Platform device for boiler pipeline inspection

Abstract

The invention discloses a platform device for boiler pipeline inspection, which comprises a flaw detection platform device, the top of the flaw detection platform device is fixedly provided with flaw detection equipment, and the right side of the top of the flaw detection platform device is fixedly connected with a fixed plate. The diameter of a detection ring is selected according to the diameter of a pipeline, an electric push rod is started, the output end of the electric push rod pulls a first gear, the first gear drives a first motor to move to a proper position, the first gear and a half gear are in meshing transmission, and the half gear rotates to drive the detection ring to rotate by 90 degrees; a pipeline needing to be detected by a user is placed in a supporting ring, then a worm is rotated, the worm drives a worm gear to rotate, the worm gear rotates to adjust a rotating rod to rotate, the rotating rod drives a pressing ring to turn over to clamp the top of the pipeline, the pipeline flaw detection device can be suitable for pipelines of various diameters, and the pipeline is detected by starting flaw detection equipment and a detection ring.

Description

Technical Field

[0001] The invention relates to the technical field of boiler pipeline inspection, in particular to a platform device for boiler pipeline inspection. Background Art

[0002] Boiler pipeline inspection is an important part of ensuring the safe operation of the boiler, involving detailed inspection of the boiler flaw detection platform device and the pipelines within its scope. The inspection content mainly includes external inspection, internal inspection and water pressure test, aiming to evaluate the integrity, safety and reliability of the pipeline. Specific inspection items cover multiple aspects such as manufacturer information, construction information, safety accessories, protective devices, appearance quality, etc. At the same time, it is also necessary to conduct detailed inspections on the quality of pipeline installation welds, support and hanger installation welds, pipeline expansion conditions, etc.

[0003] During the inspection of boiler pipelines, flaw detection instruments are used to detect cracks and thickness in the pipelines. However, the current flaw detection platform requires manual inspection, which has a relatively slow inspection efficiency. It also requires manual movement of the pipelines for inspection. Pipelines are generally made of metal and are relatively heavy. Manual transportation is time-consuming and labor-intensive, and there is also a certain degree of danger.

[0004] Therefore, it is necessary to redesign the flaw detection platform to effectively prevent the current detection platform from being used. Manual flaw detection is required, and the detection efficiency is relatively slow. It is also necessary to manually move the pipeline for inspection. The pipeline is generally made of metal and is relatively heavy. Manual transportation is time-consuming and labor-intensive, and there are certain risks. Summary of the invention

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the present invention is to provide a platform device for boiler pipeline inspection, which has the advantage of efficient inspection and solves the problem that the current inspection platform needs to be used manually for flaw detection, the inspection efficiency is relatively slow, and the pipeline needs to be manually moved for inspection. The pipeline is generally made of metal and is relatively heavy. Manual transportation is time-consuming and labor-intensive, and there is also a certain risk problem.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a platform device for boiler pipeline inspection, comprising a flaw detection platform device, a flaw detection device is fixedly installed on the top of the flaw detection platform device, a fixing plate is fixedly connected to the right side of the top of the flaw detection platform device, a round rod is fixedly connected to the inner side of the fixing plate laterally, a detection ring is movably connected to the surface of the round rod, a selection component is provided at the bottom of the fixing plate, a support ring is fixedly connected to the top of the flaw detection platform device, a clamping ring is movably connected to the inside of the support ring, a rotating rod is laterally provided on the top of the flaw detection platform device, the rotating rod is laterally arranged inside the support ring, the surface of the rotating rod is fixedly connected to the clamping ring, a through groove is provided at the bottom of the support ring, a clamping component is provided on the left side of the top of the flaw detection platform device, a protective plate is fixedly connected to the top of the clamping ring laterally, and a pipeline conveying component is provided on the top of the protective plate.

[0007] As a preferred embodiment of the present invention, the selection component includes a first motor, the output end of the first motor is fixedly connected to the first gear, the right side of the first gear is movably connected to an electric push rod through a bearing, the electric push rod is fixedly connected to the inside of a fixed plate, the first motor is slidably connected to the fixed plate, and the bottom of the detection ring is fixedly connected to a half gear meshing with the first gear.

[0008] As a preferred embodiment of the present invention, the clamping assembly includes a worm wheel, which is fixedly connected to the surface of the rotating rod, the back of the worm wheel is meshed with a worm, the top of the worm is fixedly connected to a rotating torsion block, and the bottom of the worm is movably connected to the top of the flaw detection platform device.

[0009] As a preferred embodiment of the present invention, the pipeline conveying assembly includes a fixed groove, which is opened on the top of the protective plate, and the interior of the fixed groove is longitudinally movably connected with a support rod, and the surface of the support rod is fixedly connected with a rubber wheel, and the rubber wheel is used in conjunction with the pipeline, and the surface of the support rod is fixedly connected with a third gear, and the interior of the fixed groove is provided with a transmission belt connected to the third gear, the top of the protective plate is fixedly connected with a transmission box, and the interior of the transmission box is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with a second gear, and the surface of the support rod is fixedly connected with a fourth gear meshing with the second gear.

[0010] As a preferred embodiment of the present invention, a metal rod is laterally fixedly connected to the inner side of the through groove, and balls are embedded on the top of the metal rod, and the number of the balls is several.

[0011] As a preferred embodiment of the present invention, a protection rod is movably connected to the surface of the rotating rod, and the bottom of the protection rod is fixedly connected to the top of the flaw detection platform device.

[0012] As a preferred embodiment of the present invention, a support frame is movably connected to the left side of the rotating rod, and the bottom of the support frame is fixedly connected to the top of the flaw detection platform device.

[0013] As a preferred embodiment of the present invention, the top of the protection plate is fixedly connected to a limiting frame, the interior of the limiting frame is movably connected to a clamping wheel, and the clamping wheel is used in conjunction with a transmission belt.

[0014] As a preferred embodiment of the present invention, a metal plate is fixedly connected to the bottom of the first motor, and a sliding rod slidably connected to the metal plate is laterally fixedly connected to the inner side of the fixed plate.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention first selects the diameter of the detection ring according to the diameter of the pipeline, starts the electric push rod, and the output end of the electric push pulls the first gear, and the first gear drives the first motor to move to a suitable position, so that the first gear and the half gear are meshed and transmitted, so that the half gear rotates and drives the detection ring to rotate ninety degrees, and then the pipeline that the user needs to detect is placed in the support ring, and then the worm is rotated, and the worm drives the worm wheel to rotate, and the worm wheel rotates to mobilize the rotating rod to rotate, and the rotating rod drives the clamping ring to flip and clamp the top of the pipeline, which can be applicable to pipelines of various diameters. By starting the flaw detection equipment and starting the detection ring to detect the pipeline, the second motor is started at the same time, and the second motor drives the second gear to rotate, and the second gear rotates to drive the fourth gear to rotate, and the fourth gear drives the support rod to rotate, and the support rod drives the third gear to rotate, so that the third gear and the transmission belt rotate, and the transmission belt can drive multiple support rods to rotate, and the support rod drives the rubber wheel to rotate, so that the rubber wheel rubs the top of the pipeline, so that the pipeline slides to the right, and automatically detects, so that the flaw detection platform device can achieve the effect of efficient automatic detection, replacing the existing manual detection method using manual labor, so as to achieve the effect of facilitating rapid detection.

[0016] 2. The present invention can transmit the rotation of the first gear by selecting the setting of the components, so that the first gear can drive the half gear to rotate, which is convenient for controlling different detection rings for detection and is convenient for users to use.

[0017] 3. The present invention can transmit the rotating rod through the setting of the clamping assembly, so that the rotating rod drives the clamping ring to flip, which can ensure the stability of the clamping ring, facilitate the clamping of the top of the pipe, and facilitate the use of the user.

[0018] 4. The present invention can transport the pipeline through the arrangement of the pipeline conveying component, and can ensure the normal and stable sliding of the pipeline, which is relatively safe and convenient for users to use.

[0019] 5. The present invention can limit the position of the ball by setting the metal rod, so as to ensure the normal rotation of the ball, is relatively safe, and is convenient for users to use.

[0020] 6. The present invention can support and protect the rotating rod by setting the protection rod, effectively improving the stability of the rotating rod and facilitating the use of the user.

[0021] 7. The present invention can support and limit the left side of the rotating rod by setting the support frame, so that the rotating rod is not prone to shaking, the safety is relatively strong, and it is convenient for users to use.

[0022] 8. The present invention can support the clamping wheel by setting a limit frame, and can ensure that the clamping wheel can stably clamp and limit the transmission belt, and the transmission belt is not prone to shaking and loosening. It has strong stability and is easy for users to use.

[0023] 9. The present invention can slide between the slide bars by setting the metal plate, thereby ensuring the stability of the first motor and preventing the first motor from twisting. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional schematic diagram of the present invention; Figure 2 It is a three-dimensional front view schematic diagram of the present invention; Figure 3 It is a three-dimensional rear view schematic diagram of the present invention; Figure 4 is a three-dimensional schematic diagram of the rotating assembly of the present invention; Figure 5 For the present invention Figure 3 The enlarged schematic diagram at A in the middle; Figure 6 For the present invention Figure 3 The enlarged schematic diagram of point B in the middle; Figure 7 For the present invention Figure 2 The enlarged schematic diagram at C in the middle; Figure 8 For the present invention Figure 2 Enlarged schematic diagram at point D in the middle.

[0025] In the figure: 1. flaw detection platform device; 2. flaw detection equipment; 3. fixing plate; 4. round rod; 5. detection ring; 6. selection component; 61. first motor; 62. first gear; 63. electric push rod; 64. half gear; 7. support ring; 8. clamping ring; 9. rotating rod; 10. through groove; 11. clamping component; 111. worm gear; 112. worm; 113. rotating torsion block; 12. protection plate; 13. pipeline conveying component; 131. fixing groove; 132. support rod; 133. rubber wheel; 134. third gear; 135. transmission belt; 136. transmission box; 137. second motor; 138. second gear; 139. fourth gear; 14. metal rod; 15. ball; 16. protection rod; 17. support frame; 18. limit frame; 19. clamping wheel; 20. metal plate; 21. slide rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] like Figures 1 to 8 As shown, a platform device for boiler pipeline inspection provided by the present invention comprises a flaw detection platform device 1, a flaw detection device 2 is fixedly installed on the top of the flaw detection platform device 1, a fixing plate 3 is fixedly connected to the right side of the top of the flaw detection platform device 1, a round rod 4 is fixedly connected to the inner side of the fixing plate 3 laterally, a detection ring 5 is movably connected to the surface of the round rod 4, a selection component 6 is arranged at the bottom of the fixing plate 3, a support ring 7 is fixedly connected to the top of the flaw detection platform device 1, a clamping ring 8 is movably connected to the inside of the support ring 7, a rotating rod 9 is transversely arranged on the top of the flaw detection platform device 1, the rotating rod 9 is transversely arranged inside the support ring 7, the surface of the rotating rod 9 is fixedly connected to the clamping ring 8, a through groove 10 is opened at the bottom of the support ring 7, a clamping component 11 is arranged on the left side of the top of the flaw detection platform device 1, a protective plate 12 is fixedly connected to the top of the clamping ring 8 laterally, and a pipeline conveying component 13 is arranged on the top of the protective plate 12.

[0028] refer to Figure 6 The selection component 6 includes a first motor 61, the output end of the first motor 61 is fixedly connected to a first gear 62, the right side of the first gear 62 is movably connected to an electric push rod 63 through a bearing, the electric push rod 63 is fixedly connected to the inside of the fixed plate 3, the first motor 61 is slidably connected to the fixed plate 3, and the bottom of the detection ring 5 is fixedly connected to a half gear 64 meshing with the first gear 62.

[0029] As a technical optimization solution of the present invention, by selecting the setting of component 6, the first gear 62 can be driven to rotate, so that the first gear 62 can drive the half gear 64 to rotate, which is convenient for controlling different detection rings 5 ​​for detection and convenient for users to use.

[0030] refer to Figure 7 The clamping assembly 11 includes a worm gear 111, which is fixedly connected to the surface of the rotating rod 9. A worm 112 is meshed on the back of the worm gear 111. A rotating torsion block 113 is fixedly connected to the top of the worm 112. The bottom of the worm 112 is movably connected to the top of the flaw detection platform device 1.

[0031] As a technical optimization solution of the present invention, through the setting of the clamping assembly 11, the rotating rod 9 can be transmitted, so that the rotating rod 9 drives the clamping ring 8 to flip, which can ensure the stability of the clamping ring 8, facilitate the clamping of the top of the pipe, and facilitate the user's use.

[0032] refer to Figure 5 The pipeline conveying assembly 13 includes a fixed groove 131, which is opened at the top of the protective plate 12. A support rod 132 is longitudinally movably connected inside the fixed groove 131. A rubber wheel 133 is fixedly connected to the surface of the support rod 132. The rubber wheel 133 is used in conjunction with the pipeline. A third gear 134 is fixedly connected to the surface of the support rod 132. A transmission belt 135 that is transmission-connected to the third gear 134 is arranged inside the fixed groove 131. A transmission box 136 is fixedly connected to the top of the protective plate 12. A second motor 137 is fixedly connected inside the transmission box 136. A second gear 138 is fixedly connected to the output end of the second motor 137. A fourth gear 139 that meshes with the second gear 138 is fixedly connected to the surface of the support rod 132.

[0033] As a technical optimization solution of the present invention, by setting the pipeline conveying component 13, the pipeline can be transported, which can ensure the normal and stable sliding of the pipeline, is relatively safe, and is convenient for users to use.

[0034] refer to Figure 6 A metal rod 14 is laterally fixedly connected to the inner side of the through slot 10 , and a plurality of balls 15 are inlaid on the top of the metal rod 14 .

[0035] As a technical optimization solution of the present invention, the metal rod 14 is provided to limit the position of the ball 15, thereby ensuring the normal rotation of the ball 15, which is relatively safe and convenient for users to use.

[0036] refer to Figure 4 The surface of the rotating rod 9 is movably connected with a protection rod 16 , and the bottom of the protection rod 16 is fixedly connected to the top of the flaw detection platform device 1 .

[0037] As a technical optimization solution of the present invention, the protection rod 16 is provided to support and protect the rotating rod 9, thereby effectively improving the stability of the rotating rod 9 and facilitating use by users.

[0038] refer to Figure 3 The left side of the rotating rod 9 is movably connected to a support frame 17 , and the bottom of the support frame 17 is fixedly connected to the top of the flaw detection platform device 1 .

[0039] As a technical optimization solution of the present invention, by setting the support frame 17, the left side of the rotating rod 9 can be supported and limited, and the rotating rod 9 is not prone to shaking, which is relatively safe and convenient for users to use.

[0040] refer to Figure 8 The top of the protection plate 12 is fixedly connected to a limiting frame 18 , and the interior of the limiting frame 18 is movably connected to a clamping wheel 19 , which is used in conjunction with a transmission belt 135 .

[0041] As a technical optimization solution of the present invention, the clamping wheel 19 can be supported by the setting of the limit frame 18, which can ensure that the clamping wheel 19 can stably clamp and limit the transmission belt 135, and the transmission belt 135 is not prone to shaking and loosening. It has strong stability and is easy for users to use.

[0042] refer to Figure 6 A metal plate 20 is fixedly connected to the bottom of the first motor 61 , and a sliding rod 21 slidably connected to the metal plate 20 is laterally fixedly connected to the inner side of the fixed plate 3 .

[0043] As a technical optimization solution of the present invention, by setting the metal plate 20, the sliding rods 21 can slide, the stability of the first motor 61 can be ensured, and the torsion phenomenon of the first motor 61 can be prevented.

[0044] The working principle and use process of the present invention are as follows: when the user needs to inspect the pipeline, the user first selects the diameter of the detection ring 5 according to the diameter of the pipeline, starts the electric push rod 63, and the output end of the electric push pulls the first gear 62, and the first gear 62 drives the first motor 61 to move to a suitable position, so that the first gear 62 and the half gear 64 are meshed and transmitted, so that the half gear 64 rotates and drives the detection ring 5 to rotate ninety degrees. Then, the user places the pipeline that needs to be inspected in the support ring 7, and then rotates the worm 112, and the worm 112 drives the worm wheel 111 to rotate, and the rotation of the worm wheel 111 mobilizes the rotation of the rotating rod 9, and the rotating rod 9 drives the clamping ring 8 to flip and clamp the top of the pipeline. , which can be applied to pipes of various diameters. By starting the flaw detection device 2, starting the detection ring 5 to detect the pipe, and starting the second motor 137 at the same time, the second motor 137 drives the second gear 138 to rotate, and the second gear 138 rotates to drive the fourth gear 139 to rotate, and the fourth gear 139 drives the support rod 132 to rotate, and the support rod 132 drives the third gear 134 to rotate, so that the third gear 134 and the transmission belt 135 rotate, and the transmission belt 135 can drive multiple support rods 132 to rotate, and the support rod 132 drives the rubber wheel 133 to rotate, so that the rubber wheel 133 rubs the top of the pipe to transmit, so that the pipe slides to the right for automatic detection, thereby achieving the effect of efficient automatic detection.

[0045] In summary, the boiler pipeline inspection platform device, by setting the flaw detection platform device 1, the flaw detection equipment 2, the fixing plate 3, the round rod 4, the detection ring 5, the selection component 6, the first motor 61, the first gear 62, the electric push rod 63, the half gear 64, the support ring 7, the clamping ring 8, the rotating rod 9, the through groove 10, the clamping component 11, the worm wheel 111, the worm 112, the rotating torsion block 113, the protection plate 12, the pipeline conveying component 13, the fixing groove 131, the support rod 132, the rubber wheel 133, the third gear 134, the transmission belt 135, the transmission box 136, the second motor 137, the second gear 138 and the fourth gear 139, solves the problem that manual flaw detection is required in the current detection platform, the detection efficiency is relatively slow, and the pipeline needs to be manually moved for detection. The pipeline is generally made of metal and is relatively heavy. Manual handling is time-consuming and labor-intensive, and there is also a certain risk problem.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A boiler pipeline inspection platform device, comprising a flaw detection platform device (1), characterized in that: The flaw detection device (2) is fixedly installed on the top of the flaw detection platform device (1), a fixing plate (3) is fixedly connected to the right side of the top of the flaw detection platform device (1), a round rod (4) is fixedly connected to the inner side of the fixing plate (3) in a transverse direction, a detection ring (5) is movably connected to the surface of the round rod (4), a selection component (6) is arranged at the bottom of the fixing plate (3), a support ring (7) is fixedly connected to the top of the flaw detection platform device (1), and a clamping ring (8) is movably connected to the inside of the support ring (7). ), a rotating rod (9) is transversely arranged on the top of the flaw detection platform device (1), the rotating rod (9) is transversely arranged inside the support ring (7), the surface of the rotating rod (9) is fixedly connected to the clamping ring (8), the bottom of the support ring (7) is provided with a through groove (10), a clamping assembly (11) is arranged on the left side of the top of the flaw detection platform device (1), a protective plate (12) is transversely fixedly connected to the top of the clamping ring (8), and a pipeline conveying assembly (13) is arranged on the top of the protective plate (12).

2. A boiler pipeline inspection platform device according to claim 1, characterized in that: The selection component (6) comprises a first motor (61), the output end of the first motor (61) is fixedly connected to a first gear (62), the right side of the first gear (62) is movably connected to an electric push rod (63) via a bearing, the electric push rod (63) is fixedly connected to the inside of a fixed plate (3), the first motor (61) is slidably connected to the fixed plate (3), and the bottom of the detection ring (5) is fixedly connected to a half gear (64) meshing with the first gear (62).

3. A boiler pipeline inspection platform device according to claim 1, characterized in that: The clamping assembly (11) comprises a worm wheel (111), the worm wheel (111) being fixedly connected to the surface of the rotating rod (9), a worm (112) being meshed on the back of the worm wheel (111), a rotating torsion block (113) being fixedly connected to the top of the worm (112), and a bottom of the worm (112) being movably connected to the top of the flaw detection platform device (1).

4. A boiler pipeline inspection platform device according to claim 1, characterized in that: The pipeline conveying assembly (13) comprises a fixing groove (131), the fixing groove (131) being opened at the top of the protection plate (12), a support rod (132) being longitudinally movably connected inside the fixing groove (131), a rubber wheel (133) being fixedly connected to the surface of the support rod (132), the rubber wheel (133) being used in conjunction with the pipeline, a third gear (134) being fixedly connected to the surface of the support rod (132), a transmission belt (135) being transmission-connected to the third gear (134) being arranged inside the fixing groove (131), a transmission box (136) being fixedly connected to the top of the protection plate (12), a second motor (137) being fixedly connected inside the transmission box (136), a second gear (138) being fixedly connected to the output end of the second motor (137), and a fourth gear (139) meshing with the second gear (138) being fixedly connected to the surface of the support rod (132).

5. The boiler pipeline inspection platform device according to claim 1, characterized in that: A metal rod (14) is laterally fixedly connected to the inner side of the through groove (10), and a ball (15) is inlaid on the top of the metal rod (14), and the number of the ball (15) is several.

6. A boiler pipeline inspection platform device according to claim 1, characterized in that: A protective rod (16) is movably connected to the surface of the rotating rod (9), and the bottom of the protective rod (16) is fixedly connected to the top of the flaw detection platform device (1).

7. The boiler pipeline inspection platform device according to claim 1, characterized in that: The left side of the rotating rod (9) is movably connected to a support frame (17), and the bottom of the support frame (17) is fixedly connected to the top of the flaw detection platform device (1).

8. The boiler pipeline inspection platform device according to claim 4, characterized in that: The top of the protection plate (12) is fixedly connected to a limiting frame (18), and the interior of the limiting frame (18) is movably connected to a clamping wheel (19), and the clamping wheel (19) is used in conjunction with a transmission belt (135).

9. A boiler pipeline inspection platform device according to claim 2, characterized in that: The bottom of the first motor (61) is fixedly connected to a metal plate (20), and the inner side of the fixed plate (3) is laterally fixedly connected to a sliding rod (21) that is slidably connected to the metal plate (20).

Images