Cleanable convex lens device arranged at turning

Abstract

The utility model discloses a cleanable convex lens device arranged at a turning position, which comprises a mirror surface main body fixed at the turning position of a road through a stand column. And a water spraying device and a washing device are arranged on the mirror surface main body. The utility model has a simple structure, and can effectively ensure the normal use of the convex lens with lower cost investment. The convex lens is automatically cleaned through the water spraying device and the washing device, the operation convenience is high, the labor cost input is saved, the water spraying device can spray water regularly, the sprayed high-pressure water flow can remove most dust on the surface of the convex lens, the mirror surface can be washed in cooperation with the washing device, and the working efficiency is improved. It can be effectively guaranteed that the whole convex lens surface is clear and clean, and the driving safety of sharp turn road sections is improved.

Description

Technical Field

[0001] The utility model relates to a cleanable convex lens device arranged at a turning point, belonging to the technical field of road traffic safety equipment. Background Art

[0002] Due to the influence of the geographical environment, the sharp bend section of the highway has limited vision for the driver, and the driver cannot effectively perceive the driving conditions of the oncoming vehicles in advance, resulting in frequent traffic accidents and posing huge safety hazards to the driver's life and property. In order to ensure the traffic safety of the sharp bend section, a convex mirror is generally installed on the sharp bend section, and the driver can use the convex mirror to perceive the driving conditions of the oncoming vehicles in advance. Due to the long-term influence of the dust layer on the mirror surface of the convex mirror and the untimely maintenance, the convex lens surface is unclear and blurred, and the driving conditions of the oncoming vehicles cannot be seen clearly, making the convex lens installed at the sharp bend section useless and losing its normal use value. At the same time, due to its unclear mirror surface, it also brings certain safety hazards to the driver and leads to traffic accidents. Utility Model Content

[0003] In view of this, an object of the present invention is to provide a cleanable convex lens device disposed at a turning point, so as to at least solve the problems mentioned in the background technology.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A cleanable convex lens device arranged at a turning point, comprising:

[0006] A mirror body, wherein the mirror body is fixed at a turning point of the road through a column;

[0007] A water spray device, which is arranged on the mirror body and is used to clean the mirror body;

[0008] The brushing device can move back and forth along the mirror body to brush the mirror body.

[0009] Furthermore, the water spray device includes a nozzle arranged on the edge of the mirror body, a water supply pipe is installed in the annular mirror cap, the water outlet of the water supply pipe is connected to the nozzle, and the water inlet is connected to the municipal water supply system through a high-pressure water pump.

[0010] Furthermore, the nozzles are in the form of multiple rings evenly distributed at the edge of the mirror body.

[0011] Furthermore, the nozzles are four ring-shaped nozzles evenly distributed at the edge of the mirror body.

[0012] Furthermore, the cleaning device includes a cleaning brush strip arranged on the lower side of the mirror body, the cleaning brush strip is an arc-shaped strip adapted to the convex lens surface, and the length of the arc-shaped strip is adapted to the diameter of the mirror body, and the cleaning brush strip is connected to the telescopic drive mechanism fixed to the column.

[0013] Furthermore, the brushing device comprises slide rails arranged on two opposite sides of the mirror body, an elastic brush strip is slidably connected between the two slide rails, and the elastic brush strip is connected to a driving device that drives the elastic brush strip to slide along the slide rails.

[0014] Furthermore, the driving device includes a winding shaft arranged at one end of the slide rail and a driving motor connected to the winding shaft, a pull rope is passed through the slide rail, and the elastic brush strip is connected to the winding shaft through the pull rope; a first spring is provided at the other end of the slide rail opposite to the position of the pull rope, one end of the first spring is fixedly connected to the slide rail, and the other end is connected to the elastic brush strip.

[0015] Furthermore, the elastic brush strip is slidably connected to the slide rail via a slide block, and a second spring is provided in the slide block.

[0016] Furthermore, it also includes a controller, which is connected to the water spraying device and the washing device.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model has a simple structure and can effectively ensure the normal use of the convex lens with a relatively small investment. The convex lens arranged at the road bend is automatically cleaned by the water spraying device and the washing device, which is easy to operate and saves labor cost investment. The water spraying device can spray water regularly, and the high-pressure water flow sprayed out can remove most of the dust layer on the mirror surface of the convex lens. The mirror surface can be washed with the washing device, which can effectively ensure that the entire convex lens surface is clear and clean. When the driver passes through a sharp bend section, by observing the reflection of the convex lens arranged on the sharp bend section, he can timely understand whether there is any vehicle on the opposite sharp bend section, and then take a safe and effective driving method to ensure safe and smooth passage through the sharp bend section.

[0019] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and research, or can be taught from the practice of the present invention to some extent. The objectives and other advantages of the present invention can be achieved and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings, in which:

[0021] Figure 1 This is a front structural schematic diagram of Example 1 of the utility model;

[0022] Figure 2 for Figure 1 A schematic diagram of the side structure of

[0023] Figure 3 This is a schematic diagram of the front structure of Example 2 of the utility model;

[0024] Figure 4 for Figure 3 Schematic diagram of the side structure.

[0025] In the figure: 1. mirror body; 2. column; 3. water spray device; 301. nozzle; 302. water supply pipe; 4. scrubbing device; 401. cleaning brush strip; 402. telescopic driving mechanism; 403. slide rail; 404. elastic brush strip; 405. driving device; 4051. winding shaft; 4052. driving motor; 4053. pull rope; 4054. first spring; 406. slider; 407. second spring. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example 1

[0028] like Figure 1-Figure 2 As shown, the utility model provides a cleanable convex lens device arranged at a turning point, comprising:

[0029] A mirror body 1, wherein the mirror body 1 is fixed at a turning point of the road through a column 2;

[0030] A water spray device 3, which is arranged on the mirror body 1 and is used to clean the mirror body 1;

[0031] The cleaning device 4 can move back and forth along the mirror body 1 to clean the mirror body.

[0032] The mirror body 1 has no change relative to the existing convex lens structure, and includes an annular mirror cap, in which a mirror body is arranged, and the bottom of the annular mirror cap is connected to the column 2, and the column 2 is fixed at the road bend by anchor bolts.

[0033] The water spray device 3 includes a nozzle 301 arranged at the edge of the mirror body, and a water supply pipe 302 is installed in the annular mirror cap. The water outlet end of the water supply pipe 302 is connected to the nozzle 301, and the water inlet end is connected to the municipal water supply system through a high-pressure water pump.

[0034] The nozzles 301 are multiple ring-shaped and evenly distributed at the edge of the mirror body, which has a better cleaning effect. Preferably, the nozzles 301 are four ring-shaped and evenly distributed at the edge of the mirror body.

[0035] The cleaning device 4 includes a cleaning brush strip 401 disposed on the lower side of the mirror body. The cleaning brush strip 401 is an arc strip adapted to the convex lens surface, and the length of the arc strip is adapted to the diameter of the mirror body. The cleaning brush strip 401 is connected to a telescopic drive mechanism 402 fixed to the column. The telescopic drive mechanism 402 drives the cleaning brush strip 401 to move up and down along the convex lens surface, so that the mirror surface can be cleaned. Among them, the telescopic drive mechanism 402 can be an electric telescopic rod device.

[0036] Example 2

[0037] like Figure 3-Figure 4 As shown, on the basis of Example 1, the utility model provides a cleanable convex lens device arranged at a turning point, the brushing device 4 includes slide rails 403 arranged on two opposite sides of the mirror body, an elastic brush strip 404 is slidably connected between the two slide rails 403, and the elastic brush strip 404 is connected to a driving device 405 that drives the elastic brush strip 404 to slide along the slide rails 403.

[0038] The driving device 405 includes a winding shaft 4051 arranged at one end of the slide rail 403 and a driving motor 4052 connected to the winding shaft 4051. A pull rope 4053 is installed in the slide rail 403, and the elastic brush strip 404 is connected to the winding shaft 4051 through the pull rope 4053. A first spring 4054 is arranged at the other end of the slide rail 403, which is opposite to the pull rope 4053. One end of the first spring 4054 is fixed in the slide rail 403, and the other end is connected to the elastic brush strip 404. The driving motor 4052 drives the winding shaft 4051 to rotate, realizes the wire-winding operation of the pull rope 4053, drives the elastic brush strip 404 to move along the convex lens surface, and then resets under the action of the first spring 4054. Repeated operations can realize the back and forth movement of the elastic brush strip 404, ensuring that the convex lens surface is cleaned.

[0039] The elastic brush strip 404 is slidably connected to the slide rail 403 via a slider 406, and a second spring 407 is provided in the slider 406. The second spring can make the elastic brush strip 404 elastically contact with the convex lens, which is not easy to scratch the mirror surface, and can keep the brush strip in close contact with the mirror surface in real time, so as to achieve a better cleaning effect.

[0040] Example 3

[0041] On the basis of embodiments 1 and 2, the utility model provides a cleanable convex lens device arranged at a turning point, further comprising a controller, which is connected to the water spray device 3 and the scrubbing device 4. Specifically, the controller can be connected to the high-pressure water pump of the water spray device 3, the telescopic driving mechanism 403 or the driving device 405 of the scrubbing device 4, and the controller controls the water spraying while cooperating with the scrubbing device 4 to scrub, so that the cleaning effect is better.

[0042] The above is only a preferred embodiment of the utility model, and does not limit the confidentiality of the utility model in any form. Any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still falls within the scope of the technical solution of the utility model.

Claims

1. A cleanable convex lens device arranged at a turning point, characterized in that: include: A mirror body (1), the mirror body (1) comprising an annular mirror cap, a mirror body being arranged inside the annular mirror cap, the bottom of the annular mirror cap being connected to a column (2), the column (2) being fixedly connected to a road bend by means of anchor bolts; A water spray device (3), wherein the water spray device (3) is arranged on the mirror body (1) and is used to clean the mirror body (1); A brushing device (4) is provided, wherein the brushing device (4) can move back and forth along the mirror body (1) to brush the mirror body.

2. The cleanable convex lens device disposed at a corner according to claim 1, characterized in that: The water spray device (3) comprises a nozzle (301) arranged at the edge of the mirror body, a water supply pipe (302) is installed in the annular mirror cap, the water outlet end of the water supply pipe (302) is connected to the nozzle (301), and the water inlet end is connected to the municipal water supply system through a high-pressure water pump.

3. The cleanable convex lens device disposed at a corner according to claim 2, characterized in that: The nozzles (301) are in the form of multiple rings evenly distributed at the edge of the mirror body.

4. The cleanable convex lens device disposed at a corner according to claim 3, characterized in that: The nozzles (301) are four ring-shaped nozzles evenly distributed at the edge of the mirror body.

5. The cleanable convex lens device disposed at a corner according to claim 1, characterized in that: The scrubbing device (4) comprises a cleaning brush strip (401) arranged on the lower side of the mirror body, the cleaning brush strip (401) being an arc-shaped strip adapted to the mirror surface of the convex lens, and the length of the arc-shaped strip being adapted to the diameter of the mirror body, and the cleaning brush strip (401) being connected to a telescopic driving mechanism (402) fixedly connected to a column.

6. The cleanable convex lens device disposed at a corner according to claim 1, characterized in that: The scrubbing device (4) comprises slide rails (403) arranged on two opposite sides of the mirror body, an elastic brush strip (404) is slidably connected between the two slide rails (403), and the elastic brush strip (404) is connected to a driving device (405) that drives the elastic brush strip (404) to slide along the slide rails (403).

7. The cleanable convex lens device disposed at a corner according to claim 6, characterized in that: The driving device (405) comprises a winding shaft (4051) arranged at one end of the slide rail (403) and a driving motor (4052) connected to the winding shaft (4051); a pull rope (4053) is passed through the slide rail (403), and the elastic brush strip (404) is connected to the winding shaft (4051) via the pull rope (4053); a first spring (4054) is arranged at the other end of the slide rail (403) and is located opposite to the pull rope (4053); one end of the first spring (4054) is fixedly connected to the slide rail (403), and the other end is connected to the elastic brush strip (404).

8. The cleanable convex lens device disposed at a corner according to claim 7, characterized in that: The elastic brush strip (404) is slidably connected to the slide rail (403) via a slider (406), and a second spring (407) is provided inside the slider (406).

9. The cleanable convex lens device disposed at a corner according to any one of claims 1 to 8, characterized in that: It also includes a controller, which is connected to the water spraying device (3) and the scrubbing device (4).

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