CN220813524U - Intelligent indication screen for expressway - Google Patents

Abstract

The utility model relates to the field of indication screens, in particular to an intelligent indication screen for an expressway. The utility model provides an intelligent indication screen with a cleaning function for an expressway. The utility model provides an intelligent indication screen for highway, is including bracing piece, transparent protective housing and indication screen body, and the left and right sides on bracing piece upper portion all is connected with the indication screen body, and the front side of indication screen body is connected with transparent protective housing, still including clean mechanism, is equipped with clean mechanism on the bracing piece. Through using driving motor as driving force, can let the brush board of both sides control reciprocating motion clean transparent protective housing, reach the effect of this instruction screen of self-cleaning, need not manual cleanness of staff.

Description

Intelligent indication screen for expressway

Technical Field

The utility model relates to the field of indication screens, in particular to an intelligent indication screen for an expressway.

Background

With the increasing living standard of people, people purchase automobiles as a riding instead of walking tools, and in order to show the situation of the road ahead of people on high-speed roads, indication screens are generally used for showing the situation of the road ahead for people.

A liftable road indication screen according to patent grant publication No. CN216999407U, comprising: the base is provided with a power supply; the display screen is electrically connected with the power supply; the multistage lifting assembly comprises at least two long strips which are movably connected in sequence along the vertical direction, the display screen is connected with the long strips which are positioned at the top, the base is connected with the long strips which are positioned at the bottom, a linkage mechanism is arranged between every two adjacent long strips, and the linkage mechanism is used for driving every two adjacent long strips to be far away from or close to each other.

Above-mentioned display screen does not possess clean function, and when the display screen used for a long time, dust and dirty thing on the road all were all attached to on the display screen easily, if the display screen is clean to the unscheduled, the instruction effect of display screen can receive the influence, leads to the people to be unable to see clearly the content on the display screen easily.

In order to solve the problems in the prior art, it is necessary to design an intelligent indication screen for expressways with a cleaning function, so as to achieve the effect of automatically cleaning the indication screen.

Disclosure of utility model

In order to overcome the defect that the existing indication screen does not have a cleaning function, the technical problem of the utility model is as follows: intelligent indication screen with cleaning function for expressway.

The technical scheme is as follows: the utility model provides an intelligent indication screen for highway, is including bracing piece, transparent protective housing and indication screen body, and the left and right sides on bracing piece upper portion all is connected with the indication screen body, and the front side of indication screen body is connected with transparent protective housing, still including clean mechanism, is equipped with clean mechanism on the bracing piece.

As the improvement of above-mentioned scheme, clean mechanism is including driving motor, the threaded rod, the slider, the slide bar, the guide bar, articulated pole and brush board, driving motor is installed to the rear upside of bracing piece, be connected with the threaded rod on driving motor's the output shaft, threaded rod and bracing piece normal running fit, there is the slider through threaded connection on the threaded rod, slider and bracing piece sliding fit, all be connected with two guide bars between left side and the left side instruction screen body on bracing piece upper portion and between the right side and the right side instruction screen on bracing piece upper portion, be located the slidingtype between two guide bars of same one side and be connected with the slide bar, be connected with articulated pole between slide bar and the slider, the front side of slide bar is connected with the brush board, brush board and transparent protecting crust contact.

As the improvement of above-mentioned scheme, still including fixed establishment, fixed establishment is including cylinder, backup pad and staple, and the lower part of bracing piece is connected with the backup pad, installs the cylinder in the backup pad evenly spaced, is connected with the staple that is used for fixing the bracing piece subaerial on the telescopic link of cylinder.

As the improvement of the scheme, the utility model also comprises a lighting lamp, and the front side of the supporting rod is provided with the lighting lamp for surrounding illumination.

As the improvement of above-mentioned scheme, still including the weather shield, the top bilateral symmetry of bracing piece is connected with the weather shield that is used for keeping off the rain.

As the improvement of above-mentioned scheme, still including the warning light, the warning light that is used for warning the pedestrian is installed at the top of bracing piece.

The utility model has the following beneficial effects: 1. through using driving motor as driving force, can let the brush board of both sides control reciprocating motion clean transparent protective housing, reach the effect of this instruction screen of self-cleaning, need not manual cleanness of staff.

2. Through taking the cylinder as driving force, can let the staple down move insert in the ground or let the staple upwards move and remove in follow ground to this screen is instructed to dismouting that can be quick and convenient.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a partial cross-sectional view of the present utility model.

Fig. 3 is a schematic perspective view of a cleaning mechanism according to the present utility model.

Fig. 4 is a schematic perspective view of the cleaning mechanism and securing mechanism of the present utility model.

Fig. 5 is a schematic perspective view of the components such as the lighting lamp and the rain shield.

Reference numerals in the figures: 1. the device comprises a supporting rod, 2, a transparent protective shell, 3, an indication screen body, 4, a cleaning mechanism, 40, a driving motor, 41, a threaded rod, 42, a sliding block, 43, a sliding rod, 44, a guide rod, 45, a hinging rod, 46, a brush plate, 5, a fixing mechanism, 50, an air cylinder, 51, a supporting plate, 52, a fixing nail, 6, an illuminating lamp, 7, a rain shield plate, 8 and a warning lamp.

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.

Example 1

1-5, Please refer to fig. 1-5, including bracing piece 1, transparent protective housing 2, instruction screen body 3 and clean mechanism 4, the left and right sides on bracing piece 1 upper portion has all been bolted with instruction screen body 3, and the front side of instruction screen body 3 is connected with transparent protective housing 2, is equipped with clean mechanism 4 on the bracing piece 1.

Referring to fig. 3 and 4, the cleaning mechanism 4 includes a driving motor 40, a threaded rod 41, a sliding block 42, a sliding rod 43, a guiding rod 44, a hinge rod 45 and a brush plate 46, the driving motor 40 is installed on the upper rear side of the supporting rod 1, the threaded rod 41 is connected to the output shaft of the driving motor 40, the threaded rod 41 is in running fit with the supporting rod 1, the threaded rod 41 is connected with the sliding block 42 through threads, the sliding block 42 is in sliding fit with the supporting rod 1, two guiding rods 44 are respectively bolted between the left side and the left side indication screen body 3 on the upper portion of the supporting rod 1 and between the right side and the right side indication screen on the upper portion of the supporting rod 1, the sliding rod 43 is slidably connected between the two guiding rods 44 on the same side, the hinge rod 45 is connected between the sliding rod 43 and the sliding block 42, the front side of the sliding rod 43 is connected with the brush plate 46, and the brush plate 46 is in contact with the transparent protection shell 2.

Referring to fig. 5, the utility model further comprises a lighting lamp 6, and the lighting lamp 6 is installed at the front side of the support bar 1.

Referring to fig. 5, the utility model further comprises a rain shield 7, and the top of the support bar 1 is bolted with the rain shield 7 in a bilateral symmetry manner.

Referring to fig. 5, the utility model further comprises a warning lamp 8, and the warning lamp 8 is installed at the top of the supporting rod 1.

When the display screen is required to be cleaned, the driving motor is started, the output shaft of the driving motor drives the threaded rod 41 to rotate, the threaded rod 41 drives the sliding block 42 to move upwards, the sliding block 42 can push the two side sliding rods 43 and the brushing plates 46 to move away from each other through the hinging rods 45 after moving the two side sliding rods 43 to the limit in the direction away from each other, the output shaft of the driving motor is reversed, the threaded rod 41 is reversed and drives the sliding block 42 to move downwards, the sliding block 42 pulls the two side sliding rods 43 and the brushing plates 46 to the direction close to each other through the hinging rods 45, then after the brushing plates 46 on the two sides move to the limit in the direction close to each other, the output shaft of the driving motor is controlled to rotate forwards and backwards, the brushing plates 46 on the two sides are controlled to reciprocate left and right to clean the transparent protective shell 2, after cleaning is completed, the driving motor is turned off, the display screen is automatically cleaned, workers are not required to clean the display screen, the warning lamp 8 and the illuminating lamp 6 can illuminate the periphery of the display screen, the warning lamp 8 can warn pedestrians, and the pedestrians can notice the pedestrians, and the pedestrians can be in the night, and the weather lamp 6 can be turned off the display screen 7.

Example 2

On the basis of embodiment 1, please refer to fig. 4, the device further comprises a fixing mechanism 5, the fixing mechanism 5 comprises a cylinder 50, a supporting plate 51 and fixing nails 52, the supporting plate 51 is bolted to the lower portion of the supporting rod 1, the cylinder 50 is installed on the supporting plate 51 at uniform intervals, and the fixing nails 52 are connected to telescopic rods of the cylinder 50.

When this screen is required to be installed, place this screen in suitable position, and start cylinder 50, the telescopic link of cylinder 50 drives staple 52 along with it and moves down, in staple 52 moves down and inserts ground, staple 52 can be with this screen firmly fixed in current position, after staple 52 moves down to suitable position, close cylinder 50 can, when this screen is required to be removed, the telescopic link shrink of control cylinder 50, the telescopic link of cylinder 50 drives staple 52 and moves up, wait that staple 52 moves up and resets, close cylinder 50 and take away this screen can, with this screen of dismouting that this screen of this can be quick and convenient through above-mentioned operation.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. All equivalents and alternatives falling within the spirit of the utility model are intended to be included within the scope of the utility model. What is not elaborated on the utility model belongs to the prior art which is known to the person skilled in the art.

Claims (6)

1. The utility model provides an intelligent indication screen for highway, including bracing piece (1), transparent protective housing (2) and indication screen body (3), the left and right sides on bracing piece (1) upper portion all is connected with indication screen body (3), and the front side of indication screen body (3) is connected with transparent protective housing (2), its characterized in that: the cleaning device also comprises a cleaning mechanism (4), and the cleaning mechanism (4) is arranged on the supporting rod (1).

2. The intelligent indication screen for an expressway as claimed in claim 1, wherein: the cleaning mechanism (4) comprises a driving motor (40), a threaded rod (41), a sliding block (42), a sliding rod (43), a guide rod (44), a hinging rod (45) and a brush plate (46), wherein the driving motor (40) is installed on the upper rear side of the supporting rod (1), the threaded rod (41) is connected to the output shaft of the driving motor (40), the threaded rod (41) is in running fit with the supporting rod (1), the sliding block (42) is connected to the threaded rod (41) through threads, the sliding block (42) is in sliding fit with the supporting rod (1), two guide rods (44) are connected between the left side of the upper portion of the supporting rod (1) and between the right side of the upper portion of the supporting rod (1) and the right side of the indicating screen, the sliding rod (43) is connected between the two guide rods (44) on the same side, the hinging rod (45) is connected to the front side of the sliding rod (43), and the brush plate (46) is connected to the brush plate (46), and the transparent protective shell (2) is contacted.

3. The intelligent indication screen for an expressway as claimed in claim 2, wherein: the telescopic support is characterized by further comprising a fixing mechanism (5), wherein the fixing mechanism (5) comprises an air cylinder (50), a support plate (51) and fixing nails (52), the lower portion of the support rod (1) is connected with the support plate (51), the air cylinder (50) is uniformly arranged on the support plate (51) at intervals, and the fixing nails (52) for fixing the support rod (1) on the ground are connected to telescopic rods of the air cylinder (50).

4. An intelligent indication screen for an expressway as claimed in claim 3, characterized in that: the utility model also comprises an illuminating lamp (6), and the front side of the supporting rod (1) is provided with the illuminating lamp (6) for illuminating the surrounding.

5. The intelligent indication screen for an expressway as claimed in claim 4, wherein: the rain shielding device further comprises a rain shielding plate (7), and the top of the supporting rod (1) is connected with the rain shielding plate (7) for shielding rain in a bilateral symmetry mode.

6. The intelligent indication screen for an expressway as claimed in claim 5, wherein: the novel pedestrian warning device is characterized by further comprising a warning lamp (8), and the warning lamp (8) for warning pedestrians is arranged at the top of the supporting rod (1).