Auxiliary support device for boiler accessory pipe detection

Abstract

The utility model relates to a kind of auxiliary support device of boiler accessory pipeline detection, belong to pipeline detection technical field, including base, the top of base is fixedly installed with installation box, the outside of installation box is provided with support assembly, lifting mechanism is arranged between the installation box and support assembly;The support assembly includes the platform installed in the outside of lifting mechanism, the top of platform is fixedly installed with two support blocks, the top of two The support block is fixedly installed with the supporting plate, positioning plate is set between the top of two supporting plate, the outside of positioning plate is provided with adjusting assembly;The adjusting assembly includes the fixed frame fixedly installed in the top of platform.The auxiliary support device of boiler accessory pipeline detection, under the cooperation of positioning plate and two supporting plate, realize the temporary positioning of pipeline, facilitate the detection work to carry out, make pipeline not easy to fall when being placed at high place, improve the practicability of device.

Description

Technical Field

[0001] This utility model relates to the field of pipeline inspection technology, specifically to an auxiliary support device for inspecting boiler auxiliary pipelines. Background Technology

[0002] A boiler is an energy conversion device. The energy input to a boiler includes the chemical energy of fuel and electrical energy. The boiler outputs steam, high-temperature water, or organic heat carriers with a certain amount of thermal energy. The hot water or steam produced in a boiler can directly provide the heat energy needed for industrial production and daily life, or it can be converted into mechanical energy through a steam power unit, or further converted into electrical energy through a generator. Boilers that provide hot water are called hot water boilers, mainly used for domestic purposes, with some applications in industrial production. Boilers that produce steam are called steam boilers, and are mostly used in thermal power plants, ships, locomotives, and industrial and mining enterprises.

[0003] During boiler pipeline installation, inspection is required. CN220179087U discloses an auxiliary support device for pipeline inspection, comprising a base supported on the ground by four legs, a bracket on the base, a support rod on the side of the bracket, and a support block for supporting the pipeline at the upper end of the support rod via a support block. The bracket has a vertical second groove, within which a second screw is installed. The support rod is threaded onto the second screw. A second rocker arm connected to the second screw is located above the bracket. The bottom end of the second screw is mounted on the bracket at the bottom of the second groove via a bearing seat. The height of the pipeline support can be manually adjusted, eliminating the need for manual handling and reducing the labor intensity of inspection personnel. Furthermore, the position of the pipeline can be adjusted according to actual needs to facilitate pipeline inspection, improving inspection efficiency.

[0004] However, this auxiliary support device lacks a temporary positioning function for the pipeline during use, which makes the pipeline prone to falling when placed at a height, causing damage to the pipeline and affecting its use. Therefore, an auxiliary support device for boiler auxiliary pipeline inspection is proposed to solve the problems mentioned above. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an auxiliary support device for boiler auxiliary pipeline inspection, which has advantages such as easy auxiliary positioning. It solves the problem that existing auxiliary support devices lack the function of temporary positioning of pipelines during use, which makes pipelines prone to falling when placed at heights, causing pipeline damage and affecting use.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary support device for boiler auxiliary pipeline inspection, including a base, an installation box fixedly installed on the top of the base, a support component provided on the outside of the installation box, and a lifting mechanism provided between the installation box and the support component;

[0007] The support assembly includes a platform installed on the outside of the lifting mechanism. Two support blocks are fixedly installed on the top of the platform. A support plate is fixedly installed on the top of each of the two support blocks. A positioning plate is provided on the upper side between the two support plates. An adjustment assembly is provided on the outside of the positioning plate.

[0008] The adjustment assembly includes a fixed frame that is fixedly installed on the top of the platform. An adjustment screw is threaded onto the upper side of the fixed frame. The lower end of the adjustment screw is connected to a mounting block via a bearing. The positioning plate is fixedly installed on the bottom of the mounting block.

[0009] Furthermore, the lifting mechanism includes a stepper motor fixedly installed on the top of the mounting box, a lead screw extending into the interior of the mounting box is fixedly installed on the output shaft of the stepper motor, a threaded sleeve is fixedly installed on the outer side of the lead screw, a connecting block is fixedly installed on the outer side of the threaded sleeve, a mounting base is fixedly connected to the outer side of the connecting block, and the platform is fixedly connected to the outer wall of the mounting base.

[0010] Furthermore, both the tray and the positioning plate are arc-shaped plates, and anti-slip pads are provided on the inner walls of both the tray and the positioning plate.

[0011] Furthermore, a guide rod extending through to the upper side of the fixing frame is fixedly connected to the top of the mounting block, and an adjustment knob is provided at the upper end of the adjusting screw.

[0012] Furthermore, two slide rails are fixedly installed at the bottom of the platform, and a storage box is slidably installed between the two slide rails. A handle is provided on the outer wall of the storage box.

[0013] Furthermore, the base is rotatably mounted with four casters at its bottom, and control buttons are provided on the outer wall of the mounting box.

[0014] Furthermore, the lower end of the lead screw is connected to the inside of the mounting box via a bearing, and a movable groove is provided on the outer wall of the mounting box, with the connecting block passing through the inner side of the movable groove.

[0015] Furthermore, a guide rail is fixedly installed on the outer wall of the mounting box, and a slider that slides in cooperation with the guide rail is fixedly connected to the outer side of the mounting base.

[0016] Compared with the prior art, this utility model provides an auxiliary support device for inspecting boiler auxiliary pipelines, which has the following beneficial effects:

[0017] 1. The auxiliary support device for boiler auxiliary pipeline inspection uses two support plates to place the boiler pipeline. By rotating the adjusting screw, the mounting block is moved downward, thereby adjusting the position of the positioning plate so that it can contact the upper wall of the pipeline. With the cooperation of the positioning plate and the two support plates, the pipeline is temporarily positioned, which facilitates the inspection work and makes it less likely for the pipeline to fall when placed at a height, thus improving the practicality of the device.

[0018] 2. The auxiliary support device for inspecting the boiler's auxiliary pipelines can be pushed to a suitable position through the cooperation of the base and the moving wheels. Driven by the stepper motor, the lead screw can be rotated, which in turn moves the threaded sleeve up and down, and at the same time moves the connecting block and the mounting base up and down, thereby adjusting the height of the support components and improving the practicality of the device.

[0019] 3. The auxiliary support device for boiler auxiliary pipeline inspection has a storage box that allows installers to temporarily place pipeline inspection tools and installation tools, making it easy to use and improving the practicality of the device. Attached Figure Description

[0020] Figure 1 This is a three-dimensional view of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the lifting mechanism of this utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the support component of this utility model;

[0023] Figure 4 This is a schematic diagram of the positioning plate of this utility model.

[0024] In the diagram: 1. Base; 2. Casters; 3. Mounting box; 4. Mounting seat; 5. Support assembly; 501. Platform; 502. Support block; 503. Tray; 504. Positioning plate; 505. Fixing frame; 506. Adjusting screw; 507. Mounting block; 508. Guide rod; 509. Anti-slip pad; 510. Slide rail; 511. Storage box; 512. Handle; 6. Stepper motor; 7. Lead screw; 8. Threaded sleeve; 9. Connecting block; 10. Movable groove; 11. Guide rail; 12. Slider; 13. Control button. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1 to 4 This embodiment provides an auxiliary support device for inspecting boiler auxiliary pipelines, including a base 1. Four casters 2 are rotatably mounted on the bottom of the base 1. An installation box 3 is fixedly mounted on the top of the base 1. A support assembly 5 is provided on the outside of the installation box 3. The support assembly 5 includes a platform 501 installed on the outside of the lifting mechanism. Two support blocks 502 are fixedly mounted on the top of the platform 501. A support plate 503 is fixedly mounted on the top of each of the two support blocks 502. A positioning plate 504 is provided on the upper side between the two support plates 503. Both the support plate 503 and the positioning plate 504 are arc-shaped plates. The two support plates 503 facilitate the placement of boiler pipelines. Anti-slip pads 509 are provided on the inner walls of both the support plate 503 and the positioning plate 504. The anti-slip pads 509 are made of silicone and serve as a buffer and anti-slip material.

[0027] In this embodiment, an adjustment assembly is provided on the outer side of the positioning plate 504. The adjustment assembly includes a fixed frame 505 fixedly installed on the top of the platform 501. An adjustment screw 506 is threadedly installed on the upper side of the fixed frame 505. The lower end of the adjustment screw 506 is connected to the mounting block 507 through a bearing. The positioning plate 504 is fixedly installed on the bottom of the mounting block 507.

[0028] The top of the mounting block 507 is fixedly connected to a guide rod 508 that extends through to the upper side of the fixing frame 505, ensuring the vertical stability of the mounting block 507. The upper end of the adjusting screw 506 is equipped with an adjusting knob, which facilitates the rotation and adjustment of the adjusting screw 506. By rotating the adjusting screw 506, the mounting block 507 can be moved up and down, thereby adjusting the position of the positioning plate 504.

[0029] The platform 501 has two slide rails 510 fixedly installed at its bottom, and a storage box 511 is slidably installed between the two slide rails 510. The outer wall of the storage box 511 is provided with a handle 512. The storage box 511 facilitates the temporary placement of pipe inspection tools and installation tools by the installers, making it convenient for them to use.

[0030] In this embodiment, a lifting mechanism is provided between the mounting box 3 and the support assembly 5. The lifting mechanism includes a stepper motor 6 fixedly mounted on the top of the mounting box 3. A control button 13 is provided on the outer wall of the mounting box 3 to control the operation of the stepper motor 6. A lead screw 7 extending into the interior of the mounting box 3 is fixedly mounted on the output shaft of the stepper motor 6. The lower end of the lead screw 7 is connected to the interior of the mounting box 3 via a bearing. A threaded sleeve 8 is fixedly mounted on the outer side of the lead screw 7. A connecting block 9 is fixedly mounted on the outer side of the threaded sleeve 8. A mounting base 4 is fixedly connected to the outer side of the connecting block 9. The platform 501 is fixedly connected to the outer wall of the mounting base 4. Driven by the stepper motor 6, the lead screw 7 can be rotated, causing the threaded sleeve 8 to move up and down, and simultaneously causing the connecting block 9 and the mounting base 4 to move up and down, facilitating the adjustment of the height of the support assembly 5.

[0031] The mounting box 3 has a movable groove 10 on its outer wall, and a connecting block 9 passes through the inner side of the movable groove 10 to facilitate the up and down movement of the connecting block 9. A guide rail 11 is fixedly installed on the outer wall of the mounting box 3, and a slider 12 that slides with the guide rail 11 is fixedly connected to the outer side of the mounting base 4 to ensure the stable up and down movement of the mounting base 4.

[0032] The working principle of the above embodiments is as follows:

[0033] In use, the device can be pushed to a suitable position by the cooperation of the base 1 and the moving wheels 2. The stepper motor 6 drives the lead screw 7 to rotate, which in turn drives the threaded sleeve 8 to move up and down. At the same time, it drives the connecting block 9 and the mounting base 4 to move up and down, thereby adjusting the height of the support component 5. The boiler pipe can be placed by the cooperation of the two support plates 503. By rotating the adjusting screw 506, the mounting block 507 is moved downward, thereby adjusting the position of the positioning plate 504 so that the positioning plate 504 can contact the upper wall of the pipe downward. The temporary positioning of the pipe is achieved by the cooperation of the positioning plate 504 and the two support plates 503.

[0034] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods, and any method that achieves the desired beneficial effect can be implemented. Furthermore, all electrical components in this embodiment are electrically connected to the main controller and power supply. The main controller can be a conventional, known device such as a computer that performs control functions. Those skilled in the art can control the electrical components through simple programming, and the existing disclosed power connection technologies are common knowledge in the field. Therefore, this embodiment will not elaborate further on their specific structural composition and working principles.

[0035] It should be noted that the orientations or positional relationships indicated herein are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the purpose of facilitating the description of this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

Claims

1. An auxiliary support device for boiler accessory piping inspection, characterized by: Includes a base (1), on the top of the base (1) a mounting box (3) is fixedly installed, a support component (5) is provided on the outside of the mounting box (3), and a lifting mechanism is provided between the mounting box (3) and the support component (5); The support assembly (5) includes a platform (501) installed on the outside of the lifting mechanism. Two support blocks (502) are fixedly installed on the top of the platform (501). A support plate (503) is fixedly installed on the top of each of the two support blocks (502). A positioning plate (504) is provided on the upper side between the two support plates (503). An adjustment assembly is provided on the outside of the positioning plate (504). The adjustment assembly includes a fixed frame (505) fixedly installed on the top of the platform (501), an adjustment screw (506) is threaded on the upper side of the fixed frame (505), and the lower end of the adjustment screw (506) is connected to a mounting block (507) via a bearing. The positioning plate (504) is fixedly installed on the bottom of the mounting block (507).

2. A device for assisting the support of boiler appurtenance pipe inspection according to claim 1, characterized in that: The lifting mechanism includes a stepper motor (6) fixedly installed on the top of the mounting box (3). A lead screw (7) extending into the interior of the mounting box (3) is fixedly installed on the output shaft of the stepper motor (6). A threaded sleeve (8) is fixedly installed on the outside of the lead screw (7). A connecting block (9) is fixedly installed on the outside of the threaded sleeve (8). A mounting base (4) is fixedly connected to the outside of the connecting block (9). The platform (501) is fixedly connected to the outer wall of the mounting base (4).

3. A device for assisting in the support of boiler accessory pipe work inspection as claimed in claim 1, wherein: Both the pallet (503) and the positioning plate (504) are arc-shaped plates, and anti-slip pads (509) are provided on the inner walls of both the pallet (503) and the positioning plate (504).

4. A device for assisting in the support of boiler accessory pipe work inspection as claimed in claim 1, wherein: The top of the mounting block (507) is fixedly connected to a guide rod (508) that extends through to the upper side of the fixing frame (505), and the upper end of the adjusting screw (506) is provided with an adjusting knob.

5. A device for assisting in the support of boiler accessory pipe work inspection as claimed in claim 1, wherein: The platform (501) has two slide rails (510) fixedly installed at its bottom, and a storage box (511) is slidably installed between the two slide rails (510). A handle (512) is provided on the outer wall of the storage box (511).

6. A device for assisting in the support of boiler accessory pipe work inspection as claimed in claim 1, wherein: The base (1) is rotatably mounted with four casters (2), and the outer wall of the mounting box (3) is provided with control buttons (13).

7. A device for assisting in the support of boiler accessory pipe work inspection as claimed in claim 2, wherein: The lower end of the lead screw (7) is connected to the inside of the mounting box (3) by a bearing. The outer wall of the mounting box (3) is provided with a movable groove (10), and the connecting block (9) passes through the inner side of the movable groove (10).

8. A device for assisting in the support of boiler accessory pipe work inspection as claimed in claim 2, wherein: A guide rail (11) is fixedly installed on the outer wall of the mounting box (3), and a slider (12) that slides with the guide rail (11) is fixedly connected to the outer side of the mounting base (4).

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