CN215104887U

CN215104887U - Height-adjustable mobile traffic sign

Info

Publication number: CN215104887U
Application number: CN202120965811.0U
Authority: CN
Inventors: 张海燕
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-12-10
Anticipated expiration: 2031-05-07

Abstract

The utility model discloses a portable traffic sign with adjustable height, including firm base, firm base upside fixedly connected with connecting block, and connecting block upside fixedly connected with support the outer post, support the inside fixed mounting of outer post and have the pneumatic cylinder, the inner prop is adjusted to telescopic push rod outside fixedly connected with, the inside solar energy component that is equipped with of roof, adjust the inner prop outside fixedly connected with and support the down tube, it is connected with the sign mainboard to extend the horizontal pole downside can be dismantled, firm base downside swing joint has the removal wheel. The utility model provides a current traffic sign height can't adjust according to user's needs, leads to its sign not convenient for change the adjustment, and the traffic sign is whole to be difficult to remove simultaneously, makes it use limited, has further reduced the problem of traffic sign practicality, and this height-adjustable's portable traffic sign possesses the advantage of being convenient for adjust and remove, has improved the practicality of cell culture case.

Description

Height-adjustable mobile traffic sign

Technical Field

The utility model relates to a traffic sign technical field specifically is portable traffic sign with adjustable height.

Background

The traffic sign board is a facility for transmitting specific information by using graphic symbols and characters to manage traffic and indicate driving direction to ensure smooth road and safe driving, is mainly suitable for highways, urban roads and all special highways, has the property of law, and is necessary to be followed by vehicles and pedestrians.

Current traffic sign simple structure, whole high can't adjust according to user's needs, leads to its sign not convenient for change the adjustment, and the traffic sign is whole to be difficult to remove simultaneously, makes it use limited, has further reduced the practicality of traffic sign.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model aims to provide a portable traffic sign with adjustable height possesses the advantage of being convenient for adjust and remove, has solved the problem that current traffic sign height can't be adjusted and is difficult to the removal simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: portable traffic sign with adjustable height, including firm base, firm base upside fixedly connected with connecting block, and connecting block upside fixedly connected with support the outer post, support the inside fixed mounting of outer post and have the pneumatic cylinder, and the flexible push rod of pneumatic cylinder outside fixedly connected with, the inner prop is adjusted to flexible push rod outside fixedly connected with, and adjusts the inner prop upside and be equipped with the roof, the inside solar energy component that is equipped with of roof, adjust inner prop outside fixedly connected with support down tube, and support the down tube outside fixedly connected with and extend the horizontal pole, extend the inside electrically controlled device that is equipped with of horizontal pole, and electrically controlled device outside electric connection has lighting lamp area, it can dismantle and be connected with the sign mainboard to extend the horizontal pole downside, firm base downside swing joint has the removal wheel.

As the utility model discloses it is preferred, support the inside movable groove of seting up and using with the cooperation of adjusting the inner prop of outer post, it is equipped with the warning sign to support the outer post outside, the centre of a circle that supports the outer post and the centre of a circle of adjusting the inner prop are in same perpendicular line.

As the utility model discloses it is preferred, it is equipped with vice sign to adjust the inner prop outside, vice sign downside fixedly connected with limiting plate, the lower terminal surface of vice sign is higher than the up end that supports the outer post.

As the utility model discloses it is preferred, the inside battery that is equipped with of roof, support the inside control drive arrangement that is equipped with of outer post, control drive arrangement and battery are electric connection.

As the utility model discloses it is preferred, support down tube downside fixedly connected with bearing plate, bearing plate outside fixedly connected with location cardboard, there is the bearing plate shape to be triangle-shaped.

As the utility model discloses preferred, extend horizontal pole outside fixedly connected with weather shield, the sign mainboard outside can be dismantled and be connected with fastening screw, weather shield has two sets ofly about the horizontal centerline symmetric distribution that extends the horizontal pole.

As the utility model discloses it is preferred, firm base upside fixed mounting has electric telescopic handle, firm base is inside to have seted up and to have accomodate the groove, the electric telescopic handle outside is equipped with buffer spring, removes the inside connection branch that is equipped with of wheel, the electric telescopic handle downside is connected with connection branch.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the height-adjustable mobile traffic sign, the telescopic push rod can be driven to move by the hydraulic cylinder fixedly mounted in the supporting outer column, so that the height of the inner column can be adjusted up and down according to the needs of a user, meanwhile, the sign main board can be conveniently replaced and adjusted, the limiting plate fixedly connected to the lower side of the auxiliary sign can play a limiting role, and the practicability of the traffic sign is further improved;

2. the height-adjustable mobile traffic sign has the advantages that the solar assembly arranged in the top plate can achieve an energy-saving effect, meanwhile, the control driving device and the electric control device can be conveniently powered, the rain baffle fixedly connected to the outer side of the extension transverse rod can achieve a certain rain-proof effect, and the use safety is further improved, so that the use efficiency of the traffic sign is improved;

3. this portable traffic sign with adjustable height, electric telescopic handle through firm base upside fixed mounting can adjust the position of removing the wheel to when the whole needs of traffic sign remove, can play convenient and fast's effect, and can accomodate the removal wheel to accomodating the groove after removing, further improve the practicality of traffic sign.

Drawings

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

FIG. 2 is an elevational view, in cross section, of the stabilizing base of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged structural view of the point A in FIG. 2 according to the present invention;

fig. 4 is a left side sectional view of the structure of the main board of the signboard shown in fig. 1 according to the present invention.

In the figure: 1. a stable base; 2. connecting blocks; 3. a support outer column; 4. a hydraulic cylinder; 5. a telescopic push rod; 6. adjusting the inner column; 7. a top plate; 8. a solar module; 9. supporting the diagonal rods; 10. an extension rail; 11. an electric control device; 12. a lighting strip; 13. a signboard main board; 14. a moving wheel; 15. a movable groove; 16. a warning board; 17. a secondary sign; 18. a limiting plate; 19. a storage battery; 20. controlling the driving device; 21. a bearing plate; 22. positioning a clamping plate; 23. a rain shield; 24. fastening screws; 25. an electric telescopic rod; 26. a receiving groove; 27. a buffer spring; 28. connecting the supporting rod.

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.

As shown in figures 1 to 4, the height-adjustable mobile traffic sign provided by the utility model comprises a stable base 1, a connecting block 2 is fixedly connected with the upper side of the stable base 1, and the upper side of the connecting block 2 is fixedly connected with a supporting outer column 3, a hydraulic cylinder 4 is fixedly arranged in the supporting outer column 3, and the outer side of the hydraulic cylinder 4 is fixedly connected with a telescopic push rod 5, the outer side of the telescopic push rod 5 is fixedly connected with an adjusting inner column 6, a top plate 7 is arranged on the upper side of the adjusting inner column 6, a solar component 8 is arranged inside the top plate 7, a supporting inclined rod 9 is fixedly connected on the outer side of the adjusting inner column 6, an extension cross rod 10 is fixedly connected with the outer side of the supporting diagonal rod 9, an electric control device 11 is arranged inside the

extension cross rod

10, and 11 outsides electric connection of electrically controlled device has lighting lamp area 12, extends horizontal pole 10 downside and can dismantle and be connected with

sign mainboard

13, and 1 downside swing joint of firm base has removal wheel 14.

Referring to fig. 2, a movable groove 15 matched with the adjusting inner column 6 for use is formed inside the supporting outer column 3, a warning board 16 is arranged outside the supporting outer column 3, and the circle center of the supporting outer column 3 and the circle center of the adjusting inner column 6 are located on the same vertical line.

As the utility model discloses a technical optimization scheme, through the setting of activity groove 15, make and adjust inner prop 6 and can remove in activity groove 15 to make it can adjust the height of sign mainboard 13 according to user's needs.

Referring to fig. 2, an auxiliary indicating plate 17 is arranged outside the adjusting inner column 6, a limiting plate 18 is fixedly connected to the lower side of the auxiliary indicating plate 17, and the lower end face of the auxiliary indicating plate 17 is higher than the upper end face of the supporting outer column 3.

As a technical optimization scheme of the utility model, through the setting of vice sign 17, limiting plate 18 also can play limiting displacement to adjusting inner prop 6 when playing the indicating effect, has further increased the practicality of traffic sign.

Referring to fig. 2, a storage battery 19 is disposed inside the top plate 7, a control driving device 20 is disposed inside the outer supporting column 3, and the control driving device 20 and the storage battery 19 are electrically connected.

As a technical optimization scheme of the utility model, through battery 19's setting, can make it be convenient for supply power to control drive arrangement 20, play energy-conserving effect to advance the availability factor of an improvement device.

Referring to fig. 2, a bearing plate 21 is fixedly connected to the lower side of the supporting diagonal rod 9, a positioning clamping plate 22 is fixedly connected to the outer side of the bearing plate 21, and the bearing plate 21 is triangular.

As a technical optimization scheme of the utility model, through the setting of bearing plate 21, can play the supporting role to supporting down tube 9, further ensure the stability that the traffic sign used, increase its life.

Referring to fig. 4, a rain shield 23 is fixedly connected to the outer side of the extension rail 10, fastening screws 24 are detachably connected to the outer side of the indicator main board 13, and two groups of rain shields 23 are symmetrically distributed about the horizontal center line of the extension rail 10.

As a technical optimization scheme of the utility model, through the setting of weather shield 23, can play certain rain-proof effect, further improve the security of using, and can make its change of being convenient for through the dismantlement to fastening screw 24.

Referring to fig. 3, electric telescopic handle 25 is fixedly mounted on the upper side of stabilizing base 1, accommodating groove 26 is formed in stabilizing base 1, buffer spring 27 is arranged on the outer side of electric telescopic handle 25, connecting support rod 28 is arranged in moving wheel 14, and lower side of electric telescopic handle 25 is connected with connecting support rod 28.

As the utility model discloses a technical optimization scheme, through electric telescopic handle 25's setting, can adjust the position of removing wheel 14 to when the whole needs of traffic sign remove, can play convenient and fast's effect, and can accomodate removing wheel 14 to accomodating groove 26 after removing, further improve the practicality of traffic sign.

The utility model discloses a theory of operation and use flow: when in use, the telescopic push rod 5 can be driven to move by the hydraulic cylinder 4, so that the height of the inner column 6 can be adjusted up and down according to the needs of a user, meanwhile, the indicator main board 13 can be conveniently replaced and adjusted, the limiting plate 18 fixedly connected with the lower side of the auxiliary indicator 17 can play a limiting role, the solar component 8 can play an energy-saving role, meanwhile, the control driving device 20 and the electric control device 11 can be conveniently powered, the rain baffle plate 23 fixedly connected with the outer side of the extension transverse rod 10 can play a certain rain-proof role, the use safety is further improved, the use efficiency of the traffic indicator is improved, when the traffic indicator integrally needs to move, the position of the moving wheel 14 can be adjusted by the electric telescopic rod 25, the convenient and fast effects are achieved, and the moving wheel 14 can be accommodated in the accommodating groove 26 after moving, further improving the practicability of the traffic sign.

In summary, the following steps: this portable traffic sign with adjustable height, through setting up firm base 1, connecting block 2, support outer prop 3, pneumatic cylinder 4, telescopic push rod 5, adjust inner prop 6, roof 7, solar energy component 8, support down tube 9, extend horizontal pole 10, electrically controlled device 11, lighting lamp area 12, sign mainboard 13, the cooperation of removal wheel 14 is used, current traffic sign simple structure has been solved, whole height can't be adjusted according to user's needs, it is difficult to change the adjustment to lead to its sign, the whole removal that is difficult to of traffic sign simultaneously, it is limited to make it use, the problem of traffic sign practicality has further been reduced.

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. Height-adjustable's portable traffic sign, including firm base, its characterized in that: firm base upside fixedly connected with connecting block, and connecting block upside fixedly connected with support the outer prop, support the inside fixed mounting of outer prop and have the pneumatic cylinder, and the flexible push rod of pneumatic cylinder outside fixedly connected with, the inner prop is adjusted to flexible push rod outside fixedly connected with, and adjusts the inner prop upside and be equipped with the roof, the inside solar energy component that is equipped with of roof, adjust inner prop outside fixedly connected with and support the down tube, and support the down tube outside fixedly connected with and extend the horizontal pole, extend the inside electrically controlled device that is equipped with of horizontal pole, and electrically controlled device outside electrically connected with lighting lamp area, it is connected with the sign mainboard to extend the horizontal pole downside can be dismantled, firm base downside swing joint has the removal wheel.

2. A height adjustable mobile traffic sign according to claim 1, wherein: the utility model discloses a support outer post, including support outer post, support inner post, support outer post, support the inside movable groove of offering and adjusting the cooperation of inner post and use, it is equipped with the warning sign to support the outer post outside, the centre of a circle of supporting outer post and the centre of a circle of adjusting the inner post are in same perpendicular line.

3. A height adjustable mobile traffic sign according to claim 1, wherein: the adjustable inner column is characterized in that an auxiliary indicating plate is arranged on the outer side of the adjustable inner column, a limiting plate is fixedly connected to the lower side of the auxiliary indicating plate, and the lower end face of the auxiliary indicating plate is higher than the upper end face of the supporting outer column.

4. A height adjustable mobile traffic sign according to claim 1, wherein: the roof is inside to be equipped with the battery, support the inside control drive arrangement that is equipped with of outer post, control drive arrangement and battery are electric connection.

5. A height adjustable mobile traffic sign according to claim 1, wherein: the supporting diagonal rod is characterized in that a bearing plate is fixedly connected to the lower side of the supporting diagonal rod, a positioning clamping plate is fixedly connected to the outer side of the bearing plate, and the bearing plate is triangular.

6. A height adjustable mobile traffic sign according to claim 1, wherein: extend horizontal pole outside fixedly connected with weather shield, the sign mainboard outside can be dismantled and be connected with fastening screw, weather shield has two sets ofly about the horizontal centerline symmetric distribution of extending the horizontal pole.

7. A height adjustable mobile traffic sign according to claim 1, wherein: firm base upside fixed mounting has electric telescopic handle, firm base is inside to have seted up and to accomodate the groove, the electric telescopic handle outside is equipped with buffer spring, removes the wheel inside and is equipped with connecting branch, electric telescopic handle downside is connected with connecting branch.