High-sensitivity catering lampblack online monitor for environmental monitoring

Abstract

The utility model discloses a high sensitivity catering oil fume on-line monitor for environmental monitoring, which comprises an adjusting box, the bottom of the outer surface of the adjusting box is fixedly provided with a servo motor, the output end of the servo motor is fixedly provided with a first screw rod, the top of the first screw rod is movably connected to the top of the inner cavity of the adjusting box through a bearing, and the top of the first screw rod is movably connected to the top of the inner cavity of the adjusting box through a bearing. The lower end of the first screw rod is in threaded connection with a moving plate, and the right side of the moving plate is fixedly connected with a mounting seat. According to the utility model, the adjusting box, the moving plate, the servo motor, the monitor body, the mounting seat, the first screw rod, the spring, the steel rope, the first clamping plate, the second screw rod and the second clamping plate are matched with one another; according to the high-sensitivity catering lampblack online monitor for environment monitoring, the purpose that the overall operation height can be conveniently adjusted by a worker in the using process is achieved, meanwhile, the worker can conveniently disassemble and overhaul the monitor in the later period, and great convenience is brought to the use of the worker.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental monitoring, in particular to an online monitoring instrument for restaurant oil smoke with high sensitivity for environmental monitoring. Background Art

[0002] Environmental monitoring refers to the activities of environmental monitoring agencies to monitor and measure the environmental quality status. Environmental monitoring is to determine the environmental pollution status and the level of environmental quality by monitoring and measuring indicators that reflect environmental quality. The content of environmental monitoring mainly includes the monitoring of physical indicators, chemical indicators and ecosystems.

[0003] For example, a Chinese utility model provides "an online monitoring instrument for restaurant oil smoke with sensitive detection for environmental monitoring", and its announcement number is: CN214008657U. This application includes a mounting box, and an adjusting cylinder is fixedly connected to the left side of the bottom of the inner wall of the mounting box, and an adjusting tooth plate is installed at the output end of the adjusting cylinder. A semicircular gear is meshed on the right side of the adjusting tooth plate, and a fixed column is movably connected to the inner cavity of the semicircular gear. An adjusting rod is fixedly connected to the right side of the semicircular gear. The utility model pushes the support plate to move upward by the adjusting cylinder, and the support plate drives the adjusting tooth plate to move, and the movement of the adjusting tooth plate drives the slider to slide in the slide groove. The movement of the adjusting tooth plate drives the semicircular gear to move. At this time, the semicircular gear rotates around the fixed column. The rotation of the semicircular gear drives the adjusting rod to rotate, and the adjusting rod drives the monitor body to rotate, thereby achieving the advantage of convenient adjustment. It solves the problem that the existing online monitor for catering oil fume used for environmental monitoring is inconvenient to adjust during use. Although the online monitor for catering oil fume with sensitive detection in the above technology has the function of rotation adjustment during use, it is impossible to adjust the height of the detection operation according to the needs of personnel during actual use, and it is not convenient for personnel to disassemble, inspect and maintain it in the later stage. Therefore, it has an adverse effect on the use of personnel. Utility Model Content

[0004] The purpose of the utility model is to provide a highly sensitive online restaurant oil fume monitor for environmental monitoring, which has the advantages of being easy for personnel to adjust the height and disassemble and repair. It solves the problem that the online restaurant oil fume monitor with high sensitivity in the above-mentioned technology has the function of rotation adjustment during use, but cannot adjust the height of the detection operation according to the needs of personnel during actual use, and is not convenient for personnel to disassemble and repair in the later stage.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an online monitoring instrument for catering oil smoke with high sensitivity for environmental monitoring, comprising an adjusting box, a servo motor is fixedly installed at the bottom of the outer surface of the adjusting box, a first screw is fixedly installed at the output end of the servo motor, the top of the first screw is movably connected to the top of the inner cavity of the adjusting box through a bearing, the lower end of the first screw is threadedly connected to a movable plate, the right side of the movable plate is fixedly connected to a mounting seat, the middle end of the right side of the outer surface of the mounting seat is movably connected to a monitoring instrument body, the middle end of the bottom of the adjusting box is threadedly connected to a second screw, the top of the second screw is movably connected to a first clamping plate through a bearing, the right end of the first clamping plate is movably connected to the surface of the monitoring instrument body, the left end of the top of the first clamping plate is fixedly connected to a steel rope, the upper end of the steel rope is fixedly connected to a second clamping plate, the right end of the second clamping plate is movably connected to the surface of the monitoring instrument body, and a spring is fixedly connected between the left end of the top of the second clamping plate and the top of the inner cavity of the mounting seat.

[0006] As a preferred solution, the upper end of the left side of the inner cavity of the mounting seat is movably connected to a guide wheel via a bearing, and the surface of the steel rope is movably connected to the surface of the guide wheel.

[0007] As a preferred solution, a guide rod is movably connected between the middle end of the first clamping plate and the middle end of the second clamping plate, and both sides of the guide rod are fixedly connected to the right end of the inner cavity of the mounting seat.

[0008] As a preferred solution, positioning holes are provided at both ends of the left side of the monitor body, positioning blocks are fixedly connected to both ends of the right side of the outer surface of the mounting base, and the surface of the positioning block is movably connected to the surface of the positioning hole.

[0009] As a preferred solution, the right end of the inner cavity of the regulating box is fixedly connected to a sliding rod, and the right end of the movable plate is movably connected to the surface of the sliding rod.

[0010] As a preferred solution, mounting blocks are fixedly connected to the four sides of the outer surface of the regulating box, and a mounting hole is opened at the middle end of the mounting block.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model realizes the purpose of facilitating personnel to adjust the overall working height of the online catering fume monitor with high sensitivity for environmental monitoring during use through the cooperation between the adjustment box, the movable plate, the servo motor, the monitor body, the mounting seat, the first screw, the spring, the steel rope, the first clamping plate, the second screw and the second clamping plate, and at the same time facilitates personnel to disassemble and repair it later, which brings great convenience to personnel.

[0013] 2. The utility model achieves the purpose of guiding the steel rope by setting the guide wheel, achieves the purpose of guiding the first clamping plate and the second clamping plate by setting the guide rod, achieves the purpose of positioning the monitoring instrument body and the mounting seat by setting the positioning hole and the positioning block, achieves the purpose of guiding the movable plate by setting the slide rod, and facilitates personnel to install and fix the adjustment box by setting the mounting block and the mounting hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the regulating box of the utility model;

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the mounting seat of the utility model.

[0017] In the figure: 1. adjustment box; 2. moving plate; 3. mounting block; 4. servo motor; 5. monitor body; 6. mounting base; 7. first screw; 8. guide wheel; 9. spring; 10. steel rope; 11. first clamping plate; 12. second screw; 13. guide rod; 14. positioning hole; 15. positioning block; 16. second clamping plate; 17. sliding rod. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-3, a highly sensitive online monitor for catering oil smoke for environmental monitoring, comprising an adjusting box 1, a servo motor 4 is fixedly installed at the bottom of the outer surface of the adjusting box 1, a first screw 7 is fixedly installed at the output end of the servo motor 4, the top of the first screw 7 is movably connected to the top of the inner cavity of the adjusting box 1 through a bearing, the lower end of the first screw 7 is threadedly connected to a movable plate 2, the right side of the movable plate 2 is fixedly connected to a mounting seat 6, the middle end of the right side of the outer surface of the mounting seat 6 is movably connected to a monitor body 5, a second screw 12 is threadedly connected to the middle end of the bottom of the adjusting box 1, the top of the second screw 12 is movably connected to a first clamping plate 11 through a bearing, the right end of the first clamping plate 11 is movably connected to the surface of the monitor body 5, the left end of the top of the first clamping plate 11 is fixedly connected to a steel rope 10, the upper end of the steel rope 10 is fixedly connected to a second clamping plate 16, the right end of the second clamping plate 16 is movably connected to the surface of the monitor body 5, and a spring 9 is fixedly connected between the left end of the top of the second clamping plate 16 and the top of the inner cavity of the mounting seat 6.

[0020] Through the above technical scheme, through the cooperation between the adjustment box 1, the movable plate 2, the servo motor 4, the monitor body 5, the mounting base 6, the first screw 7, the spring 9, the steel rope 10, the first clamping plate 11, the second screw 12 and the second clamping plate 16, the purpose of facilitating personnel to adjust the overall working height during use of the highly sensitive online catering fume monitor for environmental monitoring is achieved, and it is also convenient for personnel to disassemble and repair it later, which brings great convenience to personnel.

[0021] The upper end of the left side of the inner cavity of the mounting seat 6 is movably connected to a guide wheel 8 through a bearing, and the surface of the steel rope 10 is movably connected to the surface of the guide wheel 8.

[0022] Through the above technical solution and the setting of the guide wheel 8, the purpose of guiding the steel rope 10 is achieved.

[0023] A guide rod 13 is movably connected between the middle end of the first clamping plate 11 and the middle end of the second clamping plate 16 , and both sides of the guide rod 13 are fixedly connected to the right end of the inner cavity of the mounting seat 6 .

[0024] Through the above technical solution and the provision of the guide rod 13 , the purpose of guiding the first clamping plate 11 and the second clamping plate 16 is achieved.

[0025] Both ends of the left side of the monitor body 5 are provided with positioning holes 14 , and both ends of the right side of the outer surface of the mounting seat 6 are fixedly connected with positioning blocks 15 , and the surface of the positioning block 15 is movably connected to the surface of the positioning hole 14 .

[0026] Through the above technical solution, by providing the positioning hole 14 and the positioning block 15 , the purpose of positioning the monitoring instrument body 5 and the mounting seat 6 is achieved.

[0027] The right end of the inner cavity of the regulating box 1 is fixedly connected with a slide rod 17 , and the right end of the movable plate 2 is movably connected to the surface of the slide rod 17 .

[0028] Through the above technical solution and the setting of the slide rod 17, the purpose of guiding the movable plate 2 is achieved.

[0029] The outer surface of the regulating box 1 is fixedly connected with mounting blocks 3 on all sides, and a mounting hole is formed at the middle end of the mounting block 3 .

[0030] Through the above technical solution, by setting the mounting block 3 and the mounting hole, it is convenient for personnel to install and fix the regulating box 1.

[0031] The working principle of the utility model is as follows: by starting the servo motor 4, the first screw 7 can be driven to rotate along the bearing on the adjustment box 1, and the moving plate 2 can be driven to move along the surface of the first screw 7. The movement of the moving plate 2 can drive the mounting seat 6 and the monitor body 5 to move, so as to achieve the effect of adjusting the working height of the monitor body 5. At the same time, by manipulating the second screw 12 to rotate, the second screw 12 is moved downward along the surface of the mounting seat 6. The movement of the second screw 12 can drive the first clamping plate 11 to move downward, and the second clamping plate 16 is pulled upward through the steel rope 10. The movement of the second clamping plate 16 can compress the spring 9 until the first clamping plate 11 and the second clamping plate 16 can be separated from the surface of the monitor body 5. The personnel can directly remove the monitor body 5, so as to achieve the effect of quickly disassembling the monitor body 5. Under the effect of the overall coordination, the purpose of facilitating the personnel to adjust the overall working height of the online monitor for catering fume with high sensitivity for environmental monitoring is achieved during use, and it is convenient for the personnel to disassemble and repair in the later stage, which brings great convenience to the personnel.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A highly sensitive online monitoring instrument for restaurant fume for environmental monitoring, comprising a regulating box (1), characterized in that: A servo motor (4) is fixedly mounted on the bottom of the outer surface of the regulating box (1); a first screw (7) is fixedly mounted on the output end of the servo motor (4); the top of the first screw (7) is movably connected to the top of the inner cavity of the regulating box (1) via a bearing; the lower end of the first screw (7) is threadedly connected to a movable plate (2); a mounting seat (6) is fixedly connected to the right side of the movable plate (2); a monitoring instrument body (5) is movably connected to the middle end of the right side of the outer surface of the mounting seat (6); a second screw (5) is threadedly connected to the middle end of the bottom of the regulating box (1) 12), the top of the second screw rod (12) is movably connected to a first clamping plate (11) through a bearing, the right end of the first clamping plate (11) is movably connected to the surface of the monitor body (5), the left end of the top of the first clamping plate (11) is fixedly connected to a steel rope (10), the upper end of the steel rope (10) is fixedly connected to a second clamping plate (16), the right end of the second clamping plate (16) is movably connected to the surface of the monitor body (5), and a spring (9) is fixedly connected between the left end of the top of the second clamping plate (16) and the top of the inner cavity of the mounting seat (6).

2. The highly sensitive online monitoring instrument for restaurant fume for environmental monitoring according to claim 1, characterized in that: The upper end of the left side of the inner cavity of the mounting seat (6) is movably connected to a guide wheel (8) via a bearing, and the surface of the steel rope (10) is movably connected to the surface of the guide wheel (8).

3. The highly sensitive online restaurant fume monitor for environmental monitoring according to claim 1, characterized in that: A guide rod (13) is movably connected between the middle end of the first clamping plate (11) and the middle end of the second clamping plate (16), and both sides of the guide rod (13) are fixedly connected to the right end of the inner cavity of the mounting seat (6).

4. The highly sensitive online monitoring instrument for restaurant fume for environmental monitoring according to claim 1, characterized in that: Both ends of the left side of the monitor body (5) are provided with positioning holes (14), and both ends of the right side of the outer surface of the mounting seat (6) are fixedly connected with positioning blocks (15), and the surface of the positioning block (15) is movably connected to the surface of the positioning hole (14).

5. The highly sensitive online restaurant fume monitor for environmental monitoring according to claim 1, characterized in that: The right end of the inner cavity of the regulating box (1) is fixedly connected to a sliding rod (17), and the right end of the movable plate (2) is movably connected to the surface of the sliding rod (17).

6. The highly sensitive online restaurant fume monitor for environmental monitoring according to claim 1, characterized in that: The outer surface of the regulating box (1) is fixedly connected to mounting blocks (3) on all sides, and a mounting hole is provided at the middle end of the mounting block (3).

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