CN111341042A - A yard equipment is swept to energy-saving with defogging function for public transit - Google Patents
A yard equipment is swept to energy-saving with defogging function for public transit Download PDFInfo
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- CN111341042A CN111341042A CN202010221069.2A CN202010221069A CN111341042A CN 111341042 A CN111341042 A CN 111341042A CN 202010221069 A CN202010221069 A CN 202010221069A CN 111341042 A CN111341042 A CN 111341042A
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- code scanning
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- saving
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/12—Cash registers electronically operated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- B08B17/02—Preventing deposition of fouling or of dust
- B08B17/04—Preventing deposition of fouling or of dust by using removable coverings
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
- G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention relates to an energy-saving code scanning device with a defogging function for a bus, which comprises a main body, a code scanning window, a support column, a bottom plate, a defogging mechanism and an energy-saving mechanism, wherein the defogging mechanism comprises a fixed box, a connecting plate, a shielding assembly, two first springs, two rotating assemblies and two connecting boxes, the power generation mechanism comprises a power generator, a power generation shaft, a first gear, a rack, a second spring and a pull wire, the defogging function of the energy-saving code scanning device with the defogging function for the bus is realized through the defogging mechanism, water drops are prevented from covering the code scanning window to influence code scanning work, the power generation function is realized through the power generation mechanism, electric energy is provided for the device, and the energy conservation and the environmental protection of the device are improved.
Description
Technical Field
The invention relates to the field of code scanning equipment, in particular to energy-saving code scanning equipment with a defogging function for a bus.
Background
The bus card swiping machine is a core construction part of a city bus all-purpose card, is a part of an intelligent bus IC card charging system, consists of a vehicle-mounted charging terminal and a background management system, greatly improves the service level of the bus industry, has immeasurable significance for the construction of modern intelligent traffic, and generally has a code scanning payment function along with the popularization of mobile payment technology.
The existing public transport card swiping machine is easy to generate water mist on the code scanning window in cold weather, so that code scanning work is influenced, and moreover, the existing public transport card swiping machine needs to consume more electric energy when working, wastes energy, increases burden for a storage battery of a public transport, and greatly reduces energy conservation and environmental protection of the existing public transport card swiping machine.
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 energy-saving code scanning device with the defogging function for the public transport is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: an energy-saving code scanning device with a defogging function for a bus comprises a main body, a code scanning window, a support column and a bottom plate, wherein the support column is vertically fixed above the bottom plate, the main body is fixedly connected with the top end of the support column, the code scanning window is arranged on the main body, the energy-saving device also comprises a defogging mechanism and an energy-saving mechanism, the energy-saving mechanism is arranged in the main body, the defogging mechanism is arranged on one side, close to the code scanning window, of the main body, and the defogging mechanism is connected with the energy-saving mechanism;
the defogging mechanism comprises a fixed box, a connecting plate, a shielding component, two first springs, two rotating components and two connecting boxes, wherein the fixed box and the connecting boxes are fixed on one side of the main body close to the code scanning window, the fixed box is arranged below the code scanning window, the two connecting boxes are respectively arranged on two sides above the fixed box, a first opening is arranged above the fixed box, a second opening is arranged on one side of the connecting box close to the code scanning window, the rotating components correspond to the connecting boxes one by one, the rotating components are arranged inside the connecting boxes, two ends of the connecting plate are respectively connected with the two rotating components, the shielding component is arranged inside the fixed box, the rotating component is connected with the shielding component, the lower part of the connecting plate is connected with the shielding component, the upper part of the connecting plate is connected with the power generation mechanism, one side of the connecting plate close to the code scanning window is provided with a hairbrush, the two first springs are respectively arranged at two ends below the connecting plate, and two ends of each first spring are respectively connected with the lower part of the connecting plate and the upper part of the fixing box;
the power generation mechanism comprises a power generator, a power generation shaft, a first gear, a rack, a second spring and a pull wire, wherein the power generator is fixed on the inner wall of the main body, which is far away from one side of the code scanning window, the power generator is connected with the power generation shaft in a transmission manner, the first gear is fixed on the power generation shaft, the rack is meshed with the first gear, two ends of the second spring are respectively connected with the top of the main body and the top of the rack, a small hole is formed in one side, which is close to the code scanning window, of the main body, one end of the pull wire is fixedly connected with the top of the rack, and the other end of the pull wire penetrates through the small hole and is fixedly.
Preferably, in order to provide power, the rotating assembly comprises a screw rod, a ball screw bearing, a connecting rod and two first bearings, the two first bearings are respectively fixed at the top and the bottom of the connecting box, the two ends of the screw rod are respectively fixedly connected with the inner rings of the two first bearings, the ball screw bearing is sleeved on the screw rod, a screw thread matched with the screw rod is arranged at the joint of the ball screw bearing and the screw rod, one end of the connecting rod is fixedly connected with the outer ring of the ball screw bearing, the other end of the connecting rod penetrates through the second opening and is fixedly connected with the connecting plate, and the screw rod is connected with the shielding assembly.
As preferred, in order to realize the function of sheltering from, shelter from the subassembly including sheltering from cloth, pivot, two drive unit and two second bearings, two second bearings respectively with the inner wall fixed connection of the both sides of fixed box, the both ends of pivot respectively with the inner circle fixed connection of two second bearings, the one end of sheltering from cloth is convoluteed in the pivot, the below fixed connection of first opening and connecting plate is passed to the other end of sheltering from cloth, and two drive unit set up respectively at the both ends of pivot, drive unit and lead screw one-to-one, drive unit and lead screw are connected.
Preferably, in order to transmit power, the transmission unit includes a first bevel gear, a second bevel gear and a transmission shaft, first through holes are respectively formed at two ends of the upper portion of the fixing box, second through holes are formed in the lower portion of the connecting box, the first through holes correspond to the second through holes one to one, the second through holes correspond to the transmission shaft one to one, the first bevel gear is fixedly connected with the rotating shaft, the second bevel gear is fixedly connected with one end of the transmission shaft, the other end of the transmission shaft sequentially penetrates through the first through holes and the second through holes to be fixedly connected with the screw rod, and the first bevel gear is meshed with the second bevel gear.
Preferably, in order to change the direction of the stay wire, the power generation mechanism further comprises two fixed pulleys, wherein one fixed pulley is fixed at the top in the main body, the other fixed pulley is fixed at one side of the main body close to the code scanning window, and one end of the stay wire, which is far away from the rack, sequentially rounds the two fixed pulleys and is fixedly connected with the upper part of the connecting plate.
Preferably, in order to limit the moving direction of the rack, the power generation mechanism further comprises a guide rod, two ends of the guide rod are fixedly connected with the top and the bottom in the main body respectively, a through hole is formed in the rack, the guide rod penetrates through the through hole, and the rack is connected with the guide rod in a sliding mode.
As preferred, in order to prevent that the rack from taking place to rotate when removing, power generation mechanism still includes a plurality of sand grips, sand grip circumference is evenly fixed on the guide bar, be equipped with a plurality of recesses on the perforation, the quantity of sand grip equals with the quantity of recess, sand grip and recess one-to-one, the sand grip sets up the inside at the recess, sand grip and recess sliding connection.
Preferably, the lead screw is coated with an anti-corrosion zinc coating in order to prevent corrosion of the lead screw.
Preferably, in order to prolong the service life of the stay wire, the stay wire is made of nylon.
Preferably, a solar panel is fixed to the body to perform a solar power generation function.
The energy-saving code scanning device with the defogging function for the public transport has the advantages that the defogging function is realized through the defogging mechanism, water drops are prevented from covering the code scanning window to influence the code scanning work, compared with the existing defogging mechanism, the defogging mechanism can also shield the code scanning window, the damage probability of the code scanning window is reduced, the safety of the device is improved, the power generation function is realized through the power generation mechanism, electric energy is provided for the device, the energy saving performance and the environmental protection performance of the device are improved, compared with the existing power generation mechanism, the power generation mechanism and the defogging mechanism are integrated into a linkage mechanism, and the practicability is high.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of an energy-saving code scanning device with a defogging function for public transport according to the present invention;
FIG. 2 is a schematic structural diagram of a defogging mechanism of the energy-saving code scanning device with a defogging function for a public transport according to the invention;
FIG. 3 is a schematic structural diagram of a power generation mechanism of the energy-saving code scanning device with a defogging function for the public transport;
FIG. 4 is a schematic view of a connection structure of a rack and a guide rod of the energy-saving code scanning device with a defogging function for a public transport according to the invention;
in the figure: 1. the solar energy collecting device comprises a base plate, 2 support columns, 3 a main body, 4 a code sweeping window, 5 a connecting plate, 6 a first spring, 7 a fixing box, 8 a connecting box, 9 a screw rod, 10 a ball screw bearing, 11 a connecting rod, 12 a transmission shaft, 13 a second bevel gear, 14 a first bevel gear, 15 a rotating shaft, 16 shielding cloth, 17 a pull wire, 18 a rack, 19 a first gear, 20 a power generation shaft, 21 a power generator, 22 a second spring, 23 a guide rod, 24 a convex strip, 25 a solar panel and 26 a fixed pulley.
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, an energy-saving code scanning device with a defogging function for a bus comprises a main body 3, a code scanning window 4, a support column 2 and a bottom plate 1, wherein the support column 2 is vertically fixed above the bottom plate 1, the main body 3 is fixedly connected with the top end of the support column 2, the code scanning window 4 is arranged on the main body 3, the energy-saving device further comprises a defogging mechanism and an energy-saving mechanism, the energy-saving mechanism is arranged inside the main body 3, the defogging mechanism is arranged on one side, close to the code scanning window 4, of the main body 3, and the defogging mechanism is connected with the energy-saving mechanism;
this an energy-saving yard equipment of sweeping with defogging function for public transit passes through defogging mechanism, has realized the function of defogging, prevents that the drop of water from covering and on sweeping yard window 4, and the sign indicating number work is swept in the influence, through power generation mechanism, has realized the function of electricity generation, provides the electric energy for equipment to the energy-conservation and the feature of environmental protection of equipment have been improved.
As shown in fig. 2, the defogging mechanism comprises a fixed box 7, a connecting plate 5, a shielding component, two first springs 6, two rotating components and two connecting boxes 8, wherein the fixed box 7 and the connecting boxes 8 are both fixed on one side of the main body 3 close to the code scanning window 4, the fixed box 7 is arranged below the code scanning window 4, the two connecting boxes 8 are respectively arranged on two sides above the fixed box 7, a first opening is arranged above the fixed box 7, a second opening is arranged on one side of the connecting boxes 8 close to the code scanning window 4, the rotating components and the connecting boxes 8 are in one-to-one correspondence, the rotating components are arranged inside the connecting boxes 8, two ends of the connecting plate 5 are respectively connected with the two rotating components, the shielding component is arranged inside the fixed box 7, the rotating components are connected with the shielding component, the lower portion of the connecting plate 5 is connected with the shielding component, the upper part of the connecting plate 5 is connected with a power generation mechanism, one side of the connecting plate 5, which is close to the code scanning window 4, is provided with a brush, two first springs 6 are respectively arranged at two ends of the lower part of the connecting plate 5, and two ends of the first springs 6 are respectively connected with the lower part of the connecting plate 5 and the upper part of the fixed box 7;
when code scanning work is required, the mobile phone is manually vertically placed above the connecting plate 5, then the mobile phone is manually moved to drive the connecting plate 5 to move downwards, the first spring 6 is compressed, the connecting plate 5 is enabled to clean the code scanning window 4, water drops on the code scanning window 4 are completely scraped, the code scanning work is prevented from being influenced by the water drops, the rotating assembly can be driven to work while the connecting plate 5 moves downwards, the shielding assembly works, the code scanning window 4 is exposed, the code scanning work of the code scanning window 4 is facilitated, after code scanning is completed, the mobile phone is moved away, force is not applied to the connecting plate 5 any more, the connecting plate 5 is enabled to move upwards through restoring force of the first spring 6, the shielding assembly works through the rotating assembly, the code scanning window 4 is shielded, the probability of damage of the code scanning window 4 is reduced, the safety of equipment is improved, the connecting plate 5 can also drive the power generation mechanism to work while moving upwards and downwards, the function of power generation is realized, and electric energy is provided for the equipment, so that the energy conservation and environmental protection of the equipment are improved.
As shown in fig. 3, the power generation mechanism includes a power generator 21, a power generation shaft 20, a first gear 19, a rack 18, a second spring 22 and a pull wire 17, the power generator 21 is fixed on the inner wall of the main body 3 on the side far away from the code scanning window 4, the power generator 21 is in transmission connection with the power generation shaft 20, the first gear 19 is fixed on the power generation shaft 20, the rack 18 is engaged with the first gear 19, two ends of the second spring 22 are respectively connected with the top inside the main body 3 and the upper side of the rack 18, a small hole is arranged on the main body 3 on the side near the code scanning window 4, one end of the pull wire 17 is fixedly connected with the upper side of the rack 18, and the other end of the pull wire 17 passes through the small hole and is fixedly connected with the upper side of the connecting.
When the connecting plate 5 moves downwards, the pull wire 17 can drive the rack 18 to move upwards, the second spring 22 is compressed, and meanwhile, the rack 18 is meshed with the first gear 19, so that the first gear 19 rotates, the power generation shaft 20 is driven to rotate, the power generator 21 works, the power generation function is realized, electric energy is provided for equipment, and the energy conservation and the environmental protection of the equipment are improved.
Preferably, in order to provide power, the rotating assembly comprises a screw rod 9, a ball screw bearing 10, a connecting rod 11 and two first bearings, the two first bearings are respectively fixed at the top and the bottom of the connecting box 8, the two ends of the screw rod 9 are respectively fixedly connected with the inner rings of the two first bearings, the ball screw bearing 10 is sleeved on the screw rod 9, a joint of the ball screw bearing 10 and the screw rod 9 is provided with a thread matched with the screw rod 9, one end of the connecting rod 11 is fixedly connected with the outer ring of the ball screw bearing 10, the other end of the connecting rod 11 penetrates through a second opening and is fixedly connected with the connecting plate 5, and the screw rod 9 is connected with the shielding assembly.
As preferred, in order to realize the function of sheltering from, shelter from the subassembly including sheltering from cloth 16, pivot 15, two drive unit and two second bearings, two second bearings respectively with the inner wall fixed connection of the both sides of fixed box 7, the both ends of pivot 15 respectively with the inner circle fixed connection of two second bearings, the one end of sheltering from cloth 16 is convoluteed on pivot 15, the below fixed connection of first opening and connecting plate 5 is passed to the other end of sheltering from cloth 16, and two drive unit set up respectively at the both ends of pivot 15, drive unit and lead screw 9 one-to-one, drive unit and lead screw 9 are connected.
Preferably, in order to transmit power, the transmission unit includes a first bevel gear 14, a second bevel gear 13 and a transmission shaft 12, first through holes are respectively formed at two ends of the upper portion of the fixing box 7, second through holes are formed below the connecting box 8, the first through holes correspond to the second through holes one to one, the second through holes correspond to the transmission shaft 12 one to one, the first bevel gear 14 is fixedly connected with a rotating shaft 15, the second bevel gear 13 is fixedly connected with one end of the transmission shaft 12, the other end of the transmission shaft 12 sequentially penetrates through the first through holes and the second through holes to be fixedly connected with the screw rod 9, and the first bevel gear 14 is meshed with the second bevel gear 13.
When code scanning work is required, the mobile phone is manually vertically placed above the connecting plate 5, then the mobile phone is manually moved to drive the connecting plate 5 to move downwards, the first spring 6 is compressed to enable the connecting plate 5 to clean the code scanning window 4, water drops on the code scanning window 4 are completely scraped to prevent the water drops from influencing the code scanning work, meanwhile, the ball screw bearing 10 is driven by the connecting rod 11 to move along the screw rod 9, the screw rod 9 is driven to rotate, the transmission shaft 12 is driven to rotate, the second bevel gear 13 is driven to rotate, the first bevel gear 14 is driven to rotate by meshing of the first bevel gear 14 and the second bevel gear 13, the rotating shaft 15 is driven to rotate, the shielding cloth 16 is wound to expose the code scanning window 4, the code scanning work of the code scanning window 4 is convenient, after code scanning is finished, the mobile phone is moved away, force is not applied to the connecting plate 5, and the connecting plate 5 is moved upwards by restoring force of the first spring 6, thereby make the lead screw 9 reversal for pivot 15 antiport, thereby put long sheltering from cloth 16, shelter from through sheltering from cloth 16 and sweep yard window 4, thereby reduced and swept the probability that yard window 4 damaged, improved the security of equipment.
Preferably, in order to change the direction of the pulling wire 17, the power generation mechanism further comprises two fixed pulleys 26, wherein one fixed pulley 26 is fixed at the top in the main body 3, the other fixed pulley 26 is fixed at one side of the main body 3 close to the code scanning window 4, and one end of the pulling wire 17 far away from the rack 18 sequentially bypasses the two fixed pulleys 26 and is fixedly connected with the upper part of the connecting plate 5.
By arranging the fixed pulley 26, the direction of the pull wire 17 is changed, so that when the connecting plate 5 moves downwards, the rack 18 can move upwards under the action of the pull wire 17, and the function of changing the direction is realized.
As shown in fig. 4, the power generation mechanism further includes a guide rod 23, two ends of the guide rod 23 are respectively and fixedly connected with the top and the bottom of the main body 3, a through hole is formed in the rack 18, the guide rod 23 penetrates through the through hole, and the rack 18 is slidably connected with the guide rod 23.
As preferred, in order to prevent the rack 18 from rotating when removing, the power generation mechanism still includes a plurality of sand grips 24, sand grip 24 circumference is evenly fixed on guide bar 23, be equipped with a plurality of recesses on the perforation, the quantity of sand grip 24 equals with the quantity of recess, sand grip 24 and recess one-to-one, sand grip 24 sets up the inside at the recess, sand grip 24 and recess sliding connection.
Through setting up guide bar 23, restricted the moving direction of rack 18, rack 18 is when reciprocating, and the sand grip 24 on the guide bar 23 is in the recess of rack 18 all the time to can not take place to rotate when making rack 18 remove, thereby improved the stability when rack 18 removes, prevented rack 18 slope, influence the meshing of rack 18 and first gear 19.
Preferably, in order to prevent the lead screw 9 from being corroded, the lead screw 9 is coated with an anti-corrosion zinc coating.
Preferably, in order to prolong the service life of the stay wire 17, the stay wire 17 is made of nylon.
Preferably, a solar panel 25 is fixed to the body 3 to realize a function of generating solar power.
Through setting up solar panel 25, carry out solar light power generation's function, provide the energy for equipment, improved the energy-conservation nature of equipment.
When code scanning work is required, the mobile phone is manually vertically placed above the connecting plate 5, then the mobile phone is manually moved to drive the connecting plate 5 to move downwards, the first spring 6 is compressed to enable the connecting plate 5 to clean the code scanning window 4, water drops on the code scanning window 4 are completely scraped to prevent the water drops from influencing the code scanning work, meanwhile, the ball screw bearing 10 is driven by the connecting rod 11 to move along the screw rod 9, the screw rod 9 is driven to rotate, the transmission shaft 12 is driven to rotate, the second bevel gear 13 is driven to rotate, the first bevel gear 14 is driven to rotate by meshing of the first bevel gear 14 and the second bevel gear 13, the rotating shaft 15 is driven to rotate, the shielding cloth 16 is wound to expose the code scanning window 4, the code scanning work of the code scanning window 4 is convenient, after code scanning is finished, the mobile phone is moved away, force is not applied to the connecting plate 5, and the connecting plate 5 is moved upwards by restoring force of the first spring 6, thereby make the lead screw 9 reversal for pivot 15 antiport, thereby put long sheltering from cloth 16, shelter from through sheltering from cloth 16 and sweep yard window 4, thereby reduced and swept the probability that yard window 4 damaged, improved the security of equipment. When the connecting plate 5 moves downwards, the pull wire 17 can drive the rack 18 to move upwards, the second spring 22 is compressed, and meanwhile, the rack 18 is meshed with the first gear 19, so that the first gear 19 rotates, the power generation shaft 20 is driven to rotate, the power generator 21 works, the power generation function is realized, electric energy is provided for equipment, and the energy conservation and the environmental protection of the equipment are improved.
Compared with the prior art, this an energy-saving yard equipment of sweeping with defogging function for public transit passes through defogging mechanism, the function of defogging has been realized, prevent that the drop of water from covering on sweeping yard window 4, the sign indicating number work is swept in the influence, compare with current defogging mechanism, this defogging mechanism can also shelter from sweeping yard window 4, the probability of sweeping yard window 4 and damaging has been reduced, the security of equipment has been improved, through power generation mechanism, the function of electricity generation has been realized, for equipment provides the electric energy, thereby the energy-conservation and the feature of environmental protection of equipment have been improved, compare with current power generation mechanism, this power generation mechanism constructs as an organic whole link gear with defogging, the practicality is high.
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.
Claims (10)
1. The energy-saving code scanning device with the defogging function for the bus comprises a main body (3), a code scanning window (4), a support column (2) and a bottom plate (1), wherein the support column (2) is vertically fixed above the bottom plate (1), the main body (3) is fixedly connected with the top end of the support column (2), and the code scanning window (4) is arranged on the main body (3), and the energy-saving device is characterized by further comprising a defogging mechanism and an energy-saving mechanism, wherein the energy-saving mechanism is arranged in the main body (3), the defogging mechanism is arranged on one side, close to the code scanning window (4), of the main body (3), and the defogging mechanism is connected with the energy-saving mechanism;
the defogging mechanism comprises a fixed box (7), a connecting plate (5), a shielding assembly, two first springs (6), two rotating assemblies and two connecting boxes (8), wherein the fixed box (7) and the connecting boxes (8) are fixed on one side, close to the code scanning window (4), of the main body (3), the fixed box (7) is arranged below the code scanning window (4), the two connecting boxes (8) are respectively arranged on two sides above the fixed box (7), a first opening is arranged above the fixed box (7), a second opening is arranged on one side, close to the code scanning window (4), of each connecting box (8), the rotating assemblies correspond to the connecting boxes (8) one by one, the rotating assemblies are arranged in the connecting boxes (8), two ends of the connecting plate (5) are respectively connected with the two rotating assemblies, the shielding assembly is arranged in the fixed box (7), the rotating assembly is connected with the shielding assembly, the lower portion of the connecting plate (5) is connected with the shielding assembly, the upper portion of the connecting plate (5) is connected with the power generation mechanism, one side, close to the code scanning window (4), of the connecting plate (5) is provided with a brush, the two first springs (6) are arranged at two ends of the lower portion of the connecting plate (5) respectively, and two ends of each first spring (6) are connected with the lower portion of the connecting plate (5) and the upper portion of the fixing box (7) respectively;
the power generation mechanism comprises a power generator (21), a power generation shaft (20), a first gear (19), a rack (18), a second spring (22) and a pull wire (17), wherein the power generator (21) is fixed on the inner wall of one side of the code scanning window (4) far away from the main body (3), the power generator (21) is in transmission connection with the power generation shaft (20), the first gear (19) is fixed on the power generation shaft (20), the rack (18) is meshed with the first gear (19), two ends of the second spring (22) are respectively connected with the top of the rack (18) and the top of the top in the main body (3), one side of the main body (3) close to the code scanning window (4) is provided with a small hole, one end of the pull wire (17) is fixedly connected with the top of the rack (18), and the other end of the pull wire (17) penetrates through the small hole and is fixedly connected with the top of the connecting plate (5).
2. The energy-saving code scanning device with defogging function for public transport as recited in claim 1, it is characterized in that the rotating component comprises a screw rod (9), a ball screw bearing (10), a connecting rod (11) and two first bearings, the two first bearings are respectively fixed at the top and the bottom in the connecting box (8) and fixedly connected, two ends of the screw rod (9) are respectively and fixedly connected with the inner rings of the two first bearings, the ball screw bearing (10) is sleeved on the screw rod (9), the joint of the ball screw bearing (10) and the screw rod (9) is provided with a thread matched with the screw rod (9), one end of the connecting rod (11) is fixedly connected with the outer ring of the ball screw bearing (10), the other end of the connecting rod (11) penetrates through the second opening to be fixedly connected with the connecting plate (5), and the screw rod (9) is connected with the shielding assembly.
3. The energy-saving type code scanning device with the defogging function for the bus as claimed in claim 2, wherein the shielding component comprises shielding cloth (16), a rotating shaft (15), two transmission units and two second bearings, the two second bearings are respectively fixedly connected with the inner walls of the two sides of the fixed box (7), the two ends of the rotating shaft (15) are respectively fixedly connected with the inner rings of the two second bearings, one end of the shielding cloth (16) is wound on the rotating shaft (15), the other end of the shielding cloth (16) penetrates through the first opening and the lower portion of the connecting plate (5) to be fixedly connected with the connecting plate, the two transmission units are respectively arranged at the two ends of the rotating shaft (15), the transmission units are in one-to-one correspondence with the screw rods (9), and the transmission units are connected with the screw rods (9).
4. The energy-saving code scanning device with the defogging function for the bus according to claim 3, wherein the transmission unit comprises a first bevel gear (14), a second bevel gear (13) and a transmission shaft (12), wherein first through holes are formed in two ends of the upper portion of the fixing box (7), second through holes are formed in the lower portion of the connecting box (8), the first through holes correspond to the second through holes in a one-to-one mode, the second through holes correspond to the transmission shaft (12) in a one-to-one mode, the first bevel gear (14) is fixedly connected with the rotating shaft (15), the second bevel gear (13) is fixedly connected with one end of the transmission shaft (12), the other end of the transmission shaft (12) sequentially penetrates through the first through holes and the second through holes to be fixedly connected with the screw rod (9), and the first bevel gear (14) is meshed with the second bevel gear (13).
5. The energy-saving code scanning device with the defogging function for the public transport is characterized in that the power generation mechanism further comprises two fixed pulleys (26), wherein one fixed pulley (26) is fixed at the top in the main body (3), the other fixed pulley (26) is fixed at one side of the main body (3) close to the code scanning window (4), and one end of the pull wire (17) far away from the rack (18) sequentially bypasses the two fixed pulleys (26) to be fixedly connected with the upper part of the connecting plate (5).
6. The energy-saving code scanning device with the defogging function for the public transport as claimed in claim 1, wherein the power generation mechanism further comprises a guide rod (23), two ends of the guide rod (23) are respectively and fixedly connected with the top and the bottom in the main body (3), a through hole is arranged on the rack (18), the guide rod (23) penetrates through the through hole, and the rack (18) is in sliding connection with the guide rod (23).
7. The energy-saving code scanning device with the defogging function for the public transport according to claim 6, wherein the power generation mechanism further comprises a plurality of convex strips (24), the convex strips (24) are circumferentially and uniformly fixed on the guide rod (23), a plurality of grooves are formed in the through hole, the number of the convex strips (24) is equal to that of the grooves, the convex strips (24) are in one-to-one correspondence with the grooves, the convex strips (24) are arranged inside the grooves, and the convex strips (24) are in sliding connection with the grooves.
8. The energy-saving code scanning device with the defogging function for the public transport as claimed in claim 2, wherein the lead screw (9) is coated with an anti-corrosion zinc coating.
9. The energy-saving code scanning device with defogging function for public transport according to claim 1, wherein the pull wire (17) is made of nylon.
10. The energy-saving type code scanning device with defogging function for public transportation according to claim 1, wherein a solar panel (25) is fixed on the main body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010221069.2A CN111341042A (en) | 2020-03-26 | 2020-03-26 | A yard equipment is swept to energy-saving with defogging function for public transit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010221069.2A CN111341042A (en) | 2020-03-26 | 2020-03-26 | A yard equipment is swept to energy-saving with defogging function for public transit |
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| CN111341042A true CN111341042A (en) | 2020-06-26 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112090799A (en) * | 2020-09-08 | 2020-12-18 | 长丰大成信息科技有限公司 | Payment sensing device for unmanned bus and control method |
| CN112150915A (en) * | 2020-10-20 | 2020-12-29 | 刘正花 | Mounting device for high-altitude advertising board |
| CN113133625A (en) * | 2021-03-25 | 2021-07-20 | 周文生 | Water cup capable of exercising fingers for orthopedic doctor |
-
2020
- 2020-03-26 CN CN202010221069.2A patent/CN111341042A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112090799A (en) * | 2020-09-08 | 2020-12-18 | 长丰大成信息科技有限公司 | Payment sensing device for unmanned bus and control method |
| CN112150915A (en) * | 2020-10-20 | 2020-12-29 | 刘正花 | Mounting device for high-altitude advertising board |
| CN113133625A (en) * | 2021-03-25 | 2021-07-20 | 周文生 | Water cup capable of exercising fingers for orthopedic doctor |
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Application publication date: 20200626 |
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