CN208460028U

CN208460028U - Express highway intelligent passage RFID card detector

Info

Publication number: CN208460028U
Application number: CN201821053788.2U
Authority: CN
Inventors: 周永生; 罗福强; 熊永福
Original assignee: CHENGDU YINLIANAN SCIENCE AND TECHNOLOGY Co Ltd
Current assignee: CHENGDU YINLIANAN SCIENCE AND TECHNOLOGY Co Ltd
Priority date: 2018-07-04
Filing date: 2018-07-04
Publication date: 2019-02-01
Anticipated expiration: 2028-07-04

Abstract

The utility model discloses the current RFID card detectors of express highway intelligent, including pedestal and detector ontology, detector ontology is located at the upper end of pedestal, the upper end two sides of pedestal are equipped with clamp system, detector ontology is located between two clamp systems, pedestal is hollow structure, the inner vertical of pedestal is equipped with the first screw rod, the both ends of first screw rod pass through the first rolling bearing and are rotatablely connected respectively with the upper and lower side inner wall of pedestal, the bar wall of first screw rod is fixedly connected with first bevel gear, the inside of pedestal is also transversely provided with movable plate, the upper end of movable plate is threadedly coupled by the first threaded hole with the bar wall of the first screw rod, the lower end four corners of movable plate are fixedly connected to universal wheel, the lower end of pedestal and the position corresponding position of four universal wheels offer through-hole.The utility model moves the current RFID card detector of intelligence convenient for staff, reduces the labor intensity of staff.

Description

Express highway intelligent passage RFID card detector

Technical field

The utility model relates to the current RFID card detector technical field of intelligence more particularly to express highway intelligent are current RFID card detector.

Background technique

Freeway facility is widely used " the current RFID card of intelligence " and charges, since expressway construction develops from A Enter to B to go out to have dawn Path selection, the charge in different paths is also different, needs the " compound logical of ID of trace route path in this way Row card " is charged, and RFID card used at present has: a, passive M1 and 13.56MHZ；B, 13.56MHZ+433MHZ is active compound Password card；C, active 5.8GHZ card；D, the common M1 card such as active compound password card of 13.56MHZ+5.8GHZ is relatively easy, and The active RFID password card of circulation is needed from record is obtained in the air because using by RFID identification information, and card is because with device material The using effect of material and high power, button battery quality and aging effects password card.Multiple work frequencies between same active composite card card The factors such as rate influences each other, component material quality performance and service life equally influence the using effect of password card, furthermore different factories Family's technology, production, material, exfactory inspection means or same producer's different batches of product are also variant.Therefore.Due to use It is the current RFID card of wireless proximity, user and site operation personnel are simply that can not judge the quality of password card from appearance, must Every detection and analysis must be passed through by different majors instrument and equipment just can determine that the quality of current RFID card.

At present there are mainly two types of the card filling devices on the current RFID card detector of existing intelligence: 1, wheeled gravity card Piece filler device；2, cartridge type card loads box.The detector of especially wheeled gravity card filler device, due to its volume Pang Greatly, staff's labor intensity during carrying is bigger, makes troubles to staff.For this purpose, the utility model is set The current RFID card detector of express highway intelligent is counted.

Utility model content

Purpose of the utility model is to solve the detector of wheeled gravity card filler device in the prior art, due to Its is bulky, and staff needs the problem of expending biggish man power and material during carrying, and the high speed proposed Intelligent highway passage RFID card detector.

To achieve the goals above, the utility model adopts the technical scheme that

Express highway intelligent passage RFID card detector, including pedestal and detector ontology, the detector ontology are located at The upper end of pedestal, the upper end two sides of the pedestal are equipped with clamp system, the detector ontology be located at two clamp systems it Between, the pedestal is hollow structure, and the inner vertical of the pedestal is equipped with the first screw rod, and the both ends of first screw rod pass through First rolling bearing is rotatablely connected with the upper and lower side inner wall of pedestal respectively, and the bar wall of first screw rod is fixedly connected with the first cone Gear, the inside of the pedestal are also transversely provided with movable plate, and the upper end of the movable plate passes through the first threaded hole and the first screw rod Bar wall be threadedly coupled, the lower end four corners of the movable plate are fixedly connected to universal wheel, the lower end of the pedestal with four The position corresponding position of universal wheel offers through-hole, and the side wall of the pedestal is fixedly connected with motor housing, the motor housing it is interior Portion is fixed with motor, and the output shaft of the motor is fixedly connected with shaft by shaft coupling, the shaft far from motor one End runs through the junction of motor housing and pedestal and extends to the inside of pedestal, and the shaft is located at the fixed company in one end of chassis interior It is connected to second bevel gear, the first bevel gear and second bevel gear engagement.

Preferably, the clamp system includes the fixed block being fixed on pedestal upper end, the side wall of the fixed block It is threaded with the second screw rod by the second threaded hole, one end of the close detector ontology of second screw rod passes through the second rolling Dynamic bearing is rotatably connected to U-clamp plate, and second screw rod is fixedly connected with runner far from one end of U-clamp plate.

Preferably, the inner wall of the U-clamp plate is fixedly connected with matcoveredn.

Preferably, the upper end four corners of the movable plate are fixedly connected to telescopic rod, and four telescopic rods are far from shifting One end of movable plate is fixedly connected with the upper end inner wall of pedestal.

Preferably, the axial wall of the shaft is fixed at the upper of pedestal by the cooperation of third rolling bearing and bearing block Hold inner wall.

Preferably, the upper end of the pedestal is fixed with anti-slip layer between two fixed blocks.

Compared with prior art, the utility model provides the current RFID card detector of express highway intelligent, has following The utility model has the advantages that

1, the current RFID card detector of the express highway intelligent is turned by the runner being arranged on two the second screw rods Two runners are able to drive the rotation of the second screw rod, and two the second screw rods can drive two relatively close movements of U-clamp plate respectively, And then instrument ontology can be will test be clamped and fix, by the motor being arranged in motor housing, motor is able to drive shaft Rotation, shaft are able to drive second bevel gear rotation, and second bevel gear is able to drive first bevel gear rotation, and then enables to The rotation of first screw rod so that movable plate moves down, so as to by four universal wheels of movable plate lower end from the inside of pedestal It releases and props up pedestal, the current RFID card detector of intelligence is moved convenient for staff, reduces staff's Labor intensity.

2, the current RFID card detector of the express highway intelligent can by the protective layer being arranged on U-clamp plate inner wall U-clamp plate is avoided directly to contact the phenomenon that causing detector ontology to damage with detector ontology, by being arranged in movable plate upper end Telescopic rod, can be avoided the phenomenon that movable plate is rotated together with the first screw rod.

It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model The current RFID card detector of intelligence is moved convenient for staff, reduces the labor intensity of staff.

Detailed description of the invention

Fig. 1 be the utility model proposes the current RFID card detector of express highway intelligent structural schematic diagram；

Fig. 2 be the utility model proposes the current RFID card detector U-clamp plate of express highway intelligent structural schematic diagram.

In figure: 1 pedestal, 2 detector ontologies, 3 first screw rods, 4 first bevel gears, 5 movable plates, 6 universal wheels, 7 motors, 8 Shaft, 9 second bevel gears, 10 fixed blocks, 11 second screw rods, 12 U-clamp plates, 13 runners, 14 telescopic rods, 15 bearing blocks.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Referring to Fig.1-2, the current RFID card detector of express highway intelligent, including pedestal 1 and detector ontology 2, detector Ontology 2 is located at the upper end of pedestal 1, and the upper end of pedestal 1 is fixed with anti-slip layer between two fixed blocks 10, can increase inspection The frictional force between instrument ontology 2 and pedestal 1 is surveyed, the upper end two sides of pedestal 1 are equipped with clamp system, and clamp system includes that fixation is set The fixed block 10 on 1 upper end of pedestal is set, the side wall of fixed block 10 is threaded with the second screw rod 11 by the second threaded hole, the One end of the close detector ontology 2 of two screw rods 11 is rotatably connected to U-clamp plate 12, U-clamp plate 12 by the second rolling bearing Size and the size of detector ontology 2 match, the inner wall of U-clamp plate 12 is fixedly connected with matcoveredn, can be avoided U-clamp Plate 12 directly contacts the phenomenon that causing detector ontology 2 to damage with detector ontology 2, and the second screw rod 11 is far from U-clamp plate 12 One end is fixedly connected with runner 13, can will test instrument ontology 2 and is clamped and fix, and detector ontology 2 is located at two clampings Between mechanism, pedestal 1 is hollow structure, and the inner vertical of pedestal 1 is equipped with the first screw rod 3, and the both ends of the first screw rod 3 pass through the One rolling bearing is rotatablely connected with the upper and lower side inner wall of pedestal 1 respectively, and the bar wall of the first screw rod 3 is fixedly connected with first bevel gear 4, the inside of pedestal 1 is also transversely provided with movable plate 5, and the upper end of movable plate 5 passes through the bar wall spiral shell of the first threaded hole and the first screw rod 3 Line connection, the lower end four corners of movable plate 5 are fixedly connected to universal wheel 6, the position of the lower end of pedestal 1 and four universal wheels 6 Corresponding position offers through-hole, and the upper end four corners of movable plate 5 are fixedly connected to telescopic rod 14, and four telescopic rods 14 are far from shifting One end of movable plate 5 is fixedly connected with the upper end inner wall of pedestal 1, can be avoided what movable plate 5 was rotated together with the first screw rod 3 Phenomenon, the side wall of pedestal 1 are fixedly connected with motor housing, and the inside of motor housing is fixed with motor 7, and motor 7 is stepper motor, and Motor 7 is electrically connected by control switch and external power supply, and the output shaft of motor 7 is fixedly connected with shaft 8 by shaft coupling, is turned Axis 8 runs through the junction of motor housing and pedestal 1 far from one end of motor 7 and extends to the inside of pedestal 1, and shaft 8 is located at pedestal 1 Internal one end is fixedly connected with second bevel gear 9, and the axial wall of shaft 8 is solid by the cooperation of third rolling bearing and bearing block 15 The upper end inner wall of pedestal 1 is set calmly, the stability of the rotation of shaft 8 can be increased, first bevel gear 4 and second bevel gear 9 are nibbled It closes.

In the utility model, in use, staff turns two runners 13 simultaneously, it is able to drive the rotation of the second screw rod 11 Turn, two the second screw rods 11 can drive the relatively close movement of two U-clamp plates 12 respectively, and then can will test instrument ontology 2 It is clamped and fixes, by the motor 7 being arranged in motor housing, motor 7 is able to drive the rotation of shaft 8, and shaft 8 is able to drive Second bevel gear 9 rotates, and second bevel gear 9 is able to drive the rotation of first bevel gear 4, and then the first screw rod 3 is enabled to rotate, So that movable plate 5 moves down, so as to which four universal wheels 6 of 5 lower end of movable plate are released from the inside of pedestal 1 and the bottom of by Seat 1 is propped up, and is moved convenient for staff to the current RFID card detector of intelligence, is reduced the labor intensity of staff.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

The RFID card detector 1. express highway intelligent passes through, including pedestal (1) and detector ontology (2), which is characterized in that described Detector ontology (2) is located at the upper end of pedestal (1), and the upper end two sides of the pedestal (1) are equipped with clamp system, the detector Ontology (2) is located between two clamp systems, and the pedestal (1) is hollow structure, and the inner vertical of the pedestal (1) is equipped with the One screw rod (3), the both ends of first screw rod (3) pass through the first rolling bearing and turn respectively with the upper and lower side inner wall of pedestal (1) Dynamic connection, the bar wall of first screw rod (3) are fixedly connected with first bevel gear (4), and the inside of the pedestal (1) is also laterally set Have movable plate (5), the upper end of the movable plate (5) is threadedly coupled by the first threaded hole with the bar wall of the first screw rod (3), described The lower end four corners of movable plate (5) are fixedly connected to universal wheel (6), the lower end of the pedestal (1) and four universal wheels (6) Position corresponding position offers through-hole, and the side wall of the pedestal (1) is fixedly connected with motor housing, and the inside of the motor housing is fixed Equipped with motor (7), the output shaft of the motor (7) is fixedly connected with shaft (8) by shaft coupling, and the shaft (8) is far from electricity One end of machine (7) runs through the junction of motor housing and pedestal (1) and extends to the inside of pedestal (1), and the shaft (8) is located at bottom The internal one end of seat (1) is fixedly connected with second bevel gear (9), the first bevel gear (4) and second bevel gear (9) engagement.
2. the current RFID card detector of express highway intelligent according to claim 1, which is characterized in that the clamp system Including the fixed block (10) being fixed on pedestal (1) upper end, the side wall of the fixed block (10) passes through the second threaded hole spiral shell Line is connected with the second screw rod (11), and one end of the close detector ontology (2) of second screw rod (11) passes through second axis of rolling It holds and is rotatably connected to U-clamp plate (12), second screw rod (11) is fixedly connected with runner far from the one end of U-clamp plate (12) (13)。
3. the current RFID card detector of express highway intelligent according to claim 2, which is characterized in that the U-clamp plate (12) inner wall is fixedly connected with matcoveredn.
4. the current RFID card detector of express highway intelligent according to claim 1, which is characterized in that the movable plate (5) upper end four corners are fixedly connected to telescopic rod (14), and the one end of four telescopic rods (14) far from movable plate (5) is equal It is fixedly connected with the upper end inner wall of pedestal (1).
5. the current RFID card detector of express highway intelligent according to claim 1, which is characterized in that the shaft (8) Axial wall the upper end inner wall of pedestal (1) is fixed at by the cooperation of third rolling bearing and bearing block (15).
6. the current RFID card detector of express highway intelligent according to claim 2, which is characterized in that the pedestal (1) Upper end be fixed with anti-slip layer between two fixed blocks (10).