Air energy bathing pipeline temperature detection device

Abstract

The utility model discloses an air energy bathing pipeline temperature detection device which comprises a controller, a supporting frame, a clamping assembly and an adjusting assembly. The clamping assembly comprises connecting bases evenly distributed on the circumferential face in the anticlockwise direction and four arc-shaped clamping plates evenly arranged in the circumferential shape. The outer surfaces of the clamping plates are connected with the gradually-shrunk ends of the connecting bases. An infrared temperature sensor for detecting the temperature surface of the pipeline is centripetally arranged at the end, close to the clamping plate, of the inner side of the connecting base, and the output end of the infrared temperature sensor is connected with the input end of the controller. The pipeline is tightly clamped by arranging the clamping assembly and the adjusting assembly, and meanwhile the adjusting assembly is driven by the air cylinder to act, so that buffering force can be counteracted in the process that the device moves along the pipeline, it is guaranteed that the clamping assembly and the pipeline are tightly clamped all the time in the moving process, and the working efficiency is improved. And the centripetally arranged infrared temperature sensor is matched, so that the detection effect is improved, and the stability in the detection process is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of temperature monitoring devices, in particular to an air-energy bathing pipeline temperature detection device. Background Art

[0002] Stable monitoring of water pressure and water temperature is very important for the normal operation of pipelines. Correct detection and monitoring of pipeline water pressure and water temperature can not only ensure the normal operation of the water supply system, but also detect and solve potential problems in advance.

[0003] The commonly used methods for detecting pipeline water temperature now include thermometer detection method, thermocouple detection method, infrared temperature measurement method, etc. Among them, the infrared temperature measurement method uses an infrared thermometer to directly aim at the pipeline surface for temperature measurement, which is suitable for temperature detection on various pipeline surfaces.

[0004] However, during the current detection process, a handheld infrared thermometer is usually used to detect the surface temperature of the pipeline, which is time-consuming, labor-intensive, and inefficient. Alternatively, the infrared temperature sensor is fixedly installed at a certain position on the pipeline and cannot be moved for measurement at other positions. The cost of use is high, and the existing movable detection device cannot guarantee the stability of the detection device during movement, resulting in large errors in the detection data. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide an air-energy bathing pipe temperature detection device, which can solve the problems of inconvenient handheld detection of infrared thermometers and the inability to adjust the position of infrared temperature sensors on the pipeline, ensure stability during the detection process, and avoid large errors.

[0006] In order to solve the above technical problems, the technical solutions adopted by the present utility model are as follows.

[0007] An air-energy bathing pipe temperature detection device comprises a controller, a support frame, a clamping assembly for clamping the pipe, and an adjustment assembly for adjusting the clamping diameter; the clamping assembly comprises a connecting seat uniformly distributed counterclockwise on the circumferential surface and four arc-shaped clamping plates uniformly arranged in a circle, and the outer surface of the clamping plate is connected to the tapered end of the connecting seat; the smooth end of the connecting seat is hinged with a hinge shaft, and the hinge shaft is connected to the adjustment assembly; an infrared temperature sensor for detecting the temperature surface of the pipe is centripetally arranged at one end of the inner side of the connecting seat close to the clamping plate, and the output end of the infrared temperature sensor is connected to the input end of the controller.

[0008] The above-mentioned air-energy bathing pipe temperature detection device, the adjustment component includes small gears arranged on the end faces on both sides of the smooth end of the connecting seat and hinged to the hinge shaft, the four small gears are respectively engaged with the annular inner rack for transmission, and a cylinder is arranged on the outer surface of one of the clamping plates, and the cylinder is connected to the smooth end of the previous connecting seat; the controlled end of the cylinder is connected to the output end of the controller.

[0009] The above-mentioned air-energy bathing duct temperature detection device, the annular inner rack includes an upper rack and a lower rack respectively arranged in a semicircular shape, the ends of the upper rack and the lower rack are respectively provided with ear plates, and the upper rack and the lower rack are connected by ear plate bolts.

[0010] The above-mentioned air-energy bathing pipe temperature detection device has a slide groove on one of the connecting seats where the cylinder is not installed, and a smear block is slidably arranged inside the slide groove; the centrifugal surface of the smear block is connected to the inkjet cylinder, and the centripetal surface of the smear block is connected to the pipeline surface; a nozzle is arranged at the connection between the inkjet cylinder and the smear block, and the controlled end of the inkjet cylinder is connected to the output end of the controller.

[0011] The air-energy bathing pipe temperature detection device has a connecting seat with a slide groove, in which a driving mechanism for driving the smear block to slide along the slide groove is arranged, and a controlled end of the driving mechanism is connected to an output end of the controller.

[0012] In the above-mentioned air-energy bathing pipe temperature detection device, the top ends of the columns on both sides of the support frame are provided with positioning pins which are limitatively connected with the annular inner rack and position the annular inner rack.

[0013] Due to the adoption of the above technical scheme, the technical progress achieved by the present invention is as follows.

[0014] The utility model provides an air-energy bathing pipe temperature detection device, which can match pipes of different sizes by arranging a clamping component and an adjusting component to tightly clamp the pipe, thereby improving applicability and reducing production costs. At the same time, the adjusting component is driven by a cylinder to offset the buffer force during the movement of the device along the pipe, ensuring that the clamping component is always tightly clamped to the pipe during the movement, and the detection effect is improved by cooperating with a centripetally arranged infrared temperature sensor, ensuring stability during the detection process.

[0015] The utility model also provides a smear block and an inkjet cartridge for marking pipelines with problematic temperature data, which can quickly locate the faulty pipelines, facilitate timely maintenance, and greatly improve the efficiency of detection and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the specific structure of the utility model;

[0017] Figure 2It is a front view of the utility model.

[0018] Among them: 1. Support frame, 2. Connecting seat, 3. Clamping plate, 4. Articulated shaft, 5. Pinion, 6. Lower rack, 7. Upper rack, 8. Ear plate, 9. Cylinder, 10. Infrared temperature sensor, 11. Positioning pin, 12. Slide, 13. Applicator block, 14. Inkjet cartridge. DETAILED DESCRIPTION

[0019] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0020] Air-energy bathing pipe temperature detection device, such as Figure 1 to Figure 2 As shown, it includes a controller, a support frame 1, a clamping assembly for clamping the pipeline, and an adjustment assembly for adjusting the clamping diameter, the clamping assembly includes a connecting seat 2 uniformly distributed counterclockwise on the circumferential surface and four arc-shaped clamping plates 3 uniformly arranged in a circumferential shape, the outer surface of the clamping plate 3 is connected to the tapered end of the connecting seat 2, and an infrared temperature sensor 10 for detecting the temperature surface of the pipeline is centripetally arranged at one end of the inner side of the connecting seat 2 close to the clamping plate 3, and the output end of the infrared temperature sensor 10 is connected to the input end of the controller.

[0021] A hinge shaft 4 is hinged at the smooth end of the connecting seat 2, and the hinge shaft 4 is connected to the adjustment component.

[0022] The adjustment assembly includes pinions 5 arranged on the end faces on both sides of the smooth end of the connecting seat 2. The pinions 5 are hinged on the hinge shaft 4 together with the connecting seat 2. The four pinions 5 are respectively engaged with the annular inner rack for transmission. A cylinder 9 is arranged on the outer surface of one of the clamping plates 3. The cylinder 9 is connected to the smooth end of the previous connecting seat 2. The connecting seat is an active part connecting seat, and the rest are driven part connecting seats.

[0023] The cylinder 9 drives the active member connecting seat 2 to rotate around the hinge shaft 4, and at the same time drives the pinion 5 thereon to rotate, so that the annular rack rotates and drives other pinions 5 and the driven member connecting seat 2 to rotate, thereby completing the adjustment of the clamping diameter.

[0024] The annular inner rack includes an upper rack 7 and a lower rack 6 which are arranged in a semicircular shape, and ear plates 8 are respectively provided at the ends of the upper rack 7 and the lower rack 6. The upper rack 7 and the lower rack 6 are bolted together by the ear plates 8 for easy installation on the pipeline.

[0025] The tops of the columns on both sides of the support frame 1 are provided with positioning pins 11 which are limitedly connected with the ear plates 8, and can position the upper rack 7 and the lower rack 6, so as to facilitate the installation of the entire device on the pipeline and ensure a tight installation without misalignment.

[0026] A slide groove 12 is provided on one of the connecting seats 2 where the cylinder 9 is not installed. A smear block 13 is slidably arranged inside the slide groove 12. The centrifugal surface of the smear block 13 is connected to the inkjet cylinder 14. A nozzle is provided at the connection between the inkjet cylinder 14 and the smear block 13, which can spray the marking ink inside the inkjet cylinder 14 onto the smear block 13 and mark the surface of the pipeline.

[0027] A driving mechanism for driving the smear block 13 to slide along the slide groove 12 is arranged in the connecting seat 2, and a controlled end of the driving mechanism is connected to an output end of the controller.

[0028] The controlled end of the air cylinder 9 and the controlled end of the inkjet cartridge 14 are respectively connected to the output end of the controller.

[0029] When in use, first move the support frame 1 to the bottom of the pipeline, then install the lower rack 6 on the support frame 1 in sequence through the positioning pins 11 and align the clamping plate 3 on the inner side thereof with the pipeline surface, then put the upper rack 7 over the pipeline, install it on the support frame 1 through the positioning pins 11 and assemble it with the lower rack 6, and connect the upper rack 7 and the lower rack 6 through the bolt assembly.

[0030] Next, the air cylinder 9 is controlled to adjust the clamping plates 3 so that the four clamping plates 3 cooperate to clamp the pipeline, and the surface temperature of the pipeline is detected by the centripetally arranged infrared temperature sensor 10, and the data is fed back to the controller in real time.

[0031] Since the active component connection seat 2 and the clamping plate 3 are connected by a cylinder and the clamping diameter of the clamping plate is adjusted by the cooperation of the gear rack, if the position of the device needs to be moved, the clamping plate can still stably clamp the pipeline surface under the buffering effect of the cylinder, which will not cause a significant impact on the detection data.

[0032] If there is a problem with the measurement data transmitted by the infrared temperature sensor during the detection process, the controller will control the inkjet cylinder 14 to spray ink onto the surface of the smear block 13, and control the driving mechanism to drive the smear block 13 to move along the slide groove 12 to complete the smear marking, so as to facilitate rapid positioning during maintenance.

[0033] The utility model provides an air-energy bathing pipe temperature detection device, which can match pipes of different sizes by arranging a clamping component and an adjusting component to tightly clamp the pipe, thereby improving applicability and reducing production costs. At the same time, the adjusting component is driven by a cylinder to offset the buffer force during the movement of the device along the pipe, ensuring that the clamping component is always tightly clamped to the pipe during the movement, and the detection effect is improved by cooperating with a centripetally arranged infrared temperature sensor, ensuring stability during the detection process.

[0034] The utility model also provides a smear block and an inkjet cartridge for marking pipelines with problematic temperature data, which can quickly locate the faulty pipelines, facilitate timely maintenance, and greatly improve the efficiency of detection and maintenance.

Claims

1. Air-energy bathing pipe temperature detection device, characterized in that: The invention comprises a controller, a support frame (1), a clamping assembly for clamping a pipeline, and an adjustment assembly for adjusting the clamping diameter; the clamping assembly comprises a connection seat (2) evenly distributed counterclockwise on a circumferential surface and four arc-shaped clamping plates (3) evenly arranged in a circumferential shape, the outer surface of the clamping plate (3) being connected to the tapered end of the connection seat (2); a hinge shaft (4) being hinged at the smooth end of the connection seat (2), and the hinge shaft (4) being connected to the adjustment assembly; an infrared temperature sensor (10) for detecting the surface temperature of the pipeline is arranged concentrically at one end of the inner side of the connection seat (2) close to the clamping plate (3), and the output end of the infrared temperature sensor (10) is connected to the input end of the controller.

2. The air-powered bathing pipe temperature detection device according to claim 1 is characterized in that: The adjustment assembly comprises pinions (5) arranged on the end surfaces on both sides of the smooth end of the connection seat (2) and hinged to the hinge shaft (4), the four pinions (5) respectively meshing with the annular inner rack for transmission, a cylinder (9) is arranged on the outer surface of one of the clamping plates (3), and the cylinder (9) is connected to the smooth end of the previous connection seat (2); the controlled end of the cylinder (9) is connected to the output end of the controller.

3. The air-powered bathing pipe temperature detection device according to claim 2 is characterized in that: The annular inner rack comprises an upper rack (7) and a lower rack (6) which are arranged in a semicircular shape, respectively; the ends of the upper rack (7) and the lower rack (6) are respectively provided with ear plates (8), and the upper rack (7) and the lower rack (6) are bolted via the ear plates (8).

4. The air-powered bathing pipe temperature detection device according to claim 2 is characterized in that: A slide groove (12) is provided on one of the connection seats (2) on which the air cylinder (9) is not installed, and a smear block (13) is slidably arranged inside the slide groove (12); the centrifugal surface of the smear block (13) is connected to an inkjet cartridge (14), and the centripetal surface of the smear block (13) is connected to a pipeline surface; a nozzle is provided at the connection between the inkjet cartridge (14) and the smear block (13), and the controlled end of the inkjet cartridge (14) is connected to the output end of a controller.

5. The air-powered bathing pipe temperature detection device according to claim 4 is characterized in that: A driving mechanism for driving the smear block (13) to slide along the slide groove (12) is arranged in the connecting seat (2) provided with the slide groove (12), and a controlled end of the driving mechanism is connected to an output end of the controller.

6. The air-powered bathing pipe temperature detection device according to claim 1 is characterized in that: Positioning pins (11) are provided at the top ends of the upright posts on both sides of the support frame (1) and are connected to the annular inner rack in a limiting manner so as to position the annular inner rack.

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