Energy storage box for pneumatic sinking type lifting deceleration strip

Abstract

The utility model discloses an energy storage box body for a pneumatic sinking type lifting deceleration strip, which comprises an air storage tank and a prefabricated box body, the air storage tank is externally connected with an air source through a pipeline, the pipeline is provided with a pressure regulating valve used for controlling the air storage tank to keep constant continuous operation pressure, the air storage tank is fixedly arranged on the rear side of the prefabricated box body, and the top of the air storage tank is provided with a hinge seat. A lifting panel is arranged at the top of the prefabricated box body, the top surface of the lifting panel and the roadside are at the same plane height, and the front side of the lifting panel is connected with a pneumatic lifting part; according to the utility model, the air storage tank for storing energy is arranged to keep the stability of the working air pressure, the sinking type box body is adopted, and the sinking structure of the sinking type box body breaks through the limitation of the pressure bearing range, so that the aim of punishing the non-deceleration behavior is fulfilled, and when the vehicle passes by following deceleration, the sinking type box body ascends in a deceleration manner and is flush with the ground, and the vehicle can stably pass through; therefore, the traffic management is more intelligent and rational, and the passive punishment unnecessary bumping of the normally running vehicle is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of traffic speed bumps, in particular to an energy storage box for a pneumatic sinking lifting speed bump. Background Art

[0002] Speed ​​bumps, also known as speed reduction ridges, are an important traffic safety facility. By setting up speed bumps, drivers can be reminded to pay attention to the road conditions ahead, slow down, and protect the safety of pedestrians and non-motor vehicles.

[0003] Although the fixed speed bumps in the prior art have road safety functions, the poor driving comfort and noise nuisance when passing through the speed bumps are very significant. Although there are various theoretically liftable speed bumps on the market, they all have many defects such as poor reliability and stability and complex facility structures, and cannot be promoted and applied. Especially for large and heavy vehicles weighing more than two tons, liftable speed bumps are insufficient to bear pressure, exceeding the pressure range of their structure, and cannot achieve the purpose of punishment. Traditional fixed rubber speed bumps are easily damaged and have a short service life under the impact of large and heavy vehicles. Utility Model Content

[0004] In view of the above-mentioned technical problems in the related technologies, the utility model proposes an energy storage box for a pneumatic sinking lifting speed bump. By setting a gas tank for standing energy storage, the stability of the operating air pressure is maintained. By adopting a sinking box, the sinking structure breaks through the pressure range limitation, thereby achieving the purpose of punishing the behavior of not decelerating. When the vehicle complies with the deceleration requirement, the sinking lifting speed bump is raised to be level with the ground, and the vehicle can pass smoothly. It has a wide range of applicability, especially for large and heavy vehicles.

[0005] In order to achieve the above technical purpose, the technical solution of the utility model is implemented as follows:

[0006] An energy storage box for a pneumatic sinking lifting speed bump;

[0007] The energy storage box for the pneumatic sinking lifting speed bump includes a gas tank and a prefabricated box. The gas tank is connected to an external gas source through a pipeline. The pipeline is provided with a pressure regulating valve for controlling the gas tank to maintain a constant and continuous operating pressure. The gas tank is fixedly installed on the rear side of the prefabricated box. A hinged seat is provided on the top of the gas tank. A lifting panel is provided on the top of the prefabricated box. The top surface of the lifting panel is at the same plane height as the roadside. The front side of the lifting panel is connected to the pneumatic lifting part.

[0008] Furthermore, the gas storage tank is a standing energy storage tank, and the gas storage tank is a rectangular steel tank structure, and the prefabricated box is a rectangular box structure with edges and a top opening.

[0009] Furthermore, a plurality of reinforcing steel plates are longitudinally provided at the bottom of the landing panel to improve the pressure-bearing strength, and an axial hole is provided at the rear end of the reinforcing rib, which is movably fixed to the hinge seat at the top of the gas storage tank through an axial pin.

[0010] Furthermore, the air inlet end of the air tank is located at the bottom or the side wall of the bottom of the air tank, and is connected to an external air source through a pipeline. The air outlet end of the air tank is located at the top or the side wall of the top of the air tank, and is connected to the cylinders of the pneumatic lifting part through a pipeline. An electromagnetic control valve for controlling the lifting of the pneumatic lifting part is provided on the pipeline.

[0011] Furthermore, an LED light strip is provided on the front edge of the interior of the prefabricated box.

[0012] Furthermore, the prefabricated box body is provided with a drainage port for connecting to a drainage channel, or is provided with a penetration hole for directly reaching underground soil.

[0013] Furthermore, an electrical component box for accommodating electrical components and control components is also provided on the upper side of the inner side of the prefabricated box, and the installation positions of the electrical components and control components are located on the upper side of the inner side of the prefabricated box.

[0014] Furthermore, an electrical component box inspection window is also provided on the landing panel directly above the electrical component box.

[0015] Furthermore, the prefabricated box is housed in a pit of corresponding depth and size, and is cast with the ground concrete to form an integrated structure.

[0016] The beneficial effects of the utility model are as follows: by arranging a gas tank for standing energy storage on the product of the utility model to maintain the stability of the operating gas pressure, and by adopting a sunken box body, the sinking structure breaks through the pressure-bearing range limitation, thereby achieving the purpose of punishing the behavior of not decelerating. When the deceleration is followed, the sinking lift decelerates and rises to be level with the ground, and the vehicle can pass smoothly, thereby achieving more intelligent and rational traffic management and avoiding unnecessary bumps that cause passive penalties for normally traveling vehicles. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of an energy storage box for a pneumatic sinking lifting speed bump according to an embodiment of the utility model;

[0019] Figure 2 It is a schematic diagram of a prefabricated box structure of an energy storage box for a pneumatic sinking lifting speed bump according to an embodiment of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of an electrical component box of a prefabricated box for an energy storage box for a pneumatic sinking lifting speed bump according to an embodiment of the utility model;

[0021] Figure 4 It is a schematic diagram of an application scenario of an energy storage box for a pneumatic sinking lifting speed bump according to an embodiment of the utility model;

[0022] Figure 5 It is a schematic diagram from a second perspective of an application scenario of an energy storage box for a pneumatic sinking lifting speed bump according to an embodiment of the utility model;

[0023] Figure 6 It is a first-view schematic diagram of a pneumatic lifting portion of an energy storage box for a pneumatic sinking lifting speed bump according to an embodiment of the utility model;

[0024] Figure 7 It is a second perspective schematic diagram of a pneumatic lifting part of an energy storage box for a pneumatic sinking lifting speed bump according to an embodiment of the utility model;

[0025] In the figure: 1. Gas storage tank; 2. Prefabricated box; 3. Lifting and lowering panel; 4. Articulated seat; 5. LED light strip; 6. Pneumatic lifting part; 7. Inspection window of electrical component box. 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 part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0027] It should be understood that in the description of the embodiments of the present utility model, the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.

[0028] like Figure 1-4 As shown, according to an embodiment of the utility model, an energy storage box for a pneumatic sinking lifting speed bump includes an energy storage box including an air storage tank 1 and a prefabricated box 2.

[0029] The gas tank 1 is a rectangular steel tank structure and is a standing energy storage tank. The gas tank 1 is connected to an external gas source through a pipeline, and the pressure regulating valve is used to control the gas tank 1 to maintain a constant and continuous operating pressure to maintain a stable energy output, thereby reducing energy loss and enhancing the stability of the air pressure provided to the lifting cylinder.

[0030] The prefabricated box 2 is a rectangular box structure with an open top and edges. During installation, a pit of corresponding depth and size is first dug at the crossing, and the prefabricated box 2 is placed in the pit and prefabricated into an integrated structure with the crossing ground, such as concrete pouring.

[0031] The gas tank 1 is fixedly installed on the rear side of the prefabricated box body 2, and a hinge seat 4 is provided on the top of the gas tank 1. A landing panel 3 is provided on the top of the prefabricated box body 2. The top surface of the landing panel 3 is at the same plane height as the roadside. A plurality of reinforcing rib steel plates are longitudinally provided on the bottom of the landing panel 3 to improve the pressure-bearing strength. An axial hole is provided at the rear end of the reinforcing rib, which is movably fixed to the hinge seat 4 on the top of the gas tank 1 by an axial pin. The front side of the landing panel 3 is connected to the pneumatic lifting part 6. When the pneumatic lifting part 6 is raised, the landing panel 3 is flush with the road surface. When the pneumatic lifting part 6 is lowered, the front side of the landing panel 3 sinks to form an inclined pit body.

[0032] The air inlet end of the air tank 1 is located at the bottom or the side wall of the bottom of the air tank 1, and is connected to an external air source through a pipeline. The air outlet end of the air tank is located at the top or the side wall of the top of the air tank 1, and is connected to the cylinders of the pneumatic lifting part through a pipeline. An electromagnetic control valve is provided on the pipeline, and the lifting of the pneumatic lifting part is pneumatically controlled by the electromagnetic control valve.

[0033] The front edge of the interior of the prefabricated box 2 is provided with an LED light strip 5. In normal state, the lifting panel 3 falls, and the yellow light of the LED light strip 5 flashes, prompting the vehicle to slow down.

[0034] Furthermore, the prefabricated box 2 is provided with a drainage port to connect to a drainage channel, or a penetration hole is provided to directly penetrate the underground soil for drainage.

[0035] An electrical component box is also provided on the upper side of the inner side of the prefabricated box body 2 to accommodate electrical components and control parts. The electrical components are waterproof components and are installed on the upper side of the inner side of the prefabricated box body 2 to reduce the time of being soaked in rain water and increase the service life. An electrical component box inspection window 7 is also provided on the landing panel directly above the electrical component box for easy maintenance.

[0036] In order to facilitate understanding of the above technical solution of the present invention, the above technical solution of the present invention is described in detail below through specific usage.

[0037] During the actual installation of the road crossing, a pit of corresponding depth and size is firstly dug at the road crossing, and the prefabricated box 2 is placed in the pit and prefabricated with the road crossing ground to form an integrated structure, such as concrete pouring.

[0038] At the same time, considering the drainage problem, a drainage port is provided on the prefabricated box 2 to connect to the drainage channel. If there is no drainage channel at the road crossing, a penetration hole must be provided directly to the underground soil for drainage and water seepage pretreatment.

[0039] The output end of the gas tank 1 is connected to each cylinder through a solenoid valve. The output end of the gas tank 1 is connected to an external gas source through a pipeline. The gas tank 1 is controlled by a pressure regulating valve to maintain a constant and continuous operating pressure to maintain a stable energy output, thereby reducing energy loss and enhancing the stability of the lifting cylinder.

[0040] The circuit of the LED light strip 5 is connected to the crossing power supply, and the electrical components and control components are stored in the electrical component box. An electrical component box inspection window 7 is provided on the landing panel 3 just above the electrical component box for easy maintenance.

[0041] A plurality of reinforcing steel plates are longitudinally arranged at the bottom of the landing panel 3 to improve the bearing strength. An axial hole is arranged at the rear end of the reinforcing rib. The front side of the landing panel 3 is connected to the top of the lifting beam. When the lifting beam is raised, the landing panel 3 is level with the road surface. When the lifting beam is lowered, the front side of the landing panel 3 sinks to form an inclined pit. The LED light strip 5 on the inner edge of the prefabricated box body 2 flashes yellow to warn the vehicle driver to slow down.

[0042] This utility model product is connected to and connected to the intelligent control system, which can realize intelligent perception and response to vehicle speed. In normal conditions, the speed bump sinks and the yellow light flashes, prompting the driver that there is an obstacle ahead and he must slow down. When the vehicle approaches the speed measurement area, the ground sensing speed coil of the intelligent control system will detect the vehicle speed of the lane in real time and transmit the data to the control system. If the vehicle speed exceeds the set speed limit, the control system will maintain the obstacle state, making the vehicle feel bumpy and inflicting necessary punishment on the speeding driver. When the vehicle speed is lower than the speed limit, the speed bump rises and the prompt light turns green, allowing the vehicle to pass smoothly and without obstacles, avoiding unnecessary bumps that are passively punished for normal vehicles, making traffic management more rational.

[0043] Since the airflow direction of the air pump is low in and high out of the air tank 1, when the compressed gas comes out of the air pump, it is hot air with water vapor. After being cooled by the air tank 1, the water vapor turns into water droplets and settles to form condensed water at the bottom of the air tank 1. Over time, water will accumulate in the air tank 1. When the accumulated water reaches a certain level, it will affect the operation of the system, so regular drainage is required.

[0044] Automatic drainage process: When the system sets the automatic drainage time (usually once a week or half a month), the air pump is powered off, the drain valve is powered on, the air tank begins to unload pressure, and the water at the bottom is discharged. When the water is drained and all the air is exhausted, the pressure relief is accelerated, and the accumulated water in the energy storage tank is discharged through the air pipe using the original stored air pressure, and the entire automatic drainage is completed.

[0045] In summary, with the help of the above technical solution of the utility model, by connecting to the intelligent control system, the intelligent perception and response of the vehicle speed can be realized. In normal conditions, the speed bump sinks and the yellow light flashes, prompting the driver that there is an obstacle ahead and he must slow down. When the vehicle approaches the speed measurement area, the ground sensing speed coil will detect the vehicle speed of the lane in real time and transmit the data to the control system. If the vehicle speed exceeds the set speed limit, the control system will maintain the obstacle state, making the vehicle feel bumpy and generating necessary penalties for speeding drivers. When the vehicle speed is lower than the speed limit, the speed bump rises and the prompt light turns green, allowing the vehicle to pass smoothly and without obstacles, avoiding unnecessary bumps that are passively punished for normally traveling vehicles, and making traffic management more rational.

[0046] The gas storage tank of the utility model is a rectangular steel tank structure, which is a standing energy storage tank. The gas storage tank is connected to an external gas source through a pipeline, and a constant and continuous operating pressure is maintained through the gas storage tank to maintain a stable energy output, thereby reducing energy loss and enhancing the stability of the air pressure provided to the lifting cylinder.

[0047] The utility model can realize intelligent automatic lifting by connecting to an intelligent control system. Under the control system connected to an inductive speed measuring device, it can realize the function of slowing down and passing smoothly, and speeding will be punished by bumps and then forced to slow down. While greatly improving road traffic safety, it also changes the situation in the past where fixed speed bumps would collectively be punished whether the vehicle slowed down or not.

[0048] The airflow direction of the air tank of the utility model is low in and high out of the air tank. After long-term use, water will accumulate in the air tank. When the system sets the automatic drainage time (generally once a week or half a month), the air pump is powered off, the drain valve is powered on, the air tank begins to unload the pressure, and the water at the bottom is discharged. When the water is drained and the air is exhausted, the pressure relief is accelerated, and the accumulated water in the energy storage tank is discharged through the air pipe using the original stored air pressure, thereby keeping the system running continuously.

[0049] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An energy storage box for a pneumatic sinking lifting speed bump, characterized in that: The invention comprises a gas storage tank (1) and a prefabricated box (2), wherein the gas storage tank (1) is connected to an external gas source via a pipeline, wherein the pipeline is provided with a pressure regulating valve for controlling the gas storage tank (1) to maintain a constant and continuous operating pressure, wherein the gas storage tank (1) is fixedly mounted on the rear side of the prefabricated box (2), wherein a hinge seat (4) is provided on the top of the gas storage tank (1), wherein a lifting panel (3) is provided on the top of the prefabricated box (2), wherein the top surface of the lifting panel (3) is at the same plane height as the roadside, and the front side of the lifting panel (3) is connected to a pneumatic lifting unit (6).

2. The energy storage box for a pneumatic sinking lifting speed bump according to claim 1 is characterized in that: The gas storage tank (1) is a regular energy storage tank, and the gas storage tank (1) is a rectangular steel tank structure, and the prefabricated box (2) is a rectangular box structure with edges and a top opening.

3. The energy storage box for a pneumatic sinking lifting speed bump according to claim 1 is characterized in that: The bottom of the landing panel (3) is longitudinally provided with a plurality of reinforcing steel plates to increase the pressure-bearing strength. The rear end of the reinforcing rib is provided with an axial hole, which is movably fixed to the hinge seat (4) at the top of the gas storage tank (1) by an axial pin.

4. The energy storage box for a pneumatic sinking lifting speed bump according to claim 1, characterized in that: The air inlet end of the air storage tank (1) is located at the bottom or the side wall of the bottom of the air storage tank (1), and is connected to an external air source through a pipeline. The air outlet end of the air storage tank (1) is located at the top or the side wall of the top of the air storage tank (1), and is connected to the cylinders of the pneumatic lifting part (6) through a pipeline. An electromagnetic control valve for controlling the lifting of the pneumatic lifting part (6) is provided on the pipeline.

5. The energy storage box for a pneumatic sinking lifting speed bump according to claim 1 is characterized in that: An LED light strip (5) is provided on the inner front edge of the prefabricated box (2).

6. The energy storage box for a pneumatic sinking lifting speed bump according to claim 1, characterized in that: The prefabricated box (2) is provided with a drainage outlet for connecting to a drainage channel, or is provided with a penetration hole for directly reaching underground soil.

7. The energy storage box for a pneumatic sinking lifting speed bump according to claim 1, characterized in that: An electrical component box for accommodating electrical components and control components is also provided on the upper side of the inner side of the prefabricated box (2), and the installation position of the electrical components and control components is located on the upper side of the inner side of the prefabricated box (2).

8. The energy storage box for a pneumatic sinking lifting speed bump according to claim 7, characterized in that: An electrical component box inspection window (7) is also provided on the landing panel (3) directly above the electrical component box.

9. An energy storage box for a pneumatic sinking lifting speed bump according to any one of claims 1 to 8, characterized in that: The prefabricated box (2) is accommodated in a pit of corresponding depth and size, and is cast with the ground concrete to form an integrated structure.

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