Traffic height-limiting portal frame anti-collision early warning device

Abstract

The utility model relates to the technical field of traffic height-limiting portal frames, in particular to a traffic height-limiting portal frame anti-collision early warning device which comprises a base, a plate frame used for supporting is assembled on the surface of the top end of the base, and two sets of sliding rods used for adjusting are installed in the plate frame in a sliding mode. A top beam frame located at the top of the plate frame is assembled between the two sets of sliding rods, and two sets of sliding grooves are formed in the surface of the outer wall of the plate frame. In the using process of the traffic height limiting portal frame, a preset electric push rod in the plate frame can be used for operating and pushing a sliding rod to move, so that the sliding rod drives a top beam frame to move, the height limiting height of the portal frame is conveniently adjusted, and when the height of the top beam frame is adjusted, the top beam frame can drive a vertical plate and a sliding groove in the outer side of the plate frame to slide mutually; personnel can observe the error between the scale marks on the outer sides of the top beam frame and the vertical plate to control the height of the top beam frame, and therefore the height of the top beam frame can be adjusted and controlled more conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to traffic height limiting portal frame technical field, concretely relates to a traffic height limiting portal frame anti -collision early warning device. BACKGROUND

[0002] Traffic portal frame is a frame type frame for road traffic, its two columns are like disc dragon column, also used for road traffic, therefore, it is called traffic portal frame, because the road traffic in the city is busy, the high vehicle body is easy to cause traffic accident when driving in the city, so the height limiting portal frame is set to give the vehicle height compulsory warning limit to guarantee the safe operation of city road, patent number CN202123147967.7 discloses traffic height limiting portal frame anti -collision early warning device, through the sound and light alarm, the first fixed box, the battery, the solar controller, the second fixed box, the control device, the monitoring device, the signal transmitter, the display and the infrared sensor in the anti -collision early warning structure can detect the vehicle in time, when finding the over-limit vehicle, multiple warning is carried out through sound, image and warning light, the function of warning is improved, the collision accident is avoided, and the device can be provided with clean energy, and the environmental protection of the device is improved, but in the process of using the traffic height limiting portal frame, because the height of the portal frame can be adjusted, the actual adjustment height can not be clearly understood by personnel when adjusting according to the demand of use, only external objects can be used for measurement, and the operation is not convenient enough. For this reason, we propose a traffic height limiting portal frame anti -collision early warning device. CONTENT OF THE UTILITY MODEL

[0003] In view of the problems in the prior art, the utility model provides a traffic height limiting portal frame anti -collision early warning device.

[0004] The utility model solves the technical scheme that adopts a kind of traffic height limiting portal frame anti -collision early warning device, including base, the base top surface is equipped with the plate frame for supporting, and the plate frame is slidably installed in the slide bar for adjusting, and the slide bar has two groups, two groups The slide bar between assembly is located the top beam frame of plate frame, and the outer wall surface of plate frame is equipped with the sliding slot, and the sliding slot has two groups, the top beam frame outer wall surface is equipped with the vertical plate that is in accord with sliding slot, and vertical plate has multiple groups, the outer wall surface of vertical plate and the outer wall surface of top beam frame are all coated with the scale line for measurement;

[0005] The outer wall surface of top beam frame is equipped with the ring shell for supporting, and the ring shell is equipped with voice broadcaster in, the outer wall surface of top beam frame is equipped with the distribution box and display screen that are electrically connected with voice broadcaster.

[0006] By adopting the above technical scheme, in the process of using the traffic height-limiting portal frame, the preset electric push rod in the plate frame can be operated to push the sliding rod to displace, so that the sliding rod drives the top beam frame to displace and facilitates adjustment of the height of the portal frame height limit, and when the height of the top beam frame is adjusted, the top beam frame drives the vertical plate to slide with the sliding groove outside the plate frame, and personnel can observe the difference between the top beam frame and the scale line outside the vertical plate to control the height of the top beam frame, so that the height adjustment of the top beam frame is more convenient to control.

[0007] After the height of the top beam frame is adjusted, the display screen and the voice broadcaster can be controlled through the distribution box outside the plate frame, so that the voice broadcaster can broadcast the height of the portal frame height limit in real time, facilitating warning of passing vehicles, and the display screen also facilitates display of the height of the portal frame height limit, facilitating observation of passing vehicles, and the two can cooperate with each other to prompt passing vehicles, thereby reducing the possibility of the portal frame being hit, and can cooperate with the original early warning structure to not only prompt passing vehicles but also warn high vehicles, so that the portal frame can operate more stably.

[0008] Specifically, the outer wall surface of the vertical plate and the outer wall surface of the top beam frame are coated with labels corresponding to the scale lines.

[0009] By adopting the above technical scheme, the labels facilitate personnel to more clearly understand the difference between the scale lines, facilitating personnel to adjust and control the height of the top beam frame.

[0010] Specifically, the outer wall surface of the vertical plate and the outer wall surface of the sliding rod are provided with grooves, and the grooves have multiple groups, and the inner wall surface of the top beam frame and the inner wall surface of the sliding groove are integrally formed with protrusions matching the grooves, and the protrusions have multiple groups.

[0011] By adopting the above technical scheme, the protrusions can match the grooves, which facilitates to improve the stability of the sliding connection between the sliding rod and the plate frame and between the vertical plate and the sliding groove, so that the sliding rod and the vertical plate can be more stably adjusted.

[0012] Specifically, one side of the ring shell close to the top beam frame is bonded with a rubber pad for protection.

[0013] By adopting the above technical scheme, the rubber pad outside the ring shell has good elasticity, which not only improves the tightness of the connection between the ring shell and the top beam frame, but also facilitates protection between the ring shell and the top beam frame, thereby reducing the condition of scratches and damage caused by rubbing between the ring shell and the top beam frame.

[0014] Specifically, the outer wall surface of the ring shell is integrally formed with arc pieces for protection, and the arc pieces have two groups, and the outer peripheral opening end of the ring shell is assembled with a filter screen plate for protection.

[0015] By adopting the technical scheme, the arc piece of the ring shell periphery can conveniently protect the open end of the ring shell periphery, so that the ring shell can more stably protect the internal voice broadcaster, meanwhile, the filter screen plate of the ring shell periphery can conveniently protect dust and sundries, so as to reduce the influence of dust and sundries on the voice broadcaster, and the voice broadcaster in the ring shell can more stably voice prompt the passing vehicles.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1、The technical scheme of the present application, through the design of the plate frame, slide rod, top beam frame, sliding groove, vertical plate and scale line, in the process of using the traffic height limit portal frame, the preset electric push rod in the plate frame can be used to operate and push the slide rod to displace, so that the slide rod drives the top beam frame to displace and conveniently adjusts the height of the portal frame height limit, and when adjusting the height of the top beam frame, the top beam frame will drive the vertical plate and the sliding groove outside the plate frame to slide with each other, personnel can observe the difference between the top beam frame and the scale line outside the vertical plate to control the height of the top beam frame, so that the height adjustment of the top beam frame is more convenient to control.

[0018] 2、The technical scheme of the present application, through the design of the ring shell, voice broadcaster, display screen and distribution box, after adjusting the height of the top beam frame, the display screen and voice broadcaster can be controlled through the distribution box outside the plate frame, so that the voice broadcaster can real-time broadcast the height of the portal frame height limit, conveniently warning the passing vehicles, at the same time, the display screen also conveniently displays the height of the portal frame height limit, conveniently for the passing vehicles to observe, and the two can cooperate with each other to prompt the passing vehicles, so as to reduce the possibility of the portal frame being hit, and can cooperate with the original early warning structure, not only can prompt the passing vehicles, but also can warn the vehicles exceeding the height, so that the portal frame can more stably operate. BRIEF DESCRIPTION OF DRAWINGS

[0019] The utility model will be further described below in combination with the drawings and examples.

[0020] Figure 1 It is the isometric view of the utility model;

[0021] Figure 2 It is the connecting structure schematic view between the slide rod and the plate frame of the utility model;

[0022] Figure 3 It is the internal structure plane schematic view of the ring shell of the utility model;

[0023] In the figure: 1, base; 2, plate frame; 3, slide bar; 4, top beam frame; 5, sliding groove; 6, vertical plate; 7, scale line; 8, label; 9, ring shell; 10, voice broadcaster; 11, filter screen; 12, arc piece body; 13, display screen; 14, distribution box; 15, groove; 16, convex strip; 17, rubber pad. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0025] Please refer to Figures 1-3 The utility model discloses a kind of technical solutions: a traffic height-limited gantry anti-collision early warning device, including base 1, base 1 top surface is equipped with the plate frame 2 for supporting, and plate frame 2 inside sliding installation is equipped with the slide bar 3 for adjusting, and slide bar 3 has two groups, two groups of slide bar 3 are equipped with top beam frame 4 located at the top of plate frame 2, and plate frame 2 outer wall surface is equipped with sliding groove 5, and sliding groove 5 has two groups, top beam frame 4 outer wall surface is equipped with vertical plate 6 that coincides with sliding groove 5, and vertical plate 6 has multiple groups, vertical plate 6 outer wall surface and top beam frame 4 outer wall surface are all coated with scale line 7 for measurement;Top beam frame 4 outer wall surface is equipped with ring shell 9 for supporting, and ring shell 9 is equipped with voice broadcaster 10, top beam frame 4 outer wall surface is equipped with distribution box 14 and display screen 13 that are electrically connected with voice broadcaster 10.

[0026] When using, in the process of using traffic height-limited gantry, the preset electric push rod in plate frame 2 can be operated to displace slide bar 3, so that slide bar 3 drives top beam frame 4 to displace and conveniently adjusts the height of gantry height limit, and when adjusting the height of top beam frame 4, top beam frame 4 drives vertical plate 6 to slide with sliding groove 5 outside plate frame 2, and personnel can control the height of top beam frame 4 by observing the difference between top beam frame 4 and vertical plate 6 outside scale line 7, so that the height of top beam frame 4 is more convenient to control.

[0027] After adjusting the height of top beam frame 4, display screen 13 and voice broadcaster 10 can be controlled through distribution box 14 outside plate frame 2, so that voice broadcaster 10 can broadcast the height of gantry height limit in real time, conveniently warn passing vehicles, and display screen 13 also conveniently displays the height of gantry height limit, conveniently for passing vehicles to observe, and the two can cooperate to prompt passing vehicles, so as to reduce the possibility of gantry being hit, and can cooperate with original early warning structure, not only can prompt passing vehicles, but also can warn vehicles that are too high, so that gantry can operate more stably.

[0028] AsFigure 1 and Figure 2 As shown in the drawings, the outer wall surface of the vertical plate 6 and the outer wall surface of the top beam frame 4 are plated with labels 8 corresponding to the scale lines 7.

[0029] In use, the labels 8 facilitate personnel to more clearly understand the data of the error between the scale lines 7, and facilitate personnel to adjust the height of the top beam frame 4 for control.

[0030] As shown in the drawings, Figure 2 The outer wall surface of the vertical plate 6 and the outer wall surface of the sliding rod 3 are provided with grooves 15, and the grooves 15 have multiple groups, and the inner wall surface of the top beam frame 4 and the inner wall surface of the sliding groove 5 are integrally provided with protrusions 16 matched with the grooves 15, and the protrusions 16 have multiple groups.

[0031] In use, the protrusions 16 can be matched with the grooves 15, which facilitates to improve the stability of the sliding connection between the sliding rod 3 and the plate frame 2 and between the vertical plate 6 and the sliding groove 5, so that the sliding rod 3 and the vertical plate 6 can be more stably adjusted.

[0032] As shown in the drawings, Figure 3 One side of the ring shell 9 close to the top beam frame 4 is bonded with a rubber pad 17 for protection.

[0033] In use, the rubber pad 17 on the outside of the ring shell 9 has good elasticity, which not only improves the tightness after the connection between the ring shell 9 and the top beam frame 4, but also facilitates the protection between the ring shell 9 and the top beam frame 4, thereby reducing the condition of scratches and damage caused by rubbing between the ring shell 9 and the top beam frame 4.

[0034] As shown in the drawings, Figure 1 and Figure 2 The outer wall surface of the ring shell 9 is integrally provided with arc pieces 12 for protection, and the arc pieces 12 have two groups, and the outer peripheral opening end of the ring shell 9 is assembled with a filter screen plate 11 for protection.

[0035] In use, the arc pieces 12 on the outer periphery of the ring shell 9 facilitate the protection of the opening end of the ring shell 9, so that the ring shell 9 can more stably protect the internal voice broadcaster 10, and at the same time, the filter screen plate 11 on the outer periphery of the ring shell 9 facilitates the protection of dust and sundries, which facilitates to reduce the influence of dust and sundries entering the inside of the ring shell 9 on the voice broadcaster 10, so that the voice broadcaster 10 inside the ring shell 9 can more stably voice prompt the passing vehicles.

[0036] The working principle and use process of the utility model are as follows: when in use, first, the corresponding structural components are installed on the appropriate positions, in the process of using the traffic height-limited portal frame, the preset electric push rod in the plate frame 2 can be utilized to operate and push the slide rod 3 to displace, so that the slide rod 3 drives the top beam frame 4 to displace and conveniently adjusts the height of the portal frame height limitation, and when the height of the top beam frame 4 is adjusted, the top beam frame 4 will drive the vertical plate 6 and the sliding groove 5 outside the plate frame 2 to slide mutually, personnel can observe the error between the top beam frame 4 and the scale line 7 outside the vertical plate 6 to control the height of the top beam frame 4, so that the height adjustment and control of the top beam frame 4 are more convenient, meanwhile, after the height of the top beam frame 4 is adjusted, the display screen 13 and the voice broadcaster 10 can be controlled through the distribution box 14 outside the plate frame 2, so that the voice broadcaster 10 can broadcast the height of the portal frame height limitation in real time, conveniently warning the passing vehicles, meanwhile, the display screen 13 also conveniently displays the height of the portal frame height limitation, conveniently for the passing vehicles to observe, and the two can mutually cooperate to prompt the passing vehicles, so as to reduce the possibility of the portal frame being impacted, and can cooperate with the original early warning structure, not only can prompt the passing vehicles, but also can warn the vehicles exceeding the height, so that the portal frame can operate more stably.

[0037] The basic principle, main features and advantages of the utility model are shown and described above. The skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the utility model, under the premise of not departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed to be protected. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A traffic height-limiting portal anti-collision early warning device, characterized in that, The utility model provides a kind of adjustable support, including base (1), the top surface of the base (1) is equipped with the shelf (2) for supporting, and the shelf (2) is slidably installed in the slide bar (3) for adjusting, and the slide bar (3) has two groups, two groups The slide bar (3) is equipped with top beam shelf (4) located at the top of shelf (2), and the outer wall surface of shelf (2) is provided with sliding groove (5), and the sliding groove (5) has two groups, The outer wall surface of the top beam shelf (4) is equipped with the vertical plate (6) that is in accord with sliding groove (5), and the vertical plate (6) has multiple groups, The outer wall surface of the vertical plate (6) and the outer wall surface of top beam shelf (4) are coated with scale line (7) for measurement. The outer wall surface of the top beam shelf (4) is equipped with ring shell (9) for supporting, and ring shell (9) is equipped with voice broadcaster (10) in, the outer wall surface of the top beam shelf (4) is equipped with distribution box (14) and display screen (13) electrically connected with voice broadcaster (10).

2. The anti-collision early warning device for traffic height-limited portal frame according to claim 1, characterized in that, The outer wall surface of the vertical plate (6) and the outer wall surface of top beam shelf (4) are coated with label (8) corresponding with scale line (7).

3. The anti-collision warning device for traffic height-limited portal frame according to claim 1, characterized in that, The outer wall surface of the vertical plate (6) and the outer wall surface of slide bar (3) are provided with recess (15), and recess (15) has multiple groups, the inner wall surface of the top beam shelf (4) and the inner wall surface of sliding groove (5) are integrally structured with convex strip (16) in accord with recess (15), and convex strip (16) has multiple groups.

4. The anti-collision early warning device for traffic height-limited portal frame according to claim 1, characterized in that, One side of the ring shell (9) close to top beam shelf (4) is bonded with rubber pad (17) for protection.

5. The collision warning device for traffic according to claim 1, wherein The outer wall surface of the ring shell (9) is integrally structured with arc piece body (12) for protection, and arc piece body (12) has two groups, the outer peripheral opening end of the ring shell (9) is equipped with filter screen plate (11) for protection.

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