Vehicle weight detection device for garage

Abstract

The utility model relates to the technical field of vehicle weight detection, in particular to a vehicle weight detection device for a garage, which comprises a weighing plate, a plurality of hydraulic cylinders, two guide rails and a track plate, the lower end face of the weighing plate is provided with a plurality of positioning grooves, the two sides of the weighing plate are provided with a plurality of limiting plates, the two ends of the weighing plate are hinged with inclined plates, and the two ends of the weighing plate are hinged with the track plate. The output ends of the hydraulic cylinders are provided with rollers, the inner bottom of the track plate is provided with a weighing sensor, the two sides of the track plate are each provided with a transverse groove and two vertical grooves, the weighing plate is jacked up through the multiple hydraulic cylinders, then the rollers move out of the track plate along the guide rails, and therefore the weighing sensor is exposed. According to the design, the maintenance process is simplified, the maintenance time is correspondingly shortened, and traffic delay and inconvenience caused by equipment faults can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to vehicle weight detection technical field especially relates to a garage vehicle weight detection device. BACKGROUND

[0002] Vehicle weighing device is widely used in vehicle overload detection, plays an important role in traffic management, the traditional vehicle weighing device usually includes bearing body and sensor, for bearing the whole or part weight of vehicle and transmitting the weight that it bears to sensor, converts its stress into electric signal, sensor senses the pressure of vehicle and generates pressure signal, finally calculates the dynamic weighing value of vehicle, the common unmanned barrier vehicle weight detection device lacks blocking structure, when the vehicle appears the situation of slipping during weighing, accident is easy to happen, and it lacks cleaning structure, needs manual cleaning after weighing, and the efficiency needs to be improved.

[0003] The prior art patent CN219936530U discloses a kind of intelligent traffic detection management equipment, including traffic detection installation shell, traffic detection installation shell inside is equipped with weight detection component, weight detection component one side is equipped with reminding component, reminding component one side is equipped with vehicle blocking component, in actual use, by setting weight detection component and vehicle blocking component reach the purpose of intelligent traffic detection, not only can the vehicle be weighed, so as to detect whether vehicle is overloaded, so as to improve the safety of road traffic, and its interception effect is good, effectively solve the problem that driver exists lucky psychology, so there will be illegal vehicle hard break problem, improve the safety of road traffic, and will not damage guard bar.

[0004] But in the above prior art, since the volume of weighing plate and traffic detection installation shell whole is larger, it is inconvenient to move, so that when weighing instrument appears damage, its repair process is extremely difficult. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of garage vehicle weight detection device, to solve the technical problem that the volume of weighing plate and traffic detection installation shell whole is larger in prior art, it is inconvenient to move, so that when weighing instrument appears damage, its repair process is extremely difficult.

[0006] In order to achieve the above object, the utility model discloses a garage vehicle weight detection device, including weighing board, a plurality of hydraulic cylinders, two guide rails and track board, the lower end surface of weighing board has a plurality of positioning grooves, both sides of weighing board are provided with a plurality of limit plates, both ends of weighing board are hingedly provided with inclined plate, the output of hydraulic cylinder is provided with gyro wheel, the inner bottom of track board is provided with weighing sensor, both sides of track board have horizontal groove and two vertical grooves, and the horizontal groove penetrates one end of track board, weighing board is slidably connected with track board through a plurality of limit plates and is located in track board, and a plurality of limit plates are located in corresponding vertical grooves, the weighing end of weighing sensor is inserted into corresponding positioning groove, a plurality of hydraulic cylinders are fixedly connected with corresponding limit plates respectively and are located on limit plate, and gyro wheel extends to the below of limit plate, two tracks are fixedly connected with track board respectively and are symmetrically arranged on both sides of track board, and still extend one end of track board.

[0007] Among them, the number of weighing sensors is four, and the four weighing sensors are symmetrically arranged on the inner bottom of the track board, and are close to the four corners of the track board.

[0008] Among them, the horizontal groove and the two vertical grooves are communicated, and the length of the vertical groove is the same as the maximum value of the weighing end of the weighing sensor.

[0009] Among them, the gyro wheel is matched with the guide rail, and the gyro wheel is located above the corresponding guide rail.

[0010] Among them, the garage vehicle weight detection device further comprises a plurality of L-shaped plates and a barrier gate, a fixed rod is slidably arranged on the L-shaped plate, a spring is sleeved on the fixed rod, a pulling ring is arranged at one end of the fixed rod, the other end of the fixed rod has a round head, and the spring is fixedly arranged between the L-shaped plate and the pulling ring, both sides of the inclined plate have guide grooves, one end of the guide groove has a fixed groove, a camera is arranged on the barrier gate, a plurality of L-shaped plates are fixedly connected with the track board respectively and are symmetrically arranged on both sides of the track board, the fixed rod is inserted into the corresponding fixed groove through the guide groove and is located in the corresponding fixed groove, and the barrier gate is arranged at the other end of the track board.

[0011] The utility model discloses a vehicle weight detection device for garage, including weighing board, a plurality of hydraulic cylinders, two guide rails and track board, the lower end face of weighing board has a plurality of positioning slot, the both sides of weighing board all are provided with a plurality of limit board, the both ends of weighing board all are hingedly provided with the inclined plate, the output of hydraulic cylinder is provided with the gyro wheel, the inner bottom of track board is provided with weighing sensor, the both sides of track board all have horizontal groove and two vertical grooves, through a plurality of hydraulic cylinders, the weighing board is lifted, then moves the gyro wheel along the guide rail and removes the track board, thereby makes the weighing sensor show, at this moment, the maintenance personnel can conveniently maintain the weighing sensor, and the maintenance process is simplified, and the maintenance time will also be shortened accordingly, and the traffic delay and inconvenience caused by equipment failure can be reduced, and the technical problem that the weighing board and traffic detection installation shell whole's volume is big and inconvenient to move is solved in this way, thereby when the weighing instrument is damaged, the maintenance process is extremely difficult. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be briefly introduced the drawing needed to be used in the embodiment or prior art description, obviously, the drawing in the following description only some embodiments of the utility model, for ordinary skilled person in the art, under the premise of not paying creative labor, still can obtain other drawings according to these drawings.

[0013] Figure 1 It is the three-dimensional view of the utility model.

[0014] Figure 2 It is the front view of the utility model.

[0015] Figure 3 It is the Figure 2 Sectional view of A-A line in.

[0016] Figure 4 It is the Figure 2 Sectional view of B-B line in.

[0017] Figure 5 It is the Figure 4 Local enlarged view of C in.

[0018] Figure 6 It is the three-dimensional view when the weighing board removes in the utility model.

[0019] Figure 7 It is the circuit schematic diagram of a plurality of weighing sensors, analog box and weighing controller in the utility model.

[0020] 1-weighing plate, 2-hydraulic cylinder, 3-guide rail, 4-track plate, 5-positioning groove, 6-limiting plate, 7-inclined plate, 8-roller, 9-weighing sensor, 10-cross groove, 11-vertical groove, 12-L-shaped plate, 13-gate, 14-fixing rod, 15-spring, 16-pulling ring, 17-round head, 18-analog box, 19-weighing controller. DETAILED DESCRIPTION

[0021] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0022] Please refer to Figures 1-7 The present application provides a vehicle weight detection device for garage, which comprises a weighing plate 1, a plurality of hydraulic cylinders 2, two guide rails 3 and a track plate 4. The lower end surface of the weighing plate 1 is provided with a plurality of positioning grooves 5. The two sides of the weighing plate 1 are provided with a plurality of limiting plates 6. The two ends of the weighing plate 1 are hingedly provided with inclined plates 7. The output end of the hydraulic cylinder 2 is provided with a roller 8. The inner bottom of the track plate 4 is provided with a weighing sensor 9. The two sides of the track plate 4 are provided with a cross groove 10 and two vertical grooves 11. The cross groove 10 penetrates one end of the track plate 4. The weighing plate 1 is slidably connected to the track plate 4 through a plurality of limiting plates 6 and is located in the track plate 4. A plurality of limiting plates 6 are located in the corresponding vertical grooves 11. The weighing end of the weighing sensor 9 is inserted into the corresponding positioning groove 5. A plurality of hydraulic cylinders 2 are fixedly connected to the corresponding limiting plates 6 and are located on the limiting plates 6. The roller 8 extends below the limiting plate 6. Two tracks are fixedly connected to the track plate 4 and are symmetrically arranged on the two sides of the track plate 4 and extend out of one end of the track plate 4. The weighing plate 1 is lifted by a plurality of hydraulic cylinders 2 and is moved out of the track plate 4 along the guide rail 3 by the roller 8, so that the weighing sensor 9 is exposed. At this time, maintenance personnel can conveniently maintain the weighing sensor 9. The design simplifies the maintenance process and shortens the maintenance time. Traffic delays and inconvenience caused by equipment failure can be reduced. In this way, the technical problem that the weighing plate 1 and the traffic detection installation shell are too large in size and are not convenient to move, so that the maintenance process is extremely difficult when the weighing instrument is damaged is solved.

[0023] The four weighing sensors 9 are symmetrically arranged on the inner bottom of the track plate 4, and are also close to the four corners of the track plate 4. The four weighing sensors 9 can provide more accurate weight distribution information, which helps to identify whether the weight of the vehicle is evenly distributed on the wheels. The symmetric arrangement can also reduce measurement errors caused by vehicle position deviation, and improve the accuracy and stability of the measurement.

[0024] Secondly, the horizontal groove 10 is connected with two vertical grooves 11, and the length of the vertical groove 11 is the same as the maximum sinking value of the weighing end of the weighing sensor 9. This design allows the weighing sensor 9 to sink a certain distance when subjected to pressure, thereby more accurately measuring the weight of the vehicle. At the same time, the connectivity of the horizontal groove 10 and the vertical groove 11 ensures that the weighing plate 1 will not be hindered during sliding, maintaining smooth operation of the device.

[0025] Thirdly, the roller 8 is adapted to the guide rail 3, and the roller 8 is located directly above the corresponding guide rail 3. The adaptability of the roller 8 and the guide rail 3 ensures the stability and accuracy of the weighing plate 1 during sliding, reduces friction and resistance, and allows the weighing plate 1 to move more easily, thereby prolonging the service life of the device.

[0026] In addition, the vehicle weight detection device for garage further comprises a plurality of L-shaped plates 12 and a barrier 13. A fixed rod 14 is slidably arranged on the L-shaped plate 12. A spring 15 is sleeved on the fixed rod 14. A pulling ring 16 is arranged at one end of the fixed rod 14. The other end of the fixed rod 14 has a round head 17. The spring 15 is fixedly arranged between the L-shaped plate 12 and the pulling ring 16. Both sides of the inclined plate 7 have a guide groove. One end of the guide groove has a fixed groove. A camera is arranged on the barrier 13. A plurality of L-shaped plates 12 are fixedly connected with the track plate 4 and symmetrically arranged on both sides of the track plate 4. The fixed rod 14 is inserted into the corresponding inclined plate 7 through the guide groove and located in the corresponding fixed groove. The barrier 13 is arranged at the other end of the track plate 4. The design of the L-shaped plate 12 and the fixed rod 14 can ensure that the inclined plate 7 remains in a fixed position when needed. The spring 15 provides additional stability and buffering effect. The design of the guide groove makes it easier for the round head 17 to be inserted into the fixed groove. The camera on the barrier 13 can monitor the situation of vehicles entering the garage to ensure safety. This design improves the safety and ease of use of the entire device.

[0027] In the utility model, the multiple weighing sensors 9 are connected with the analog box 18 and the weighing controller 19, and the weighing is realized through the circuit, when the vehicle passes the camera scanning, logs in the information, then the barrier gate 13 is opened, the vehicle passes the inclined plate 7 and enters the weighing platform, the multiple weighing sensors 9 act, the output signal is accumulated in the analog box 18 and is output to the weighing controller 19, the weighing controller 19 can output multiple signals, according to the standard, when the detected load exceeds 90% of the rated load, the garage control program sends an alarm signal, when the detected load exceeds 105% of the rated load, the garage control program stops running and sends an alarm signal.

[0028] When the utility model is used to maintain the weighing sensor 9, the fixing rod 14 is moved out of the fixing groove by pulling the pull ring 16, the inclined plate 7 is rotated around the rotating shaft, so that the inclined plate 7 is rotated and placed above the weighing plate 1, then multiple hydraulic cylinders 2 are started, the hydraulic cylinders 2 push down the roller 8, the roller 8 contacts with the guide rail 3, the weighing plate 1 is lifted, the limiting plate 6 moves out of the vertical groove 11 and moves up to the connecting part of the vertical groove 11 and the horizontal groove 10, the weighing end of multiple weighing sensors 9 moves out of the positioning groove 5, at this time, the weighing plate 1 is pushed towards one end of the track plate 4, the limiting plate 6 moves along the horizontal groove 10, so that the weighing plate 1 is moved out of the track plate 4, and multiple weighing sensors 9 are exposed, at this time, the weighing sensor 9 can be maintained, in this way, the technical problem that the weighing plate 1 and the traffic detection installation shell are large in size and inconvenient to move, so that the maintenance process is extremely difficult when the weighing instrument is damaged is solved.

[0029] The above disclosed is only a preferred embodiment of the utility model, of course, cannot be used to limit the right range of the utility model, the person skilled in the art can understand that all or part of the processes of the above embodiment are realized, and equivalent changes made according to the utility model claim still belong to the range covered by the utility model.

Claims

1. A garage vehicle weight detection device, characterized in that, including a weighing plate, a plurality of hydraulic cylinders, two guide rails and a track plate, the lower end face of the weighing plate has a plurality of positioning grooves, the two sides of the weighing plate are provided with a plurality of limiting plates, the two ends of the weighing plate are hingedly provided with inclined plates, the output end of the hydraulic cylinder is provided with a roller, the inner bottom of the track plate is provided with a weighing sensor, the two sides of the track plate have a horizontal groove and two vertical grooves, and the horizontal groove penetrates one end of the track plate, the weighing plate is slidably connected with the track plate through a plurality of limiting plates and is located in the track plate, and a plurality of limiting plates are located in the corresponding vertical grooves, the weighing end of the weighing sensor is inserted into the corresponding positioning groove, a plurality of hydraulic cylinders are respectively fixedly connected with the corresponding limiting plates and located on the limiting plates, and the roller extends below the limiting plate, two tracks are fixedly connected with the track plate and symmetrically arranged on both sides of the track plate, and further extend out of one end of the track plate.

2. The garage vehicle weight detection device according to claim 1, characterized in that, the number of weighing sensors is four, and four weighing sensors are symmetrically arranged on the inner bottom of the track plate in pairs, and are also close to the four corners of the track plate.

3. The garage vehicle weight detection device according to claim 2, characterized in that, the horizontal groove is in communication with the two vertical grooves, and the length of the vertical groove is the same as the maximum value of the sinking of the weighing end of the weighing sensor.

4. The garage vehicle weight detection device according to claim 3, characterized in that, the roller is adapted to the guide rail, and the roller is located directly above the corresponding guide rail.

5. The garage vehicle weight detection device according to claim 4, characterized in that, the garage vehicle weight detection device further comprises a plurality of L-shaped plates and a barrier gate, a fixed rod is slidably arranged on the L-shaped plate, a spring is sleeved on the fixed rod, a pulling ring is arranged at one end of the fixed rod, the other end of the fixed rod has a round head, and the spring is fixedly arranged between the L-shaped plate and the pulling ring, both sides of the inclined plate have a guide groove, one end of the guide groove has a fixed groove, a camera is arranged on the barrier gate, a plurality of L-shaped plates are respectively fixedly connected with the track plate and symmetrically arranged on both sides of the track plate in pairs, and the fixed rod is inserted into the corresponding fixed groove through the guide groove and located in the corresponding fixed groove, and the barrier gate is arranged at the other end of the track plate.

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