Municipal road sign

Abstract

The utility model discloses a municipal road sign which comprises a supporting column and a sign body, the sign body is provided with a cleaning assembly, the cleaning assembly comprises a cleaning piece and a driving piece, the cleaning piece comprises a rolling brush and a vertical rod, the top and the bottom of the rolling brush are both fixedly provided with mounting rods, bearings are arranged outside the mounting rods, and the supporting column is fixedly connected with the vertical rod. Two groups of connecting strips are fixedly arranged between the bearing and the vertical rod; the driving piece comprises a hydraulic rod and a driving motor; through the designed cleaning assembly, when much dust, rain and snow are attached to the front face of the board body in the using process, the driving motor can be started conveniently, the driving motor drives the rolling brush to rotate, then the rotating rolling brush moves leftwards and rightwards repeatedly under the action of the hydraulic rod, and therefore the dust, the rain and the snow on the surface of the board body are cleaned; the definition of characters or patterns on the front part of the sign body is improved, and the use effect of the sign is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of signboards, and in particular relates to a municipal road signboard. Background Art

[0002] The roads in the urban area are municipal roads. Urban roads serve the internal system of the city. Signs will be installed on the side of the road. The signs can provide road information, direction, improve driving efficiency, etc., so that people can clearly know the current direction and provide convenience for people's travel. The Chinese patent application number 202222561306.7 discloses a municipal road sign. It can be seen that the content describes a municipal road sign.

[0003] When existing municipal road signs are in use, there will be a lot of text or graphics on the surface of the sign body. The text or graphics can indicate the direction or road information, providing convenience for people's travel. During the long-term use of the sign body, a lot of dust will adhere to the surface of the sign body. This dust can easily block the sign body, resulting in unclear reading of the text or graphics on the surface of the sign body. Moreover, when it rains or snows, rain and snow will adhere to the surface of the sign body, affecting people's observation of the sign body. For this reason, we propose a municipal road sign. Utility Model Content

[0004] The purpose of the present utility model is to provide a municipal road sign to solve the problem raised in the above background technology that when the existing municipal road sign is in use, a lot of dust will adhere to the surface of the sign body during the long-term use of the sign body, and this dust will easily block the sign body, resulting in unclear reading of the text or graphics on the surface of the sign body.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a municipal road sign, comprising a pillar and a sign body, a cleaning assembly being provided on the sign body, the cleaning assembly comprising a cleaning part and a driving part, the cleaning part comprising a roller brush and a vertical rod, the top and bottom of the roller brush are fixedly provided with a mounting rod, the outside of the mounting rod is provided with a bearing, two sets of connecting strips are fixedly provided between the bearing and the vertical rod, the driving part comprises a hydraulic rod and a driving motor, the working end of the driving motor is fixedly connected to the mounting rod, a second L-shaped frame is fixedly provided on the vertical rod, and the driving motor is fixed to the working end of the second L-shaped frame.

[0006] Preferably, a first L-shaped frame is fixedly provided on the working end of the hydraulic rod, and an end portion of the first L-shaped frame is fixedly connected to the second L-shaped frame.

[0007] Preferably, the first L-shaped frame and the second L-shaped frame are both L-shaped structures, and the roller brush is located on the front side of the sign body.

[0008] Preferably, the outer wall of the roller brush contacts the front surface of the sign body, and the hydraulic rod is located at the top of the pillar.

[0009] Preferably, a fixing plate is fixedly provided on the outside of the hydraulic rod, and the fixing plate is fixedly connected to the support column by three sets of screws.

[0010] Preferably, two groups of connecting rods are fixedly provided on the outside of the pillar, and the sign body is fixed to the ends of the connecting rods.

[0011] Preferably, a base is provided at the bottom of the pillar, and the pillar is fixed on the base.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] (1) The cleaning component designed in the present invention can be used to start the driving motor when there is a lot of dust, rain and snow attached to the front of the sign body. The driving motor drives the roller brush to rotate, and then the rotating roller brush moves repeatedly to the left and right under the action of the hydraulic rod, thereby cleaning the dust, rain and snow on the surface of the sign body, improving the clarity of the text or graphics on the front part of the sign body, and improving the use effect of the sign. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 This is a left-side structural diagram of the brand body of the present utility model;

[0016] Figure 3 This is a schematic diagram of the cleaning component structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the roller brush structure of the present utility model;

[0018] Figure 5 This is a schematic diagram of the partial structure of the roller brush of the present invention when viewed from above;

[0019] In the figure: 100, support; 101, connecting rod; 102, sign body; 200, roller brush; 201, hydraulic rod; 202, drive motor; 203, first L-shaped frame; 204, second L-shaped frame; 205, vertical rod; 206, connecting strip; 207, bearing; 300, fixing plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Example

[0022] See also Figure 1-Figure 5 , The utility model provides a technical solution: a municipal road sign, including a pillar 100 and a sign body 102. When in use, the text or graphics on the sign are located at the front position of the sign body 102. A cleaning component is provided on the sign body 102, and the cleaning component includes a cleaning part and a driving part. The cleaning part includes a roller brush 200 and a vertical rod 205. When in use, the rotating roller brush 200 can clean dust or rain and snow on the surface of the sign body 102. The top and bottom of the roller brush 200 are fixedly provided with a mounting rod, and a bearing 207 is provided on the outside of the mounting rod. When in use, the roller brush 200 is convenient to rotate through the bearing 207. Two groups of connecting strips 206 are fixedly provided between the bearing 207 and the vertical rod 205. The driving part includes a hydraulic rod 201 and a driving motor 202. The working end of the driving motor 202 is fixedly connected to the mounting rod. A second L-shaped frame 204 is fixedly provided on the vertical rod 205. When in use, the second L-shaped frame 204 and the first L-shaped frame 203 can clean the roller brush 200, The vertical rod 205 and the hydraulic rod 201 serve as a connection, and the drive motor 202 is fixed to the working end of the second L-shaped frame 204. The working end of the hydraulic rod 201 is fixedly provided with a first L-shaped frame 203, and the end of the first L-shaped frame 203 is fixedly connected to the second L-shaped frame 204. The first L-shaped frame 203 and the second L-shaped frame 204 are both L-shaped structures. The roller brush 200 is located on the front of the sign body 102, and the outer wall of the roller brush 200 contacts the front of the sign body 102. The hydraulic rod 201 is located at the top of the pillar 100. Through the designed cleaning component, when there is a lot of dust and rain and snow attached to the front of the sign body 102 during use, the drive motor 202 can be started. The drive motor 202 drives the roller brush 200 to rotate, and then the rotating roller brush 200 moves repeatedly to the left and right under the action of the hydraulic rod 201, thereby cleaning the dust and rain and snow on the surface of the sign body 102, improving the clarity of the text or graphics on the front part of the sign body 102, and improving the use effect of the sign.

[0023] In this embodiment, preferably, a fixing plate 300 is fixed to the outside of the hydraulic rod 201, and the fixing plate 300 is fixedly connected to the pillar 100 by three sets of screws. The fixing plate 300 can be disassembled and assembled by the screws during use. The designed fixing plate 300 and the screws are combined to facilitate the disassembly and assembly of the hydraulic rod 201 as needed during use, thereby enabling the disassembly and assembly of the cleaning component, making it convenient to use the cleaning component according to the situation.

[0024] In this embodiment, preferably, two groups of connecting rods 101 are fixedly provided on the outside of the pillar 100 , and the sign body 102 is fixed to the end of the connecting rod 101 .

[0025] In this embodiment, preferably, a base is provided at the bottom of the support 100, and the support 100 is fixed on the base.

[0026] The working principle and use process of this utility model:

[0027] When the utility model is in use, when there is a lot of dust or rain and snow on the front of the sign body 102, the drive motor 202 is started, and the working end of the drive motor 202 rotates, driving the mounting rod at the top of the roller brush 200 to rotate, and the mounting rod rotates to drive the roller brush 200 to rotate, and the roller brush 200 can start to clean the surface of the sign body 102. At this time, the hydraulic rod 201 is started, and the working end of the hydraulic rod 201 extends outward, driving the first L-shaped frame 203 to move, and the first L-shaped frame 20 3 drives the second L-shaped frame 204 to move, the second L-shaped frame 204 drives the vertical rod 205 to move, the vertical rod 205 drives the two sets of connecting strips 206 to move, the connecting strips 206 drive the bearings 207 to move, the bearings 207 drive the roller brush 200 to move, and then the rotating roller brush 200 can move rightward on the front of the card body 102. When the roller brush 200 moves to the right to a suitable position, the working end of the hydraulic rod 201 moves to the left, driving the roller brush 200 to move leftward, and so on and so forth several times to clean it;

[0028] When the cleaning assembly needs to be disassembled, the fixing plate 300 on the hydraulic rod 201 can be unscrewed to remove the fixing plate 300, and the cleaning assembly can be disassembled. When installing, the operation can be carried out according to the reverse principle mentioned above.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A municipal road sign, comprising a pillar (100) and a sign body (102), characterized in that: The plate body (102) is provided with a cleaning assembly, the cleaning assembly comprising a cleaning part and a driving part, the cleaning part comprising a roller brush (200) and a vertical rod (205), the top and bottom of the roller brush (200) are fixedly provided with mounting rods, the outside of the mounting rod is provided with a bearing (207), two groups of connecting strips (206) are fixedly provided between the bearing (207) and the vertical rod (205), the driving part comprises a hydraulic rod (201) and a driving motor (202), the working end of the driving motor (202) is fixedly connected to the mounting rod, the vertical rod (205) is fixedly provided with a second L-shaped frame (204), and the driving motor (202) is fixed to the working end of the second L-shaped frame (204).

2. A municipal road sign according to claim 1, characterized in that: A first L-shaped frame (203) is fixedly provided at the working end of the hydraulic rod (201), and an end of the first L-shaped frame (203) is fixedly connected to the second L-shaped frame (204).

3. A municipal road sign according to claim 2, characterized in that: The first L-shaped frame (203) and the second L-shaped frame (204) are both L-shaped structures, and the roller brush (200) is located on the front side of the sign body (102).

4. A municipal road sign according to claim 3, characterized in that: The outer wall of the roller brush (200) contacts the front surface of the sign body (102), and the hydraulic rod (201) is located at the top of the support column (100).

5. A municipal road sign according to claim 4, characterized in that: A fixing plate (300) is fixedly arranged outside the hydraulic rod (201), and the fixing plate (300) is fixedly connected to the support column (100) by three sets of screws.

6. A municipal road sign according to claim 1, characterized in that: Two groups of connecting rods (101) are fixedly arranged outside the pillar (100), and the sign body (102) is fixed to the ends of the connecting rods (101).

7. A municipal road sign according to claim 1, characterized in that: A base is provided at the bottom of the support column (100), and the support column (100) is fixed on the base.

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