Moving mechanism for infrared detector

Abstract

The moving mechanism for the infrared detector comprises a detector body, one side of the detector body is provided with an installation device, the installation device comprises a fixing disc, a connecting rod, a rotating plate, a clamping block, a limiting groove and a limiting block, the fixing disc is installed on one side of the detector body, the rotating plate is movably installed on the inner side of the fixing disc, and the clamping block is installed on the inner side of the fixing disc. One end of the connecting rod is movably connected with the rotating plate, the other end of the connecting rod is movably connected with the limiting block, one side of the fixed disc is connected with a lifting device, and a moving device is arranged below the fixed disc; the moving device comprises a supporting frame, tires and a connecting shaft, the connecting shaft is movably installed in the supporting frame, the tires are installed at the two ends of the connecting shaft, and the tires are located at the four corners of the supporting frame, the universality and flexibility of equipment are improved, and meanwhile later maintenance and overhaul of the detector are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of detectors, and more specifically, to a mobile mechanism for infrared detectors. Background Art

[0002] In the prior art, infrared detectors are widely used, but their design and installation methods have certain limitations. First, common infrared detectors are mostly fixedly installed. Although this method can provide effective detection in specific areas, it is limited in flexibility and detection range due to the lack of mobility. This means that the detector may not be able to cover all areas that need to be monitored, especially for those corners and blind spots, which are prone to monitoring blind spots. Therefore, when it is necessary to monitor a wider or more variable area, fixed infrared detectors may not meet the needs, thereby increasing detection loopholes and safety hazards.

[0003] In addition, the commonly used detector installation method usually relies on drilled bolt connections. This installation method not only requires professional tools and techniques, but may also cause damage to the installation surface. Especially when it needs to be installed on sensitive or difficult-to-repair surfaces, the drilling and bolting process is cumbersome and time-consuming, which is particularly inconvenient in situations where detectors need to be deployed quickly or moved frequently. The complexity and time cost of this installation method may hinder the widespread application of detectors, especially in temporary or emergency monitoring needs, and it is not convenient for the subsequent maintenance and inspection of the detectors.

[0004] Furthermore, the installation height of common infrared detectors is usually fixed, which limits the applicability of the detectors to a certain extent. Different monitoring environments may require different monitoring angles and heights, and fixed-height detectors cannot flexibly adapt to these changes. For example, in indoor environments, low-angle monitoring may be required to capture the activities of small animals or children, while in outdoor environments, higher installation positions may be more suitable for monitoring large areas. The limitation of fixed installation height makes it difficult for infrared detectors to achieve the best monitoring effect in different scenarios, reducing the applicability of the equipment. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the problems existing in the prior art, the utility model provides a moving mechanism for an infrared detector to solve the technical problems mentioned in the background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mobile mechanism for an infrared detector, comprising a detector body, a mounting device is arranged on one side of the detector body, the mounting device comprises a fixed disk, a connecting rod, a rotating plate, a clamping block, a limit groove and a limit block, the fixed disk is mounted on one side of the detector body, the rotating plate can be movably mounted on the inner side of the fixed disk, the limit block is fixedly connected to the clamping block, the limit groove is arranged on the fixed disk, and the limit block is slidably mounted in the limit groove, one end of the connecting rod is movably connected to the rotating plate, and the other end of the connecting rod is movably connected to the limit block, a lifting device is connected to one side of the fixed disk, a moving device is arranged below the fixed disk, the moving device comprises a support frame, a tire and a connecting shaft, the connecting shaft can be movably mounted in the support frame, the tires are mounted at both ends of the connecting shaft, and the tires are located at the four corners of the support frame.

[0009] The utility model is further configured as follows: a motor is provided in the support frame, a driving wheel is provided on one side of the motor, a driven wheel is provided on the connecting shaft, and the driven wheel is meshed with the driving wheel. The configuration of the above components provides power support for the movement of the equipment and reduces manual workload.

[0010] The utility model is further configured such that a reducer is provided on one side of the motor, the reducer input end is connected to the motor output end, the reducer output end is connected to the driving wheel, and the setting of the reducer can adjust the transmission ratio of the motor accordingly, thereby adjusting the moving speed of the equipment.

[0011] The utility model is further configured that a hand wheel is provided on one side of the fixed disk, and the hand wheel is movably connected to the outer side of the fixed disk. The setting of the hand wheel is convenient for workers to use the installation device to install or disassemble.

[0012] The utility model is further configured as follows: a spring is provided on the inner side of the handwheel, a ball is provided on one end of the spring, a positioning groove is opened at the corresponding position of the fixed plate, and the spring is movably installed in the positioning groove. The configuration of the above components can realize the positioning self-locking of the handwheel and prevent the handwheel from rotating when unnecessary.

[0013] The utility model is further configured such that the lifting device includes a hydraulic cylinder, a hydraulic rod and a connecting block, the connecting block is fixedly mounted on one side of a fixed plate, the hydraulic cylinder is detachably mounted inside a supporting frame, the bottom end of the hydraulic rod is connected to an output end of the hydraulic cylinder, and the top end of the hydraulic rod is connected to a bottom end of the connecting block. The setting of the lifting device can adjust the detection height of the detector, and is more flexible to use.

[0014] The utility model is further configured that sliders are provided on both sides of the connecting block, and corresponding positions of the supporting frame are provided with sliding grooves, and the sliders are slidably installed in the sliding grooves. The configuration of the sliders and the sliding grooves makes the movement of the connecting block more stable.

[0015] The utility model is further configured such that a counterweight block is provided on the support frame, and the counterweight block is fixedly mounted on the upper end surface of the support frame. The configuration of the counterweight block can prevent the device from tipping over.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a mobile mechanism for an infrared detector, which has the following beneficial effects:

[0018] 1. The installation device makes the installation and fixation of the detector body simple and reliable with the help of the synergistic effect of multiple components such as the rotating plate, clamping block, limit groove and limit block. The setting of the positioning groove, spring and ball allows the user to easily fix the detector body in the set position while ensuring its stability during movement or use. It helps to adapt to detectors of different sizes and shapes, improves the versatility and flexibility of the equipment, and facilitates the later maintenance and overhaul of the detector.

[0019] 2. The mobile device realizes the effective movement of the detector through the cooperation of the motor, reducer, driving wheel and driven wheel. This design allows the infrared detector to be easily moved between different locations, greatly expanding its monitoring range and enhancing its ability to adapt to different monitoring scenarios. The setting of the tires ensures smooth movement and realizes the monitoring of wider or more variable areas.

[0020] 3. The addition of the lifting device further enhances the functionality of the infrared detector. Through the action of the hydraulic cylinder and the hydraulic rod, this device can adjust the height of the detector to adapt it to different monitoring needs and environments. The setting of the slider and the slide ensures the stable movement of the equipment. This height adjustment function is particularly important because it allows users to adjust the position of the detector according to different application scenarios and monitoring targets, thereby improving the monitoring effect. The design of the counterweight block further ensures stability during the lifting process and avoids the problem of rollover of the equipment when adjusting the height. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of a mobile mechanism for an infrared detector in the utility model;

[0022] Figure 2 It is a structural schematic diagram of the mobile device part in the utility model;

[0023] Figure 3 It is a schematic diagram of the overall structure of the utility model from another angle;

[0024] Figure 4 It is a schematic cross-sectional structure diagram of the fixed disk part in the utility model;

[0025] Figure 5 It is a schematic cross-sectional structure diagram of the fixed disk part in the utility model from another angle.

[0026] In the figure: 1. detector body; 2. fixed plate; 3. connecting rod; 4. rotating plate; 5. clamping block; 6. limit groove; 7. limit block; 8. support frame; 9. tire; 10. connecting shaft; 11. motor; 12. driving wheel; 13. driven wheel; 14. reducer; 15. hand wheel; 16. spring; 17. ball; 18. positioning groove; 19. hydraulic cylinder; 20. hydraulic rod; 21. connecting block; 22. slider; 23. slide groove; 24. counterweight block. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0029] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0030] See also Figure 1-5 A mobile mechanism for an infrared detector comprises a detector body 1, a mounting device is arranged on one side of the detector body 1, the mounting device comprises a fixed disk 2, a connecting rod 3, a rotating plate 4, a clamping block 5, a limiting groove 6 and a limiting block 7, the fixed disk 2 is mounted on one side of the detector body 1, the rotating plate 4 can be movably mounted on the inner side of the fixed disk 2, the limiting block 7 is fixedly connected to the clamping block 5, the limiting groove 6 is arranged on the fixed disk 2, and the limiting block 7 is slidably mounted in the limiting groove 6, one end of the connecting rod 3 is movably connected to the rotating plate 4, and the other end of the connecting rod 3 is movably connected to the limiting block 7, a lifting device is connected to one side of the fixed disk 2, a moving device is arranged below the fixed disk 2, the moving device comprises a supporting frame 8, a tire 9 and a connecting shaft 10, the connecting shaft 10 can be movably mounted in the supporting frame 8, the tires 9 are mounted at both ends of the connecting shaft 10, and the tires 9 are at the four corners of the supporting frame 8.

[0031] A motor 11 is disposed in the support frame 8 , a driving wheel 12 is disposed on one side of the motor 11 , a driven wheel 13 is disposed on the connecting shaft 10 , and the driven wheel 13 is meshed with the driving wheel 12 .

[0032] A reducer 14 is provided on one side of the motor 11 , an input end of the reducer 14 is connected to an output end of the motor 11 , and an output end of the reducer 14 is connected to the driving wheel 12 .

[0033] A hand wheel 15 is provided on one side of the fixed plate 2 , and the hand wheel 15 is movably connected to the outer side of the fixed plate 2 .

[0034] A spring 16 is provided inside the hand wheel 15 , a ball 17 is provided at one end of the spring 16 , a positioning groove 18 is provided at a corresponding position of the fixed plate 2 , and the spring 16 is movably installed in the positioning groove 18 .

[0035] In this embodiment, when the device needs to be used, the motor 11 is turned on. The motor 11 drives the driving wheel 12 to rotate after the deceleration effect of the reducer 14. The driving wheel 12 drives the meshing driven wheel 13 to rotate, thereby driving the connecting shaft 10 to rotate, and then the connecting shaft 10 drives the tires 9 connected on both sides to rotate, thereby driving the device as a whole to move. When the detector body 1 needs to be installed on the fixed plate 2, the detector body 1 is first placed in the center of the fixed plate 2, and then the handwheel 15 set on the back side of the fixed plate 2 is rotated, and the handwheel 15 drives the rotating plate 4 to rotate, and the rotating plate 4 drives the movable connected The connecting rod 3 moves. Since the limit block 7 is slidably installed in the limit groove 6 and one end of the connecting rod 3 is movably connected to the limit block 7, the connecting rod 3 will drive the limit block 7 to slide in the limit groove 6, thereby driving the clamping block 5 to move inward at the same time. In this process, the ball 17 set on one side of the handwheel 15 will slide out of the original positioning groove 18 and compress the spring 16 set on one side of the ball 17. When the clamping plate stably clamps the detector body 1, the handwheel 15 is stopped. At this time, the spring 16 will automatically reset and push the ball 17 into the corresponding positioning groove 18, thereby preventing the handwheel 15 from rotating by itself.

[0036] See also Figure 1-5 , as an implementation method of a mobile mechanism for an infrared detector of a lifting device: the lifting device includes a hydraulic cylinder 19, a hydraulic rod 20 and a connecting block 21, the connecting block 21 is fixedly installed on one side of the fixed plate 2, the hydraulic cylinder 19 is detachably installed inside the support frame 8, the bottom end of the hydraulic rod 20 is connected to the output end of the hydraulic cylinder 19, and the top end of the hydraulic rod 20 is connected to the bottom end of the connecting block 21.

[0037] Slide blocks 22 are provided on both sides of the connecting block 21 , and slide grooves 23 are provided at corresponding positions of the supporting frame 8 , and the slide blocks 22 are slidably installed in the slide grooves 23 .

[0038] A counterweight block 24 is provided on the support frame 8 , and the counterweight block 24 is fixedly mounted on the upper end surface of the support frame 8 .

[0039] More specifically, when it is necessary to adjust the detection height of the detector, the hydraulic cylinder 19 installed inside the support frame 8 is opened. The hydraulic cylinder 19 drives the connecting block 21 to rise through the hydraulic rod 20 connected to the output end, and drives the fixed plate 2 and the detector body 1 to rise. At the same time, the sliders 22 arranged on both sides of the connecting block 21 will slide in the slide groove 23. When the detector body 1 is adjusted to the corresponding height, the hydraulic cylinder 19 is closed. During use, the setting of the counterweight block 24 can effectively prevent the equipment from tipping over when the fixed plate 2 is raised, thereby enhancing the stability of the equipment during use.

[0040] In summary, when the overall device is in use or running: turn on the motor 11, the motor 11 drives the driving wheel 12 to rotate after the deceleration effect of the reducer 14, the driving wheel 12 will drive the meshing driven wheel 13 to rotate, thereby driving the connecting shaft 10 to rotate, and then the connecting shaft 10 will drive the tires 9 connected on both sides to rotate, thereby driving the overall device to move. When the detector body 1 needs to be installed on the fixed disk 2, first place the detector body 1 in the center of the fixed disk 2, and then turn the handwheel 15 set on the back side of the fixed disk 2, the handwheel 15 will drive the rotating plate 4 to rotate, and the rotating plate 4 will drive the movable connection The connecting rod 3 moves. Since the limit block 7 is slidably installed in the limit groove 6 and one end of the connecting rod 3 is movably connected to the limit block 7, the connecting rod 3 will drive the limit block 7 to slide in the limit groove 6, thereby driving the clamping block 5 to move inward at the same time. In this process, the ball 17 set on one side of the handwheel 15 will slide out of the original positioning groove 18 and compress the spring 16 set on one side of the ball 17. When the clamping plate stably clamps the detector body 1, the handwheel 15 is stopped. At this time, the spring 16 will automatically reset and push the ball 17 into the corresponding positioning groove 18, thereby preventing the handwheel 15 from rotating by itself.

[0041] When it is necessary to adjust the detection height of the detector, open the hydraulic cylinder 19 installed inside the support frame 8. The hydraulic cylinder 19 drives the connecting block 21 to rise through the hydraulic rod 20 connected to the output end, and drives the fixed plate 2 and the detector body 1 to rise. At the same time, the sliders 22 arranged on both sides of the connecting block 21 will slide in the slide groove 23. When the detector body 1 is adjusted to the corresponding height, close the hydraulic cylinder 19. During use, the setting of the counterweight block 24 can effectively prevent the equipment from tipping over when the fixed plate 2 is raised, thereby enhancing the stability of the equipment during use.

[0042] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A mobile mechanism for an infrared detector, comprising a detector body (1), characterized in that: A mounting device is provided on one side of the detector body (1), and the mounting device comprises a fixed disk (2), a connecting rod (3), a rotating plate (4), a clamping block (5), a limiting groove (6) and a limiting block (7); the fixed disk (2) is mounted on one side of the detector body (1); the rotating plate (4) is movably mounted on the inner side of the fixed disk (2); the limiting block (7) is fixedly connected to the clamping block (5); the limiting groove (6) is provided on the fixed disk (2), and the limiting block (7) is slidably mounted in the limiting groove (6) One end of the connecting rod (3) is movably connected to the rotating plate (4), and the other end of the connecting rod (3) is movably connected to the limit block (7). One side of the fixed plate (2) is connected to a lifting device. A moving device is arranged below the fixed plate (2). The moving device comprises a support frame (8), a tire (9) and a connecting shaft (10). The connecting shaft (10) can be movably installed in the support frame (8). The tire (9) is installed at both ends of the connecting shaft (10), and the tire (9) is located at the four corners of the support frame (8).

2. The mobile mechanism for an infrared detector according to claim 1, characterized in that: A motor (11) is arranged inside the support frame (8), a driving wheel (12) is arranged on one side of the motor (11), a driven wheel (13) is arranged on the connecting shaft (10), and the driven wheel (13) is meshed with the driving wheel (12).

3. The mobile mechanism for an infrared detector according to claim 2, characterized in that: A reducer (14) is provided on one side of the motor (11), the input end of the reducer (14) is connected to the output end of the motor (11), and the output end of the reducer (14) is connected to the driving wheel (12).

4. The mobile mechanism for an infrared detector according to claim 1, characterized in that: A hand wheel (15) is provided on one side of the fixed disk (2), and the hand wheel (15) is movably connected to the outside of the fixed disk (2).

5. The mobile mechanism for an infrared detector according to claim 4, characterized in that: A spring (16) is arranged inside the hand wheel (15), a ball (17) is arranged at one end of the spring (16), a positioning groove (18) is opened at a corresponding position of the fixed plate (2), and the spring (16) is movably installed in the positioning groove (18).

6. A mobile mechanism for an infrared detector according to any one of claims 1 to 5, characterized in that: The lifting device comprises a hydraulic cylinder (19), a hydraulic rod (20) and a connecting block (21); the connecting block (21) is fixedly mounted on one side of the fixed plate (2); the hydraulic cylinder (19) is detachably mounted inside the support frame (8); the bottom end of the hydraulic rod (20) is connected to the output end of the hydraulic cylinder (19); and the top end of the hydraulic rod (20) is connected to the bottom end of the connecting block (21).

7. The infrared detector moving mechanism according to claim 6, characterized in that: Slide blocks (22) are provided on both sides of the connection block (21), and slide grooves (23) are provided at corresponding positions of the support frame (8), and the slide blocks (22) are slidably installed in the slide grooves (23).

8. The infrared detector moving mechanism according to any one of claims 2 or 4, characterized in that: The support frame (8) is provided with a counterweight block (24), and the counterweight block (24) is fixedly mounted on the upper end surface of the support frame (8).

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