Moving device convenient for internal inspection of boiler

Abstract

The utility model relates to the technical field of boiler maintenance, and discloses a moving device convenient for boiler interior inspection, the moving device convenient for boiler interior inspection comprises a device main body, three support arms, a telescopic support rod, a fixed seat, a connecting piece, a clamp and a camera, the periphery of the device main body is provided with the three support arms, and the telescopic support rod is provided with the camera. The three supporting arms are arranged at the included angle of 120 degrees, telescopic supporting rods are arranged at the tail ends, away from the device body, of the supporting arms, the supporting arms extend out of the device body, extra stability is provided, and the device is helped to adapt to different working environments. According to the moving device convenient for internal inspection of the boiler, the telescopic supporting rod and the adjustable supporting arm are adopted, the device can easily adapt to internal spaces of boilers with different sizes and shapes, great flexibility is provided, and the device can stably work in a narrow or complex space due to the design; and the position and the angle can be adjusted according to inspection requirements, so that the comprehensiveness and the accuracy of inspection are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of boiler maintenance, in particular to a mobile device for facilitating internal inspection of a boiler. Background Art

[0002] Boilers are key equipment used to generate steam or hot water in industrial and civil fields. They are widely used in heating, power generation and various production processes. Due to the high temperature and high pressure characteristics of their operating environment, regular internal inspections are necessary to ensure safe operation and efficiency.

[0003] Traditional boiler inspections usually rely on manual inspections by people who directly enter the boiler. This is not only inefficient and time-consuming, but also poses extremely high safety risks, especially in small or hard-to-reach areas. In addition, manual inspections are difficult to cover all parts of the boiler, which may lead to omissions and delays, increasing the risk of equipment failures and accidents. Utility Model Content

[0004] The purpose of the utility model is to provide a mobile device for facilitating the internal inspection of a boiler, so as to solve the problems of low efficiency and long time consumption of traditional boiler inspection proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mobile device for facilitating the internal inspection of a boiler, the mobile device for facilitating the internal inspection of a boiler comprising a device body, a support arm, a telescopic support rod, a fixing seat, a telescopic rod tube body, a fixing part, a first sliding sleeve, a second sliding sleeve, a motor, a screw rod, a movable ring, a connecting rod, a first clamp, a second clamp, a connecting part, a clamp and a camera, three support arms are arranged around the device body, the three support arms are arranged at an angle of 120°, a telescopic support rod is arranged at the end of the support arm away from the device body, a fixing seat is arranged at the bottom of the end of the telescopic support rod, a telescopic rod tube body is arranged at the lower end of the device body, a fixing part is arranged at the upper end of the telescopic rod tube body, the fixing part connects the telescopic rod tube body and the device body, and the support arm extends from the device body to provide additional stability and help the equipment adapt to different working environments.

[0006] Preferably, a first sliding sleeve is provided at the lower end of the telescopic rod tube body, a second sliding sleeve is provided at the lower end of the first sliding rod, and the top of the second sliding sleeve is provided on the bottom end of the first sliding sleeve, forming a nested structure, so that more detailed length adjustment can be achieved through sliding, thereby improving the flexibility and accuracy of the telescopic rod.

[0007] Preferably, a motor is provided inside the telescopic rod tube body, a screw rod is provided at the lower end of the motor, the screw rod has an external thread, and the motor drives the screw rod to rotate to realize the telescopic action of the telescopic rod tube body and control the movement of the camera.

[0008] Preferably, a movable ring is provided at the junction of the bottom of the telescopic rod tube body and the top of the first sliding sleeve. The movable ring is sleeved on the screw rod and has an internal thread. The movable ring is sleeved on the screw rod and cooperates with the screw rod through the internal thread. When the screw rod is rotated, the movable ring moves along the screw rod.

[0009] Preferably, connecting rods are provided at the left and right ends of the movable ring, and a first clamp is provided at the upper end of the connecting rod. The two clamps are used to fix and adjust the position of the second sliding sleeve to achieve precise camera positioning.

[0010] Preferably, a second clamp is provided at the lower end of the first clamp, the first clamp and the second clamp clamp the top of the second sliding sleeve, and a connecting piece is provided on the lower side of the second sliding sleeve to connect the second sliding sleeve and the clamp to transmit the movement and rotation action to the camera.

[0011] Preferably, a clamp is provided at the lower end of the connecting member, the connecting member connects the second sliding sleeve and the clamp, and a camera is provided inside the clamp.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. This mobile device for boiler internal inspection can easily adapt to the internal space of boilers of different sizes and shapes by adopting telescopic support rods and adjustable support arms, providing great flexibility. This design enables the equipment to not only work stably in small or complex spaces, but also adjust the position and angle according to inspection requirements to ensure the comprehensiveness and accuracy of the inspection;

[0014] 2. This mobile device is convenient for internal inspection of the boiler. The built-in motor and screw drive system provide precise control capabilities, so that the extension and retraction of the telescopic rod tube body and the rotation of the camera can be fine-tuned according to actual needs, thereby realizing detailed inspection of various parts inside the boiler. This precise control greatly improves the efficiency and quality of the inspection and reduces the possibility of omissions and misjudgments;

[0015] 3. This mobile device is convenient for internal inspection of the boiler. It adopts a stable fixed base to ensure stable operation in the harsh internal environment of the boiler. Through the real-time feedback of the camera, the operator can remotely inspect the inside of the boiler in a safe location, reducing the risks that may be faced during direct inspection. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 This is a schematic diagram of the structure of the telescopic rod module of the utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the telescopic rod of the utility model;

[0019] Figure 4 For this utility model Figure 3 A magnified view of middle;

[0020] Figure 5 This is a schematic diagram of the camera fixture structure of the utility model.

[0021] In the figure: 1. device body; 2. support arm; 3. telescopic support rod; 4. fixing seat; 5. telescopic rod tube body; 6. fixing piece; 7. first slide rod; 8. second slide rod; 9. motor; 10. screw rod; 11. movable ring; 12. connecting rod; 13. first clamp; 14. second clamp; 15. connecting piece; 16. fixture; 17. camera. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 5 The utility model provides a technical solution: a mobile device for facilitating the internal inspection of a boiler, the mobile device for facilitating the internal inspection of a boiler comprises a device body 1, a support arm 2, a telescopic support rod 3, a fixing seat 4, a telescopic rod tube body 5, a fixing piece 6, a first sliding sleeve 7, a second sliding sleeve 8, a motor 9, a screw rod 10, a movable ring 11, a connecting rod 12, a first clamping piece 13, a second clamping piece 14, a connecting piece 15, a clamp 16 and a camera 17. Three support arms 2 are arranged around the device body 1, and the three support arms 2 are arranged at an angle of 120°. The end of the support arm 2 away from the device body 1 is provided with a telescopic support rod 3, and the bottom of the end of the telescopic support rod 3 is provided with a fixing seat 4. The device body 1 A telescopic rod tube body 5 is provided at the lower end, a fixing piece 6 is provided at the upper end of the telescopic rod tube body 5, the fixing piece 6 connects the telescopic rod tube body 5 and the device body 1, a first sliding sleeve 7 is provided at the lower end of the telescopic rod tube body 5, a second sliding sleeve 8 is provided at the lower end of the first sliding rod 7, and the top of the second sliding sleeve 8 is arranged on the bottom end of the first sliding sleeve 7, forming a nested structure. This mobile device for facilitating internal inspection of the boiler utilizes its device body 1 and three support arms 2 arranged at an angle of 120°, combined with a telescopic support rod 3 and a fixing seat 4, to achieve stable fixation above the boiler and can adapt to the internal space of boilers of different sizes. The key part of the device is the telescopic rod tube body 5, which is connected to the device body 1 through a fixing piece 6.

[0024] A motor 9 is provided inside the telescopic rod tube body 5, and a screw rod 10 is provided at the lower end of the motor 9. The screw rod 10 has an external thread. A movable ring 11 is provided at the junction of the bottom of the telescopic rod tube body 5 and the top of the first sliding sleeve 7. The movable ring 11 is sleeved on the screw rod 10 and has an internal thread. A driving system consisting of the motor 9 and the screw rod 10 is installed inside. The motor 9 drives the screw rod 10 to rotate, and the telescopic action of the telescopic rod tube body 5 is realized by the interaction of the external thread on the screw rod and the internal thread in the movable ring 11.

[0025] Connecting rods 12 are provided at the left and right ends of the movable ring 11, and a first clamp 13 is provided at the upper end of the end of the connecting rod 12, and a second clamp 14 is provided at the lower end of the first clamp 13. The first clamp 13 and the second clamp 14 clamp the top of the second sliding sleeve 8, and a connecting piece 15 is provided on the lower side of the second sliding sleeve 8. A clamp 16 is provided at the lower end of the connecting piece 15, and the connecting piece 15 connects the second sliding sleeve 8 and the clamp 16. A camera 17 is provided inside the clamp 16. The connecting rod 12 connected by the movable ring 11 and the first clamp 13 and the second clamp 14 clamped at the top of the second sliding sleeve 8 form a sophisticated mechanical structure, so that with the rotation of the screw rod 10, the entire telescopic system can achieve precise up and down movement, and the left and right rotation of the camera 17 can be achieved by adjusting the rotation direction of the screw rod. At the bottom end of the telescopic rod tube body 5, the camera 17 connected to the clamp 16 through the connecting piece 15 provides the operator with a clear view of the inside of the boiler.

[0026] Working principle: This mobile device for convenient internal inspection of boilers utilizes its device body 1 and three support arms 2 set at an angle of 120°, combined with telescopic support rods 3 and fixing seats 4, to achieve stable fixation above the boiler and adapt to the internal space of boilers of different sizes. The key part of the device is the telescopic rod tube body 5, which is connected to the device body 1 through a fixing 6, and is equipped with a drive system consisting of a motor 9 and a screw rod 10. The motor 9 drives the screw rod 10 to rotate, and the interaction between the external thread on the screw rod and the internal thread in the movable ring 11 is used to realize the telescopic rod tube body 5. The telescopic action, the connecting rod 12 connected by the movable ring 11 and the first clamp 13 and the second clamp 14 clamped on the top of the second sleeve 8, form a sophisticated mechanical structure, so that with the rotation of the screw rod 10, the entire telescopic system can achieve precise up and down movement, and the camera 17 can be rotated left and right by adjusting the rotation direction of the screw rod. At the bottom end of the telescopic rod tube body 5, the camera 17 connected to the clamp 16 through the connecting piece 15 provides the operator with a clear view of the inside of the boiler, making the inspection of the internal structure and status of the boiler more convenient and efficient.

[0027] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A mobile device for facilitating internal inspection of a boiler, the mobile device for facilitating internal inspection of a boiler comprising a device body (1), a support arm (2) and a telescopic support rod (3), characterized in that: Three support arms (2) are arranged around the device body (1), and the three support arms (2) are arranged at an angle of 120°. A telescopic support rod (3) is arranged at the end of the support arm (2) away from the device body (1), and a fixing seat (4) is arranged at the bottom of the end of the telescopic support rod (3). A telescopic rod tube body (5) is arranged at the lower end of the device body (1), and a fixing piece (6) is arranged at the upper end of the telescopic rod tube body (5), and the fixing piece (6) connects the telescopic rod tube body (5) and the device body (1).

2. A mobile device for facilitating internal inspection of a boiler according to claim 1, characterized in that: A first sliding sleeve (7) is arranged at the lower end of the telescopic rod tube body (5), a second sliding sleeve (8) is arranged at the lower end of the first sliding sleeve (7), and the top of the second sliding sleeve (8) is arranged on the bottom end of the first sliding sleeve (7) to form a nested structure.

3. A mobile device for facilitating internal inspection of a boiler according to claim 1, characterized in that: A motor (9) is arranged inside the telescopic rod tube body (5), a screw rod (10) is arranged at the lower end of the motor (9), and the screw rod (10) has an external thread.

4. A mobile device for facilitating internal inspection of a boiler according to claim 1, characterized in that: A movable ring (11) is provided at the junction of the bottom of the telescopic rod tube body (5) and the top of the first sliding sleeve (7); the movable ring (11) is sleeved on the screw rod (10) and has an internal thread.

5. A mobile device for facilitating internal inspection of a boiler according to claim 4, characterized in that: Connecting rods (12) are provided at the left and right ends of the movable ring (11), and a first clamping piece (13) is provided at the upper end of the connecting rod (12).

6. A mobile device for facilitating internal inspection of a boiler according to claim 5, characterized in that: A second clamp (14) is provided at the lower end of the first clamp (13), the first clamp (13) and the second clamp (14) clamp the top of the second sliding sleeve (8), and a connecting piece (15) is provided at the lower side of the second sliding sleeve (8).

7. A mobile device for facilitating internal inspection of a boiler according to claim 6, characterized in that: A clamp (16) is provided at the lower end of the connecting member (15), the connecting member (15) connects the second sliding sleeve (8) and the clamp (16), and a camera (17) is provided inside the clamp (16).

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