CN220543358U - Code scanning device for traffic equipment - Google Patents

Abstract

The utility model provides a traffic equipment code scanning device, which comprises an extension rod, a front side fixing plate, a rear side fixing plate, a supporting seat and tension springs, wherein the front side of the annular side surface of a supporting column is attached with the front side fixing plate, the left side and the right side of the inside of the front side fixing plate are symmetrically provided with the tension springs, the rear side of the annular side surface of the supporting column is attached with the rear side fixing plate, the middle position of the front end surface of the front side fixing plate is connected with the extension rod, the supporting seat is arranged at the front end of the extension rod, the front side fixing plate and the rear side fixing plate can be moved outwards and separated by respectively moving a handle and the extension rod outwards, a positioning clamping block can be moved outwards together with the front side fixing plate and separated from a positioning clamping groove, then the front side fixing plate and the rear side fixing plate can be moved upwards and downwards, the using height of a code scanning machine body can be adjusted or taken away, and after a fastening nut is unscrewed by hand, the code scanning machine body can be swung upwards and downwards, and the using angle of the code scanning machine body can be adjusted.

Description

Code scanning device for traffic equipment

Technical Field

The utility model relates to the technical field of code scanning of traffic equipment, in particular to a code scanning device of traffic equipment.

Background

Along with the development of society, people's trip also makes things convenient for gradually, adopts cash pay's mode in transportation service in the past, and people are more used to use electronic payment now for going out more light swiftly, also installs on the bus and sweeps a yard device, makes things convenient for people to use the cell-phone to sweep a yard payment.

The utility model discloses a sign indicating number device is swept to traffic facilities that publication number "CN213676545U" provided, when dismantling, press the button of both sides for the fixture block breaks away from the draw-in groove and accomplishes the dismantlement, thereby accomplishes the quick installation and the dismantlement of sweeping sign indicating number equipment, is favorable to maintaining the change of sweeping the sign indicating number machine, can not influence traffic facilities's normal operation, makes the threaded rod rotate and drive the movable rod and slide from top to bottom through rotating the handle, thereby carries out altitude mixture control to sweeping the sign indicating number machine.

However, the following drawbacks exist in the above technical solutions and the prior art:

although this sweep a yard machine possesses but height adjustment and angle modulation ability, but adjusting component structure is too complicated, and operating procedure is somewhat loaded down with trivial details, and the practicality is not good enough to because this traffic facilities sweeps a yard device and uses on the bus, and the bus can produce jolt vibrations in the process of traveling, these jolts vibrations can directly transmit to sweep a yard machine this moment, and sweep the electronic components in the yard machine and very easily appear becoming flexible under the direct vibrations condition of a long time and damage, thereby lead to sweeping a yard machine life and descend.

Disclosure of Invention

The utility model aims to provide a code scanning device of traffic equipment, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a sign indicating number device is swept to traffic facilities, includes and sweeps sign indicating number machine body, support column and PMKD, sweep sign indicating number machine body rear end face and be provided with adjusting part, and adjusting part is used for sweeping sign indicating number machine body service height and angle and adjusts to also make and sweep sign indicating number machine body more convenient when the dismouting, sweep sign indicating number machine body rear side and install the support column, support column bottom fixedly connected with PMKD, the terminal surface is provided with buffer assembly under the PMKD, and buffer assembly is used for carrying out the buffering absorption to the most vibrations that external bus transmitted.

Preferably, the adjusting part comprises an extension rod, a front side fixing plate, a rear side fixing plate, a support back plate, a support seat and a tension spring, wherein the front side of the annular side of the support column is attached to the front side fixing plate, the tension springs are symmetrically arranged on the left side and the right side inside the front side fixing plate, the rear side of the annular side of the support column is attached to the rear side fixing plate, the middle position of the front end face of the front side fixing plate is connected with the extension rod, the support seat is mounted at the front end of the extension rod, and the front end face of the support seat is connected with the support back plate.

Preferably, the buffer assembly comprises a damping sheet, a cushion pad and a damping sheet, the damping sheet is attached to the front end face of the support back plate, the damping sheet is attached to the lower end face of the fixed bottom plate, and the cushion pad is attached to the lower end face of the damping sheet.

Preferably, the middle position of the rear end surface of the rear fixing plate is provided with a handle, the inner wall of the rear fixing plate is provided with a guide groove, the left side and the right side of the front end surface of the rear fixing plate are symmetrically provided with limiting heads, and the inner wall of the front fixing plate is provided with a positioning clamping block.

Preferably, the through hole is formed in the front side of the inside of the extension rod, connecting rings are arranged at the front end and the rear end of the tension spring, the clamping screw rod is inserted into the supporting seat, the fastening nut is arranged on the right side of the annular side surface of the clamping screw rod, and the anti-slip lining sheets are symmetrically adhered on the left side and the right side of the inner wall of the supporting seat.

Preferably, the front side of the annular side surface of the support column is provided with a positioning clamping groove, and the rear side of the annular side surface of the support column is provided with a limiting boss.

Preferably, the annular side of the cushion pad is adhered with a supporting ring, an annular cavity is formed in the supporting ring, the cushion pad is made of CR foam, the shock absorbing sheet is made of chlorinated butyl rubber, and the supporting ring is made of sponge rubber.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model discloses a pull the removal to outside to front side fixed plate and rear side fixed plate, then alright be to sweep the code machine body and use the altitude to adjust, in this process, when making its and support column separation to front side fixed plate and rear side fixed plate upward move always, alright take off the code machine body that sweeps, and when unscrewing fastening nut with the hand, alright be to sweep the code machine body and swing from top to bottom to this adjusts code machine body use angle, this structure is simple not only, and the operation step is also more convenient;

2. the utility model discloses an terminal surface bonds damping fin, supporting ring and cushion respectively under PMKD, avoids PMKD directly to receive the vibrations that more external bus transmitted in the use, and the damping fin can cushion the most vibrations that most support backplate transmitted simultaneously to avoid sweeping the sign indicating number machine body and directly receive more vibrations in the use, with this life that increases sweeping the sign indicating number machine body.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a block diagram of a front side fixing plate and a rear side fixing plate according to the present utility model;

FIG. 3 is a block diagram of a support column according to the present utility model;

FIG. 4 is a cross-sectional view of a cushioning assembly of the present utility model;

FIG. 5 is a left side cross-sectional view of the cushioning and adjustment assembly of the present utility model;

FIG. 6 is a top cross-sectional view of the adjustment assembly of the present utility model;

fig. 7 is a partial enlarged view of fig. 6.

In the figure: 1. a code scanner body; 2. a support column; 3. an adjustment assembly; 31. an extension rod; 32. a front side fixing plate; 321. positioning a clamping block; 33. a rear fixing plate; 331. a positioning head; 34. a guide groove; 35. a grip; 36. positioning clamping grooves; 37. a limit boss; 38. a support back plate; 39. a support base; 391. clamping a screw; 392. an anti-slip lining sheet; 393. a fastening nut; 311. a through hole; 312. a tension spring; 3121. a connecting ring; 4. a fixed bottom plate; 5. a buffer assembly; 51. a damping sheet; 52. a cushion pad; 53. a support ring; 531. an annular cavity; 54. and a shock absorbing sheet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, the present utility model provides a technical solution:

embodiment one:

the utility model provides a traffic facilities sweeps a yard device, including sweeping a yard machine body 1, support column 2 and PMKD 4, sweep yard machine body 1 rear end face and be provided with adjusting part 3, and adjusting part 3 is used for sweeping yard machine body 1 use height and angle and adjusts, and also make sweep yard machine body 1 more convenient when the dismouting, sweep yard machine body 1 rear side and install support column 2, support column 2 can support sweeping yard machine body 1 through adjusting part 3, support column 2 bottom fixedly connected with PMKD, and PMKD links to each other with support column 2 through the welding mode, the inside left and right sides of PMKD and front and back bilateral symmetry have seted up the installation through-hole, the installation through-hole and the fixed floor make things convenient for bar support column 2 installation to fix at external bus assigned position, the fixed floor terminal surface is provided with buffer assembly 5 under, and buffer assembly 5 is used for buffering the absorption to the most vibrations that external bus transmitted, avoid sweeping sign indicating number machine body 1 and directly receive more vibrations in the use, sweep sign indicating number machine body 1 and be the bus machine of punching the card, sweep sign indicating number machine body 1 for the bus machine of punching the card and can sweep sign indicating number payment and pay by the card, because the sign indicating number machine body 1 theory of operation and the inner structure of sweeping of bus machine of punching the card belong to comparatively mature technique among the prior art, so do not do too much principle and the inner structure that the sign indicating number machine body 1 was worked about here and repeating.

The adjusting part 3 includes extension rod 31, front side fixed plate 32, rear side fixed plate 33, support backplate 38, supporting seat 39 and extension spring 312, the laminating of support column 2 annular side front side has front side fixed plate 32, front side fixed plate 32 is the arc shape, the laminating compactness of front side fixed plate 32 and support column 2 for the arc shape is better, front side fixed plate 32 inner wall is provided with location fixture 321, and location fixture 321 links to each other through the welding mode with front side fixed plate 32, location fixture 321 and location draw-in groove 36 assorted, location fixture 321 conveniently fixes a position front side fixed plate 32, the inside left and right sides symmetry of front side fixed plate 32 is provided with extension spring 312, both ends all are provided with go-between 3121 around extension spring 312, and go-between 3121 and extension spring 312, spacing head 331 and front side fixed plate 32 all link to each other through the welding mode, extension spring 312 can apply the pulling force of forward side to spacing head 331, so that spacing head drives rear side fixed plate 33 and moves forward and laminate with front side fixed plate 32.

The support column 2 annular side rear laminating has rear side fixed plate 33, rear side fixed plate 33 is the arc shape, the laminating compactness of rear side fixed plate 33 and support column 2 for the arc shape is better, rear side fixed plate 33 terminal surface intermediate position is provided with handle 35 behind the handle 35 and rear side fixed plate 33 pass through the welding mode and link to each other, handle 35 makes things convenient for the driver to drag rear side fixed plate 33 to the rear side, guide groove 34 has been seted up to rear side fixed plate 33 inner wall, and guide groove 34 and spacing boss 37 phase-match, guide groove 34 can carry out spacing direction to spacing boss 37, avoid rear side fixed plate 33 to appear rotating the condition in the in-process from top to bottom, rear side fixed plate 33 terminal surface left and right sides symmetry is provided with limit head 331, and limit head 331 links to each other through the welding mode with rear side fixed plate 33, limit head 331 not only can apply forward side pulling force to rear side fixed plate 33, but also avoid rear side fixed plate 33 to appear dislocation condition to the time-lapse with front side fixed plate 32, front side fixed plate 32 terminal surface intermediate position is connected with extension rod 31, and extension rod 31 runs through the extension rod 31 and inserts the inside the clamp rod 391 and can stretch out hole 31, the clamp rod 391 is connected to inside the extension rod 31 through the inside the extension rod 311, the extension rod 31 is convenient.

The supporting seat 39 is installed to the extension rod 31 front end, the supporting seat 39 is concave, the supporting seat 39 for concave shape is convenient to carry out the centre gripping to extension rod 31 front end, the terminal surface is connected with support backplate 38 before the supporting seat 39, and support backplate 38 links to each other through the welding mode with supporting seat 39, support backplate 38 can support the book end machine body 1, the inside clamping screw 391 that alternates of supporting seat 39, and clamping screw 391 ring side right side installs fastening nut 393, clamping screw 391 and fastening nut 393 conveniently tighten up supporting seat 39, so as to fix a position supporting seat 39, fastening nut 393 is butterfly nut, make things convenient for the driver to carry out the screw up or unscrew to it for butterfly nut's fastening nut 393, support seat 39 inner wall left and right sides symmetry is pasted and is had anti-skidding inner liner 392, anti-skidding inner wall left and right sides antiskid nature is better, avoid supporting seat 39 to appear rocking the condition easily in the clamping process, support column 2 ring side front side has seted up location draw-in groove 36, and location draw-in groove 36 has been seted up a plurality of location draw-in groove 321 to carry out the spacing boss of spacing to the guide plate 37, location boss 37 is convenient for the high side of fixing the guide plate 32 to the location boss 37.

Embodiment two:

on the basis of the first embodiment, in this embodiment, the damping fin 51, the supporting ring 53 and the buffer pad 52 are respectively adhered to the lower end surface of the fixed bottom plate 4, so that the fixed bottom plate 4 is prevented from being directly subjected to vibration transmitted by more external buses in the use process, and meanwhile, the damping fin 54 can buffer most of vibration transmitted by most of the supporting back plates 38, so that the code scanner body 1 is prevented from being directly subjected to more vibration in the use process.

The buffer assembly 5 comprises a damping fin 51, a cushion pad 52 and a damping fin 54, the damping fin 54 is attached to the front end face of the supporting backboard 38, the damping fin 54 is made of chlorinated butyl rubber, the damping fin 54 made of chlorinated butyl rubber has higher damping performance and flex fatigue resistance, so that most of vibration transmitted by the supporting backboard 38 is buffered, the damping fin 51 is attached to the lower end face of the fixing backboard 4, the damping fin 51 can enable the lower end face of the fixing backboard 4 to have a certain damping effect, vibration received by the fixing backboard 4 is reduced, the cushion pad 52 is attached to the lower end face of the damping fin 51, the cushion pad 52 is made of CR foam, the cushion pad 52 made of CR foam has excellent compression deformation resistance and elastic durability, so that vibration transmitted by most of external buses is buffered, the annular side face of the cushion pad 52 is attached to the supporting ring 53, the supporting ring 53 made of sponge rubber is excellent in elasticity and flexibility, the supporting ring 53 made of sponge rubber is good in supporting effect, and the vibration transmitted by some external buses is prevented from being buffered, the bus is prevented from being transmitted by the fixing backboard 4 to the annular supporting ring 53, and the annular supporting ring 53 is better in effect is formed.

Working principle: in the use process of the code scanner body 1, the supporting ring 53 and the buffer pad 52 can buffer most of vibration transmitted by external buses, the damping sheet 51 enables the lower end face of the fixed bottom plate 4 to have a certain damping effect, so that vibration born by the fixed bottom plate 4 is reduced, the fixed bottom plate 4 is prevented from being directly subjected to vibration transmitted by more external buses, and meanwhile, the buffer sheet 54 can buffer most of vibration transmitted by the supporting back plate 38, so that the code scanner body 1 is prevented from being directly subjected to more vibration in the use process, and the service life of the code scanner body 1 is prolonged; when the height of the code scanner body 1 needs to be adjusted, a driver only needs to hold the handle 35 by one hand and hold the extension rod 31 by the other hand, then the handle 35 and the extension rod 31 are respectively moved outwards, so that the front side fixing plate 32 and the rear side fixing plate 33 can be moved outwards and separated, the positioning clamping block 321 can be moved outwards together with the front side fixing plate 32 and separated from the positioning clamping groove 36, then the front side fixing plate 32 and the rear side fixing plate 33 can be moved up and down, the height of the code scanner body 1 is adjusted, when the height of the code scanner body 1 is adjusted to the required height, the driver can release the handle 35 and the extension rod 31, and at the moment, the tension spring 312 can respectively apply inwards pulling force to the front side fixing plate 32 and the limit head 331, so that the front side fixing plate 32 and the limit head 331 drive the rear side fixing plate 33 to move inwards, and the positioning clamping block 321 is clamped in the corresponding positioning clamping groove 36, and thus the front side fixing plate 32 is positioned, the code scanner body 1 is moved back to the front side fixing plate 33 when the code scanner body 1 is moved to the required height, and the front side fixing plate 33 is pulled outwards again, and the front side fixing plate 33 is prevented from being pulled outwards, and the front side fixing plate 32 is fixed to the front side 32 is moved to the front side fixing plate 33; and after the driver unscrews the fastening nut 393 with hands, the code scanner body 1 can be swung up and down, so that the use angle of the code scanner body 1 is adjusted, the fastening nut 393 is screwed down with hands after the adjustment to the required angle, the clamping screw 391 can be used for tightening and fixing the supporting seat 39, and the condition that the code scanner body 1 swings again in the use process is avoided.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a sign indicating number device is swept to traffic facilities, includes and sweeps sign indicating number machine body (1), support column (2) and PMKD (4), its characterized in that: the utility model provides a sweep sign indicating number machine body (1) rear end face is provided with adjusting part (3), and adjusting part (3) are used for highly and the angle is adjusted to sweeping sign indicating number machine body (1) to also make sweep sign indicating number machine body (1) more convenient when the dismouting, sweep sign indicating number machine body (1) rear side and install support column (2), support column (2) bottom fixedly connected with fixed floor, the terminal surface is provided with buffer assembly (5) under the fixed floor, and buffer assembly (5) are used for carrying out the buffering to the most vibrations that external bus transmitted.

2. The traffic device code scanning apparatus of claim 1, wherein: the adjusting component (3) comprises an extension rod (31), a front fixing plate (32), a rear fixing plate (33), a support back plate (38), a support seat (39) and a tension spring (312), wherein the front fixing plate (32) is attached to the front side of the annular side of the support column (2), the tension spring (312) is symmetrically arranged on the left side and the right side of the inner portion of the front fixing plate (32), the rear fixing plate (33) is attached to the rear side of the annular side of the support column (2), the extension rod (31) is connected to the middle position of the front end face of the front fixing plate (32), the support seat (39) is mounted at the front end of the extension rod (31), and the support back plate (38) is connected to the front end face of the support seat (39).

3. The traffic device code scanning apparatus of claim 2 wherein: the buffer assembly (5) comprises a damping sheet (51), a cushion pad (52) and a damping sheet (54), wherein the damping sheet (54) is attached to the front end face of the support back plate (38), the damping sheet (51) is attached to the lower end face of the fixed bottom plate (4), and the cushion pad (52) is attached to the lower end face of the damping sheet (51).

4. The traffic device code scanning apparatus of claim 2 wherein: the novel anti-theft device is characterized in that a grip (35) is arranged in the middle of the rear end face of the rear fixing plate (33), a guide groove (34) is formed in the inner wall of the rear fixing plate (33), limiting heads (331) are symmetrically arranged on the left side and the right side of the front end face of the rear fixing plate (33), and positioning clamping blocks (321) are arranged on the inner wall of the front fixing plate (32).

5. The traffic device code scanning apparatus of claim 2 wherein: the extension rod (31) is internally provided with a through hole (311), the front end and the rear end of the tension spring (312) are respectively provided with a connecting ring (3121), the inside of the supporting seat (39) is penetrated with a clamping screw (391), the right side of the annular side surface of the clamping screw (391) is provided with a fastening nut (393), and the left side and the right side of the inner wall of the supporting seat (39) are symmetrically stuck with anti-slip lining sheets (392).

6. The traffic device code scanning apparatus of claim 1, wherein: the front side of the annular side surface of the support column (2) is provided with a positioning clamping groove (36), and the rear side of the annular side surface of the support column (2) is provided with a limiting boss (37).

7. A traffic device code scanning apparatus according to claim 3, wherein: the annular side of blotter (52) bonds there is supporting ring (53), annular chamber (531) have been seted up to supporting ring (53) inside, blotter (52) material is CR foam, shock attenuation piece (54) material is chlorinated butyl rubber, supporting ring (53) material is sponge rubber.