CN215052358U

CN215052358U - Indicating device that changes its course that town road construction was used

Info

Publication number: CN215052358U
Application number: CN202120786899.XU
Authority: CN
Inventors: 曾运华
Original assignee: Shenzhen Huayi Construction Development Co ltd
Current assignee: Shenzhen Huayi Construction Development Co ltd
Priority date: 2021-04-17
Filing date: 2021-04-17
Publication date: 2021-12-07
Anticipated expiration: 2031-04-17

Abstract

The utility model discloses a road change indicating device for municipal road construction, which comprises an indicating board. A fourth rotating rod and a fifth rotating rod are respectively rotatably connected on both sides of the bottom end between the two inner walls of the indicating board. The outside of the fourth rotating rod is connected with a third pulley and a second pulley through a key, and the outside of the fifth rotating rod is connected with a fourth pulley through a key. Second belt. By arranging a fan in the utility model, the fan can be driven to rotate by natural wind or the airflow generated when the car is running when the device is placed, so that the LED lamp bead plate can be moved along with the operation of the second belt through mechanical transmission. When the board moves to the arrow-shaped opening, the light can flash through the arrow-shaped opening. When the LED light board runs in the same direction as the arrow points, the moving lights can indicate the walking direction for passing vehicles.

Description

Indicating device that changes its course that town road construction was used

Technical Field

The utility model relates to a municipal construction sign device technical field especially relates to a indicating device that changes its course that town road construction used.

Background

The traffic lane change indicator is a warning device used for reminding passing vehicles and indicating a walking route under the condition of road construction, and the traffic lane change indicator is often composed of a support and a slogan.

Through the retrieval, chinese patent publication is CN 210857003U's patent, discloses a indicating device that changes its course that town road construction used, including the sign, the front of sign inlays and is equipped with the instruction arrow point, all inlay around the instruction arrow point inner chamber and be equipped with the lamp pearl, the center department welding at sign top has the support column, and the top welding of support column has solar energy electroplax, the left side fixedly connected with conversion components of support column. Although the above patent can realize many functions, most of them need to be powered, and the indication board is often placed outdoors for a long time, so in such a case, the power supply situation needs to be considered or the built-in power supply needs to be replaced at intervals.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the indicating device that changes its course that a town road construction was used that proposes.

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

a diversion indicating device for municipal road construction comprises an indicating plate, wherein a fourth rotating rod and a fifth rotating rod are respectively and rotatably connected to two sides of the bottom end between the inner walls of the two sides of the indicating plate, a third belt pulley and a second belt pulley are connected to the outer part of the fourth rotating rod through keys, and the outer part of the fifth rotating rod is connected with a fourth belt pulley through a key, the outer parts of the third belt pulley and the fourth belt pulley are sleeved with the same second belt, the top end of the second belt is fixedly connected with a connecting rod, one end of the connecting rod is rotatably connected with an LED lamp bead plate, the bottom end of the LED lamp bead plate is fixedly connected with a balancing weight, both sides of the top end between the inner walls of both sides of the indicating plate are rotatably connected with third rotating rods, the outside of third dwang all is connected with first belt pulley and fourth bevel gear, two through the key the outside cover of first belt pulley and second belt pulley is equipped with same first belt.

Furthermore, circular through-hole has been seted up on the top of sign, and the sign rotates in circular through-hole department and is connected with the second dwang, there are second bevel gear and third bevel gear on the top of second dwang and bottom through the key-type connection respectively, third bevel gear and fourth bevel gear meshing.

Further, the top of sign is close to the fixed frame of one side fixedly connected with of LED lamp pearl board, the inboard fixedly connected with support of fixed frame, the through-hole has been seted up at the middle part of support, and the support rotates in through-hole department and is connected with first rotation pole, first rotation pole is in the inboard one end fixedly connected with fan of fixed frame, and the other end of first rotation pole has first bevel gear through the key connection, first bevel gear and second bevel gear meshing.

Furthermore, the sign is close to one side of LED lamp pearl board and has seted up the opening in LED lamp pearl board department, and the opening is the arrow point form.

Further, the sign keeps away from fixed cover of one side middle part fixedly connected with of open-ended, one side of fixed cover is equipped with the backup pad, the body of the cover of fixed cover and the plate body of backup pad all seted up the screw thread through-hole, and the body of the cover of fixed cover and backup pad have same first bolt in screw thread through-hole department threaded connection, the bottom fixedly connected with base of backup pad.

Further, the top fixedly connected with solar photovoltaic board of sign, and the inside of sign is equipped with solar charging management chip and battery, the equal electric connection of solar photovoltaic board and battery and solar charging management chip, LED lamp pearl board and battery electric connection.

Further, the top end one side fixedly connected with sleeve of base, the telescopic inside is located to the base cover, screw thread through-hole has been seted up to telescopic top one side, and the sleeve has the second bolt at screw thread through-hole department threaded connection.

The utility model has the advantages that:

1. through setting up the fan, the air current that produces when can walking through natural wind or car when the device is placed drives the fan and rotates to can make LED lamp pearl board remove along with the operation of second belt through mechanical transmission, can let light from arrow form opening part to flash when LED lamp pearl board removes the department of opening of arrow form, the light that can the accessible remove when LED lamp pearl traffic direction and arrow point out the direction the same promptly indicates the traffic direction for passing vehicle.

2. Through setting up first bolt, can adjust the angle of sign under its condition of turning round the pine, rotate the sign according to the direction of the walking route that needs indicate, turn round first bolt again and tightly can accomplish the regulation to device indication direction.

3. The balancing weight is arranged at the bottom end of the LED lamp bead plate, so that the LED lamp bead plate can be always kept in a vertical state in the process of the LED lamp bead plate moving along with the second belt, and the stability of the indicating function of the device is guaranteed.

4. Through setting up the second bolt, can make the backup pad can stretch out and draw back in the sleeve through turning round loose second bolt, turn round tight second bolt and can fix the backup pad to be convenient for adjust the height of sign.

Drawings

FIG. 1 is a front cross-sectional view of a diversion indicating apparatus for town road construction according to example 1;

FIG. 2 is a side cross-sectional view of a diversion indicating apparatus for town road construction as set forth in example 1;

FIG. 3 is a front view of a signboard of a diversion indicating apparatus for town road construction according to embodiment 1;

FIG. 4 is a side view of the sleeve of a diversion indicating apparatus for town road construction as set forth in example 2.

In the figure: sign 1, fourth dwang 2, third belt pulley 3, first belt 4, third dwang 5, first belt pulley 6, fan 7, support 8, first dwang 9, fixed frame 10, LED lamp pearl board 11, balancing weight 12, base 13, backup pad 14, second belt 15, third bevel gear 16, fourth bevel gear 17, connecting rod 18, second belt pulley 19, first bolt 20, fixed cover 21, second dwang 22, second bevel gear 23, first bevel gear 24, opening 25, second bolt 26, sleeve 27.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a diversion indicating device for municipal road construction comprises an indicating plate 1, wherein a fourth rotating rod 2 and a fifth rotating rod are respectively and rotatably connected to two sides of the bottom between the inner walls of two sides of the indicating plate 1, a third belt pulley 3 and a second belt pulley 19 are connected to the outside of the fourth rotating rod 2 through keys, a fourth belt pulley is connected to the outside of the fifth rotating rod through a key, the same second belt 15 is sleeved on the outside of the third belt pulley 3 and the outside of the fourth belt pulley, a connecting rod 18 is fixedly connected to the top end of the second belt 15, an LED lamp bead plate 11 is rotatably connected to one end of the connecting rod 18, a balancing weight 12 is fixedly connected to the bottom end of the LED lamp bead plate 11, a third rotating rod 5 is rotatably connected to two sides of the top end between the inner walls of two sides of the indicating plate 1, a first belt pulley 6 and a fourth bevel gear 17 are rotatably connected to the outside of the third rotating rod 5 through keys, the same first belt 4 is sleeved outside the first belt pulley 6 and the second belt pulley 19.

Circular through-hole has been seted up on the top of sign 1, and sign 1 rotates in circular through-hole department and is connected with second dwang 22, there are second bevel gear 23 and third bevel gear 16 on the top and the bottom of second dwang 22 through the key-type connection respectively, third bevel gear 16 and fourth bevel gear 17 meshing. The top of sign 1 is close to the fixed frame 10 of one side fixedly connected with of LED lamp pearl board 11, the inboard fixedly connected with support 8 of fixed frame 10, the through-hole has been seted up at the middle part of support 8, and support 8 rotates in through-hole department and is connected with first rotation pole 9, first rotation pole 9 is in the inboard one end fixedly connected with fan 7 of fixed frame 10, and the other end of first rotation pole 9 has first bevel gear 24 through the key connection, first bevel gear 24 and the meshing of second bevel gear 23. One side that sign 1 is close to LED lamp pearl board 11 has seted up opening 25 in LED lamp pearl board 11 department, and opening 25 is the arrow point form. The sign 1 keeps away from fixed cover 21 of the fixed cover of open-ended one side middle part fixedly connected with, one side of fixed cover 21 is equipped with backup pad 14, the screw thread through-hole has all been seted up to the cover body of fixed cover 21 and the plate body of backup pad 14, and the cover body of fixed cover 21 and backup pad 14 have same first bolt 20 at screw thread through-hole department threaded connection, the bottom fixedly connected with base 13 of backup pad 14. Sign 1's top fixedly connected with solar photovoltaic board, and sign 1's inside is equipped with CN3306 type solar charging management chip and battery, the equal electric connection of solar photovoltaic board and battery and solar charging management chip, LED lamp pearl board 11 and battery electric connection.

The working principle is as follows: when the indicating plate 1 is used, the device is firstly placed in a target place, then the first bolt 20 is unscrewed, at the moment, the indicating plate 1 can be rotated to adjust the indicating direction, after the adjustment is finished, the first bolt 20 is screwed down to fix the indicating plate 1 again, in the using process of the device, when natural wind or air flow generated by vehicle walking acts on the fan 7, the fan 7 can rotate, the fan 7 drives the first bevel gear 24 to rotate through the first rotating rod 9, the first bevel gear 24 drives the second rotating rod 22 to rotate through the second bevel gear 23, the second rotating rod 22 drives the fourth bevel gear 17 to rotate through the third bevel gear 16, the fourth bevel gear 17 drives the first belt pulley 6 to rotate through the third rotating rod 5, the first belt pulley 6 drives the second belt pulley 19 to rotate through the first belt 4, the second belt pulley 19 drives the third belt pulley 3 to rotate through the fourth rotating rod 2, third belt pulley 3 can drive the operation of second belt pulley 15 with the cooperation of fourth belt pulley, the operation of second belt pulley 15 can drive LED lamp pearl board 11 and remove along with it, can send pilot light in opening 25 department when LED lamp pearl board 11 moves, this in-process balancing weight 12 can guarantee that LED lamp pearl board 11 is in vertical state all the time, and solar photovoltaic board can be for the battery power supply through solar energy, the battery makes it send pilot light for LED lamp pearl board 11 power supply, simultaneously store unnecessary electric energy, so that for LED lamp pearl board 11 power supply under the condition of no sunshine.

Example 2

Referring to fig. 4, a diversion indicating device for town road construction, this embodiment compare in embodiment 1, in order to adjust the height of sign 1, top one side fixedly connected with sleeve 27 of base 13, the inside of sleeve 27 is located to base 13 cover, threaded through-hole has been seted up to top one side of sleeve 27, and sleeve 27 has second bolt 26 at threaded through-hole threaded connection.

The working principle is as follows: when the sign 1 is used, the device is firstly placed at a target place, then the first bolt 20 is unscrewed, the sign 1 can be rotated to adjust the indication direction, after the adjustment is finished, the first bolt 20 is screwed down to fix the sign 1 again, then the second bolt 26 is unscrewed, so that the support plate 14 can freely extend and retract in the sleeve 27, at the moment, the extending height of the support plate 14 is adjusted according to the required height of the sign 1, then the second bolt 26 is screwed down to fix the position of the support plate 14, in the using process of the device, when natural wind or air flow generated by vehicle walking acts on the fan 7, the fan 7 can rotate, the fan 7 drives the first bevel gear 24 to rotate through the first rotating rod 9, the first bevel gear 24 drives the second rotating rod 22 to rotate through the second bevel gear 23, the second rotating rod 22 drives the fourth bevel gear 17 to rotate through the third bevel gear 16, fourth bevel gear 17 drives first belt pulley 6 through third dwang 5 and rotates, first belt pulley 6 drives second belt pulley 19 through first belt 4 and rotates, second belt pulley 19 drives third belt pulley 3 through fourth dwang 2 and rotates, third belt pulley 3 can drive second belt pulley 15 operation with the cooperation of fourth belt pulley, second belt pulley 15 operation can drive LED lamp pearl board 11 and remove along with it, can send pilot light in opening 25 department along the arrow direction when LED lamp pearl board 11 moves, this in-process balancing weight 12 can guarantee that LED lamp pearl board 11 is in vertical state all the time, and solar photovoltaic board can be the battery power supply through solar energy, the battery makes it send pilot light for LED lamp pearl board 11 power supply, simultaneously store unnecessary electric energy, so as to supply power for LED lamp pearl board 11 under the condition of no sunlight.

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. A diversion indicating device for municipal road construction comprises an indicating plate (1) and is characterized in that the bottom two sides between the inner walls of the two sides of the indicating plate (1) are respectively and rotatably connected with a fourth rotating rod (2) and a fifth rotating rod, the outside of the fourth rotating rod (2) is connected with a third belt pulley (3) and a second belt pulley (19) through keys, the outside of the fifth rotating rod is connected with the fourth belt pulley through keys, the outside of the third belt pulley (3) and the outside of the fourth belt pulley are sleeved with a same second belt (15), the top end of the second belt (15) is fixedly connected with a connecting rod (18), one end of the connecting rod (18) is rotatably connected with an LED lamp bead plate (11), the bottom end of the LED lamp bead plate (11) is fixedly connected with a balancing weight (12), the top end two sides between the inner walls of the two sides of the indicating plate (1) are both rotatably connected with a third rotating rod (5), the outside of third dwang (5) all has first belt pulley (6) and fourth bevel gear (17), two through the key joint the outside cover of first belt pulley (6) and second belt pulley (19) is equipped with same first belt (4).

2. The diversion indicating device for the municipal road construction according to claim 1, wherein a circular through hole is formed in the top end of the indicating plate (1), a second rotating rod (22) is rotatably connected to the indicating plate (1) at the circular through hole, a second bevel gear (23) and a third bevel gear (16) are respectively connected to the top end and the bottom end of the second rotating rod (22) through keys, and the third bevel gear (16) is meshed with a fourth bevel gear (17).

3. The indicating device that changes its course that town road construction used according to claim 2, characterized in that, the fixed frame (10) of one side fixedly connected with that the top of sign (1) is close to LED lamp pearl board (11), the inboard fixedly connected with support (8) of fixed frame (10), the through-hole has been seted up in the middle part of support (8), and support (8) rotate in through-hole department and be connected with first pivot pole (9), first pivot pole (9) are in the one end fixedly connected with fan (7) of fixed frame (10) inboard, and the other end of first pivot pole (9) has first bevel gear (24) through the key connection, first bevel gear (24) and second bevel gear (23) meshing.

4. The diversion indicating device for the municipal road construction according to claim 1, wherein the side of the indicating plate (1) close to the LED lamp bead plate (11) is provided with an opening (25) at the LED lamp bead plate (11), and the opening (25) is in an arrow shape.

5. The diversion indicating device for the municipal road construction as claimed in claim 1, wherein a fixing sleeve (21) is fixedly connected to the middle of one side of the indicating plate (1) far from the opening, a supporting plate (14) is arranged on one side of the fixing sleeve (21), threaded through holes are formed in the sleeve body of the fixing sleeve (21) and the plate body of the supporting plate (14), the same first bolt (20) is in threaded connection with the sleeve body of the fixing sleeve (21) and the supporting plate (14) at the threaded through holes, and a base (13) is fixedly connected to the bottom end of the supporting plate (14).

6. The diversion indicating device for the municipal road construction according to claim 1, wherein a solar photovoltaic panel is fixedly connected to the top end of the indicating plate (1), a solar charging management chip and a storage battery are arranged inside the indicating plate (1), the solar photovoltaic panel, the storage battery and the solar charging management chip are electrically connected, and the LED lamp bead plate (11) is electrically connected with the storage battery.

7. The diversion indicating device for the municipal road construction according to claim 5, wherein a sleeve (27) is fixedly connected to one side of the top end of the base (13), the base (13) is sleeved inside the sleeve (27), a threaded through hole is formed in one side of the top end of the sleeve (27), and a second bolt (26) is connected to the sleeve (27) in a threaded manner at the threaded through hole.