CN220608936U - Multitasking crawler-type unmanned inspection vehicle - Google Patents

Abstract

The utility model relates to the technical field of inspection vehicles, in particular to a multitasking crawler-type unmanned inspection vehicle, which comprises: the vehicle body is provided with a particle detection mechanism and a fire extinguishing mechanism; the particle detection mechanism is used for detecting particles in the air; the fire extinguishing mechanism comprises a water tank, a pump body, a water spraying sleeve and a rotating motor; the water spraying sleeve is arranged on the vehicle body in a horizontally swinging way; the rotating motor is used for driving the water spraying sleeve to swing; the water spraying sleeve is connected with the water tank through a pipeline, and the pump body is arranged on the pipeline and is used for pumping out the solution in the water tank; the inspection vehicle realizes multi-task detection and disposes emergency at the first time, and further improves the efficiency of unmanned inspection.

Description

Multitasking crawler-type unmanned inspection vehicle

Technical Field

The utility model relates to the technical field of inspection vehicles, in particular to a multitasking crawler-type unmanned inspection vehicle.

Background

When intelligent equipment is popularized, unmanned inspection vehicles enter various industries, and the unmanned inspection vehicles need to inspect an area repeatedly; in some production workshops, inflammable and explosive articles or toxic articles are required to be stored or used, so that fire conditions and chemical leakage conditions are required to be detected, but the existing unmanned inspection vehicle cannot perform multi-task inspection, and cannot cope with the defects of emergency and the like.

In the prior art, although the problem that the unmanned inspection vehicle prevents external collision is solved, the technical problems that the unmanned inspection vehicle automatically performs risk treatment and risk coping when emergency situations such as fire and toxic substance leakage are found in the inspection process are not solved.

Therefore, the applicant provides a multitasking crawler-type unmanned inspection vehicle for solving the problems in the background technology.

Disclosure of Invention

The utility model aims to provide a crawler-type unmanned inspection vehicle for multitasking, which aims to solve the technical problems that in the inspection process in the prior art, emergency situations such as fire, chemical leakage and the like are found, and the unmanned inspection vehicle cannot automatically make risk treatment and risk response and the like.

In order to solve the technical problems, the utility model provides a multitasking crawler-type unmanned inspection vehicle, which comprises a vehicle body, wherein a particle detection mechanism and a fire extinguishing mechanism are arranged on the vehicle body; the particle detection mechanism is used for detecting particles in the air; the fire extinguishing mechanism comprises a water tank, a pump body, a water spraying sleeve and a rotating motor; the water spraying sleeve is arranged on the vehicle body in a horizontally swinging way; the rotating motor is used for driving the water spraying sleeve to swing; the water spraying sleeve is connected with the water tank through a pipeline, and the pump body is arranged on the pipeline and is used for pumping out the solution in the water tank.

Further, the rotating motor is fixedly arranged in a first mounting groove arranged in the vehicle body, the rotating motor, the rotating seat and the mounting seat are sequentially arranged in the first mounting groove from bottom to top, an output shaft of the rotating motor is fixedly connected with the rotating seat, and the rotating seat can horizontally swing; the water spraying sleeve is fixedly arranged on the outer side wall of the mounting seat body, and the water spraying sleeve and the rotating seat can synchronously swing horizontally.

Further, the pump body is arranged in the mounting seat and is communicated with the water tank and the water spraying sleeve through pipelines respectively.

Further, the water tank top plate of the water tank inner cavity is irregularly vertically fixed with a plurality of flow around pipes, and the bottoms of the flow around pipes are suspended to prevent the solution of the water tank from shaking.

Further, the particle detection mechanism comprises a second installation groove arranged at the rear part of the inner cavity of the vehicle body, a second motor is arranged at the bottom of the second installation groove, an output shaft of the second motor is fixedly connected with the bottom end face of the screw body, and the top end face of the screw body is fixed at the top of the supporting frame; the screw rod is rotatable through motor two drive, screw rod body screw thread adaptation nut seat, the fixed mounting panel that sets up on the nut seat, the mounting panel top surface sets up the granule detector.

Further, the support frame body set up in between the water tank with granule detection mechanism, the support frame with clearance distance between the nut seat is 3cm at least.

Further, the water spraying sleeve is mainly composed of a fixed pipe arranged on the mounting seat, a transition pipe is sleeved in the inner cavity of the fixed pipe body, and an outer pipe is sleeved in the inner cavity of the transition pipe.

Further, an electric cylinder I is arranged at the lower part of the mounting seat body, the end face of a push rod of the electric cylinder I body is fixed on the inner plate surface of a fixing plate I body, and the fixing plate I is sleeved on the outer wall of the transition pipe body.

Further, an electric cylinder II is arranged on the outer plate surface of the first fixing plate body, the end surface of the ejector rod of the electric cylinder II is fixed on the fixing plate II, and the fixing plate II is sleeved on the outer wall of the outer tube body.

Further, the particle detection mechanism further comprises a guide mechanism, a guide rod in the guide mechanism is matched with a guide groove vertically formed in the support frame body, and the guide rod is fixed on the rear side wall of the nut seat body.

Further, a smoke sensor is arranged on the outer wall of the rotating seat body.

Further, the pump body of the inner cavity of the mounting seat body is communicated with the water tank and the water spraying sleeve.

Further, the top surface of the vehicle body is also provided with a controller, the inner cavity of the controller is provided with a power supply and an alarm, and the controller is respectively and electrically connected with the particle detector, the smoke sensor, the rotating motor, the motor II, the pump body, the electric cylinder I, the electric cylinder II and the brushless speed reducing motor.

Further, the left side and the right side of the front portion under the inner cavity of the vehicle body are respectively provided with a brushless gear motor, output shafts of the brushless gear motors are respectively connected with a driving wheel, the rear portion under the inner cavity of the vehicle body is provided with a driving rod, two ends of the driving rod are respectively provided with driven wheels, a plurality of inducer wheels are horizontally arranged between the driving wheel and the driven wheels, the driving wheel, the driven wheels and the inducer wheels are respectively sleeved with a crawler belt, and crawler belt teeth on the inner wall of the crawler belt body are meshed with the surface of the driving wheel body.

Further, the particle detection mechanism and the fire extinguishing mechanism are mounted on the vehicle body through a buffer mounting table;

the buffer mount includes: an upper seat plate and a lower seat plate;

the upper seat board can be arranged on the lower seat board in an up-down floating way through at least more than three groups of elastic supporting components;

the elastic support assembly includes: the support rod, the sliding seat and the first spring;

the sliding seat is slidably arranged on the lower seat plate, and two ends of the supporting rod are respectively hinged with the upper seat plate and the sliding seat; the two ends of the first spring are respectively connected with the sliding seat and the lower seat plate, and the first spring is compressed to tend to force the sliding seat to move so as to force the upper seat plate to move upwards through the supporting rod; the particle detection mechanism and the fire extinguishing mechanism are arranged on the upper seat board, and the lower seat board is fixed on the vehicle body.

The first spring is in a compressed state, the second spring is forced to be kept in a stretched state, and conversely, the second spring is also forced to be in a compressed state; the upper seat board and the lower seat board are arranged above the lower seat board in a floating way under the coordination and the combined action of the upper seat board and the lower seat board.

By adopting the technical scheme, the utility model has the following beneficial effects:

1. the utility model provides a multitasking crawler-type unmanned inspection vehicle, wherein a fire extinguishing mechanism in the inspection vehicle is matched with a controller, when the fire extinguishing mechanism on the inspection vehicle detects that the smoke content exceeds the standard, a signal is transmitted to the controller, the controller can control the fire extinguishing mechanism to perform fire extinguishing action, and meanwhile, an alarm gives an alarm, so that a user can arrive at the site as soon as possible, and the fire extinguishing mechanism is inspected and subjected to fire extinguishing treatment.

2. According to the crawler-type unmanned inspection vehicle for multitasking, when the particle detection mechanism in the inspection vehicle detects that the concentration and the content of particles exceed the standard, a control signal is transmitted to the controller, and the controller controls the alarm to alarm, so that multitasking is carried out on smoke, fire and the concentration of particles at the same time, emergency is treated at the first time, a user arrives at the site through an alarm function, and the inspection efficiency is further improved.

3. The utility model provides a multitasking crawler-type unmanned inspection vehicle, wherein a plurality of irregular bypass pipes are arranged in the inner cavity of a water tank in the inspection vehicle, so that the shaking amplitude of the liquid in the water tank for moving the inspection vehicle is greatly reduced.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural diagram of a multitasking crawler-type unmanned inspection vehicle in embodiment 1 of the present utility model;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is a schematic cross-sectional view of FIG. 1;

FIG. 4 is an enlarged view of a portion of the guide assembly of FIG. 2;

FIG. 5 is a schematic view of the water tank of FIG. 1;

fig. 6 is a schematic structural view of a buffer mount in embodiment 2;

FIG. 7 is a schematic view of the elastic support assembly in embodiment 2;

fig. 8 is a schematic structural diagram of a variable damping structure in embodiment 2.

Reference numerals:

1-a vehicle body; 2-a controller; 3-a fire extinguishing mechanism; 31-a water tank; 311-water tank top plate; 312-winding pipe; 32-mounting groove I; 33-a rotating electric machine; 34-rotating the seat; 35-a mounting base; 36-a pump body; 37-water spraying sleeve; 371-fixing the tube; 372-transition pipe; 373-outer tube; 374-fixing plate one; 375-fixing plate two; 376-electric cylinder one; 377-electric cylinder two; 38-a smoke sensor; 4-a particle detection mechanism; 41-a second mounting groove; 42-a second motor; 43-supporting frame; 44-screw; 45-a nut seat; 46-mounting plates; 47-particle detector; 48-a guide mechanism; 481-guide groove; 482-guide bar; 6, a driving wheel; 7-driven wheel; 8-inducer; 9-caterpillar tracks; 200-buffering installation table; 201-an upper seat plate; 202-a lower seat plate; 210-an elastic support assembly; 211-supporting rods; 212-a slide; 213-a first spring; 214-a guide post; 220-a second spring; 230-a variable damping structure; 231-first slats; 232-a second slat; 233-clamping head; 234-clip strips.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model is further illustrated with reference to specific embodiments.

Example 1

As shown in fig. 1-5, the present embodiment provides a crawler-type unmanned inspection vehicle for multitasking,

comprises a vehicle body 1, wherein a particle detection mechanism 4 and a fire extinguishing mechanism 3 are arranged on the vehicle body 1; the particle detection mechanism 4 is used for detecting particles in the air; the fire extinguishing mechanism 3 comprises a water tank 31, a pump body 36, a water spraying sleeve 37 and a rotating motor 33; the water spraying sleeve 37 is arranged on the vehicle body 1 in a horizontally swinging way; the rotating motor 33 is used for driving the water spraying sleeve 37 to swing; the water spray sleeve 37 is connected with the water tank 31 through a pipeline, and the pump body 36 is arranged on the pipeline and is used for pumping out the solution in the water tank 31. This unmanned car of patrolling and examining is through installation granule detection mechanism, fire extinguishing mechanism, water spray sleeve pipe, and then realized carrying out multitasking to smog, granule concentration, the condition of a fire in the factory building simultaneously to can handle emergency in the first time, promoted the efficiency of patrolling and examining.

Further, the rotating motor 33 is fixedly installed in a first installation groove 32 arranged in the vehicle body 1, the rotating motor 33, the rotating seat 34 and the installation seat 35 are sequentially arranged in the first installation groove 32 from bottom to top, an output shaft of the rotating motor 33 is fixedly connected with the rotating seat 34, and the rotating seat 34 can horizontally swing; the outer side wall of the body of the mounting seat 35 is fixedly provided with a water spraying sleeve 37, and the water spraying sleeve 37 and the rotating seat 34 can synchronously swing horizontally. The rotary motor is driven to start and stop through the controller, so that the rotary motor works to drive the rotary seat and the water spraying sleeve to swing horizontally synchronously, and the fire extinguishing direction is adjusted. The pump body 36 is arranged inside the mounting seat 35 and is respectively communicated with the water tank 31 and the water spraying sleeve 37 through pipelines. When the inspection vehicle detects that the smoke content exceeds the standard, a signal is transmitted to the controller 2, the controller controls the fire extinguishing mechanism 3 to conduct fire extinguishing operation, the controller 2 controls the rotary motor 33 to start, the rotary motor 33 drives the water spraying sleeve 37 on the mounting seat 35 to conduct azimuth adjustment, the pump body 36 inside the mounting seat 35 is communicated with the water tank 31 and the water spraying sleeve 37, and different solutions can be filled in the water tank 31 according to user requirements.

In this embodiment, the water tank top plate 311 in the inner cavity of the water tank 31 is irregularly vertically fixed with a plurality of flow-around pipes 312, and the bottom of the flow-around pipe 312 is suspended to prevent the solution in the water tank 31 from shaking. The body of the bypass pipe 312 is a cavity, the cavity is filled with the solution in the water tank 31, and when the water tank carrier liquid in the inspection vehicle moves, the shaking of the solution in the water tank is greatly reduced.

For example, the turbulence plate, the baffle plate and the laminated plate are arranged in the water tank, so that the shaking amplitude of the solution can be reduced to a certain extent, but the inertia generated in the movement of the solution can cause the solution to collide on the turbulence plate or shake; in the embodiment, a plurality of irregular cavity bypass pipes are arranged, the cavity is filled with solution, the swing amplitude of the bypass pipes is controlled, and then the bypass pipe body reduces the swing of the solution in the water tank; the flow-around pipe in the embodiment is superior to a spoiler, a baffle plate and a laminated plate in reducing the shaking amplitude of the solution.

In the embodiment, the particle detection mechanism 4 comprises a second installation groove 41 arranged at the rear part of the inner cavity of the vehicle body 1, a second motor 42 arranged at the bottom of the second installation groove 41, an output shaft of the second motor 42 fixedly connected with the bottom end surface of a screw 44 body, and the top end surface of the screw 44 body is fixed at the top of a supporting frame 43; the screw rod 44 is driven to rotate through the motor II 42, the screw thread of the screw rod 44 is matched with the nut seat 45, the nut seat 45 is fixedly provided with the mounting plate 46, and the top surface of the mounting plate 46 is provided with the particle detector 47. The particle detector 47 on the inspection vehicle can freely move up and down on the screw rod 44 to detect different directions and heights, so that the concentration of particles in the air can be timely predicted, when the concentration of particles in a certain area is detected to exceed the standard, the particle detector 47 can transmit a signal to the controller 2, and then an alarm is controlled, so that a user can conveniently arrive at a field in time to treat, and loss is reduced.

Preferably, the body of the supporting frame 43 is arranged between the water tank 31 and the particle detection mechanism 4, and the gap distance between the supporting frame 43 and the nut seat 45 is at least 3cm. The nut seat 45 is prevented from being able to move up and down by abutting against the support 43.

In this embodiment, the water spraying sleeve 37 mainly comprises a fixing tube 371 mounted on the mounting seat 35, a transition tube 372 is sleeved in the inner cavity of the fixing tube 371, and an outer tube 373 is sleeved in the inner cavity of the transition tube 372. The water spraying sleeve 37 is provided with a plurality of transition pipes 372 in a sleeved mode, so that the fire extinguishing distance is reduced, and the solution waste of the water tank 31 is reduced. An electric cylinder I376 is arranged at the lower part of the mounting seat 35 body, the end face of a push rod of the electric cylinder I376 body is fixed on the inner plate surface of a fixed plate I374 body, and the fixed plate I374 is sleeved on the outer wall of the transition pipe 372 body. The outer plate surface of the first 374 body of the fixed plate is provided with a second electric cylinder 377, the ejector rod end surface of the second electric cylinder 377 body is fixed on a second fixed plate 375, and the second fixed plate 375 is sleeved on the outer wall of the outer tube 373 body. In this embodiment, by setting the first electric cylinder 376 and the second electric cylinder 377, the electric cylinder lifts the transition pipe 372 and the outer pipe 373 in the water spraying sleeve 37, the length of the water spraying pipe is increased, and the number of electric cylinders can be set according to the user's requirement.

In this embodiment, the particle detecting mechanism 4 further includes a guiding mechanism 48, a guiding rod 482 in the guiding mechanism 48 is adapted to a guiding groove 481 vertically formed on the body of the supporting frame 43, and the guiding rod 482 is fixed on the rear sidewall of the body of the nut seat 45. By providing the guide bar 482 and the guide groove 481, the movement of the nut seat 45 is made smoother, and the stability of the particle detector 47 is further improved.

Preferably, the swivel seat 34 is mounted on an outer wall of the body with a smoke sensor 38.

In this embodiment, the top surface of the body of the vehicle body 1 is further provided with a controller 2, and a power supply (not shown) and an alarm (not shown) are disposed in the inner cavity of the controller 2, where the controller 2 is electrically connected to the particle detector 47, the smoke sensor 38, the rotating motor 33, the motor two 42, the pump body 36, the electric cylinder one 376, the electric cylinder two 377 and the brushless gear motor (not shown) respectively. The inspection vehicle controls all functions and operations of the whole vehicle through the controller 2.

In this embodiment, a brushless gear motor is respectively disposed on the left side and the right side of the front portion under the inner cavity of the body of the vehicle body 1, an output shaft of the brushless gear motor is respectively connected with the driving wheel 6, a driving rod (not shown in the figure) is disposed on the rear portion under the inner cavity of the body of the vehicle body 1, driven wheels 7 are respectively disposed at two ends of the driving rod body, a plurality of inducer wheels 8 are horizontally disposed between the driving wheel 6 and the driven wheels 7, the driving wheel 6, the driven wheels 7 and the inducer wheels 8 are all sleeved with the crawler belt 9, and crawler belt teeth (not shown in the figure) on the inner wall of the crawler belt 9 are meshed with the surface of the body of the driving wheel 6. This unmanned inspection vehicle makes inspection vehicle operation more steady through setting up track 9, reduces the risk of inspection vehicle side turning.

Example 2

The present embodiment is basically the same in structure as embodiment 1, except that:

the particle detecting mechanism 4 and the fire extinguishing mechanism 3 in the present embodiment are mounted on the vehicle body 1 through a buffer mount 200.

Referring to fig. 6 and 7, the buffer mount 200 includes: an upper seat plate 201 and a lower seat plate 202; the particle detecting mechanism 4 and the fire extinguishing mechanism 3 are provided on the upper seat plate 201, and the lower seat plate 202 is fixedly connected with the vehicle body 1.

The upper seat board 201 is arranged on the lower seat board 202 in a floating way through at least more than three groups of elastic supporting components 210; the elastic support assembly 210 includes: a support bar 211, a slider 212, and a first spring 213; the slide seat 212 is slidably arranged on the lower seat plate 202 through a guide post 214, and two ends of the supporting rod 211 are respectively hinged with the upper seat plate 201 and the slide seat 212; the first spring 213 is connected to the slider 212 and the lower seat plate 202 at both ends, respectively, and the first spring 213 is compressed to tend to force the slider 212 to move and thus the upper seat plate 201 to move upward through the support bar 211.

On the horizontal projection plane, three or more groups of elastic support members 210 are uniformly arranged in the circumferential direction centering on the center of the upper seat plate 201.

And, a second spring 220, both ends of the second spring 220 are connected to the upper and lower seat plates 201 and 202, respectively, and the second spring 220 is in a stretched state, tending to force the upper seat plate 201 to approach the lower seat plate 202. The first spring 213 is in a compressed state, forcing the second spring 220 to remain in an extended state, whereas the second spring 220 also forces the first spring 213 to be in a compressed state; the cooperative action of the two maintains the upper seat plate 201 floatably disposed above the lower seat plate 202.

Wherein the landing platform 110 is fixedly arranged on the upper seat plate 201; landing platform 110 is secured to upper seat plate 201 by side plates 112. And the lower saddle 202 is attached to the vehicle body.

Referring to fig. 6 and 8, more preferably, the present embodiment may further include a variable damping structure 230, the variable damping structure 230 including a first slat 231 and a second slat 232 vertically disposed between the upper seat plate 201 and the lower seat plate 202;

the upper end of the first slat 231 is fixedly connected with the upper seat plate 201; the lower end of the second lath 232 is fixedly connected with the lower seat plate 202; the first lath 231 is provided with a clamping head 233 at one side close to the second lath 232; the second slat 232 is provided with a catch 234 on the side thereof adjacent to the first slat 231; the plurality of clips 234 are disposed horizontally and in spaced or closely adjacent relationship.

The clamping head 233 is made of hard materials (such as metal, ceramic and the like), the clamping strips 234 are made of elastic materials (such as rubber, silica gel or plastics and the like), when the upper seat board 201 is pressed to move downwards by external force, the first batten 231 moves downwards along with the pressing, the clamping head 233 abuts against and slides across one or a plurality of clamping strips 234 in sequence, and the clamping strips 234 elastically deform to generate a damping effect.

When the buffer mount 200 is not impacted by external force, the lower end of the first slat 231 is separated from the upper end of the second slat 232, or the chuck 233 at the lowermost end of the first slat 231 abuts against the chuck 234 at the uppermost end of the second slat 232. The first slat 231 and the second slat 232 are close to each other in the horizontal direction, so that when the first slat 231 moves downward, the chuck 233 and the chuck bar 234 rub against each other, and the chuck 233 forces the chuck bar 234 to deform during movement.

More preferably, the cross section of the clamping head 233 is in the shape of a cutter head, comprising a lower arc surface and an upper vertical surface, and the cross section of the clamping strip 234 is semicircular; the damping force when the first slat 231 moves upward is greater than the damping force when the first slat 231 moves downward. That is, the friction force of the variable damping structure 230 is large when the upper seat plate 201 is lifted, so that the upper seat plate 201 is slowly lifted, thereby avoiding the defect of up-and-down shaking caused by the first spring 213 and the second spring 220, and realizing that the upper seat plate 201 is slowly restored to the equilibrium state once after the impact is downwards moved, damped and damped.

The damping force is changed in synchronization with the accumulated potential energy of the first spring 213 and the second spring 220, thereby more effectively preventing or avoiding the upper seat plate 201 from shaking up and down after receiving the impact, and thus making the upper seat plate 201 more stable. And further ensures the stability of the equipment above, and reduces the interference of the terrain change to the equipment.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (10)

1. The utility model provides a multitasking crawler-type unmanned inspection car which characterized in that includes: the fire extinguishing device comprises a vehicle body (1), wherein a particle detection mechanism (4) and a fire extinguishing mechanism (3) are arranged on the vehicle body (1);

the particle detection mechanism (4) is used for detecting particles in the air;

the fire extinguishing mechanism (3) comprises a water tank (31), a pump body (36), a water spraying sleeve (37) and a rotating motor (33);

the water spraying sleeve (37) is arranged on the vehicle body (1) in a horizontally swinging way;

the rotating motor (33) is used for driving the water spraying sleeve (37) to swing;

the water spraying sleeve (37) is connected with the water tank (31) through a pipeline, and the pump body (36) is arranged on the pipeline and is used for pumping out the solution in the water tank (31).

2. The multitasking crawler-type unmanned inspection vehicle according to claim 1, wherein the rotating motor (33) is fixedly installed in a first installation groove (32) arranged in the vehicle body (1), the rotating motor (33), a rotating seat (34) and an installation seat (35) are sequentially arranged in the first installation groove (32) from bottom to top, an output shaft of the rotating motor (33) is fixedly connected with the rotating seat (34), and the rotating seat (34) can horizontally swing; the water spraying sleeve (37) is fixedly arranged on the outer side wall of the mounting seat (35), and the water spraying sleeve (37) and the rotating seat (34) can synchronously swing horizontally.

3. A multitasking crawler-type unmanned inspection vehicle according to claim 1, wherein the pump body (36) is arranged inside the mounting seat (35) and is respectively communicated with the water tank (31) and the water spraying sleeve (37) through pipelines.

4. A multitasking crawler-type unmanned inspection vehicle according to claim 3, wherein the water tank top plate (311) of the inner cavity of the water tank (31) is irregularly vertically fixed with a plurality of flow-around pipes (312), and the bottom of the flow-around pipes (312) is suspended to stop the solution of the water tank (31) from shaking.

5. The multi-task crawler-type unmanned inspection vehicle according to claim 1, wherein the particle detection mechanism (4) comprises a second installation groove (41) arranged at the rear part of an inner cavity of the vehicle body (1), a second motor (42) is arranged at the bottom of the second installation groove (41), an output shaft of the second motor (42) is fixedly connected with the bottom end surface of a screw (44) body, and the top end surface of the screw (44) body is fixed at the top of a supporting frame (43); the screw rod (44) is rotatable through motor two (42) drive, screw rod (44) body screw thread adaptation nut seat (45), fixed mounting panel (46) that set up on nut seat (45), mounting panel (46) top surface sets up particle detector (47).

6. The crawler-type unmanned inspection vehicle for multitasking according to claim 5, wherein the supporting frame (43) body is arranged between the water tank (31) and the particle detecting mechanism (4), and the clearance distance between the supporting frame (43) and the nut seat (45) is at least 3cm.

7. The crawler-type unmanned inspection vehicle for multitasking according to claim 1, wherein the water spraying sleeve (37) mainly comprises a fixed pipe (371) installed on the installation seat (35), the inner cavity of the fixed pipe (371) is sleeved with a transition pipe (372), and the inner cavity of the transition pipe (372) is sleeved with an outer pipe (373).

8. The multi-task crawler-type unmanned inspection vehicle according to claim 2, wherein an electric first cylinder (376) is arranged at the lower part of the mounting seat (35) body, the end face of a push rod of the electric first cylinder (376) body is fixed on the inner plate face of the first fixing plate (374) body, and the first fixing plate (374) is sleeved on the outer wall of the transition pipe (372) body.

9. The multitasking crawler-type unmanned inspection vehicle according to claim 8, wherein an outer plate surface of the first fixing plate (374) body is provided with a second electric cylinder (377), an ejector rod end surface of the second electric cylinder (377) body is fixed on the second fixing plate (375), and the second fixing plate (375) is sleeved on an outer wall of the outer tube (373) body.

10. The multitasking crawler-type unmanned inspection vehicle according to claim 1, wherein the particle detecting mechanism (4) further comprises a guiding mechanism (48), a guiding rod (482) in the guiding mechanism (48) is adapted to a guiding groove (481) vertically opened in the body of the supporting frame (43), and the guiding rod (482) is fixed on the rear side wall of the body of the nut seat (45).