CN214245459U

CN214245459U - Warning sign is used in highway construction

Info

Publication number: CN214245459U
Application number: CN202120106360.5U
Authority: CN
Inventors: 杨成连
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-09-21
Anticipated expiration: 2031-01-15

Abstract

The utility model discloses a warning sign is used in highway construction belongs to highway construction warning equipment field. The utility model provides a warning sign is used in highway construction, includes the mount pad, the lifter is installed to the mount pad, be fixed with the road indicator board on the lifter, lifter upper end cover has the rotation cover, the rotation cover is fixed with the wind direction indicator board, rotate cover upper end fixed connection disc, the disc center is rotated and is connected warning sign group. The device rotor plate when the wind blows, the rotor plate rotates and makes cross support drive the rotary column rotatory, and a plurality of rotor plates make a round trip to rotate, and the warning content district is more obvious, and warning effect is obvious to solar lamp also has the illumination effect at night, and the effect is secure night.

Description

Warning sign is used in highway construction

Technical Field

The utility model relates to a highway construction warning equipment field especially relates to a warning sign is used in highway construction.

Background

When the highway is constructed, it is required to ensure that no vehicle interference exists in a construction road section so as to ensure construction quality and construction environment. Roadblocks and warning boards are placed in a common method, the roadblocks are mostly protective anti-collision fences or conical warning cylinders, the warning boards are vertical boards with certain heights, and warning words marked with red or yellow marks are arranged on the boards.

The highway construction environment determines the function of a warning board, the construction environment is a half-way road section, and the warning board is used for warning slow walking; the construction environment is the whole road section, and the warning board is used for lane change indication; if the construction environment is in a strong wind section, the warning board also needs to prompt the wind direction.

At present, most of warning boards for highway construction used in strong wind road sections are made of reflective materials for warning content, after the warning boards are eroded by wind and rain, the warning effect is general, the warning effect is easy to lose at night, the warning boards do not have the capability of indicating the wind direction, and the comprehensive practicability is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that pointing out the warning sign for the road construction that uses at the strong wind highway section at present among the background art, mostly being reflecting material warning content, being attacked by wind and rain after, warning effect is more general, especially loses the effect easily at night to do not possess the ability of instructing the wind direction, comprehensive practicality is not high.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a warning sign is used in highway construction, includes the mount pad, the lifter is installed to the mount pad, be fixed with the road indicator board on the lifter, lifter upper end cover has the rotation cover, the rotation cover is fixed with the wind direction indicator board, rotate cover upper end fixed connection disc, the disc center is rotated and is connected warning sign group.

Preferably, the warning board set comprises a rotary column, cross-shaped supports are fixed at the upper end and the lower end of the rotary column, the opposite positions of the ends of the two cross-shaped supports are connected with rotating plates, the rotating plates are sheet-shaped, and a red warning content area is arranged on one side, facing outwards, of the surface of each rotating plate.

Preferably, a first bearing is installed at the joint of the bottom end of the rotating column and the disc, solar lamps are uniformly arranged on the upper end face of the disc close to the edge of the disc surface, and a second bearing is arranged at the joint of the rotating sleeve and the lifting rod.

Preferably, be equipped with the road sign on the road indicator board, wind direction indicator board upper end right side is fixed with the windage board, be equipped with the wind sign on the windage board, all be carved with the direction arrow on wind direction indicator board and the road indicator board.

Preferably, the mounting base comprises a bottom plate, the bottom plate is buried at the bottom, a hollow column is fixed at the upper end of the bottom plate, a threaded hole is formed in the hollow column, the threaded hole is screwed with a threaded column, the right end of the threaded column is connected with a rotating handle, the left end of the threaded column is inserted into a hole-shaped groove, and the hole-shaped groove is vertically distributed on the lifting rod at equal intervals.

Compared with the prior art, the utility model provides a warning sign for highway construction possesses following beneficial effect:

1. this warning sign is used in highway construction, the bottom plate buries the end and makes the stability of whole warning sign improve, is afraid of strong wind and rainwater, changes the position of adjusting the screw thread post in the screw thread hole through the rotation, when unscrewing the screw thread post, and the screw thread post leaves the pass recess for the lifter can stretch out and draw back, freely height-adjusting.

2. According to the warning board for highway construction, a direction arrow on a road indicating board needs to keep a certain direction when being installed, so that the problem of poor adjustment in the later period is avoided; the wind direction indicator board can rotate freely along with the rotating sleeve, and wind blows the wind resistance board, so that the wind direction indicator board stands along the wind, the direction arrow points to the downwind direction naturally, and the first bearing and the second bearing are used for reducing the rotating friction force, so that the rotating part is more sensitive.

3. This warning sign is used in highway construction, the rotor plate is blown to wind for cross support drives the rotary column rotation, and a plurality of rotor plates make a round trip to rotate, and the warning content district is more obvious, and warning effect is obvious, and solar lamp also has the illumination effect at night, and the effect at night is secure.

The utility model discloses in, the device rotor plate when the windy, the rotor plate rotates and makes cross support drive the rotary column rotatory, and a plurality of rotor plates make a round trip to rotate, and the warning content district is more obvious, and warning effect is obvious to solar lamp has the illumination effect in addition at night, and the effect at night is secure.

Drawings

FIG. 1 is a structural diagram of a warning board for road construction according to the present invention;

fig. 2 is an enlarged view of the structure of fig. 1 at a.

In the figure: 1. a mounting seat; 101. a base plate; 102. a hollow column; 103. a threaded hole; 104. a threaded post; 105. turning a handle; 2. a lifting rod; 3. a road indicator board; 4. rotating the sleeve; 5. a wind direction indicator panel; 6. a disc; 7. a warning board group; 71. turning the column; 72. a cross-shaped bracket; 73. a rotating plate; 74. an alert content area; 8. a hole-shaped groove; 9. marking; 10. a directional arrow; 12. a wind resistance plate; 13. a weather vane; 14. a second bearing; 15. a solar lamp; 16. a first bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1 and 2, a warning sign for highway construction, including mount pad 1, lifter 2 is installed to mount pad 1, is fixed with road indicator board 3 on the

lifter

2, and 2 pot heads on the lifter have and rotate cover 4, rotate cover 4 and be fixed with wind direction indicator board 5, rotate cover 4 upper end fixed connection disc 6, and disc 6 center is rotated and is connected warning sign group 7.

The warning board group 7 comprises a rotary column 71, cross supports 72 are fixed at the upper end and the lower end of the rotary column 71, rotating plates 73 are connected at the opposite positions of the ends of the two cross supports 72, the rotating plates 73 are sheet-shaped, and a red warning content area 74 is arranged on one side, facing the outer side, of each rotating plate 73.

The first bearing 16 is installed at the junction of the bottom end of the rotary column 71 and the disc 6, the solar lamps 15 are evenly arranged on the upper end surface of the disc 6 close to the edge of the disc surface, and the second bearing 14 is arranged at the junction of the rotary sleeve 4 and the lifting rod 2.

The road indicator board 3 is provided with a road sign 9, the right side of the upper end of the wind direction indicator board 5 is fixed with a wind resistance board 12, the wind resistance board 12 is provided with a wind indicator 13, and the wind direction indicator board 5 and the road indicator board 3 are all provided with a direction arrow 10.

The mounting seat 1 comprises a base plate 101, the base plate 101 is buried, a hollow column 102 is fixed at the upper end of the base plate 101, a threaded hole 103 is formed in the hollow column 102, the threaded hole 103 is screwed with a threaded column 104, the right end of the threaded column 104 is connected with a rotating handle 105, the left end of the threaded column 104 is inserted into a hole-shaped groove 8, and the hole-shaped groove 8 is vertically distributed on the lifting rod 2 at equal intervals.

The utility model discloses an in the embodiment, bottom plate 101 buries the end and makes the stability of whole warning sign improve, is not afraid of strong wind and rainwater, changes 105 the position of adjusting screw post 104 in screw hole 103 through the rotation, when screwing out screw post 104, and screw post 104 leaves pass recess 8 for lifter 2 can stretch out and draw back, free height-adjusting.

The direction arrow 10 on the road indicator board 3 needs to keep a certain direction when being installed, so that the later adjustment is avoided; the wind direction indicator plate 5 can freely rotate along with the rotating sleeve 4, wind blows the wind resistance plate 12, the wind direction indicator plate 5 is enabled to stand along the wind, the direction arrow 10 naturally points to the downwind direction, and the first bearing 16 and the second bearing 14 are both used for reducing the rotating friction force, so that the rotating component is enabled to be more sensitive.

The wind blows the rotating plates 73, so that the cross-shaped support 72 drives the rotating columns 71 to rotate, the rotating plates 73 rotate back and forth, the warning content area 74 is more obvious, the warning effect is obvious, the solar lamp 15 has the lighting effect at night, and the night effect is guaranteed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a warning sign is used in highway construction, includes mount pad (1), its characterized in that, lifter (2) are installed in mount pad (1), be fixed with road indicator board (3) on lifter (2), lifter (2) pot head has and rotates cover (4), it is fixed with wind indicator board (5) to rotate cover (4), it fixes connection disc (6) to rotate cover (4) upper end, disc (6) center is rotated and is connected warning sign group (7).

2. The warning board for highway construction according to claim 1, wherein the warning board set (7) comprises a rotary column (71), cross-shaped supports (72) are fixed at the upper end and the lower end of the rotary column (71), rotating plates (73) are connected at opposite positions of the ends of the two cross-shaped supports (72), the rotating plates (73) are sheet-shaped, and a red warning content area (74) is arranged on one side of the rotating plates (73) facing the outer side.

3. The warning board for highway construction according to claim 2, wherein a first bearing (16) is installed at the joint of the bottom end of the rotary column (71) and the disc (6), solar lamps (15) are uniformly arranged on the upper end surface of the disc (6) close to the edge of the disc surface, and a second bearing (14) is arranged at the joint of the rotary sleeve (4) and the lifting rod (2).

4. The warning sign for highway construction according to claim 1, wherein a road sign (9) is arranged on the road indicating plate (3), a wind resistance plate (12) is fixed on the right side of the upper end of the wind direction indicating plate (5), a wind sign (13) is arranged on the wind resistance plate (12), and directional arrows (10) are carved on the wind direction indicating plate (5) and the road indicating plate (3).

5. The warning sign for highway construction according to claim 1, wherein the mounting seat (1) comprises a bottom plate (101), the bottom plate (101) is buried, a hollow column (102) is fixed to the upper end of the bottom plate (101), the hollow column (102) is provided with a threaded hole (103), the threaded hole (103) is screwed with a threaded column (104), the right end of the threaded column (104) is connected with a rotating handle (105), the left end of the threaded column (104) is inserted into the hole-shaped groove (8), and the hole-shaped grooves (8) are vertically distributed on the lifting rod (2) at equal intervals.