CN212426830U

CN212426830U - Warning device for highway construction

Info

Publication number: CN212426830U
Application number: CN202021022937.6U
Authority: CN
Inventors: 苏武
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-07
Filing date: 2020-06-07
Publication date: 2021-01-29
Anticipated expiration: 2030-06-07

Abstract

The utility model discloses a warning device for highway construction, including base, stand and warning board, base bottom welding landing leg, the arc surface position of base passes through shock attenuation seat fixed connection auto-lock universal wheel, the base surface is pegged graft and is had flexible pull rod, the stand bottom is pegged graft on the base surface, stand top welding warning board, the surface of warning board is inlayed and is had electronic display screen, and the electronic display screen outside ring is equipped with LED lamp area, warning board right side wall welding handle, warning board top is fixed connection solar cell panel and battery respectively, the electrical output end of solar cell panel and the electrical input end electrical connection of battery, the utility model relates to a novelty, through base cooperation stand and warning board use, be convenient for split into two parts warning device, conveniently carry and transport on the car, through shock attenuation seat cooperation auto-lock universal wheel, the base is conveniently pushed and pulled, and the movement is more labor-saving.

Description

Warning device for highway construction

Technical Field

The utility model relates to a warning device technical field specifically is a warning device for highway construction.

Background

Highway engineering (highway engineering) refers to the work of investigation, measurement, design, construction, maintenance, management, etc. of a highway structure. The highway engineering structure includes: roadbeds, pavements, bridges, culverts, tunnels, drainage systems, safety protection facilities, greening and traffic monitoring facilities, and houses, workshops and other service facilities used for construction, maintenance and monitoring.

The new construction or reconstruction task of the road is determined according to the road network planning. The road construction of a country should comprehensively consider the role and status of the road in intermodal transportation in combination with transportation such as railways, water ways, aviation and the like, and make a road network plan divided by grades in the country according to the needs of politics, military affairs, economy, people's life and the like and in combination with geographical environment conditions. The method is divided into four levels, namely national road, provincial road, county road, rural road and the like. In addition, inside major industrial and mining enterprises and forestry departments, there are respective road plans as necessary. The dividing boundary and method of each national road grade and the corresponding standard are different, the national road planning of China is mastered by the state, and the road planning of provinces and subprovinces is mastered by local governments at all levels.

However, the existing warning device for road construction has the following disadvantages:

1. warning device is mostly the integral type design, and overall structure is big, and inconvenient loading is transported, occupies a large amount of on-vehicle spaces.

2. The warning device is heavy, wastes time and energy in the process of moving or transferring, is inconvenient to operate, and reduces the using effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a warning device for highway construction, which is used for solving the problems that the existing warning device for highway construction in the background technology is designed in an integrated way, has a large overall structure, is inconvenient to load and transport and occupies a large amount of vehicle-mounted space; the warning device is heavy, wastes time and energy in the process of moving or transferring, is inconvenient to operate, and reduces the using effect.

In order to achieve the above object, the utility model provides a following technical scheme: a warning device for highway construction comprises a base, a stand column and a warning plate, wherein supporting legs are welded at the bottom end of the base, the arc surface of the base is fixedly connected with a self-locking universal wheel through a shock absorption seat, a telescopic pull rod is inserted into the surface of the base, the bottom end of the stand column is inserted into the surface of the base, the top end of the stand column is welded with the warning plate, an electronic display screen is embedded on the surface of the warning plate, an LED lamp strip is arranged on the outer ring of the electronic display screen, a handle is welded on the right side wall of the warning plate, the top end of the warning plate is respectively and fixedly connected with a solar cell panel and a storage battery, the electrical output end of the solar cell panel is electrically connected with the electrical input end of the storage battery, the warning device is conveniently split into two parts by matching the base with the stand column and the warning plate, the, the movement is more labor-saving.

Preferably, the base left side wall welding backup pad, the threaded rod is pegged graft to backup pad surface spiral, after the pedestal mounting is accomplished, when putting on the holding surface, the threaded rod is twisted soon to the backup pad relatively, and the threaded rod cooperation landing leg supports fixedly to the base, and stability is good.

Preferably, the inserting assembly is mounted on the right side wall of the base and respectively comprises a portal frame, a spring and a positioning pin, the positioning pin penetrates through the portal frame and is inserted in a sliding mode, the spring is sleeved outside the positioning pin, two ends of the spring are respectively fixedly connected with the portal frame and the positioning pin, when the upright post is inserted in the base, the positioning pin is pulled outwards firstly, the spring is compressed, the positioning pin is separated from the upright post, the warning board can be lifted longitudinally through the handle, and the dismounting is convenient; when the device is installed, the operation mode is opposite, the upright posts are directly inserted into the slots, and then the positioning pins are inserted into the side wall positions of the slots.

Preferably, the base upper surface has seted up the slot, the slot is located flexible pull rod one side, peg graft at the slot inside and be clearance fit in the stand bottom, the stand lateral wall is close to the bottom position and has seted up the constant head tank, is convenient for fix the column mouting through the slot, has fine holding power.

Preferably, the warning board is provided with a button on the surface, the side wall of the warning board is provided with a power jack, the working state of the electrical element is controlled by the button, and the power jack can be externally connected with a power line to supply power to the warning board.

Preferably, the electrical output end of the storage battery is respectively electrically connected with the electronic display screen and the LED lamp strip, solar energy is converted into electric energy through the solar cell panel and stored in the storage battery, and the storage battery provides electric energy for electrical appliances, so that the energy is saved.

The utility model provides a warning device for highway construction possesses following beneficial effect:

(1) the utility model discloses a base cooperation stand and warning board use, are convenient for be two parts to the warning device split, and convenient vehicle-mounted carries and transports.

(2) The utility model discloses the arc surface position of base passes through shock absorber seat fixed connection auto-lock universal wheel, and the base surface is pegged graft and is had flexible pull rod, through shock absorber seat cooperation auto-lock universal wheel, makes things convenient for the push-and-pull base, removes more laborsaving.

Drawings

FIG. 1 is a schematic view of the overall structure of a warning device for highway construction of the present invention;

FIG. 2 is a schematic view of the structure of a base of the warning device for road construction of the present invention;

FIG. 3 is a schematic view of the connection structure between the upright post and the warning plate of the warning device for road construction of the present invention;

fig. 4 is the utility model discloses a warning device plug assembly structure sketch map for road construction.

In the figure: 1. a base; 101. a support leg; 2. a plug-in assembly; 201. a gantry; 202. a spring; 203. positioning pins; 3. a shock absorbing seat; 301. a self-locking universal wheel; 4. a support plate; 401. a threaded rod; 5. a telescopic pull rod; 6. a column; 601. positioning a groove; 7. a warning board; 701. a button; 702. a power jack; 703. a handle; 8. an electronic display screen; 801. an LED light strip; 9. a solar panel; 10. a storage battery; 11. and (4) a slot.

Detailed Description

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

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a warning device for highway construction, includes base 1, stand 6 and

warning board

7, 1 bottom welding landing leg 101 of base, 3 fixed connection auto-lock universal wheels 301 are passed through to the arc surface position of

base

1, 1 surface of base is pegged graft and is had

flexible pull rod

5, 6 bottoms of stand are pegged graft on 1 surface of base, 6 top welding warning boards 7 of stand, 7 surface mosaic of warning board have

electronic display screen

8, and 8 outside rings of electronic display screen are equipped with

LED lamp area

801, 7 right side wall welding handle 703 of warning board, 7 tops of warning board are fixed connection solar cell panel 9 and battery 10 respectively, solar cell panel 9's electrical property output and battery 10's electrical input end electric connection.

The base 1 left side wall welding backup pad 4, backup pad 4 surperficial spiral grafting threaded rod 401, after base 1 installation, when putting on the holding surface, twisted threaded rod 401 soon relative backup pad 4, threaded rod 401 cooperation landing leg 101 supports fixedly to base 1, and stability is good.

The inserting assembly 2 is installed on the right side wall of the base 1, the inserting assembly 2 respectively comprises a portal frame 201, a spring 202 and a positioning pin 203, the positioning pin 203 penetrates through the portal frame 201 and is inserted in a sliding mode, the spring 202 is sleeved outside the positioning pin 203, two ends of the spring 202 are respectively fixedly connected with the portal frame 201 and the positioning pin 203, when the base 1 is inserted into the upright post 6, the positioning pin 203 is pulled outwards firstly, the spring 202 is compressed, the positioning pin 203 is separated from the upright post 6, the warning board 7 can be lifted longitudinally through the handle 703, and disassembly is facilitated; when the device is installed, the operation mode is opposite, the upright post 6 is directly inserted into the slot 11, and then the positioning pin 203 is inserted into the side wall of the slot 11.

The upper surface of the base 1 is provided with a slot 11, the slot 11 is positioned on one side of the telescopic pull rod 5, the bottom end of the upright post 6 is inserted into the slot 11 and is in clearance fit, the position of the side wall of the upright post 6, which is close to the bottom end, is provided with a positioning groove 601, the upright post 6 is convenient to install and fix through the slot 11, and the upright post 6 has good supporting force.

The warning board 7 surface mounting button 701, power jack 702 has been seted up to warning board 7 lateral wall, through the operating condition of button 701 control electrical components, can external power cord supply power to warning board 7 through power jack 702.

The electrical output end of the storage battery 10 is respectively electrically connected with the electronic display screen 8 and the LED lamp strip 801, solar energy is converted into electric energy through the solar cell panel 9 and stored inside the storage battery 10, and the storage battery 10 provides electric energy for electrical appliances, so that the energy is saved.

It should be noted that, when the warning device for highway construction works, when the upright post 6 is inserted into the base 1, the positioning pin 203 is pulled outwards, the spring 202 is compressed, the positioning pin 203 is separated from the upright post 6, the warning plate 7 can be lifted longitudinally through the handle 703, and the warning device is convenient to disassemble; when the device is installed, the operation mode is opposite, the upright post 6 is directly inserted into the slot 11, and then the positioning pin 203 is inserted into the side wall of the slot 11; the left side wall of the base 1 is welded with the supporting plate 4, the surface of the supporting plate 4 is spirally inserted with the threaded rod 401, when the base 1 is arranged on a supporting surface after being installed, the threaded rod 401 is screwed relative to the supporting plate 4, the threaded rod 401 is matched with the supporting legs 101 to support and fix the base 1, and the stability is good; the arc surface position of base 1 passes through 3 fixed connection auto-lock universal wheels 301 of shock attenuation seat, and 1 surface of base is pegged graft and is had flexible pull rod 5, and after through the split of above-mentioned mode, reverse revolving revolves threaded rod 401 soon, and threaded rod 401 is unsettled state, carries the length that the flexible pull rod 5 is stretched to carry to arc surface position one side inclined base 1 of base 1, auto-lock universal wheels 301 and ground contact remove more laborsavingly.

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. The utility model provides a warning device is used in highway construction which characterized in that: comprises a base (1), a column (6) and a warning board (7), wherein the bottom end of the base (1) is welded with a supporting leg (101), the arc surface position of the base (1) is fixedly connected with a self-locking universal wheel (301) through a damping seat (3), the surface of the base (1) is inserted with a telescopic pull rod (5), the bottom end of the upright post (6) is inserted on the surface of the base (1), a warning board (7) is welded at the top end of the upright post (6), an electronic display screen (8) is embedded on the surface of the warning board (7), and the LED lamp strip (801) is arranged on the outer ring of the electronic display screen (8), the handle (703) is welded on the right side wall of the warning board (7), the top end of the warning board (7) is respectively and fixedly connected with a solar cell panel (9) and a storage battery (10), the electrical output end of the solar cell panel (9) is electrically connected with the electrical input end of the storage battery (10).

2. The warning device for road construction according to claim 1, wherein: the base (1) left side wall welding backup pad (4), threaded rod (401) is pegged graft to backup pad (4) surface spiral.

3. The warning device for road construction according to claim 1, wherein: the base (1) right side wall installation grafting subassembly (2), grafting subassembly (2) include portal frame (201), spring (202) and locating pin (203) respectively, locating pin (203) run through portal frame (201) and for sliding grafting, spring (202) cover is established in locating pin (203) outside, and spring (202) both ends respectively with portal frame (201) and locating pin (203) fixed connection.

4. The warning device for road construction according to claim 1, wherein: the base (1) upper surface has seted up slot (11), slot (11) are located telescopic pull rod (5) one side, peg graft in slot (11) and be clearance fit stand (6) bottom, stand (6) lateral wall is close to the bottom position and has seted up constant head tank (601).

5. The warning device for road construction according to claim 1, wherein: the button (701) is installed on the surface of the warning board (7), and a power supply jack (702) is formed in the side wall of the warning board (7).

6. The warning device for road construction according to claim 1, wherein: and the electrical output end of the storage battery (10) is electrically connected with the electronic display screen (8) and the LED lamp strip (801) respectively.