CN214939545U

CN214939545U - Multifunctional traffic sign

Info

Publication number: CN214939545U
Application number: CN202120450793.2U
Authority: CN
Inventors: 胡海鲲; 陈永磊
Original assignee: Shaoguan Static Transportation Industry Development Co ltd
Current assignee: Shaoguan Static Transportation Industry Development Co ltd
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-11-30
Anticipated expiration: 2031-03-02

Abstract

The utility model discloses a multi-functional traffic sign, which comprises a supporting bar, the sign body, sign fixed frame, the take-up reel, the leading wheel, wire rope, altitude mixture control subassembly and fixed subassembly, the bracing piece lower part is equipped with the drive chamber, the drive intracavity is all located to altitude mixture control subassembly and fixed subassembly, the take-up reel rotates to be located on the drive chamber lateral wall and links to each other with altitude mixture control subassembly, bracing piece upper portion is located in the leading wheel rotation, the leading wheel is located directly over the take-up reel, on the take-up reel was located in the coiling of wire rope lower extreme, on the wire rope upper end was around locating the leading wheel, the wire rope expansion end was located to the fixed frame of sign. The utility model relates to a traffic facilities technical field specifically provides a but traffic sign altitude mixture control is realized to portable, the clean traffic sign surface of being convenient for, and has the multi-functional traffic sign of night illumination function.

Description

Multifunctional traffic sign

Technical Field

The utility model relates to a traffic facilities technical field specifically is a multi-functional traffic sign.

Background

Road traffic signs are devices that communicate information to road users in colors, shapes, characters, graphics, etc. for managing traffic. The traffic sign combines the road and the traffic condition to set, provides accurate and timely information and guidance through the traffic sign, and enables road users to smoothly arrive at the destination.

The existing traffic sign board has a simple structure, and only one metal plate with an indicator light or a reflective paint surface is fixed on a support. When using night, because the restriction of light reason, can not clearly see traffic sign instruction content, in addition, when the traffic sign was used for a long time, the surface can the adhesion dust, because the traffic sign sets up in higher position usually, causes clean difficulty.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for remedying above-mentioned current defect, the utility model provides a but traffic sign altitude mixture control is realized to portable, the clean traffic sign surface of being convenient for, and have the multi-functional traffic sign of function of throwing light on night.

The utility model provides a following technical scheme: the utility model relates to a multifunctional traffic sign, which comprises a support rod, a sign body, a sign fixing frame, a winding roll, a guide wheel, a steel wire rope, a height adjusting component and a fixing component, wherein a driving cavity is arranged at the lower part of the support rod, the height adjusting component and the fixing component are both arranged in the driving cavity, the winding roll is rotatably arranged on the side wall of the driving cavity and is connected with the height adjusting component, the guide wheel is rotatably arranged at the upper part of the support rod, the guide wheel is positioned right above the winding roll, the lower end of the steel wire rope is wound on the winding roll, the upper end of the steel wire rope is wound on the guide wheel, the sign fixing frame is arranged at the movable end of the steel wire rope, clamping guide grooves are arranged on two opposite outer side walls of the support rod, the clamping guide grooves are arranged along the height direction of the support rod, the two ends of the sign fixing frame are respectively provided with a first U-shaped groove and a second U-shaped groove, the inside of the first U-shaped groove is provided with a clamping protrusion, the indication board fixing frame is slidably arranged on the support rod through the first U-shaped groove, the clamping protrusion is slidably arranged in the clamping guide groove, the indication board fixing frame on two sides of the second U-shaped groove is provided with fixing threaded holes in a penetrating mode, the indication board body is arranged in the second U-shaped groove through the fixing threaded holes in a penetrating mode through screws, and the wire winding disc, the guide wheel and the steel wire rope are symmetrically arranged on the support rod in a two-group mode, and the two ends of the indication board fixing frame are respectively arranged on the steel wire rope.

Further, height adjusting subassembly includes driving shaft, driven shaft, driving gear and driven gear, the driving shaft rotates and locates on the relative both sides wall in drive chamber, driving shaft one end is run through drive chamber lateral wall and is extended to outside the drive chamber, the one end that the driving shaft is located the drive chamber outside is equipped with the crank, the driving gear is located on the driving shaft, the driven shaft rotates and locates on the relative both sides wall in drive chamber, the driven shaft both ends are run through drive chamber both sides wall respectively and are linked to each other with the take-up reel, driven gear locates on the driven shaft, driven gear is in driving gear engagement.

Further, fixed subassembly includes clamping screw, fixed guide bar and fixed rack, clamping screw rotates and locates on the relative both sides wall of drive chamber, clamping screw one end runs through drive chamber lateral wall and extends to outside the drive chamber, clamping screw is located the outer one end of drive chamber and is equipped with the knob, fixed guide bar is located on the relative both sides wall of drive chamber, fixed rack one end is located on clamping screw through threaded connection, the fixed rack other end slides and locates on the fixed guide bar, the fixed rack upper end is equipped with the sawtooth, the sawtooth and the driving gear meshing of fixed rack upper end, fixed rack and driven gear are located the driving gear both sides respectively.

Furthermore, protective shells are covered outside the winding roll and the guide wheel.

Furthermore, the upper end of the support rod is provided with a solar panel, the upper part of the support rod is provided with a solar lamp, and the solar lamp is electrically connected with the solar panel.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the utility model relates to a multi-functional traffic sign, through the drive effect of altitude mixture control subassembly, the portable altitude mixture control that has realized the sign body has solved the problem that the sign body is not convenient for clean, and has improved the stability and the accurate nature that the sign body goes up and down through the bellied cooperation of block guide way and block, and set up through fixed subassembly and carry on spacingly to the altitude mixture control subassembly, avoid under the action of gravity of sign body, pulling take-up reel antiport; meanwhile, the solar lamp is arranged, and the indication requirement at night is met.

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 view of the overall structure of a multifunctional traffic sign of the present invention;

fig. 2 is a left side view structure diagram of the multifunctional traffic sign of the present invention;

FIG. 3 is a schematic top view of a sign fixing frame of the multifunctional traffic sign of the present invention;

FIG. 4 is a schematic side view of the height adjustment assembly and the fixing assembly of the multifunctional traffic sign of the present invention;

fig. 5 is the utility model relates to a subassembly is fixed to multi-functional traffic sign's structural schematic.

The intelligent sign comprises a support rod 1, a support rod 2, a sign body 3, a sign fixed frame 4, a winding roll 5, a guide wheel 6, a steel wire rope 7, a height adjusting assembly 8, a fixed assembly 9, a driving cavity 10, a clamping guide groove 11, a first U-shaped groove 12, a second U-shaped groove 13, a clamping protrusion 14, a driving shaft 15, a driven shaft 16, a driving gear 17, a driven gear 18, a crank 19, a fixing screw rod 20, a fixed guide rod 21, a fixed rack 22, a protective shell 23, a solar panel 24 and a solar lamp.

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.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1-5, the technical scheme adopted by the utility model is as follows: a multifunctional traffic sign comprises a supporting rod 1, a sign body 2, a sign fixing frame 3, a winding roll 4, a guide wheel 5, a steel wire rope 6, a height adjusting assembly 7 and a fixing assembly 8, wherein a driving cavity 9 is arranged at the lower part of the supporting rod 1, the height adjusting assembly 7 and the fixing assembly 8 are both arranged in the driving cavity 9, the winding roll 4 is rotatably arranged on the side wall of the driving cavity 9 and connected with the height adjusting assembly 7, the guide wheel 5 is rotatably arranged at the upper part of the supporting rod 1, the guide wheel 5 is positioned right above the winding roll 4, the lower end of the steel wire rope 6 is wound on the winding roll 4, the upper end of the steel wire rope 6 is wound on the guide wheel 5, the sign fixing frame 3 is arranged at the movable end of the steel wire rope 6, clamping guide grooves 10 are arranged on two opposite outer side walls of the supporting rod 1, the clamping guide grooves 10 are arranged along the height direction of the supporting rod 1, a first U-shaped groove 11 and a second U-shaped groove 12 are respectively arranged at two ends of the sign fixing frame 3, first U font recess 11 inboard is equipped with the block arch 13, sign fixed frame 3 slides through first U font recess 11 block and locates on bracing piece 1, the protruding 13 blocks of block slide and locate in block guide way 10, run through on the sign fixed frame 3 of second U font recess 12 both sides and be equipped with fixed screw hole, sign body 2 runs through fixed screw hole through the screw and locates in second U font recess 12, take-up reel 4, leading wheel 5 and wire rope 6 are equipped with two sets ofly about bracing piece 1 axis symmetry, sign fixed frame 3 both ends are located respectively to two sets of wire rope 6.

Wherein, height adjusting assembly 7 includes driving shaft 14, the driven shaft 15, driving gear 16 and driven gear 17, driving shaft 14 rotates and locates on the relative both sides wall of

drive chamber

9, 14 one end of driving shaft runs through drive chamber 9 lateral wall and extends to outside the drive chamber 9, the one end that driving shaft 14 is located drive chamber 9 is outer is equipped with crank 18, driving gear 16 locates on driving shaft 14, driven shaft 15 rotates and locates on the relative both sides wall of

drive chamber

9, 15 both ends of driven shaft run through drive chamber 9 both sides wall respectively and link to each other with take-up reel 4, driven gear 17 locates on driven shaft 15, driven gear 17 is in the meshing of driving gear 16.

Fixed subassembly 8 includes fixing screw 19, fixed guide bar 20 and fixed rack 21, fixing screw 19 rotates and locates on the relative both sides wall of drive chamber 9, fixing screw 19 one end runs through drive chamber 9 lateral wall and extends to outside the drive chamber 9, fixing screw 19 is located the outer one end of drive chamber 9 and is equipped with the knob, fixed guide bar 20 is located on the relative both sides wall of drive chamber 9, fixed rack 21 one end is located on fixing screw 19 through threaded connection, the fixed rack 21 other end slides and locates on fixed guide bar 20, fixed rack 21 upper end is equipped with the sawtooth, the sawtooth and the driving gear 16 meshing of fixed rack 21 upper end, fixed rack 21 and driven gear 17 are located driving gear 16 both sides respectively.

The protective shell 22 is covered outside the winding roll 4 and the guide wheel 5.

The upper end of the support rod 1 is provided with a solar panel 23, the upper part of the support rod 1 is provided with a solar lamp 24, and the solar lamp 24 is electrically connected with the solar panel 23.

When the traffic sign is used, the supporting rod 1 is fixed at a position where traffic indication is required, the sign body 2 is fixed in the second U-shaped groove 12 of the sign fixing frame 3 through screws, the crank 18 is rotated, the crank 18 drives the driving gear 16 to rotate through the driving shaft 14, the driving gear 16 drives the driven shaft 15 to rotate through the driven gear 17, the driven shaft 15 drives the winding roll 4 to rotate, the winding roll 4 rotates to pull the steel wire rope 6 to wind, under the action of the guide wheel 5 and the clamping guide groove 10, the steel wire rope 6 pulls the sign fixing frame 3 to stably and vertically ascend along the supporting rod 1, when the sign fixing frame 3 ascends to a required height, the knob is rotated to drive the fixing screw rod 19 to rotate, the fixing screw rod 19 drives the fixing rack 21 to do linear motion along the fixing rack, when the sawteeth on the fixing rack 21 move between two adjacent groups of sawteeth on the driving gear 16, fixed rack 21 plays limiting displacement to driving gear 16, avoids driving gear 16 to rotate to guarantee that sign body 2 stably is located height-adjusting, when sign body 2 need be fallen and cleans, only need the antiport knob, make the sawtooth of fixed rack 21 shift away from between the adjacent two sets of sawtooth on by driving gear 16, the antiport crank 18 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.

Claims

1. A multi-functional traffic sign which characterized in that: the novel steel wire rope indicator comprises a supporting rod, an indicator body, an indicator fixing frame, a wire winding disc, guide wheels, a steel wire rope, a height adjusting assembly and a fixing assembly, wherein a driving cavity is formed in the lower portion of the supporting rod, the height adjusting assembly and the fixing assembly are arranged in the driving cavity, the wire winding disc is rotatably arranged on the side wall of the driving cavity and connected with the height adjusting assembly, the guide wheels are rotatably arranged on the upper portion of the supporting rod, the guide wheels are positioned right above the wire winding disc, the lower end of the steel wire rope is wound on the wire winding disc, the upper end of the steel wire rope is wound on the guide wheels, the indicator fixing frame is arranged at the movable end of the steel wire rope, clamping guide grooves are formed in two opposite outer side walls of the supporting rod and are arranged along the height direction of the supporting rod, a first U-shaped groove and a second U-shaped groove are respectively formed in the two ends of the indicator fixing frame, clamping protrusions are arranged on the inner sides of the first U-shaped grooves, the sign fixed frame slides through first U font recess block and locates on the bracing piece, the protruding block of block slides and locates in the block guide way, run through on the sign fixed frame of second U font recess both sides and be equipped with fixed screw hole, the sign body runs through fixed screw hole through the screw and locates in the second U font recess, take-up reel, leading wheel and wire rope are equipped with two sets ofly about bracing piece axis symmetry, and are two sets of wire rope locates sign fixed frame both ends respectively.

2. A multi-functional traffic sign according to claim 1, wherein: the height adjusting assembly comprises a driving shaft, a driven shaft, a driving gear and a driven gear, wherein the driving shaft is rotatably arranged on two opposite side walls of a driving cavity, one end of the driving shaft penetrates through the side wall of the driving cavity and extends out of the driving cavity, one end of the driving shaft, which is located outside the driving cavity, is provided with a crank, the driving gear is arranged on the driving shaft, the driven shaft is rotatably arranged on two opposite side walls of the driving cavity, two ends of the driven shaft respectively penetrate through two side walls of the driving cavity and are connected with a winding roll, the driven gear is arranged on the driven shaft, and the driven gear is meshed with the driving gear.

3. A multi-functional traffic sign according to claim 2, wherein: the fixed subassembly includes clamping screw, fixed guide bar and fixed rack, clamping screw rotates and locates on the relative both sides wall of drive chamber, clamping screw one end runs through drive chamber lateral wall and extends to outside the drive chamber, clamping screw is located the outer one end of drive chamber and is equipped with the knob, fixed guide bar is located on the relative both sides wall of drive chamber, fixed rack one end is located on clamping screw through threaded connection, the fixed rack other end slides and locates on the fixed guide bar, the fixed rack upper end is equipped with the sawtooth, sawtooth and the driving gear meshing of fixed rack upper end, fixed rack and driven gear are located the driving gear both sides respectively.

4. A multi-functional traffic sign according to claim 1, wherein: and protective shells are covered outside the winding roll and the guide wheel.

5. A multi-functional traffic sign according to claim 1, wherein: the solar lamp is characterized in that a solar panel is arranged at the upper end of the supporting rod, a solar lamp is arranged at the upper part of the supporting rod, and the solar lamp is electrically connected with the solar panel.