CN212582487U

CN212582487U - Be used for outdoor portable road construction signpost

Info

Publication number: CN212582487U
Application number: CN202020751033.0U
Authority: CN
Inventors: 朱晓锋; 曹建枫
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2021-02-23
Anticipated expiration: 2030-05-09

Abstract

The utility model discloses a be used for outdoor portable road construction signpost relates to road construction technical field, the on-line screen storage device comprises a base, the first connecting piece of bottom fixedly connected with of base, the middle part swing joint of first connecting piece has the second connecting piece, the one end fixedly connected with stabilizer blade of second connecting piece, the one end fixedly connected with magnetite of second connecting piece is kept away from to the stabilizer blade, the top fixedly connected with telescopic link of base, the top fixedly connected with triangular prism frame of telescopic link, the fixed surface of triangular prism frame is connected with the signpost. This a be used for outdoor portable road construction signpost through the triangular prism frame, and the cooperation of warning light, motor, light, solar light panel, battery, has strengthened warning effect effectively, through the cooperation of stabilizer blade, first connecting piece, second connecting piece and magnetite, through shrink pole, ball, clamp plate spring, fastening screw's cooperation, strengthens the portability of construction signpost effectively.

Description

Be used for outdoor portable road construction signpost

Technical Field

The utility model relates to a road construction technical field specifically is a be used for outdoor portable road construction signpost.

Background

The road construction guideboard is mainly a warning sign arranged on a construction site when road construction such as road construction, road dismantling and road renovation is carried out, and mainly plays a role in warning vehicles and pedestrians to pay attention to a construction site in front and notifying a road construction area to pass so as to prevent accidents.

In chinese utility model patent application no: the utility model discloses a warning sign is disclosed in CN201821424214.1, this warning sign, though stability is strong, transmit to the roof through the support frame, the roof can drive the slip ring and move down on the guide bar, guide post and guider can guarantee that the slip ring can not skew sliding position, the pressure that wind-force blown can be offset to the second spring, make the warning sign can not blown down by wind, the warning sign of having solved among the prior art does not possess the function that can be better fix the disposable safety notice of paper, lead to the disposable safety notice of paper to need fix with glue and clear away troublesome problem. However, the warning board has poor portability due to large volume in the using process, and is easy to be shielded in the using process due to low height, and particularly has poor warning effect under the condition of outdoor road construction, so that vehicles and pedestrians cannot be effectively reminded.

At present, various road construction guideboards exist in the market, and the traditional construction guideboards are heavy, low in portability and poor in warning performance, and cannot effectively remind pedestrians and vehicles.

Therefore, it is necessary to provide a portable road construction signboard for outdoor use to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a be used for outdoor portable road construction signpost to solve the current problem that the construction signpost portability that proposes is low, warning nature is poor among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a portable road sign for outdoor road construction comprises a base, wherein a first connecting piece is fixedly connected to the bottom of the base, a second connecting piece is movably connected to the middle of the first connecting piece, a supporting leg is fixedly connected to one end of the second connecting piece, a magnet is fixedly connected to one end, far away from the second connecting piece, of the supporting leg, a telescopic rod is fixedly connected to the top of the base, a triangular prism frame is fixedly connected to the top of the telescopic rod, a road sign is fixedly connected to the surface of the triangular prism frame, a solar light panel is fixedly connected to the top of the triangular prism frame, a motor is fixedly connected to the inside of the triangular prism frame, a rotating shaft is fixedly connected to an output shaft of the motor and penetrates through the triangular prism frame and the solar light panel, a ratchet mechanism shell is arranged at the top of the rotating shaft, and, the middle part fixedly connected with warning light of axis of rotation, the inside of ratchet mechanism shell is equipped with the ratchet, ratchet and axis of rotation fixed connection, the inside swing joint of ratchet mechanism shell has the pawl, fixedly connected with spring between pawl and the ratchet mechanism shell, the outside fixedly connected with flabellum of ratchet mechanism shell.

Preferably, there are three first connecting pieces, and the three first connecting pieces are arranged in a ring shape.

Preferably, the telescopic link is tertiary telescopic link, the first order telescopic link top side department threaded connection of telescopic link has fastening screw, the bottom of the third level telescopic link of telescopic link is equipped with the blind hole, the inside in hole is equipped with the ball, the inboard fixedly connected with clamp plate spring of ball, clamp plate spring and the inside one side fixed connection who is close to the blind hole of third level telescopic link.

Preferably, the edge of the guideboard is fixedly connected with a lighting lamp.

Preferably, the warning light is composed of red and blue lights.

Preferably, the inside fixedly connected with battery of triangular prism frame, the battery links to each other with motor and warning light.

Preferably, the solar light panel and the warning light are both attached to the dust cover.

(III) advantageous effects

Compared with the prior art, the utility model provides a be used for outdoor portable road construction signpost possesses following beneficial effect:

1. this be used for outdoor portable road construction signpost, on the one hand through the triangular prism frame, make vehicle pedestrian can see the signpost at more angles, improved the warning nature effect of signpost to vehicle pedestrian, on the other hand passes through the cooperation of warning light, motor, light, solar light panel, battery for the warning sign changes in discovering, has solved the poor problem of current construction signpost warning nature effectively, has strengthened warning effect effectively.

2. This a be used for outdoor portable road construction signpost, on the one hand through the stabilizer blade, first connecting piece, the cooperation of second connecting piece has realized freely opening and shutting of stabilizer blade, through set up the magnetite in the stabilizer blade is inside, the problem of stabilizer blade scattering easily has been solved, the portability of construction signpost has been improved effectively, on the other hand is through the shrink pole, the ball, the clamp plate spring, fastening screw's cooperation, be convenient for accomodate the device is folding, the occupation space of construction signpost has been reduced effectively, can strengthen the portability of construction signpost effectively.

3. This be used for outdoor portable road construction signpost, on the one hand through setting up the solar light panel, the flabellum, the battery structure, the problem of construction signpost use difficulty at night has been solved effectively, on the other hand passes through the ratchet shell, the ratchet, a spring, the cooperation between pawl and the flabellum, it is rotatory to have realized that the flabellum drives the warning light when windy, the motor drives the warning light rotation and need not drive the effect of flabellum when windless, the problem of the motor drive flabellum loss power consumption has been avoided effectively, the best effect of wind energy and light energy utilization has been reached.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

fig. 2 is a schematic cross-sectional view of the triangular prism frame structure of the present invention;

FIG. 3 is a schematic top view of the structure of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 5 is a schematic cross-sectional view of the structure of FIG. 1 at B according to the present invention;

fig. 6 is a schematic top sectional view of the ratchet mechanism housing of the present invention.

In the figure: 1. a support leg; 2. a magnet; 3. a base; 4. a telescopic rod; 5. fastening screws; 6. a ball bearing; 7. a guideboard; 8. a ratchet mechanism housing; 9. a triangular prism frame; 10. a solar light panel; 11. a warning light; 12. a fan blade; 13. a spring; 14. a storage battery; 15. a motor; 16. a dust cover; 17. a rotating shaft; 18. a first connecting member; 19. a second connecting member; 20. a pawl; 21. a ratchet wheel; 22. a pressure plate spring; 23. and (4) blind holes.

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. 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.

Referring to fig. 1-6, a portable road construction guideboard for outdoor use comprises a base 3, wherein the bottom of the base 3 is fixedly connected with three first connecting members 18, the three first connecting members 18 are arranged in a ring shape, the middle of the first connecting member 18 is movably connected with a second connecting member 19, one end of the second connecting member 19 is fixedly connected with a support leg 1, one end of the support leg 1 far away from the second connecting member 19 is fixedly connected with a magnet 2, the support leg 1 is freely opened and closed by the cooperation of the support leg 1, the first connecting member 18 and the second connecting member 19, the magnet 2 is arranged in the support leg 1, the problem that the support leg 1 is easily scattered is solved, the portability of the construction guideboard is effectively improved, the top of the base 3 is fixedly connected with a telescopic rod 4, the telescopic rod 4 is a three-stage telescopic rod, the side surface of the top of the first-stage telescopic rod 4 is in threaded connection with, the bottom of the third-level telescopic rod of the telescopic rod 4 is provided with a blind hole 23, a ball 6 is arranged in the hole, a pressure plate spring 22 is fixedly connected to the inner side of the ball 6, the pressure plate spring 22 is fixedly connected with one side of the inside of the third-level telescopic rod, which is close to the blind hole 23, on the other hand, the telescopic rod 4, the ball 6, the pressure plate spring 22 and a fastening screw 5 are matched to facilitate the folding and storage of the device, so that the occupied space of a construction guideboard is effectively reduced, the portability of the construction guideboard can be effectively enhanced, the top of the telescopic rod 4 is fixedly connected with a triangular prism frame 9, a storage battery 14 is fixedly connected in the triangular prism frame 9, the storage battery 14 is connected with a motor 15 and a warning lamp 11, a vehicle pedestrian can see the guideboard 7 at more angles through the triangular prism frame 9, the warning effect of the guideboard 7 on the, the edge of the guideboard 7 is fixedly connected with a lighting lamp, the top of the triangular prism frame 9 is fixedly connected with a solar light panel 10, the inside of the triangular prism frame 9 is fixedly connected with a motor 15, the motor 15 is not self-locking when the power is off, the caution light is easier to be found by the cooperation of the caution light 11, the motor 15, the lighting lamp, the solar light panel 10 and the storage battery 14, the problem of poor caution performance of the existing construction guideboard is effectively solved, the caution effect is effectively enhanced, the output shaft of the motor 15 is fixedly connected with a rotating shaft 17, the rotating shaft 17 penetrates through the triangular prism frame 9 and the solar light panel 10, the problem of difficult use of the construction guideboard at night is effectively solved by the arrangement of the solar light panel 10, the fan blades 12 and the storage battery 14, the ratchet mechanism shell 8 is arranged at the top of the rotating shaft 17, the dust cover 16 is sleeved at the bottom of the, the middle part of axis of rotation 17 is fixedly connected with warning light 11, warning light 11 comprises the lamp of two kinds of colours red and blue, the inside of ratchet mechanism shell 8 is equipped with ratchet 21, ratchet 21 and axis of rotation 17 fixed connection, the inside swing joint of ratchet mechanism shell 8 has pawl 20, fixedly connected with spring 13 between pawl 20 and the ratchet mechanism shell 8, the outside fixedly connected with flabellum 12 of ratchet mechanism shell 8, through the ratchet mechanism shell 8, ratchet 21, spring 13, the cooperation between pawl 20 and the flabellum 12, it is rotatory to have realized that flabellum 12 drives warning light 11 when windy, motor 15 drives warning light 11 rotatory and need not drive the effect of flabellum 12 when no wind, the problem of motor 15 drive flabellum 12 loss electric energy has been avoided effectively, the best effect of wind energy and light energy utilization has been reached.

The working principle is as follows: when the wind-free solar energy warning lamp is used, the supporting legs 1 are opened, then the telescopic rods 4 are pulled in sequence until the balls 6 in the telescopic rods at the third stage pop out, the fastening screws 5 are screwed after the supporting legs are completely pulled open, the solar light panel 10 absorbs light energy and converts the light energy into electric energy to be supplied to the warning lamp 11, the illuminating lamp and the motor 15 for use, redundant electric energy is stored in the storage battery 14, when no wind exists, the motor 15 is started to drive the rotating shaft 17 to rotate, the warning lamp 11 is driven to rotate, the pawl 20 slides on the back of teeth of the ratchet 21, the ratchet 21 does not drive the pawl 20 to rotate, so that the ratchet mechanism shell 8 and the fan blades 12 do not rotate, when wind exists, the fan blades 12 drive the ratchet mechanism shell 8 to rotate, the pawl 20 is inserted into a tooth socket to drive the ratchet 21 to rotate, the rotating shaft 17 and the warning lamp 11 are driven to rotate together, the motor, until the telescopic link 4 is completely withdrawn, the fastening screw 5 is screwed down, then the support leg 1 is closed, and when the support leg 1 is closed, the magnets 2 in the support leg 1 can be mutually sucked tightly to prevent the support leg 1 from scattering.

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. The utility model provides a be used for outdoor portable road construction signpost, includes base (3), its characterized in that: the solar energy light source is characterized in that a first connecting piece (18) is fixedly connected to the bottom of the base (3), a second connecting piece (19) is movably connected to the middle of the first connecting piece (18), a supporting leg (1) is fixedly connected to one end of the second connecting piece (19), a magnet (2) is fixedly connected to one end, far away from the second connecting piece, of the supporting leg (1), a telescopic rod (4) is fixedly connected to the top of the base (3), a triangular prism frame (9) is fixedly connected to the top of the telescopic rod (4), a guideboard (7) is fixedly connected to the surface of the triangular prism frame (9), a solar light panel (10) is fixedly connected to the top of the triangular prism frame (9), a motor (15) is fixedly connected to the inner portion of the triangular prism frame (9), a rotating shaft (17) is fixedly connected to an output shaft of the motor (15), and the rotating shaft (17), the top of axis of rotation (17) is equipped with ratchet shell (8), dust cover (16) have been cup jointed to the bottom of axis of rotation (17), middle part fixedly connected with warning light (11) of axis of rotation (17), the inside of ratchet shell (8) is equipped with ratchet (21), ratchet (21) and axis of rotation (17) fixed connection, the inside swing joint of ratchet shell (8) has pawl (20), fixedly connected with spring (13) between pawl (20) and ratchet shell (8), the outside fixedly connected with flabellum (12) of ratchet shell (8).

2. The portable road construction guideboard for outdoor use according to claim 1, characterized in that: the number of the first connecting pieces (18) is three, and the three first connecting pieces (18) are arranged in a ring shape.

3. The portable road construction guideboard for outdoor use according to claim 1, characterized in that: telescopic link (4) are tertiary telescopic link, the first order telescopic link top side department threaded connection of telescopic link (4) has fastening screw (5), the bottom of the third level telescopic link of telescopic link (4) is equipped with blind hole (23), the inside of blind hole (23) is equipped with ball (6), the inboard fixedly connected with clamp plate spring (22) of ball (6), clamp plate spring (22) and the inside one side fixed connection that is close to blind hole (23) of third level telescopic link.

4. The portable road construction guideboard for outdoor use according to claim 1, characterized in that: the edge of the guideboard (7) is fixedly connected with a lighting lamp.

5. The portable road construction guideboard for outdoor use according to claim 1, characterized in that: the warning lamp (11) is composed of red and blue lamps.

6. The portable road construction guideboard for outdoor use according to claim 1, characterized in that: the triangular prism frame is characterized in that a storage battery (14) is fixedly connected inside the triangular prism frame (9), and the storage battery (14) is connected with a motor (15) and a warning lamp (11).

7. The portable road construction guideboard for outdoor use according to claim 1, characterized in that: the solar light panel (10) and the warning lamp (11) are attached to and connected with the dust cover (16).