Infrared detector for road rescue

Abstract

The utility model relates to a road rescue infrared detector, which comprises a detector body, a base and a lifting mechanism, the detector body is provided with a lighting lamp, a warning mechanism and a detection mechanism, the lifting mechanism is arranged on the base, the detector body is arranged at the upper end of the lifting mechanism, and the detection mechanism is arranged on the base. The lifting mechanism comprises a shear fork frame, an anti-falling rack, an unlocking rod and an anti-falling tongue, the anti-falling tongue is arranged at the movable end of the lower end of the shear fork frame, the anti-falling rack is fixedly arranged on the movement track, corresponding to the anti-falling tongue, of the base, the anti-falling tongue abuts against the anti-falling rack, a through groove is formed in the unlocking rod, and the anti-falling rack is fixedly connected with the through groove. The unlocking rod is arranged on the anti-falling rack in a sleeving mode through the through groove, and an unlocking mechanism used for driving the unlocking rod to be lifted is arranged on the base. The detector has the advantages that the illuminating lamp, the warning mechanism and the detection mechanism are arranged on the detector body and do not need to be separately arranged; and the scissor fork frame is arranged to be matched with the anti-falling rack, the unlocking rod and the anti-falling tongue, so that the height can be conveniently adjusted.

Description

Technical Field

[0001] This utility model relates to the field of road rescue equipment technology, and in particular to a road rescue infrared detector. Background Technology

[0002] Roadside assistance inevitably takes place at night, and the lack of streetlights on highways makes on-site rescue difficult. In addition, vehicles travel at high speeds on the road. For safety reasons, it is common practice to carry appropriate lighting and warning equipment during rescue operations.

[0003] Existing face-viewing and warning devices are usually separate, requiring separate setup, which is quite cumbersome; moreover, the height of most devices is fixed and cannot be adjusted according to actual conditions. Even if some devices have height adjustment functions, the height adjustment is still cumbersome. Summary of the Invention

[0004] This utility model mainly solves the above-mentioned problems and provides a road rescue infrared detector that integrates a lighting device, a warning device and a detection device, without the need for separate installations, and with convenient height adjustment.

[0005] The technical solution adopted by this utility model to solve its technical problem is a road rescue infrared detector, including a detector body, a base, and a lifting mechanism. The detector body is provided with a lighting lamp, a warning mechanism, and a detection mechanism. The lifting mechanism is set on the base, and the detector body is set on the upper end of the lifting mechanism. The lifting mechanism includes a scissor lift, an anti-tipping rack, an unlocking rod, and an anti-tipping tongue. The anti-tipping tongue is set on the movable end of the lower end of the scissor lift. The anti-tipping rack is fixedly set on the base on the corresponding moving trajectory of the anti-tipping tongue. The anti-tipping tongue abuts against the anti-tipping rack. The unlocking rod is provided with a through groove, and the unlocking rod is sleeved on the anti-tipping rack through the through groove. The base is provided with an unlocking mechanism for driving the unlocking rod to lift.

[0006] As a preferred embodiment of the above solution, the unlocking mechanism includes a rotating rod, a rotating seat, a lifting block, and a lifting guide rail. The rotating seat and the lifting guide rail are fixedly mounted on the base. The rotating rod is rotatably mounted on the rotating seat. The first end of the lifting block is fixedly mounted on the rotating rod. The second end of the lifting block is rotatably connected to the first end of the unlocking rod. The second end of the unlocking rod has a sliding part on its side, and the sliding part is slidably mounted in the lifting guide rail.

[0007] As a preferred embodiment of the above solution, the lifting guide rail includes a horizontal plate and a vertical plate connected together. The horizontal plate is fixedly mounted on the base, and the vertical plate is provided with a sliding groove that extends obliquely from the second end of the unlocking rod to the first end of the unlocking rod from bottom to top.

[0008] As a preferred embodiment of the above solution, the end of the rotating rod extends into a lever, which is located on the side of the base.

[0009] As a preferred embodiment of the above solution, the anti-tipping tongue includes a sleeve, a spring, and a stop plate. The sleeve is fitted onto the movable end of the scissor lift, and the sleeve has a groove. The spring and the stop plate are sequentially arranged in the groove.

[0010] As a preferred embodiment of the above solution, the base has a placement cavity inside, and rollers are provided on both sides of the lower end of the base. A support arm is rotatably provided above the rollers, and a lifting foot is provided at the end of the support arm by means of a thread.

[0011] As a preferred embodiment of the above solution, the warning mechanism includes an alarm light and a loudspeaker.

[0012] As a preferred embodiment of the above solution, the detection mechanism includes a camera and a radar, with the camera located on both the front and back of the detection instrument body.

[0013] As a preferred embodiment of the above solution, the camera is a dual-spectrum temperature measurement camera.

[0014] As a preferred embodiment of the above solution, the upper end of the scissor lift is provided with a crossbeam, and the detector body is fixedly mounted on the crossbeam.

[0015] The advantages of this utility model are: the detector body is equipped with a lighting lamp, a warning mechanism and a detection mechanism, which do not need to be set separately; the scissor lift, together with the anti-tipping rack, the unlocking rod and the anti-tipping tongue, can be conveniently adjusted in height. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a roadside assistance infrared detector.

[0017] Figure 2 This is a schematic diagram of the rear view structure of a road rescue infrared detector.

[0018] Figure 3 This is a three-dimensional structural diagram of the base machine's lifting frame.

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of the base.

[0020] 1-Detector body 2-Lifting mechanism 3-Base 11-Alarm light 12-Illumination light 13-Talkie 14-Radar 15-Camera 21-Scissor lift 22-Anti-tipping tongue 23-Anti-tipping rack 24-Unlocking lever 25-Lifting guide rail 26-Lifting block 27-Rotating lever 28-Crossbone 29-Toggle lever 31-Placement cavity 32-Roller 33-Support arm 34-Lifting support foot. Detailed Implementation

[0021] The technical solution of this utility model will be further described below through embodiments and in conjunction with the accompanying drawings.

[0022] Example:

[0023] This embodiment describes a roadside assistance infrared detector, such as... Figures 1 to 4 As shown, it includes a detector body 1, a base 3 and a lifting mechanism 2. The lifting mechanism 2 is mounted on the base 3 and the detector body 1 is mounted on the upper end of the lifting mechanism 2.

[0024] The detector body 1 is equipped with a lighting lamp 12, a warning mechanism, and a detection mechanism. The warning mechanism includes an alarm light 11 and a loudspeaker 13. The alarm light 11 is a red and blue alarm light used to warn pedestrians or vehicles to avoid accidents ahead. The loudspeaker 13 can play warning alarm sounds and can also be used for remote announcements. The detection mechanism includes a camera 15 and a radar 14. The camera 15 is a dual-spectrum temperature measuring camera capable of capturing natural light images and infrared images for temperature measurement. The camera 15 is located on both the front and back of the detector body 1, used to capture images of the road behind and rescue operations for later review. The radar 14 is used to identify moving objects within a certain distance. When an object is detected approaching, the loudspeaker 13 can be used to promptly warn rescue personnel.

[0025] The lifting mechanism 2 includes a scissor lift 21, an anti-tipping rack 23, an unlocking lever 24, and an anti-tipping tongue 22. A crossbeam 28 is provided at the upper end of the scissor lift 21, and the detector body 1 is fixedly mounted on the crossbeam 28. The anti-tipping tongue 22 is located on the movable end of the lower end of the scissor lift 21. The anti-tipping tongue 22 includes a sleeve, a spring, and a stop plate. The sleeve is fitted onto the movable end of the scissor lift, and a groove is provided on the sleeve. The spring and the stop plate are sequentially arranged in the groove. The anti-tipping rack 23 is fixedly mounted on the base 1 along the corresponding movement trajectory of the anti-tipping tongue 22. Under the action of the spring, the stop plate of the anti-tipping tongue 22 abuts against the teeth on the anti-tipping rack 22 to prevent the scissor lift from tipping over and retracting. The unlocking rod 24 has a through groove, through which it is sleeved onto the anti-tipping rack 23. The base has an unlocking mechanism for lifting the unlocking rod 24. When the unlocking rod 24 is lifted, the baffle plate no longer abuts against the anti-tipping rack under the action of the unlocking rod, allowing the scissor lift 21 to quickly fall back under gravity. The unlocking mechanism includes a rotating rod 27, a rotating seat, a lifting block 26, and a lifting guide rail 25. The rotating seat and the lifting guide rail 25 are fixedly mounted on the base 3. The rotating rod 27 is rotatably mounted on the rotating seat, and a lever 29 extends from the end of the rotating rod 27. The lever 29 is located on the side of the base. The first end of the lifting block 26 is fixedly mounted on the rotating rod 27, and the second end of the lifting block 26 is rotatably connected to the first end of the unlocking rod 24. A sliding part is provided on the side of the second end of the unlocking rod 24, and the sliding part is slidably mounted in the lifting guide rail 25. The lifting guide rail includes a connected horizontal plate and a vertical plate. The horizontal plate is fixedly mounted on the base, and the vertical plate is provided with a sliding groove that extends obliquely from the second end of the unlocking rod to the first end of the unlocking rod from bottom to top. When the lever 29 drives the rotating rod 27, the rotating rod 27 drives the lifting block 26 to rotate. The lifting block 26 drives the first end of the unlocking rod 24 to rise and move toward the rotating rod 27. During the movement, the second end of the unlocking rod 24 extends along the lifting guide rail and slides upward, eventually making the unlocking rod 24 higher than the anti-tipping rack 23, causing the anti-tipping tongue 22 to move away from the anti-tipping rack 23.

[0026] The base 3 has a placement cavity 31 inside, and rollers 32 are provided on both sides of the lower end of the base 3. A support arm 33 is rotatably mounted above the rollers 32, and a lifting foot 34 is threaded onto the end of the support arm 33. When it is necessary to fix the base, the support arm is unfolded and the lifting foot is rotated to make the lifting foot rest against the ground.

[0027] The road rescue infrared detector in this embodiment has an integrated lighting, warning, and detection mechanism on its main body, eliminating the need for separate installations and simplifying setup. It also features a scissor lift with anti-tipping rack, unlocking lever, and anti-tipping tongue for easy height adjustment.

[0028] The specific embodiments described herein are merely illustrative of the spirit of the invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of the invention or exceeding the scope defined by the appended claims.

Claims

1. A roadside assistance infrared detector, characterized in that: The device includes a detector body, a base, and a lifting mechanism. The detector body is equipped with a lighting lamp, a warning mechanism, and a detection mechanism. The lifting mechanism is mounted on the base, and the detector body is mounted on top of the lifting mechanism. The lifting mechanism includes a scissor lift, an anti-tipping rack, an unlocking rod, and an anti-tipping tongue. The anti-tipping tongue is mounted on the movable end of the lower end of the scissor lift. The anti-tipping rack is fixedly mounted on the base along the corresponding movement trajectory of the anti-tipping tongue, and the anti-tipping tongue abuts against the anti-tipping rack. The unlocking rod has a through groove, and the unlocking rod is sleeved on the anti-tipping rack through the through groove. The base is equipped with an unlocking mechanism for lifting the unlocking rod.

2. The road rescue infrared detector according to claim 1, characterized in that: The unlocking mechanism includes a rotating rod, a rotating seat, a lifting block, and a lifting guide rail. The rotating seat and the lifting guide rail are fixedly mounted on the base. The rotating rod is rotatably mounted on the rotating seat. The first end of the lifting block is fixedly mounted on the rotating rod. The second end of the lifting block is rotatably connected to the first end of the unlocking rod. The second end of the unlocking rod has a sliding part on its side, and the sliding part is slidably mounted in the lifting guide rail.

3. The road rescue infrared detector according to claim 2, characterized in that: The lifting guide rail includes a horizontal plate and a vertical plate connected together. The horizontal plate is fixedly mounted on the base, and the vertical plate is provided with a sliding groove that extends obliquely from the second end of the unlocking rod to the first end of the unlocking rod from bottom to top.

4. The road rescue infrared detector according to claim 2, characterized in that: The rotating rod has a lever extending from its end, and the lever is located on the side of the base.

5. The road rescue infrared detector according to claim 1, characterized in that: The anti-tipping tongue includes a sleeve, a spring, and a stop plate. The sleeve is fitted onto the movable end of the scissor lift, and the sleeve has a groove. The spring and the stop plate are sequentially arranged in the groove.

6. The road rescue infrared detector according to claim 1, characterized in that: The base has a placement cavity inside, and rollers are provided on both sides of the lower end of the base. A support arm is rotatably mounted above the rollers, and a lifting foot is provided at the end of the support arm by thread.

7. The road rescue infrared detector according to claim 1, characterized in that: The warning system includes alarm lights and loudspeakers.

8. The road rescue infrared detector according to claim 1, characterized in that: The detection mechanism includes a camera and a radar, with the camera located on both the front and back of the detector body.

9. The road rescue infrared detector according to claim 8, characterized in that: The camera is a dual-spectrum temperature measurement camera.

10. The road rescue infrared detector according to claim 1, characterized in that: The upper end of the scissor lift is provided with a crossbeam, and the main body of the detector is fixedly mounted on the crossbeam.

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