Flue gas analyzer supporting frame

Abstract

The utility model discloses a flue gas analyzer support frame which comprises a base, a plurality of connecting plates are arranged right above a bottom rod, meshing teeth are arranged on the side surfaces of the connecting plates, the connecting plates are quickly spliced and assembled into a whole through splicing components, one connecting plate is fixed on the top surface of the bottom rod, and the other connecting plate is fixed on the top surface of the bottom rod. A splicing assembly is arranged between every two adjacent connecting plates, a horizontally-arranged placing plate is arranged on one side of each connecting plate, a guiding assembly is arranged on one side of each placing plate, and a filling assembly is arranged on the base; the gears are matched with the meshing teeth on the connecting plates to drive the placing plates to move upwards, so that the flue gas analyzer on the placing plates can detect flue gas at different heights, the vertical distribution characteristics of the flue gas are comprehensively mastered, and when the flue gas analyzer is not used, the connection between the two adjacent connecting plates is quickly released through the splicing assemblies, so that the flue gas analyzer is convenient to use. And therefore, the multiple connecting plates can be quickly disassembled, the overall size is reduced, storage and transfer are facilitated, and the use convenience is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of flue gas analyzer auxiliary tools, in particular to a flue gas analyzer support frame. Background Art

[0002] A flue gas analyzer is a device that uses electrochemical sensors to continuously analyze and measure the content of flue gases such as CO2, CO and SO2. Pollution emissions or environmental monitoring near pollution sources require the use of a flue gas analyzer to analyze the composition of the components in the smoke. Currently, a flue gas analyzer usually requires the use of a support frame to place it. However, the existing flue gas analyzer support frame cannot adjust its height, resulting in the flue gas analyzer being unable to detect flue gases at different heights. Therefore, the existing technology has proposed different solutions.

[0003] For example, Chinese patent publication number CN207992141U discloses a flue gas analyzer support frame, which includes a flue gas analyzer, a base, a first rotating shaft and a second rotating shaft, wherein the first rotating shaft is inserted into the base, and the second rotating shaft is fitted on the first rotating shaft through internal and external threads; it also includes: a shaft frame, a rotating rod, a driving gear and a driven gear, wherein the shaft frame is located on the base, the rotating rod is fitted on the shaft frame, the driving gear is sleeved on the outer wall of the rotating rod, and the driven gear is sleeved on the first rotating shaft; the driving gear cooperates with the driven gear; it also includes: a telescopic support frame and a mounting frame; the telescopic support frame is located on the base, and the second rotating shaft is fixed thereon, the mounting frame is located on the end face of the second rotating shaft, and the flue gas analyzer is placed on the end face of the second rotating shaft. The beneficial effect of the present utility model is that the technical solution can adjust the height of the flue gas analyzer accordingly through the cooperation of a multi-stage mechanical structure.

[0004] There are still some shortcomings in the above application. Although the height of the flue gas analyzer can be adjusted in the above application, the overall volume is large, and it requires a large space, which is inconvenient to store and transfer, affecting the overall convenience of use. At the same time, the rising height of the flue gas analyzer is not high enough, affecting the detection effect.

[0005] Therefore, it is necessary to provide a flue gas analyzer support frame to solve the above technical problems. Utility Model Content

[0006] The purpose of the present invention is to provide a flue gas analyzer support frame to solve the problems raised in the above background technology.

[0007] The top of the base comprises a bottom plate, a bottom plate and a bottom plate, and the bottom plate is fixed with a gear to move relative to each other, and a gear is connected with the bottom plate to the gear train of the operator's movement.

[0008] As a further solution of the present invention, the assembly component includes a plug block fixed on one end of the connecting plate, and a groove is provided on the other end of the connecting plate to be inserted into and matched with the plug block. A plug rod slides through the side wall of the groove, and a socket is provided on the side of the plug block to be inserted into and matched with the inner end of the plug rod.

[0009] As a further solution of the present invention, an end plate is fixed on the outer end of the insertion rod, a spring is sleeved on the side of the insertion rod, and both ends of the spring are respectively fixed to the side of the end plate and the outer side wall of the connecting plate.

[0010] As a further solution of the present invention, an arc end is provided on the inner end of the insertion rod, and a guiding inclined surface that slides with the arc end is provided on the end of the plug block.

[0011] As a further solution of the present invention, the guide assembly includes a guide seat fixed on the outer side wall of the connecting plate and arranged along the length direction of the connecting plate, a T-shaped slot arranged along the length direction of the guide seat is opened in the guide seat, a protruding rod is fixed on the side of the placement plate, and a slider that slides and adapts to the T-shaped slot is fixed on the end of the protruding rod away from the placement plate.

[0012] As a further solution of the present invention, balls are rollingly connected to the side surfaces of the slider.

[0013] As a further solution of the present invention, the filling assembly includes a cavity opened inside the base, and an inlet and outlet communicating with the cavity are opened on the side of the base, and the inlet and outlet are adapted to be fitted with rubber plugs.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. Multiple connecting plates are quickly plugged into a whole through assembly components, thereby effectively extending the length of the connecting plates and lengthening the moving height of the flue gas analyzer. The placement plate is driven upward by the meshing teeth on the gears and the connecting plates, so that the flue gas analyzer on the placement plate can detect flue gas at different heights. The flue gas analyzer can be raised to a high height, fully grasping the vertical distribution characteristics of the flue gas, effectively improving the detection accuracy of the flue gas analyzer, and providing a scientific basis for the environmental protection department to formulate targeted emission reduction measures, timely discover and locate pollution sources, accelerate problem rectification, and effectively improve air quality;

[0016] 2. When not in use, the connection between two adjacent connecting plates can be quickly released by assembling the components, so that multiple connecting plates can be quickly disassembled, reducing the overall volume, facilitating storage and transfer, and effectively improving ease of use;

[0017] 3. Through the provided filling assembly, liquid or other fillers can be filled into the base, thereby increasing the weight of the base, improving the overall placement stability, and further improving the movement stability of the placement plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further described below with reference to the accompanying drawings and embodiments:

[0019] Figure 1 The overall structure of the utility model is three-dimensional Figure 1 ;

[0020] Figure 2 The overall structure of the utility model is three-dimensional Figure 2 ;

[0021] Figure 3 This is a schematic diagram of the partial structure of the gear of the present utility model;

[0022] Figure 4 for Figure 3 A magnified view of the structure at point B in the middle;

[0023] Figure 5 This is a schematic diagram of the connecting plate splicing structure of the utility model;

[0024] Figure 6 for Figure 5 A magnified view of the structure at center A;

[0025] Figure 7 This is a schematic diagram of the partial structure of the assembly components of the present utility model;

[0026] Figure 8 This is a schematic diagram of the internal structure of the base of the present utility model.

[0027] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0028] 1. Assembling components; 101. Insert rod; 102. Spring; 103. Arc end; 104. End plate; 105. Socket; 106. Plug block; 107. Guide slope; 108. Groove; 2. Filling component; 201. Cavity; 202. Inlet and outlet; 203. Rubber plug; 3. Guide component; 301. Protruding rod; 302. Slider; 303. Ball; 304. Guide seat; 305. T-slot; 4. Connecting plate; 5. Bottom rod; 6. Placement plate; 7. Electric telescopic rod; 8. Clamp; 9. Protruding plate; 10. Drive motor; 11. Gear; 12. Base. DETAILED DESCRIPTION

[0029] The present invention will be further described below with reference to the embodiments.

[0030] See also Figure 1-8The utility model provides a flue gas analyzer support frame, including a base 12, a bottom rod 5 is fixed on the top side of the base 12, a plurality of connecting plates 4 are arranged just above the bottom rod 5, and meshing teeth arranged along the length direction of the connecting plates 4 are arranged on the side of the connecting plates 4, one of the connecting plates 4 is fixed to the top surface of the bottom rod 5, an assembling component 1 is arranged between two adjacent connecting plates 4, a horizontally arranged placement plate 6 is provided on one side of the connecting plate 4, and a guide component 3 for guiding the movement of the placement plate 6 is provided on one side of the placement plate 6, a convex plate 9 is fixed at one end of the top surface of the placement plate 6, and the top surface of the placement plate 6 An electric telescopic rod 7 is fixed at the other end, and a clamping plate 8 that cooperates with the convex plate 9 is fixed on the output end of the electric telescopic rod 7. A driving motor 10 is fixed on the bottom surface of the placement plate 6, and a gear 11 that meshes with the connecting plate 4 is fixed on the output end of the driving motor 10. A charging component 2 is provided on the base 12; initially, the placement plate 6 is at the lowest point, and the flue gas analyzer is placed on the top surface of the placement plate 6 and placed between the clamping plate 8 and the convex plate 9. Multiple connecting plates 4 are quickly plugged and assembled into a whole through the assembly component 1, thereby effectively extending the length of the connecting plate 4 and lengthening the moving height of the flue gas analyzer. The electric telescopic rod 7 works, and the output end of the electric telescopic rod 7 drives the clamping plate 8 to move toward the direction close to the convex plate 9, so that the flue gas analyzer is clamped and fixed by the clamping plate 8 and the convex plate 9, and the driving motor 10 is started to work. The output end of the driving motor 10 drives the gear 11 to rotate, and the guide component 3 is used to guide and limit the placement plate 6 to ensure the movement stability of the placement plate 6, so that the placement plate 6 is driven to move upward through the meshing teeth on the gear 11 and the connecting plate 4, so that the flue gas analyzer on the placement plate 6 can detect flue gas at different heights and fully grasp the vertical distribution characteristics of the flue gas. , effectively improve the detection accuracy of the flue gas analyzer, provide a scientific basis for the environmental protection department to formulate targeted emission reduction measures, timely discover and locate pollution sources, accelerate problem rectification, and effectively improve air quality. When not in use, the connection between two adjacent connecting plates 4 can be quickly released by assembling the component 1, so that multiple connecting plates 4 can be quickly disassembled, the overall volume can be reduced, and the storage and transfer can be facilitated, which effectively improves the convenience of use; the filling component 2 can be set to fill the base 12 with liquid or other fillers, thereby increasing the weight of the base 12, improving the overall placement stability, and further improving the movement stability of the placement plate 6.

[0031] Further as Figure 2 、 Figure 6 and Figure 7As shown, it is worth noting that the assembly component 1 includes a plug block 106 fixed to one end of the connecting plate 4, and a groove 108 is provided on the other end of the connecting plate 4 to be plugged into the plug block 106. The side wall of the groove 108 is slidably penetrated by the plug rod 101, and the side of the plug block 106 is provided with a socket 105 to be plugged into the inner end of the plug rod 101. When assembled and used, the plug block 106 at one end of the connecting plate 4 is inserted into the groove 108, and the end of the plug rod 101 is inserted into the socket 105, thereby plugging The block 106 is locked into the groove 108, so that the two connecting plates 4 are spliced. At this time, the meshing tooth spacing on the two adjacent connecting plates 4 is equal to the meshing tooth spacing of the other two adjacent connecting plates. The rotating gear 11 and the meshing teeth on the connecting plate 4 cooperate to drive the placement plate 6 and the flue gas analyzer on the placement plate 6 to continue to rise. When it is not needed, the end of the insertion rod 101 is pulled out of the socket 105 by pulling the insertion rod 101, so that the two connecting plates 4 can be quickly disassembled, reducing the overall volume, facilitating storage and transfer, and effectively improving the convenience of use.

[0032] Further as Figure 6 As shown, it is worth mentioning that an end plate 104 is fixed to the outer end of the insertion rod 101, and a spring 102 is sleeved on the side of the insertion rod 101, and the two ends of the spring 102 are respectively fixed to the side of the end plate 104 and the outer wall of the connecting plate 4; during specific operation, the spring 102 is used to pull the end of the insertion rod 101 to be stably inserted into the socket 105.

[0033] Further as Figure 3 、 Figure 4 and Figure 6 As shown, it is worth mentioning that the guide assembly 3 includes a guide seat 304 fixed on the outer wall of the connecting plate 4 and arranged along the length direction of the connecting plate 4, and a T-shaped slot 305 arranged along the length direction of the guide seat 304 is opened in the guide seat 304, and a protruding rod 301 is fixed on the side of the placement plate 6, and a slider 302 that slides and adapts to the T-shaped slot 305 is fixed on the end of the protruding rod 301 away from the placement plate 6; when the placement plate 6 moves upward, the placement plate 6 drives the slider 302 to slide in the T-shaped slot 305, so that the movement of the placement plate 6 is guided and limited by the cooperation of the T-shaped slot 305 and the slider 302, thereby improving the smoothness of the rising movement of the placement plate 6.

[0034] This solution has the following working process: by inserting the plug block 106 at one end of a connecting plate 4 into the groove 108, and inserting the end of the plug rod 101 into the socket 105, the plug block 106 is locked into the groove 108, thereby splicing multiple connecting plates 4. Initially, the placement plate 6 is at the lowest point, and the flue gas analyzer is placed on the top surface of the placement plate 6 and placed between the clamping plate 8 and the protruding plate 9. The output end of the electric telescopic rod 7 drives the clamping plate 8 to move toward the protruding plate 9, so that the flue gas analyzer is clamped and fixed by the clamping plate 8 and the protruding plate 9. Start the drive motor 10 to work, and the output end of the drive motor 10 drives the gear 11 to rotate, and the movement of the placement plate 6 is guided and limited by the cooperation of the T-slot 305 and the slider 302, so that the placement plate 6 is driven to move up to a higher place through the cooperation of the gear 11 and the meshing teeth on the connecting plate 4, so that the flue gas analyzer on the placement plate 6 can detect flue gas at different heights. When it is not needed, the end of the insertion rod 101 is pulled out of the socket 105 by pulling the insertion rod 101, so that the two connecting plates 4 can be quickly separated to reduce the overall volume.

[0035] Further as Figure 4 As shown, it is worth mentioning that a ball 303 is rollingly connected to the side of the slider 302; during operation, the provided ball 303 effectively reduces the friction resistance of the slider 302 when sliding in the T-slot 305.

[0036] Further as Figure 6 As shown, it is worth mentioning that an arc end 103 is provided on the inner end of the insertion rod 101, and a guide slope 107 that slides with the arc end 103 is provided at the end of the plug block 106; during specific operation, the arc end 103 and the guide slope 107 cooperate to enable the end of the insertion rod 101 to be automatically inserted into the socket 105, making the splicing and installation of the two connecting plates 4 more convenient.

[0037] Further as Figure 1 、 Figure 2 and Figure 8 As shown, it is worth mentioning that the filling component 2 includes a cavity 201 opened inside the base 12, and an inlet and outlet 202 connected to the cavity 201 is opened on the side of the base 12, and a rubber plug 203 is adapted in the inlet and outlet 202; during specific operation, by removing the rubber plug 203, liquid or other fillers can be filled into the cavity 201 through the inlet and outlet 202, thereby increasing the weight of the base 12, improving the overall placement stability, and further improving the movement stability of the placement plate 6.

[0038] In summary: the placement plate 6 is driven upward by the meshing teeth on the gear 11 and the connecting plate 4, so that the flue gas analyzer on the placement plate 6 can detect flue gas at different heights, fully grasp the vertical distribution characteristics of the flue gas, effectively improve the detection accuracy of the flue gas analyzer, and provide a scientific basis for the environmental protection department to formulate targeted emission reduction measures, timely discover and locate pollution sources, accelerate problem rectification, and effectively improve air quality. When not in use, the connection between two adjacent connecting plates 4 can be quickly released by assembling the component 1, so that multiple connecting plates 4 can be quickly disassembled, the overall volume can be reduced, storage and transfer are convenient, and the convenience of use is effectively improved; the filling component 2 can be set to fill the base 12 with liquid or other fillers, thereby increasing the weight of the base 12, improving the overall placement stability, and further improving the movement stability of the placement plate 6.

[0039] The drive motor 10 can be purchased on the market. The drive motor 10 is equipped with a power supply, which is a mature technology in this field and has been fully disclosed, so it will not be repeated in the specification.

Claims

1. A flue gas analyzer support frame, comprising a base, characterized in that: A bottom rod is fixed on the top side surface of the base, and a plurality of connecting plates are provided directly above the bottom rod, and meshing teeth arranged along the length direction of the connecting plate are provided on the side surface of the connecting plate, one of the connecting plates is fixed on the top surface of the bottom rod, and an assembling component is provided between two adjacent connecting plates, and a horizontally arranged placement plate is provided on one side of the connecting plate, and a guide component for guiding the movement of the placement plate is provided on one side of the placement plate, a convex plate is fixed at one end of the top surface of the placement plate, and an electric telescopic rod is fixed at the other end of the top surface of the placement plate, a splint matching the convex plate is fixed on the output end of the electric telescopic rod, a driving motor is fixed on the bottom surface of the placement plate, and a gear meshing with the connecting plate is fixed on the output end of the driving motor, and a charging component is provided on the base.

2. The flue gas analyzer support frame according to claim 1, characterized in that: The assembly component includes a plug block fixed on one end of the connecting plate, a groove is provided on the other end of the connecting plate, and a plug rod is slidably passed through the side wall of the groove, and a socket is provided on the side of the plug block to fit the inner end of the plug rod.

3. The flue gas analyzer support frame according to claim 2, characterized in that: An end plate is fixed on the outer end of the insertion rod, a spring is sleeved on the side of the insertion rod, and two ends of the spring are respectively fixed to the side of the end plate and the outer side wall of the connecting plate.

4. The flue gas analyzer support frame according to claim 3, characterized in that: An arc end is provided on the inner end of the insertion rod, and a guiding inclined surface which is slidably matched with the arc end is provided on the end of the plug block.

5. The flue gas analyzer support frame according to claim 1, characterized in that: The guide assembly includes a guide seat fixed on the outer side wall of the connecting plate and arranged along the length direction of the connecting plate. A T-shaped slot is provided in the guide seat and arranged along the length direction of the guide seat. A protruding rod is fixed on the side of the placement plate, and a slider that slides and fits with the T-shaped slot is fixed on the end of the protruding rod away from the placement plate.

6. The flue gas analyzer support frame according to claim 5, characterized in that: Balls are rollingly connected on the side surfaces of the sliding block.

7. The flue gas analyzer support frame according to claim 1, characterized in that: The filling component includes a cavity opened inside the base, an inlet and outlet communicated with the cavity are opened on the side of the base, and a rubber plug is adapted to be installed in the inlet and outlet.

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