Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the intelligent bus shelter with the snow removing and seat adjusting functions is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: an intelligent bus shelter with snow removing and seat adjusting functions comprises a base, a supporting column, a ceiling, a seat, a snow removing mechanism and an adjusting mechanism, wherein the snow removing mechanism is arranged in the ceiling, and the adjusting mechanism is arranged in the seat;
the snow removing mechanism comprises a snow pushing assembly and a dispersing assembly, and the snow pushing assembly is in transmission connection with the dispersing assembly;
the snow pushing assembly comprises a first motor, a lead screw, a moving block, a fixed rod and a push plate, the first motor is horizontally arranged on the inner wall of one side of the ceiling, the lead screw is horizontally arranged, an output shaft of the first motor is fixedly connected with one end of the lead screw, the moving block is sleeved on the lead screw, the moving block is in threaded connection with the lead screw, the fixed rod is vertically arranged, the push plate is vertically arranged above the ceiling, the push plate is abutted against the ceiling, and the push plate is fixedly connected with the moving block through the fixed rod;
the dispersing component comprises a first bevel gear, a rotating shaft, a second bevel gear, a rotating rod, a sleeve ring, an air cylinder and dispersing tablets, the first bevel gear is sleeved on one end of a screw rod, which is far away from a first motor, the rotating shaft is vertically arranged on one side of the first bevel gear, the bottom end of the rotating shaft is connected with the inside of a ceiling through a bearing seat, the top end of the rotating shaft is fixedly connected with the second bevel gear, the first bevel gear is meshed with the second bevel gear, the air cylinder is horizontally arranged above the first bevel gear, the air cylinder is parallel to the screw rod, the air cylinder is connected with the inside of the ceiling, an air rod of the air cylinder is fixedly connected with the dispersing tablets, the dispersing tablets are vertically arranged, the sleeve ring is sleeved on the air cylinder, one end of the rotating rod is hinged with the sleeve;
the adjusting mechanism comprises a second motor, two cylindrical gears, two racks, two connecting rods and two seat plates, wherein the second motor is horizontally arranged inside the seat, the second motor is in transmission connection with the cylindrical gears, the two racks are horizontally arranged on the upper side and the lower side of the cylindrical gears respectively, the two racks are symmetrical about the centers of the cylindrical gears, the cylindrical gears are meshed with the racks, the connecting rods are vertically arranged, the two connecting rods are in one-to-one correspondence with the two racks respectively, the seat plates are horizontally arranged inside the seat and are in two correspondence with the seat plates, the two seat plates are symmetrical about the seat, the two seat plates are in one-to-one correspondence with the two connecting rods respectively, and the racks are fixedly connected with the seat plates through the connecting rods.
Preferably, in order to clean the seat plate and keep the seat plate clean, a plurality of cleaning units are arranged above the seat plate, each cleaning unit is sequentially arranged at the top of the seat plate from left to right, each cleaning unit comprises a connecting block, a torsion spring and a cleaning brush, the connecting block is vertically fixed at the top of the seat plate, the cleaning brushes are vertically arranged, the upper portions of the cleaning brushes are hinged to the lower portions of the connecting blocks, the torsion springs are arranged at the hinged portions of the cleaning brushes and the connecting blocks, and the lower portions of the cleaning brushes are abutted to the upper portions of the seat plate.
Preferably, in order to enable the moving block to horizontally and stably move, a sliding unit is arranged below the moving block, the sliding unit comprises a limiting rod and a sliding block, the limiting rod is horizontally arranged inside the ceiling, the sliding block is sleeved on the limiting rod and is in sliding connection with the limiting rod, and the sliding block is fixedly connected with the moving block.
Preferably, in order to enable the seat plate to horizontally and stably move, a balance unit is arranged below the seat plate, the balance unit comprises a dovetail groove and a sliding block, the dovetail groove is horizontally arranged inside the seat, the sliding block is arranged inside the dovetail groove, the sliding block is matched with the dovetail groove, the sliding block is connected with the dovetail groove in a sliding mode, and the sliding block is fixedly connected with the lower portion of the seat plate.
Preferably, an antenna is provided inside the ceiling for signal transmission and remote control.
Preferably, in order to control the bus shelter through the PLC, the PLC is arranged in the seat, and the snow removing mechanism and the adjusting mechanism are electrically connected with the PLC.
Preferably, in order to detect the position of the moving block, a distance sensor is provided inside the moving block, and the distance sensor is electrically connected to the PLC.
Preferably, in order to control the moving distance of the seat plate through a control key, a control key is arranged below the seat, and the control key is electrically connected with the PLC.
Preferably, in order to monitor the bus shelter, a camera is arranged below the ceiling and is electrically connected with the PLC.
Preferably, in order to achieve the effect of night lighting, an illuminating lamp is arranged below the ceiling, and the illuminating lamp is an LED lamp.
The intelligent bus shelter with snow removal and seat adjustment functions has the advantages that snow can be safely pushed off from a ceiling through the snow removal mechanism, the load of the bus shelter is reduced, the collapse of the ceiling is prevented, casualties are prevented, and the safety and the reliability of the bus shelter are improved. Compare with current artificial snow removing through, avoided workman's climbing bus shelter, snow removing is convenient high-efficient more, people's intensity of labour has been reduced, through adjustment mechanism, can make the seat stretch out from the inside of seat, supply the passenger to have a rest, compare with current bus shelter, the input quantity of seat has been reduced, the cost is reduced, and receive and release through the seat, not only can satisfy a large amount of passenger's rest needs, and the space has been practiced thrift, the functionality and the commercial value of bus shelter have been improved, thereby bus shelter's practicality has been improved greatly.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, the intelligent bus shelter with snow removing and seat adjusting functions comprises a base 1, a support column 2, a ceiling 3 and a seat 4, and further comprises a snow removing mechanism and an adjusting mechanism, wherein the snow removing mechanism is arranged inside the ceiling 3, and the adjusting mechanism is arranged inside the seat 4;
through snow removing mechanism, can with snow from 3 safe pushes away of ceiling, reduced the load of bus shelter, prevent that ceiling 3 from collapsing, cause the casualties, improved bus shelter's security and reliability. Compare with current artificial snow removing through, avoided the workman to scramble bus shelter, snow removing is convenient high-efficient more, people's intensity of labour has been reduced, through adjustment mechanism, can make seat 21 stretch out from seat 4's inside, supply the passenger to have a rest, compare with current bus shelter, the input quantity of seat 4 has been reduced, the cost is reduced, and receive and release through seat 21, not only can satisfy a large amount of passenger's rest needs, and the space has been practiced thrift, the functionality and the commercial value of bus shelter have been improved, thereby bus shelter's practicality has been improved greatly.
The snow removing mechanism comprises a snow pushing assembly and a dispersing assembly, and the snow pushing assembly is in transmission connection with the dispersing assembly;
as shown in fig. 2, the snow pushing assembly includes a first motor 5, a lead screw 6, a moving block 7, a fixed rod 8 and a push plate 9, the first motor 5 is horizontally arranged on the inner wall of one side of the ceiling 3, the lead screw 6 is horizontally arranged, an output shaft of the first motor 5 is fixedly connected with one end of the lead screw 6, the moving block 7 is sleeved on the lead screw 6, the moving block 7 is in threaded connection with the lead screw 6, the fixed rod 8 is vertically arranged, the push plate 9 is vertically arranged above the ceiling 3, the push plate 9 abuts against the ceiling 3, and the push plate 9 is fixedly connected with the moving block 7 through the fixed rod 8;
when the ceiling 3 of bus shelter is snow removed as required, give PLC through the long-range transmitting signal of computer, PLC control first motor 5 starts, lead screw 6 rotates, when lead screw 6 clockwise turning, movable block 7 moves from a left side to the right side along ceiling 3, thereby make movable block 7 drive push pedal 9 through dead lever 8 and move from a left side to the right side, promote the snow on the ceiling 3, make snow follow ceiling 3 landing, the load of bus shelter has been reduced, prevent that ceiling 3 from collapsing, cause the casualties, bus shelter's security and reliability have been improved. Compared with the prior art that people use snow removal, the novel snow removing device avoids workers from climbing a bus shelter, is more convenient and efficient in snow removal, and reduces the labor intensity of people.
As shown in fig. 3, the dispersing assembly includes a first bevel gear 10, a rotating shaft 11, a second bevel gear 12, a rotating rod 13, a collar 14, a cylinder 15 and a dispersing tablet 16, the first bevel gear 10 is sleeved on one end of the screw rod 6 far away from the first motor 5, the rotating shaft 11 is vertically arranged on one side of the first bevel gear 10, the bottom end of the rotating shaft 11 is connected with the inside of the ceiling 3 through a bearing seat, the top end of the rotating shaft 11 is fixedly connected with the second bevel gear 12, the first bevel gear 10 is engaged with the second bevel gear 12, the cylinder 15 is horizontally arranged above the first bevel gear 10, the cylinder 15 is parallel to the screw rod 6, the cylinder 15 is connected with the inside of the ceiling 3, an air rod of the cylinder 15 is fixedly connected with the dispersing tablet 16, the dispersing tablet 16 is vertically arranged, the collar 14 is sleeved on the cylinder 15, one end of the rotating rod 13 is hinged, the other end of the rotating rod 13 is hinged with the position, far away from the circle center, of the second bevel gear 12;
at 6 pivoted in-processes of lead screw, lead screw 6 drives first bevel gear 10 rotatoryly, first bevel gear 10 drives second bevel gear 12 rotatoryly, second bevel gear 12 drives lantern ring 14 through dwang 13 and removes, lantern ring 14 can make cylinder 15 horizontal hunting at the in-process that removes, at this moment, control cylinder 15 through PLC and start, the gas pole of cylinder 15 drives dispersible tablet 16 and stretches out the inside of ceiling 3, dispersible tablet 16 is at one side reciprocating swing of ceiling 3, landing dispersible tablet 16 along with the snow piece beats into tiny fragment with monobloc snow, prevent that the bold snow from dropping and injures the passenger by a crashing, make the snow removing safe and reliable more.
As shown in fig. 4, the adjusting mechanism includes a second motor 17, a cylindrical gear 18, a rack 19, a connecting rod 20 and a seat plate 21, the second motor 17 is horizontally arranged inside the seat 4, the second motor 17 is in transmission connection with a cylindrical gear 18, the two racks 19 are respectively and horizontally arranged at the upper side and the lower side of the cylindrical gear 18, the two racks 19 are centrosymmetric with respect to the cylindrical gear 18, the cylindrical gear 18 is meshed with the racks 19, the connecting rods 20 are vertically arranged, two connecting rods 20 are arranged, the two connecting rods 20 are respectively corresponding to the two racks 19 one by one, the seat plates 21 are horizontally arranged inside the seat 4, the number of the seat plates 21 is two, the two seat plates 21 are symmetrical about the seat 4, the two seat plates 21 are respectively in one-to-one correspondence with the two connecting rods 20, and the rack 19 is fixedly connected with the seat plates 21 through the connecting rods 20.
When the bus shelter passenger is more, when needing to increase the seat rest, through pressing down control button, control button passes through PLC control second motor 17 clockwise, second motor 17 drives the cylindrical gear 18 rotatory, cylindrical gear 18 drives rack 19 and removes, rack 19 drives seat 21 through connecting rod 20 and removes, two seat 21 stretch out from the both sides of seat 4 respectively, supply the passenger to have a rest, when seat 21 stretches out or when retracting seat 4 is inside, cleaning brush 23 all can clean seat 21, make seat 21 keep clean and tidy, compare with current bus shelter, the input quantity of seat 4 has been reduced, the cost is reduced, and receive and release through seat 21, not only can satisfy a large amount of passenger's rest needs, and the space has been practiced thrift, bus shelter's functional and commercial value have been improved greatly.
Preferably, in order to clean the seat plate 21 and keep the seat plate 21 clean, a plurality of cleaning units are arranged above the seat plate 21, each cleaning unit is sequentially arranged at the top of the seat 4 from left to right, each cleaning unit comprises a connecting block 22, a torsion spring and a cleaning brush 23, the connecting block 22 is vertically fixed at the top of the seat 4, the cleaning brushes 23 are vertically arranged, the upper parts of the cleaning brushes 23 are hinged with the lower parts of the connecting blocks 22, the hinged parts of the cleaning brushes 23 and the connecting blocks 22 are provided with the torsion springs, and the lower parts of the cleaning brushes 23 are abutted against the upper parts of the seat plate 21.
Preferably, in order to enable the moving block 7 to horizontally and stably move, a sliding unit is arranged below the moving block 7, the sliding unit comprises a limiting rod and a sliding block, the limiting rod is horizontally arranged inside the ceiling 3, the sliding block is sleeved on the limiting rod, the sliding block is connected with the limiting rod in a sliding mode, and the sliding block is fixedly connected with the moving block 7.
Preferably, in order to make the seat plate 21 horizontally and stably move, a balance unit is arranged below the seat plate 21, the balance unit comprises a dovetail groove and a sliding block, the dovetail groove is horizontally arranged inside the seat 4, the sliding block is arranged inside the dovetail groove, the sliding block is matched with the dovetail groove, the sliding block is connected with the dovetail groove in a sliding mode, and the sliding block is fixedly connected with the lower portion of the seat plate 21.
Preferably, an antenna is provided inside the ceiling 3 for signal transmission and remote control.
Preferably, in order to control the bus shelter through the PLC, the PLC is arranged inside the seat 4, and the snow removing mechanism and the adjusting mechanism are both electrically connected with the PLC.
Preferably, in order to detect the position of the moving block 7, a distance sensor is provided inside the moving block 7, and the distance sensor is electrically connected to the PLC.
Preferably, in order to control the moving distance of the seat plate 21 through a control key, a control key is arranged below the seat 4, and the control key is electrically connected with the PLC.
Preferably, a camera is arranged below the ceiling 3 for monitoring the bus shelter, and the camera is electrically connected with the PLC.
Preferably, in order to achieve the effect of night lighting, an illuminating lamp is arranged below the ceiling 3, and the illuminating lamp is an LED lamp.
Through pushing away the snow subassembly, can be so that snow from 3 landing of ceiling, reduced the load of bus shelter, prevent that ceiling 3 from collapsing, cause the casualties, improved bus shelter's security and reliability. Compare with current artificial snow removing through, avoided workman's climbing bus shelter, snow removing is convenient more high-efficient, people's intensity of labour has been reduced, through the dispersion subassembly, can beat into tiny fragment with monoblock snow, prevent that bold snow from dropping and injure the passenger by a crashing object, make snow removing safe and reliable more, through adjustment mechanism, can make seat 21 stretch out from seat 4's inside, supply the passenger to have a rest, compare with current bus shelter, seat 4's input quantity has been reduced, the cost is reduced, and receive and release through seat 21, not only can satisfy a large amount of passenger's rest needs, and the space has been practiced thrift, bus shelter's functionality and commercial value have been improved greatly.
Compared with the prior art, in this wisdom bus shelter with snow removing and seat regulatory function, through snow removing mechanism, can follow 3 safe pushes away of ceiling with snow, reduced the load of bus shelter, prevent that ceiling 3 from collapsing, cause the casualties, improved the security and the reliability of bus shelter. Compare with current artificial snow removing through, avoided the workman to scramble bus shelter, snow removing is convenient high-efficient more, people's intensity of labour has been reduced, through adjustment mechanism, can make seat 21 stretch out from seat 4's inside, supply the passenger to have a rest, compare with current bus shelter, the input quantity of seat 4 has been reduced, the cost is reduced, and receive and release through seat 21, not only can satisfy a large amount of passenger's rest needs, and the space has been practiced thrift, the functionality and the commercial value of bus shelter have been improved, thereby bus shelter's practicality has been improved greatly.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.