CN212358087U

CN212358087U - Traffic warning device convenient to height-adjusting

Info

Publication number: CN212358087U
Application number: CN201922026357.8U
Authority: CN
Inventors: 刘朝朝
Original assignee: Xi'an Kecheng New Fruit Information Technology Co ltd
Current assignee: Xi'an Kecheng New Fruit Information Technology Co ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2021-01-15
Anticipated expiration: 2029-11-21

Abstract

The utility model provides a traffic warning device convenient for height adjustment, which comprises a first sliding block, a second sliding block, a threaded rod, a sliding rod, a movable cavity, an adjusting rod, a connecting rod, a conical gear, a driving gear and a gear hole, wherein the movable cavity is symmetrically arranged inside a supporting plate, the left side of the inner part of the movable cavity is provided with the threaded rod, the lower end surface of the threaded rod is provided with the connecting rod, the lower end surface of the connecting rod is provided with the conical gear, the rear side of the conical gear is provided with the driving gear, the middle position inside the driving gear is provided with the gear hole, the annular side surface of the threaded rod is provided with the first sliding block, the right end surface of the first sliding block is provided with the adjusting rod, the right side of the inner part of the movable cavity is provided with the, the adjustment is convenient.

Description

Traffic warning device convenient to height-adjusting

Technical Field

The utility model relates to a traffic warning device convenient to height-adjusting belongs to traffic warning technical field.

Background

The traffic warning sign is a facility for transmitting specific information by using graphic symbols and characters to manage traffic and indicate driving directions so as to ensure smooth road and safe driving. The highway is suitable for highways, urban roads and all special highways, has the property of law, and vehicles and pedestrians must obey the property. Traffic signs are divided into two major categories, main signs and auxiliary signs. The main signs include four kinds of warning signs, forbidden signs, indicating signs and direction signs. The shape, color, size, pattern type and arrangement place of the highway signs are implemented according to the current regulations of road traffic signs and marking lines (GB 5768). All traffic warning signs should be properly positioned, accurate, complete, eye-catching and aesthetically pleasing.

The inconvenient height-adjusting of current traffic warning signboard, general traffic warning signboard are fixed height, but in the in-service use process, the traffic warning signboard needs carry out altitude mixture control according to actual road conditions, needs a traffic warning device of height-adjusting of being convenient for now urgently to solve the above-mentioned problem that appears.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a traffic warning device convenient to height-adjusting to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, conveniently adjust traffic warning mark tablet height, it is convenient to adjust.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a traffic warning device convenient for height adjustment comprises a supporting plate, a supporting rod, a base, a mechanism convenient for height adjustment and a traffic warning mark plate, wherein the supporting rod is arranged on the upper end surface of the base, the supporting plate is fixed on the upper end surface of the supporting rod, the traffic warning mark plate is arranged in the middle of the supporting plate, the mechanism convenient for height adjustment is arranged in the supporting plate and comprises a first sliding block, a second sliding block, a threaded rod, a sliding rod, a movable cavity, an adjusting rod, a connecting rod, a conical gear, a driving gear and a gear hole, the movable cavity is symmetrically arranged in the supporting plate, the left side in the movable cavity is provided with the threaded rod, the lower end surface of the threaded rod is provided with the connecting rod, the lower end surface of the connecting rod is provided with the conical gear, the rear side, the threaded rod is characterized in that a first sliding block is installed on the annular side face of the threaded rod, a regulating rod is installed on the right end face of the first sliding block, a sliding rod is installed on the right side of the inner portion of the movable cavity, and a second sliding block is installed on the annular side face of the sliding rod.

Further, the gear hole internally mounted has the rotation handle, and the outer surface of rotation handle parcel has anti-skidding thread bush.

Further, the driving gear is meshed with the bevel gear.

Further, a threaded hole is formed in the first sliding block, and the threaded hole is meshed with the threaded rod through threads.

Furthermore, a through hole is formed in the second sliding block, and the through hole is matched with the sliding rod.

Furthermore, the connecting rods are provided with two groups, and the specifications of the two groups of connecting rods are the same.

The utility model has the advantages that: the utility model discloses a traffic warning device convenient to height-adjusting, because of the utility model discloses added sliding block one, sliding block two, threaded rod, slide bar, activity chamber, regulation pole, connecting rod, bevel gear, driving gear and gear hole, this design conveniently adjusts the height of traffic warning mark tablet, has solved the problem of the inconvenient height-adjusting of original traffic warning mark tablet, has improved the utility model discloses an adjust the convenience.

Because of gear hole internally mounted has the rotation handle, and rotates handle surface parcel and have anti-skidding thread bush, this convenient to design drives the driving gear through rotating the handle and rotates, and then drives bevel gear and rotate, because of a sliding block inside set up threaded hole, and the screw hole passes through the screw thread and meshes with the threaded rod mutually, and this design passes through threaded engagement, makes things convenient for sliding block one to slide along the threaded rod, the utility model discloses rational in infrastructure, conveniently adjust traffic warning mark tablet height, it is convenient to adjust.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a traffic warning device with height convenient to adjust according to the present invention;

FIG. 2 is a schematic structural view of a height adjustment mechanism of a traffic warning device with height adjustment convenience according to the present invention;

FIG. 3 is an enlarged view of A of the traffic warning device with height adjustment convenience of the present invention;

in the figure: 1-supporting plate, 2-supporting rod, 3-base, 4-mechanism for conveniently adjusting height, 5-traffic warning mark plate, 41-first sliding block, 411-second sliding block, 42-threaded rod, 43-sliding rod, 44-movable cavity, 45-adjusting rod, 46-connecting rod, 47-bevel gear, 48-driving gear and 49-gear hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a traffic warning device convenient to height-adjusting, includes backup pad 1, bracing piece 2, base 3, the height-adjusting mechanism 4 of being convenient for and traffic warning signboard 5, and bracing piece 2 installs at 3 up end of base, and backup pad 1 is fixed at 2 up end of bracing piece, and traffic warning signboard 5 is installed in 1 intermediate position in backup pad, and the height-adjusting mechanism 4 of being convenient for sets up inside backup pad 1.

The mechanism 4 for conveniently adjusting the height comprises a first sliding block 41, a second sliding block 411, a threaded rod 42, a sliding rod 43, a movable cavity 44, an adjusting rod 45, a connecting rod 46, a bevel gear 47, a driving gear 48 and a gear hole 49, the symmetry of activity chamber 44 is seted up inside backup pad 1, threaded rod 42 is installed in the inside left side of activity chamber 44, connecting rod 46 is installed to the terminal surface under threaded rod 42, conical gear 47 is installed to the terminal surface under connecting rod 46, driving gear 48 is installed to the conical gear 47 rear side, gear hole 49 has been seted up to the inside intermediate position of driving gear 48, threaded rod 42 annular side-mounting has first sliding block 41, adjusting lever 45 is installed to first 41 right-hand member face of sliding block, slide bar 43 is installed on the inside right side of activity chamber 44, slide bar 43 annular side-mounting has second sliding block 411, the inconvenient height-adjusting's of original traffic warning signboard 5 problem.

Gear hole 49 internally mounted has the rotation handle, and it has anti-skidding thread bush to rotate handle surface parcel, it rotates to conveniently drive driving gear 48 through rotating the handle, and then drive bevel gear 47 and rotate, driving gear 48 meshes with bevel gear 47 mutually, make things convenient for the transmission between the gear, the inside threaded hole of seting up of sliding block one 41, and the screw hole passes through screw thread and threaded rod 42 meshes mutually, through thread engagement, make things convenient for sliding block one 41 to slide along threaded rod 42, the inside through-hole of seting up of sliding block two 411, and through-hole and slide bar 43 phase-match, make things convenient for sliding block two 411 to slide along slide bar 43, connecting rod 46 is equipped with two sets ofly, and two sets of connecting rod 46 specifications are the same.

As an embodiment of the present invention: the traffic warning mark plate 5 is placed on a road needing warning, when the height of the traffic warning mark plate 5 needs to be adjusted, a worker can rotate the handle to be embedded into the gear hole 49, then rotate the rotating handle to drive the driving gear 48 to rotate, the driving gear 48 is meshed with the conical gear 47, the conical gear 47 is further driven to rotate, the conical gear 47 is connected with the threaded rod 42 through the connecting rod 46, the threaded rod 42 can be driven to rotate, a threaded hole is formed in the first sliding block 41, the threaded hole is meshed with the threaded rod 42 through threads, the first sliding block 41 can slide in the movable cavity 44 from top to bottom along the threaded rod 42, the first sliding block 41 on the right side of the traffic warning mark plate 5 also slides from bottom to top along the sliding rod 43 at the moment, and the height adjustment of the traffic warning mark plate 5 can be achieved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a traffic warning device convenient to height-adjusting, includes backup pad, bracing piece, base, the height-adjusting mechanism and traffic warning signboard of being convenient for, its characterized in that: the supporting rod is arranged on the upper end face of the base, the supporting plate is fixed on the upper end face of the supporting rod, the traffic warning mark plate is arranged in the middle of the supporting plate, and the mechanism facilitating height adjustment is arranged in the supporting plate;

mechanism includes sliding block one, sliding block two, threaded rod, slide bar, activity chamber, regulation pole, connecting rod, conical gear, driving gear and gear hole, the chamber symmetry of moving about is seted up inside the backup pad, the threaded rod is installed in the inside left side in activity chamber, the connecting rod is installed to terminal surface under the threaded rod, conical gear is installed to terminal surface under the connecting rod, the driving gear is installed to the conical gear rear side, the gear hole has been seted up to the inside intermediate position of driving gear, threaded rod annular side-mounting has sliding block one, the regulation pole is installed to a sliding block right-hand member face, the slide bar is installed on the inside right side in activity chamber, sliding bar annular side-mounting has sliding block two.

2. A traffic warning device facilitating height adjustment according to claim 1, wherein: the gear hole internally mounted has the rotation handle, and rotates the outer surface parcel of handle and have anti-skidding thread bush.

3. A traffic warning device facilitating height adjustment according to claim 1, wherein: the driving gear is meshed with the bevel gear.

4. A traffic warning device facilitating height adjustment according to claim 1, wherein: a threaded hole is formed in the first sliding block, and the threaded hole is meshed with the threaded rod through threads.

5. A traffic warning device facilitating height adjustment according to claim 1, wherein: a through hole is formed in the second sliding block, and the through hole is matched with the sliding rod.

6. A traffic warning device facilitating height adjustment according to claim 1, wherein: the connecting rod is equipped with two sets ofly, and two sets of connecting rod specifications are the same.