CN112572238B - Anti-breaking device for plastic bags of trolley wire rail - Google Patents
Anti-breaking device for plastic bags of trolley wire rail Download PDFInfo
- Publication number
- CN112572238B CN112572238B CN202110056357.1A CN202110056357A CN112572238B CN 112572238 B CN112572238 B CN 112572238B CN 202110056357 A CN202110056357 A CN 202110056357A CN 112572238 B CN112572238 B CN 112572238B
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- space
- side wall
- bevel gear
- fixedly connected
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/02—Details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/02—Details
- B60M1/04—Mechanical protection of line; Protection against contact by living beings
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The invention discloses a plastic bag breaking preventing device for a trolley wire rail, which comprises a frame, wherein a first space is arranged on the upper side of the frame, a cutting space is arranged on the lower side of the first space, a monitoring space is arranged on the lower side of the cutting space, a storage space is arranged on the lower side of the monitoring space, a fan space is arranged on the left side of the storage space, and an air pressure space is arranged on the left side of the fan space.
Description
Technical Field
The invention relates to the field of rail transit, in particular to a plastic bag breaking preventing device for a trolley wire rail.
Background
With the development of the age, cable cars are still used in some places, the energy conversion of the locomotives is reduced, and energy sources are saved compared with other locomotives, however, the locomotives must move along with the cable tracks, some places are not good in environment and easy to fall down some plastic bags on the cable tracks, the running of the locomotives is quite disadvantageous, and the cable tracks are thinned and have fracture risks due to serious abrasion in some places.
Disclosure of Invention
In order to solve the problems, the embodiment designs a plastic bag breaking preventing device for a trolley wire rail, which comprises a frame, wherein a first space is arranged on the upper side of the frame, a cutting space is arranged on the lower side of the first space, a monitoring space is arranged on the lower side of the cutting space, a storage space is arranged on the lower side of the monitoring space, a fan space is arranged on the left side of the storage space, an air pressure space is arranged on the left side of the fan space, a second space is arranged on the left side of the air pressure space, a third space is arranged on the left upper side of the second space, a fastening space is arranged on the right side of the third space, a wire rail is connected with the left side wall of the monitoring space in a sliding manner, the wire rail extends leftwards and penetrates through the left side wall of the monitoring space and the second space to the left side of the frame, a gear shifting motor is fixedly connected on the left side wall of the second space, the gear shifting motor is connected with a gear shifting power shaft in a power mode at the lower side, a gear shifting bevel gear is fixedly connected at the lower end of the gear shifting power shaft, a transmission shaft is rotationally connected in a second space, the transmission shaft extends rightwards to the right side wall of the second space, a second belt wheel is fixedly connected at the right end of the transmission shaft, a movable bevel gear is connected with a middle key of the transmission shaft, when the movable bevel gear is at the leftmost end, the movable bevel gear is meshed with the gear shifting bevel gear, a reset spring is arranged between the movable bevel gear and the second belt wheel, a movable rotating shaft is rotationally connected between the front inner wall and the rear inner wall of the second space, a first belt wheel and a friction wheel are sequentially and fixedly connected from front to rear, the friction wheel is in friction fit with a line rail, the first belt wheel and the second belt wheel are in belt transmission, an upward movable rotating shaft is rotationally connected in the second space, the upward moving rotating shaft extends leftwards to the left side wall of the second space, the right end of the upward moving rotating shaft is connected with an upward moving bevel gear in a key way, when the upward moving bevel gear is positioned at the rightmost end, the upward moving bevel gear is meshed with the gear shifting bevel gear, the left side of the upward moving rotating shaft is fixedly connected with an upward moving cam, a T-shaped frame is connected between the left inner walls of the second space in a sliding way, the lower end of the T-shaped frame is provided with a sliding groove, the upward moving cam is abutted to the inner walls of the sliding grooves of the T-shaped frame, the lower bottom wall of the right end of the second space is fixedly connected with an air pressure cavity, the air pressure cavity extends upwards to the upper end of the second space, the upper end of the air pressure cavity is fixedly connected with an air film, an inner slide way of the air film is connected with a linear rail in a sliding way, an F-shaped sliding rod is connected between the inner walls of the air pressure space, the F slide bar extends leftwards and runs through the left side wall of the air pressure space to the second space, the left end support rod of the F slide bar is abutted to the left end face of the upward-moving bevel gear, the right support rod of the F slide bar is abutted to the left end face of the moving bevel gear, when the air film internal air pressure is reduced to indicate that the position of the linear rail is thinner, the F slide bar is pulled to move rightwards, at the moment, the F slide bar pushes the moving bevel gear to move rightwards, the moving bevel gear is disengaged from the gear-shifting bevel gear, the upward-moving bevel gear is engaged with the gear-shifting bevel gear, a storage device is arranged between the first space, the fan space and the storage space, a cutting device is arranged between the first space, the cutting space and the monitoring space, a welding device is arranged between the third space, and a fastening device is arranged between the fastening spaces.
Preferably, the storage device comprises a bag removing motor fixedly connected with the upper side wall of the first space, a bag removing power shaft is connected to the lower side power of the bag removing motor, the bag removing power shaft downwards extends to penetrate through the lower side wall of the first space to the lower side wall of the fan space, bag removing gears and bag removing bevel gears are respectively fixedly connected to the upper end and the lower end of the bag removing power shaft, a collection rotating shaft is connected between the front side wall and the rear side wall of the fan space in a rotating mode, a fan and a collection bevel gear are sequentially and fixedly connected to the collection rotating shaft from front to back, the collection bevel gears are meshed with the bag removing bevel gears, a dust suction opening of the fan upwards extends to the lower end of the monitoring space, and a dust discharge opening of the fan rightwards extends to the lower end of the storage space.
Preferably, the cutting device comprises a cutting rotating shaft which is rotationally connected between the upper side wall and the lower side wall of the first space, the cutting rotating shaft is sequentially and fixedly connected with a cutting gear and a cutting cam from top to bottom, the cutting gear is meshed with the bag removing gear, the right side wall of the cutting space is fixedly connected with a sliding rod, the sliding rod extends leftwards to the left side wall of the cutting space, a cutter is connected to the sliding rod in a sliding manner, the cutter extends downwards to penetrate through the lower side wall of the cutting space to the monitoring space, a reset spring is arranged between the right end face of the cutter and the right side wall of the cutting space, the left side wall of the cutting space is slidably connected with a rectifying rod, the rectifying rod extends leftwards to penetrate through the left side wall of the cutting space to the first space, kuang Gan is abutted to the cutting cam, and the lower side wall of the monitoring space is fixedly connected with an inductor.
Preferably, the welding device comprises a shell motor which is in power connection with the right side wall of the fastening space, a shell rotating shaft is in power connection with the left side of the shell motor, a double-side incomplete gear is fixedly connected to the shell rotating shaft, a welding fixed shaft is fixedly connected to the lower side wall of the third space, a welding bevel gear is fixedly connected to the welding fixed shaft, the welding bevel gear is intermittently meshed with the double-side incomplete gear, the right side is used as an explanation object, a rack is slidably connected to the lower bottom wall of the third space, a limiting cylinder is fixedly connected to the upper end of the rack, a welding connecting rod is slidably connected between the inner walls of the limiting cylinder, a spring is arranged between the lower end of the welding connecting rod and the lower inner wall of the limiting cylinder, a welding gun is slidably connected to the sliding groove of the right side wall of the upper end of the T-shaped frame, the upper end of the welding gun extends upwards to penetrate through the upper wall of the sliding groove to the upper end of the sliding groove, a hinge shaft is fixedly connected to the left end of the welding gun, and the right end of the hinge shaft is hinged to the upper end of the welding rod.
Preferably, the fastening device comprises a threaded rod rotatably connected between front and rear side walls of the fastening space, a fastening bevel gear is fixedly connected to the threaded rod, the fastening bevel gear is meshed with the two incomplete gears intermittently, a U-shaped plate is fixedly connected to the middle of the upper side wall of the fastening space, a fastening shell is placed in a groove space at the upper end of the U-shaped plate, a fastening L rod is slidingly connected to the lower side wall of the fastening space, the fastening L rod extends upwards to the upper end of the fastening space, the front side is taken as an illustration object, the fastening L rod is in threaded fit with the threaded rod, the rear side of the upper end of the fastening L rod is slidingly connected with the U-shaped plate, and the upper end of the fastening L rod is extruded into the linear rail when the fastening L rod slides backwards.
The beneficial effects of the invention are as follows: according to the invention, the plastic bags attached to the surface of the wire rail are cut, then the cut plastic bags are collected, so that the plastic bags are prevented from damaging the safety of locomotives and people, white pollution is reduced, the diameter of the wire rail is detected, the semi-clamping ring is fixed at a thinner position, the middle of the wire rail is fastened, the falling off is reduced, meanwhile, the welding of the rear side edge is more stable, the damage to the personal safety caused by disconnection of the wire rail due to other reasons is avoided, and the service life of the extended line rail is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained from these drawings without inventive effort for a person skilled in the art.
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A;
FIG. 3 is an enlarged schematic view of the structure of B in FIG. 2;
FIG. 4 is a schematic view of the structure of C-C in FIG. 1;
FIG. 5 is a schematic view of the structure of D-D in FIG. 2;
fig. 6 is a schematic diagram of the structure of E-E in fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for convenience of description, the orientations described below are now defined as follows: the vertical, horizontal, front-rear directions described below are identical to the vertical, horizontal, front-rear directions of the projection relationship of fig. 1 itself.
The invention relates to a plastic bag breaking preventing device for a trolley wire rail, which comprises a frame 11, wherein a first space 12 is arranged on the upper side of the frame 11, a cutting space 13 is arranged on the lower side of the first space 12, a monitoring space 14 is arranged on the lower side of the cutting space 13, a storage space 16 is arranged on the lower side of the monitoring space 14, a fan space 15 is arranged on the left side of the storage space 16, an air pressure space 18 is arranged on the left side of the fan space 15, a second space 17 is arranged on the left side of the air pressure space 18, a third space 19 is arranged on the left upper side of the second space 17, a fastening space 20 is arranged on the right side of the third space 19, a wire rail 21 is connected on the left side wall of the monitoring space 14 in a sliding manner, the wire rail 21 extends leftwards to penetrate through the left side wall of the monitoring space 14 and the second space 17 to the left side of the frame 11, a gear shifting motor 38 is fixedly connected on the upper side wall of the second space 17, the lower side of the gear shifting motor 38 is in power connection with a gear shifting power shaft 39, the lower end of the gear shifting power shaft 39 is fixedly connected with a gear shifting bevel gear 40, a transmission shaft 44 is rotatably connected in the second space 17, the transmission shaft 44 rightwards extends to the right side wall of the second space 17, the right end of the transmission shaft 44 is fixedly connected with a second belt pulley 45, the middle key of the transmission shaft 44 is connected with a movable bevel gear 46, when the movable bevel gear 46 is positioned at the leftmost end, the movable bevel gear 46 is meshed with the gear shifting bevel gear 40, a return spring is arranged between the movable bevel gear 46 and the second belt pulley 45, a movable rotating shaft 41 is rotatably connected between the front inner wall and the rear inner wall of the second space 17, the movable rotating shaft 41 is sequentially and fixedly connected with a first belt pulley 43 and a friction wheel 42 from front to back, the friction wheel 42 is in friction fit with the wire rail 21, the first belt wheel 43 and the second belt wheel 45 are in belt transmission, an upward moving rotating shaft 47 is rotationally connected between the second space 17, the upward moving rotating shaft 47 extends leftwards to the left side wall of the second space 17, an upward moving bevel gear 48 is connected with the right end of the upward moving rotating shaft 47 in a key way, when the upward moving bevel gear 48 is positioned at the rightmost end, the upward moving bevel gear 48 is meshed with the gear shifting bevel gear 40, an upward moving cam 49 is fixedly connected with the left side of the upward moving rotating shaft 47, a T-shaped frame 50 is slidingly connected between the left side inner wall of the second space 17, a chute is arranged at the lower end of the T-shaped frame 50, the upward moving cam 49 is abutted against the chute inner wall of the T-shaped frame 50, an air pressure cavity 36 is fixedly connected with the lower bottom wall of the right end of the second space 17, the air pressure cavity 36 extends upwards to the upper end of the second space 17, an air film 35 is fixedly connected with the upper end of the air pressure cavity 36, the inner slide way of the air film 35 is in sliding connection with the linear rail 21, an F slide bar 37 is in sliding connection with the inner wall of the air pressure space 18, the F slide bar 37 extends leftwards to penetrate through the left side wall of the air pressure space 18 to the second space 17, a left end support rod of the F slide bar 37 is abutted against the left end face of the upward moving bevel gear 48, a right support rod of the F slide bar 37 is abutted against the left end face of the moving bevel gear 46, when the air pressure in the air film 35 is reduced, the linear rail 21 is thinner, the F slide bar 37 is pulled to move rightwards, the F slide bar 37 pushes the moving bevel gear 46 to move rightwards, the moving bevel gear 46 is disengaged from the gear shifting bevel gear 40, the upward moving bevel gear 48 is meshed with the gear shifting bevel gear 40, a storage device 101 is arranged among the first space 12, the fan space 15 and the storage space 16, cutting devices 102 are arranged among the first space 12, the cutting space 13 and the monitoring space 14, welding devices 103 are arranged among the third space 19, and fastening devices 104 are arranged among the fastening spaces 20.
The collecting device 101 comprises a bag removing motor 22 fixedly connected to the upper side wall of the first space 12, a bag removing power shaft 23 is dynamically connected to the lower side of the bag removing motor 22, the bag removing power shaft 23 downwards extends to penetrate through the lower side wall of the first space 12 to the lower side wall of the fan space 15, a bag removing gear 24 and a bag removing bevel gear 25 are fixedly connected to the upper end and the lower end of the bag removing power shaft 23 respectively, a collecting rotating shaft 32 is rotatably connected between the front side wall and the rear side wall of the fan space 15, a fan 34 and a collecting bevel gear 33 are sequentially and fixedly connected to the collecting rotating shaft 32 from front to back, the collecting bevel gear 33 is meshed with the bag removing bevel gear 25, a garbage suction opening of the fan 34 upwards extends to the lower end of the monitoring space 14, and a garbage discharge opening of the fan 34 rightwards extends to the lower end of the collecting space 16.
Advantageously, the cutting device 102 includes a cutting rotation shaft 26 rotatably connected between the upper and lower side walls of the first space 12, the cutting rotation shaft 26 is sequentially and fixedly connected with a cutting gear 27 and a cutting cam 28 from top to bottom, the cutting gear 27 is meshed with the bag removing gear 24, the right side wall of the cutting space 13 is fixedly connected with a sliding rod 30, the sliding rod 30 extends leftwards to the left side wall of the cutting space 13, a cutter 31 is slidably connected to the sliding rod 30, the cutter 31 extends downwards to penetrate through the lower side wall of the cutting space 13 to the monitoring space 14, a reset spring is arranged between the right end surface of the cutter 31 and the right side wall of the cutting space 13, the left side wall of the cutting space 13 is slidably connected with a support rod 29, the support rod 29 extends leftwards to penetrate through the left side wall of the cutting space 13 to the first space 12, the support rod 29 is abutted against the cutting cam 28, and the lower side wall of the monitoring space 14 is fixedly connected with an inductor 66.
The welding device 103 comprises a shell motor 51 which is in power connection with the right side wall of the fastening space 20, a shell rotating shaft 52 is in power connection with the left side of the shell motor 51, a bilateral incomplete gear 53 is fixedly connected to the shell rotating shaft 52, a welding fixed shaft 54 is fixedly connected to the lower side wall of the third space 19, a welding bevel gear 55 is fixedly connected to the welding fixed shaft 54, the welding bevel gear 55 is intermittently meshed with the bilateral incomplete gear 53, the right side is taken as an illustration object, a rack 56 is slidingly connected to the lower bottom wall of the third space 19, a limiting cylinder 57 is fixedly connected to the upper end of the rack 56, a welding connecting rod 58 is slidingly connected between the inner walls of the limiting cylinder 57, a spring is arranged between the lower end of the welding connecting rod 58 and the lower inner wall of the limiting cylinder 57, a welding gun 59 is slidingly connected to the right side wall of the upper end of the T-shaped frame 50, the upper end of the welding gun 59 extends upwards to the upper end of the sliding chute, a hinge shaft 60 is fixedly connected to the left end and right end of the welding gun 59, and the hinge shaft 60 is hinged to the upper end of the welding connecting rod 58.
Advantageously, the fastening device 104 includes a threaded rod 61 rotatably connected between front and rear side walls of the fastening space 20, a fastening bevel gear 62 is fixedly connected to the threaded rod 61, the fastening bevel gear 62 is intermittently meshed with the double-sided incomplete gear 53, a U-shaped plate 64 is fixedly connected to the middle of the upper side wall of the fastening space 20, a fastening shell 65 is disposed in a groove space at the upper end of the U-shaped plate 64, a fastening L rod 63 is slidably connected to the lower side wall of the fastening space 20, the fastening L rod 63 extends upwards to the upper end of the fastening space 20, the front side is a description object, the fastening L rod 63 is in threaded fit with the threaded rod 61, the rear side of the upper end of the fastening L rod 63 is slidably connected with the U-shaped plate 64, and when the fastening L rod 63 slides backwards, the upper end of the fastening L rod 63 presses the fastening shell 65 into the wire rail 21.
The following describes the steps used herein in detail with reference to fig. 1 to 6:
in the initial state, the cutter 31 is at the leftmost end, the frame rod 29 is at the leftmost end, the shift bevel gear 40 is meshed with the moving bevel gear 46, the shift bevel gear 40 is disengaged from the upward moving bevel gear 48, the F sliding rod 37 is at the leftmost end, the convex edge of the upward moving cam 49 is at the bottommost end, and the T-shaped frame 50 is at the bottommost end.
The garbage removal is carried out rightward, the shift motor 38 is turned on, the shift bevel gear 40 fixed on the slide gear power shaft 39 is driven to rotate, the shift bevel gear 40 drives the movable bevel gear 46 to rotate, then the second belt pulley 45 fixed on the transmission shaft 44 is driven to rotate, the first belt pulley 43 is driven to rotate by the belt, then the friction wheel 42 fixed on the movable rotation shaft 41 is driven to rotate, at the moment, friction rotation between the friction wheel 42 and the wire rail 21 is started, the frame 11 is driven to move rightward, the sensor 66 is simultaneously turned on, at the moment, the sensor 66 starts to detect whether a plastic bag exists on the surface of the wire rail 21, when the plastic bag exists, the bag removal motor 22 is turned on, the bag removal gear 24 and the bag removal bevel gear 25 are driven to rotate, the bag removal gear 24 drives the cutting gear 27 to rotate, then the cutting cam 28 fixed on the cutting rotation shaft 26 is driven to rotate, at the moment, the convex edge of the cutting cam 28 is rotated rightward against the wire rod 29, the cutter 31 is driven to slide rightward, the right end spring of the cutter 31 is compressed until the cutter 31 moves to the rightmost end, at the moment, the sensor 66 starts to detect whether the surface of the wire rail 21 has a plastic bag, when the plastic bag is sucked into the right end of the cutter 31, the plastic bag is sucked into the wire 31, the plastic bag is sucked into the right end of the wire 31, and the plastic bag is sucked into the end of the plastic bag 31 when the plastic bag is driven by the left end to be sucked into the wire 31, and the plastic bag 31, at the end is sucked into the end, and the plastic bag is sucked into the plastic bag 31, and the plastic bag is sucked into the plastic bag, and the plastic bag is sucked.
When the air film 35 detects that the wire rail 21 is too thin along with the rightward movement of the frame 11, the air pressure in the air pressure space 18 is reduced, so that the F sliding rod 37 is driven to move rightward, the F sliding rod 37 pushes the moving bevel gear 46 to move rightward, the moving bevel gear 46 is disengaged from the gear shifting bevel gear 40, the friction wheel 42 stops rotating, the frame 11 stops moving rightward, the F sliding rod 37 pushes the up-moving bevel gear 48 to move rightward until the up-moving bevel gear 48 is engaged with the gear shifting bevel gear 40, the up-moving bevel gear 48 drives the up-moving cam 49 fixed on the up-moving rotating shaft 47 to rotate, the up-moving cam 49 rotates upwards, so that the T-shaped frame 50 is driven to move upward until the T-shaped frame 50 is sent to the highest point, the fastening shell 65 at the upper end of the U-shaped plate 64 is abutted against the wire rail 21, then the gear shifting motor 38 is turned off, then the cladding motor 51 is turned on to drive the double-sided incomplete gear 53 fixed on the cladding rotation shaft 52 to rotate, then the fastening bevel gear 62 is driven to drive the threaded rod 61 to start rotating, at the moment, the fastening L rods 63 at the two sides slide inwards to drive the fastening L rods 63 to butt-buckle the fastening shell 65 to the outer wall of the wire rail 21, then the double-sided incomplete gear 53 is disengaged from the fastening bevel gear 62, then the double-sided incomplete gear 53 starts to mesh with the welding bevel gear 55, at the moment, the welding bevel gear 55 starts to mesh with the rack 56 to drive the rack 56 and the limiting cylinder 57 to slide forwards and backwards, then the hinge shaft 60 is limited in the chute to drive the welding connecting rod 58 to drive the hinge shaft 60 to slide in the chute, the nozzle of the welding gun 59 welds the edge of the fixed fastening shell 65 upwards until the welding gun 59 is closed, in this process, the limiting cylinder 57 is first lowered and raised.
The beneficial effects of the invention are as follows: according to the invention, the plastic bags attached to the surface of the wire rail are cut, then the cut plastic bags are collected, so that the plastic bags are prevented from damaging the safety of locomotives and people, white pollution is reduced, the diameter of the wire rail is detected, the semi-clamping ring is fixed at a thinner position, the middle of the wire rail is fastened, the falling off is reduced, meanwhile, the welding of the rear side edge is more stable, the damage to the personal safety caused by disconnection of the wire rail due to other reasons is avoided, and the service life of the extended line rail is prolonged.
The above embodiments are only for illustrating the technical concept and features of the present invention, and are intended to enable those skilled in the art to understand the present invention and implement it without limiting the scope of the present invention. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.
Claims (5)
1. The utility model provides a device is prevented disconnected by trolley wire rail except that plastic bag, includes frame, its characterized in that: the upper side of the rack is provided with a first space, the lower side of the first space is provided with a cutting space, the lower side of the cutting space is provided with a monitoring space, the lower side of the monitoring space is provided with a containing space, the left side of the containing space is provided with a fan space, the left side of the fan space is provided with an air pressure space, the left side of the air pressure space is provided with a second space, the left upper side of the second space is provided with a third space, the right side of the third space is provided with a fastening space, the left side wall of the monitoring space is slidably connected with a wire rail, the wire rail extends leftwards to penetrate through the left side wall of the monitoring space and the second space to the left side of the rack, the upper side wall of the second space is fixedly connected with a gear shifting motor, the lower side of the gear shifting motor is in power connection with a gear sliding power shaft, the lower end of the gear sliding power shaft is fixedly connected with a gear shifting bevel gear, the second space is rotationally connected with a transmission shaft, the transmission shaft extends rightwards to the right side wall of the second space, the right end of the transmission shaft is fixedly connected with a second belt wheel, the middle key of the transmission shaft is connected with a movable bevel gear, when the movable bevel gear is positioned at the leftmost end, the movable bevel gear is meshed with a gear shifting bevel gear, a return spring is arranged between the movable bevel gear and the second belt wheel, a movable rotating shaft is rotationally connected between the front inner wall and the rear inner wall of the second space, the movable rotating shaft is sequentially and fixedly connected with a first belt wheel and a friction wheel from front to rear, the friction wheel is in friction fit with a linear rail, the first belt wheel and the second belt wheel are in belt transmission, an upward rotating shaft is rotationally connected in the second space, the upward rotating shaft extends leftwards to the left side wall of the second space, the right end of the upward rotating shaft is connected with an upward moving bevel gear in a key manner, when the upward-moving bevel gear is at the rightmost end, the upward-moving bevel gear is meshed with the gear shifting bevel gear, an upward-moving cam is fixedly connected to the left side of the upward-moving rotating shaft, a T-shaped frame is connected between the left inner walls of the second space in a sliding mode, a sliding groove is arranged at the lower end of the T-shaped frame, the upward-moving cam is abutted to the inner walls of the sliding groove of the T-shaped frame, a pneumatic cavity is fixedly connected to the lower bottom wall of the right end of the second space, the pneumatic cavity extends upwards to the upper end of the second space, an air film is fixedly connected to the upper end of the pneumatic cavity, an inner slide way of the air film is in sliding connection with the gear shifting bevel gear, an F sliding rod is connected between the inner walls of the pneumatic space in a sliding mode, the F sliding rod extends leftwards and penetrates through the left side wall of the pneumatic space to the second space, a supporting rod of the left end of the F sliding rod is abutted to the left end face of the upward-moving bevel gear, the right supporting rod is abutted to the left end face of the F sliding rod, when the inner air pressure of the air film reduces to indicate that the position of the wire rail is thinner, and accordingly the F sliding rod moves rightwards, the F sliding rod is pulled, the F sliding rod moves rightwards, the moving bevel gear is separated from the second space, and is separated from the first space, the first space is provided with a cutter, the gear shifting device, and a space is meshed with the gear shifting bevel gear.
2. A trolley wire rail break prevention device as claimed in claim 1, wherein: the storage device comprises a bag removing motor fixedly connected with the upper side wall of the first space, a bag removing power shaft is connected to the lower side power of the bag removing motor, the bag removing power shaft downwards extends to penetrate through the lower side wall of the first space to the lower side wall of the fan space, bag removing gears and bag removing bevel gears are fixedly connected to the upper end and the lower end of the bag removing power shaft respectively, a collecting rotating shaft is connected between the front side wall and the rear side wall of the fan space in a rotating mode, a fan and a collecting bevel gear are sequentially and fixedly connected to the collecting rotating shaft from front to back, the collecting bevel gears are meshed with the bag removing bevel gears, a fan garbage suction opening upwards extends to the lower end of the monitoring space, and a fan garbage discharge opening rightwards extends to the lower end of the storage space.
3. A trolley wire rail break prevention device as claimed in claim 1, wherein: the cutting device comprises a cutting rotating shaft which is rotationally connected between the upper side wall and the lower side wall of a first space, the cutting rotating shaft is sequentially and fixedly connected with a cutting gear and a cutting cam from top to bottom, the cutting gear is meshed with a bag removing gear, the right side wall of the cutting space is fixedly connected with a sliding rod, the sliding rod extends leftwards to the left side wall of the cutting space, a cutter is connected to the sliding rod in a sliding manner, the cutter extends downwards to penetrate through the lower side wall of the cutting space to the monitoring space, a reset spring is arranged between the right end face of the cutter and the right side wall of the cutting space, the left side wall of the cutting space is connected with a rectifying rod in a sliding manner, the rectifying rod extends leftwards to the left side wall of the cutting space to the first space, kuang Gan is in butt joint with the cutting cam, and the lower side wall of the monitoring space is fixedly connected with an inductor.
4. A trolley wire rail break prevention device as claimed in claim 1, wherein: the welding device comprises a shell motor which is in power connection with the right side wall of a fastening space, a shell rotating shaft is in power connection with the left side of the shell motor, a bilateral incomplete gear is fixedly connected to the shell rotating shaft, a welding fixed shaft is fixedly connected to the lower side wall of a third space, a welding bevel gear is fixedly connected to the welding fixed shaft, the welding bevel gear is intermittently meshed with the bilateral incomplete gear, the right side is used as an explanation object, a rack is connected to the lower bottom wall of the third space in a sliding manner, a limiting cylinder is fixedly connected to the upper end of the rack, a welding connecting rod is connected between the inner walls of the limiting cylinder in a sliding manner, a spring is arranged between the lower end of the welding connecting rod and the lower inner wall of the limiting cylinder, a welding gun is connected to the sliding manner in a chute on the right side wall of the upper end of the T-shaped frame, the upper end of the welding gun extends upwards to penetrate through the upper wall of the chute, a hinge shaft is fixedly connected to the left end and right end of the welding gun, and the hinge shaft is hinged to the left end and right end of the hinge shaft.
5. A trolley wire rail break prevention device as claimed in claim 1, wherein: the fastening device comprises a threaded rod which is rotationally connected between front and rear side walls of a fastening space, a fastening bevel gear is fixedly connected to the threaded rod, the fastening bevel gear is meshed with the incomplete gears on two sides intermittently, a U-shaped plate is fixedly connected to the middle of the upper side wall of the fastening space, a fastening shell is placed in a groove space at the upper end of the U-shaped plate, a fastening L rod is connected to the lower side wall of the fastening space in a sliding mode, the fastening L rod extends upwards to the upper end of the fastening space, the front side serves as an illustration object, the fastening L rod is in threaded fit with the threaded rod, the rear side of the upper end of the fastening L rod is in sliding connection with the U-shaped plate, and the upper end of the fastening L rod can be extruded by the fastening shell to the linear rail in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110056357.1A CN112572238B (en) | 2021-01-15 | 2021-01-15 | Anti-breaking device for plastic bags of trolley wire rail |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110056357.1A CN112572238B (en) | 2021-01-15 | 2021-01-15 | Anti-breaking device for plastic bags of trolley wire rail |
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| CN112572238A CN112572238A (en) | 2021-03-30 |
| CN112572238B true CN112572238B (en) | 2023-05-26 |
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