CN221193086U - Road and bridge height limiter - Google Patents

Abstract

The utility model relates to the technical field of road and bridge height limiters, in particular to a road and bridge height limiter, which comprises a height limiting frame: the top fixed mounting of limit for height frame has the connection horizontal version, limit for weight sign, limit for height sign and speed limit sign are installed respectively at the top of connection horizontal version, the bottom both sides fixed mounting of connection horizontal version has electric telescopic handle, the bottom fixed mounting of electric telescopic handle has the limit for height board, the both sides fixed mounting of limit for height board has the uide bushing, logical groove has been seted up to the inside of uide bushing. According to the utility model, the device is placed at the bridge of the crossing needing height limiting, the electric telescopic rod is started to enable the electric telescopic rod to extend and retract, so that the limiting height of the height limiting plate can be adjusted, further different limiting requirements are met, the reflective sticker plays a role in prompting a driver of the width of the height limiting frame, the contour lamp plays a role in informing the driver of the limiting height, and the driver can conveniently and accurately observe the height and the width of the front limiter in time under the condition of poor sight.

Description

Road and bridge height limiter

Technical Field

The utility model relates to the technical field of road and bridge height limiters, in particular to a road and bridge height limiter.

Background

The bridge is a structure which is generally erected on rivers, lakes and seas and can smoothly pass vehicles, pedestrians and the like, is also a building which is erected to span mountain, poor geology or meet other traffic requirements and is more convenient to pass, is generally provided with a specified bearing weight and a limited vehicle height and is used for protecting the bridge for long time use, and the height limiting device is generally applied to the positions of the bridge, the tunnel and the like, which limit the vehicle passing height, and has the function of preventing the passing of ultrahigh vehicles, thereby avoiding the damage to the bridge, the tunnel and the like.

The traditional height limiting device cannot be adjusted and can only be applied to the appointed height limiting position, so that the applicability is low, and the production and use cost is increased; in addition, in the traditional height limiting device, a plurality of indication boards with limited height are hung and drawn on the device, and under the weather with poor sight, a driver cannot timely pay attention to the height limiting data due to various reasons, so that the driver collides with the height limiting device to generate driving hidden trouble, so that the design of the road and bridge height limiter is needed.

Disclosure of utility model

The utility model aims to provide a road and bridge height limiter 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: a road and bridge height limiter comprising:

height limiting frame:

The utility model discloses a height-limiting frame, including the height-limiting frame, the top fixed mounting of height-limiting frame has the connection horizontal version, weight-limiting sign, height-limiting sign and speed limit sign are installed respectively at the top of connecting horizontal version, the bottom both sides fixed mounting of connecting horizontal version has electric telescopic handle, the bottom fixed mounting of electric telescopic handle has the height-limiting board, the both sides fixed mounting of height-limiting board has the uide bushing, logical groove has been seted up to the inside of uide bushing, the height-limiting frame passes through logical groove slidable mounting and uide bushing's inside, the outside of connecting horizontal version and height-limiting board all is equipped with a week profile lamp, the lower extreme of height-limiting frame is equipped with round reflection of light sticker.

Preferably, solar panels are installed on two sides of the top of the connecting transverse plate, and an energy conversion device is arranged on the outer side of each solar panel.

Preferably, rectangular blocks are fixedly arranged on two sides of the connecting transverse plate, and warning lamps are arranged at the bottoms of the rectangular blocks.

Preferably, the energy conversion device is connected with the contour light, the solar panel and the warning light respectively.

Preferably, the bottom of limit for height frame fixed mounting has first supporting seat, be equipped with the strengthening rib between limit for height frame and the first supporting seat, the slipmat is installed to the bottom of first supporting seat.

Preferably, the outside of limit for height frame is through bolt fixed mounting has the support column, the bottom fixed mounting of support column has the second supporting seat.

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

1. Through during the use, through being provided with and connecting horizontal version, limit for heavy sign, limit for height sign, speed limit sign, electric telescopic handle, limit for height board, uide bushing, contour light and reflection of light sticker, place this device through crossing bridge department that needs limit for height, open the extension and the shrink that electric telescopic handle made, can adjust the spacing height of limit for height board, and then satisfy different spacing demands, the suitability of this device has been improved, simultaneously, reflection of light sticker plays the width of suggestion navigating mate limit for height, the contour light plays and tells the spacing height of driver, the driver of can being convenient for accurately timely observe the height and the width of place ahead stopper under the poor circumstances of sight, driving safety has been improved.

Drawings

FIG. 1 is a schematic elevational view of the structure of the present utility model;

FIG. 2 is a schematic front view of a solar panel structure of the present utility model;

FIG. 3 is a schematic cross-sectional elevation view of the guide sleeve structure of the present utility model;

fig. 4 is a schematic side view of the structure of the present utility model.

In the figure: 100. a height limiting frame; 110. connecting the transverse plates; 111. weight limiting indication board; 112. height limiting indication board; 113. speed limit indication board; 114. an electric telescopic rod; 115. a height limiting plate; 116. a guide sleeve; 117. a contour light; 118. a solar panel; 119. an energy conversion device; 120. a warning light; 121. reflective sticker; 122. reinforcing ribs; 123. an anti-slip pad; 124. a first support base; 125. a support column; 126. and a second supporting seat.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided:

A road and bridge height limiter comprising:

the device body includes limit for height frame 100:

The top fixed mounting of limit for height frame 100 has connection transversal board 110, limit for height sign 111 is installed respectively at the top of connection transversal board 110, limit for height sign 112 and speed limit sign 113, the bottom both sides fixed mounting of connection transversal board 110 has electric telescopic handle 114, electric telescopic handle 114's bottom fixed mounting has limit for height board 115, limit for height board 115's both sides fixed mounting has uide bushing 116, logical groove has been seted up to the inside of uide bushing 116, limit for height frame 100 passes through the inside of logical groove slidable mounting and uide bushing 116, the outside of connection transversal board 110 and limit for height board 115 all is equipped with a week profile lamp 117, the lower extreme of limit for height frame 100 is equipped with round reflection of light sticker 121, through place this device in crossing bridge department that needs limit for height, open electric telescopic handle 114 makes extend and shrink, can adjust the spacing height of limit for height board 115, and then satisfy different spacing demands, the suitability of this device has been improved, simultaneously, reflection of light sticker plays the suggestion driver limit for height of frame 100, profile lamp 117 plays and informs the height of spacing, can be convenient for the driver to observe the driver in the width under the bad condition and the driver's that the driver has improved the driver's safety in time.

Further, solar panels 118 are installed on two sides of the top of the connection transverse plate 110, energy conversion devices 119 are arranged on the outer sides of the solar panels 118, solar energy can be converted into electric energy through cooperation of the solar panels 118 and the energy conversion devices 119, and therefore energy consumption is reduced, and energy is saved.

Further, rectangular blocks are fixedly arranged on two sides of the connecting transverse plate 110, warning lamps 120 are arranged at the bottoms of the rectangular blocks, and prompt to a driver at night is achieved through the warning lamps 120.

Further, the energy conversion device 119 is connected to the contour light 117, the solar panel 118 and the warning light 120, respectively.

Further, a first supporting seat 124 is fixedly installed at the bottom of the height limiting frame 100, a reinforcing rib 122 is arranged between the height limiting frame 100 and the first supporting seat 124, and an anti-slip pad 123 is installed at the bottom of the first supporting seat 124.

Further, the outside of limit for height frame 100 is through bolt fixed mounting having support column 125, and the bottom fixed mounting of support column 125 has second supporting seat 126, plays the supporting effect to this device through support column 125 and second supporting seat 126, prevents to be scraped down in the windy weather.

Working principle: when using, place this device through crossing bridge department that needs limit for height, open electric telescopic handle 114 and make extend and shrink, can adjust limit height of limit for height board 115, and then satisfy different spacing demands, the suitability of this device has been improved, simultaneously, reflection of light sticker 121 plays the width that prompts navigating mate limit for height 100, contour light 117 plays and tells the spacing height of driver, can be convenient for navigating mate accurate timely the height and the width of observing the place ahead stopper under the not good circumstances of sight, driving safety has been improved, through the cooperation of solar panel 118 and energy conversion device 119, can turn solar energy into the electric energy, and then reduced the energy consumption, the energy saving.

Claims (6)

1. Road and bridge limit for height ware, including limit for height frame (100), its characterized in that:

The utility model discloses a height-limiting frame, including connection transversal edition (110) and limit plate (115), connection transversal edition (110) are installed at the top of connection transversal edition (110), limit weight sign (111), limit height sign (112) and limit speed sign (113) are installed respectively, electric telescopic handle (114) are installed to the bottom both sides of connection transversal edition (110), limit height board (115) are installed to the bottom fixed mounting of electric telescopic handle (114), uide bushing (116) are installed to the both sides of limit height board (115), logical groove has been seted up to the inside of uide bushing (116), the inside of limit height frame (100) through logical groove slidable mounting and uide bushing (116), the outside of connection transversal edition (110) and limit height board (115) all is equipped with a week profile lamp (117), the lower extreme of limit height frame (100) is equipped with round reflection of light sticker (121).

2. The road and bridge height limiter of claim 1, wherein: solar panel (118) are installed on the top both sides of connection horizontal version (110), the outside of solar panel (118) is equipped with energy conversion device (119).

3. A road and bridge height limiter according to claim 2, wherein: rectangular blocks are fixedly arranged on two sides of the connecting transverse plate (110), and warning lamps (120) are arranged at the bottoms of the rectangular blocks.

4. A road and bridge height limiter according to claim 2, wherein: the energy conversion device (119) is respectively connected with the contour lamp (117), the solar panel (118) and the warning lamp (120) in a line way.

5. The road and bridge height limiter of claim 1, wherein: the anti-slip device is characterized in that a first supporting seat (124) is fixedly arranged at the bottom of the height limiting frame (100), a reinforcing rib (122) is arranged between the height limiting frame (100) and the first supporting seat (124), and an anti-slip pad (123) is arranged at the bottom of the first supporting seat (124).

6. The road and bridge height limiter of claim 1, wherein: the outside of limit for height frame (100) is through bolt fixed mounting support column (125), the bottom fixed mounting of support column (125) has second supporting seat (126).