Batch testing device for highway traffic key equipment

Abstract

The utility model provides a batch test device for highway passage key equipment, which comprises a box body, sliding rails are fixedly mounted on the inner walls of the two sides of the box body, sliding blocks are slidably connected to the surfaces of the sliding rails, a connecting frame is fixedly mounted between the sliding blocks on the two sides, and a plurality of recognition cameras are arranged on the upper side of the connecting frame. The sliding rails are arranged on the inner walls of the two sides of the box body, the sliding blocks slide on the sliding rails, the connecting frame can move through the sliding blocks, the multiple recognition cameras are arranged on the upper side of the connecting frame, and rapid mounting and dismounting of the cameras are achieved through the connecting mechanism; in the connecting mechanism, a sliding groove in a mounting block is in sliding connection with a connecting block, a clamping structure of a clamping plate, a clamping block and a clamping groove is matched, screws do not need to be used, operation is easy and convenient, the mounting and dismounting time is greatly saved, the mode of arranging the cameras in batches can test the multiple cameras at the same time, the testing efficiency is greatly improved, and the testing cost is reduced. And the large-scale and high-efficiency test requirements are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the highway pass key equipment related field, more particularly to a highway pass key equipment's batch testing device. BACKGROUND

[0002] In the operation management of highway, the performance and reliability of pass key equipment are directly related to road pass efficiency, driving safety and stable operation of overall traffic system. With the continuous expansion of highway network and the continuous growth of traffic flow, various pass key equipment, such as charging system equipment, monitoring equipment, communication equipment and the like, its technical complexity and use frequency are increasingly improved.

[0003] The prior art disclosed in patent publication (announcement) no. CN220858208U discloses a highway camera testing device, which comprises a detection box, a support leg is fixedly installed on the bottom surface of the detection box, an image display is fixedly installed on the left side wall of the detection box, a box door is hingedly installed on the front side wall of the detection box, and the box door is made of transparent material, bearing installation assemblies for installing the highway camera are arranged on the inner walls of the left and right sides of the detection box, and a spraying mechanism for waterproof testing of the highway camera is arranged in the detection box.

[0004] The above patent document discloses a highway camera testing device, which can solve the problem that the camera placed on the bearing assembly is easy to shake or fall when simulating rainwater spraying, and if the camera is fixed on the bearing assembly, the bearing assembly is located in the interior of the detection box, and it is troublesome to install and fix the camera when the interior space of the detection box is small, but the device has the following disadvantages:

[0005] The above device can only install one camera on the bearing plate to carry out test work when testing the camera, and this single test mode greatly limits the test efficiency, cannot meet the test demand of large scale and high efficiency, and it is troublesome to install and dismount the camera on the bearing plate through screws;

[0006] In addition, in the testing link, the device makes water fall through the through hole opened on the lower surface of the spraying head, and this mode is difficult to realize uniform spraying of water on the surface of the camera, and uneven spraying will cause the camera to not fully contact the test water, thereby affecting the accuracy and comprehensiveness of the test result and reducing the effect of the whole test work.

[0007] Therefore, we improve it and propose a highway pass key equipment batch testing device. Utility model content

[0008] The highway passing key equipment batch testing device provided by the utility model solves the problems mentioned in the background art.

[0009] In order to achieve the above-mentioned utility model purposes, the utility model provides the following technical scheme:

[0010] The highway passing key equipment batch testing device is used for solving the above-mentioned problems.

[0011] The application is specifically as follows:

[0012] The box is internally provided with a display on one side surface, a spraying mechanism on the upside of the identification camera, and a swing mechanism on one side of the spraying mechanism, and a supporting leg is fixedly installed on the lower surface of the box.

[0013] The connecting mechanism comprises a fixed block and a mounting block, the fixed block is fixedly installed on the upper surface of the connecting frame, and the mounting block is fixedly installed on the lower surface of the identification camera, both side surfaces of the mounting block are provided with a sliding groove, a connecting block is slidably connected in the sliding groove, a clamping plate is fixedly installed on the other side surface of the connecting block, a clamping block is fixedly installed on one side surface of the clamping plate, clamping grooves are formed in both side surfaces of the mounting block, and the clamping block is in clamping connection with the clamping grooves.

[0014] As a preferred technical scheme of the application, a stop block is slidably connected in the sliding groove and fixedly connected with the connecting block, and a tension spring is fixedly installed between one side surface of the stop block and the inner wall of the sliding groove.

[0015] As a preferred technical scheme of the application, the spraying mechanism comprises a fixed pipe, two fixed pipes are provided, both the fixed pipes are rotatably connected in the box, a plurality of spray heads are fixedly installed on the lower surface of the fixed pipe, and a connecting pipe is fixedly connected to the other end of the two fixed pipes.

[0016] As a preferred technical scheme of the application, a water tank is fixedly installed on the lower surface of the box, a water pump is fixedly installed in the water tank, a water suction pipe is fixedly connected to one side surface of the water pump, a water drainage pipe is connected to the other side surface of the water pump, and the other end of the water drainage pipe is in communication with the connecting pipe.

[0017] As a preferred technical scheme of the present application, the oscillating mechanism comprises a fixed cover, the fixed cover is fixedly installed on one side surface of the box body, the outer part of one end of two fixed pipes is fixedly installed with a gear ring, the bottom of the fixed cover is fixedly installed with a supporting block, and the upper side of the supporting block is slidably connected with a rack.

[0018] As a preferred technical scheme of the present application, the oscillating mechanism comprises a fixed cover, the fixed cover is fixedly installed on one side surface of the box body, the outer part of one end of two fixed pipes is fixedly installed with a gear ring, the bottom of the fixed cover is fixedly installed with a supporting block, and the upper side of the supporting block is slidably connected with a rack.

[0019] Compared with the prior art, the present application has the following beneficial effects:

[0020] In the scheme of the present application:

[0021] 1. By setting the slide rail on the inner wall of the box body, the sliding block slides on the slide rail, the connecting frame is movable through the sliding block, and a plurality of identification cameras are arranged on the upper side of the connecting frame, and the cameras are quickly installed and detached through the connecting mechanism; in the connecting mechanism, the sliding groove on the mounting block is slidably connected with the connecting block, and the clamping structure of the clamping plate, the clamping block and the clamping groove is matched, without using screws, the operation is simple and convenient, and the installation and disassembly time is greatly saved, this batch setting camera mode can test multiple cameras at the same time, greatly improves the test efficiency, and meets the large-scale and high-efficiency test demand.

[0022] 2. By using the spraying mechanism and the oscillating mechanism, in the oscillating mechanism, the rack is meshingly connected with the gear ring at one end of the two fixed pipes, the drive motor drives the reciprocating screw rod to rotate, the moving block drives the rack to make reciprocating motion, and the oscillation of the spray head is realized, this oscillating spraying mode can make the water more uniformly sprayed on the surface of the camera, ensures that each part of the camera can fully contact the test water, improves the accuracy and comprehensiveness of the test result, and effectively improves the effect of the whole test work. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a schematic structural diagram of the whole utility model;

[0024] Figure 2 It is a schematic structural diagram of the inside of the box body of the utility model;

[0025] Figure 3 It is a schematic structural diagram of the cross section of the utility model;

[0026] Figure 4 It is a schematic structural diagram of the cross section of the utility model; Figure 3 It is an enlarged structural schematic diagram of A part of the utility model;

[0027] Figure 5 It is the three-dimensional structure schematic view inside the fixed cover of the utility model.

[0028] Indicated in the figure:

[0029] 1, box body;2, slide rail;3, sliding block;4, connecting frame;5, identification camera;6, connecting mechanism;601, fixed block;602, mounting block;603, sliding groove;604, connecting block;605, clamping plate;606, clamping block;607, clamping groove;608, stop block;609, tension spring;7, display;8, spraying mechanism;801, fixed pipe;802, spray head;803, connecting pipe;804, water tank;805, water pump;806, water suction pipe;807, drain pipe;9, swing mechanism;901, fixed cover;902, support block;903, rack;904, gear ring;905, drive motor;906, reciprocating screw;907, moving block;10, support leg. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings. Obviously, the described examples are part of the embodiments of the utility model, rather than all the embodiments.

[0031] Therefore, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the claimed utility model, but only represents some embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the utility model.

[0032] It should be noted that the embodiments in the utility model and the features and technical solutions in the embodiments can be combined with each other without conflict.

[0033] It should be noted that: similar signs and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0034] In the description of the utility model, it is necessary to explain that the position or position relation indicated by the terms "upper", "lower" and the like is based on the position or position relation shown in the drawing, or is the position or position relation commonly placed when the utility model product is used, or is the position or position relation commonly understood by the person skilled in the art, these terms are only for the convenience of describing the utility model and simplifying the description, and are not indicative or suggestive of the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model.In addition, the terms "first", "second" and the like are only used to distinguish the description, and cannot be understood as indicative or suggestive of relative importance.

[0035] To solve the technical problems in the background art, the following batch testing device for highway passing key equipment is given:

[0036] In combination with the drawings, Figure 1 - Figure 5 The utility model provides a batch testing device for highway passing key equipment, including the box 1, both sides inner wall of box 1 are all fixedly installed with slide rail 2, and the surface of slide rail 2 is connected with sliding block 3, and both sides sliding block 3 are fixedly installed with connecting frame 4, and the upside of connecting frame 4 is provided with a plurality of identification camera 5, and is provided with connecting mechanism 6 between identification camera 5 and connecting frame 4, the inside one side surface of box 1 is fixedly installed with display 7, and the inside of box 1 is provided with spray mechanism 8 at the upside of identification camera 5, and one side of spray mechanism 8 is provided with swing mechanism 9, and the lower surface of box 1 is fixedly installed with support leg 10;Connecting mechanism 6 includes fixed block 601 and installation block 602, and fixed block 601 is fixedly installed on the upper surface of connecting frame 4, and installation block 602 is fixedly installed on the lower surface of identification camera 5, both sides surface of installation block 602 are all provided with sliding slot 603, and the inside of sliding slot 603 is connected with connecting block 604, and the surface of the other side of connecting block 604 is fixedly installed with clamping plate 605, and one side surface of clamping plate 605 is fixedly installed with clamping block 606, and both sides surface of installation block 602 are all provided with clamping slot 607, and clamping block 606 is connected with clamping slot 607.

[0037] In the embodiment, the slide rails 2 fixedly installed on the inner walls of the two sides of the box body 1 provide stable sliding tracks for the sliding blocks 3, and the connecting frame 4 fixedly connected between the two sliding blocks 3 can be moved to drive the plurality of identification cameras 5 arranged thereon to adjust the positions. The identification cameras 5 and the connecting frame 4 are stably connected through the connecting mechanisms 6. The connecting mechanisms 6 include the fixed blocks 601 fixedly installed on the upper surface of the connecting frame 4 and the mounting blocks 602 installed on the lower surface of the identification cameras 5. The slide grooves 603 formed on the two sides of the mounting blocks 602 are matched with the connecting blocks 604 sliding in the interiors, the clamping plates 605 fixed on the connecting blocks 604 and the clamping blocks 606 on one side of the clamping plates 605 are clamped and connected with the clamping grooves 607 on the two sides of the mounting blocks 602, so that the mounting and dismounting of the identification cameras 5 are extremely convenient. In addition, the display 7 fixedly installed on the inner side surface of the box body 1 can test the shooting effect of the identification cameras 5. The spraying mechanism 8 arranged on the upper side of the identification cameras 5 in the interior of the box body 1 can uniformly spray and test the identification cameras 5 in cooperation with the swing mechanism 9 on one side thereof. The support legs 10 fixedly installed on the lower surface of the box body 1 ensure the stability of the entire device.

[0038] Reference Figure 2 - Figure 4 On the basis of the above embodiment, in order to enable the connecting block 604 to be fixed and achieve the purpose of fixing the mounting block 602, the following design is given in the embodiment:

[0039] As a preferred implementation, the slide groove 603 is slidingly connected with the stop block 608, and the stop block 608 is fixedly connected with the connecting block 604. The one side surface of the stop block 608 and the inner wall of the slide groove 603 are fixedly installed with the tension spring 609.

[0040] In the embodiment, the tension spring 609 can pull the stop block 608 through its own tension, and then achieve the purpose of fixing the connecting block 604. When installation and dismounting are needed, only the two clamping plates 605 need to be manually pulled apart to place or remove the identification cameras 5 on the fixed blocks 601, and then release the clamping plates 605. The tension spring 609 pulls the stop block 608, the connecting block 604 and the clamping plate 605 to move inwardly by its own tension to reset them, which is convenient for use.

[0041] Reference Figure 1 - Figure 5 On the basis of the above embodiment, in order to enable the connecting block 604 to be fixed and achieve the purpose of fixing the mounting block 602, the following design is given in the embodiment:

[0042] As a preferred implementation, the spraying mechanism 8 comprises a fixed pipe 801, and two fixed pipes 801 are arranged, and the two fixed pipes 801 are rotatably connected inside the box body 1, and a plurality of spray heads 802 are fixedly installed on the lower surface of the fixed pipe 801, and the other end of the two fixed pipes 801 is fixedly connected with a connecting pipe 803.

[0043] In the embodiment: the two fixed pipes 801 are rotatably connected inside the box body 1, and a plurality of spray heads 802 are fixedly installed on the lower surface of the fixed pipe 801, and the spray heads 802 can directly spray water to the surface of the identification camera 5 to simulate the rain and other environments in actual use, and test the waterproof performance; and the other end of the two fixed pipes 801 is connected by the connecting pipe 803, so that the water flow can smoothly flow between the two fixed pipes 801.

[0044] As a preferred implementation, the lower surface of the box body 1 is fixedly installed with a water tank 804, and the water pump 805 is fixedly installed inside the water tank 804, one side surface of the water pump 805 is fixedly connected with a water suction pipe 806, and the other side surface of the water pump 805 is connected with a drain pipe 807, and the other end of the drain pipe 807 is connected with the connecting pipe 803.

[0045] In the embodiment: the water tank 804 serves as a water storage device and can provide sufficient water source for water spraying test. Inside the water tank 804, the water pump 805 is fixedly installed. When the water pump 805 works, the water in the water tank 804 is pumped out through the water suction pipe 806, transported to the connecting pipe 803 through the drain pipe 807, and finally sprayed out from the spray heads 802, forming a complete water circulation path for the identification camera 5, ensuring the continuity and stability of the water spraying test.

[0046] Reference Figure 5 On the basis of the above embodiment, in order to improve the uniformity of water spraying, the embodiment is designed as follows:

[0047] As a preferred implementation, the swinging mechanism 9 comprises a fixed cover 901, and the fixed cover 901 is fixedly installed on one side surface of the box body 1, one end of the two fixed pipes 801 is fixedly installed with a gear ring 904 outside, the bottom of the fixed cover 901 is fixedly installed with a support block 902, and the support block 902 is slidably connected with a gear rack 903 on the upper side, and the gear rack 903 is meshingly connected with the two gear rings 904.

[0048] In the embodiment, the outer end of the two fixed pipes 801 is fixedly provided with a gear ring 904, the upper side of the support block 902 is slidably connected with a gear rack 903, and the gear rack 903 is in meshing connection with the two gear rings 904. When the gear rack 903 reciprocally slides on the support block 902, the gear rack 903 drives the gear ring 904 in meshing connection to rotate, so that the fixed pipe 801 swings, the water spraying range of the nozzle 802 is wider and more uniform, and each part of the recognition camera 5 can be effectively covered, thereby significantly improving the uniformity of water spraying.

[0049] Reference Figure 5 In order to drive the gear rack 903 to reciprocate, the following design is provided in the embodiment on the basis of the above-described embodiment.

[0050] As a preferred embodiment, the two support blocks 902 are rotatably connected with a reciprocating screw rod 906, one side surface of one side support block 902 is fixedly provided with a driving motor 905, the driving motor 905 is fixedly connected with one end of the reciprocating screw rod 906, the reciprocating screw rod 906 is externally threadedly connected with a moving block 907, and the moving block 907 is fixedly connected with the bottom of the gear rack 903.

[0051] In the embodiment, when the driving motor 905 works, the reciprocating screw rod 906 is driven to rotate, and the moving block 907 reciprocally moves on the reciprocating screw rod 906. The moving block 907 is fixedly connected with the bottom of the gear rack 903, so that the reciprocating movement of the moving block 907 drives the gear rack 903 to reciprocate on the support block 902, and further drives the swinging mechanism 9 to work, so that the nozzle 802 can uniformly spray water, and the performance and reliability of the whole test device are improved.

[0052] The above is the working process of the whole device, and the contents not described in detail in the specification all belong to the prior art known by the person skilled in the art.

[0053] The above embodiments are only used to illustrate the technical solutions described in the utility model and do not limit the technical solutions described in the utility model. Although the utility model has been described in detail with reference to the above-described embodiments, the utility model is not limited to the above-described specific embodiments, so any modification or equivalent replacement of the utility model, and all technical solutions and improvements without departing from the spirit and scope of the utility model are all included in the scope of the claims of the utility model.

Claims

1. A batch testing device for key highway traffic equipment, comprising a housing (1), characterized in that: The inner walls of both sides of the box (1) are fixedly equipped with slide rails (2), and the surface of the slide rails (2) is slidably connected with sliders (3). A connecting frame (4) is fixedly installed between the sliders (3) on both sides. Several recognition cameras (5) are provided on the upper side of the connecting frame (4), and a connecting mechanism (6) is provided between the recognition cameras (5) and the connecting frame (4). A display (7) is fixedly installed on one side of the inside of the box (1). A spraying mechanism (8) is provided on the inside of the box (1) above the recognition cameras (5), and a swinging mechanism (9) is provided on one side of the spraying mechanism (8). A support leg (10) is fixedly installed on the lower surface of the box (1). The connecting mechanism (6) includes a fixing block (601) and a mounting block (602). The fixing block (601) is fixedly mounted on the upper surface of the connecting frame (4), and the mounting block (602) is fixedly mounted on the lower surface of the recognition camera (5). The mounting block (602) has a sliding groove (603) on both sides, and a connecting block (604) is slidably connected inside the sliding groove (603). A clamping plate (605) is fixedly mounted on the other side of the connecting block (604), and a locking block (606) is fixedly mounted on one side of the clamping plate (605). The mounting block (602) has a locking groove (607) on both sides, and the locking block (606) engages with the locking groove (607).

2. The batch testing device for key highway traffic equipment according to claim 1, characterized in that: The slide groove (603) is slidably connected to a stop (608), and the stop (608) is fixedly connected to the connecting block (604). A tension spring (609) is fixedly installed between one side surface of the stop (608) and the inner wall of the slide groove (603).

3. The batch testing device for key highway traffic equipment according to claim 1, characterized in that: The spraying mechanism (8) includes a fixed pipe (801), and there are two fixed pipes (801). The two fixed pipes (801) are rotatably connected inside the box (1), and multiple nozzles (802) are fixedly installed on the lower surface of the fixed pipe (801). The other end of the two fixed pipes (801) is fixedly connected to a connecting pipe (803).

4. The batch testing device for key highway traffic equipment according to claim 3, characterized in that: A water tank (804) is fixedly installed on the lower surface of the box (1), and a water pump (805) is fixedly installed inside the water tank (804). A water pump (806) is fixedly connected to one side surface of the water pump (805), and a drain pipe (807) is connected to the other side surface of the water pump (805). The other end of the drain pipe (807) is connected to the connecting pipe (803).

5. The batch testing device for key highway traffic equipment according to claim 3, characterized in that: The swing mechanism (9) includes a fixed cover (901), which is fixedly installed on one side surface of the box (1). A toothed ring (904) is fixedly installed on the outside of one end of each of the two fixed tubes (801). A support block (902) is fixedly installed at the bottom of the fixed cover (901), and a rack (903) is slidably connected to the upper side of the support block (902). The rack (903) meshes with the two toothed rings (904).

6. The batch testing device for key highway traffic equipment according to claim 5, characterized in that: A reciprocating screw (906) is rotatably connected between the two support blocks (902), and a drive motor (905) is fixedly installed on one side surface of one support block (902). The drive motor (905) is fixedly connected to one end of the reciprocating screw (906), and a moving block (907) is threadedly connected to the external thread of the reciprocating screw (906). The moving block (907) is fixedly connected to the bottom of the rack (903).

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