Oil tank truck loading oil pipeline linkage opening and closing device based on positioning alarm
By using positioning alarms and linkage controllers to detect vehicle movement during the loading of the oil tanker, automatically stopping oil generation and separating the oil pipeline, the safety accidents of oil pipeline breakage and oil leakage during loading of the oil tanker, Significantly improves loading safety.
Patent Information
- Application Number
- CN202421136987.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-23
AI Technical Summary
During the loading process, safety accidents occur frequently in oil tankers due to driver negligence or vehicle failure, resulting in oil pipeline breakage, oil leakage or fire explosion, and the prior art is difficult to effectively prevent.
Design a linkage opening and closing device for oil tanker loading and oil pipeline based on positioning alarm. The vehicle positioner detects the movement of the vehicle body or abnormal rotation of the wheels. The linkage controller stops the oil generator and automatically disengages the module through the pipeline hooking. Separate the oil-transmission pipeline to prevent potential hidden dangers and unsafe events.
It effectively avoids potential hidden dangers and unsafe events at the loading site, improves the safety factor of the loading platform, and ensures the safety of loading and refueling in the reserve warehouse and gas station.
Smart Images
Figure CN222274113U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of oil tanker loading early warning, in particular to an oil tanker loading oil pipeline linkage opening and closing device based on a positioning alarm. Background Art
[0002] When the tanker is loading at the loading platform of the oil depot, due to the negligence of the driver, the vehicle is not parked properly or the vehicle itself fails, the tanker suddenly drags the loading oil pipeline while loading at the loading platform of the oil depot, and drives forward or slides abnormally, which may cause the loading oil pipeline to break and the oil to splash the loading platform area, causing oil leakage at the least and fire and explosion at the worst. Therefore, the utility model proposes a linkage opening and closing device for the loading oil pipeline of the tanker based on the positioning alarm. Through low-cost on-site modification, a vehicle locator, an oil delivery mechanism and a linkage controller are set. When loading, once the body of the tanker moves and the wheels rotate abnormally, the linkage controller will alarm abnormally and link the oil delivery mechanism, so that the oil delivery mechanism will stop delivering oil immediately. At the same time, the pipeline buckle disconnection module automatically separates the oil delivery pipe, thereby effectively avoiding the potential hidden dangers and unsafe events caused by abnormal factors in the loading site area, further improving the safety factor of the loading platform, and ensuring the loading and refueling safety of the storage depot and the gas station. Utility Model Content
[0003] The utility model aims to provide a linkage opening and closing device for oil pipelines of oil tank trucks based on a positioning alarm, so as to solve the problems raised in the above-mentioned background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a linkage opening and closing device for oil pipeline loading of oil tanker based on positioning alarm, comprising a vehicle locator, an oil delivery mechanism and a linkage controller, wherein the vehicle locator is arranged on the bottom side of the oil tanker body and is used to detect the movement of the oil tanker body or the abnormal rotation of the wheels, the vehicle locator is communicatively connected with the linkage controller, the vehicle locator sends a vehicle positioning signal to the linkage controller, and the linkage controller controls the opening and closing of the oil delivery mechanism; the oil delivery mechanism comprises an oil unloading pipe, a connecting pipe, an oil delivery pipeline and a pipeline buckle disconnection module, wherein an electric control valve is arranged on the oil unloading pipe, the input side of the oil unloading pipe is connected to the oil unloading port on the bottom side of the oil tanker, and a connecting pipe is arranged on the output side of the oil unloading pipe; the oil delivery pipeline is arranged on one side of the connecting pipe and can be connected to the connecting pipe through the pipeline buckle disconnection module, an electric control check valve is arranged on the oil delivery pipeline, and the output side of the oil delivery pipeline extends into the oil storage tank of the oil station.
[0005] Preferably, the pipeline buckling and disengagement module comprises a lower bracket, a drive box, an upper bracket and a pipeline clamp, wherein the drive box is fixedly mounted on the side of the lower bracket, a long groove is provided on the upper end of the drive box, and a screw is provided in the drive box.
[0006] Preferably, the screw rod can be driven by a motor outside the driving box, and the screw rod is provided with two thread segments with opposite thread directions, and the two thread segments are respectively provided with a sliding seat.
[0007] Preferably, the upper end of the slide is connected to the upper bracket, and the top of the upper bracket is connected to the connecting pipe / oil delivery pipeline through a pipeline clamp. The upper bracket can move with the slide and connect or separate the connecting pipe and oil delivery pipeline inside the two pipeline clamps.
[0008] Preferably, the pipeline clamp is an electric pipe clamp with a self-locking function.
[0009] Compared with the prior art, the beneficial effects of the utility model are:
[0010] The utility model is provided with a vehicle locator, an oil delivery mechanism and a linkage controller through low-cost on-site transformation. When loading, once the tanker truck moves or the wheels rotate abnormally, the linkage controller will alarm abnormally and link the oil delivery mechanism to stop the oil delivery mechanism immediately. At the same time, the pipeline buckle detachment module automatically separates the oil delivery pipe, thereby effectively avoiding potential hidden dangers and unsafe incidents caused by abnormal factors in the loading site area, further improving the safety factor of the loading platform, and ensuring the loading and refueling safety of the reserve depot and the gas station. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0012] Figure 2 It is a structural schematic diagram of the oil delivery pipeline 4 and the pipeline buckle disconnection module of the utility model.
[0013] In the figure: 1. Vehicle locator; 2. Oil unloading pipe; 3. Pipe connection; 4. Oil delivery pipeline; 5. Electric check valve; 6. Lower bracket; 7. Drive box; 8. Upper bracket; 9. Pipeline clamp; 10. Screw; 11. Slide seat. DETAILED DESCRIPTION
[0014] 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 without creative work are within the scope of protection of the utility model.
[0015] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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 present invention.
[0016] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0017] See also Figure 1-2 The utility model provides a technical solution: a linkage opening and closing device for oil pipeline loading of oil tanker based on positioning alarm, comprising a vehicle locator 1, an oil delivery mechanism and a linkage controller (not shown in the figure), wherein the vehicle locator 1 is arranged on the bottom side of the oil tanker body and is used to detect the movement of the oil tanker body or the abnormal rotation of the wheels, the vehicle locator 1 is communicatively connected with the linkage controller, the vehicle locator 1 sends a vehicle positioning signal to the linkage controller, and the linkage controller controls the opening and closing of the oil delivery mechanism; the oil delivery mechanism comprises an oil unloading pipe 2, a connecting pipe 3, an oil delivery pipeline 4 and a pipeline buckle disconnection module, wherein an electric control valve is arranged on the oil unloading pipe 2, the input side of the oil unloading pipe 2 is connected to the oil unloading port on the bottom side of the oil tanker, and a connecting pipe 3 is arranged on the output side of the oil unloading pipe 2; the oil delivery pipeline 4 is arranged on one side of the connecting pipe 3 and can be connected to the connecting pipe 3 through the pipeline buckle disconnection module, the oil delivery pipeline 4 is provided with an electric control check valve 5, and the output side of the oil delivery pipeline 4 extends into the oil storage tank of the oil station.
[0018] In this embodiment, the pipeline connection and disconnection module includes a lower bracket 6, a drive box 7, an upper bracket 8 and a pipeline clamp 9, wherein the drive box 7 is fixedly mounted on the side of the lower bracket 6, a long groove is provided at the upper end of the drive box 7, and a screw 10 is provided in the drive box 7.
[0019] In this embodiment, the screw rod 10 can be driven by a motor outside the driving box 7. The screw rod 10 is provided with two thread segments with opposite thread directions, and the two thread segments are respectively provided with a slide seat 11.
[0020] In this embodiment, the upper end of the slide 11 is connected to the upper bracket 8, and the top of the upper bracket 8 is connected to the connecting pipe 3 / oil pipeline 4 through the pipeline clamp 9. The upper bracket 8 can move with the slide 11 and connect or separate the connecting pipe 3 and the oil pipeline 4 inside the two pipeline clamps 9.
[0021] In this embodiment, the pipeline clamp 9 is an electric pipe clamp with a self-locking function.
[0022] In this embodiment, by setting a vehicle locator, an oil delivery mechanism and a linkage controller, once the tanker truck moves or the wheels rotate abnormally during loading, the vehicle locator sends an alarm signal to the linkage controller. The vehicle locator can be a geomagnetic positioning plate, a wheel speed detector, etc. When the linkage controller receives the abnormal signal, the linkage controller will alarm abnormally and link the oil delivery mechanism to stop the oil delivery mechanism immediately. At the same time, the pipeline buckle disconnection module automatically separates the oil delivery pipe, thereby effectively avoiding potential hidden dangers and unsafe incidents caused by abnormal factors in the loading site area, further improving the safety factor of the loading platform, and ensuring the loading and refueling safety of the reserve depot and gas station.
[0023] It is worth noting that the entire device is controlled by a main control button. Since the device matched with the control button is a common device and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.
[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A linkage opening and closing device for oil pipeline loading of oil tank truck based on positioning alarm, characterized in that: The invention comprises a vehicle locator (1), an oil delivery mechanism and a linkage controller, wherein the vehicle locator (1) is arranged on the bottom side of the oil tanker body and is used to detect the movement of the oil tanker body or the abnormal rotation of the wheels. The vehicle locator (1) is connected to the linkage controller in communication. The vehicle locator (1) sends a vehicle locating signal to the linkage controller, and the linkage controller controls the opening and closing of the oil delivery mechanism in a linkage manner. The oil delivery mechanism comprises an oil unloading pipe (2), a connecting pipe (3), an oil delivery pipeline (4) and a pipeline buckling and disconnecting module. The oil unloading pipe (2) is provided with an electric control valve. The input side of the oil unloading pipe (2) is connected to the oil unloading port on the bottom side of the oil tanker. The output side of the oil unloading pipe (2) is provided with a connecting pipe (3). The oil delivery pipeline (4) is arranged on one side of the connecting pipe (3) and can be connected to the connecting pipe (3) through the pipeline buckling and disconnecting module. The oil delivery pipeline (4) is provided with an electric control check valve (5). The output side of the oil delivery pipeline (4) extends into the oil storage tank of the oil station.
2. According to claim 1, a linkage opening and closing device for loading oil pipeline of a tank truck based on a positioning alarm is characterized in that: The pipeline buckling and disengaging module comprises a lower bracket (6), a drive box (7), an upper bracket (8) and a pipeline clamp (9), wherein the drive box (7) is fixedly mounted on the side of the lower bracket (6), a long groove is provided at the upper end of the drive box (7), and a screw rod (10) is provided inside the drive box (7).
3. The oil pipeline linkage opening and closing device for loading oil from a tanker truck based on a positioning alarm according to claim 2 is characterized in that: The screw rod (10) can be driven by a motor outside the driving box (7). The screw rod (10) is provided with two thread segments with opposite thread directions, and the two thread segments are respectively provided with a sliding seat (11).
4. The oil pipeline linkage opening and closing device for loading oil from a tanker truck based on a positioning alarm according to claim 3 is characterized in that: The upper end of the slide (11) is connected to an upper bracket (8), and the top end of the upper bracket (8) is connected to a connecting pipe (3) / an oil delivery pipeline (4) via a pipeline clamp (9). The upper bracket (8) can move with the slide (11) and enable the connecting pipe (3) and the oil delivery pipeline (4) inside the two pipeline clamps (9) to be connected or separated.
5. The oil pipeline linkage opening and closing device for loading oil from a tanker truck based on a positioning alarm according to claim 4 is characterized in that: The pipeline clamp (9) is an electric pipe clamp with a self-locking function.