CN214939539U

CN214939539U - Sign for road planning

Info

Publication number: CN214939539U
Application number: CN202120859478.5U
Authority: CN
Inventors: 谢金江; 王澜凯
Original assignee: Chongqing Transport Planning And Research Institute
Current assignee: Chongqing Transport Planning And Research Institute
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-11-30
Anticipated expiration: 2031-04-25

Abstract

The utility model provides a sign for road planning relates to sign technical field, which comprises a supporting column, the connecting plate is equipped with admittedly at the top of support column, spout an has been seted up to the inside of connecting plate, spout an's inside slip runs through there is the horizontal pole, the inside both ends of spout an all slide there is the spliced pole, fixed connection between horizontal pole and one of them spliced pole, the surface of horizontal pole is located the cover and is equipped with spring an between horizontal pole and the spout an, the one end that spout an was kept away from to the spliced pole is provided with buckle part. The utility model discloses, through mutually supporting between the part, can be quick dismantle the tablet body and install the tablet body, need not to use the loop wheel machine to hoist and mount, and required workman quantity also reduces, and the degree of automation of installation is high, and easy operation is convenient, has reduced installation time, has practiced thrift the time limit for the installation, accelerates the normal live time of road, has improved the device's practicality.

Description

Sign for road planning

Technical Field

The utility model relates to a sign technical field especially relates to a sign for road planning.

Background

Along with the rapid development of the social and urban integration process, the traffic industry of China is also rapidly developed, more and more elevated buildings and more roads are repaired, more road signs are needed at the moment, and the road signs are beneficial to correctly judging the driving direction according to the signs when people drive on a strange road.

And traditional road sign board when installing on the road of newly repairing, need one with the sign hoist machine hoist to near the support, need a large amount of manpowers to install the sign of hoist machine hoist and mount on the support simultaneously, this operation need consume a large amount of time and manpower, does not utilize quick installation sign, and the sign can not be timely the installation target in place, just postponed opening of newly repairing the road, the practicality is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the sign for road planning who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a sign for road planning, includes the support column, the connecting plate is equipped with admittedly at the top of support column, spout an has been seted up to the inside of connecting plate, spout an's inside slip runs through there is the horizontal pole, the inside both ends of spout an all slide there is the spliced pole, fixed connection between horizontal pole and one of them spliced pole, the surface of horizontal pole is located and overlaps between horizontal pole and the spout an and is equipped with spring an, the one end that spout an was kept away from to the spliced pole is provided with buckle part, the spliced pole has the tablet body through buckle part fixed mounting, the groove of accomodating has been seted up to the surface bottom of support column, the inside of accomodating the groove is provided with operating means.

Preferably, the operating means include lagging, well hollow plate, motor, wind-up roll, gear and pull wire, the inside of accomodating the groove is rotated and is connected with the lagging, the inner wall sliding connection of lagging has well hollow plate, the motor is equipped with admittedly in the inside of well hollow plate, one side that the inside of well hollow plate is located the motor rotates and is connected with the wind-up roll, the equal fixed mounting of motor and wind-up roll has the gear, two intermeshing between the gear, the surface winding of wind-up roll has the pull wire.

Preferably, the outer surfaces of the sleeve plate and the hollow plate are provided with positioning holes, and positioning pins are inserted into the positioning holes.

Preferably, the buckle part is including detaining pole an, detaining pole b, spring b, limiting plate, ring and couple, the one end that spout an was kept away from to the spliced pole articulates there is detaining pole an, the one end of spliced pole is located that the below of detaining pole an articulates there is detaining pole b, detaining pole an and detaining pole b's surface and all being connected with spring b, two detaining pole an and detaining pole b's one end fixedly connected with limiting plate, two are kept away from respectively to spring b detaining pole an and detaining pole b's one side respectively the limiting plate is located detaining pole an and detaining pole b, detaining pole an's top and being equipped with the ring, the top that the spliced pole is located the ring is adorned admittedly.

Preferably, two ends of one side of the outer surface of the plate body are respectively welded with a retaining ring, and the retaining rings are located between the buckling rod a and the buckling rod b.

Preferably, an electric push rod is fixedly arranged on the outer surface of the supporting column above the accommodating groove, a bearing plate is fixedly connected to the top of the electric push rod, a sliding groove b is formed in the outer surface of the supporting column, and the bearing plate is in sliding connection with the sliding groove b.

Preferably, a guide wheel is fixedly mounted at one end of the outer surface of the connecting plate, one end, far away from the winding roller, of the traction wire is in sliding connection with the outer surface of the guide wheel and is fixedly connected with one of the connecting columns, and a connecting rod is fixedly connected between the two connecting columns.

Preferably, the outer surface of the supporting column on the electric push rod is provided with a protective shell a, one side of the outer surface of the supporting column on the accommodating groove is provided with a protective shell b, and the accommodating groove is internally provided with a storage battery.

Compared with the prior art, the utility model has the advantages and positive effects that,

in the utility model, through arranging the operation part and the buckle part, when needing to be installed, firstly, the mahjong body is placed on the bearing plate, at the moment, the motor drives the gear to rotate, the two gears are meshed with each other, so that the gear drives the wind-up roll to rotate, the wind-up roll drives the traction line to wind, the traction line pulls the connecting post to slide along the outer surface of the cross rod and extrude the spring a, at the moment, the connecting post moves right above the mahjong body, at the moment, the electric push rod is started, the electric push rod drives the bearing plate to move, the bearing plate drives the mahjong body to move along the chute b, when the mahjong body moves to the matching position of the connecting post, the mahjong body drives the buckle ring to continuously rise, so that the buckle ring extrudes the buckle rod a, the buckle rod a rotates and pulls the spring b, when the buckle rod a rotates and is separated from the buckle ring, the resilience force of the spring b enables the buckle rod a to be quickly reset, the mahjong body continuously rises and extrudes the buckling rod b to enable the ring on the buckling rod b to be separated from the hook, the resilience force of the spring b enables the buckling rod b to be rapidly reset, at the moment, the electric push rod retracts, the mahjong body is separated from the bearing plate, the mahjong body falls and extrudes the buckling rod a, the buckling rod a supports the buckling ring due to the elasticity of the spring b and the supporting force of the limiting plate, the mahjong body is fixed with the supporting column, at the moment, the motor is started to rotate reversely, the winding roller rotates to enable the traction wire to slowly release the connecting column along the guide wheel, the connecting column drives the mahjong body to reset through the resilience force of the spring a, the motor is closed when the mahjong body moves to a matched position, and finally the installation effect is achieved, when the mahjong body needs to be disassembled and maintained, the traction wire and the electric push rod are matched with each other to enable the mahjong body to move to the upper part of the bearing plate, the electric push rod is started to enable the electric push rod to drive the mahjong body to move upwards, and extrude and detain pole b, make detain pole b extension spring b, and make the ring on the pole b articulate with the couple each other, at this moment the starter motor gyration, make the spliced pole reset, and break away from the buckle pole an and detain between the pole b with the buckle, at this moment electric putter contracts back, can let the loading board drive the tablet body and fall to the bottom, maintain and change, through setting up the mutually supporting between the above-mentioned part, can be quick dismantle the tablet body and install the tablet body, need not to use the loop wheel machine to hoist and mount, and required workman's quantity also reduces, the degree of automation of installation is high, the operation is simple and convenient, the installation time has been reduced, for the time limit for a project has been practiced thrift in the installation, accelerate the normal live time of road, the practicality of the device has been improved.

Drawings

FIG. 1 is a schematic perspective view of a road planning sign according to the present invention;

FIG. 2 is a schematic rear view of the road planning sign of the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at A according to the present invention;

FIG. 4 is the utility model provides a road planning uses the structure schematic diagram of the part of sign

Fig. 5 is the utility model provides a road planning is with structure schematic diagram of the buckle part of sign.

Illustration of the drawings:

1. a support pillar; 2. a connecting plate; 3. a chute a; 4. a cross bar; 5. a spring a; 6. connecting columns; 61. a connecting rod; 7. a buckle component; 71. a buckle rod a; 72. a buckle rod b; 73. a spring b; 74. a limiting plate; 75. a circular ring; 76. hooking; 8. a card body; 81. a retaining ring; 9. a protective shell a; 10. an electric push rod; 11. a chute b; 12. a carrier plate; 13. a receiving groove; 14. sheathing; 15. a hollow plate; 16. a motor; 17. a wind-up roll; 18. a gear; 19. a pull wire; 20. a protective shell b; 21. a guide wheel; 22. and (4) a storage battery.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-5, the utility model provides a sign for road planning, including support column 1, connecting plate 2 is equipped with admittedly at support column 1's top, spout a3 has been seted up to connecting plate 2's inside, spout a 3's inside slip runs through has horizontal pole 4, spout a3 inside both ends all slide and have spliced pole 6, fixed connection between horizontal pole 4 and one of them spliced pole 6, the surface of horizontal pole 4 is located and is equipped with spring a5 between horizontal pole 4 and the spout a3 cover, the one end that spout a3 was kept away from to spliced pole 6 is provided with buckle part 7, spliced pole 6 has tablet body 8 through buckle part 7 fixed mounting, accomodate groove 13 has been seted up to support column 1's surface bottom, the inside of accomodating groove 13 is provided with operating means.

Specifically, the operating part comprises a sleeve plate 14, a hollow plate 15, a motor 16, a winding roller 17, a gear 18 and a traction wire 19, the sleeve plate 14 is rotatably connected inside the accommodating groove 13, the hollow plate 15 is slidably connected to the inner wall of the sleeve plate 14, the motor 16 is fixedly arranged inside the hollow plate 15, the winding roller 17 is rotatably connected to one side, located on the motor 16, of the inside of the hollow plate 15, the gear 18 is fixedly installed on the motor 16 and the winding roller 17, the two gears 18 are meshed with each other, the traction wire 19 is wound on the outer surface of the winding roller 17, positioning holes are formed in the outer surfaces of the sleeve plate 14 and the hollow plate 15, and positioning pins are inserted into the positioning holes.

In this embodiment: the motor 16 is started, the motor 16 drives the gear 18 to rotate, the two gears 18 are meshed with each other, the gear 18 drives the winding roller 17 to rotate, the winding roller 17 drives the traction wire 19 to wind, the traction wire 19 pulls the connecting column 6 to slide along the outer surface of the cross rod 4 and extrudes the spring a5, and at the moment, the connecting column 6 moves to the position right above the brand 8.

Specifically, the buckle component 7 includes a buckle rod a71, a buckle rod b72, a spring b73, a limiting plate 74, a ring 75 and a hook 76, one end of the connecting rod 6, which is far away from the sliding groove a3, is hinged to a buckle rod a71, one end of the connecting rod 6, which is located below the buckle rod a71, is hinged to a buckle rod b72, the outer surfaces of the buckle rod a71 and the buckle rod b72 are both connected with a spring b73, one ends of the two springs b73, which are far away from the buckle rod a71 and the buckle rod b72 respectively, are fixedly connected with the limiting plate 74, the two limiting plates 74 are located on one side of the buckle rod a71 and the buckle rod b72 respectively, the ring 75 is mounted on the top of the buckle rod a71, and the hook 76 is fixedly mounted on the top of the connecting rod 6, which is located above the ring 75.

In this embodiment: the card body 8 drives the retaining ring 81 to continuously rise, so that the retaining ring 81 presses the retaining rod a71, the retaining rod a71 rotates and pulls the spring b73, when the retaining rod a71 rotates and is separated from contact with the retaining ring 81, the resilience of the spring b73 enables the retaining rod a71 to quickly reset, the card body 8 continuously rises and presses the retaining rod b72, the circular ring 75 on the retaining rod b72 is separated from the hook 76, the resilience of the spring b73 enables the retaining rod b72 to quickly reset, at the moment, the electric push rod 10 retracts, the card body 8 is separated from the bearing plate 12, the card body 8 falls and presses the retaining rod a71, and the retaining rod a71 supports the retaining ring 81 due to the elasticity of the spring b73 and the supporting force of the limiting plate 74, so that the card body 8 is fixed with the supporting column 1.

Specifically, the two ends of one side of the outer surface of the card body 8 are welded with the retaining rings 81, and the retaining rings 81 are located between the buckling rod a71 and the buckling rod b 72.

In this embodiment: when the card body 8 is fixed with the support column 1, the retaining ring 81 is in a state relationship with the buckling rod a71 and the buckling rod b 72.

Specifically, the outer surface of the support column 1 is located above the accommodating groove 13 and is fixedly provided with the electric push rod 10, the top of the electric push rod 10 is fixedly connected with the bearing plate 12, the outer surface of the support column 1 is provided with a sliding groove b11, and the bearing plate 12 is in sliding connection with the sliding groove b 11.

In this embodiment: the electric push rod 10 is started, so that the electric push rod 10 drives the bearing plate 12 to move, the bearing plate 12 drives the mahjong tile body 8 to move along the sliding groove b11, and when the mahjong tile body 8 moves to the position matched with the connecting column 6.

Specifically, a guide wheel 21 is fixedly mounted at one end of the outer surface of the connecting plate 2, one end of the traction wire 19, which is far away from the winding roller 17, is in sliding connection with the outer surface of the guide wheel 21 and is fixedly connected with one of the connecting columns 6, and a connecting rod 61 is fixedly connected between the two connecting columns 6.

In this embodiment: by arranging the guide wheel 21, the movement of the traction wire 19 is more convenient, and the traction wire 19 is prevented from contacting other parts and causing abrasion.

Specifically, a protective shell a9 is disposed on the outer surface of the support column 1 on the electric putter 10, a protective shell b20 is disposed on one side of the storage groove 13 on the outer surface of the support column 1, and the storage battery 22 is disposed inside the storage groove 13.

In this embodiment: the protective case a9 is provided to protect the electric putter 10, the protective case b20 is provided to protect the electric motor 16 and the traction wire 19 and the gear 18, and the battery 22 is designed to supply electric power to the electric putter 10 and the electric motor 16.

The working principle is as follows: by arranging the operating part and the buckle part 7, when the mahjong piece needs to be installed, firstly, the mahjong piece body 8 is placed on the bearing plate 12, at the moment, the motor 16 is started, the motor 16 drives the gear 18 to rotate, the two gears 18 are meshed with each other, the gear 18 drives the winding roller 17 to rotate, the winding roller 17 drives the traction wire 19 to wind, the traction wire 19 pulls the connecting post 6 to slide along the outer surface of the cross rod 4 and extrude the spring a5, at the moment, the connecting post 6 moves to the position right above the mahjong piece body 8, at the moment, the electric push rod 10 is started, the electric push rod 10 drives the bearing plate 12 to move, the bearing plate 12 drives the mahjong piece body 8 to move along the sliding groove b11, when the mahjong piece body 8 moves to the position matched with the connecting post 6, the mahjong piece body 8 drives the buckle 81 to continuously ascend, the buckle 81 extrudes the buckle rod a71, the buckle rod a71 rotates and pulls the spring b73, and when the buckle rod a71 rotates and is separated from the buckle 81, the resilience of the spring b73 enables the buckle rod a71 to reset quickly, the card body 8 continues to rise and presses the buckle rod b72, the ring 75 on the buckle rod b72 is separated from the hook 76, the resilience of the spring b73 enables the buckle rod b72 to reset quickly, at this time, the electric push rod 10 retracts, the card body 8 is separated from the bearing plate 12, the card body 8 falls and presses the buckle rod a71, the buckle rod a71 supports the buckle ring 81 due to the elasticity of the spring b73 and the supporting force of the limiting plate 74, the card body 8 is fixed with the support column 1, at this time, the motor 16 is started to rotate reversely, the winding roller 17 rotates, the traction wire 19 slowly releases the connecting column 6 along the guide wheel 21, the connecting column 6 drives the card body 8 to reset through the resilience of the spring a5, the connecting column 6 drives the card body 8 to move to the matched position, the motor 16 is closed, and finally, when disassembly and maintenance are needed, the traction wire 19 and the electric push rod 10 are matched with each other, the mahjong body 8 is moved to the upper part of the bearing plate 12, the electric push rod 10 is started, the electric push rod 10 drives the mahjong body 8 to move upwards, and presses the button lever b72 to make the button lever b72 stretch the spring b73 and make the ring 75 on the button lever b72 hook with the hook 76, at this time, the motor 16 is started to rotate to reset the connecting pole 6, and the retaining ring 81 is separated from the position between the retaining rod a71 and the retaining rod b72, at this time, the electric push rod 10 retracts, the bearing plate 12 can drive the board body 8 to fall to the bottom for maintenance and replacement, and through the mutual matching of the components, dismantle tablet body 8 and installation tablet body 8 that can be quick, need not to use the loop wheel machine to hoist and mount, and required workman's quantity also reduces, and the degree of automation of installation is high, and easy operation is convenient, has reduced installation time, has practiced thrift the time limit for a project for the normal live time of road has improved the device's practicality.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiments into equivalent variations to apply to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a sign for road planning, includes support column (1), its characterized in that: connecting plate (2) are equipped with admittedly at the top of support column (1), spout a (3) have been seted up to the inside of connecting plate (2), the inside slip of spout a (3) is run through and is had horizontal pole (4), the inside both ends of spout a (3) all slide and have spliced pole (6), fixed connection between horizontal pole (4) and one of them spliced pole (6), the surface of horizontal pole (4) is located and is equipped with spring a (5) between horizontal pole (4) and spout a (3), the one end that spout a (3) were kept away from in spliced pole (6) is provided with buckle part (7), spliced pole (6) have tablet body (8) through buckle part (7) fixed mounting, the surface bottom of support column (1) has been seted up and has been accomodate groove (13), the inside of accomodating groove (13) is provided with operating means.

2. A sign for road planning as claimed in claim 1, wherein: operating means include lagging (14), well hollow plate (15), motor (16), wind-up roll (17), gear (18) and pull wire (19), the inside of accomodating groove (13) is rotated and is connected with lagging (14), the inner wall sliding connection of lagging (14) has well hollow plate (15), motor (16) are equipped with admittedly to the inside of well hollow plate (15), one side that the inside of well hollow plate (15) is located motor (16) is rotated and is connected with wind-up roll (17), the equal fixed mounting of motor (16) and wind-up roll (17) has gear (18), two intermeshing between gear (18), the surface winding of wind-up roll (17) is equipped with pull wire (19).

3. A sign for road planning as claimed in claim 2, wherein: locating holes are formed in the outer surfaces of the sleeve plate (14) and the hollow plate (15), and locating pins are inserted into the locating holes.

4. A sign for road planning as claimed in claim 1, wherein: the buckle part (7) comprises a buckle rod a (71), a buckle rod b (72), a spring b (73), a limit plate (74), a circular ring (75) and a hook (76), one end of the connecting column (6) far away from the chute a (3) is hinged with a buckle rod a (71), one end of the connecting column (6) is positioned below the buckling rod a (71) and is hinged with a buckling rod b (72), the outer surfaces of the buckling rod a (71) and the buckling rod b (72) are both connected with a spring b (73), one ends, far away from the buckling rod a (71) and the buckling rod b (72), of the two springs b (73) are fixedly connected with limiting plates (74), the two limiting plates (74) are respectively positioned on one sides of the buckling rod a (71) and the buckling rod b (72), the top of the buckle rod a (71) is provided with a ring (75), and the top of the connecting column (6) is positioned above the ring (75) and is fixedly provided with a hook (76).

5. A sign for road planning as claimed in claim 1, wherein: the two ends of one side of the outer surface of the plate body (8) are respectively welded with a retaining ring (81), and the retaining rings (81) are located between the retaining rods a (71) and the retaining rods b (72).

6. A sign for road planning as claimed in claim 1, wherein: the electric pushing rod (10) is fixedly arranged on the outer surface of the supporting column (1) above the accommodating groove (13), a bearing plate (12) is fixedly connected to the top of the electric pushing rod (10), a sliding groove b (11) is formed in the outer surface of the supporting column (1), and the bearing plate (12) is connected with the sliding groove b (11) in a sliding mode.

7. A sign for road planning as claimed in claim 2, wherein: the winding device is characterized in that a guide wheel (21) is fixedly mounted at one end of the outer surface of the connecting plate (2), one end, far away from the winding roller (17), of the traction wire (19) is in sliding connection with the outer surface of the guide wheel (21) and is fixedly connected with one connecting column (6), and a connecting rod (61) is fixedly connected between the two connecting columns (6).

8. A sign for road planning as claimed in claim 1, wherein: the surface that support column (1) is located electric putter (10) is provided with protective housing a (9), one side that the surface of support column (1) is located to accomodate groove (13) is provided with protective housing b (20), the inside of accomodating groove (13) is provided with battery (22).