Highway differential toll station traffic flow monitoring device

Abstract

The utility model discloses an expressway differential toll station traffic flow monitoring device, which comprises a base, the middle end of the top of the base is fixedly connected with a first electric telescopic rod, the top of the first electric telescopic rod is fixedly connected with a mounting seat, and the top of the mounting seat is provided with a camera. The mounting base is fixedly connected with a top plate through a support, the bottom of the top plate is fixedly connected with an air outlet nozzle through a support, and the top of the top plate is fixedly connected with a box body. According to the utility model, the heating wire can be electrified to generate heat, and the fan can be electrified to generate suction force, so that hot air in the heating groove can be sucked away, the hot air can be fed into the air outlet spray head under the action of the pipeline, and the hot air can be sprayed on a lens of the camera by utilizing the air outlet spray head, so that a heating effect can be achieved; and the monitoring effect is prevented from being affected by fog or ice and snow easily generated by the monitoring lens in winter or rainy seasons.

Description

TECHNICAL FIELD

[0001] The utility model relates to traffic flow monitoring technical field, concretely is a highway differentiation toll station traffic flow monitoring device. BACKGROUND

[0002] With the continuous development of highway and the increasing traffic flow, the vehicle needs to be monitored by using the traffic flow monitoring device, the highway differentiation toll station traffic flow monitoring device detects all vehicles in the image, identifies the type and coordinate position of each vehicle, can track the vehicle trajectory according to the continuous video picture sequence, real-time monitoring traffic road, the traffic flow of the pass, automatically statistics the number of various vehicles in and out in different time periods, analyzes the traffic condition of intersection and section, provides accurate reference basis for traffic dispatching and road condition optimization, but the present highway differentiation toll station traffic flow monitoring device does not have heating function, leading to the monitoring lens being easy to produce fog or being blocked by ice and snow to affect the monitoring effect in winter or rainy season, for this purpose, we provide a highway differentiation toll station traffic flow monitoring device. UTILITARY MODEL

[0003] The utility model discloses a highway differentiation toll station traffic flow monitoring device, has the advantage of heating function, solves the present highway differentiation toll station traffic flow monitoring device does not have heating function, leading to the monitoring lens being easy to produce fog or being blocked by ice and snow to affect the monitoring effect in winter or rainy season.

[0004] In order to achieve the above object, the utility model provides the following technical scheme: a highway differentiation toll station traffic flow monitoring device, including the base, the middle end fixedly connected with first electric telescopic link of base top, the top fixedly connected with mounting seat of first electric telescopic link, the top of mounting seat is provided with camera, the mounting seat is fixedly connected with top plate through support, the bottom of top plate is fixedly connected with gas outlet spray head through support, the top fixedly connected with box of top plate, the inner chamber of box is opened and is fixedly connected with fan in the inner chamber of second installation groove, the inner chamber of box is opened and is fixedly connected with electric heating wire in heating groove, the suction opening of fan is fixedly connected with the inner chamber of heating groove through pipeline, the outlet of fan is fixedly connected with gas outlet spray head through pipeline.

[0005] Preferably, the front and rear ends of the camera bottom are fixedly connected with the plug block, the plug block is provided with the plug hole, the top of the mounting seat is provided with the slot at the front and rear ends, the inner chamber of the slot is provided with the first installation groove, the plug block is movably connected with the inner chamber of the slot, the inner chamber of the first installation groove is fixedly connected with the second electric telescopic link, the other end of the second electric telescopic link penetrates the inner chamber of the plug hole.

[0006] Preferably, the back of the heating groove inner cavity is provided with an air inlet, and the back of the air inlet is fixedly connected with a dust screen.

[0007] Preferably, the left end of the top of the base is fixedly connected with a tool box, and the right end of the top of the base is fixedly connected with a battery box.

[0008] Preferably, the rear end of the top of the base is fixedly connected with a control cabinet, the inner cavity of the control cabinet is fixedly connected with a PLC controller, and the control cabinet is provided with a password cabinet door.

[0009] Preferably, the front and rear ends of the left and right sides of the base are fixedly connected with fixing blocks, and the fixing blocks are provided with bolts.

[0010] Compared with the prior art, the utility model has the advantages that:

[0011] 1、 the utility model discloses a heating groove, a fan, a pipeline and an air outlet spray head, and the heating groove is connected with the fan, the fan is connected with the pipeline, and the pipeline is connected with the air outlet spray head.

[0012] 2、 the utility model discloses a fixing mechanism that can be formed through a slot, a first mounting groove, a second electric telescopic rod, a second mounting groove, an insertion block and a socket, can fix the camera on the mounting seat, when needing to disassemble, the second electric telescopic rod is controlled to contract, then the camera is lifted upwards, and installation and disassembly can be carried out without using tools, which is very convenient. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structural schematic view of the utility model;

[0014] Figure 2 It is a rear view structural schematic view of the utility model;

[0015] Figure 3 It is a right view sectional structural schematic view of the utility model mounting seat;

[0016] Figure 4 It is a right view sectional structural schematic view of the utility model top plate.

[0017] In the figure: 1, base; 2, first electric telescopic rod; 3, tool box; 4, mounting seat; 5, camera; 6, air outlet nozzle; 7, top plate; 8, box; 9, control cabinet; 10, battery box; 11, dust screen; 12, fixed block; 13, air inlet; 14, bolt; 15, slot; 16, first mounting groove; 17, second electric telescopic rod; 18, second mounting groove; 19, fan; 20, heating groove; 21, heating wire; 22, plug; 23, jack. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0019] Secondly, "one embodiment" or "embodiment" referred to herein means that a certain feature, structure or property can be included in at least one implementation of the utility model. "In one embodiment" appearing in different places in the specification does not mean the same embodiment, nor does it mean an embodiment that is separate or alternative to other embodiments.

[0020] Embodiment one:

[0021] Please refer to Figures 1-4 As shown in the figure, the utility model provides a highway differentiation toll station vehicle flow monitoring device, including base 1, the middle end fixedly connected with first electric telescopic rod 2 in the top of base 1, the top of first electric telescopic rod 2 is fixedly connected with mounting seat 4, the top of mounting seat 4 is provided with camera 5, mounting seat 4 is fixedly connected with top plate 7 through support, the bottom of top plate 7 is fixedly connected with air outlet nozzle 6 through support, the top of top plate 7 is fixedly connected with box 8, the inner chamber of box 8 is opened with second mounting groove 18, the inner chamber of second mounting groove 18 is fixedly connected with fan 19, the inner chamber of box 8 is opened with heating groove 20, the inner chamber of heating groove 20 is fixedly connected with heating wire 21, the suction port of fan 19 is fixedly connected with the inner chamber of heating groove 20 through pipeline, the air outlet of fan 19 is fixedly connected with air outlet nozzle 6 through pipeline.

[0022] The technical scheme can generate heat by heating wire 21, can generate suction by fan 19, so that the hot air in heating groove 20 can be sucked away, and under the action of pipeline, the hot air can be sent into air outlet nozzle 6, by using air outlet nozzle 6, the hot air can be sprayed on the lens of camera 5, so that the effect of heating can be achieved, and the monitoring lens is prevented from being affected by fog or ice and snow in winter or rainy season.

[0023] Embodiment two:

[0024] Based on the embodiment one, the utility model discloses as shown in Figures 1-4 The utility model discloses a camera 5 bottom's both ends are fixedly connected with the plug -in block 22, and the plug -in block 22 is provided with the insertion hole 23, and the top of the mounting seat 4 is provided with the insertion groove 15 in both ends, and the inner chamber of the insertion groove 15 is provided with the first installation slot 16, and the plug -in block 22 is movably connected with the inner chamber of the insertion groove 15, and the inner chamber of the first installation slot 16 is fixedly connected with the second electric telescopic handle 17, and the other end of the second electric telescopic handle 17 penetrates the inner chamber of the insertion hole 23, and the back of the inner chamber of the heating groove 20 is provided with the air inlet 13, and the back of the air inlet 13 is fixedly connected with the dust screen 11, and the top of the base 1 is fixedly connected with the tool box 3 in the left -hand end, and the top of the base 1 is fixedly connected with the battery box 10 in the right -hand end, and the top of the base 1 is fixedly connected with the control cabinet 9 in the back end, and the inner chamber of the control cabinet 9 is fixedly connected with the PLC controller, and the control cabinet 9 is provided with the password cabinet door, and the front and back both ends of the left and right sides of the base 1 are fixedly connected with the fixed block 12, and the fixed block 12 is provided with the bolt 14.

[0025] The utility model discloses a plug -in groove 15, first installation slot 16, second electric telescopic handle 17, second installation slot 18, plug -in block 22 and insertion hole 23 can constitute the fixed mechanism, can fix camera 5 on the mounting seat 4, when needing to dismantle, control second electric telescopic handle 17 shrink, then take camera 5 upwards, need not use the tool to install and dismantle, very convenient.

[0026] The utility model discloses a plug -in groove 15, first installation slot 16, second electric telescopic handle 17, second installation slot 18, plug -in block 22 and insertion hole 23 can constitute the fixed mechanism, can fix camera 5 on the mounting seat 4, when needing to dismantle, control second electric telescopic handle 17 shrink, then take camera 5 upwards, need not use the tool to install and dismantle, very convenient.

[0027] It is important to note that the construction and arrangement of the application shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review the present disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in the present application. For example, elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be altered or varied. Accordingly, all such modifications are intended to be included within the scope of the present application. The order or sequence of any process or method steps can be varied or re-sequenced without materially affecting the application. Any "means plus function" clauses are intended to cover the structures described herein as performing the recited functionality and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating

[0028] Also, to provide a concise description of the exemplary embodiments, not all features of an actual implementation can be described (i.e., those related to the best mode for carrying out the present application, or those which are apparent).

[0029] Finally, it should be noted that the above-mentioned embodiments are merely used to illustrate the technical solutions of the present application, but not to limit the protection scope of the present application. Although the present application is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application.

Claims

1. A highway differentiated toll station vehicle flow monitoring device comprising a base (1), characterized in that: The middle end of the top of the base (1) is fixedly connected with a first electric telescopic rod (2), the top of the first electric telescopic rod (2) is fixedly connected with a mounting seat (4), the top of the mounting seat (4) is provided with a camera (5), the mounting seat (4) is fixedly connected with a top plate (7) through a support, the bottom of the top plate (7) is fixedly connected with an air outlet nozzle (6) through a support, the top of the top plate (7) is fixedly connected with a box body (8), the inner cavity of the box body (8) is provided with a second mounting groove (18), the inner cavity of the second mounting groove (18) is fixedly connected with a fan (19), the inner cavity of the box body (8) is provided with a heating groove (20), the inner cavity of the heating groove (20) is fixedly connected with an electric heating wire (21), the air inlet of the fan (19) is fixedly connected with the inner cavity of the heating groove (20) through a pipeline, and the air outlet of the fan (19) is fixedly connected with the air outlet nozzle (6) through a pipeline.

2. The device according to claim 1, characterized in that: The front and rear ends of the bottom of the camera (5) are fixedly connected with plug blocks (22), plug holes (23) are formed in the plug blocks (22), plug grooves (15) are formed in the top of the mounting seat (4), first mounting grooves (16) are formed in the inner cavities of the plug grooves (15), the plug blocks (22) are movably connected with the inner cavities of the plug grooves (15), and second electric telescopic rods (17) are fixedly connected with the inner cavities of the first mounting grooves (16).

3. The device according to claim 1, wherein: An air inlet (13) is formed in the back of the inner cavity of the heating groove (20), and a dustproof net (11) is fixedly connected with the back of the air inlet (13).

4. The device for monitoring traffic flow at a differentiated toll station of a highway according to claim 1, characterized in that: The left end of the top of the base (1) is fixedly connected with a tool box (3), and the right end of the top of the base (1) is fixedly connected with a battery box (10).

5. The device for monitoring traffic flow at a differentiated toll station of a highway according to claim 1, characterized in that: The rear end of the top of the base (1) is fixedly connected with a control cabinet (9), the inner cavity of the control cabinet (9) is fixedly connected with a PLC controller, and a password cabinet door is arranged on the control cabinet (9).

6. The device for monitoring traffic flow at a differentiated toll station of a highway according to claim 1, characterized in that: The front and rear ends of the left and right sides of the base (1) are fixedly connected with fixed blocks (12), and bolts (14) are arranged on the fixed blocks (12).

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