CN211773050U

CN211773050U - A warning device for bridge construction

Info

Publication number: CN211773050U
Application number: CN202020414330.6U
Authority: CN
Inventors: 周宾
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-10-27
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses a warning device for bridge construction, both ends of the upper end surface of a base are fixedly connected with electric telescopic rods, the telescopic ends of the electric telescopic rods are fixedly connected with a warning board, the front part of the warning board is provided with a mounting groove, the mounting groove is internally and fixedly connected with a display screen, both sides of the display screen are fixedly provided with a plurality of warning lamps, both sides of the warning board are fixedly provided with a sound box, the top of the warning board is fixedly provided with a camera, both ends of the top of the warning board are fixedly provided with a support column, the top of the support column is fixedly provided with a sun shield, the upper end surface of the sun shield is paved with a solar photoelectric plate, both sides of the lower end surface of the base are fixedly connected with telescopic columns, the bottoms of the telescopic columns are fixedly connected with a fixed plate, both sides of the fixed plate are provided with through holes, both sides of the telescopic columns are fixedly provided, the lower end face of the warning board is fixedly connected with a power supply which is electrically connected with the solar photoelectric board. The warning device is extremely strong in practicability.

Description

A warning device for bridge construction

Technical Field

The utility model relates to a bridge construction technical field, concretely relates to warning device for bridge construction.

Background

The engineering construction is a special subject for accounting of the integrated accounting engineering cost of a building installation enterprise, and is a new construction, extension and reconstruction activity for a construction project according to the requirements of a construction project design file. Four particulars such as labor cost, material cost, mechanical cost and other direct cost are set under the engineering construction.

The existing warning device for bridge construction does not have a fixing device, and is easy to topple in severe weather such as strong wind; the existing warning device only warns through characters, has single function, has a plurality of defects, lower practicability, does not attract the attention of pedestrians or vehicles coming and going from the modes of sound and the like, and has poorer warning effect, so that the warning device for bridge construction is urgently needed at present.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the warning device for bridge construction is provided to solve the problems that the conventional warning device for bridge construction is easy to topple when wind blows due to no fixing device; the existing warning device only warns through characters, has single function, has a plurality of defects and lower practicability, and therefore, the warning device for bridge construction is urgently needed at present.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a warning device for bridge construction, which comprises a base, wherein both ends of the upper end surface of the base are fixedly connected with an electric telescopic rod, the telescopic end of the electric telescopic rod is fixedly connected with a warning board, the front part of the warning board is provided with a mounting groove, the mounting groove is fixedly connected with a display screen, both sides of the display screen are fixedly provided with a plurality of warning lamps, both sides of the warning board are fixedly provided with a sound box, the top of the warning board is fixedly provided with a camera, both ends of the top of the warning board are fixedly provided with a support column, the top of the support column is fixedly provided with a sun-shading board, the upper end surface of the sun-shading board is paved with a solar photoelectric board, both sides of the lower end surface of the base are fixedly connected with a telescopic column, the bottom of the telescopic column is fixedly connected with a fixed plate, both sides of the fixed plate are provided with, the equal fixed mounting in both sides of flexible post has flexible awl, just the bottom of flexible awl can pass the through-hole, the lower terminal surface rigid coupling of warning board have with the power that the solar photovoltaic board electrical property links to each other, just the power links to each other with the controller electrical property on the base with fixed mounting, just the controller respectively with electric telescopic handle, display screen, warning light, stereo set and camera electrical property link to each other.

Furthermore, universal gyro wheel is all installed to four corners of base bottom, just all have self-locking device in the universal gyro wheel.

Further, the controller is a PLC controller.

Furthermore, reflective strips are adhered to the top and the bottom of the display screen.

Furthermore, four warning lights are fixedly mounted on two sides of the display screen.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has: the fixing plate can be pressed against the bottom surface through the telescopic column, and then the telescopic cone passes through the through hole in the fixing plate and is inserted into soil for fixing, so that the warning device can be prevented from toppling; the utility model can not only warn by words through the display screen, but also warn by sound through the sound box, and can warn by the warning lamp and the reflecting strip at night; the utility model discloses a solar photovoltaic board supplies power, has practiced thrift the electric energy. Therefore, the utility model discloses well warning device's practicality is extremely strong, especially adapted popularization and application on market.

Drawings

Fig. 1 is a front view of a warning device for bridge construction according to the present invention;

fig. 2 is a side view of the warning device for bridge construction of the utility model.

In the figure: 1 base, 2 electric telescopic handle, 3 warning boards, 4 display screens, 5 warning lights, 6 stereo sets, 7 cameras, 8 support columns, 9 sunshading boards, 10 solar photovoltaic panels, 11 flexible posts, 12 fixed plates, 13 flexible awl, 14 power, 15 controllers, 16 universal gyro wheels, 17 reflection of light strip.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

A warning device for bridge construction comprises a base 1, wherein two ends of the upper end surface of the base 1 are fixedly connected with electric telescopic rods 2, telescopic ends of the electric telescopic rods 2 are fixedly connected with warning plates 3, the front portion of each warning plate 3 is provided with a mounting groove, a display screen 4 is fixedly connected in the mounting groove, two sides of each display screen 4 are fixedly provided with a plurality of warning lamps 5, two sides of each warning plate 3 are fixedly provided with a sound box 6, the top of each warning plate 3 is fixedly provided with a camera 7, two ends of the top of each warning plate 3 are fixedly provided with supporting columns 8, the tops of the supporting columns 8 are fixedly provided with sun-shading plates 9, the upper end surfaces of the sun-shading plates 9 are paved with solar photoelectric plates 10, two sides of the lower end surface of the base 1 are fixedly connected with telescopic columns 11, and the bottoms of the telescopic columns 11 are fixedly connected with fixing plates 12, the through-hole has all been seted up to the both sides of fixed plate 12, the equal fixed mounting in both sides of flexible post 11 has flexible awl 13, just the bottom of flexible awl 13 can pass the through-hole, the lower terminal surface rigid coupling of warning board 3 have with the power 14 that the 10 electrical property of solar photovoltaic panel links to each other, just power 14 links to each other with fixed mounting controller 15 electrical property on base 1, just controller 15 respectively with electric telescopic handle 2, display screen 4, warning light 5, stereo set 6 and camera 7 electrical property link to each other.

In this embodiment, universal rollers 16 are mounted at four corners of the bottom of the base 1, and the universal rollers 16 are provided with self-locking devices; the whole warning device is convenient to move and fix.

In this embodiment, the controller 15 is a PLC controller.

In the embodiment, the top and the bottom of the display screen 4 are both adhered with the reflective strips 17; the light-reflecting lamp can play a role in reflecting light at night.

In this embodiment, four warning lamps 5 are fixedly mounted on both sides of the display screen 4; the warning function is conveniently realized at night.

The working principle is as follows: the utility model firstly supports the fixing plate 12 on the bottom surface through the telescopic column 11, and then passes through the through hole on the fixing plate 12 through the telescopic cone 13 to be inserted into the soil for fixing, thus preventing the warning device from toppling; then the controller 15 starts the electric telescopic rod 2 to adjust the warning plate 3 to a proper height for warning; in daytime, the display screen 4 can be used for text warning, the sound box 6 can be used for sound warning, and the warning lamp 5 and the reflective strip 17 can be used for warning at night; the utility model discloses a solar photovoltaic board 10 supplies power, has practiced thrift the electric energy. Therefore, the utility model discloses well warning device's practicality is extremely strong, especially adapted popularization and application on market.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. A warning device for bridge construction comprises a base and is characterized in that two ends of the upper end face of the base are fixedly connected with electric telescopic rods, the telescopic ends of the electric telescopic rods are fixedly connected with warning plates, the front portions of the warning plates are provided with mounting grooves, display screens are fixedly connected in the mounting grooves, a plurality of warning lamps are fixedly mounted on two sides of each display screen, sound devices are fixedly mounted on two sides of each warning plate, cameras are fixedly mounted on the tops of the warning plates, supporting columns are fixedly mounted on two ends of the tops of the warning plates, sun-shading plates are fixedly mounted on the tops of the supporting columns, solar photoelectric plates are laid on the upper end faces of the sun-shading plates, telescopic columns are fixedly connected to two sides of the lower end face of the base, fixing plates are fixedly connected to the bottoms of the telescopic columns, and through holes are formed in two sides of the fixing plates, the equal fixed mounting in both sides of flexible post has flexible awl, just the bottom of flexible awl can pass the through-hole, the lower terminal surface rigid coupling of warning board have with the power that the solar photovoltaic board electrical property links to each other, just the power links to each other with the controller electrical property on the base with fixed mounting, just the controller respectively with electric telescopic handle, display screen, warning light, stereo set and camera electrical property link to each other.

2. The warning device for bridge construction as claimed in claim 1, wherein universal rollers are mounted at four corners of the bottom of the base, and the universal rollers are provided with self-locking devices.

3. The warning device for bridge construction according to claim 1, wherein the controller is a PLC controller.

4. The warning device for bridge construction according to claim 1, wherein reflective strips are adhered to the top and the bottom of the display screen.

5. The warning device for bridge construction according to claim 1, wherein four warning lights are fixedly mounted on two sides of the display screen.