CN219973012U - Automatic identification limiting device based on load limiting and height limiting - Google Patents
Automatic identification limiting device based on load limiting and height limiting Download PDFInfo
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- CN219973012U CN219973012U CN202321342726.4U CN202321342726U CN219973012U CN 219973012 U CN219973012 U CN 219973012U CN 202321342726 U CN202321342726 U CN 202321342726U CN 219973012 U CN219973012 U CN 219973012U
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- limiting
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- automatic identification
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- 238000005303 weighing Methods 0.000 claims abstract description 29
- 239000000835 fiber Substances 0.000 claims abstract description 12
- 239000013307 optical fiber Substances 0.000 description 17
- 125000006850 spacer group Chemical group 0.000 description 4
- 238000007689 inspection Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides an automatic identification limiting device based on load limiting and height limiting, and belongs to the technical field of transportation. The device solves the problems of independent operation and troublesome operation of the existing load limiting and height limiting. This automatic identification stop device based on limit for load and limit for height includes limit frame, optic fibre dynamic weighing sensor, industrial computer and driver, and the limit frame includes two montants that are used for the interval to fix in the road both sides and sets up the horizontal pole between two montants, and the relative montant of driver drive horizontal pole reciprocates, and optic fibre dynamic weighing sensor is used for burying in the road, and optic fibre dynamic weighing sensor is located the place ahead of limit frame, and the industrial computer receives optic fibre dynamic weighing sensor's bearing signal and transmits the lift of giving driver control horizontal pole. The automatic identification limiting device based on load limiting and height limiting has the advantage of realizing linkage of the load limiting and the height limiting.
Description
Technical Field
The utility model belongs to the technical field of transportation and relates to an automatic identification limiting device based on load limiting and height limiting.
Background
Along with the construction of road and the increase of vehicle, in some special areas, need to carry out the restriction to the height of vehicle to avoid too high vehicle to drive into, current limit for height's structure is limit for height frame, and limit for height frame includes two montants and a horizontal pole, and the both ends of horizontal pole link firmly with the top of montant, writes the height of limit for height again on limit for height frame, but current limit for height frame is fixed limit for height frame, and the height can't be adjusted promptly, can't pass too high vehicle such as fire engine temporarily, causes certain inconvenience. Meanwhile, aiming at some overloaded vehicles, the existing monitoring mode is to stop the vehicles, drive the vehicles into a specific area, and measure the vehicles by adopting a static wagon balance, so that the detection efficiency is low, and the passing efficiency is greatly reduced.
Disclosure of Invention
The utility model aims at solving the problems in the prior art, and provides an automatic identification limiting device based on load limiting and height limiting, which solves the technical problem of how to realize linkage of the load limiting and the height limiting.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides an automatic identification stop device based on limit for load and limit for height, includes the spacer, its characterized in that still includes optic fibre dynamic weighing sensor, industrial computer and driver, the spacer includes two montants that are used for the interval to fix in the road both sides and sets up the horizontal pole between two montants, driver drive horizontal pole reciprocates relative montant, optic fibre dynamic weighing sensor is used for burying in the road, just optic fibre dynamic weighing sensor is located the place ahead of spacer, the bearing signal of optic fibre dynamic weighing sensor is received to the industrial computer and is passed for the lift of driver control horizontal pole.
The limiting frame can be independently used and also can be matched with an optical fiber dynamic weighing sensor for use. When the limiting frame is independently used, the limiting frame is used as a vehicle height limiting structure, so that vehicles higher than the set height cannot pass through, and when necessary, for example, a fire truck passes through the limiting frame, the driver drives the cross rod to move upwards, so that the cross rod is lifted to a certain height for the fire truck to pass through temporarily. When the optical fiber dynamic weighing sensor is matched with the optical fiber dynamic weighing sensor for use, the optical fiber dynamic weighing sensor is positioned in front of the limiting frame by a certain distance, the automobile drives through the optical fiber dynamic weighing sensor in advance, the optical fiber dynamic weighing sensor detects the weight of the automobile and transmits a bearing signal to the industrial personal computer, the industrial personal computer judges whether the automobile is overweight or not, when the automobile is overweight, the industrial personal computer controls the driver, the driver drives the cross rod to descend to block the overloaded automobile, and when the automobile is not overweight, the industrial personal computer receives the signal to control the driver to be inoperative, so that the linkage of the road load limit and the road height limit is realized, and the load and the height of the automobile on the road are controlled. The industrial personal computer is in the prior art, and specific structures are not described in detail.
In the automatic identification limiting device based on load limiting and height limiting, the solar cell panel is installed at the top of the limiting frame and is electrically connected with the industrial personal computer and the driver. The solar cell panel can absorb solar energy, convert the solar energy into electric energy, and provide electric quantity required by the working of the industrial personal computer and the driver.
In the automatic identification limiting device based on load limiting and height limiting, the cross section of the solar cell panel is in an inverted V shape, and the top of the vertical rod extends into the solar cell panel. This kind of structure improves solar cell panel's area of absorbing solar energy, makes solar cell panel's absorption solar energy that solar cell panel can be better, and the top of montant stretches into solar cell panel in, makes solar cell panel can be better fix on the spacing, improves solar cell panel's installation firm degree.
In the automatic identification limiting device based on load limiting and height limiting, the display screen is arranged at the top of the limiting frame and is electrically connected with the industrial personal computer and the solar cell panel, and the display screen is located under the solar cell panel. The display screen plays a role in prompting, and after the optical fiber dynamic weighing sensor senses that the vehicle is overweight, the industrial personal computer receives signals and displays the signals on the display screen, so that a driver can intuitively see the signals, and the vehicle is stopped for inspection; meanwhile, the display screen can also be used for broadcasting some road information; and the solar panel plays a role in protecting the display screen, so that the sun and rain of the display screen are reduced.
In the automatic identification limiting device based on load limiting and height limiting, the loudspeaker is arranged at the top of the limiting frame and is electrically connected with the industrial personal computer and the solar panel, and the loudspeaker is located under the solar panel. When the optical fiber dynamic weighing sensor senses that the vehicle is overweight, the industrial personal computer receives signals and plays the signals through the loudspeaker, so that a driver can intuitively hear the signals, and the vehicle is stopped for inspection; meanwhile, the loudspeaker can also be used for broadcasting some road information.
In the automatic identification limiting device based on load limiting and height limiting, the industrial personal computer is arranged at the bottom of one of the two vertical rods. The industrial personal computer is not exposed and is not easy to damage.
In the automatic identification limiting device based on load limiting and height limiting, the two vertical rods are fixedly connected with sliding rails, the sliding rails are arranged in the vertical direction, two ends of the cross rod are in sliding connection with the corresponding sliding rails, and the driver drives the cross rod to move up and down along the sliding rails.
Compared with the prior art, the automatic identification limiting device based on load limiting and height limiting has the following advantages:
1. the limiting device realizes the linkage of load limiting and height limiting, controls the load and the height of vehicles on a road, and intercepts illegal vehicles.
2. The solar cell panel of the limiting device provides electric energy, and the solar cell panel plays a certain role in protecting a display, a loudspeaker and the like which are positioned below.
Drawings
Fig. 1 is a schematic front view of the present limiting device.
Fig. 2 is a schematic side view of the present stop device.
In the figure, 1, a limiting frame; 11. a vertical rod; 12. a cross bar; 13. a slide rail; 2. an optical fiber dynamic weighing sensor; 3. an industrial personal computer; 4. a driver; 5. a road; 6. a solar cell panel; 7. a display screen; 8. and a speaker.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1 and 2, the automatic identification limiting device based on load limiting and height limiting comprises a limiting frame 1, an optical fiber dynamic weighing sensor 2, an industrial personal computer 3, a driver 4, a solar cell panel 6, a display screen 7 and a loudspeaker 8.
The limiting frame 1 comprises two vertical rods 11 fixed on two sides of a road 5 at intervals, a cross rod 12 arranged between the two vertical rods 11 and a sliding rail 13 fixedly connected to the vertical rods 11, wherein the sliding rail 13 is arranged in the vertical direction, two ends of the cross rod 12 are in sliding connection with the corresponding sliding rails 13, and the driver 4 drives the cross rod 12 to move up and down along the sliding rails 13 so that the cross rod 12 moves up and down relative to the vertical rods 11. In this embodiment, the driver 4 is an electric hoist, and in actual production, the driver 4 may be a servo motor.
The solar cell panel 6 is installed at the top of the limiting frame 1, the cross section of the solar cell panel 6 is in an inverted V shape, and the solar cell panel 6 is electrically connected with the industrial personal computer 3 and the driver 4. The top of the vertical rod 11 stretches into the solar cell panel 6, and the industrial personal computer 3 is arranged at the bottom in one vertical rod 11 of the two vertical rods 11. The top of the limiting frame 1 is provided with a display screen 7 and a loudspeaker 8, the display screen 7 is electrically connected with the industrial personal computer 3 and the solar cell panel 6, the loudspeaker 8 is electrically connected with the industrial personal computer 3 and the solar cell panel 6, and the display screen 7 and the loudspeaker 8 are located under the solar cell panel 6.
The optical fiber dynamic weighing sensor 2 is in the prior art, the specific structure is not repeated, the optical fiber dynamic weighing sensor 2 is buried in the road 5, and the optical fiber dynamic weighing sensor 2 is positioned in front of the limiting frame 1.
The limiting frame 1 can be independently used, the cross rod 12 is located at a set height to limit the height, and when a fire truck and the like need to pass through, the industrial personal computer 3 controls the driver 4 to drive the cross rod 12 to move upwards, so that the fire truck can pass through temporarily. When the limiting frame 1 is matched with the optical fiber dynamic weighing sensor 2 for use, the automobile runs through the optical fiber dynamic weighing sensor 2, the optical fiber dynamic weighing sensor 2 detects the weight of the automobile and transmits a bearing signal to the industrial personal computer 3, the industrial personal computer 3 judges whether the automobile is overweight, when the automobile is overweight, the industrial personal computer 3 controls the driver 4, the driver 4 drives the cross rod 12 to descend to block the overloaded automobile, and when the automobile is not overweight, the industrial personal computer 3 receives the signal to control the driver 4 to work.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Although the terms of the spacer 1, the vertical rod 11, the cross rod 12, the sliding rail 13, the optical fiber dynamic weighing sensor 2, the industrial personal computer 3, the driver 4, the road 5, the solar panel 6, the display screen 7, the speaker 8 and the like are used more herein, the possibility of using other terms is not excluded. These terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.
Claims (7)
1. The utility model provides an automatic identification stop device based on limit for load and limit for height, includes limit frame (1), its characterized in that still includes optic fibre dynamic weighing sensor (2), industrial computer (3) and driver (4), limit frame (1) are including two montants (11) that are used for the interval to fix in road (5) both sides and horizontal pole (12) that set up between two montants (11), driver (4) drive horizontal pole (12) reciprocate relative montant (11), optic fibre dynamic weighing sensor (2) are used for burying in road (5), just optic fibre dynamic weighing sensor (2) are located the place ahead of limit frame (1), industrial computer (3) receive the bearing signal of optic fibre dynamic weighing sensor (2) and transmit for driver (4) control the lift of horizontal pole (12).
2. The automatic identification limiting device based on load limiting and height limiting according to claim 1 is characterized in that a solar cell panel (6) is installed at the top of the limiting frame (1), and the solar cell panel (6) is electrically connected with an industrial personal computer (3) and a driver (4).
3. The automatic identification limiting device based on load limiting and height limiting according to claim 2, wherein the cross section of the solar panel (6) is in an inverted V shape, and the top of the vertical rod (11) extends into the solar panel (6).
4. An automatic identification limiting device based on load limiting and height limiting according to claim 2 or 3, wherein a display screen (7) is arranged at the top of the limiting frame (1), the display screen (7) is electrically connected with the industrial personal computer (3) and the solar panel (6), and the display screen (7) is located under the solar panel (6).
5. An automatic identification limiting device based on load limiting and height limiting according to claim 2 or 3, wherein a loudspeaker (8) is arranged at the top of the limiting frame (1), the loudspeaker (8) is electrically connected with the industrial personal computer (3) and the solar panel (6), and the loudspeaker (8) is located under the solar panel (6).
6. An automatic identification limiting device based on load limiting and height limiting according to claim 1, 2 or 3, wherein the industrial personal computer (3) is arranged at the bottom in one (11) of the two vertical rods (11).
7. An automatic identification limiting device based on load limiting and height limiting according to claim 1, 2 or 3, characterized in that two vertical rods (11) are fixedly connected with sliding rails (13), the sliding rails (13) are arranged in the vertical direction, two ends of the cross rod (12) are in sliding connection with the corresponding sliding rails (13), and the driver (4) drives the cross rod (12) to move up and down along the sliding rails (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321342726.4U CN219973012U (en) | 2023-05-30 | 2023-05-30 | Automatic identification limiting device based on load limiting and height limiting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321342726.4U CN219973012U (en) | 2023-05-30 | 2023-05-30 | Automatic identification limiting device based on load limiting and height limiting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219973012U true CN219973012U (en) | 2023-11-07 |
Family
ID=88597864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321342726.4U Active CN219973012U (en) | 2023-05-30 | 2023-05-30 | Automatic identification limiting device based on load limiting and height limiting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219973012U (en) |
-
2023
- 2023-05-30 CN CN202321342726.4U patent/CN219973012U/en active Active
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