CN213836379U

CN213836379U - Warning sign is used in highway construction

Info

Publication number: CN213836379U
Application number: CN202021988643.9U
Authority: CN
Inventors: 罗均凤
Original assignee: Hangzhou Weidao Traffic Facilities Engineering Co ltd
Current assignee: Hangzhou Weidao Traffic Facilities Engineering Co ltd
Priority date: 2020-09-12
Filing date: 2020-09-12
Publication date: 2021-07-30
Anticipated expiration: 2030-09-12

Abstract

The utility model relates to the technical field of warning boards for highway construction, and discloses a warning board for highway construction, which comprises a warning board, wherein handles are fixedly arranged at the positions close to the two sides of the upper end of the warning board, a display screen is fixedly arranged on the side surface of one side of the warning board, a hinge is movably arranged in the middle of the warning board, the bracket column is movably sleeved in the manual push rod, a slot is arranged in the manual push rod, the lower end of the support post is positioned in the slot, the side surface of the support post is provided with an installation groove, a spring is fixedly arranged in the mounting groove, one end of the spring is fixedly provided with a button, one side of the manual push rod is provided with a through hole, support post lower extreme fixed mounting has the stopper, the utility model discloses inconvenient carrying on the existing market and the problem that can not in time remind the pedestrian to notice have been solved in the implementation process.

Description

Warning sign is used in highway construction

Technical Field

The utility model belongs to the technical field of warning sign is used in the highway construction, specifically be a warning sign is used in highway construction.

Background

The warning board for road construction is a sign board picture in the aspects of danger notification and protection requirements, safety warning, safe production propaganda education, safe operation regulation indication, construction road section restriction passage and the like.

However, the warning board for highway construction in the current market is too large in size and inconvenient to carry, and the night vision effect is poor, so that pedestrians cannot be reminded of paying attention to safety in time.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a warning sign is used in highway construction, the effectual warning sign of having solved on the existing market is inconvenient carries and can not in time remind the problem that the pedestrian noticed.

In order to achieve the above object, the utility model provides a following technical scheme: a warning board for highway construction comprises a warning board, wherein handles are fixedly arranged at positions, close to two sides, of the upper end of the warning board, a display screen is fixedly arranged on one side surface of the warning board, hinges are movably arranged in the middle of the warning board, fluorescent strips are fixedly arranged at positions, close to the middle, of the surface of the warning board, two fluorescent strips are arranged, a support column is fixedly arranged at the other side of the warning board, a support frame is fixedly arranged at the upper end of the warning board, a partition plate is wrapped outside the warning board, a magnet stone is fixedly arranged on one side surface, close to the display screen, of the partition plate, a solar panel is fixedly arranged at the upper end of the support frame, a storage battery is fixedly arranged at one side, close to the support column, the support column is movably connected with the warning board through a first rotating shaft, the support column is movably sleeved in a manual push rod, a non-slip mat is sleeved at the lower end of the manual push rod, and a slot is formed in the manual push rod, the lower extreme of support post is located the slot, and the mounting groove has been seted up to the side of support post, and fixed mounting has the spring in the mounting groove, and the one end fixed mounting of spring has the button, and the through-hole has been seted up to one side of manual push rod, and support post lower extreme fixed mounting has the stopper.

Preferably, the number of the buttons is two, and the two buttons are symmetrically arranged.

Preferably, the warning board divide into two parts, and the structure of the warning board of two parts is the same completely, the support frame is all installed on one of them part warning board with the battery, two parts the warning board passes through hinge connection.

Preferably, the interlayer plate is made of foam.

Preferably, the storage battery is electrically connected with the display screen, and the solar panel is electrically connected with the storage battery.

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

1) the utility model discloses a support column, including the support column, the workman adjusts the different angles that support through the first pivot of support column upper portion swing joint, and the reflection through two phosphor strips more can increase the warning at night and remind the effect, adjusts the length convenient to use that manual push rod comes to adjust the support from top to bottom through different demands at last.

2) The worker prevents to topple over and shakiness through the slipmat of manual push rod bottom, and the rotation through the hinge makes the display screen of warning board both sides can fold more convenient, catches through the handle with it to close through the magnet stone and takes convenience, simple.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is an enlarged schematic structural view of a of the present invention;

fig. 4 is a schematic view of the internal structure of the manual push rod of the present invention;

in the figure: 1. a warning board; 2. a support post; 3. a manual push rod; 4. a non-slip mat; 5. a handle; 6. a interlayer plate; 7. a solar panel; 8. a support frame; 9. a display screen; 10. a storage battery; 11. a first rotating shaft; 12. magnetite; 13. a fluorescent strip; 14. a hinge; 15. a button; 16. a slot; 17. a limiting block; 18. a spring; 19. mounting grooves; 20. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment one, given by fig. 1-4, the utility model discloses a warning board 1, the equal fixed mounting in position that warning board 1 upper end is close to both sides has handle 5, 1 one side fixed surface of warning board installs display screen 9, inside movable mounting has hinge 14 in the middle of the

warning board

1, 1 surface of warning board is close to middle fixed position and installs phosphor strip 13, the quantity of phosphor strip 13 is two, 1 opposite side fixed mounting of warning board has

support frame

2, 1 upper end fixed mounting of warning board has

support frame

8, 1 outside parcel of warning board has interlayer board 6, one side fixed surface that interlayer board 6 is close to display screen 9

installs magnetite

12, 8 upper ends fixed mounting of support frame have solar panel 7, one side fixed mounting that warning board 1 is close to support frame 2 has battery 10, support frame 2 is through

first pivot

11 and 1 swing joint of warning board. The activity of support post 2 is cup jointed in manual push rod 3, and slipmat 4 has been cup jointed to the lower extreme of manual push rod 3, and slot 16 has been seted up to manual push rod 3's inside, and the lower extreme of support post 2 is located slot 16, and mounting groove 19 has been seted up to the side of support post 2, and fixed mounting has spring 18 in the mounting groove 19, and the one end fixed mounting of spring 18 has button 15, and through-hole 20 has been seted up to one side of

manual push rod

3, and 2 lower extreme fixed mounting of support post have stopper 17. The manual push rod 3 and the support column 2 form a telescopic structure, in the process of stretching the manual push rod 3, when the button 15 moves to the position of the slot 16 along with the support column 2, the spring 18 can eject the button 15 outwards, so that the button 15 enters the slot 16, and the relative position of the support column 2 and the manual push rod 3 is fixed.

The interlayer plate 6 is made of foam, and the interlayer plate 6 has a reflection coefficient, so that heat can be reflected out to reduce the damage of the display screen 9 to the maximum extent.

The storage battery 10 can be 6-QAW-54a in model, and the display screen 9 is an LED screen. An inverter is also provided between the solar panel 7 and the battery 10, and the whole structure is directly available to those skilled in the art and is not specifically described herein.

The storage battery 10 is electrically connected with the display screen 9, and the solar panel 7 is electrically connected with the storage battery 10.

The working principle is as follows: the during operation, at first the workman is through warning board 1 upper portion inboard fixed mounting's support post 2, support the support that highway construction warning sign equipment inclines this device on the road surface, so can make this device more stable in the use, the angle of support is adjusted through support post 2 upper portion swing joint's first pivot 11, the length convenient to use that the manual push rod 3 of adjusting the 2 lower parts of support post comes the upper and lower regulation support, secondly, slipmat 4 through 3 bottoms of manual push rod prevents empting in some smooth places, the rotation through hinge 14 makes the display screen 9 of warning board 1 both sides more foldable, through support post 2 manual flexible come its put into warning board 1, at last come its closure through magnet stone 12 to carry out the prompt through handle 5.

In this device use, the user can support this device on the road surface through support post 2 and manual push rod 3's use, and support post 2 can rotate around first pivot 11, has made things convenient for the user to adjust the use angle of this device, and this moment, and display screen 9 can be right, shows some user's information that sets up in advance, and solar panel 7 can be with solar energy conversion for the electric energy and store in battery 10.

When the device is not used, a user can rotate the two warning boards around the hinge 14, so that the two warning boards are folded together, and the warning boards 1 folded together are more stable to connect due to the use of the magnetic stones 12.

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.

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 sign is used in highway construction, includes warning board (1), its characterized in that: the warning board comprises a warning board (1), wherein the upper end of the warning board (1) is close to the positions on two sides, the position of the upper end of the warning board is fixedly provided with a handle (5), one side of the warning board (1) is fixedly provided with a display screen (9), the middle of the warning board (1) is movably provided with a hinge (14), the surface of the warning board (1) is close to the middle of the position, the warning board is characterized in that the support column (2) is movably connected with the warning board (1) through a first rotating shaft (11), the support column (2) is movably sleeved in the manual push rod (3), the non-slip mat (4) is sleeved at the lower end of the manual push rod (3), the slot (16) is formed in the inner portion of the manual push rod (3), the lower end of the support column (2) is located in the slot (16), the mounting groove (19) is formed in the side face of the support column (2), the spring (18) is fixedly mounted in the mounting groove (19), the button (15) is fixedly mounted at one end of the spring (18), the through hole (20) is formed in one side of the manual push rod (3), and the limiting block (17) is fixedly mounted at the lower end of the support column (2).

2. The warning sign for road construction according to claim 1, wherein: the number of the buttons (15) is two, and the two buttons (15) are symmetrically arranged.

3. The warning sign for road construction according to claim 1, wherein: warning board (1) divide into two parts, and the structure of warning board (1) of two parts is the same completely, support frame (8) and battery (10) are all installed on one of them part warning board (1), two parts warning board (1) is connected through hinge (14).

4. The warning sign for road construction according to claim 1, wherein: the interlayer plate (6) is made of foam.

5. The warning sign for road construction according to claim 1, wherein: the storage battery (10) is electrically connected with the display screen (9), and the solar panel (7) is electrically connected with the storage battery (10).