Automatic monitoring device for factory vehicles

Abstract

The utility model relates to the technical field of plant vehicle monitoring, and provides an automatic plant vehicle monitoring device which comprises a door frame, the door frame comprises vertical frames on the two sides and a transverse frame on the upper portion, and the door frame is provided with a tachymeter opposite to a running vehicle. A mounting plate is arranged on each vertical frame in a lifting manner, and the two mounting plates are oppositely arranged; the infrared detection module is provided with a transmitting end and a receiving end which are oppositely arranged at an interval; the indicating plate is arranged on one of the vertical frames, and a plurality of height marking lines are arranged on the side face of the indicating plate in the vertical direction; the photographic equipment is arranged on the mounting plate opposite to the indicating plate, a lens of the photographic equipment is opposite to the height marking line, and the photographic equipment is located above the infrared detection module; the linear driving mechanism is arranged on the door frame and used for driving the two mounting plates to ascend and descend. By means of the technical scheme, the problems that in the prior art, the cargo height of a vehicle cannot be well monitored, and the cargo placing form cannot be well recorded are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to factory area vehicle monitoring technical field especially relates to a factory area vehicle automatic monitoring device. BACKGROUND

[0002] The vehicle carries goods or transports products outside in the route demarcated in the factory area, and the height of the vehicle carrying goods and the driving speed need to be effectively monitored to reduce the occurrence of safety accidents.

[0003] The existing monitoring device pays more attention to the overweight problem, adopts the weighing method to detect the vehicle weight and avoid the vehicle overweight, but only using the weighing method sometimes cannot effectively monitor and still has many safety hazards. The overheight problem is also a big safety hazard, and the goods stacked too high are more likely to fall and cause goods loss and pedestrian safety hazards, and the vehicle carrying too little goods will cause waste of transportation capacity. At the same time, the non-standard placement of goods also exists safety transportation hazards, and the existing monitoring device cannot well retain the record of the placement of goods, and it is not good to trace the problem after the accident, which is not conducive to the improvement of the problem in the later period.

[0004] In the prior art, the problem of monitoring the height of the goods of the vehicle and recording the placement form of the goods needs to be solved. CONTENT OF THE UTILITY MODEL

[0005] The utility model solves the problem that the prior art cannot well monitor the height of the goods of the vehicle and record the placement form of the goods.

[0006] The utility model adopts the technical scheme that provides a factory area vehicle automatic monitoring device, which comprises a portal, the portal comprises vertical supports on both sides and a horizontal support at the upper part, a speedometer is arranged on the portal and opposite to the driving vehicle, the speedometer comprises a speed measurement module and a license plate recognition module, characterized in that it further comprises:

[0007] Two mounting plates are arranged, one mounting plate is arranged on each vertical support, and the two mounting plates are arranged opposite to each other.

[0008] An infrared detection module is arranged, which comprises a transmitting end and a receiving end arranged opposite to each other, the transmitting end is arranged on one of the mounting plates, and the receiving end is arranged on the other mounting plate, and is used for detecting the overheight of the vehicle.

[0009] An indicating plate is arranged on one of the vertical supports, the side surface of the indicating plate is provided with a plurality of height marks arranged in the vertical direction, the indicating plate is arranged opposite to one of the mounting plates and located beside the other mounting plate.

[0010] A photographing device is arranged on the mounting plate opposite to the indication plate, and a lens of the photographing device is opposite to the height scale, and the photographing device is above the infrared detection module;

[0011] A linear driving mechanism is arranged on the portal and used for driving the two mounting plates to lift.

[0012] The technical scheme is further optimized, and the technical scheme further comprises:

[0013] A projection lamp is arranged on the portal and used for projecting an image to the ground.

[0014] The technical scheme is further optimized, and the portal is arranged to move relative to the ground, and the technical scheme further comprises:

[0015] A plurality of walking wheels are arranged, and each of the vertical supports is provided with a plurality of walking wheels.

[0016] The technical scheme is further optimized, and the technical scheme further comprises:

[0017] One or two protective sleeves are arranged, the protective sleeves are arranged outside the vertical supports, the protective sleeves are internally provided with annular inner rings, and annular storage grooves are formed between the inner rings and outer walls of the protective sleeves.

[0018] The technical scheme is further optimized, the lower end of the vertical support is provided with a bottom plate, the walking wheels are arranged at the lower end of the bottom plate, the protective sleeves are arranged outside the bottom plate, the protective sleeves are arranged to lift relative to the vertical supports, and the lower end of the protective sleeves is abutted against the upper end of the bottom plate after the protective sleeves are lifted.

[0019] The technical scheme is further optimized, the storage grooves are used for storing power cables, and the upper end of the inner ring is provided with at least one clamping groove used for clamping the power cable.

[0020] The technical scheme is further optimized, and the technical scheme further comprises:

[0021] A display screen is arranged on the portal and used for displaying text information to vehicle passengers.

[0022] The technical scheme is further optimized, the linear driving mechanism is a hydraulic cylinder assembly, and the hydraulic cylinder assembly is arranged on the cross support; and the technical scheme further comprises:

[0023] A connecting plate is arranged to lift on the cross support, the two mounting plates are fixedly arranged on two sides of the connecting plate, and the lifting end of the hydraulic cylinder assembly is arranged on the connecting plate and used for driving the connecting plate to lift.

[0024] The technical scheme has the beneficial effects that:

[0025] 1、The speedometer can recognize vehicle information through the license plate recognition module, the infrared detection module can be lifted according to the height limit matched with the vehicle information, and whether the goods are overheight is determined when the infrared detection module is lifted to the height limit position.

[0026] 2、The photographic equipment can take pictures or videos of the goods on the vehicle from the side and top, so as to judge whether the goods are placed regularly, and the goods are placed in the driving state of the vehicle, not in the static state after loading, and the real state of the goods on the vehicle can be better reflected. Meanwhile, the photographic equipment is located above the infrared detection module, the lens is opposite to the indication plate, the height scale line can be used as a reference line, and the actual placing height of the goods can be more accurately judged in the image storage data. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is a structure schematic view of the utility model;

[0028] Figure 2 It is another side view structure schematic view of the utility model;

[0029] Figure 3 It is a front view structure schematic view of the utility model;

[0030] Figure 4 It is a structure schematic view of the utility model after the mounting plate is lifted;

[0031] Figure 5 It is a structure schematic view of the protective sleeve of the utility model;

[0032] Figure 6 It is a structure schematic view of the protective sleeve of the utility model after being lifted;

[0033] Figure 7 It is a control logic block diagram of the utility model;

[0034] Marking in the drawing: 1, portal frame; 101, vertical frame; 102, horizontal frame; 103, bottom plate; 104, traveling wheel; 2, speedometer; 3, mounting plate; 301, connecting plate; 4, infrared detection module; 401, transmitting end; 402, receiving end; 5, indication plate; 501, height scale line; 6, photographic equipment; 7, straight line driving mechanism; 8, projection lamp; 9, protective sleeve; 901, inner ring; 9011, clamping groove; 902, storage groove; 10, display screen. DETAILED DESCRIPTION

[0035] The utility model will be explained in further detail in combination with the drawings and specific embodiments.

[0036] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0037] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0038] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0039] like Figures 1-7 As shown, an automatic vehicle monitoring device for a factory area includes a gantry 1, which comprises vertical frames 101 on both sides and a horizontal frame 102 at the top. A speed measuring instrument 2 is mounted on the gantry 1 and positioned opposite to the moving vehicle. The speed measuring instrument 2 includes a speed measuring module and a license plate recognition module. The device also includes: two mounting plates 3, one of which is raised and lowered on each vertical frame 101, with the two mounting plates 3 positioned opposite each other; and an infrared detection module 4, which has a transmitter 401 and a receiver 402 spaced apart from each other. The transmitter 401 is mounted on one of the mounting plates 3, and the receiver 402... The device is mounted on another mounting plate 3 for detecting vehicle height exceeding the limit; an indicator plate 5 is mounted on one of the vertical supports 101, and the side of the indicator plate 5 has several vertically arranged height markings 501. The indicator plate 5 is positioned opposite one of the mounting plates 3 and is located next to the other mounting plate 3; a camera device 6 is mounted on the mounting plate 3 opposite to the indicator plate 5, and the lens of the camera device 6 is opposite to the height markings 501. The camera device 6 is located above the infrared detection module 4; a linear drive mechanism 7 is mounted on the gantry 1 for driving the two mounting plates 3 to rise and fall.

[0040] In use, the portal 1 is arranged across the route on which vehicles travel, the speedometer 2 can measure the speed of the oncoming vehicles, and the license plate information of the vehicles is recognized and recorded through the license plate recognition module. The vehicles with matched license plate information can be matched with the height limit data at the same time. According to the height limit data, the mounting plate 3 is lifted to move the position of the infrared detection module 4 to the height limit, and when the vehicle passes through the portal 1, the over-height will block the emission end 401 and the receiving end 402 of the infrared detection module 4, so as to trigger the over-height recording. When the vehicle passes through the portal 1, the photographic equipment 6 takes pictures or videos from the side and above the vehicle to record images, and the height and placement of the goods are recorded as image data. In the image data, the height of the goods can be measured by reference to the height scale 501 on the side of the indication board 5.

[0041] The linear drive mechanism 7 can be a hydraulic assembly or a gear rack structure for driving, which are both prior art. The two mounting plates 3 can be lifted synchronously or individually, as long as the emission end 401 and the receiving end 402 of the infrared detection module 4 are opposite to each other.

[0042] The over-height can be warned by sound or light through the existing technology. The processor in the control room of the factory area can receive the detection data of the speedometer 2, the infrared detection module 4 and the photographic equipment 6, and store the matching information of the vehicle such as the height limit and speed limit information, and the processor can control the linear drive mechanism 7 to lift to realize the automatic matching of the height limit monitoring, and the processor can also control the work of the photographic equipment 6. Of course, the linear drive mechanism 7 can also be controlled by manual participation, and the lifting of the mounting plate 3 and the sound and light alarm after the over-height can also be adjusted.

[0043] The photographic equipment 6 can work in real time, or can start to work when the vehicle approaches, and the detection data of the speedometer 2 can be used to determine whether the vehicle is approaching. A sensor can also be added to detect the entry of the vehicle into the portal 1. The speedometer 2 can be arranged on one of the vertical frames 101.

[0044] The height scale 501 on the indication board 5 can be marked with reference height values on the side.

[0045] Further, it further comprises a projection lamp 8 arranged on the portal 1 for projecting images onto the ground.

[0046] In use, the projection lamp 8 is a product of the prior art, which can project images onto the ground to convey information. It can project fixed information such as the words "pay attention to safety", or it can display whether it is speeding according to the speed measurement information of the speedometer 2, which is easier to attract the attention of the driver and the people around.

[0047] The projection lamp 8 can be connected with the processor in the control room of the factory area. The control of the projection lamp 8 is prior art, which can be realized by those skilled in the art.

[0048] Further, the door frame 1 is movably arranged relative to the ground, and further comprises: a plurality of walking wheels 104, each of the vertical frames 101 is provided with a plurality of walking wheels 104 at the lower end.

[0049] In use, the door frame 1 is provided with walking wheels 104 at the lower end, which facilitates the movement of the door frame 1 and adjusts the monitoring position, and is more flexible to use. Each vertical frame 101 can be provided with four walking wheels 104 at the lower end, which is more stable.

[0050] Further, it further comprises: a protective sleeve 9, which has one or two, the protective sleeve 9 is sleeved outside the vertical frame 101, and the protective sleeve has an annular inner ring 901 inside, and the annular storage groove 902 is formed between the inner ring 901 and the outer wall of the protective sleeve 9.

[0051] In use, the protective sleeve 9 can be made of plastic material, and the outer side can be provided with a reflective belt or the like, which can play a warning role and reduce the impact of vehicles or pedestrians on the door frame 1, and at the same time, the protective sleeve 9 can play a protective role. After the door frame 1 is parked on the road surface, the lower end of the protective sleeve 9 abuts against the road surface and is sleeved at the lower part of the vertical frame 101.

[0052] When the door frame 1 is convenient to move and use, the power supply of the electronic equipment also needs to be more flexible, and the existing power cable and power strip can be used to conveniently supply power. The storage groove 902 in the protective sleeve 9 can store a longer power cable. The protective sleeve 9 is sleeved outside the vertical frame 101 and can rotate circumferentially, so that the power cable can be conveniently stored and released.

[0053] Further, the vertical frame 101 has a bottom plate 103 at the lower end, the walking wheels 104 are arranged at the lower end of the bottom plate 103, the protective sleeve 9 is sleeved outside the bottom plate 103, the protective sleeve 9 is arranged to be lifted relative to the vertical frame 101, and the lower end of the protective sleeve 9 abuts against the upper end of the bottom plate 103 after the protective sleeve 9 is lifted.

[0054] In use, the door frame 1 is provided with walking wheels 104 to facilitate movement of the position, and the protective sleeve 9 can move on the bottom plate 103, which is more convenient to move. The bottom plate 103 at the lower end of the vertical frame 101 protrudes from the main body of the vertical frame 101 and can be circular or square. After the protective sleeve 9 is moved to the upper end of the bottom plate 103 and is offset in the horizontal direction, the protective sleeve 9 is still sleeved outside the vertical frame 101, and a part of the lower end of the protective sleeve 9 abuts against the upper end of the bottom plate 103 to realize positioning.

[0055] Further, the storage groove 902 is used to store the power cable, and the inner ring 901 has at least one clamping groove 9011 at the upper end, which is used to clamp the power cable.

[0056] In use, the clamping groove 9011 is arranged on the inner ring 901 of the protective sleeve 9, the power cable can be clamped and fixed, the storage stability is improved, and the power cable is prevented from scattering and being disordered.

[0057] Further, the display screen 10 is arranged on the portal 1 and used for displaying text information to the vehicle driver and passenger.

[0058] In use, the display screen 10 can be arranged on the upper end of the cross frame 102, the display screen 10 can be connected with a processor in a factory control room, and real-time information display is realized, for example, the transportation shift or running data of the vehicle is displayed, or the regular prompt information is displayed.

[0059] Further, the linear drive mechanism 7 is a hydraulic cylinder assembly, the hydraulic cylinder assembly is arranged on the cross frame 102, and the connecting plate 301 is arranged on the cross frame 102 in a lifting mode, the two mounting plates 3 are fixedly arranged on the two sides of the connecting plate 301, and the lifting end of the hydraulic cylinder assembly is arranged on the connecting plate 301 and used for driving the connecting plate 301 to lift.

[0060] In use, the two mounting plates 3 are located on the two sides of the portal 1, the two mounting plates 3 are fixedly connected through the connecting plate 301, the connecting plate 301 is driven to lift through the hydraulic cylinder assembly, and the lifting of the two mounting plates 3 can be synchronously controlled, so that the structure is simple and reliable.

[0061] It can be understood that the utility model is described through some embodiments, and those skilled in the art know that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model.In addition, under the guidance of the utility model, these features and embodiments can be modified to adapt to specific conditions and materials without departing from the spirit and scope of the utility model.Therefore, the utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the scope protected by the utility model.

Claims

1. A plant vehicle automatic monitoring device, comprising a portal (1), the portal (1) comprising vertical frames (101) on both sides and a horizontal frame (102) on the upper part, a speedometer (2) is arranged on the portal (1) and is opposite to a running vehicle, the speedometer (2) comprises a speed measurement module and a license plate recognition module; characterized in that, Also include: Mounting plate (3) has two, each of said vertical frame (101) is provided with one of said mounting plate (3), two said mounting plate (3) is opposite; Infrared detection module (4) has opposite interval setting of transmitting end (401) and receiving end (402), the transmitting end (401) is provided on one of said mounting plate (3), the receiving end (402) is provided on the other said mounting plate (3), for detecting vehicle height; The indication plate (5) is provided on one of said vertical frame (101), the side of said indication plate (5) has a plurality of height marks (501) arranged vertically, said indication plate (5) is opposite to one of said mounting plate (3), and is located beside the other said mounting plate (3); Photographic equipment (6) is provided on the mounting plate (3) opposite to the indication plate (5), and the lens of the photographic equipment (6) is opposite to the height mark (501), and the photographic equipment (6) is located above the infrared detection module (4); Linear drive mechanism (7) is provided on the portal frame (1), for driving two said mounting plate (3) to lift.

2. The plant vehicle automatic monitoring device according to claim 1, wherein Also include: Projection lamp (8) is provided on the portal frame (1), for projecting image to the ground.

3. The plant vehicle automatic monitoring device according to claim 1, wherein The portal frame (1) is movably arranged relative to the ground, further comprising: Walking wheel (104) has a plurality of, each of said vertical frame (101) lower end is provided with a plurality of said walking wheel (104).

4. The plant vehicle automatic monitoring device according to claim 3, wherein Also include: Protective sleeve (9) has one or two, the protective sleeve (9) is sleeved on the outside of the vertical frame (101), the protective sleeve (9) has annular inner ring (901) inside, the annular storage groove (902) is formed between the inner ring (901) and the outer wall of the protective sleeve (9).

5. The plant vehicle automatic monitoring device according to claim 4, wherein The lower end of the vertical frame (101) has a bottom plate (103), the walking wheel (104) is arranged at the lower end of the bottom plate (103), the protective sleeve (9) is sleeved on the outside of the bottom plate (103), the protective sleeve (9) is arranged to be lifted relative to the vertical frame (101), and the lower end of the protective sleeve (9) abuts on the upper end of the bottom plate (103) after the protective sleeve (9) is lifted.

6. The plant vehicle automatic monitoring device according to claim 4, wherein The storage groove (902) is used for storing power cable, and the upper end of the inner ring (901) has at least one clamping groove (9011), and the clamping groove (9011) is used for clamping the power cable.

7. The plant vehicle automatic monitoring device according to claim 1, wherein Also include: Display screen (10) is provided on the portal frame (1), for showing text information to vehicle passengers.

8. The plant vehicle automatic monitoring device according to claim 1, wherein The linear drive mechanism (7) is a hydraulic cylinder assembly, and the hydraulic cylinder assembly is arranged on the cross frame (102); further comprising: Connecting plate (301) is arranged to be lifted on the cross frame (102), two said mounting plate (3) is fixedly arranged on the two sides of the connecting plate (301), and the lifting end of the hydraulic cylinder assembly is arranged on the connecting plate (301), for driving the connecting plate (301) to lift.

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