CN213836392U

CN213836392U - Road construction warning sign

Info

Publication number: CN213836392U
Application number: CN202021896554.1U
Authority: CN
Inventors: 曲波
Original assignee: Tianjin Guojin Construction Development Co ltd
Current assignee: Tianjin Guojin Construction Development Co ltd
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-07-30
Anticipated expiration: 2030-09-03

Abstract

The utility model discloses a road construction warning sign, including breaking ground device, inflation locking means, warning sign erection column, power generation facility and lighting device, inflation locking means block slides and locates on the breaking ground device, on the device that breaks ground was located to the warning sign erection column, power generation facility is located on the warning sign erection column, lighting device locates on the warning sign erection column. The utility model belongs to the technical field of building engineering, in particular to a road construction warning board; the utility model discloses the design has inflation locking means that can use repeatedly, and cooperation solar panel and light sensor can realize the automatic illumination, need not to lay the circuit, have effectively solved present common road construction warning sign loaded down with trivial details, and the temporary circuit who lays increases the problem of danger coefficient.

Description

Road construction warning sign

Technical Field

The utility model belongs to the technical field of building engineering, specifically indicate a road construction warning sign.

Background

Along with the rapid development of social economy, the infrastructure of China is also greatly promoted, in the road construction process, a large number of warning boards need to be arranged, guide information is provided for passing pedestrians and vehicles, in order to guarantee the installation stability of the road construction warning boards, the warning boards are usually buried underground through cement foundations at present, however, the road construction is a segmented engineering project, the construction site is continuously promoted, the positions of the warning boards need to be changed frequently, the installation mode brings a large amount of additional workload for the construction process, and under the condition that no light source exists at night, the pedestrians can not notice the content on the warning boards, and the danger coefficient is increased.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a road construction warning sign, the design has the inflation locking means that can use repeatedly, and cooperation solar panel and optical line sensors can realize the automatic illumination, need not to lay the circuit, have effectively solved present common road construction warning sign loaded down with trivial details installation to the temporary circuit who lays increases the problem of danger coefficient.

The utility model adopts the following technical scheme: the utility model relates to a road construction warning sign, including breaking ground device, inflation locking means, warning sign erection column, power generation facility and lighting device, inflation locking means block slides and locates on the breaking ground device, the warning sign erection column is located on the breaking ground device, power generation facility is located on the warning sign erection column, lighting device locates on the warning sign erection column; the ground breaking device comprises a ground breaking pointed cone, a stop disc, a fixed double-lug ring and a fixed single-lug ring, wherein a square notch, a cylindrical through hole, a pointed cone flange and a pointed cone avoiding groove are formed in the ground breaking pointed cone, the stop disc is arranged on the ground breaking pointed cone, the stop disc is fixedly connected with the ground breaking pointed cone, the fixed double-lug ring is arranged on the ground breaking pointed cone, a double-lug ring round hole is formed in the fixed double-lug ring, and the fixed single-lug ring is uniformly distributed in the bottom of the cylindrical through hole.

Further, inflation locking means includes one-level locking connecting rod, second grade locking connecting rod, locking cylinder, the big monaural ring of slip and the little monaural ring of slip, the one end and the fixed monaural ring of one-level locking connecting rod rotate to be connected, the other end of one-level locking connecting rod and the one end of second grade locking connecting rod rotate to be connected, the other end and the little monaural ring of slip of second grade locking connecting rod rotate to be connected, locking cylinder block slides and locates in the cylinder through-hole, the big monaural ring of slip is located on the locking cylinder, the big monaural ring of slip and locking cylinder rigid coupling, the big monaural ring block that slides is located in the pointed cone keeps away the position groove, be equipped with monaural ring round hole on the big monaural ring of slip, the annular equipartition of the little monaural ring of slip is located on the locking cylinder.

Further, the warning sign erection column includes head mast, waterproof battery and circular warning sign, be equipped with the stand flange on the head mast, stand flange and sharp awl ring flange rigid coupling, be equipped with the stand on the head mast and keep away the groove, the big monaural ring snap-fit of slip is located the stand and is kept away in the groove, the tip of head mast is located to waterproof battery, circular warning sign is located on the waterproof battery.

Further, power generation facility includes solar panel fixed sleeve, solar panel installation axle, solar circuit board and central controller, the solar panel fixed sleeve is located on the waterproof battery, solar panel installation axle rotates and locates in the solar panel fixed sleeve, the tip of solar circuit board installation axle is located to the solar circuit board, the central controller is located on the solar circuit board, solar circuit board and waterproof battery electricity are connected, central controller and waterproof battery electricity are connected.

Further, lighting device includes annular LED circuit board, LED lamp shade and optical line sensors, annular LED circuit board is located on the circular warning sign, annular LED circuit board and waterproof battery electricity are connected, optical line sensors locates on the solar circuit board, optical line sensors and central controller electricity are connected.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the utility model provides a road construction warning sign, after inflation locking means expandes completely, can use ordinary tool to lock ears ring round hole and monaural ring round hole lock together, play the effect of theftproof, lighting device can provide light source for circular warning sign when visibility is low, warn pedestrian and vehicle, improve the security, solar circuit board can independently provide the electric energy for annular LED circuit board, need not to lay unnecessary temporary circuit, still reduced the possibility of taking place danger when save time cost and material cost.

Drawings

FIG. 1 is a front view of a road construction warning board of the present invention;

FIG. 2 is a cross-sectional view of a road construction warning board of the present invention;

FIG. 3 is a perspective view of a road construction warning board of the present invention;

fig. 4 is the utility model relates to a road construction warning sign local view.

Wherein, 1, a ground breaking device, 2, an expansion locking device, 3, a warning board mounting post, 4, a power generation device, 5, a lighting device, 6, a ground breaking pointed cone, 7, a stop disc, 8, a fixed double-lug ring, 9, a fixed single-lug ring, 10, a square notch, 11, a cylindrical through hole, 12, a pointed cone flange plate, 13, a pointed cone avoiding groove, 14, a double-lug ring round hole, 15, a primary locking connecting rod, 16, a secondary locking connecting rod, 17, locking cylinder, 18, big single earrings slide, 19, little single earrings slide, 20, main column, 21, waterproof battery, 22, circular warning sign, 23, stand flange, 24, stand keep away the position groove, 25, solar panel fixed sleeve, 26, solar panel installation axle, 27, solar energy circuit board, 28, central controller, 29, annular LED circuit board, 30, LED lamp shade, 31, light sensor, 32, single earrings round hole.

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.

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.

As shown in fig. 1-4, the utility model relates to a road construction warning sign, including a ground breaking device 1, an expansion locking device 2, a warning sign mounting post 3, a power generation device 4 and a lighting device 5, wherein the expansion locking device 2 is clamped and slidably arranged on the ground breaking device 1, the warning sign mounting post 3 is arranged on the ground breaking device 1, the power generation device 4 is arranged on the warning sign mounting post 3, and the lighting device 5 is arranged on the warning sign mounting post 3; the device that breaks ground 1 is including the sharp awl 6 that breaks ground, locking disc 7, fixed two earrings 8 and fixed single earring 9, be equipped with square notch 10, cylinder through-hole 11, sharp awl ring flange 12 and sharp awl on the sharp awl 6 that breaks ground and keep away a groove 13, locking disc 7 is located on the sharp awl 6 that breaks ground, locking disc 7 and the sharp awl 6 rigid coupling that breaks ground, fixed two earrings 8 are located on the sharp awl 6 that breaks ground, be equipped with two earring round holes 14 on the fixed two earrings 8, the annular equipartition in bottom of cylinder through-hole 11 is equipped with fixed single earring 9.

Expansion locking means 2 includes one-level locking connecting rod 15, second grade locking connecting rod 16, locking cylinder 17, the big monaural ring 18 of slip and the little monaural ring 19 of slip, the one end and the fixed monaural ring 9 of one-level locking connecting rod 15 rotate to be connected, the other end of one-level locking connecting rod 15 and the one end of second grade locking connecting rod 16 rotate to be connected, the other end and the little monaural ring 19 of slip of second grade locking connecting rod 16 rotate to be connected, locking cylinder 17 block slides and locates in the cylinder through-hole 11, the big monaural ring 18 that slides is located on the locking cylinder 17, the big monaural ring 18 and the locking cylinder 17 rigid coupling of slip, the big monaural ring 18 block that slides is located in the pointed cone clearance groove 13, be equipped with monaural ring round hole 32 on the big monaural ring 18 of slip, the little monaural ring 19 annular equipartitions of slip are located on the locking cylinder 17.

Warning sign erection column 3 includes head post 20, waterproof battery 21 and circular warning sign 22, be equipped with stand flange 23 on the head post 20, stand flange 23 and the 12 rigid couplings of pointed cone ring flange, be equipped with the stand on the head post 20 and keep away a groove 24, the slip big monaural ring 18 block slides and locates in the stand keeps away a groove 24, the tip of head post 20 is located to waterproof battery 21, circular warning sign 22 is located on the waterproof battery 21.

Power generation facility 4 includes solar panel fixed sleeve 25, solar panel installation axle 26, solar circuit board 27 and central controller 28, solar panel fixed sleeve 25 is located on waterproof battery 21, solar panel installation axle 26 rotates and locates in solar panel fixed sleeve 25, solar circuit board 27 locates the tip of solar panel installation axle 26, central controller 28 locates on solar circuit board 27, solar circuit board 27 and waterproof battery 21 electricity are connected, central controller 28 and waterproof battery 21 electricity are connected.

The illuminating device 5 comprises an annular LED circuit board 29, an LED lampshade 30 and a light sensor 31, the annular LED circuit board 29 is arranged on the circular warning board 22, the annular LED circuit board 29 is electrically connected with the waterproof storage battery 21, the light sensor 31 is arranged on the solar circuit board 27, and the light sensor 31 is electrically connected with the central controller 28.

When the anti-theft warning board is used, a user firstly inserts the ground breaking pointed cone 6 into the soil until the stop disc 7 is attached to the ground, then a tool is used for pressing the locking cylinder 17 down to the limit position through the sliding big single lug ring 18, in the process, the first-stage locking connecting rod 15 and the second-stage locking connecting rod 16 are linked, the first-stage locking connecting rod 15 can be unfolded to the horizontal position to increase the pre-tightening force of the soil and improve the stability of installation and fixation, then the double lug ring round hole 14 and the single lug ring round hole 32 are locked together by using a lock to prevent the warning board from being stolen, when light exists, the solar circuit board 27 converts solar energy into electric energy to be stored in the waterproof storage battery 21, when the light sensor 31 detects that the light is insufficient, a signal is sent to the central controller 28, then the central controller 28 controls the waterproof storage battery 21 to provide the electric energy for the annular LED circuit board 29 to illuminate, and the orientation of the circular warning board 22 has uncertainty, so need hand rotation solar panel installation axle 26 after the installation is accomplished, adjust solar energy circuit board 27 to suitable position, can extract out broken ground awl 6 after sliding locking cylinder 17 upwards to extreme position through the big monaural ring 18 that slides during the dismantlement, it is above-mentioned just the utility model discloses holistic work flow, repeat this step when using next time can.

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.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a road construction warning sign which characterized in that: the device comprises a ground breaking device, an expansion locking device, a warning board mounting column, a power generation device and a lighting device, wherein the expansion locking device is clamped and slidably arranged on the ground breaking device; the ground breaking device comprises a ground breaking pointed cone, a stop disc, a fixed double-lug ring and a fixed single-lug ring, wherein a square notch, a cylindrical through hole, a pointed cone flange and a pointed cone avoiding groove are formed in the ground breaking pointed cone, the stop disc is arranged on the ground breaking pointed cone, the stop disc is fixedly connected with the ground breaking pointed cone, the fixed double-lug ring is arranged on the ground breaking pointed cone, a double-lug ring round hole is formed in the fixed double-lug ring, and the fixed single-lug ring is uniformly distributed in the bottom of the cylindrical through hole.

2. A road construction warning sign according to claim 1, characterized in that: the expansion locking device comprises a one-level locking connecting rod, a two-level locking connecting rod, a locking cylinder, a sliding large single-lug ring and a sliding small single-lug ring, one end of the one-level locking connecting rod is rotatably connected with the fixed single-lug ring, the other end of the one-level locking connecting rod is rotatably connected with one end of the second-level locking connecting rod, the other end of the second-level locking connecting rod is rotatably connected with the sliding small single-lug ring, the locking cylinder is slidably arranged in a cylinder through hole, the sliding large single-lug ring is arranged on the locking cylinder, the sliding large single-lug ring is fixedly connected with the locking cylinder, the sliding large single-lug ring is slidably arranged in a pointed cone avoiding groove, a single-lug ring round hole is formed in the sliding large single-lug ring, and the sliding small single-lug ring is uniformly distributed on the locking cylinder.

3. A road construction warning sign according to claim 2, characterized in that: the warning board installing column comprises a main stand column, a waterproof storage battery and a circular warning board, wherein a stand column flange is arranged on the main stand column and fixedly connected with a pointed cone flange plate, a stand column avoiding groove is formed in the main stand column, a sliding large single lug ring is arranged in the stand column avoiding groove in a clamping and sliding mode, the waterproof storage battery is arranged at the end portion of the main stand column, and the circular warning board is arranged on the waterproof storage battery.

4. A road construction warning sign according to claim 3, characterized in that: the power generation device comprises a solar panel fixing sleeve, a solar panel mounting shaft, a solar circuit board and a central controller, wherein the solar panel fixing sleeve is arranged on the waterproof storage battery, the solar panel mounting shaft rotates to be arranged in the solar panel fixing sleeve, the solar circuit board is arranged at the end of the solar panel mounting shaft, the central controller is arranged on the solar circuit board, the solar circuit board is electrically connected with the waterproof storage battery, and the central controller is electrically connected with the waterproof storage battery.

5. A road construction warning sign according to claim 4, characterized in that: the illuminating device comprises an annular LED circuit board, an LED lampshade and a light sensor, the annular LED circuit board is arranged on the circular warning board, the annular LED circuit board is electrically connected with the waterproof storage battery, the light sensor is arranged on the solar circuit board, and the light sensor is electrically connected with the central controller.