CN111941437B

CN111941437B - Intelligent robot for drawing and protecting water source in fire scene

Info

Publication number: CN111941437B
Application number: CN202010836515.0A
Authority: CN
Inventors: 朱敬
Original assignee: 吴高峰
Current assignee: GAOTANG Rongzhi Rongzhi Technology Service Co.,Ltd.
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-09-14
Anticipated expiration: 2040-08-19
Also published as: CN111941437A

Abstract

The invention discloses an intelligent robot for drawing and protecting a water source in a fire scene, which structurally comprises a bottom plate, wherein a plurality of bottom feet are fixedly arranged on the lower end surface of the bottom plate, symmetrical connecting cylinders are fixedly arranged in the bottom plate, sliding rods are arranged in the connecting cylinders in a sliding manner, a platform box is fixedly arranged on the upper end surface of the connecting cylinders, a supporting plate is fixedly arranged on the upper end surface of the platform box, the platform box is of a box-body structure, guide pipes are arranged in the supporting plate and the platform box, an outer ring limiting device for blocking garbage is arranged outside the guide pipes, the equipment adopts the design of the outer ring limiting device, a filter box replacing device and a transmission connection matching device, so that the equipment can be arranged in a water body, the water supply pipe in the fire scene is efficiently blocked and cleaned, the smoothness of water supply for fire scene rescue is ensured, and the working efficiency of the equipment is greatly improved, the progress and the efficiency of fire scene rescue are also ensured.

Description

Intelligent robot for drawing and protecting water source in fire scene

Technical Field

The invention belongs to the technical field of intelligent robots, and particularly relates to an intelligent robot for drawing and protecting a water source in a fire scene.

Background

The shortcoming of prior art is when the scene of a fire rescue, if because the fire pump can't work, make the fire engine can't supply water and put out a fire, will make the intensity of a fire stretch, adopts the water pump to draw the water liquid in cistern or rivers and lakes to the fire engine to put out a fire under the general condition, if more impurity appears in this in-process because the aquatic, if: plastic bags, fishing nets and the like can greatly influence the continuity and the effect of a water source drawn by a water pump. For this reason, long-term research has been conducted and various solutions have been proposed.

For example, chinese patent literature discloses an intelligent fire-extinguishing robot [ application No.: 201711430728.8], including the robot body, chassis running gear, platform, fire extinguishing device, image acquisition device and communication device. The front end of the machine body is provided with an obstacle avoidance sensor, a fire extinguisher nozzle, a smoke sensing port and a fire source sensing port. The intelligent dry ice charging machine is characterized in that a fire extinguisher for storing dry ice, a wireless charging module, a power management module, a wireless signal transceiver, a charging storage battery, a database module and a central controller are arranged in the machine body. The tripod head is provided with at least three cameras, and the directions of the at least three cameras are different. The invention has the beneficial effects that: the robot can effectively shoot the scene of fire through a plurality of cameras and pass to the corresponding scheme of putting out a fire with information transfer to the database matching, and intelligent robot in time puts out a fire or rescues people through extinguishing device and robot hand.

Above-mentioned scheme has not realized intelligent the water intaking in-process to the fire control and has blocked the filtration to water source impurity yet, has reduced work efficiency.

Disclosure of Invention

The invention aims to solve the problems and provides equipment with the advantages of intelligently blocking and filtering water source impurities in the fire-fighting water taking process and the like.

The invention is realized by the following technical scheme: the invention relates to an intelligent robot for drawing and protecting a water source in a fire scene, which comprises a bottom plate, wherein a plurality of bottom feet are fixedly arranged on the lower end surface of the bottom plate, symmetrical connecting cylinders are fixedly arranged in the bottom plate, a sliding rod is arranged in the connecting cylinders in a sliding manner, a platform box is fixedly arranged on the upper end surface of the connecting cylinders, a supporting plate is fixedly arranged on the upper end surface of the platform box, the platform box is of a box body type structure, guide pipes are arranged in the supporting plate and the platform box, an outer ring limiting device for blocking garbage is arranged on the outer side of each guide pipe, a filter box replacing device for covering the lower side part of each guide pipe to prevent sundries from entering is arranged below the bottom plate, transmission connection matching devices for driving the outer ring limiting device and the filter box replacing device to work according to respective working modes are arranged in the connecting cylinders, the platform box and the supporting plate, and the filter box is covered at the lower side position of each guide pipe, the filter box and the bottom plate are slidably mounted and clamped, and the lower end face of the filter box is fixedly provided with the antirust iron disc, so that the device is utilized to prevent sundries and garbage from entering the guide pipe, and water flow in the guide pipe is prevented from being blocked.

According to the technical scheme, the outer ring limiting device comprises a top shaft which is connected with the platform box and the supporting plate in a rotating fit mode, round holes which penetrate through the top shaft from top to bottom are formed in the disc and the top shaft, the guide pipe penetrates through the round holes, the diameter of the top shaft is larger than that of the guide pipe, the disc is fixedly arranged on the outer surface of the top shaft, a plurality of bottom rods are fixedly arranged on the lower end face of the disc, a plurality of cutting assemblies used for cutting sundries are arranged on the outer surface of each bottom rod, a blocking assembly which is fixed with the supporting plate and used for blocking the sundries is arranged on the outer side of each cutting assembly, and accordingly efficient sundry blocking is achieved by means of the assemblies.

According to the technical scheme, the cutting assembly comprises a plurality of cylinders fixedly arranged on the outer surface of the bottom rod, a cutter handle is fixedly arranged on the outer surface of each cylinder, a cutting knife is fixedly arranged in each cutter handle, and a knife edge surface is arranged on the lower end surface of each cutting knife, so that the cutting knives and the knife edge surfaces can efficiently cut sundries.

According to the further technical scheme, the blocking assembly comprises a connecting support rod fixedly arranged on the upper end face of the bottom plate, a plurality of mounting rings are fixedly arranged on the outer surface of the connecting support rod, the cutting assembly is arranged between the mounting rings, and the top shaft abuts against the inner rings of the mounting rings, so that the sundries are blocked by the structure.

According to the technical scheme, the filter box replacement device comprises a connecting plate fixed to the lower end face of the sliding-out rod, a replacement assembly which is moved is arranged in the connecting plate and used for intelligently replacing the filter box, the upper side of the replacement assembly is provided with a storage assembly which is located on the lower end face of the bottom plate and used for storing the filter box, and therefore the replacement assembly is used for efficiently replacing the filter box to improve the intelligence of equipment.

In a further technical scheme, the replacement component comprises a supporting connecting plate fixedly arranged on the lower end surface of the connecting plate, a protective shell is fixedly arranged on the end surface of one side of the supporting connecting plate positioned below the sliding-out rod, the protective shell is fixed with the connecting plate, the supporting connecting plates are symmetrically arranged, the rotating rods are rotatably arranged in the supporting connecting plates, the rotating rod is connected with the transmission connection matching device in a matching way, the outer surface of the rotating rod is provided with a movable matching block in a threaded matching way, an opening card-installing inner groove is arranged in the movable matching block, the card-installing inner groove is connected with the connecting plate in a sliding matching way, the movable matching block is connected with the connecting plate in a sliding matching way, a cylinder is fixedly arranged on the upper end surface of the movable matching block, the upper end face of the cylinder is fixedly provided with a strong magnet, and the strong magnet and the antirust iron plate are clamped and fixed, so that the filter box is driven to move by the strong magnet.

According to a further technical scheme, the storage assembly comprises a plurality of weak magnets arranged on the lower end face of the bottom plate, a filter box is arranged on the lower side of each weak magnet in a magnetic connection mode, an anti-rust iron disc on the lower end face of the bottom plate is abutted to the rotating rod, and therefore the filter box and the anti-rust iron disc are stored by the weak magnets.

Further technical scheme, the cooperation device is connected in the transmission including set firmly in the runner motor of platform incasement, runner motor upside power connection is provided with the cooperation wheel, the apical axis surface sets firmly from the driving wheel, cooperation wheel and roll-off pole surface winding are provided with the cooperation area, the cooperation area will cooperation wheel and follow driving wheel power connection, be provided with the drive in the platform incasement the lifting unit that the connecting plate reciprocated, lifting unit one side is provided with the drive rotatory pole carries out pivoted coupling assembling to utilize above-mentioned subassembly to realize above-mentioned motion.

In a further technical scheme, the lifting component comprises a matching threaded rod in threaded matching connection with the slide-out rod on one side, a top round shaft is fixedly arranged on the upper end surface of the matching threaded rod, the matching threaded rod is arranged in the sliding rod, the diameter of the matched threaded rod is smaller than that of the sliding-out rod, a shielding frame is fixedly arranged in the platform box, a driven belt wheel fixed with the top round shaft is arranged at the inner side of the shielding frame, a belt wheel driving motor fixed with the platform box is arranged at one side of the driven belt wheel, a driving belt wheel is arranged on the upper side of the belt wheel driving motor in a power connection way, a matching transmission belt is wound on the outer surfaces of the driving belt wheel and the driven belt wheel, the matching transmission belt is used for connecting the driving belt wheel with the driven belt wheel in a power way, the top round shaft is connected with the shielding frame in a rotating matching way, therefore, the belt wheel driving motor is used for indirectly driving the sliding-out rod to move up and down to enable the connecting plate to move up and down.

According to the technical scheme, the connecting assembly comprises a side-meshing bevel gear fixed with the rotating rod, a matching bevel gear is arranged on one side of the side-meshing bevel gear in a meshed mode, the matching bevel gear is connected with the connecting cylinder in a rotating matching mode, a transmission connecting shaft is arranged in the matching bevel gear in a matched mode through keys and key grooves, the transmission connecting shaft penetrates through the connecting cylinder in a sliding mode, the transmission connecting shaft is connected with the platform box in a rotating matching mode, a driven gear is fixedly arranged on the outer surface of the transmission connecting shaft, a transmission motor fixed with the platform box is arranged on one side of the driven gear, a driving gear is arranged on the transmission motor in a power connection mode, the driving gear is meshed with the driven gear, and therefore the transmission motor is utilized to indirectly drive the rotating rod to rotate.

The invention has the beneficial effects that: the design of the outer ring limiting device, the filter box replacing device and the transmission connection matching device is adopted, so that the equipment can be installed in a water body, efficient sundries blocking and clearing can be carried out on a water supply pipe on a fire scene, the smoothness of fire scene rescue water supply is ensured, the working efficiency of the equipment is greatly improved, and the progress and the efficiency of fire scene rescue are also ensured.

The advantages are embodied in that the rotating wheel motor is adopted to drive the matching wheel to rotate so as to enable the top shaft and the disc to rotate, the knife handle, the cutting knife and the knife edge surface on the outer surface of the bottom rod can efficiently cut sundries wound on the outer surface of equipment, the installation ring and the bottom rod are arranged in a position relationship, so that the bottom rod cannot wind more sundries between the bottom rod and the installation ring after rotating, the sundries are greatly prevented from entering the guide pipe to block the guide pipe, the cylinder, the knife handle, the cutting knife and the knife edge surface are arranged between the installation rings, the cutting process is more efficient, the sundries are prevented from being wound between the installation rings, the guide pipe is further prevented from being subjected to sundry operation by using the filter box, and the filter box is ensured to be efficiently and intelligently replaced by adopting a mode capable of replacing the guide pipe, the guide pipe can continuously and efficiently supply water, particularly, the weak magnet is used for placing and storing the filter box and the antirust iron disc, and the reason that the magnetic force of the strong magnet is different from that of the weak magnet is utilized to drive the movable matching block to lift and move, so that the magnetic clamping mode of the strong magnet and the antirust iron disc is realized, the filter box and the antirust iron disc are efficiently replaced, wherein the transmission connecting shaft and the matched bevel gear adopt a key groove and key matching mode, the transmission of the matched bevel gear and a side-meshing bevel gear cannot be influenced after the connecting plate is lifted, and the transmission connecting shaft is used for transmitting power to the rotating rod in a transmission mode of the transmission motor, the driving gear, the driven gear and the transmission connecting shaft so as to realize the movement of the movable matching block, and the design modes of the belt wheel driving motor, the driving belt wheel, the matched driving belt, the sliding rod and the connecting plate are utilized to enable the connecting plate to move up and down, the structure improves the intelligent automation of the equipment, and the replacement of the filter box and the antirust iron disc in a robot mode is realized.

Drawings

FIG. 1 is a schematic diagram of the apparatus of the present invention;

FIG. 2 is a rear three-dimensional schematic view of the apparatus of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic bottom view of the apparatus of FIG. 1 according to the present invention;

FIG. 4 is a schematic front view of the apparatus of FIG. 2 in accordance with the present invention;

FIG. 5 is a schematic view of the base plate of FIG. 4 taken in the direction A in accordance with the present invention;

FIG. 6 is a schematic view of the base plate of FIG. 4 taken in the direction B in accordance with the present invention;

FIG. 7 is a schematic sectional view of the apparatus of FIG. 1 according to the present invention;

FIG. 8 is a schematic view of the support plate of FIG. 7 in the direction of C in accordance with the present invention;

FIG. 9 is a schematic view of the support plate of FIG. 7 in the direction D of the present invention;

FIG. 10 is a schematic bottom view of the apparatus of FIG. 3 of the present invention;

FIG. 11 is a schematic view of the web of FIG. 10 taken in the direction E in accordance with the present invention;

in the figure, a bottom plate 101, a filter box 102, a connecting plate 103, a knife edge surface 104, a cutting knife 105, a knife handle 106, a cylinder 107, a connecting cylinder 108, a platform box 109, a supporting plate 110, a guide pipe 112, a circular disc 113, a mounting ring 114, a bottom rod 115, a top shaft 116, a foot 117, a connecting supporting rod 201, a protective shell 301, a supporting connecting plate 302, a rotating rod 303, a movable matching block 304, a sliding rod 307, a clamping inner groove 401, a cylinder 402, a strong magnet 403, a rust-proof iron disc 404, a weak magnet 501, a matching threaded rod 601, a shielding frame 603, a driven pulley 604, a transmission connecting shaft 605, a driven gear 607, a driving gear 608, a transmission motor 609, a driving pulley 610, a pulley driving motor 611, a matching transmission belt 612, a top circular shaft 613, a rotating wheel motor 701, a matching belt 704, a matching wheel 703, a round hole, a driven wheel 705, a matching bevel gear 802, a side bevel gear 803, an outer ring limiting device 950, A filter tank displacement device 951 and a transmission connection matching device 952.

Detailed Description

As shown in fig. 1 to 11, the present invention is explained in detail, and for convenience of description, the following orientations are defined as follows: the following up-down left-right front-back direction is consistent with the up-down left-right front-back direction of the projection relation of the figure 1, the intelligent robot for drawing and protecting the water source in the fire scene comprises a bottom plate 101, a plurality of feet 117 are fixedly arranged on the lower end surface of the bottom plate 101, the length of the feet 117 is at least 20cm, the number of the feet 117 is at least 6, symmetrical connecting cylinders 108 are fixedly arranged in the bottom plate 101, sliding slide-out rods 307 are arranged in the connecting cylinders 108 in a sliding manner, the height of the connecting cylinders 108 is at least 60cm, a platform box 109 is fixedly arranged on the upper end surface of the connecting cylinders 108, a support plate 110 is fixedly arranged on the upper end surface of the platform box 109, the platform box 109 is of a box type structure, guide pipes 112 are arranged in the support plate 110 and the platform box 109, an outer ring limiting device 950 for blocking rubbish is arranged on the outer side of the guide pipes 112, a filter box replacing device 951 for covering the lower side part of the guide pipes 112 to prevent sundries from entering is arranged below the bottom plate 101, the connection cylinder 108, the platform box 109 and the support plate 110 are internally provided with a transmission connection matching device 952 which drives an outer ring limiting device 950 and a filter box replacement device 951 to work according to respective working modes, the lower side of the guide pipe 112 is covered with the filter box 102, the filter box 102 and the bottom plate 101 are slidably clamped, the lower end surface of the filter box 102 is fixedly provided with an antirust iron disc 404, and the antirust iron disc 404 is made of antirust iron, so that the device is used for preventing sundries and garbage from entering the guide pipe 112 and preventing water flow in the guide pipe 112 from being blocked.

Beneficially, the outer ring limiting device 950 comprises a top shaft 116 connected with the platform box 109 and the support plate 110 in a rotating fit mode, round holes 704 penetrating up and down are formed in the disc 113 and the top shaft 116, the guide pipe 112 penetrates through the round holes 704, the diameter of the top shaft 116 is larger than that of the guide pipe 112, the disc 113 is fixedly arranged on the outer surface of the top shaft 116, the diameter of the disc 113 is at least 50cm, a plurality of bottom rods 115 are fixedly arranged on the lower end face of the disc 113, the number of the top shafts 116 is at least 8, a plurality of cutting assemblies used for cutting sundries are arranged on the outer surface of each bottom rod 115, the number of the cutting assemblies is at least 32, and a blocking assembly fixed with the support plate 110 and used for blocking the sundries is arranged on the outer side of each cutting assembly, so that efficient sundry blocking is achieved through the assemblies.

Beneficially, the cutting assembly comprises a plurality of cylinders 107 fixedly arranged on the outer surface of the bottom rod 115, a tool shank 106 is fixedly arranged on the outer surface of each cylinder 107, a cutting knife 105 is fixedly arranged in each tool shank 106, a cutting edge surface 104 is arranged on the lower end surface of each cutting knife 105, the cutting edge surfaces 104 are arranged in an inclined mode, and the angle of each cutting edge surface 104 is at least 15 degrees, so that sundries can be cut efficiently by the cutting knives 105 and the cutting edge surfaces 104.

Advantageously, the blocking assembly comprises a connecting support rod 201 fixedly arranged on the upper end surface of the bottom plate 101, the connecting support rod 201 has a height equal to the length of the connecting cylinder 108, a plurality of mounting rings 114 are fixedly arranged on the outer surface of the connecting support rod 201, the diameter of the mounting rings 114 is larger than that of the disc 113, the cutting assembly is arranged at a position between the mounting rings 114, and the top shaft 116 abuts against the inner rings of the mounting rings 114, so that the blocking of the sundries is realized by using the above structure.

Advantageously, the filter tank replacing device 951 comprises a connecting plate 103 fixed with the lower end face of the sliding rod 307, a replacing component for intelligently replacing the filter tank 102 in a moving mode is arranged in the connecting plate 103, and a storing component for storing the filter tank 102 is arranged on the upper side of the replacing component and is positioned on the lower end face of the bottom plate 101, so that the filter tank 102 can be efficiently replaced by the replacing component to improve the intelligence of the equipment.

Advantageously, the replacement assembly comprises a supporting connection plate 302 fixedly arranged on the lower end face of the connection plate 103, a protective casing 301 is fixedly arranged on one side end face of the supporting connection plate 302 below the sliding rod 307, the protective casing 301 is fixed with the connection plate 103, the protective casing 301 is of a casing structure, the supporting connection plate 302 is symmetrically arranged, a rotating rod 303 is rotatably arranged in the supporting connection plate 302, the rotating rod 303 is in fit connection with a transmission connection matching device 952, the length of the rotating rod 303 is smaller than that of the connection plate 103, a movable matching block 304 is arranged on the outer surface of the rotating rod 303 in a threaded fit connection mode, an open clamping inner groove 401 is arranged in the movable matching block 304, the clamping inner groove 401 is in slide fit connection with the connection plate 103, the movable matching block 304 is in slide fit connection with the connection plate 103, a cylinder 402 is fixedly arranged on the upper end face of the movable matching block 304, a strong magnet 403 is fixedly arranged on the upper end face of the cylinder 402, and the strong magnet 403 is of a concave disc type structure, the strong magnet 403 and the rust-proof iron disc 404 are clamped and fixed, and the strong magnet 403 is made of a strong magnet, so that the filter box 102 is driven to move by the strong magnet 403.

Advantageously, the storage assembly comprises a plurality of weak magnets 501 arranged on the lower end surface of the bottom plate 101, the weak magnets 501 are made of weak magnets, the filter box 102 is arranged on the lower side of the weak magnets 501 in a magnetic connection mode, the rust-proof iron disc 404 on the lower end surface of the bottom plate 101 abuts against the rotating rod 303, and the weak magnets 501 are arranged on a straight line and parallel to the rotating rod 303, so that the filter box 102 and the rust-proof iron disc 404 are stored by the weak magnets 501.

Beneficially, the transmission connection matching device 952 includes a rotating wheel motor 701 fixedly disposed in the platform box 109, a matching wheel 703 is disposed on the upper side of the rotating wheel motor 701 in a power connection manner, a driven wheel 705 is fixedly disposed on the outer surface of the top shaft 116, a matching belt 702 is wound around the outer surfaces of the matching wheel 703 and the sliding-out rod 307, the matching belt 702 connects the matching wheel 703 and the driven wheel 705 in a power connection manner, a lifting assembly for driving the connecting plate 103 to move up and down is disposed in the platform box 109, and a connecting assembly for driving the rotating rod 303 to rotate is disposed on one side of the lifting assembly, so that the above-mentioned movement is achieved by using the above-mentioned assemblies.

Beneficially, the lifting assembly includes a matching threaded rod 601 connected with the sliding-out rod 307 on one side in a screw-fit manner, a top circular shaft 613 is fixedly arranged on the upper end surface of the matching threaded rod 601, the diameter of the top circular shaft 613 is smaller than that of the matching threaded rod 601, the matching threaded rod 601 is arranged in the sliding-out rod 307, the diameter of the matching threaded rod 601 is smaller than that of the sliding-out rod 307, a shielding frame 603 is fixedly arranged in the platform box 109, a driven pulley 604 fixed with the top circular shaft 613 is arranged on the inner side of the shielding frame 603, a pulley driving motor 611 fixed with the platform box 109 is arranged on one side of the driven pulley 604, a driving pulley 610 is arranged on the upper side of the pulley driving motor 611 in a power connection manner, a matching transmission belt 612 is wound on the outer surfaces of the driving pulley 610 and the driven pulley 604, the matching transmission belt 612 connects the driving pulley 610 and the driven pulley, thereby indirectly driving the sliding rod 307 to move up and down by using the belt wheel driving motor 611 so as to move the connecting plate 103 up and down.

Beneficially, the connecting assembly includes a side-meshing bevel gear 803 fixed to the rotating rod 303, a matching bevel gear 802 is meshed with one side of the side-meshing bevel gear 803, the matching bevel gear 802 is connected with the connecting cylinder 108 in a rotating matching manner, a transmission connecting shaft 605 is arranged in the matching bevel gear 802 in a matching manner through a key and a key slot, the transmission connecting shaft 605 is slidably connected through the connecting cylinder 108, the transmission connecting shaft 605 is connected with the platform box 109 in a rotating matching manner, a driven gear 607 is fixedly arranged on the outer surface of the transmission connecting shaft 605, a transmission motor 609 fixed to the platform box 109 is arranged on one side of the driven gear 607, a driving gear 608 is arranged on the transmission motor 609 in a power connection manner, the driving gear 608 is meshed with the driven gear 607, the transmission ratio of the driving gear 608 to the driven gear 607 is smaller than 1, and thus the rotating rod 303 is indirectly driven to rotate by the transmission motor 609.

In the initial state, the above-mentioned devices, components and structures are in the inactive state, and in the initial state, the equipment is placed in the water, and the equipment can be floated on the water surface by an air cushion in the external space, or can be fixed in the water by the footing 117, and when the equipment is in operation, the area with clean water is selected as much as possible, the filter box 102 is in the state of being covered by the conduit 112, and the conduit 112 is communicated with the water pumping equipment such as a water pump in the external space.

When the device works, firstly, the rotating wheel motor 701 drives the matching wheel 703 to rotate after working, the driven wheel 705 is rotated under the action of the matching belt 702, at this time, the driven wheel 705 can drive the top shaft 116 to rotate, because the guide pipe 112 passes through the circular hole 704, the guide pipe 112 cannot be influenced to move after the top shaft 116 rotates, at this time, the top shaft 116 drives the disc 113 to rotate, the disc 113 drives the bottom rod 115, the knife handle 106 and the cutting knife 105 to rotate, at this time, the cutting knife 105 and the knife edge surface 104 can prevent some net-shaped or other-shaped sundries from being wound on the outer surfaces of the mounting ring 114 and the bottom rod 115 after rotating, the cutting knife 105 and the knife edge surface 104 can cut the sundries, and because the bottom rod 115 is arranged on the inner side of the mounting ring 114, the problem of winding of the sundries can be well prevented, when the guide pipe 112 works, the filter box 102 plays a role of further preventing the sundries from entering the guide pipe 112, in actual use, the apparatus may automatically replace the catheter 112 to improve the convenience of the apparatus.

When the filter box 102 is replaced, firstly, the transmission connecting shaft 605 is connected with the platform box 109 in a rotating fit manner, the transmission connecting shaft 605 is connected with the connecting cylinder 108 in a sliding fit manner, and is connected with the connecting cylinder 902 in a transmission manner in a key groove and key fit manner, so that when the connecting plate 103 moves up and down, the transmission of the matching bevel gear 802 is not influenced, the rotation of the transmission connecting shaft 605 can still be transmitted to the rotating rod 303 through the matching bevel gear 802 and the side-meshing bevel gear 803, the driving gear 608 is driven to rotate after the transmission motor 609 works, the driving gear 608 is meshed with the driven gear 607 to drive the driven gear 607 to rotate, at this time, the rotating rod 303 drives the moving matching block 304, the cylinder 402 and the strong magnet 403 to move after rotating, before, the driving pulley driving motor 611 drives the driving pulley 610 to rotate after working, so that the driving pulley 610 drives the driven pulley 604 to rotate through the matching transmission belt 612, make top circle axle 613 rotate the back and drive slip-out rod 307 and reciprocate, the structure that slip-out rod 307 can drive connecting plate 103 and fix with connecting plate 103 at this moment reciprocates, realized taking off filter box 102 and strong magnet 403 after the downstream from this to utilize strong magnet 403 and new rust-resistant iron disc 404 to carry out magnetic force fixation, and because the weak magnet 501 magnetic force of depositing filter box 102 and strong magnet 403 is weaker than strong magnet 403 magnetic force, make filter box 102 and rust-resistant iron disc 404 in the weak magnet 501 can be taken off the change, can accomplish the intelligent replacement of filter box 102 and rust-resistant iron disc 404 this moment.

The invention has the beneficial effects that: this equipment has adopted outer loop limiting device 950, rose box replacement device 951 and the design of transmission connection cooperation device 952, makes equipment can install in the water body, carries out efficient debris to the on-the-spot delivery pipe in scene of a fire and blocks and clear away, has guaranteed the smoothness that the water was supplied in scene of a fire rescue, very big improvement the work efficiency of equipment, also guaranteed the progress and the efficiency of scene of a fire rescue.

The advantages are embodied in that the rotating wheel motor 701 is adopted to drive the matching wheel 703 to rotate so as to rotate the top shaft 116 and the disc 113, so that the knife handle 106, the cutting knife 105 and the knife edge surface 104 on the outer surface of the bottom rod 115 can efficiently cut sundries wound on the outer surface of the equipment, and the installation ring 114 and the bottom rod 115 are arranged in a position relationship, so that more sundries cannot be wound between the bottom rod 115 and the installation ring 114 after the bottom rod 115 rotates, thereby greatly preventing the sundries from entering the guide pipe 112 to block the guide pipe 112, and the cylinder 107, the knife handle 106, the cutting knife 105 and the knife edge surface 104 are arranged between the installation rings 114, so that the cutting process is more efficient, the sundries are prevented from being wound between the installation rings 114, the guide pipe 112 is further prevented from being operated by using the filter box 102, and the filter box 102 is ensured to be efficiently and intelligently replaced by adopting a mode capable of replacing the guide pipe 112, to ensure the continuous and efficient water supply of the conduit 112, specifically, the weak magnet 501 is used to place and store the filter box 102 and the rust-proof iron disc 404, and the reason that the magnetic forces of the strong magnet 403 and the weak magnet 501 are different is used to make the relevant structure drive the movable matching block 304 to move up and down, so as to realize the magnetic clamping mode of the strong magnet 403 and the rust-proof iron disc 404, and to efficiently replace the filter box 102 and the rust-proof iron disc 404, wherein the transmission connecting shaft 605 and the matching bevel gear 802 adopt the key slot and key matching mode, so that the transmission of the matching bevel gear 802 and the side-meshing bevel gear 803 is still not influenced after the connecting plate 103 is lifted, the transmission connecting shaft 605 adopts the transmission mode of the transmission motor 609, the driving gear 608, the driven gear 607 and the transmission connecting shaft 605 to transmit the power to the rotating rod 303 so as to realize the movement of the movable matching block 304, and the belt wheel driving motor 611, The design modes of the driving pulley 610, the matching transmission belt 612, the sliding-out rod 307 and the connecting plate 103 enable the connecting plate 103 to move up and down, the structure improves the intelligent automation of the equipment, and replacement of the filter box 102 and the antirust iron disc 404 in a robot mode is realized.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Although the present disclosure makes greater use of the bottom plate 101, the filter box 102, the connecting plate 103, the knife edge surface 104, the cutting knife 105, the knife handle 106, the cylinder 107, the connecting cylinder 108, the platform box 109, the support plate 110, the guide tube 112, the circular disk 113, the mounting ring 114, the bottom rod 115, the top shaft 116, the bottom foot 117, the connecting support rod 201, the protective casing 301, the supporting connecting plate 302, the rotating rod 303, the movable mating block 304, the sliding rod 307, the chucking inner groove 401, the cylinder 402, the strong magnet 403, the rust-proof iron disk 404, the weak magnet 501, the mating threaded rod 601, the shielding frame 603, the driven pulley 604, the transmission connecting shaft 605, the driven gear 607, the driving gear 608, the transmission motor 609, the driving pulley 610, the pulley driving motor 611, the mating transmission belt 612, the top circular shaft 613, the rotating wheel motor 701, the mating belt 702, the mating wheel 703, the circular hole 704, the driven pulley 705, the mating bevel gear 802, the side bevel gear 803, the outer ring restraining device 950, Filter box displacement means 951, drive connection fitting 952 and the like, but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention and they are to be interpreted as any additional limitation which is not in accordance with the spirit of the present invention.

Claims

1. The utility model provides a fire scene water source draws protection intelligent robot, its characterized in that includes bottom plate (101), the terminal surface sets firmly a plurality of footing (117) under bottom plate (101), bottom plate (101) internal set has symmetrical connecting cylinder (108), sliding be provided with in connecting cylinder (108) and slide out pole (307), connecting cylinder (108) up end sets firmly platform case (109), platform case (109) up end sets firmly backup pad (110), platform case (109) are box body formula structure, be provided with pipe (112) in backup pad (110) and the platform case (109), the pipe (112) outside is provided with outer loop limiting device (950) that blocks rubbish, bottom plate (101) below is provided with and is used for with filter box replacement device (951) that cage in order to prevent debris entering are carried out to pipe (112) downside position, the device is characterized in that transmission connection matching devices (952) for driving an outer ring limiting device (950) and a filter box replacing device (951) to work according to respective working modes are arranged in the connecting cylinder body (108), the platform box (109) and the supporting plate (110), the filter box (102) is arranged at the lower side of the guide pipe (112) in a covering mode, the filter box (102) and the bottom plate (101) are clamped in a sliding mode, and an antirust iron disc (404) is fixedly arranged on the lower end face of the filter box (102), so that the device is used for preventing sundries and garbage from entering the guide pipe (112) and preventing water flow in the guide pipe (112) from being blocked;

the outer ring limiting device (950) comprises a top shaft (116) which is connected with the platform box (109) and the supporting plate (110) in a rotating fit mode, round holes (704) which penetrate through the top shaft (116) up and down are formed in the disc (113) and the top shaft (116), the guide pipe (112) penetrates through the round holes (704), the diameter of the top shaft (116) is larger than that of the guide pipe (112), the disc (113) is fixedly arranged on the outer surface of the top shaft (116), a plurality of bottom rods (115) are fixedly arranged on the lower end face of the disc (113), a plurality of cutting assemblies used for cutting sundries are arranged on the outer surface of each bottom rod (115), and a blocking assembly which is fixed with the supporting plate (110) and used for blocking the sundries is arranged on the outer side of each cutting assembly;

the filter box replacement device (951) comprises a connecting plate (103) fixed with the lower end face of the sliding rod (307), a replacement component for intelligently replacing the filter box (102) in a moving mode is arranged in the connecting plate (103), and a storage component which is positioned on the lower end face of the bottom plate (101) and used for storing the filter box (102) is arranged on the upper side of the replacement component;

cooperation device (952) is connected in the transmission including set firmly in runner motor (701) in platform case (109), runner motor (701) upside power connection is provided with cooperation wheel (703), apical axis (116) surface has set firmly from driving wheel (705), cooperation wheel (703) and roll-off pole (307) surface winding are provided with cooperation area (702), cooperation area (702) will cooperation wheel (703) and follow driving wheel (705) power connection, be provided with the drive in platform case (109) the lifting unit that connecting plate (103) reciprocated, lifting unit one side is provided with the drive and revolves pole (303) and carry out pivoted coupling assembling.

2. The intelligent robot for drawing and protecting water source in fire scene according to claim 1, characterized in that: the cutting assembly comprises a plurality of cylinders (107) fixedly arranged on the outer surface of the bottom rod (115), a tool shank (106) is fixedly arranged on the outer surface of each cylinder (107), a cutting knife (105) is fixedly arranged in each tool shank (106), and a knife edge surface (104) is arranged on the lower end surface of each cutting knife (105).

3. The intelligent robot for drawing and protecting water source in fire scene according to claim 1, characterized in that: the stopping assembly comprises a connecting support rod (201) fixedly arranged on the upper end face of the bottom plate (101), a plurality of mounting rings (114) are fixedly arranged on the outer surface of the connecting support rod (201), the cutting assembly is arranged between the mounting rings (114), and the top shaft (116) is abutted to the inner rings of the mounting rings (114).

4. The intelligent robot for drawing and protecting water source in fire scene according to claim 1, characterized in that: the replacement assembly comprises a supporting connecting plate (302) fixedly arranged on the lower end face of the connecting plate (103), a protective shell (301) is fixedly arranged on one side end face of the supporting connecting plate (302) below the sliding rod (307), the protective shell (301) is fixed with the connecting plate (103), the supporting connecting plate (302) is symmetrically arranged, a rotating rod (303) is arranged in the supporting connecting plate (302) in a rotating mode, the rotating rod (303) is connected with the transmission connection matching device (952) in a matching mode, a movable matching block (304) is arranged on the outer surface of the rotating rod (303) in a threaded matching mode, an open card installing inner groove (401) is formed in the movable matching block (304), the card installing inner groove (401) is connected with the connecting plate (103) in a sliding matching mode, and the movable matching block (304) is connected with the connecting plate (103) in a sliding matching mode, the upper end face of the movable matching block (304) is fixedly provided with a cylinder (402), the upper end face of the cylinder (402) is fixedly provided with a strong magnet (403), and the strong magnet (403) and the antirust iron disc (404) are fixedly clamped.

5. The intelligent robot for drawing protection of water source in fire scene according to claim 4, characterized in that: deposit the subassembly including set up in a plurality of weak magnet (501) of terminal surface under bottom plate (101), but weak magnet (501) downside magnetic force connects and is provided with rose box (102), under bottom plate (101) terminal surface rust-resistant iron disc (404) with rotatory pole (303) offset.

6. The intelligent robot for drawing and protecting water source in fire scene according to claim 1, characterized in that: the lifting component comprises a matching threaded rod (601) in threaded matching connection with the sliding rod (307) on one side, a top round shaft (613) is fixedly arranged on the upper end face of the matching threaded rod (601), the matching threaded rod (601) is arranged in the sliding rod (307), the diameter of the matching threaded rod (601) is smaller than that of the sliding rod (307), a shielding frame (603) is fixedly arranged in the platform box (109), a driven belt wheel (604) fixed with the top round shaft (613) is arranged on the inner side of the shielding frame (603), a belt wheel driving motor (611) fixed with the platform box (109) is arranged on one side of the driven belt wheel (604), a driving belt wheel (610) is arranged on the side of the belt wheel driving motor (611) in a power connection mode, and a matching transmission belt (612) is arranged on the outer surfaces of the driving belt wheel (610) and the driven belt wheel (604) in a winding mode, the matching transmission belt (612) is used for dynamically connecting the driving pulley (610) and the driven pulley (604), and the top circular shaft (613) is in rotating matching connection with the shielding frame (603).

7. The intelligent robot for drawing protection of water source in fire scene according to claim 4, characterized in that: the connecting assembly comprises a side-meshing bevel gear (803) fixed with the rotating rod (303), one side of the side-meshing bevel gear (803) is meshed with a matching bevel gear (802), the matching bevel gear (802) is in rotating matching connection with the connecting cylinder (108), a transmission connecting shaft (605) is arranged in the matching bevel gear (802) in a way of matching and connecting the key and the key slot, the transmission connecting shaft (605) penetrates through the connecting cylinder body (108) in a sliding manner, the transmission connecting shaft (605) is connected with the platform box (109) in a rotating fit manner, a driven gear (607) is fixedly arranged on the outer surface of the transmission connecting shaft (605), a transmission motor (609) fixed with the platform box (109) is arranged on one side of the driven gear (607), the upper side of the transmission motor (609) is provided with a driving gear (608) in a power connection mode, and the driving gear (608) is meshed with the driven gear (607).