top of the support rod (8) is fixedly connected with solar panels (4), The supporting sleeve (2) and support rod (8) are coaxially disposed, and the supporting sleeve (2) is fixedly connected with car body (1), the support Bar (8) passes through supporting sleeve (2), and the support rod (8) is slidably connected with supporting sleeve (2), the limited block (11) and support The bottom end of bar (8) is fixedly connected, and first spring (9) and second spring (10) are set on support rod (8), the support The top of bar (8) is fixedly connected by the first spring (9) with supporting sleeve (2), and the bottom end of the support rod (8) passes through the second bullet Spring (10) is fixedly connected with supporting sleeve (2), and first spring (9) is in compressive state, and the second spring (10) is in Tensional state；

The absorbing mechanism includes slide bar (19), collecting box (12), air pump (13), strainer (14), driving assembly, two support plates (16), two movable blocks (20), two metal detectors (18), two absorbing covers (17) and two exhaust tubes (15), the cunning Bar (19) is parallel with solar panels (4), and the slide bar (19) is vertical with support plate (16), two support plates (16) respectively with slide bar (19) both ends are fixedly connected, and two support plates (16) are separately positioned on the two sides of one end of car body (1), and the driving component is set It sets between two support plates (16), the inside of the movable block (20) is set there are two through-hole, and the both ends of the slide bar (19) are divided Not Chuan Guo two movable blocks (20), the movable block (20) is slidably connected with slide bar (19), and the driving component is arranged at two Between support plate (16), two movable blocks (20) are connect with driving assembly, and two absorbing covers (17) are separately positioned on two shiftings The bottom of motion block (20), the collecting box (12) are fixedly connected with one end of the close support plate (16) of car body (1), the air pump (13) it is fixedly connected at the top of collecting box (12), the air pump (13) is connected to the inside of collecting box (12), the strainer (14) be covered on the junction of collecting box (12) Yu air pump (13), one end of two exhaust tubes (15) respectively with collecting box (12) Two sides connection, the other end of two exhaust tubes (15) are connected to two absorbing covers (17) respectively, two metal detectors (18) point It is not fixedly connected with two movable blocks (20).

2. the intelligent pilot instrument based on Internet of Things as described in claim 1, which is characterized in that the car body (1) it is interior Portion is equipped with wireless signal transceiver module, built-in antenna and PLC, the wireless signal transceiver module, built-in antenna and two metals Detector (18) is electrically connected with PLC.

3. the intelligent pilot instrument based on Internet of Things as described in claim 1, which is characterized in that the driving component includes Motor (23), first gear (22), second gear (24) and two screw rods (21), two screw rods (21) are flat with slide bar (19) Row, the coaxial arrangement of two screw rods (21), the hand of spiral of two screw rods (21) on the contrary, one end of two screw rods (21) with second Gear (24) is fixedly connected, and the other end of two screw rods (21) is equipped with installation bearing, and the other end of two screw rods (21) is logical It crosses installation bearing to connect with two support plates (16) respectively, the motor (23) is fixedly connected with car body (1), the motor (23) It is sequentially connected with first gear (22), the first gear (22) is engaged with second gear (24), and two screw rods (21) are worn respectively Two movable blocks (20) are crossed, the screw rod (21) is threadedly coupled with movable block (20).

4. the intelligent pilot instrument based on Internet of Things as described in claim 1, which is characterized in that the collecting box (12) Corrosion-inhibiting coating is coated on inner wall.

5. the intelligent pilot instrument based on Internet of Things as claimed in claim 3, which is characterized in that the motor (23) is to watch Take motor.

6. the intelligent pilot instrument based on Internet of Things as described in claim 1, which is characterized in that on the support rod (8) It is coated with lubricating grease.

7. the intelligent pilot instrument based on Internet of Things as described in claim 1, which is characterized in that the appendix (6) Making material is metallic copper.

8. the intelligent pilot instrument based on Internet of Things as described in claim 1, which is characterized in that the appendix (6) One end far from air bag (3) is equipped with Air Filter (5).

9. the intelligent pilot instrument based on Internet of Things as described in claim 1, which is characterized in that on the appendix (6) It is disposed at least two thermally conductive sheets (7), the thermally conductive sheet (7) is fixedly connected with solar panels (4).

10. the intelligent pilot instrument based on Internet of Things as described in claim 1, which is characterized in that the appendix (6) Shape is S-shaped.

Technical field

The present invention relates to pilotless automobile field, in particular to a kind of intelligent pilot instrument based on Internet of Things.

Background technique

Pilotless automobile is one kind of intelligent automobile, also referred to as wheeled mobile robot, is relied primarily on interior in terms of Intelligent driving instrument based on calculation machine system realizes unpiloted purpose.It is to perceive vehicle periphery using onboard sensor Environment, and according to road, vehicle location and obstacle information obtained is perceived, the steering and speed of vehicle are controlled, to make Vehicle can be travelled reliably and securely on road.

Summary of the invention

The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, provide a kind of based on Internet of Things Intelligent pilot instrument.

The technical solution adopted by the present invention to solve the technical problems is: a kind of intelligent driving dress based on Internet of Things It sets, including car body, further includes absorbing mechanism and power generation mechanism, the top of car body, the absorption machine is arranged in the power generation mechanism Structure is arranged on the car body；

The power generation mechanism includes solar panels, air bag, two appendixs and four support components, and the solar panels setting exists The top of car body, four support components are separately positioned on the both ends of the two sides of solar panels, and the solar panels pass through four branch Support component is connect with car body, and the air bag is arranged between solar panels and car body, and two appendixs are separately positioned on air bag Two sides, two appendixs are arranged at the side of the close car body of solar panels, and one end of two appendixs is connected to air bag；

The support component includes supporting sleeve, support rod, the first spring, second spring and limited block, the support rod with too Positive energy plate is vertical, and the top of the support rod is fixedly connected with solar panels, and the supporting sleeve and support rod are coaxially disposed, institute Supporting sleeve to be stated to be fixedly connected with the vehicle body, the support rod passes through supporting sleeve, and the support rod is slidably connected with supporting sleeve, The limited block is fixedly connected with the bottom end of support rod, and first spring and second spring are set on support rod, described The top of support rod is fixedly connected by the first spring with supporting sleeve, and the bottom end of the support rod passes through second spring and support Casing is fixedly connected, and first spring is in compressive state, and the second spring is in tensional state；

The absorbing mechanism includes slide bar, collecting box, air pump, strainer, driving assembly, two support plates, two movable blocks, two Metal detector, two absorbing covers and two exhaust tubes, the slide bar is parallel with solar panels, and the slide bar and support plate are hung down Directly, two support plates are fixedly connected with the both ends of slide bar respectively, and two support plates are separately positioned on the two sides of one end of car body, institute It states driving assembly to be arranged between two support plates, the inside of the movable block is set there are two through-hole, and the both ends of the slide bar are divided Not Chuan Guo two movable blocks, the movable block connect with sliding bar, and the driving component is arranged between two support plates, two A movable block is connect with driving assembly, and two absorbing covers are separately positioned on the bottom of two movable blocks, the collecting box and vehicle One end of the close support plate of body is fixedly connected, and is fixedly connected at the top of the air pump and collecting box, the air pump and collecting box Inside connection, the strainer is covered on the junction of collecting box and air pump, one end of two exhaust tubes respectively with collecting box Two sides connection, the other end of two exhaust tubes is connected to two absorbing covers respectively, two metal detectors respectively with two movements Block is fixedly connected.

Preferably, in order to improve the degree of automation of pilotless automobile, the inside of the car body is equipped with wireless signal Transceiver module, built-in antenna and PLC, the wireless signal transceiver module, built-in antenna and two metal detectors are electric with PLC Connection.

Preferably, the driving component includes motor, first gear, second gear in order to provide power to movable block With two screw rods, two screw rods are parallel with slide bar, and two screw rod coaxial arrangements, the hand of spiral of two screw rods is on the contrary, two One end of screw rod is fixedly connected with second gear, and the other end of two screw rods is equipped with installation bearing, two screw rods it is another End is connect with two support plates by installing bearing respectively, and the motor is fixedly connected with the vehicle body, the motor and the first tooth Wheel transmission connection, the first gear are engaged with second gear, and two screw rods are each passed through two movable blocks, the screw rod and shifting Motion block is threadedly coupled.

Preferably, being coated with corrosion-inhibiting coating on the inner wall of the collecting box to extend the service life of collecting box.

Preferably, in order to improve the accuracy to the control of movable block moving distance, the motor is servo motor.

Preferably, being coated with lubricating grease on the support rod to improve support rod mobile smooth degree.

Preferably, in order to improve the radiating efficiency to solar panels, the making material of the appendix is metallic copper.

Preferably, in order to improve the anti-dust performance of appendix, one end of the separate air bag of the appendix is equipped with anti- Dirt net.

Preferably, it is thermally conductive to be disposed at least two in order to improve the radiating efficiency of appendix, on the appendix Piece, the thermally conductive sheet are fixedly connected with solar panels.

Preferably, in order to further increase the radiating efficiency to solar panels, the shape of the appendix is S-shaped.

The invention has the advantages that this can be incited somebody to action based in the intelligent pilot instrument of Internet of Things by power generation mechanism Solar energy is converted into electric energy, later uses electric energy supply pilotless automobile, improves the energy-efficient performance of pilotless automobile, Compared with existing power generation mechanism, which not only realizes the buffer function to solar panels, reduces solar panels hair The probability of raw damage, while can radiate to solar panels, the generating efficiency of solar panels is improved, moreover, is led to Metal sundries on ground can be absorbed by crossing absorbing mechanism, reduce the probability that the tire of pilotless automobile is punctured, and be reduced The failure rate of pilotless automobile, compared with existing absorbing mechanism, which passes through the synchronizing moving of two absorbing covers, The mobile efficiency in place of dust hood is improved, improves the mechanism to the removing speed of metal sundries.

Detailed description of the invention

Present invention will be further explained below with reference to the attached drawings and examples.

Fig. 1 is the structural schematic diagram of the intelligent pilot instrument of the invention based on Internet of Things；

Fig. 2 is the structural schematic diagram of the power generation mechanism of the intelligent pilot instrument of the invention based on Internet of Things；

Fig. 3 is the structural schematic diagram of the absorbing mechanism of the intelligent pilot instrument of the invention based on Internet of Things；

Fig. 4 is the portion the A enlarged drawing of Fig. 3；

In figure: 1. car bodies, 2. supporting sleeves, 3. air bags, 4. solar panels, 5. Air Filters, 6. appendixs, 7. thermally conductive sheets, 8. Strut, 9. first springs, 10. second springs, 11. limited blocks, 12. collecting boxs, 13. air pumps, 14. strainers, 15. exhaust tubes, 16. Support plate, 17. absorbing covers, 18. metal detectors, 19. slide bars, 20. movable blocks, 21. screw rods, 22. first gears, 23. motors, 24. second gear.

Specific embodiment

In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.

As shown in Figure 1, a kind of intelligent pilot instrument based on Internet of Things, including car body 1, it further include absorbing mechanism and hair The top of car body 1 is arranged in motor structure, the power generation mechanism, and the absorbing mechanism is arranged on car body 1；

Electric energy can be converted solar energy by power generation mechanism, electric energy supply pilotless automobile is used later, is improved The energy-efficient performance of pilotless automobile can absorb the metal sundries on ground by absorbing mechanism, reduce unmanned vapour The probability that the tire of vehicle is punctured reduces the failure rate of pilotless automobile；

As shown in Fig. 2, the power generation mechanism includes solar panels 4,3, two appendixs 6 of air bag and four support components, it is described Solar panels 4 are arranged in the top of car body 1, and four support components are separately positioned on the both ends of the two sides of solar panels 4, it is described too Positive energy plate 4 is connect by four support components with car body 1, and the air bag 3 is arranged between solar panels 4 and car body 1, and two defeated Tracheae 6 is separately positioned on the two sides of air bag 3, and two appendixs 6 are arranged at the side of the close car body 1 of solar panels 4, and two One end of appendix 6 is connected to air bag 3；

As shown in Fig. 2, the support component includes supporting sleeve 2, support rod 8, the first spring 9, second spring 10 and limited block 11, the support rod 8 is vertical with solar panels 4, and the top of the support rod 8 is fixedly connected with solar panels 4, the support sleeve Pipe 2 and support rod 8 are coaxially disposed, and the supporting sleeve 2 is fixedly connected with car body 1, and the support rod 8 passes through supporting sleeve 2, institute It states support rod 8 to be slidably connected with supporting sleeve 2, the limited block 11 is fixedly connected with the bottom end of support rod 8, first spring 9 and second spring 10 be set on support rod 8, the top of the support rod 8 is fixed by the first spring 9 and supporting sleeve 2 The bottom end of connection, the support rod 8 is fixedly connected by second spring 10 with supporting sleeve 2, and first spring 9 is in compression State, the second spring 10 are in tensional state；

Under the position-limiting action of limited block 11, the probability that support rod 8 falls off inside supporting sleeve 2 is reduced, support is improved The stability that bar 8 is connect with supporting sleeve 2 improves solar energy by support rod 8 then under the supporting role of supporting sleeve 2 The stability that plate 4 is connect with car body 1, converts solar energy into electric energy by solar panels 4, later supplies electric energy unmanned Automobile uses, and improves the energy-efficient performance of pilotless automobile, and during vehicle driving, solar panels 4 push support rod 8 Moved along supporting sleeve 2, then under the buffer function of the first spring 9 and second spring 10, balanced out solar panels 4 by Impact force, realize the vibration-damping function to solar panels 4, reduce the probability that solar panels 4 damage, while the first bullet Spring 9 and second spring 10 work at the same time, and form redundancy setting between each other, when making one of spring failure, separately One spring can support pilotless automobile to operate normally, and reduce the failure rate of pilotless automobile, while in air bag 3 Under effect, the supporting role to solar panels 4 is not only realized, improves the stability of solar panels 4, while passing through air bag 3 The effectiveness in vibration suppression to solar panels 4 is furthermore achieved, the heat on solar panels 4 is absorbed by appendix 6, is received in air bag 3 During contracting, air bag 3 drives the air flowing inside appendix 6, then is flowed by air and send the heat inside appendix 6 To the outside of appendix 6, the temperature inside appendix 6 is reduced, then the heat dissipation to solar panels 4 is realized by appendix 6, The temperature for reducing solar panels 4 improves the generating efficiency of solar panels 4；

As shown in figure 3, the absorbing mechanism includes slide bar 19, collecting box 12, air pump 13, strainer 14, driving assembly, two supports 18, two absorbing covers 17 of the metal detector of movable block 20, two of plate 16, two and two exhaust tubes 15, the slide bar 19 with too Positive energy plate 4 is parallel, and the slide bar 19 is vertical with support plate 16, and two support plates 16 are fixedly connected with the both ends of slide bar 19 respectively, Two support plates 16 are separately positioned on the two sides of one end of car body 1, and the driving component is arranged between two support plates 16, institute The inside for stating movable block 20 is set there are two through-hole, and the both ends of the slide bar 19 are each passed through two movable blocks 20, the movable block 20 are slidably connected with slide bar 19, and the driving component is arranged between two support plates 16, and two movable blocks 20 are and driving group Part connection, two absorbing covers 17 are separately positioned on the bottom of two movable blocks 20, the close support of the collecting box 12 and car body 1 One end of plate 16 is fixedly connected, and the air pump 13 is fixedly connected with the top of collecting box 12, the air pump 13 and collecting box 12 Inside connection, the strainer 14 are covered on the junction of collecting box 12 Yu air pump 13, one end of two exhaust tubes 15 respectively with receipts The two sides of header 12 are connected to, and the other end of two exhaust tubes 15 is connected to two absorbing covers 17 respectively, two metal detectors 18 It is fixedly connected respectively with two movable blocks 20；

Under supporting role by support plate 16, the stability of movable block 20 is improved by slide bar 19, is mentioned by driving assembly For power, make two movable blocks 20 along 19 synchronizing moving of slide bar, then drives two metal detectors by two movable blocks 20 18 and two 17 synchronizing movings of absorbing cover, the metal sundries on road surface are detected by metal detector 18, when detecting that metal is miscellaneous It when object, provides power by air pump 13, makes to generate suction at absorbing cover 17 by exhaust tube 15, then it will by absorbing cover 17 Metal impurities suck the inside of collecting box 12 by exhaust tube 15, reduce the quantity of metal sundries on road surface, reduce nobody The probability that driving wheel is punctured is reduced metal impurities and is entered inside aspiration pump 13 by the buffer action of strainer 14 Probability, reduce the probability that metal impurities are damaged, while by two 17 synchronizing movings of absorbing cover, improving absorbing cover 17 absorb the efficiency of ground metal sundries, are screened by metal detector 18, run air pump 13 without the moment, drop simultaneously Other low various sundries are inhaled into the probability inside collecting box 12, and extend collecting box 12 uses the time.

Preferably, in order to improve the degree of automation of pilotless automobile, the inside of the car body 1 is equipped with wireless signal Transceiver module, built-in antenna and PLC, the wireless signal transceiver module, built-in antenna and two metal detectors 18 are and PLC Electrical connection；

PLC, that is, programmable logic controller (PLC), it is used for its internally stored program using a kind of programmable memory, and execution is patrolled The user oriented instructions such as volume operation, sequential control, timing, counting and arithmetical operation, and pass through number or analog pattern input/defeated Various types of mechanical or production processes are controlled out, and its essence is a kind of computer for being exclusively used in Industry Control, hardware configurations It is substantially identical as microcomputer, it is generally used for the reception and output of processing and the instruction of data, for realizing center control System, the communication of pilotless automobile and remote terminal is realized by wireless signal transceiver module and built-in antenna, makes operator Member can send control signal to PLC by remote terminal, then control pilotless automobile operation by PLC, then improve nothing The degree of automation of people's driving.

As shown in figure 4, the driving component includes motor 23, first gear 22, second gear 24 and two screw rods 21, two A screw rod 21 is parallel with slide bar 19, and two screw rods 21 are coaxially disposed, and the hand of spiral of two screw rods 21 is on the contrary, two screw rods 21 One end be fixedly connected with second gear 24, the other end of two screw rods 21 is equipped with installation bearing, two screw rods 21 it is another One end passes through installation bearing and connect respectively with two support plates 16, and the motor 23 is fixedly connected with car body 1, the motor 23 It is sequentially connected with first gear 22, the first gear 22 is engaged with second gear 24, and two screw rods 21 are each passed through two shiftings Motion block 20, the screw rod 21 are threadedly coupled with movable block 20；

It drives first gear 22 to rotate by motor 23, then under the transmission effect of second gear 24, is driven by first gear 22 Dynamic two screw rods 21 rotate synchronously, then respectively drive two 20 synchronizing movings of movable block by two screw rods 21, and then pass through shifting Motion block 20 drives absorbing cover 17 mobile.

Preferably, being coated with corrosion-inhibiting coating on the inner wall of the collecting box 12 to extend the service life of collecting box 12；

The speed that collecting box 12 is corroded is slowed down by corrosion-inhibiting coating, extends the service life of collecting box 12.

Preferably, in order to improve the accuracy to the control of 20 moving distance of movable block, the motor 23 is servo motor.

Preferably, being coated with lubricating grease on the support rod 8 to improve the mobile smooth degree of support rod 8；

The frictional force between support rod 8 and supporting sleeve 2 is reduced by lubricating grease, improves the mobile smooth degree of support rod 8.

Preferably, the making material of the appendix 6 is metal in order to improve the radiating efficiency to solar panels 4 Copper；

Since metallic copper has preferable heat dissipation performance, then the radiating efficiency to solar panels 4 is improved.

Preferably, in order to improve the anti-dust performance of appendix 6, one end of the separate air bag 3 of the appendix 6 is equipped with Air Filter 5；

Dust is reduced by Air Filter 5 and enters probability inside appendix 6, improves the anti-dust performance of appendix 6.

Preferably, being disposed at least two in order to improve the radiating efficiency of appendix 6 on the appendix 6 and leading Backing 7, the thermally conductive sheet 7 are fixedly connected with solar panels 4；

The heat dissipation area of appendix 6 is increased by thermally conductive sheet 7, improves the radiating efficiency of appendix 6.

Preferably, in order to further increase the radiating efficiency to solar panels 4, the shape of the appendix 6 is S-shaped；

When the shape of appendix 6 is S-shaped, the contact area of appendix 6 Yu solar panels 4 is increased, gas transmission is improved Pipe 6 absorbs the efficiency of solar panels 4, while appendix 6 being made to be evenly distributed on solar panels 4, is distributed heat on solar panels 4 Uniformly.

Electric energy is converted solar energy by solar panels 4, electric energy supply pilotless automobile is used later, is improved The energy-efficient performance of pilotless automobile provides power by driving assembly, makes two movable blocks 20 along 19 synchronizing moving of slide bar, Two metal detectors 18 and two 17 synchronizing movings of absorbing cover then are driven by two movable blocks 20, pass through metal detector 18 The metal sundries on road surface are detected, when detecting metal sundries, power is provided by air pump 13, is made by exhaust tube 15 Suction is generated at absorbing cover 17, then metal impurities are sucked to the inside of collecting box 12 by absorbing cover 17 by exhaust tube 15, are subtracted The quantity for having lacked metal sundries on road surface reduces the probability that pilotless automobile wheel is punctured.

Compared with prior art, should be based in the intelligent pilot instrument of Internet of Things, it can be by the sun by power generation mechanism It can be converted into electric energy, electric energy supply pilotless automobile is used later, improves the energy-efficient performance of pilotless automobile, and it is existing There is power generation mechanism to compare, which not only realizes the buffer function to solar panels 4, reduces the generation of solar panels 4 The probability of damage, while can radiate to solar panels 4, the generating efficiency of solar panels 4 is improved, moreover, is led to Metal sundries on ground can be absorbed by crossing absorbing mechanism, reduce the probability that the tire of pilotless automobile is punctured, and be reduced The failure rate of pilotless automobile, compared with existing absorbing mechanism, which is moved by two the synchronous of absorbing covers 17 It is dynamic, the mobile efficiency in place of dust hood 17 is improved, improves the mechanism to the removing speed of metal sundries.

Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.