CN110239889B

CN110239889B - Subway high-speed railway safety inspection equipment

Info

Publication number: CN110239889B
Application number: CN201910643734.4A
Authority: CN
Inventors: 不公告发明人
Original assignee: Changsha Qiudianbing Information Technology Co ltd
Current assignee: Xiao Yulian
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2021-03-26
Anticipated expiration: 2039-07-17
Also published as: CN110239889A

Abstract

The invention relates to the field of subway high-speed rail safety inspection equipment, in particular to subway high-speed rail safety inspection equipment, which comprises a shell, a guide mechanism, a conveying mechanism, an anti-skidding mechanism, an air blowing mechanism, an ash removing mechanism, an ash scraping mechanism and a motor, wherein the shell is provided with a guide mechanism; through the direction of guiding mechanism to article, thereby reduce the probability that article blocked, when the article is blocked the back, the anti-skidding mechanism that is equipped with through transport mechanism does not go on anti-skidding location to article, and order about the inside work of guiding mechanism through the cooperation of guiding mechanism and anti-skidding mechanism, thereby through the inside lever principle of guiding mechanism, touch guiding mechanism and pass to transport mechanism to article, make the article continue to convey, be equipped with the mechanism of blowing simultaneously in guiding mechanism inside, through the inside lever principle of guiding mechanism to the mechanism of blowing, make gaseous entering dust removal mechanism, remove dust and clear up the belt, the inside of dust removal mechanism is equipped with scrapes grey mechanism, dust removal mechanism and anti-skidding mechanism's cooperation makes to scrape grey mechanism and shake and scrape grey processing to the belt.

Description

Subway high-speed railway safety inspection equipment

Technical Field

The invention relates to the field of subway high-speed rail safety inspection equipment, in particular to subway high-speed rail safety inspection equipment.

Background

The security inspection equipment is short for security inspection equipment and mainly comprises: the safety inspection device is used in public security anti-terrorism, airports, courts, stations, exhibition centers, performance places, entertainment places and other places needing safety inspection, and generally conveys articles of passengers to the safety inspection machine for irradiation safety inspection through the belt transmission effect in subway stations.

However, when traditional subway high-speed railway safety inspection equipment was used for the safety inspection, often can lead to article to block inconvenient transport inspection in inside when the conveying because article are too many, and the passenger flow is numerous simultaneously, and article are also mixed and disorderly, lead to conveyer belt dust or earth to attach to the inconvenient clearance on the belt to received other passenger's article dirty.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides subway high-speed rail safety inspection equipment.

The technical scheme adopted by the invention for solving the technical problems is as follows: a subway high-speed rail safety inspection device comprises a shell, a guide mechanism, a conveying mechanism, an anti-skidding mechanism, a blowing mechanism, a dust removing mechanism, a dust scraping mechanism and a motor; the conveying mechanism for conveying articles is arranged in the shell, the motor for transmitting power is arranged at the bottom of the conveying mechanism, the motor is fixed on the side wall of the shell, and the motor is attached to the conveying mechanism; the side wall of the conveying mechanism is provided with a plurality of anti-slip mechanisms for preventing articles from slipping; the inside of casing top both sides is equipped with a plurality ofly and is used for the direction to article guiding mechanism, it is a plurality of guiding mechanism's end is installed and is used for blowing the dirt to the conveyer belt blowing mechanism, one side of transport mechanism is equipped with and is used for removing dust to the conveyer belt dusting mechanism, dusting mechanism's one end is installed and is used for scraping the ash to the conveyer belt surface scraping mechanism.

Specifically, the guiding mechanism comprises a guide wheel, a clamping block, a first sliding groove, a first rotating shaft, a rubber sleeve, a second rotating shaft, a support rod, two guide grooves and a pulley, the support rod is arranged inside two sides of the top end of the shell and is rotatably connected with the shell through the second rotating shaft, two ends of the second rotating shaft are fixed on the side wall of the shell, two groups of symmetrical guide grooves are arranged at two ends of the support rod, two clamping blocks penetrate through one side of the shell and extend into the shell and are abutted against the guide grooves, the first rotating shaft is arranged at one end of the clamping block, the guide wheel is rotatably connected with the first rotating shaft, the rubber sleeve is arranged on the side wall of the guide wheel, the pulley is arranged at the other end of the clamping block, and the pulley is rotatably connected with the other end of the clamping block, and the pulley is slidably connected with one of the guide grooves.

Specifically, transport mechanism includes belt, third pivot and first runner, the third pivot is two, two the third pivot distributes and locates the both ends lateral wall of casing, first runner with the third pivot is rotated and is connected, the belt with first runner block, the opposite side of belt with the motor laminating, just motor, two first runner is triangular distribution, just the motor orders about the belt rotates.

Specifically, anti-skidding mechanism includes dog, air discharge duct, first compression gasbag and extrusion chamber, the dog with the inside sliding connection of belt, the extrusion chamber is located the inside of belt, the internally mounted of extrusion chamber has first compression gasbag, first compression gasbag with extrusion chamber sliding connection, first compression gasbag's top with the one end fixed connection of dog, first compression gasbag's bottom intercommunication has the air discharge duct, the other end of air discharge duct with the belt outside intercommunication.

Specifically, the blowing mechanism comprises a fourth rotating shaft, a second rotating wheel, a pressing block, a second compressed air bag, a fixed shell, an air guide groove and a blowing hole, the two fixed shells are fixed on the inner side walls of the two sides of the top of the shell, the two second compression air bags are arranged in the fixed shells, the second compression air bag is connected with the fixed shell in a sliding way, one end of each of the two pressing blocks is fixed at one end of the second compression air bag, the other end of the pressing block penetrates through the side wall of the fixed shell, the fourth rotating shaft is installed at the other end of the pressing block, the second rotating wheel is rotatably connected with the fourth rotating shaft and is in sliding contact with one of the guide grooves, the other ends of the two second air compression bags are respectively communicated with the air guide grooves, and the air guide grooves are respectively communicated with the air blowing holes.

Specifically, the dust removing mechanism comprises a fixed sleeve, a second chute, a third rotating wheel, a fifth rotating shaft, a sliding block, a collecting tank, a recycling bin, a return spring, a guide rod and an upright post, the fixed sleeve is fixed at the bottom of the shell, the second sliding groove is arranged on the inner side of the top of the fixed sleeve, the sliding block is connected with the second sliding groove in a sliding way, one end of the return spring is fixed on the sliding block, the other end of the return spring is fixed on the side wall of the bottom of the second sliding chute, one end of the sliding block is provided with a fifth rotating shaft, the third rotating wheel is rotationally connected with the fifth rotating shaft, one side of the other end of the sliding block is provided with the upright post, the other end of the sliding block is provided with the guide rod, the collecting groove is arranged at one side of the guide rod, the recycling bin is arranged at the bottom of the fixed sleeve, and the collecting tank is communicated with the recycling bin.

Specifically, the ash scraping mechanism comprises a scraping block, a telescopic spring, a third chute, an air guide hole, an air blowing pipe, a guide groove, a support column, a sixth rotating shaft and a fourth rotating wheel, the scraping block is installed at the top end of the stand column, the telescopic spring is installed inside the scraping block, one end of the telescopic spring is fixedly connected with the inside of the scraping block, the other end of the telescopic spring is fixedly connected with the top of the stand column, the third chute is respectively arranged on two side walls inside the scraping block, the top end of the stand column is slidably connected with the third chute, the air guide groove is arranged inside the stand column and is communicated with the air blowing pipe, the air blowing pipe extends to the side wall of the stand column, the two support columns are fixed at the top end of the slide block, and the two support columns are clamped with the guide rod, and the guide rod is connected with the two support rods in a sliding manner, the sixth rotating shaft is installed at the top end of each support rod, and the fourth rotating wheel is rotatably connected with the sixth rotating shaft.

The invention has the beneficial effects that:

(1) the subway high-speed rail safety inspection equipment provided by the invention has the advantages that the conveying mechanism works under the driving of the motor, so that the objects to be conveyed are conveyed and detected, the objects are often clamped in the conveying mechanism due to excessive objects in the conveying process of the objects through the conveying mechanism, so that the objects cannot be conveyed, the guide mechanisms are arranged inside two sides of the top of the shell, the objects are guided through the guide mechanisms, the probability of clamping the objects is reduced, after the objects are clamped, the anti-skid mechanisms arranged on the conveying mechanism can not be used for anti-skid positioning of the objects, the guide mechanisms are driven to work inside through the matching of the guide mechanisms and the anti-skid mechanisms, so that the objects are pushed to the conveying mechanism through the lever principle inside the guide mechanisms, the objects are conveyed continuously, and meanwhile, the air blowing mechanism is arranged inside the guide mechanisms, through the inside lever principle of guiding mechanism to the effect of mechanism of blowing, make gas enter into dust removal mechanism, remove dust the clearance to the belt, dust removal mechanism's inside is equipped with scrapes grey mechanism, and dust removal mechanism makes with anti-skidding mechanism's cooperation and scrapes grey mechanism and shake and scrape grey processing to the belt, makes the belt cleaner.

(2) When the belt is driven by the motor to rotate, the stop block on one side of the belt can move along with the belt, the stop block is favorable for preventing an article placed on the belt from sliding off during conveying, meanwhile, the guide wheels are arranged inside two sides of the top of the shell, so that the article can be smoothly conveyed, when the article is clamped into the guide wheels, two ends of the plurality of stop blocks on one side of the belt can abut against the guide wheels, and simultaneously, the guide wheels can slide towards the inner side of the shell, so that the clamping block is driven to slide inwards along the side wall of the shell, when the pulley at the top of the clamping block abuts against one of the guide grooves, the support rod can be pushed to deviate, the pulley can abut against the guide grooves to slide and push the support rod to move, the other side of the support rod abuts against the other pulley and the clamping block through the lever principle, so that the other one-way wheel, and then make article can not blocked and unable normal conveying, nevertheless touch the second runner and the guide slot slip of branch opposite side simultaneously when branch when the skew, just the guide slot promotes the second runner and slides to conflict second compression gasbag compression, thereby make the inside gas of second compression gasbag get into the hole of blowing through the air guide groove under the compression of second compression gasbag, the hole of blowing is linked together with the air guide hole, thereby make gas flow out and blow the ash dust removal to the belt from the air guide hole, the dust can fall into inside the recycling bin through the collecting vat and retrieve, thereby make the belt clean and can not make dirty the article in the conveying.

(3) The subway high-speed rail safety inspection equipment is characterized in that a fixed sleeve is arranged at the bottom of a shell, a sliding block and a third rotating wheel are arranged in the fixed sleeve, when a stop block abuts against the third rotating wheel, the third rotating wheel moves downwards and simultaneously drives the sliding block to slide in a second sliding groove under the action of an expansion spring, the stop block also slides inwards under the action of mutual force through a first compression air bag to drive the first compression air bag to deform, air is blown to the surface of a belt by enabling air in the first compression air bag to flow out through an air discharge groove, dust on the belt is easy to fall off, after the stop block abuts against the third rotating wheel, the sliding block can upwards talk under the action of a return spring, so that an upright column at one end of the sliding block is upwards jacked and abutted against the belt, the belt is shaken, the dust on the belt is further treated and falls off, a scraping block is arranged at the top end of the upright column, the top of scraping the piece is dentate structure, and scrapes a top and contradict with the belt to further scrape the earth or the dust of the adhesion on the belt and sweep, the hole of blowing of stand one end is further blown the belt simultaneously, and then makes the belt cleaner.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic view of an overall structure of a preferred embodiment of a subway high-speed rail security inspection apparatus provided in the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic view of the connection structure of the housing and the transfer mechanism shown in FIG. 1;

FIG. 4 is an enlarged view of the portion B shown in FIG. 3;

FIG. 5 is a schematic view of the connection structure of the guide mechanism and the blowing mechanism shown in FIG. 1;

FIG. 6 is an enlarged view of the portion C shown in FIG. 3;

fig. 7 is an enlarged view of the portion D shown in fig. 6.

In the figure: 1. a shell, 2, a guide mechanism, 21, a guide wheel, 22, a clamping block, 23, a first sliding groove, 24, a first rotating shaft, 25, a rubber sleeve, 26, a second rotating shaft, 27, a supporting rod, 28, a guide groove, 29, a pulley, 3, a conveying mechanism, 31, a belt, 32, a third rotating shaft, 33, a first rotating wheel, 4, an anti-skid mechanism, 41, a block, 42, an exhaust groove, 43, a first compressed air bag, 44, an extrusion chamber, 5, an air blowing mechanism, 51, a fourth rotating shaft, 52, a second rotating wheel, 53, a pressing block, 54, a second compressed air bag, 55, a fixed shell, 56, an air guide groove, 57, an air blowing hole, 6, an ash removing mechanism, 61, a fixed sleeve, 62, a second sliding groove, 63, a third rotating wheel, 64, a fifth rotating shaft, 65, a sliding block, 66, a collecting groove, 67, a recovery barrel, 68, a reset spring, 69, a guide rod, 69a column, 7, an ash scraping mechanism, 71 and a scraping block, 72. the telescopic spring 73, the third sliding chute 74, the air guide hole 75, the air blowing pipe 76, the guide groove 77, the support column 78, the sixth rotating shaft 79, the fourth rotating wheel 8 and the motor.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-7, the subway high-speed rail safety inspection equipment comprises a shell 1, a guide mechanism 2, a conveying mechanism 3, an anti-skid mechanism 4, a blowing mechanism 5, an ash removing mechanism 6, an ash scraping mechanism 7 and a motor 8; the conveying mechanism 3 for conveying articles is arranged in the shell 1, the motor 8 for transmitting power is arranged at the bottom of the conveying mechanism 3, the motor 8 is fixed on the side wall of the shell 1, and the motor 8 is attached to the conveying mechanism (3); the side wall of the conveying mechanism 3 is provided with a plurality of anti-slip mechanisms 4 for preventing articles from slipping off; the inside of 1 top both sides of casing is equipped with a plurality ofly and is used for the direction to article guiding mechanism 2, a plurality of guiding mechanism 2's end is installed and is used for carrying the area dust blowing mechanism 5, one side of transport mechanism 3 is equipped with and is used for carrying the area dust removal to the conveyer dust removal mechanism 6, the one end of dust removal mechanism 6 is installed and is used for carrying the area dust to the conveyer belt scrape grey mechanism 7.

Specifically, the guiding mechanism 2 includes a guide wheel 21, a fixture block 22, a first sliding groove 23, a first rotating shaft 24, a rubber sleeve 25, a second rotating shaft 26, a supporting rod 27, a guide groove 28 and a pulley 29, wherein the supporting rod 27 is disposed inside two sides of the top end of the housing 1, the supporting rod 27 passes through the second rotating shaft 26 and is rotatably connected with the housing 1, two ends of the second rotating shaft 26 are fixed on the side wall of the housing 1, two ends of the supporting rod 27 are both provided with two sets of symmetrical guide grooves 28, two fixture blocks 22 penetrate through one side of the housing 1 and extend into the housing 1 and are abutted against the guide groove 28, the first rotating shaft 24 is installed at one end of the fixture block 22, the guide wheel 21 is rotatably connected with the first rotating shaft 24, the rubber sleeve 25 is installed on the side wall of the guide wheel 21, and the pulley 29 is installed at the other end of the fixture block 22, the pulley 29 is rotatably connected with the other end of the fixture block 22, the pulley 29 is slidably connected with one of the guide grooves 28, and the pulley 29 drives the supporting rod 27 to abut against the other fixture block 22 by utilizing the principle of a lever, so that the luggage on the other corresponding guide wheel 21 is pushed, and the luggage is not clamped on the conveyor belt.

Specifically, transport mechanism 3 includes belt 31, third pivot 32 and first runner 33, third pivot 32 is two, two third pivot 32 distributes and locates the both ends lateral wall of casing 1, first runner 33 with third pivot 32 rotates and connects, belt 31 with first runner 33 block, belt 31's opposite side with motor 8 laminates, just motor 8, two first runner 33 is triangular distribution, just motor 8 orders about belt 31 rotates, through motor 8's drive, with two in addition first pulley 33's cooperation makes belt 31 carries out the motion and transmits article.

Specifically, the antiskid mechanism 4 comprises a stopper 41, a vent groove 42, a first compression balloon 43 and a pressing chamber 44, the stopper 41 is slidably connected to the inside of the belt 31, the pressing chamber 44 is provided inside the belt 31, the first compression air bag 43 is arranged in the compression chamber 44, the first compression air bag is connected with the compression chamber 44 in a sliding way, the top of the first compression air bag 43 is fixedly connected with one end of the stopper 41, the bottom of the first compression air bag 43 is communicated with the exhaust groove 42, the other end of the exhaust groove 42 is communicated with the outer side of the belt 31, the positioning of the article by the installed stopper 41 prevents the luggage on the belt 31 from slipping off, meanwhile, the stopper 41 is driven to slide and press the first compression air bag 43 to blow air on the belt 31 in the process of pressing down the article, so that the belt 31 is clean and free of dust.

Specifically, the blowing mechanism 5 includes a fourth rotating shaft 51, a second rotating wheel 52, two press blocks 53, two second compressed air bags 54, two fixing cases, two air guide grooves 56 and a blowing hole 57, the two fixing cases are fixed on the inner side walls of the two sides of the top of the housing 1, the two second compressed air bags 54 are arranged inside the fixing cases, the second compressed air bags 54 are slidably connected with the fixing cases, one ends of the two press blocks 53 are fixed at one end of the second compressed air bag, the other end of the press block 53 penetrates through the side wall of the fixing case, the fourth rotating shaft 51 is installed at the other end of the press block 53, the second rotating wheel 52 is rotatably connected with the fourth rotating shaft 51, the second rotating wheel 52 is slidably abutted against one of the guide grooves 28, the other ends of the two second compressed air bags are respectively communicated with the air guide grooves 56, the air guide grooves 56 are respectively communicated with the air blowing holes 57, the supporting rod 27 drives the second rotating wheel 52 to extrude the second compressed air bag 54 to blow air through the interference of the guide wheels 21, and the air blows the communicated air blowing pipes 75 to blow the belt through the air blowing holes 57.

Specifically, the dust removing mechanism includes a fixed sleeve 61, a second chute 62, a third rotating wheel 63, a fifth rotating shaft 64, a sliding block 65, a collecting groove 66, a recycling bin 67, a return spring 68, a guide rod 69 and an upright column 69a, the fixed sleeve 61 is fixed at the bottom of the housing 1, the second chute 62 is arranged on the inner side of the top of the fixed sleeve 61, the sliding block 65 is in sliding connection with the second chute 62, one end of the return spring 68 is fixed on the sliding block 65, the other end of the return spring 68 is fixed on the side wall of the bottom of the second chute 62, the fifth rotating shaft 64 is installed at one end of the sliding block 65, the third rotating wheel 63 is in rotating connection with the fifth rotating shaft 64, the upright column 69a is installed at one side of the other end of the sliding block 65, the guide rod 69 is installed at the other end of the sliding block 65, and the collecting groove, the recycling bin 67 is arranged at the bottom of the fixed sleeve 61, the collecting groove 66 is communicated with the recycling bin 67, blown dust falls to the recycling bin 67 through the collecting groove 66 for recycling, and the belt 31 is kept clean.

Specifically, the ash scraping mechanism 7 includes a scraping block 71, a telescopic spring 72, a third sliding groove 73, an air hole 74, an air blowing pipe 75, a guiding groove 76, a supporting column 77, a sixth rotating shaft 78 and a fourth rotating wheel 79, the scraping block 71 is installed on the top end of a vertical column 69a, the telescopic spring 72 is installed inside the scraping block 71, one end of the telescopic spring 72 is fixedly connected with the inside of the scraping block, the other end of the telescopic spring 72 is fixedly connected with the top of the vertical column 69a, the third sliding groove 73 is respectively arranged on two side walls inside the scraping block, the top end of the vertical column 69a is slidably connected with the third sliding groove 73, the air guiding groove 56 is arranged inside the vertical column 69a, the air guiding groove 56 is communicated with the air blowing pipe 75, the air blowing pipe 75 extends to the vertical column 69a, the number of the supporting columns 77 is two, and the two supporting columns 77 are fixed on the top end of the sliding block 65, and two between the support column 77 with guide arm 69 block, just guide arm 69 with two bracing piece sliding connection, install on the top of bracing piece sixth pivot 78, fourth runner 79 with sixth pivot 78 rotates to be connected, through scrape the piece 71 with the laminating of belt 31 makes and is attached to dust and earth on the belt 31 strike off, make the belt is cleaner, pass through simultaneously dog 41 with fourth runner 79 conflicts and makes it is right to scrape the piece 71 the belt 31 strikes the shake, and then has increaseed the effect that the dust spilled.

When the article clamping device is used, firstly, the power supply is turned on, so that when the belt 31 rotates under the driving of the motor 8, article and luggage are placed on the belt 31 to be conveyed, the stop 41 on one side of the belt 31 can move along with the belt 31, the stop 41 is beneficial to preventing the article placed on the belt 31 from sliding off during conveying, meanwhile, the guide wheels 21 are arranged inside two sides of the top of the shell 1, so that the article can be conveyed smoothly, when the article is clamped into the guide wheels 21, the two ends of the plurality of stops 41 on one side of the belt 31 can abut against the guide wheels 21 adjacently, meanwhile, the guide wheels 21 can slide towards the inner side of the shell 1, so as to drive the clamping block 22 to slide inwards along the side wall of the shell 1, when the pulley 29 on the top of the clamping block 22 abuts against one of the guide grooves 28, the support rod 27 can be pushed to deflect, the pulley 29 can slide with the guide grooves 28 and push the support rod 27, so as to push out the other one-way wheel, thereby abutting against the articles conveyed from the outside to move, and further preventing the articles from being blocked and being incapable of being conveyed normally, however, when the strut 27 is deflected, the second rotating wheel 52 on the other side of the strut 27 is touched to slide with the guide groove 28, and the guide groove 28 pushes the second rotating wheel 52 to slide, thereby abutting against the second compression air bag 54 to be compressed, under the compression of the second compression air bag 54, the gas inside the second compression air bag 54 enters the gas blowing hole 57 through the gas guide groove 56, the gas blowing hole 57 is communicated with the gas guide hole 74, thereby the gas flows out from the gas guide hole 74 and performs soot blowing and dust removal on the belt 31, the dust falls into the recycling bin 67 through the collecting groove 66 to be recycled, thereby the belt 31 is clean without dirtying the articles being conveyed, the fixing sleeve 61 is installed at the bottom of the housing 1, the sliding block 65 and the third, when the stopper 41 abuts against the third rotating wheel 63, the third rotating wheel 63 moves downward, and at the same time, the sliding block 65 is driven to slide inside the second sliding groove 62 under the action of the expansion spring 72, and at the same time, the stopper 41 also slides inward under the action of the mutual force through the first compressed air bag 43, so as to drive the first compressed air bag 43 to deform, and the air inside the first compressed air bag 43 flows out through the air discharge groove 42 to blow the surface of the belt 31, so that the dust on the belt 31 is easy to drop off, after the stopper 41 abuts against the third rotating wheel 63, the sliding block 65 can talk upward under the action of the return spring 68, so that the upright column 69a at one end of the sliding block 65 is pushed upward and abuts against the belt 31, so as to shake the belt 31, and further treat and drop the dust on the belt 31, the scraping block 71 is installed at the top end of the upright column 69a, the top of the scraping block 71 is of a toothed structure, and the top of the scraping, thereby further wiping off the adhered soil or dust on the belt 31 and simultaneously blowing the belt 31 through the blowing holes 57 at the end of the pillar 69a, thereby making the belt 31 cleaner.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a subway high-speed railway safety inspection equipment which characterized in that: comprises a shell (1), a guide mechanism (2), a conveying mechanism (3), an anti-skidding mechanism (4), a blowing mechanism (5), an ash removing mechanism (6), an ash scraping mechanism (7) and a motor (8); the conveying mechanism (3) for conveying articles is arranged in the shell (1), the motor (8) for transmitting power is arranged at the bottom of the conveying mechanism (3), the motor (8) is fixed on the side wall of the shell (1), and the motor (8) is attached to the conveying mechanism (3); the side wall of the conveying mechanism (3) is provided with a plurality of anti-slip mechanisms (4) for preventing articles from slipping; a plurality of guide mechanisms (2) for guiding articles are arranged inside two sides of the top of the shell (1), one end of each guide mechanism (2) is provided with a blowing mechanism (5) for blowing dust to the conveying belt, one side of the conveying mechanism (3) is provided with a dust removing mechanism (6) for removing dust from the conveying belt, and one end of the dust removing mechanism (6) is provided with a dust scraping mechanism (7) for scraping dust on the surface of the conveying belt;

the guide mechanism (2) comprises a guide wheel (21), two fixture blocks (22), a first sliding groove (23), a first rotating shaft (24), a rubber sleeve (25), a second rotating shaft (26), two support rods (27), a guide groove (28) and a pulley (29), wherein the support rods (27) are arranged in the two sides of the top end of the shell (1), the support rods (27) are rotatably connected with the shell (1) through the second rotating shaft (26), the two ends of the second rotating shaft (26) are fixed on the side wall of the shell (1), two groups of symmetrical guide grooves (28) are arranged at the two ends of each support rod (27), the two fixture blocks (22) are arranged, the two fixture blocks (22) penetrate through one side of the shell (1) and extend into the inside of the shell (1) and are abutted against the guide grooves (28), the first rotating shaft (24) is arranged at one end of each fixture block (22), leading wheel (21) with first pivot (24) rotate to be connected, install the lateral wall of leading wheel (21) rubber sleeve (25), install the other end of fixture block (22) pulley (29), pulley (29) with the other end of fixture block (22) rotates to be connected, just pulley (29) with one of them guide slot (28) sliding connection.

2. The subway high-speed rail safety inspection equipment according to claim 1, characterized in that: transport mechanism (3) are including belt (31), third pivot (32) and first runner (33), third pivot (32) are two, two third pivot (32) distribute and locate the both ends lateral wall of casing (1), first runner (33) with third pivot (32) rotate and are connected, belt (31) with first runner (33) block, the opposite side of belt (31) with motor (8) laminating, just motor (8), two first runner (33) are triangular distribution, just motor (8) orders about belt (31) rotates.

3. The subway high-speed rail safety inspection equipment according to claim 2, characterized in that: the anti-skid mechanism (4) comprises a stopper (41), an exhaust groove (42), a first compression air bag (43) and an extrusion chamber (44), the stopper (41) is in sliding connection with the inside of the belt (31), the extrusion chamber (44) is arranged inside the belt (31), the first compression air bag (43) is arranged inside the extrusion chamber (44), the first compression air bag is in sliding connection with the extrusion chamber (44), the top of the first compression air bag (43) is fixedly connected with one end of the stopper (41), the bottom of the first compression air bag (43) is communicated with the exhaust groove (42), and the other end of the exhaust groove (42) is communicated with the outside of the belt (31).

4. The subway high-speed rail safety inspection equipment according to claim 1, characterized in that: the blowing mechanism (5) comprises a fourth rotating shaft (51), a second rotating wheel (52), two pressing blocks (53), a second compressed air bag (54), two fixed shells, two air guide grooves (56) and two blowing holes (57), the two fixed shells are fixed on the inner side walls of the two sides of the top of the shell (1), the two second compressed air bags (54) are arranged inside the fixed shells, the second compressed air bags (54) are in sliding connection with the fixed shells, one ends of the two pressing blocks (53) are fixed at one ends of the second compressed air bags, the other ends of the pressing blocks (53) penetrate through the side walls of the fixed shells, the fourth rotating shaft (51) is installed at the other ends of the pressing blocks (53), the second rotating wheel (52) is in rotating connection with the fourth rotating shaft (51), and the second rotating wheel (52) is in sliding contact with one of the guide grooves (28), the other ends of the two second compression air bags are respectively communicated with the air guide grooves (56), and the air guide grooves (56) are respectively communicated with the air blowing holes (57).

5. The subway high-speed rail safety inspection equipment according to claim 4, characterized in that: the ash removing mechanism comprises a fixed sleeve (61), a second chute (62), a third rotating wheel (63), a fifth rotating shaft (64), a sliding block (65), a collecting groove (66), a recycling bin (67), a reset spring (68), a guide rod (69) and an upright post (69 a), wherein the fixed sleeve (61) is fixed at the bottom of the shell (1), the second chute (62) is arranged on the inner side of the top of the fixed sleeve (61), the sliding block (65) is in sliding connection with the second chute (62), one end of the reset spring (68) is fixed at the sliding block (65), the other end of the reset spring (68) is fixed at the side wall of the bottom of the second chute (62), the fifth rotating shaft (64) is installed at one end of the sliding block (65), the third rotating wheel (63) is in rotating connection with the fifth rotating shaft (64), the upright post (69 a) is installed at one side of the other end of the sliding block (65), the other end of the sliding block (65) is provided with the guide rod (69), the collecting groove (66) is arranged on one side of the guide rod (69), the recycling bin (67) is arranged at the bottom of the fixed sleeve (61), and the collecting groove (66) is communicated with the recycling bin (67).

6. The subway high-speed rail safety inspection equipment according to claim 5, characterized in that: the ash scraping mechanism (7) comprises a scraping block (71), an expansion spring (72), a third sliding groove (73), an air guide hole (74), an air blowing pipe (75), a guide groove (76), a support column (77), a sixth rotating shaft (78) and a fourth rotating wheel (79), wherein the scraping block (71) is installed at the top end of a stand column (69 a), the expansion spring (72) is installed inside the scraping block (71), one end of the expansion spring (72) is fixedly connected with the inner part of the scraping block, the other end of the expansion spring (72) is fixedly connected with the top part of the stand column (69 a), two side walls inside the scraping block (71) are respectively provided with the third sliding groove (73), the top end of the stand column (69 a) is slidably connected with the third sliding groove (73), the air guide groove (56) is arranged inside the stand column (69 a), and the air guide groove (56) is communicated with the air blowing pipe (75), gas blow pipe (75) extend to stand (69 a) be the lateral wall, and support column (77) are two, and two support columns (77) are fixed in the top of slider (65), and two between support column (77) with guide arm (69) block, just guide arm (69) and two bracing piece sliding connection, the top of bracing piece is installed sixth pivot (78), fourth runner (79) with sixth pivot (78) rotate the connection.