CN108342997A - A kind of freeway tunnel inlet and outlet light gradient protective device - Google Patents
A kind of freeway tunnel inlet and outlet light gradient protective device Download PDFInfo
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
- E01F7/06—Anti-dazzle arrangements ; Securing anti-dazzle means to crash-barriers
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/14—Layout of tunnels or galleries; Constructional features of tunnels or galleries, not otherwise provided for, e.g. portals, day-light attenuation at tunnel openings
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Abstract
本发明涉及隧道领域，具体的说是一种高速公路隧道用进出口光线渐变保护装置，包括混凝土路面、保护机构、安装机构、照明灯、供电机构、锁紧机构、连接机构、高速护栏、隧道外护体、隧道以及警示条；本发明中的保护机构能够在驾驶员驾驶汽车进入隧道前形成缓冲保护机制，使得驾驶员所处环境的亮度逐渐降低，驾驶员可慢慢适应逐渐变暗的环境直至进入到隧道，并且保护机构还可在驾驶汽车离开隧道时，使得驾驶员逐渐适应光线变亮的环境，提高了高速路行车的安全性；安装机构可使得装置能够快速与高速护栏连接在一起，降低施工成本，提高安装效率；连接机构可与锁紧机构相互配合，极大的缩短的施工周期，降低了工人的劳动量。
The invention relates to the field of tunnels, in particular to an entrance and exit light gradient protection device for expressway tunnels, including concrete pavement, protection mechanism, installation mechanism, lighting, power supply mechanism, locking mechanism, connection mechanism, high-speed guardrail, tunnel Outer protective body, tunnel and warning strip; the protective mechanism in the present invention can form the buffer protection mechanism before the driver drives the car into the tunnel, so that the brightness of the driver's environment is gradually reduced, and the driver can slowly adapt to the gradually darkened environment. The environment until entering the tunnel, and the protection mechanism can also make the driver gradually adapt to the brighter environment when driving the car out of the tunnel, which improves the safety of driving on the highway; the installation mechanism allows the device to be quickly connected to the high-speed guardrail. At the same time, the construction cost is reduced and the installation efficiency is improved; the connecting mechanism can cooperate with the locking mechanism, which greatly shortens the construction period and reduces the labor workload of workers.
Description
技术领域technical field
本发明涉及隧道技术领域，具体的说是一种高速公路隧道用进出口光线渐变保护装置。The invention relates to the technical field of tunnels, in particular to an entrance and exit light gradient protection device for expressway tunnels.
背景技术Background technique
随着社会的发展，经济实力的提升，高速公路网的建设已经逐渐完成，高速公路车道多、路面宽，通行能力大，高速公路所能承担的运输量要比普通公路高出几倍乃至几十倍，能够极大的促进社会经济发展，在高速公路的建设过程中，常常需要穿过大山，此时便需要修剪隧道以供高速路穿过。With the development of society and the improvement of economic strength, the construction of the expressway network has been gradually completed. The expressway has many lanes, wide road surface and large traffic capacity. The transportation volume that the expressway can bear is several times or even several times higher than that of ordinary roads. Ten times, it can greatly promote social and economic development. During the construction of expressways, it is often necessary to pass through mountains. At this time, it is necessary to trim tunnels for expressways to pass through.
当驾驶员驾驶汽车驶入隧道时，由于视线突然进入到较黑的环境中，会使司机造成视觉的反差，出现晕眩反应，难以辨认障碍物，容易造成交通事故。鉴于此，本发明提供了一种高速公路隧道用进出口光线渐变保护装置，其具有以下特点：When the driver drives a car into the tunnel, because the line of sight suddenly enters the darker environment, the driver will cause visual contrast, dizzy reaction, difficult to identify obstacles, and easily cause traffic accidents. In view of this, the present invention provides an entrance and exit light gradient protection device for expressway tunnels, which has the following characteristics:
(1)本发明所述的一种高速公路隧道用进出口光线渐变保护装置，保护机构能够在驾驶员驾驶汽车进入隧道前形成缓冲保护机制，使得驾驶员所处环境的亮度逐渐降低，驾驶员可慢慢适应逐渐变暗的环境直至进入到隧道，并且保护机构还可在驾驶汽车离开隧道时，使得驾驶员逐渐适应光线变亮的环境，有效的消除了在高速路上突然进入隧道时而产生的晕眩反应，提高了高速路行车的安全性。(1) In the light gradient protection device for the entrance and exit of a highway tunnel according to the present invention, the protection mechanism can form a buffer protection mechanism before the driver drives the car into the tunnel, so that the brightness of the driver's environment gradually decreases, and the driver It can gradually adapt to the gradually darkening environment until it enters the tunnel, and the protection mechanism can also make the driver gradually adapt to the brighter environment when driving the car out of the tunnel, effectively eliminating the accidents caused by suddenly entering the tunnel on the expressway. The dizzy response improves the safety of driving on the highway.
(2)本发明所述的一种高速公路隧道用进出口光线渐变保护装置，安装机构可使得装置能够快速与高速护栏连接在一起，降低施工成本，提高安装效率。(2) A light gradient protection device for entrance and exit of expressway tunnels according to the present invention, the installation mechanism can enable the device to be quickly connected to the high-speed guardrail, reduce construction costs, and improve installation efficiency.
(3)本发明所述的一种高速公路隧道用进出口光线渐变保护装置，连接机构可与锁紧机构相互配合，使得各个渐变透明板之间能够快速卡合在一起，极大的缩短的施工周期，降低了工人的劳动量。(3) In the light gradient protection device for entrance and exit of expressway tunnels according to the present invention, the connecting mechanism can cooperate with the locking mechanism, so that each gradient transparent plate can be quickly snapped together, greatly shortening the The construction period is shortened, and the labor workload of workers is reduced.
发明内容Contents of the invention
针对现有技术中的问题，本发明提供了一种高速公路隧道用进出口光线渐变保护装置，保护机构能够在驾驶员驾驶汽车进入隧道前形成缓冲保护机制，使得驾驶员所处环境的亮度逐渐降低，驾驶员可慢慢适应逐渐变暗的环境直至进入到隧道，并且保护机构还可在驾驶汽车离开隧道时，使得驾驶员逐渐适应光线变亮的环境，有效的消除了在高速路上突然进入隧道时而产生的晕眩反应，提高了高速路行车的安全性；安装机构可使得装置能够快速与高速护栏连接在一起，降低施工成本，提高安装效率；连接机构可与锁紧机构相互配合，使得各个渐变透明板之间能够快速卡合在一起，极大的缩短的施工周期，降低了工人的劳动量。Aiming at the problems in the prior art, the present invention provides a light gradient protection device for the entrance and exit of expressway tunnels. The protection mechanism can form a buffer protection mechanism before the driver drives the car into the tunnel, so that the brightness of the environment where the driver is in gradually changes. Reduced, the driver can slowly adapt to the gradually darkened environment until entering the tunnel, and the protection mechanism can also make the driver gradually adapt to the brighter environment when driving the car out of the tunnel, effectively eliminating sudden entry into the tunnel on the highway. The dizzy reaction sometimes produced in the tunnel improves the safety of driving on the expressway; the installation mechanism can quickly connect the device with the high-speed guardrail, reducing construction costs and improving installation efficiency; the connection mechanism can cooperate with the locking mechanism to make Each gradient transparent board can be snapped together quickly, which greatly shortens the construction period and reduces the labor workload of workers.
本发明解决其技术问题所采用的技术方案是：一种高速公路隧道用进出口光线渐变保护装置，包括混凝土路面、保护机构、安装机构、照明灯、供电机构、锁紧机构、连接机构、高速护栏、隧道外护体、隧道以及警示条；所述隧道的两端分别对称安装有所述保护机构；所述混凝土路面的表面两侧对称安装有所述高速护栏；所述混凝土路面的一端连通至所述隧道；所述隧道贯穿于所述隧道外护体的内部；所述隧道的外壁分布有所述警示条；所述高速护栏的外壁固定连接所述安装机构；所述安装机构的顶部固定连接所述保护机构；所述保护机构的内壁安装有所述照明灯；所述照明灯均电性连接所述供电机构；所述保护机构的内部设有所述锁紧机构；所述锁紧机构配合连接所述连接机构。The technical solution adopted by the present invention to solve the technical problem is: a light gradient protection device for the entrance and exit of expressway tunnels, including concrete pavement, protection mechanism, installation mechanism, lighting lamp, power supply mechanism, locking mechanism, connecting mechanism, high-speed Guardrails, tunnel outer guards, tunnels and warning strips; the two ends of the tunnel are respectively symmetrically equipped with the protection mechanism; the surface of the concrete pavement is symmetrically installed with the high-speed guardrail on both sides; to the tunnel; the tunnel runs through the inside of the tunnel outer guard; the outer wall of the tunnel is distributed with the warning strips; the outer wall of the high-speed guardrail is fixedly connected to the installation mechanism; the top of the installation mechanism The protection mechanism is fixedly connected; the lighting lamp is installed on the inner wall of the protection mechanism; the lighting lamp is electrically connected to the power supply mechanism; the locking mechanism is provided inside the protection mechanism; the lock The tightening mechanism fits and connects the connecting mechanism.
具体的，所述安装机构包括固定架、第一固定螺栓、连接板以及第二固定螺栓，所述固定架通过所述第一固定螺栓连接所述高速护栏，所述固定架的顶部设有所述连接板，所述连接板通过所述第二固定螺栓固定连接所述保护机构的底部；通过各个渐变透明板和与之对应的涂层，能够使得驾驶员在进入前适应渐变的光线，提高隧道行驶的安全性。Specifically, the installation mechanism includes a fixing frame, a first fixing bolt, a connecting plate and a second fixing bolt, the fixing frame is connected to the high-speed guardrail through the first fixing bolt, and the top of the fixing frame is provided with the The connecting plate is fixedly connected to the bottom of the protective mechanism through the second fixing bolt; through each gradient transparent plate and the corresponding coating, the driver can adapt to the gradual light before entering, improving Safety in tunnel driving.
具体的，所述供电机构包括电源盒、第一亮度调节旋钮、第二亮度调节旋钮以及第三亮度调节旋钮，所述第一亮度调节旋钮与所述第三渐变透明板底部的所述照明灯电性连接，所述第二亮度调节旋钮与所述四渐变透明板底部的所述照明灯电性连接，所述第三亮度调节旋钮与所述五渐变透明板底部的所述照明灯电性连接，所述电源盒电性连接所述第一亮度调节旋钮、所述第二亮度调节旋钮以及所述第三亮度调节旋钮；可将所述安装机构通过螺栓固定在所述高速护栏上，使得安装更为简单、快速，降低成本。Specifically, the power supply mechanism includes a power supply box, a first brightness adjustment knob, a second brightness adjustment knob and a third brightness adjustment knob, and the first brightness adjustment knob is connected to the lighting lamp at the bottom of the third gradient transparent plate Electrically connected, the second brightness adjustment knob is electrically connected to the lighting lamp at the bottom of the four-gradient transparent plate, and the third brightness adjustment knob is electrically connected to the lighting lamp at the bottom of the five-gradient transparent plate connection, the power box is electrically connected to the first brightness adjustment knob, the second brightness adjustment knob and the third brightness adjustment knob; the installation mechanism can be fixed on the high-speed guardrail by bolts, so that Installation is simpler and faster, reducing costs.
具体的，所述第一渐变透明板、所述第二渐变透明板、所述第三渐变透明板以及所述第四渐变透明板与所述连接机构相对的另一侧壁均开有通孔结构；为了便于各个渐变透明板的连接。Specifically, the other side wall of the first gradient transparent plate, the second gradient transparent plate, the third gradient transparent plate, and the fourth gradient transparent plate opposite to the connecting mechanism is provided with a through hole. Structure; in order to facilitate the connection of each gradient transparent board.
具体的，所述锁紧机构包括限位管、弹簧以及所述锁紧头，所述第一渐变透明板、所述第二渐变透明板、所述第三渐变透明板以及所述第四渐变透明板的通孔结构顶面均固定有所述限位管，所述限位管的内部固定有所述弹簧，所述弹簧的底端固定连接所述锁紧头，所述锁紧头与所述限位管的内壁滑动连接，所述锁紧头的侧截面呈直角三角；可将各个渐变透明板之间牢固的锁紧在一起，防止松动。Specifically, the locking mechanism includes a limit tube, a spring and the locking head, the first transparent plate with gradual changes, the second transparent plate with gradual changes, the third transparent plate with gradual changes and the fourth transparent plate with gradual changes The top surface of the through-hole structure of the transparent plate is fixed with the limit tube, the inside of the limit tube is fixed with the spring, the bottom end of the spring is fixedly connected to the locking head, and the locking head is connected to the locking head. The inner wall of the limiting tube is slidably connected, and the side section of the locking head is a right-angled triangle; each gradient transparent plate can be firmly locked together to prevent loosening.
具体的，所述连接机构包括连接板、中间板以及挡板，所述第二渐变透明板、所述第三渐变透明板、所述第四渐变透明板以及所述第五渐变透明板的侧壁均设有所述连接板，所述挡板的侧截面呈直角三角形，所述挡板与所述连接板之间通过所述中间板连接，所述挡板、所述连接板以及中间板组成凹槽结构，所述锁紧头的底端置于凹槽结构内；可将所述连接机构插入到所述锁紧机构内，操作简便，连接牢固。Specifically, the connecting mechanism includes a connecting plate, a middle plate, and a baffle plate, and the sides of the second gradient transparent plate, the third gradient transparent plate, the fourth gradient transparent plate, and the fifth gradient transparent plate The walls are all provided with the connecting plate, the side section of the baffle plate is a right triangle, the baffle plate and the connecting plate are connected through the middle plate, the baffle plate, the connecting plate and the middle plate A groove structure is formed, and the bottom end of the locking head is placed in the groove structure; the connecting mechanism can be inserted into the locking mechanism, and the operation is simple and the connection is firm.
具体的，所述挡板的直角边与所述锁紧头的直角边相互贴合，且所述挡板的顶端位于所述锁紧头底端的顶部；所述锁紧头能够对所述挡板进行有效的阻挡，避免其位移。Specifically, the right-angled side of the baffle and the right-angled side of the locking head fit each other, and the top of the baffle is located at the top of the bottom end of the locking head; The plate is effectively blocked to avoid its displacement.
本发明的有益效果：Beneficial effects of the present invention:
(1)本发明所述的一种高速公路隧道用进出口光线渐变保护装置，保护机构能够在驾驶员驾驶汽车进入隧道前形成缓冲保护机制，使得驾驶员所处环境的亮度逐渐降低，驾驶员可慢慢适应逐渐变暗的环境直至进入到隧道，并且保护机构还可在驾驶汽车离开隧道时，使得驾驶员逐渐适应光线变亮的环境，有效的消除了在高速路上突然进入隧道时而产生的晕眩反应，提高了高速路行车的安全性。(1) In the light gradient protection device for the entrance and exit of a highway tunnel according to the present invention, the protection mechanism can form a buffer protection mechanism before the driver drives the car into the tunnel, so that the brightness of the driver's environment gradually decreases, and the driver It can gradually adapt to the gradually darkening environment until it enters the tunnel, and the protection mechanism can also make the driver gradually adapt to the brighter environment when driving the car out of the tunnel, effectively eliminating the accidents caused by suddenly entering the tunnel on the expressway. The dizzy response improves the safety of driving on the highway.
(2)本发明所述的一种高速公路隧道用进出口光线渐变保护装置，安装机构可使得装置能够快速与高速护栏连接在一起，降低施工成本，提高安装效率。(2) A light gradient protection device for entrance and exit of expressway tunnels according to the present invention, the installation mechanism can enable the device to be quickly connected to the high-speed guardrail, reduce construction costs, and improve installation efficiency.
(3)本发明所述的一种高速公路隧道用进出口光线渐变保护装置，连接机构可与锁紧机构相互配合，使得各个渐变透明板之间能够快速卡合在一起，极大的缩短的施工周期，降低了工人的劳动量。(3) In the light gradient protection device for entrance and exit of expressway tunnels according to the present invention, the connecting mechanism can cooperate with the locking mechanism, so that each gradient transparent plate can be quickly snapped together, greatly shortening the The construction period is shortened, and the labor workload of workers is reduced.
附图说明Description of drawings
下面结合附图和实施例对本发明进一步说明。The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
图1为本发明提供的高速公路隧道用进出口光线渐变保护装置的一种较佳实施例的结构示意图；Fig. 1 is the structural representation of a preferred embodiment of the light gradient protection device for the entrance and exit of the expressway tunnel provided by the present invention;
图2为图1所示的连接机构与保护机构、高速护栏连接结构示意图；Fig. 2 is the connection structure schematic diagram of connection mechanism and protection mechanism shown in Fig. 1, high-speed guardrail;
图3为图1所示的保护机构内部结构示意图；Fig. 3 is a schematic diagram of the internal structure of the protection mechanism shown in Fig. 1;
图4为图1所示保护机构内部连接结构示意图；Fig. 4 is a schematic diagram of the internal connection structure of the protection mechanism shown in Fig. 1;
图5为图3所示的供电机构结构示意图。FIG. 5 is a schematic structural diagram of the power supply mechanism shown in FIG. 3 .
图中：混凝土路面1、保护机构2、第一渐变透明板21、第二渐变透明板22、浅灰色涂层221、第三渐变透明板23、中灰色涂层231、第四渐变透明板24、灰黑色涂层241、第五渐变透明板25、黑色涂层251、安装机构3、固定架31、第一固定螺栓32、连接板33、第二固定螺栓34、照明灯4、供电机构5、电源盒511、第一亮度调节旋钮52、第二亮度调节旋钮53、第三亮度调节旋钮54、锁紧机构6、限位管61、弹簧62、锁紧头63、连接机构7、连接板71、中间板72、挡板73、高速护栏8、隧道外护体9、隧道10、警示条11。In the figure: concrete pavement 1, protective mechanism 2, first gradient transparent plate 21, second gradient transparent plate 22, light gray coating 221, third gradient transparent plate 23, medium gray coating 231, fourth gradient transparent plate 24 , gray-black coating 241, fifth gradient transparent plate 25, black coating 251, installation mechanism 3, fixing frame 31, first fixing bolt 32, connecting plate 33, second fixing bolt 34, lighting lamp 4, power supply mechanism 5 , power box 511, first brightness adjustment knob 52, second brightness adjustment knob 53, third brightness adjustment knob 54, locking mechanism 6, limit tube 61, spring 62, locking head 63, connecting mechanism 7, connecting plate 71. Intermediate plate 72, baffle plate 73, high-speed guardrail 8, tunnel outer protection body 9, tunnel 10, warning strip 11.
具体实施方式Detailed ways
为了使本发明实现的技术手段、创作特征、达成目的与功效易于明白了解，下面结合具体实施方式，进一步阐述本发明。In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
如图1、图3以及图4所示，本发明所述的一种高速公路隧道用进出口光线渐变保护装置，包括混凝土路面1、保护机构2、安装机构3、照明灯4、供电机构5、锁紧机构6、连接机构7、高速护栏8、隧道外护体9、隧道10以及警示条11；所述隧道10的两端分别对称安装有所述保护机构2；所述混凝土路面1的表面两侧对称安装有所述高速护栏8；所述混凝土路面1的一端连通至所述隧道10；所述隧道10贯穿于所述隧道外护体9的内部；所述隧道10的外壁分布有所述警示条11；所述高速护栏8的外壁固定连接所述安装机构3；所述安装机构3的顶部固定连接所述保护机构2；所述保护机构2的内壁安装有所述照明灯4；所述照明灯4均电性连接所述供电机构5；所述保护机构2的内部设有所述锁紧机构6；所述锁紧机构6配合连接所述连接机构7。As shown in Fig. 1, Fig. 3 and Fig. 4, a light gradient protection device for entrance and exit of expressway tunnel according to the present invention includes concrete pavement 1, protection mechanism 2, installation mechanism 3, lighting lamp 4, power supply mechanism 5 , a locking mechanism 6, a connecting mechanism 7, a high-speed guardrail 8, a tunnel outer protection body 9, a tunnel 10 and a warning strip 11; the two ends of the tunnel 10 are respectively symmetrically equipped with the protection mechanism 2; the concrete pavement 1 The high-speed guardrail 8 is installed symmetrically on both sides of the surface; one end of the concrete pavement 1 is connected to the tunnel 10; the tunnel 10 runs through the inside of the tunnel outer protection body 9; the outer wall of the tunnel 10 is distributed with The warning strip 11; the outer wall of the high-speed guardrail 8 is fixedly connected to the installation mechanism 3; the top of the installation mechanism 3 is fixedly connected to the protection mechanism 2; the inner wall of the protection mechanism 2 is equipped with the lighting lamp 4 The lighting lamp 4 is electrically connected to the power supply mechanism 5; the locking mechanism 6 is provided inside the protection mechanism 2; the locking mechanism 6 is matched with the connecting mechanism 7.
具体的，如图1、图2和图3所示，本发明所述的一种高速公路隧道用进出口光线渐变保护装置，所述保护机构2的宽度与所述高速护栏8的间距相同，所述保护机构2包括第一渐变透明板21、第二渐变透明板22、第三渐变透明板23、第四渐变透明板24以及第五渐变透明板25，所述第一渐变透明板21固定连接所述第二渐变透明板22，所述第二渐变透明板22固定连接所述第三渐变透明板23，所述第三渐变透明板23固定连接所述第四渐变透明板24，所述第四渐变透明板24固定连接所述第五渐变透明板25，所述第一渐变透明板21、所述第二渐变透明板22、所述第三渐变透明板23、所述第四渐变透明板24以及所述第五渐变透明板25的长度依次增大，所述第一渐变透明板21、所述第二渐变透明板22、所述第三渐变透明板23、所述第四渐变透明板24以及所述第五渐变透明板25均位于同一水平面，所述第五渐变透明板25设于所述隧道10的端部，所述第二渐变透明板22的外表面设有浅灰色涂层221，所述第三渐变透明板23的外表面设有中灰色涂层231，所述第四渐变透明板24的外表面设有灰黑色涂层241，所述第五渐变透明板25的外表面设有黑色涂层251，所述第三渐变透明板23、所述第四渐变透明板24、所述第五渐变透明板25的底部均安装有所述照明灯4；通过各个渐变透明板和与之对应的涂层，能够使得驾驶员在进入前适应渐变的光线，提高隧道行驶的安全性。Specifically, as shown in Fig. 1, Fig. 2 and Fig. 3, a light gradient protection device for the entrance and exit of a highway tunnel according to the present invention, the width of the protection mechanism 2 is the same as the distance between the high-speed guardrails 8, The protective mechanism 2 includes a first gradient transparent plate 21, a second gradient transparent plate 22, a third gradient transparent plate 23, a fourth gradient transparent plate 24 and a fifth gradient transparent plate 25, the first gradient transparent plate 21 is fixed Connect the second gradient transparent plate 22, the second gradient transparent plate 22 is fixedly connected to the third gradient transparent plate 23, the third gradient transparent plate 23 is fixedly connected to the fourth gradient transparent plate 24, the The fourth gradient transparent plate 24 is fixedly connected to the fifth gradient transparent plate 25, the first gradient transparent plate 21, the second gradient transparent plate 22, the third gradient transparent plate 23, the fourth gradient transparent plate The lengths of the plate 24 and the fifth gradient transparent plate 25 increase sequentially, the first gradient transparent plate 21, the second gradient transparent plate 22, the third gradient transparent plate 23, and the fourth gradient transparent plate The plate 24 and the fifth gradient transparent plate 25 are located on the same horizontal plane, the fifth gradient transparent plate 25 is arranged at the end of the tunnel 10, and the outer surface of the second gradient transparent plate 22 is provided with light gray paint. Layer 221, the outer surface of the third gradient transparent plate 23 is provided with a medium gray coating 231, the outer surface of the fourth gradient transparent plate 24 is provided with a gray-black coating 241, and the outer surface of the fifth gradient transparent plate 25 The outer surface is provided with a black coating 251, and the bottoms of the third gradient transparent plate 23, the fourth gradient transparent plate 24, and the fifth gradient transparent plate 25 are all equipped with the lighting lamp 4; The panels and the corresponding coatings enable drivers to adapt to the changing light before entering, improving the safety of tunnel driving.
具体的，如图1和图2所示，本发明所述的一种高速公路隧道用进出口光线渐变保护装置，所述安装机构3包括固定架31、第一固定螺栓32、连接板33以及第二固定螺栓34，所述固定架31通过所述第一固定螺栓32连接所述高速护栏8，所述固定架31的顶部设有所述连接板33，所述连接板33通过所述第二固定螺栓34固定连接所述保护机构2的底部；可将所述安装机构3通过螺栓固定在所述高速护栏8上，使得安装更为简单、快速，降低成本。Specifically, as shown in Fig. 1 and Fig. 2, a light gradient protection device for the entrance and exit of a highway tunnel according to the present invention, the installation mechanism 3 includes a fixing frame 31, a first fixing bolt 32, a connecting plate 33 and The second fixing bolt 34, the fixing frame 31 is connected to the high-speed guardrail 8 through the first fixing bolt 32, the top of the fixing frame 31 is provided with the connecting plate 33, and the connecting plate 33 passes through the first fixing bolt 32. Two fixing bolts 34 are fixedly connected to the bottom of the protection mechanism 2; the installation mechanism 3 can be fixed on the high-speed guardrail 8 by bolts, so that the installation is simpler and faster, and the cost is reduced.
具体的，如图3和图5所示，本发明所述的一种高速公路隧道用进出口光线渐变保护装置，所述供电机构5包括电源盒51、第一亮度调节旋钮52、第二亮度调节旋钮53以及第三亮度调节旋钮54，所述第一亮度调节旋钮52与所述第三渐变透明板23底部的所述照明灯4电性连接，所述第二亮度调节旋钮53与所述四渐变透明板24底部的所述照明灯4电性连接，所述第三亮度调节旋钮54与所述五渐变透明板25底部的所述照明灯4电性连接，所述电源盒51电性连接所述第一亮度调节旋钮52、所述第二亮度调节旋钮53以及所述第三亮度调节旋钮54；可转动各个亮度调节旋钮，从而调节所述照明灯4的亮度，对所述隧道10内的光线进行补偿，满足行驶需要。Specifically, as shown in Fig. 3 and Fig. 5, the light gradient protection device for entrance and exit of expressway tunnel according to the present invention, the power supply mechanism 5 includes a power supply box 51, a first brightness adjustment knob 52, a second brightness adjustment knob An adjustment knob 53 and a third brightness adjustment knob 54, the first brightness adjustment knob 52 is electrically connected to the lighting lamp 4 at the bottom of the third gradient transparent plate 23, the second brightness adjustment knob 53 is connected to the The lighting lamps 4 at the bottom of the four gradient transparent plates 24 are electrically connected, the third brightness adjustment knob 54 is electrically connected with the lighting lamps 4 at the bottom of the five gradient transparent plates 25, and the power supply box 51 is electrically connected. Connect the first brightness adjustment knob 52, the second brightness adjustment knob 53 and the third brightness adjustment knob 54; each brightness adjustment knob can be rotated to adjust the brightness of the lighting lamp 4, and the tunnel 10 Compensate the light inside to meet the driving needs.
具体的，如图3和图4所示，本发明所述的一种高速公路隧道用进出口光线渐变保护装置，所述第一渐变透明板21、所述第二渐变透明板22、所述第三渐变透明板23以及所述第四渐变透明板24与所述连接机构7相对的另一侧壁均开有通孔结构；为了便于各个渐变透明板的连接。Specifically, as shown in Fig. 3 and Fig. 4, in the light gradient protection device for entrance and exit of expressway tunnel according to the present invention, the first gradient transparent plate 21, the second gradient transparent plate 22, the The other side walls of the third gradient transparent plate 23 and the fourth gradient transparent plate 24 opposite to the connection mechanism 7 are provided with through hole structures; in order to facilitate the connection of each gradient transparent plate.
具体的，如图3和图4所示，本发明所述的一种高速公路隧道用进出口光线渐变保护装置，所述锁紧机构6包括限位管61、弹簧62以及所述锁紧头63，所述第一渐变透明板21、所述第二渐变透明板22、所述第三渐变透明板23以及所述第四渐变透明板24的通孔结构顶面均固定有所述限位管61，所述限位管61的内部固定有所述弹簧62，所述弹簧62的底端固定连接所述锁紧头63，所述锁紧头63与所述限位管61的内壁滑动连接，所述锁紧头63的侧截面呈直角三角形；可将各个渐变透明板之间牢固的锁紧在一起，防止松动。Specifically, as shown in Fig. 3 and Fig. 4, the light gradient protection device for entrance and exit of expressway tunnel according to the present invention, the locking mechanism 6 includes a limit tube 61, a spring 62 and the locking head 63, the top surface of the through hole structure of the first gradient transparent plate 21, the second gradient transparent plate 22, the third gradient transparent plate 23 and the fourth gradient transparent plate 24 is fixed with the limit Tube 61, the inside of the limiting tube 61 is fixed with the spring 62, the bottom end of the spring 62 is fixedly connected to the locking head 63, and the locking head 63 slides with the inner wall of the limiting tube 61 Connection, the side section of the locking head 63 is a right-angled triangle; it can firmly lock the gradient transparent plates together to prevent loosening.
具体的，如图3和图4所示，本发明所述的一种高速公路隧道用进出口光线渐变保护装置，所述连接机构7包括连接板71、中间板72以及挡板73，所述第二渐变透明板22、所述第三渐变透明板23、所述第四渐变透明板24以及所述第五渐变透明板25的侧壁均设有所述连接板71，所述挡板73的侧截面呈直角三角形，所述挡板73与所述连接板71之间通过所述中间板72连接，所述挡板73、所述连接板71以及中间板72组成凹槽结构，所述锁紧头63的底端置于凹槽结构内；可将所述连接机构7插入到所述锁紧机构6内，操作简便，连接牢固。Specifically, as shown in FIG. 3 and FIG. 4 , in the light gradient protection device for entrance and exit of expressway tunnels according to the present invention, the connecting mechanism 7 includes a connecting plate 71, an intermediate plate 72 and a baffle plate 73. The side walls of the second gradient transparent plate 22 , the third gradient transparent plate 23 , the fourth gradient transparent plate 24 and the fifth gradient transparent plate 25 are all provided with the connecting plate 71 , and the baffle plate 73 The side section of the baffle plate 73 and the connecting plate 71 are connected through the middle plate 72, and the baffle plate 73, the connecting plate 71 and the middle plate 72 form a groove structure. The bottom end of the locking head 63 is placed in the groove structure; the connecting mechanism 7 can be inserted into the locking mechanism 6, and the operation is simple and the connection is firm.
具体的，如图1和图4所示，本发明所述的一种高速公路隧道用进出口光线渐变保护装置，所述挡板73的直角边与所述锁紧头63的直角边相互贴合，且所述挡板73的顶端位于所述锁紧头63底端的顶部；所述锁紧头63能够对所述挡板73进行有效的阻挡，避免其位移。Specifically, as shown in Fig. 1 and Fig. 4, in the light gradient protection device for entrance and exit of expressway tunnel according to the present invention, the right-angled side of the baffle plate 73 and the right-angled side of the locking head 63 are attached to each other. close, and the top of the baffle 73 is located at the top of the bottom of the locking head 63; the locking head 63 can effectively block the baffle 73 and avoid its displacement.
通过所述第一渐变透明板21、所述第二渐变透明板22、所述第三渐变透明板23、所述第四渐变透明板24以及所述第五渐变透明板25所组成的所述保护机构2，能够有效的在所述隧道10的端部形成光线渐变屏障，使得驾驶员在进入所述隧道10之前，拥有良好的渐变适应时间，防止瞬间进入出现晕眩反应；具体的有：The first gradient transparent plate 21 , the second gradient transparent plate 22 , the third gradient transparent plate 23 , the fourth gradient transparent plate 24 and the fifth gradient transparent plate 25 constitute the The protection mechanism 2 can effectively form a light gradient barrier at the end of the tunnel 10, so that the driver has a good time to adapt to the gradient before entering the tunnel 10, and prevents dizzy reactions when entering instantly; specifically:
(1)在安装时，将各个渐变透明板分别插在所述连接板33上，拧紧所述第二固定螺栓34，将所述固定架31分别固定在所述高速护栏8的对应位置处，然后沿着所述高速护栏8移动各个渐变透明板，在移动过程中，所述连接机构7伸入到所述锁紧机构6内，所述挡板73向前运动进而挤压所述锁紧头63，使得所述锁紧头63压缩所述弹簧62并缩入到所述限位管61内，当所述挡板73完全穿过所述锁紧头63时，所述锁紧头63在所述弹簧62的带动下进入到所述连接板71、所述中间板72以及所述挡板73所围的凹槽结构内，所述挡板73与所述锁紧头63背靠背贴合，如此重复操作，使得各个渐变透明板之间紧密连接，最后拧上所述第一固定螺栓32，完成设备的安装；(1) When installing, each gradient transparent plate is inserted on the connecting plate 33 respectively, the second fixing bolt 34 is tightened, and the fixing frame 31 is respectively fixed at the corresponding position of the high-speed guardrail 8, Then move each gradient transparent plate along the high-speed guardrail 8. During the movement, the connecting mechanism 7 extends into the locking mechanism 6, and the baffle plate 73 moves forward to squeeze the locking mechanism 6. Head 63, so that the locking head 63 compresses the spring 62 and retracts into the limit tube 61, when the baffle plate 73 passes through the locking head 63 completely, the locking head 63 Driven by the spring 62, it enters into the groove structure surrounded by the connecting plate 71, the intermediate plate 72 and the baffle 73, and the baffle 73 fits back to back with the locking head 63 , and repeat the operation so that each gradient transparent plate is closely connected, and finally screw on the first fixing bolt 32 to complete the installation of the equipment;
(2)根据所述第三渐变透明板23、所述第四渐变透明板24以及所述第五渐变透明板25内部的亮度情况，分别对应的调节所述第一亮度调节旋钮52、所述第二亮度调节旋钮53以及所述第三亮度调节旋钮54，使得渐变透明板内部的亮度得到渐变的补偿，满足汽车行驶中的照明需求；(2) According to the brightness conditions inside the third gradient transparent plate 23, the fourth gradient transparent plate 24 and the fifth gradient transparent plate 25, respectively adjust the first brightness adjustment knob 52, the The second brightness adjustment knob 53 and the third brightness adjustment knob 54 enable the brightness inside the gradient transparent plate to be gradually compensated to meet the lighting requirements during driving of the car;
(3)当驾驶员驾驶汽车驶入所述保护机构2内时，在所述第一渐变透明板21内，由于没有涂层此时所述第一渐变透明板21内部和外界光线相同；随后继续行驶进入到所述第二渐变透明板22内，由于外表面涂有所述浅灰色涂层221，所述第二渐变透明板22内部的光线会比外界稍暗些，在行驶过程中驾驶员便可适应此时的光线；接着进入到所述第三渐变透明板23内，由于外表面涂有所述中灰色涂层231，所述第三渐变透明板23内的光线相较之前便会暗一些，而内部的所述照明灯4能够对光线进行一定程度的补偿，满足驾驶需求，驾驶员在行驶一段时间后便可适应；汽车在所述第四渐变透明板24内时，光线在所述灰黑色涂层241的作用下便会更暗，但便会不是很大，驾驶员不会出现头晕目眩的情况；最后通过所述第五渐变透明板25进入到所述隧道10中，在所述黑色涂层251在作用下，所述第五渐变透明板25的光线情况与所述隧道10内相似，在之前光线逐渐降低，驾驶员逐渐适应的情况下，此时驾驶员便可比较舒服的进入到所述隧道10内；(3) When the driver drives the car into the protection mechanism 2, in the first gradient transparent plate 21, because there is no coating, the inside of the first gradient transparent plate 21 is the same as the external light; then Continue to drive into the second gradient transparent plate 22. Since the outer surface is coated with the light gray coating 221, the light inside the second gradient transparent plate 22 will be slightly darker than the outside world. Then enter the third gradient transparent plate 23, because the outer surface is coated with the middle gray coating 231, the light in the third gradient transparent plate 23 is less than before. It will be darker, but the internal lighting lamp 4 can compensate the light to a certain extent to meet the driving needs, and the driver can adapt after driving for a period of time; when the car is in the fourth gradient transparent plate 24, the light Under the effect of the gray-black coating 241, it will be darker, but it will not be very large, and the driver will not feel dizzy; finally enter the tunnel 10 through the fifth gradient transparent plate 25 , under the action of the black coating 251, the light condition of the fifth gradient transparent plate 25 is similar to that in the tunnel 10. Before the light gradually decreased and the driver gradually adapted, the driver will now Can enter the tunnel 10 more comfortably;
(4)当汽车开出时则相反，光线逐渐变亮。(4) On the contrary, when the car drives out, the light becomes brighter gradually.
本发明的保护机构2能够在驾驶员驾驶汽车进入隧道10前形成缓冲保护机制，使得驾驶员所处环境的亮度逐渐降低，驾驶员可慢慢适应逐渐变暗的环境直至进入到隧道10，并且保护机构2还可在驾驶汽车离开隧道时，使得驾驶员逐渐适应光线变亮的环境，有效的消除了在高速路上突然进入隧道时而产生的晕眩反应，提高了高速路行车的安全性；安装机构3可使得装置能够快速与高速护栏8连接在一起，降低施工成本，提高安装效率；连接机构7可与锁紧机构6相互配合，使得各个渐变透明板之间能够快速卡合在一起，极大的缩短的施工周期，降低了工人的劳动量。The protection mechanism 2 of the present invention can form a buffer protection mechanism before the driver drives the car into the tunnel 10, so that the brightness of the driver's environment gradually decreases, and the driver can slowly adapt to the gradually darkened environment until entering the tunnel 10, and The protection mechanism 2 can also make the driver gradually adapt to the environment where the light becomes brighter when driving the car out of the tunnel, effectively eliminating the dizzy reaction when suddenly entering the tunnel on the expressway, and improving the safety of driving on the expressway; Mechanism 3 can enable the device to be quickly connected to the high-speed guardrail 8, reducing construction costs and improving installation efficiency; the connecting mechanism 7 can cooperate with the locking mechanism 6, so that each gradient transparent plate can be quickly snapped together, extremely The greatly shortened construction period reduces the labor workload of workers.
以上显示和描述了本发明的基本原理、主要特征和优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施方式和说明书中的描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入本发明要求保护的范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the industry should understand that the present invention is not limited by the above-mentioned embodiments, and the descriptions in the above-mentioned embodiments and specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also There are various changes and improvements, and these changes and improvements all fall within the scope of protection of the present invention. The protection scope of the present invention is defined by the appended claims and their equivalents.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648784A (en) * | 2020-06-03 | 2020-09-11 | 交通运输部公路科学研究所 | A semi-enclosed tunnel photovoltaic power generation awning |
| CN112228097A (en) * | 2020-10-09 | 2021-01-15 | 重庆工程职业技术学院 | Tunnel vision buffer |
| CN113550244A (en) * | 2021-07-31 | 2021-10-26 | 王培� | Sound insulation device for expressway tunnel |
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| CN107288047A (en) * | 2017-06-22 | 2017-10-24 | 武汉理工大学 | A kind of Highway Tunnels luminous environment integrated design method |
| CN206752951U (en) * | 2017-05-22 | 2017-12-15 | 姜添娣 | A kind of plugged and fixed formula floor |
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| CN101004110A (en) * | 2007-01-24 | 2007-07-25 | 易继先 | Dim light shed setup on tunnel portal of highway |
| CN106874571A (en) * | 2017-01-21 | 2017-06-20 | 长安大学 | A kind of tunnel portal sunshade gradual change Light Environment Design method |
| CN206752951U (en) * | 2017-05-22 | 2017-12-15 | 姜添娣 | A kind of plugged and fixed formula floor |
| CN107288047A (en) * | 2017-06-22 | 2017-10-24 | 武汉理工大学 | A kind of Highway Tunnels luminous environment integrated design method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648784A (en) * | 2020-06-03 | 2020-09-11 | 交通运输部公路科学研究所 | A semi-enclosed tunnel photovoltaic power generation awning |
| CN112228097A (en) * | 2020-10-09 | 2021-01-15 | 重庆工程职业技术学院 | Tunnel vision buffer |
| CN113550244A (en) * | 2021-07-31 | 2021-10-26 | 王培� | Sound insulation device for expressway tunnel |
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| CN108342997B (en) | 2021-06-25 |
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