CN214695267U

CN214695267U - Novel traffic engineering direction tablet

Info

Publication number: CN214695267U
Application number: CN202120402237.8U
Authority: CN
Inventors: 寻心; 徐卉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-11-12
Anticipated expiration: 2031-02-23

Abstract

The utility model discloses a novel traffic engineering direction tablet, the on-line screen storage device comprises a base, the middle-end fixedly connected with fixed column at base surface top, the top fixed mounting of fixed column has the direction sign, the equal fixedly connected with fixed plate of lower extreme of base surface both sides, the both ends of fixed plate bottom all have the loose wheel through bearing swing joint, the middle-end fixedly connected with fixing support at base inner chamber top, the middle-end fixed mounting on fixing support surface right side has the motor, the output fixed mounting of motor has the threaded rod. The utility model discloses a under the effect of mutually supporting between fixed column, direction sign, fixed plate, movable wheel, motor, threaded rod, fixing support, movable block, bracing piece, backup pad, gag lever post, fixed block and base and the spring, very big improvement wholly place stability, the effectual skew of appearing at the in-process that uses to place of this direction sign that has prevented.

Description

Novel traffic engineering direction tablet

Technical Field

The utility model relates to a traffic engineering technical field specifically is a novel traffic engineering direction tablet.

Background

Traffic engineering is a basic theory of research and development of traffic engineering subjects, is a younger subject derived from road engineering, integrates several aspects related to traffic, such as people, vehicles, roads, environment, energy, and the like, into a unified road traffic for research, and seeks a traffic system planning, construction and management scheme with the maximum road traffic capacity, the minimum traffic accidents, the fastest operation speed, the least transportation cost, the least environmental influence and the lowest energy consumption, so that the purposes of safety, rapidness, economy, convenience, comfort, energy conservation and low pollution are achieved, a plurality of devices are needed in traffic engineering, and a guide board is one of the most commonly used devices in traffic engineering.

However, the wheels are usually mounted on the existing guide board for moving, so that the guide board is influenced by strong wind and is easy to deviate when being placed, the stability is poor, and great inconvenience is brought to traffic workers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel traffic engineering direction tablet possesses the high advantage of placement stability, has solved current direction tablet and has installed the wheel for the ease of removing usually, has leaded to the direction tablet to receive the strong wind influence when placing and has easily taken place the skew, the relatively poor problem of stability.

In order to achieve the above object, the utility model provides a following technical scheme: a novel traffic engineering guide board comprises a base, wherein a fixed column is fixedly connected to the middle end of the top of the outer surface of the base, a guide sign is fixedly mounted at the top of the fixed column, fixed plates are fixedly connected to the lower ends of the two sides of the outer surface of the base, movable wheels are movably connected to the two ends of the bottom of the fixed plates through bearings, a fixed support is fixedly connected to the middle end of the top of an inner cavity of the base, a motor is fixedly mounted at the middle end of the right side of the outer surface of the fixed support, a threaded rod is fixedly mounted at the output end of the motor, the two sides of the threaded rod are respectively and movably connected to the two sides of the inner surface of the fixed support through bearings, a movable block is in threaded connection with the left end of the threaded rod, a limiting rod is movably connected to the two ends of the bottom of the base, a fixed block is fixedly connected to the top of the limiting rod, and a spring is fixedly connected between the bottom of the fixed block and the bottom of the inner cavity of the base, two fixedly connected with backup pad between the bottom of gag lever post, there is the bracing piece through activity round pin swing joint between the middle-end at backup pad top and the bottom of movable block.

Preferably, the front surface of the base is movably provided with a box door through a hinge, and the right end of the front surface of the box door is fixedly provided with a handle.

Preferably, a limiting groove is formed in the top of the inner surface of the fixed support, a limiting block is fixedly connected to the top of the movable block, and the upper end of the limiting block is movably connected to the surface of the limiting groove.

Preferably, the left end fixedly connected with fixed bolster at base surface top, the top fixed mounting of fixed bolster has the photovoltaic board.

Preferably, the right-hand member fixed mounting at base surface top has the battery box, the battery has been placed to the middle-end of battery box inner chamber bottom, place the protection cotton between the surface of battery box inner chamber and the surface of battery.

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

1. the utility model achieves the purpose of guiding the traffic of people by arranging the guiding sign on the fixed column, and simultaneously improves the convenience of the whole movement by arranging the movable wheel at the bottom of the fixed plate, so that the user can move the whole body conveniently, and simultaneously, the threaded rod can be driven to rotate along the bearing on the fixed support by the work of the starting motor, the movable block can be driven to move towards the right side along the surface of the threaded rod while the threaded rod rotates, the support rod can be driven to move while the movable block moves, the support plate can be driven to move downwards while the support rod moves, the limit rod can be driven to move downwards while the support plate moves, the fixed block can be driven to move while the limit rod moves, and simultaneously, the spring on the base can be extruded, so that the spring generates tension to the fixed block until the bottom of the support plate is contacted with the ground, can erect the activity wheel from ground, simultaneously because the backup pad is great with the area of ground contact, and then very big improvement whole stability of placing, effectually prevented that the skew from appearing at the in-process that this direction tablet was placed in the use, solved current direction tablet and installed the wheel for the ease of removing usually, led to the direction tablet and received the gale influence when placing and easily take place the skew, the relatively poor problem of stability.

2. The utility model discloses a setting of chamber door, the person of facilitating the use maintains the inside part of base, through the setting of photovoltaic board, can carry out photoelectric conversion to sunlight, stores through the battery again, and more green through the setting of battery, can provide electric power for this device, through the setting of protection cotton, can form good protection all around at the battery, through the setting of stopper and spacing groove, has reached and has carried out spacing purpose to the movable block.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the base of the present invention;

fig. 3 is the schematic view of the sectional structure of the battery box of the present invention.

In the figure: 1. a guide sign; 2. fixing a column; 3. a photovoltaic panel; 4. fixing a bracket; 5. a fixing plate; 6. a base; 7. a box door; 8. a movable wheel; 9. a battery box; 10. a spring; 11. a limiting rod; 12. a movable block; 13. a support plate; 14. a support bar; 15. a threaded rod; 16. a fixed block; 17. a limiting block; 18. a limiting groove; 19. a fixed support; 20. a motor; 21. protective cotton; 22. and (4) a storage battery.

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.

In the description herein, 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 to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be 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.

Referring to fig. 1-3, a novel traffic engineering guide board comprises a base 6, a box door 7 is movably mounted on the front surface of the base 6 through a hinge, a user can conveniently maintain components inside the base 6 through the arrangement of the box door 7, a handle is fixedly mounted at the right end of the front surface of the box door 7, a battery box 9 is fixedly mounted at the right end of the top of the outer surface of the base 6, a storage battery 22 is placed at the middle end of the bottom of the inner cavity of the battery box 9, electric power can be provided for the device through the arrangement of the storage battery 22, protective cotton 21 is placed between the surface of the inner cavity of the battery box 9 and the surface of the storage battery 22, good protection can be formed around the storage battery 22 through the arrangement of the protective cotton 21, the purpose of limiting the movable block 12 is achieved through the arrangement of a limiting block 17 and a limiting groove 18, a fixed support 4 is fixedly connected to the left end of the top of the outer surface of the base 6, the photovoltaic panel 3 is fixedly installed at the top of the fixed support 4, photoelectric conversion can be carried out on sunlight through the arrangement of the photovoltaic panel 3, and the sunlight is stored through the storage battery 22, so that the solar photovoltaic panel is more green and environment-friendly, the fixed column 2 is fixedly connected to the middle end of the top of the outer surface of the base 6, the guide sign 1 is fixedly installed at the top of the fixed column 2, the fixed plates 5 are fixedly connected to the lower ends of the two sides of the outer surface of the base 6, the movable wheels 8 are movably connected to the two ends of the bottom of the fixed plates 5 through bearings, the fixed support 19 is fixedly connected to the middle end of the top of the inner cavity of the base 6, the motor 20 is fixedly installed at the middle end on the right side of the outer surface of the fixed support 19, the threaded rod 15 is fixedly installed at the output end of the motor 20, the two sides of the threaded rod 15 are respectively and movably connected to the two sides of the inner surface of the fixed support 19 through bearings, the movable block 12 is connected to the left end of the threaded rod 15, and the top of the inner surface of the fixed support 19 is provided with the limiting groove 18, the top of the movable block 12 is fixedly connected with a limiting block 17, the upper end of the limiting block 17 is movably connected with the surface of a limiting groove 18, two ends of the bottom of the base 6 are movably connected with limiting rods 11, the top of the limiting rod 11 is fixedly connected with a fixed block 16, a spring 10 is fixedly connected between the bottom of the fixed block 16 and the bottom of the inner cavity of the base 6, a supporting plate 13 is fixedly connected between the bottoms of the two limiting rods 11, a supporting rod 14 is movably connected between the middle end of the top of the supporting plate 13 and the bottom of the movable block 12 through a movable pin, the aim of guiding the traffic of people is achieved through the arrangement of the guiding sign 1 on the fixed column 2, meanwhile, the convenience of integral movement is improved through the arrangement of a movable wheel 8 at the bottom of the fixed plate 5, a user can conveniently move the whole body, and simultaneously can drive a threaded rod 15 to rotate along a bearing on a fixed support 19 through the work of a starting motor 20, the threaded rod 15 can drive the movable block 12 to move towards the right side along the surface of the threaded rod 15 while rotating, the movable block 12 can drive the supporting rod 14 to move while moving, the supporting rod 14 can drive the supporting plate 13 to move downwards while moving, the supporting plate 13 can drive the limiting rod 11 to move downwards while moving, the limiting rod 11 can drive the fixed block 16 to move while moving, and meanwhile, the spring 10 on the base 6 can be extruded, so that the spring 10 generates tension on the fixed block 16 until the bottom of the supporting plate 13 is contacted with the ground, the movable wheel 8 can be erected from the ground, meanwhile, the contact area between the supporting plate 13 and the ground is large, so that the overall placement stability is greatly improved, the guide board is effectively prevented from deviating in the use and placement process, and the problem that the wheels are usually installed on the existing guide board for facilitating movement is solved, the problem that the guide board is influenced by strong wind and is easy to deviate and poor in stability when being placed is caused.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

When in use, the guide sign 1 on the fixed column 2 is arranged to guide the traffic of people, meanwhile, the movable wheel 8 at the bottom of the fixed plate 5 is arranged to improve the convenience of integral movement, so that a user can move the whole body conveniently, meanwhile, the start motor 20 can drive the threaded rod 15 to rotate along the bearing on the fixed support 19, the threaded rod 15 can drive the movable block 12 to move towards the right side along the surface of the threaded rod 15 while rotating, the movable block 12 can drive the supporting rod 14 to move while moving, the supporting rod 14 can drive the supporting plate 13 to move downwards while moving, the supporting plate 13 can drive the limiting rod 11 to move downwards while moving, the limiting rod 11 can drive the fixed block 16 to move while moving, and simultaneously, the spring 10 on the base 6 can be extruded, so that the spring 10 generates tension to the fixed block 16, the bottom and the ground contact of backup pad 13 up to can erect movable wheel 8 from ground, simultaneously because backup pad 13 is great with the area of ground contact, and then very big improvement the stability of wholly placing, the effectual skew of appearing at the in-process that uses to place of this direction tablet of having prevented.

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. The utility model provides a novel traffic engineering direction tablet, includes base (6), its characterized in that: the middle end of the top of the outer surface of the base (6) is fixedly connected with a fixed column (2), the top of the fixed column (2) is fixedly provided with a guide sign (1), the lower ends of the two sides of the outer surface of the base (6) are fixedly connected with a fixed plate (5), the two ends of the bottom of the fixed plate (5) are movably connected with movable wheels (8) through bearings, the middle end of the top of the inner cavity of the base (6) is fixedly connected with a fixed support (19), the middle end of the right side of the outer surface of the fixed support (19) is fixedly provided with a motor (20), the output end of the motor (20) is fixedly provided with a threaded rod (15), the two sides of the threaded rod (15) are respectively and movably connected with the two sides of the inner surface of the fixed support (19) through bearings, the left end of the threaded rod (15) is in threaded connection with a movable block (12), the two ends of the bottom of the base (6) are respectively and movably connected with a limiting rod (11), the top fixedly connected with fixed block (16) of gag lever post (11), fixedly connected with spring (10), two between the bottom of fixed block (16) and the bottom of base (6) inner chamber fixedly connected with backup pad (13) between the bottom of gag lever post (11), there is bracing piece (14) through activity round pin swing joint between the middle-end at backup pad (13) top and the bottom of movable block (12).

2. The novel traffic engineering guideboard of claim 1, characterized in that: the front surface of the base (6) is movably provided with a box door (7) through a hinge, and the right end of the front surface of the box door (7) is fixedly provided with a handle.

3. The novel traffic engineering guideboard of claim 1, characterized in that: spacing groove (18) have been seted up at the top of fixed bolster (19) internal surface, the top fixedly connected with stopper (17) of movable block (12), the upper end swing joint of stopper (17) is in the surface of spacing groove (18).

4. The novel traffic engineering guideboard of claim 1, characterized in that: the photovoltaic solar cell is characterized in that a fixed support (4) is fixedly connected to the left end of the top of the outer surface of the base (6), and a photovoltaic panel (3) is fixedly mounted at the top of the fixed support (4).

5. The novel traffic engineering guideboard of claim 1, characterized in that: the battery box is characterized in that a battery box (9) is fixedly mounted at the right end of the top of the outer surface of the base (6), a storage battery (22) is placed at the middle end of the bottom of the inner cavity of the battery box (9), and protective cotton (21) is placed between the surface of the inner cavity of the battery box (9) and the surface of the storage battery (22).