Intelligent smoke blackness observation equipment

Abstract

The utility model discloses intelligent smoke blackness observation equipment, and relates to the technical field of smoke blackness observation. The device comprises a fixed assembly and a movable base, the fixed assembly comprises a support, the top of the support is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with a screw, the bottom of the screw is fixedly connected with a limiting ring, and the outer surface of the limiting ring is rotationally connected with a movable clamping plate. According to the utility model, the fixing assembly is arranged, specifically, the oval block is rotated to drive the screw to rotate clockwise and push the movable clamping plate to move downwards, when the movable clamping plate is in contact with the telescope, the support is fixed on the surface of the telescope, the movable clamping block is pulled to move upwards, the second spring is pulled to generate downward elastic force, and the camera is placed on the fixing plate; the movable clamping block is loosened, the movable clamping block makes contact with the camera, fixing of the camera is completed, camera monitoring replaces manual real-time observation, and a worker can conduct judgment in the later period and does not need to stare at equipment for observation at any time.

Description

Technical Field

[0001] The utility model belongs to the technical field of flue gas opacity observation, and particularly relates to an intelligent flue gas opacity observation device. Background Technique

[0002] An intelligent flue gas opacity observation device is an instrument used to monitor and measure the opacity of flue gas. It can help environmental protection departments and industrial and mining enterprises understand the flue gas emission situation in real time, discover problems in a timely manner and take measures for treatment.

[0003] For the observation of the opacity of flue gas from conventional fixed pollution sources, the Ringelmann opacity board method or the Ringelmann telescope method is used. The observation requires manual comparison with a standard plume diagram. Long-term manual observation causes eye fatigue and a relatively large subjectivity, affecting the accuracy. Therefore, we have proposed an intelligent flue gas opacity observation device. Content of the Utility Model

[0004] The purpose of the utility model is to provide an intelligent flue gas opacity observation device. By setting a fixing component, the fixation of the camera is completed. The camera monitoring replaces manual real-time observation, and the staff can make judgments later without having to stare at the device for observation all the time, solving the problems in the observation of the opacity of flue gas from conventional fixed pollution sources, where the Ringelmann opacity board method or the Ringelmann telescope method is used, and the observation requires manual comparison with a standard plume diagram. Long-term manual observation causes eye fatigue and a relatively large subjectivity, affecting the accuracy.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is an intelligent flue gas opacity observation device, including a fixing component and a movable base. The fixing component includes a bracket. A threaded hole is opened at the top of the bracket. The inner wall of the threaded hole is threadedly connected with a screw rod. A limit ring is fixedly connected to the bottom of the screw rod. A movable clamping plate is rotatably connected to the outer surface of the limit ring. A fixing plate is fixedly connected to the right side of the bracket. Two second fixing blocks are fixedly connected to the top of the fixing plate. Two second springs are fixedly connected to the top of each of the two second fixing blocks. A movable clamping block is fixedly connected to the top of the two second springs. A telescope is inserted into the inner wall of the bracket. A support component is arranged below the movable base. The support component includes a telescopic rod. By setting the fixing component, the fixation of the camera is completed. The camera monitoring replaces manual real-time observation, and the staff can make judgments later without having to stare at the device for observation all the time.

[0007] Further, a fixed support is rotatably connected to the inner wall of the movable base. A plurality of placement grooves are provided inside the fixed support. The parts contained in the plurality of placement grooves are the same. A first spring is fixedly connected to the inner wall of the placement groove. One side of the first spring away from the fixed support is fixedly connected to a convex block. A plurality of grooves are provided inside the movable base. The outer surfaces of the convex blocks are inserted into the inner walls of the plurality of grooves. By providing the convex blocks and combining them with the grooves provided in the movable base, the movable base can be simply fixed during the process of rotating the movable base, improving convenience.

[0008] Further, chutes are provided inside the two second fixed blocks. Round rods are slidably connected to the inner walls of the two chutes. The tops of the two round rods are fixedly connected to the bottom of the movable clamping block. The round rods fixed to the bottom of the movable clamping block slide inside the inner wall of the second spring, so that the movement trajectories of the movable clamping block are consistent during the movement process.

[0009] Further, two round holes are provided at the top of the bracket. Fixed rods are slidably connected to the inner walls of the two round holes. The bottoms of the two fixed rods are fixedly connected to the top of the movable clamping plate. An arc-shaped plate is fixedly connected to the bottom of the inner wall of the bracket. The arc-shaped plate serves as a supporting effect to support the telescope. The movable clamping plate moves and cooperates with the arc-shaped plate to fix the bracket on the telescope.

[0010] Further, a first fixed block is fixedly connected to the top of the movable base. A rotating groove is provided inside the first fixed block. A placement rack is rotatably connected to the inner wall of the rotating groove. The top of the placement rack is fixedly connected to the bottom of the telescope. A pull rod is fixedly connected to the front of the placement rack. Rotating the pull rod drives the placement rack to adjust the disposal angle of the telescope centered on the first fixed block.

[0011] Further, three connecting blocks are fixedly connected to the outer surface of the fixed support. The three connecting blocks are circumferentially and evenly arranged centered on the fixed support. The inner walls of the three connecting blocks are rotatably connected to the tops of the telescopic rods. The telescopic rods can be adjusted in height according to the requirements of the equipment.

[0012] Further, a central axis is fixedly connected to the bottom of the fixed support. One side of the three telescopic rods close to the central axis is rotatably connected to a connecting rod. The tops of the three connecting rods are rotatably connected to a sliding block. The inner wall of the sliding block is slidably connected to the outer surface of the central axis. When the sliding block contacts the round block, the opening angle of the telescopic rods of the tripod reaches the maximum, and the stability of the equipment is the best at this time.

[0013] Further, a round block is fixedly connected to the bottom of the central axis. Round plates are rotatably connected to the bottoms of the three telescopic rods. The round plates increase the force-bearing area of the device in contact with the ground, thereby improving the stability of the equipment.

[0014] The utility model has the following beneficial effects:

[0015] The utility model fixes the bracket on the surface of the telescope by setting a fixing component. Specifically, rotating the elliptical block drives the screw to rotate clockwise, pushing the movable clamping plate downward. When the movable clamping plate contacts the telescope, the bracket is fixed on the surface of the telescope. Pulling the movable clamping block upward, the second spring is pulled to generate a downward elastic force. Placing the camera on the fixing plate and then releasing the movable clamping block, the movable clamping block contacts the camera to complete the fixation of the camera. The camera monitoring replaces manual real-time observation, and the staff can make judgments later without having to stare at the equipment for observation at all times.

[0016] The utility model fixes the movable base simply during the rotation process by setting a convex block. Specifically, the inner wall of the movable base squeezes the convex block, and the convex block is squeezed into the placement groove opened inside the fixed support. As the convex block moves into the placement groove, the first spring is squeezed to generate an opposite elastic force. When the groove opened in the movable base rotates to the position of the convex block, the elastic force of the first spring pushes the convex block into the groove of the movable base. The convex block engages with the groove opened in the movable base, improving the convenience.

[0017] Of course, it is not necessary for any product implementing the utility model to achieve all the above-mentioned advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the drawings required for describing the embodiments. Obviously, the drawings in the following description are only some embodiments of the utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the support component of the utility model;

[0021] Figure 3 It is a schematic diagram of the telescope structure of the utility model;

[0022] Figure 4 It is a front view sectional structure schematic diagram of the movable support of the utility model;

[0023] Figure 5 It is a front view sectional structure schematic diagram of the fixing component of the utility model.

[0024] In the drawings, the list of components represented by each reference numeral is as follows:

[0025] 11. Movable base; 12. First spring; 13. Telescope; 14. Placing rack; 15. Pull rod; 16. First fixing block; 17. Protrusion; 18. Camera; 2. Support assembly; 21. Telescopic rod; 22. Connecting block; 23. Connecting rod; 24. Circular plate; 25. Central axis; 26. Sliding block; 27. Circular block; 28. Fixed support; 3. Fixing assembly; 301. Bracket; 302. Movable clamping block; 303. Fixed plate; 304. Circular rod; 305. Second spring; 306. Second fixing block; 307. Arc plate; 308. Movable clamping plate; 309. Limit ring; 310. Fixed rod; 311. Screw; 312. Elliptical block. Detailed implementation manner

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] Please refer to Figures 1-5 As shown in the figure, the present utility model is an intelligent observation device for flue gas opacity, including a fixing assembly 3 and a movable base 11. The fixing assembly 3 includes a bracket 301. A threaded hole is opened at the top of the bracket 301, and a screw 311 is threadedly connected to the inner wall of the threaded hole. The bottom of the screw 311 is fixedly connected to a limit ring 309. The outer surface of the limit ring 309 is rotatably connected to a movable clamping plate 308. The right side of the bracket 301 is fixedly connected to a fixed plate 303. Two second fixing blocks 306 are fixedly connected to the top of the fixed plate 303. Second springs 305 are fixedly connected to the tops of the two second fixing blocks 306. A movable clamping block 302 is fixedly connected to the tops of the two second springs 305. A telescope 13 is inserted into the inner wall of the bracket 301. A support assembly 2 is arranged below the movable base 11. The support assembly 2 includes a telescopic rod 21. By setting the fixing assembly 3, specifically, rotating the elliptical block 312 drives the screw 311 to rotate clockwise, pushing the movable clamping plate 308 to move downward. When the movable clamping plate 308 contacts the telescope 13, the bracket 301 is fixed on the surface of the telescope 13. Pull the movable clamping block 302 upward, and the second spring 305 is pulled to generate a downward elastic force. Place the camera 18 on the fixed plate 303, and release the movable clamping block 302. The movable clamping block 302 contacts the camera 18, completing the fixation of the camera 18. The camera monitoring replaces manual real-time observation, and the staff can make judgments later without having to stare at the equipment for observation at all times.

[0028] The inner wall of the movable base 11 is rotatably connected to a fixed support 28. A number of placement grooves are provided inside the fixed support 28. The parts inside the number of placement grooves are the same. A first spring 12 is fixedly connected to the inner wall of the placement groove. One side of the first spring 12 away from the fixed support 28 is fixedly connected to a convex block 17. A number of grooves are provided inside the movable base 11. The outer surfaces of the convex blocks 17 are inserted into the inner walls of the number of grooves. By providing the convex block 17, specifically, the inner wall of the movable base 11 presses the convex block 17, and the convex block 17 is pressed into the placement groove provided inside the fixed support 28. As the convex block 17 moves into the placement groove, the first spring 12 is compressed to generate an opposite elastic force. When the groove provided in the movable base 11 rotates to the position of the convex block 17, the elastic force of the first spring 12 pushes the convex block 17 into the groove. The convex block 17 is caught in the groove provided in the movable base 11. By combining the convex block 17 with the groove provided in the movable base 11, the movable base 11 can be simply fixed during the rotation of the movable base 11, improving the convenience.

[0029] Chutes are provided inside both of the two second fixing blocks 306. Round rods 304 are slidably connected to the inner walls of the two chutes. The tops of the two round rods 304 are fixedly connected to the bottom of the movable clamping block 302.

[0030] Two circular holes are provided at the top of the bracket 301. Fixed rods 310 are slidably connected to the inner walls of the two circular holes. The bottoms of the two fixed rods 310 are fixedly connected to the top of the movable clamping plate 308. An arc-shaped plate 307 is fixedly connected to the bottom of the inner wall of the bracket 301.

[0031] A first fixing block 16 is fixedly connected to the top of the movable base 11. A rotating groove is provided inside the first fixing block 16. A placement frame 14 is rotatably connected to the inner wall of the rotating groove. The top of the placement frame 14 is fixedly connected to the bottom of the telescope 13. A pull rod 15 is fixedly connected to the front of the placement frame 14.

[0032] Three connecting blocks 22 are fixedly connected to the outer surface of the fixed support 28. The three connecting blocks 22 are circumferentially and evenly arranged with the fixed support 28 as the center. The inner walls of the three connecting blocks 22 are rotatably connected to the tops of the telescopic rods 21.

[0033] A central shaft 25 is fixedly connected to the bottom of the fixed support 28. The sides of the three telescopic rods 21 close to the central shaft 25 are rotatably connected to a connecting rod 23. The tops of the three connecting rods 23 are rotatably connected to a sliding block 26. The inner wall of the sliding block 26 is slidably connected to the outer surface of the central shaft 25.

[0034] A round block 27 is fixedly connected to the bottom of the central shaft 25. The bottoms of the three telescopic rods 21 are rotatably connected to a round plate 24.

[0035] A specific application of this embodiment is as follows: Place the device at the location to be observed. Open the tripod. The telescopic rod 21 rotates outward with the connecting block 22 as the rotation axis, drives the sliding block 26 to move downward on the surface of the central axis 25 through the connecting rod 23. When the sliding block 26 contacts the round block 27, the opening angle of the telescopic rod 21 of the tripod reaches the maximum, and at this time, the stability of the device is the best. The round plate 24 provided at the bottom of the telescopic rod 21 increases the force-bearing area of the device in contact with the ground, thereby improving the stability of the device. The telescopic rod 21 can be adjusted according to the required height of the device. After the tripod is placed, fix the telescope 13 on the placement rack 14. The bracket 301 is sleeved on the surface of the telescope 13. Rotate the elliptical block 312 to drive the screw 311 to rotate clockwise, and push the moving clamping plate 308 to move downward. When the moving clamping plate 308 contacts the telescope 13, the bracket 301 is fixed on the surface of the telescope 13. Pull the moving clamping block 302 upward, and the second spring 305 is pulled to generate a downward elastic force. Place the camera 18 on the fixed plate 303, and release the moving clamping block 302. The elastic force generated by the second spring 305 drives the moving clamping block 302 to move downward. The round rod 304 fixed at the bottom of the moving clamping block 302 slides inside the inner wall of the second spring 305, so that the moving clamping block 302 keeps the movement track consistent during the movement. When the moving clamping block 302 contacts the camera 18, the fixation of the camera 18 is completed. The telescope 13 and the camera 18 cooperate to record the standard plume diagram in the device system, and conduct observations and comparisons with the diagram. When the observed target exceeds the limit, the camera 18 automatically takes pictures, and the staff can make judgments later without having to stare at the device for observation all the time. Rotate the pull rod 15 to drive the placement rack 14 to adjust the disposal angle of the telescope 13 with the fixed block 16 as the center. Rotate the movable base 11 to drive the horizontal rotation of the camera 18. There are several grooves provided on the inner wall of the movable base 11. When the movable base 11 is rotated, the contact surface between the convex block 17 and the inner wall of the movable base 11 is arc-shaped. The inner wall of the movable base 11 squeezes the convex block 17, and the convex block 17 is squeezed into the placement groove opened inside the fixed support 28. As the convex block 17 moves into the placement groove, the first spring 12 is squeezed to generate an opposite elastic force. As the movable base 11 continues to rotate, when the groove opened in the movable base 11 rotates to the position of the convex block 17, the elastic force of the first spring 12 pushes the convex block 17 into the groove. The convex block 17 sinks into the groove of the movable base 11, completing the adjustment of the horizontal angle of the telescope 13. By combining the convex block 17 with the groove opened in the movable base 11, the movable base 11 can be simply fixed during the rotation of the movable base 11, improving the convenience.

[0036] In the description of this specification, the descriptions referring to the terms "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of this utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0037] The preferred embodiments of the utility model disclosed above are only used to help illustrate the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific embodiments described. Obviously, according to the content of this specification, many modifications and changes can be made. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that those skilled in the art can well understand and utilize the utility model. The utility model is only limited by the claims and their full scope and equivalents.

Claims

1. An intelligent smoke blackness observation device, comprising a fixed component (3) and a movable base (11), wherein the fixed component (3) comprises a bracket (301), a threaded hole is provided at the top of the bracket (301), a screw rod (311) is threadedly connected to the inner wall of the threaded hole, and the device is characterized in that: The bottom of the screw rod (311) is fixedly connected to a limit ring (309), the outer surface of the limit ring (309) is rotatably connected to a movable clamping plate (308), the right side of the bracket (301) is fixedly connected to a fixed plate (303), the top of the fixed plate (303) is fixedly connected to two fixed blocks (306), the tops of the two fixed blocks (306) are fixedly connected to springs (305), the tops of the two springs (305) are fixedly connected to movable clamping blocks (302), the inner wall of the bracket (301) is plugged with a telescope (13), and a support assembly (2) is arranged below the movable base (11), and the support assembly (2) comprises a telescopic rod (21).

2. The smoke blackness intelligent observation device according to claim 1 is characterized in that: The inner wall of the movable base (11) is rotatably connected to a fixed support (28), and a plurality of placement grooves are provided inside the fixed support (28), and the plurality of placement grooves contain the same parts inside. A spring 1 (12) is fixedly connected to the inner wall of the placement groove, and a protrusion (17) is fixedly connected to the side of the spring 1 (12) away from the fixed support (28). The movable base (11) is provided with a plurality of grooves, and the inner walls of the plurality of grooves are plugged into the outer surface of the protrusion (17).

3. The smoke blackness intelligent observation device according to claim 2 is characterized in that: The two second fixed blocks (306) are each provided with a slide groove, the inner walls of the two slide grooves are slidably connected with a round rod (304), and the tops of the two round rods (304) are fixedly connected to the bottom of the movable clamping block (302).

4. The smoke blackness intelligent observation device according to claim 3 is characterized in that: The top of the bracket (301) is provided with two circular holes, the inner walls of the two circular holes are slidably connected to fixed rods (310), the bottoms of the two fixed rods (310) are fixedly connected to the top of the movable clamping plate (308), and the bottom of the inner wall of the bracket (301) is fixedly connected to an arc plate (307).

5. The smoke blackness intelligent observation device according to claim 4 is characterized in that: The top of the movable base (11) is fixedly connected to a fixed block 1 (16), a rotation groove is provided inside the fixed block 1 (16), the inner wall of the rotation groove is rotatably connected to a placement frame (14), the top of the placement frame (14) is fixedly connected to the bottom of the telescope (13), and the front of the placement frame (14) is fixedly connected to a pull rod (15).

6. The smoke blackness intelligent observation device according to claim 2 is characterized in that: The outer surface of the fixed support (28) is fixedly connected to three connection blocks (22), the three connection blocks (22) are arranged in an array around a circle with the fixed support (28) as the center, and the inner walls of the three connection blocks (22) are rotatably connected to the top of the telescopic rod (21).

7. The smoke blackness intelligent observation device according to claim 6 is characterized in that: The bottom of the fixed support (28) is fixedly connected to the central axis (25), the three telescopic rods (21) are rotatably connected to connecting rods (23) on one side close to the central axis (25), and the tops of the three connecting rods (23) are rotatably connected to sliding blocks (26), and the inner wall of the sliding block (26) is slidably connected to the outer surface of the central axis (25).

8. The smoke blackness intelligent observation device according to claim 7 is characterized in that: A round block (27) is fixedly connected to the bottom of the central axis (25), and a round plate (24) is rotatably connected to the bottoms of the three telescopic rods (21).

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