CN211472264U

CN211472264U - Traffic sign board with dustproof effect

Info

Publication number: CN211472264U
Application number: CN201922011260.XU
Authority: CN
Inventors: 吴爱明
Original assignee: Jiangsu Tianyang Transportation Technology Co ltd
Current assignee: Jiangsu Tianyang Transportation Technology Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-09-11
Anticipated expiration: 2029-11-20

Abstract

The utility model relates to the field of traffic equipment, in particular to a traffic sign board with dustproof effect, which comprises a supporting frame, wherein a square supporting tube is fixedly arranged at the lower side of the supporting frame, a limiting lug is arranged on the left and right outer side walls of the square supporting tube, the limiting lug is arranged in a limiting groove, the limiting groove is arranged on the inner side wall of the square supporting tube, a mounting seat is fixedly arranged at the lower side of the square supporting tube, a connecting rod is fixedly arranged in the square supporting tube, a connecting plate is fixedly arranged at the upper side of the connecting rod positioned in the square supporting tube, the left and right sides of the connecting plate are connected through a first gear of the connecting shaft, the front end of the connecting shaft at the left end is connected with a first motor through a belt, the outer side of the first gear is connected with a first rack, the first rack is, the utility model discloses can conveniently carry out automatic clearance to traffic sign tablet effectively, make things convenient for the use of equipment like this.

Description

Traffic sign board with dustproof effect

Technical Field

The utility model relates to a traffic equipment field specifically is a traffic sign tablet with dustproof effect.

Background

The traffic refers to the trade engaged in passenger and freight transportation and language and picture and text transmission, including two aspects of transportation and post and telecommunications, belong to the third industry in national economy, there are five ways of railway, highway, water route, air route, pipeline in the transportation, post and telecommunications include two aspects of content, in the transportation, often need use the traffic sign board to point out the vehicle that goes, guarantee the safe driving of vehicle.

Although the traffic sign board with anti-collision facility, which is currently published under the grant publication number CN208009299U of chinese patent, can prevent dust, the combined sign board needs to be manually cleaned, which is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a traffic sign tablet with dustproof effect to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a traffic sign tablet with dustproof effect, includes the carriage, carriage downside fixed mounting has square stay tube, is provided with spacing lug on the two lateral walls about the square stay tube, and spacing lug sets up in the limiting groove inside, and the limiting groove is installed on the inside wall of square support section of thick bamboo, and square support section of thick bamboo downside fixed mounting has the mount pad, the inside fixed mounting of square support section of thick bamboo has the connecting rod, is located the inside connecting rod upside fixed mounting of square stay tube and has the connecting plate, and the connecting plate left and right sides is connected through the first gear of connecting axle, and the connecting axle front end of left end is connected with first motor through the belt, and the first gear outside is connected with first rack, and first rack is installed on square stay tube inside wall, the inside automatic wiping arrangement that is.

As a preferred embodiment of the present invention, the signboard of the automatic wiping apparatus is located inside the support frame.

As an embodiment of the utility model, both ends all are provided with the connection arch around the both sides about the denoter about, connect the arch to insert inside the spread groove, and the spread groove is installed on the inside wall of carriage, can guarantee that the denoter controls stable removal.

As an optimal implementation mode of the utility model, be located and be provided with the brush board on the denoter outside carriage, the brush board is located the inside wall of carriage, can clear up the denoter.

As an optimal implementation mode of the utility model, be provided with the second rack on the inside front and back both sides wall of denoter, be provided with the second gear between the second rack, the inside pivot that is provided with of second gear, the pivot upside is provided with the bearing frame, and the bearing frame upside is provided with the gag lever post, and the setting of gag lever post upper end is at the spout, can drive the stable removal about the denoter.

As a preferred embodiment of the present invention, the rotating shaft is provided with a second motor, and the second motor is installed at the bottom of the supporting frame.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model drives the first gear to rotate through the first motor, and the first gear is meshed with the first rack, so that the square supporting tube and the supporting frame on the upper side can be driven to move upwards, and the traffic sign can be conveniently overhauled by workers; the rotating shaft and the second gear are driven to rotate through the second motor, the second gear is meshed with the second rack, so that the signboard can be driven to move left and right, when the signboard moves left and right, the outer surface of the signboard can be cleaned through the hairbrush plate arranged inside the supporting frame, the signboard can be cleaned, and the dustproof treatment of the signboard can be effectively realized.

Drawings

Fig. 1 is a schematic structural view of a traffic sign board with a dustproof function according to the present invention.

Fig. 2 is a schematic structural view of a front view of a traffic sign board with a dustproof function according to the present invention.

Fig. 3 is a schematic structural view of a left side view of a support frame in a traffic sign board with a dustproof function according to the present invention.

Fig. 4 is a schematic view of a three-dimensional structure of a supporting frame in a traffic sign board with a dustproof function.

Fig. 5 is a schematic structural view of a signboard in a traffic signboard with a dustproof function according to the present invention.

1-supporting frame, 2-square supporting tube, 3-limit lug, 4-limit groove, 5-square connecting cylinder, 6-mounting seat, 7-connecting rod, 8-connecting plate, 9-first motor, 10-first gear, 11-first rack, 12-connecting groove, 13-signboard, 14-connecting bulge, 15-brush plate, 16-second rack, 17-second gear, 18-bearing seat, 19-limit rod, 20-sliding groove, 21-rotating shaft and 22-driving motor.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that in various embodiments of the invention, numerous technical details are set forth in order to provide a better understanding of the present application. However, the technical solution claimed in the present application can be implemented without these technical details and various changes and modifications based on the following embodiments.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example one

Referring to fig. 1 to 5, in the embodiment of the present invention, a traffic sign board with dust-proof function comprises a supporting frame 1, a square supporting tube 2 is fixedly installed on the lower side of the supporting frame 1, a limiting bump 3 is arranged on the left and right outer side walls of the square supporting tube 2, the limiting bump 3 is arranged inside a limiting groove 4, the limiting groove 4 is installed on the inner side wall of the square supporting tube 5, a mounting seat 6 is fixedly installed on the lower side of the square supporting tube 5, so as to facilitate the installation of equipment, a connecting rod 7 is fixedly installed inside the square supporting tube 5, a connecting plate 8 is fixedly installed on the upper side of the connecting rod 7 inside the square supporting tube 2, the left and right sides of the connecting plate 8 are connected through a connecting shaft first gear 10, the front end of the connecting shaft at the left end is connected with a first motor 9 through a belt, the outer side of the first gear 10 is connected with, drive first gear 10 through first motor 9 and rotate, because first gear 10 and first rack 11 carry out intermeshing, can drive the carriage 1 rebound of square stay tube 2 and upside like this to can make things convenient for the staff to overhaul traffic sign tablet, the in-process that square stay tube 2 reciprocated, spacing lug 3 carries out steady removal in spacing 4 inside, can guarantee the steady removal of equipment like this, thereby make things convenient for the use of equipment.

The automatic wiping device is arranged in the supporting frame 1, the signboard 13 of the automatic wiping device is positioned in the supporting frame 1, the brush plate 15 is arranged on the supporting frame 1 and positioned outside the signboard 13, the brush plate 15 is positioned on the inner side wall of the supporting frame 1, the front side wall and the rear side wall of the inside of the signboard 13 are provided with second racks 16, a second gear 17 is arranged between the second racks 16, a rotating shaft 21 is arranged in the second gear 17, a bearing seat 18 is arranged on the upper side of the rotating shaft 21, a limiting rod 19 is arranged on the upper side of the bearing seat 18, the upper end of the limiting rod 19 is arranged on a sliding chute 20, a second motor 22 is arranged on the lower side of the rotating shaft 21, the second motor 22 is arranged at the bottom of the supporting frame 1, the rotating shaft 21 and the second gear 17 are driven to rotate by the second motor 22, and the second gear 17 and the second rack 16 are mutually meshed, when the signboard 13 moves left and right, the brush plate 15 installed inside the supporting frame 1 can wipe the outer surface of the signboard 13, so that the signboard 13 can be cleaned, and the dustproof treatment of the signboard 13 can be effectively realized.

Example two

The difference from the first embodiment is that: both ends all are provided with connecting protrusion 14 around the both sides about the denoter 13, connect protrusion 14 to insert inside spread groove 12, and spread groove 12 is installed on the inside wall of carriage 1, and the denoter 13 removes the in-process about removing, connects protrusion 14 to remove at spread groove 12, guarantees the stable removal of denoter 13 like this.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. To those skilled in the art, the specific meaning of the above terms in the present invention can be understood through specific situations, and the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, only for the convenience of description and simplification of description, but not for the purpose of indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. A traffic sign board with a dustproof effect comprises a supporting frame (1), wherein a square supporting tube (2) is fixedly installed on the lower side of the supporting frame (1), limiting lugs (3) are arranged on the left and right outer side walls of the square supporting tube (2), the limiting lugs (3) are arranged inside limiting grooves (4), the limiting grooves (4) are installed on the inner side walls of square supporting tubes (5), an installation seat (6) is fixedly installed on the lower side of each square supporting tube (5), a connecting rod (7) is fixedly installed inside each square supporting tube (5), a connecting plate (8) is fixedly installed on the upper side of the connecting rod (7) inside each square supporting tube (2), the left and right sides of each connecting plate (8) are connected through a connecting shaft first gear (10), the front end of the connecting shaft at the left end is connected with a first motor (9) through a belt, and the outer side of the first gear (10) is connected with a first rack (, the first rack (11) is arranged on the inner side wall of the square supporting tube (2), and is characterized in that an automatic wiping device is arranged inside the supporting frame (1).

2. Traffic sign with dust protection according to claim 1, characterized in that the sign (13) of the automatic wiping device is located inside the support frame (1).

3. The traffic sign with dustproof effect according to claim 2, wherein the sign (13) is provided with connecting protrusions (14) at the front and rear ends of the upper and lower sides, the connecting protrusions (14) are inserted into the connecting grooves (12), and the connecting grooves (12) are installed on the inner side wall of the support frame (1).

4. A traffic sign with dust-proof function according to claim 2 or 3, characterized in that a brush plate (15) is arranged on the support frame (1) outside the sign (13), the brush plate (15) being arranged on the inner side wall of the support frame (1).

5. The traffic sign board with the dustproof effect according to claim 4, wherein second racks (16) are arranged on the front side wall and the rear side wall inside the sign board (13), a second gear (17) is arranged between the second racks (16), a rotating shaft (21) is arranged inside the second gear (17), a bearing seat (18) is arranged on the upper side of the rotating shaft (21), a limiting rod (19) is arranged on the upper side of the bearing seat (18), and the upper end of the limiting rod (19) is arranged in the sliding groove (20).

6. A traffic sign with dust-proof function according to claim 5, characterized in that a second motor (22) is arranged at the lower side of the rotating shaft (21), and the second motor (22) is arranged at the bottom of the supporting frame (1).