Infrared monitoring device for fire area exploration

Abstract

The utility model discloses an infrared monitoring device for fire area exploration, which belongs to the technical field of infrared monitoring and comprises a device body and a fixing frame, a monitoring head is arranged on the device body, and a first mounting plate is arranged on the fixing frame. Through the arrangement of the first mounting plate, the suspension mounting structure and the lifting plate, the mounting mode of the whole device can be selected according to actual conditions, so that the mounting mode is diversified, and a rotating rod and an adjusting screw rod are arranged in the suspension mounting structure and are matched with a threaded groove in the lifting plate for use; the relative height of the lifting plate can be adjusted through the rotating rod and the adjusting screw rod, then the monitoring head is driven to ascend and descend, the use flexibility and adaptability are improved, the circular plate and the rotating rod are limited through the limiting assembly, it is guaranteed that the position of the rotating rod is relatively fixed, meanwhile, the limiting assembly can rapidly move to give way, and the working efficiency is improved. And the structure is simple, and the operation is convenient and rapid.

Description

Technical Field

[0001] The utility model relates to the technical field of infrared monitoring, in particular to an infrared monitoring device for fire zone exploration. Background Art

[0002] Places prone to fire, such as industries, warehouses, and traffic tunnels, are generally called fire zones. Once a fire occurs in these places and is not discovered in time, it will cause a lot of losses, and in serious cases, it will cause casualties. In order to improve the safety of the fire zone, infrared monitoring devices are usually installed in the fire zone for detection. Infrared monitoring is used to monitor relevant areas and provide feedback as soon as a fire occurs. The infrared monitoring device used is generally an infrared flame detector.

[0003] During use, infrared flame detectors are mounted and fixed using a mounting plate. However, existing infrared flame detectors have a fixed mounting plate, which means they can only be mounted on a wall or ceiling. This prevents the user from choosing the installation location based on the actual situation. Furthermore, the height of the infrared flame detector's monitoring head cannot be adjusted after installation, resulting in poor flexibility and adaptability. Utility Model Content

[0004] The main purpose of the utility model is to provide an infrared monitoring device for fire zone exploration, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An infrared monitoring device for fire area exploration includes a device body and a fixed frame, the device body is provided with a monitoring head, the fixed frame is provided with a first mounting plate, and the fixed frame is provided with a suspension mounting structure through a lifting plate, the suspension mounting structure includes a suspension rod, a fixed rod, a connecting plate, a rotating rod, a circular plate, a limit assembly and an adjusting screw, the suspension rod is fixedly connected to the fixed rod, and the fixed rod is sleeved on the lifting plate, the connecting plate is fixed on the suspension rod, the rotating rod is fixedly connected to the circular plate, and the rotating rod passes through the connecting plate, the adjusting screw is fixed to the lower end of the rotating rod, and the limit assembly is installed on the connecting plate.

[0007] Preferably, a rotating frame is rotatably mounted on the fixed frame, a connecting sleeve is fixed on the device body, and the connecting sleeve is connected to the rotating frame.

[0008] Preferably, a through hole is provided on the first mounting plate, and a threaded groove is provided on the lifting plate.

[0009] Preferably, the suspension mounting structure also includes a second mounting plate, a circular hole, a plug hole, a control plate and an adjustment hole. The circular hole is opened on the second mounting plate, and the second mounting plate is fixed to the upper end of the suspension rod. The plug hole is opened on the fixed rod, and the fixed rod is mounted on the lifting plate through the plug hole. The control plate is fixed to the upper end of the rotating rod, the adjustment hole is opened on the connecting plate, and the lower end of the adjusting screw is connected to the threaded groove.

[0010] Preferably, the limiting assembly includes a fixed seat, a slider, a stud, a locking block, a limiting plate and a clearance hole. The fixed seat is fixedly connected to the slider, and the slider is inserted into the adjustment hole. The stud is fixed to the lower end of the slider, the locking block is connected to the stud, the clearance hole is opened on the limiting plate, and the limiting plate is fixedly connected to the fixed seat, and the limiting plate is pressed on the circular plate.

[0011] Compared with the prior art, the present invention has the following beneficial effects: the infrared monitoring device for fire zone exploration can select the installation method of the entire device according to actual conditions through the first mounting plate, the hanging mounting structure and the lifting plate, so that the installation method is diversified. A rotating rod and an adjusting screw are provided in the hanging mounting structure, which are used in conjunction with the threaded groove on the lifting plate. The rotating rod and the adjusting screw can be used to adjust the relative height of the lifting plate, thereby lifting and lowering the monitoring head, thereby improving the flexibility and adaptability of use. The limiting component is used to limit the circular plate and the rotating rod to ensure that the position of the rotating rod is relatively fixed. At the same time, the limiting component can be quickly moved to make way, and the rotating rod and other structures can be quickly disassembled. The structure is simple and the operation is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a structural diagram of the fixing frame of the utility model;

[0014] Figure 3 This is a structural diagram of the suspension installation structure of the utility model;

[0015] Figure 4 This is a schematic structural diagram of the limit assembly of the utility model.

[0016] In the figure: 1. Device body; 2. Monitoring head; 3. Fixing frame; 4. First mounting plate; 5. Suspension mounting structure; 501. Suspension rod; 502. Second mounting plate; 503. Round hole; 504. Fixing rod; 505. Plug hole; 506. Connecting plate; 507. Rotating rod; 508. Round plate; 509. Limiting assembly; 5091. Fixing seat; 5092. Slider; 5093. Stud; 5094. Locking block; 5095. Limiting plate; 5096. Clearance hole; 510. Control board; 511. Adjusting screw; 512. Adjusting hole; 6. Rotating frame; 7. Connecting sleeve; 8. Through hole; 9. Lifting plate; 10. Threaded groove. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] like Figures 1-4 As shown, an infrared monitoring device for fire zone exploration includes a device body 1 and a fixing frame 3. The device body 1 is provided with a monitoring head 2, the fixing frame 3 is provided with a first mounting plate 4, and the fixing frame 3 is provided with a suspension mounting structure 5 through a lifting plate 9. A rotating frame 6 is rotatably mounted on the fixing frame 3, a connecting sleeve 7 is fixed on the device body 1, and the connecting sleeve 7 is connected to the rotating frame 6, a through hole 8 is opened on the first mounting plate 4, and a threaded groove 10 is opened on the lifting plate 9.

[0019] When installing an infrared monitoring device in a fire zone prone to fire, when the device is installed on a wall, after drilling a hole in the wall, use the through hole 8 on the first mounting plate 4 to cooperate with the screws for installation. If the device is installed on the ceiling, after drilling a hole in the ceiling, use the lifting plate 9 and the threaded groove 10 to install and connect the hanging mounting structure 5, and then use the hanging mounting structure 5 to install the device. After installation, use the rotating frame 6 and the connecting sleeve 7 to adjust the device body 1 to ensure that the monitoring head 2 can cover the fire zone, and then start the device for real-time monitoring. When a fire occurs in the fire zone, it can be detected and feedback can be given in the first time, so that relevant personnel can deal with the fire in time.

[0020] Through the above embodiment, the hanging installation structure 5 includes a hanging rod 501, a fixed rod 504, a connecting plate 506, a rotating rod 507, a circular plate 508, a limiting assembly 509 and an adjusting screw 511. The hanging rod 501 is fixedly connected to the fixed rod 504, and the fixed rod 504 is sleeved on the lifting plate 9. The connecting plate 506 is fixed on the hanging rod 501, the rotating rod 507 is fixedly connected to the circular plate 508, and the rotating rod 507 passes through the connecting plate 506. The adjusting screw 511 is fixed to the lower end of the rotating rod 507, and the limiting assembly 509 is installed on the connecting plate 506. The hanging installation structure 5 also includes the first The second mounting plate 502, the circular hole 503, the plug hole 505, the control plate 510 and the adjustment hole 512, the circular hole 503 is provided on the second mounting plate 502, and the second mounting plate 502 is fixed to the upper end of the suspension rod 501, the plug hole 505 is provided on the fixed rod 504, and the fixed rod 504 is sleeved on the lifting plate 9 through the plug hole 505, the control plate 510 is fixed to the upper end of the rotating rod 507, the adjustment hole 512 is provided on the connecting plate 506, the lower end of the adjusting screw 511 is connected to the thread groove 10, the limiting assembly 509 includes a fixing seat 5091, a slider 5092, a stud 5093, The locking block 5094, the limiting plate 5095 and the giving hole 5096, the fixing seat 5091 is fixedly connected to the slider 5092, and the slider 5092 is inserted into the adjustment hole 512, the stud 5093 is fixed to the lower end of the slider 5092, the locking block 5094 is connected to the stud 5093, the giving hole 5096 is opened on the limiting plate 5095, and the limiting plate 5095 is fixedly connected to the fixing seat 5091, and the limiting plate 5095 is pressed on the circular plate 508. By setting the first mounting plate 4, the suspension mounting structure 5 and the lifting plate 9, the installation method of the entire device can be selected according to actual conditions, so that the installation The installation methods are diverse. A rotating rod 507 and an adjusting screw 511 are provided in the hanging installation structure 5. When used in conjunction with the threaded groove 10 on the lifting plate 9, the rotating rod 507 and the adjusting screw 511 can be used to adjust the relative height of the lifting plate 9, thereby lifting and lowering the monitoring head 2, thereby improving the flexibility and adaptability of use. The limiting component 509 is used to limit the circular plate 508 and the rotating rod 507 to ensure that the position of the rotating rod 507 is relatively fixed. At the same time, the limiting component 509 can be quickly moved out of position, and the rotating rod 507 and other structures can be quickly disassembled. The structure is simple and the operation is convenient and quick.

[0021] When installing the suspension installation structure 5, the fixing rod 504 is sleeved on the lifting plate 9 through the plug hole 505, and the lower end of the rotating rod 507 is passed through the connecting plate 506 so that the circular plate 508 contacts the connecting plate 506. At this time, the lower end of the adjusting screw 511 is screwed into the thread groove 10, and a limiting component 509 is set on the connecting plate 506. The fixing seat 5091 is placed on the connecting plate 506, and the slider 5092 is located in the adjusting hole 512. The locking block 5094 is installed on the stud 5093, and the entire fixing seat 5091 is moved to a suitable position. The circular plate 508 is limited by the limiting plate 5095, and the locking block 5094 is tightened to complete the entire assembly work. When installing the entire device, screws are passed through the circular holes 503 and used to fix the second mounting plate 502, thereby fixing the suspension rod 501 to the ceiling, thereby completing the installation of the entire device. When necessary, the height of the device can be adjusted. During adjustment, the control plate 510 rotates the rotating rod 507. Under the joint action of the connecting plate 506 and the limit assembly 509, the vertical position of the circular plate 508 remains unchanged. The adjusting screw 511 rotates and raises and lowers the lifting plate 9, thereby changing the height of the entire device. During the adjustment process, the clearance hole 5096 in the limit assembly 509 will not affect the normal rotation of the rotating rod 507. The structure is simple and the operation is convenient and quick.

[0022] The above content describes the operating principles, features, and beneficial effects of the present invention. Persons skilled in the art will appreciate that the above content does not limit the present invention. The above embodiments and description describe the basic principles and features of the present invention. Various modifications and improvements may be made to the present invention as long as they are consistent with the concept of the present invention, and all such modifications shall fall within the scope of protection claimed by the present invention.

Claims

1. An infrared monitoring device for fire zone exploration, comprising a device body (1) and a fixing frame (3), wherein a monitoring head (2) is provided on the device body (1), and characterized in that: The fixing frame (3) is provided with a first mounting plate (4), and the fixing frame (3) is provided with a suspension mounting structure (5) through a lifting plate (9), the suspension mounting structure (5) comprising a suspension rod (501), a fixing rod (504), a connecting plate (506), a rotating rod (507), a circular plate (508), a limiting assembly (509) and an adjusting screw (511), the suspension rod (501) being fixedly connected to the fixing rod (504), and the fixing rod (504) being sleeved on the lifting plate (9), the connecting plate (506) being fixed on the suspension rod (501), the rotating rod (507) being fixedly connected to the circular plate (508), and the rotating rod (507) being passed through the connecting plate (506), the adjusting screw (511) being fixed to the lower end of the rotating rod (507), and the limiting assembly (509) being mounted on the connecting plate (506).

2. The infrared monitoring device for fire zone exploration according to claim 1, characterized in that: A rotating frame (6) is rotatably mounted on the fixed frame (3), a connecting sleeve (7) is fixed on the device body (1), and the connecting sleeve (7) is connected to the rotating frame (6).

3. The infrared monitoring device for fire zone exploration according to claim 2, characterized in that: A through hole (8) is provided on the first mounting plate (4), and a threaded groove (10) is provided on the lifting plate (9).

4. The infrared monitoring device for fire zone exploration according to claim 3, characterized in that: The suspension mounting structure (5) further comprises a second mounting plate (502), a circular hole (503), a plug hole (505), a control plate (510) and an adjustment hole (512); the circular hole (503) is provided on the second mounting plate (502), and the second mounting plate (502) is fixed to the upper end of the suspension rod (501); the plug hole (505) is provided on the fixed rod (504), and the fixed rod (504) is sleeved on the lifting plate (9) through the plug hole (505); the control plate (510) is fixed to the upper end of the rotating rod (507); the adjustment hole (512) is provided on the connecting plate (506); and the lower end of the adjustment screw (511) is connected to the threaded groove (10).

5. The infrared monitoring device for fire zone exploration according to claim 4, characterized in that: The limiting assembly (509) comprises a fixing seat (5091), a slider (5092), a stud (5093), a locking block (5094), a limiting plate (5095) and a clearance hole (5096); the fixing seat (5091) is fixedly connected to the slider (5092), and the slider (5092) is inserted into the adjustment hole (512); the stud (5093) is fixed to the lower end of the slider (5092); the locking block (5094) is connected to the stud (5093); the clearance hole (5096) is provided on the limiting plate (5095); the limiting plate (5095) is fixedly connected to the fixing seat (5091); and the limiting plate (5095) is pressed on the circular plate (508).

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