CN214338427U - Meteorological information service display system for expressway - Google Patents

Abstract

The utility model discloses a highway meteorological information service display system, the work box comprises a work box body, bottom fixedly connected with piston box in the work box, top fixedly connected with driving motor in the work box, driving motor output end fixedly connected with output shaft, the fixed blowing fan leaf that has cup jointed of output shaft lateral wall, the output shaft is connected with the bent axle through drive mechanism, the bent axle runs through piston box top and is connected with piston mechanism, piston box lateral wall intercommunication has the connecting pipe, the one end intercommunication that the piston box was kept away from to the connecting pipe has the shower nozzle, piston box top rotates and is connected with the sleeve pipe. The utility model discloses a cooperation of work box, driving motor, output shaft and the flabellum of blowing is used for the device can blow the cooling to the electronic component surface, has avoided the phenomenon that lacks heat dissipation mechanism among the conventional art, is favorable to prolonging the life of electronic component and equipment, guarantees the normal use of equipment, has embodied the practicality of device.

Description

Meteorological information service display system for expressway

Technical Field

The utility model relates to a traffic service technical field especially relates to highway meteorological information service display system.

Background

The economic development, national defense construction and improvement of the living standard of people in China are not sufficient for the rapid development of highway construction for many years, but the goals of rapidness, high efficiency and safety pursued by modern transportation are influenced and limited by meteorological conditions, sudden meteorological disasters cause drivers to be suddenly prevented, serious traffic accidents are caused, the safety of drivers and passengers and driving is endangered, the traffic capacity of a highway is reduced under severe weather conditions, the economic benefit of the highway is influenced, bad social influence can be further generated, and the establishment of a perfect highway meteorological information service display system becomes a very urgent problem.

The existing meteorological information display device is lack of a heat dissipation device, and a large amount of heat generated by long-time work of electronic elements can cause equipment damage and influence normal use; moreover, dust covered on the surface of the electronic element can influence the heat dissipation and normal work of the electronic element, and the service life of the electronic element is shortened, so that a highway weather information service display system is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the prior art and providing a highway meteorological information service display system.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the highway meteorological information service display system comprises a working box, wherein a piston box is fixedly connected to the bottom in the working box, a driving motor is fixedly connected to the top in the working box, the output end of the driving motor is fixedly connected with an output shaft, a blowing fan blade is fixedly sleeved on the outer side wall of the output shaft, the output shaft is connected with a crankshaft through a transmission mechanism, the crankshaft penetrates through the top of the piston box and is connected with a piston mechanism, the side wall of the piston box is communicated with a connecting pipe, one end, away from the piston box, of the connecting pipe is communicated with a spray head, the top of the piston box is rotatably connected with a sleeve pipe, the sleeve pipe is connected with the crankshaft through a meshing mechanism, the inner side wall of the sleeve pipe is in threaded connection with a lead screw, the top end of the lead screw is fixedly connected with an L-shaped connecting rod, one end, away from the lead screw, of the connecting rod is fixedly connected with a hairbrush, and the top of the piston box is fixedly connected with a limiting plate, the limiting plate is provided with a movable opening used for the connecting rod to move up and down, and the working box is connected with a dust collection mechanism.

Preferably, drive mechanism is including the action wheel and the follow driving wheel of fixed cup jointing at output shaft lateral wall and bent axle lateral wall respectively, action wheel and follow driving wheel pass through belt transmission and connect.

Preferably, piston mechanism cup joints the dwang at the bent axle lateral wall including rotating, the one end that the bent axle was kept away from to the dwang is rotated and is connected with the connecting block, connecting block lateral wall fixedly connected with piston plate.

Preferably, the meshing mechanism comprises a first gear and a second gear which are fixedly sleeved on the outer side wall of the crankshaft and the outer side wall of the sleeve respectively, and the first gear and the second gear are in meshing connection.

Preferably, the outer side wall of the sleeve is sleeved with a torsion spring, and two ends of the torsion spring are respectively and fixedly connected with the outer side wall of the sleeve and the top of the piston box.

Preferably, dust absorption mechanism includes the dust absorption motor of fixed connection at the work box lateral wall, dust absorption motor input and output respectively fixedly connected with dust absorption pipe and dust exhaust pipe, the dust absorption pipe runs through the work box lateral wall.

Compared with the prior art, the utility model has the following advantage:

1. the utility model discloses a cooperation of work box, driving motor, output shaft and the flabellum of blowing is used for the device can blow the cooling to the electronic component surface, has avoided the phenomenon that lacks heat dissipation mechanism among the conventional art, is favorable to prolonging the life of electronic component and equipment, guarantees the normal use of equipment, has embodied the practicality of device.

2. The utility model discloses a driving motor, output shaft, drive mechanism, bent axle, piston case, piston mechanism, meshing mechanism, dust absorption mechanism, sleeve pipe, brush and torsion spring's cooperation is used for the device can be brushed the dust on electronic component surface and absorbed, has avoided the phenomenon that the dust can't be cleared up among the traditional art, is favorable to the electronic component heat dissipation, reduces the damage probability, guarantees equipment normal use.

Drawings

FIG. 1 is a schematic structural view of the front connection of the weather information service display system for the expressway of the present invention;

fig. 2 is the structural schematic diagram of the engagement mechanism, the sleeve and the crankshaft overlooking connection in the highway meteorological information service display system provided by the utility model.

In the figure: 1. a work box; 2. a piston case; 3. a drive motor; 4. an output shaft; 5. a blower blade; 6. a belt; 7. a crankshaft; 8. rotating the rod; 9. connecting blocks; 10. a piston plate; 11. a connecting pipe; 12. a spray head; 13. a first gear; 14. a second gear; 15. a sleeve; 16. a torsion spring; 17. a lead screw; 18. a connecting rod; 19. a brush; 20. a limiting plate; 21. a movable opening; 22. a dust collection motor; 23. a dust collection pipe; 24. a dust exhaust pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, the highway meteorological information service display system comprises a working box 1, wherein a piston box 2 is fixedly connected to the bottom in the working box 1, a driving motor 3 is fixedly connected to the top in the working box 1, an output shaft 4 is fixedly connected to the output end of the driving motor 3, and a blowing fan blade 5 is fixedly sleeved on the outer side wall of the output shaft 4, so that the surface of an electronic element is cooled through blowing, the electronic element cannot be in failure due to high temperature, and the safety of the device is improved;

the output shaft 4 is connected with a crankshaft 7 through a transmission mechanism, the transmission mechanism comprises a driving wheel and a driven wheel which are fixedly sleeved on the outer side wall of the output shaft 4 and the outer side wall of the crankshaft 7 respectively, the driving wheel and the driven wheel are in transmission connection through a belt 6, and the output shaft 4 is linked with the crankshaft 7 through the transmission mechanism;

the crankshaft 7 penetrates through the top of the piston box 2 and is connected with a piston mechanism, the piston mechanism comprises a rotating rod 8 which is rotatably sleeved on the outer side wall of the crankshaft 7, one end, far away from the crankshaft 7, of the rotating rod 8 is rotatably connected with a connecting block 9, the outer side wall of the connecting block 9 is fixedly connected with a piston plate 10, the side wall of the piston box 2 is communicated with a connecting pipe 11, one end, far away from the piston box 2, of the connecting pipe 11 is communicated with a spray head 12, the piston plate 10 is enabled to do horizontal reciprocating motion through the matching use of the crankshaft 7 and the piston mechanism, gas in the piston box 2 is extruded, the gas is enabled to be sprayed outwards from the spray head 12, and dust at the bottom in the working box 1 is blown to one side of a dust collection motor 22;

the top of the piston box 2 is rotatably connected with a sleeve 15, the outer side wall of the sleeve 15 is sleeved with a torsion spring 16, two ends of the torsion spring 16 are respectively fixedly connected with the outer side wall of the sleeve 15 and the top of the piston box 2, the sleeve 15 is connected with the crankshaft 7 through an engagement mechanism, the engagement mechanism comprises a first gear 13 and a second gear 14 which are respectively fixedly sleeved on the outer side wall of the crankshaft 7 and the outer side wall of the sleeve 15, the first gear 13 is engaged with the second gear 14, and the brush 19 moves up and down through the cooperation of the engagement mechanism and the torsion spring 16, so that dust on the surface of the electronic element is brushed off, the dust is prevented from blocking the heat dissipation of the electronic element, and the service life of the device is prolonged;

15 inside wall threaded connection of sleeve pipe has lead screw 17, lead screw 17 top fixedly connected with is the connecting rod 18 of "L" type setting, lead screw 17's one end fixedly connected with brush 19 is kept away from to connecting rod 18, 2 top fixedly connected with limiting plate 20 of piston box, offer the expansion joint 21 that is used for connecting rod 18 to reciprocate on the limiting plate 20, work box 1 is connected with dust absorption mechanism, dust absorption mechanism includes the dust absorption motor 22 of fixed connection at 1 lateral wall of work box, dust absorption motor 22 input and output are fixedly connected with dust absorption pipe 23 and dust exhaust pipe 24 respectively, dust absorption pipe 23 runs through 1 lateral wall of work box, through dust absorption mechanism, make the dust in work box 1 be absorbed totally, the normal use of equipment has been guaranteed, the practicality of device has been embodied.

The utility model discloses specific theory of operation as follows:

in an initial state, the driving motor 3 is started, the driving motor 3 is the prior art, and redundant description is omitted, the driving motor 3 works to drive the output shaft 4 to rotate, the output shaft 4 rotates to drive the blowing fan blade 5 to rotate, so that the surface of the electronic component is blown and cooled, faults caused by high temperature are avoided, and the safety of the device is embodied;

meanwhile, the output shaft 4 rotates to drive the crankshaft 7 and the first gear 13 to rotate through the transmission mechanism, the first gear 13 rotates to drive the second gear 14 and the sleeve 15 to rotate, at the moment, the torsion spring 16 contracts, the lead screw 17 ascends to drive the brush 19 to move upwards to brush off dust on the surface of the electronic element, when the meshing teeth on the first gear 13 rotate away from the meshing teeth on the second gear 14, the torsion spring 16 resets to drive the sleeve 15 to rotate, the lead screw 17 descends to drive the brush 19 to move downwards to brush off the dust on the surface of the electronic element to the bottom in the work box 1, the service life of equipment is prolonged, and the failure occurrence rate is reduced;

when the crankshaft 7 rotates, the piston plate 10 is driven to horizontally slide through the rotating rod 8 and the connecting block 9, and the gas in the piston box 2 is extruded, so that the gas is sprayed outwards from the spray head 12, dust at the bottom in the working box 1 is blown to one end of the dust collection motor 22, and further dust collection by the dust collection motor 22 is facilitated;

the dust collection motor 22 is started, the dust collection motor 22 is the prior art, and is not described herein, the dust at the bottom in the working box 1 is absorbed through the dust collection pipe 23 when the dust collection motor 22 works, and then is discharged to the outside through the dust discharge pipe 24, so that the normal use of the equipment is ensured, and the practicability of the device is embodied.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. Highway meteorological information service display system, including work box (1), its characterized in that, bottom fixedly connected with piston box (2) in work box (1), top fixedly connected with driving motor (3) in work box (1), driving motor (3) output end fixedly connected with output shaft (4), the fixed cover of output shaft (4) lateral wall has connect blowing fan leaf (5), output shaft (4) are connected with bent axle (7) through drive mechanism, bent axle (7) run through piston box (2) top and are connected with piston mechanism, piston box (2) lateral wall intercommunication has connecting pipe (11), the one end intercommunication that piston box (2) were kept away from in connecting pipe (11) has shower nozzle (12), piston box (2) top is rotated and is connected with sleeve pipe (15), sleeve pipe (15) are connected with bent axle (7) through meshing mechanism, sleeve pipe (15) inside wall threaded connection has lead screw (17), lead screw (17) top fixedly connected with is connecting rod (18) that "L" type set up, the one end fixedly connected with brush (19) of lead screw (17) are kept away from in connecting rod (18), piston box (2) top fixedly connected with limiting plate (20), offer activity mouth (21) that are used for connecting rod (18) to reciprocate on limiting plate (20), work box (1) is connected with dust absorption mechanism.

2. The highway meteorological information service display system of claim 1, wherein the transmission mechanism comprises a driving wheel and a driven wheel which are fixedly sleeved on the outer side wall of the output shaft (4) and the outer side wall of the crankshaft (7) respectively, and the driving wheel and the driven wheel are in transmission connection through a belt (6).

3. The highway meteorological information service display system of claim 1, wherein the piston mechanism comprises a rotating rod (8) rotatably sleeved on the outer side wall of the crankshaft (7), a connecting block (9) is rotatably connected to one end, far away from the crankshaft (7), of the rotating rod (8), and a piston plate (10) is fixedly connected to the outer side wall of the connecting block (9).

4. The highway weather information service display system as claimed in claim 1, wherein the meshing mechanism comprises a first gear (13) and a second gear (14) which are fixedly sleeved on the outer side wall of the crankshaft (7) and the outer side wall of the sleeve (15), and the first gear (13) and the second gear (14) are meshed and connected.

5. The highway meteorological information service display system according to claim 1, wherein a torsion spring (16) is sleeved on the outer side wall of the sleeve (15), and two ends of the torsion spring (16) are fixedly connected with the outer side wall of the sleeve (15) and the top of the piston box (2) respectively.

6. The highway meteorological information service display system of claim 1, wherein the dust collection mechanism comprises a dust collection motor (22) fixedly connected to the outer side wall of the work box (1), the input end and the output end of the dust collection motor (22) are respectively and fixedly connected with a dust collection pipe (23) and a dust discharge pipe (24), and the dust collection pipe (23) penetrates through the side wall of the work box (1).

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