Auxiliary device for special equipment detection

Abstract

The utility model discloses an auxiliary device for detecting special equipment, which comprises an upper auxiliary ring, and a lower auxiliary ring is arranged at the bottom of the upper auxiliary ring. The lower auxiliary ring is arranged on the surface of a pipeline in a sleeving mode, then the upper auxiliary ring is placed on the top of the pipeline, then a user sleeves the surface of the threaded rod with the positioning ring, then the user rotates the operation block, the operation block rotates to drive the threaded sleeve to rotate, and the threaded sleeve rotates to drive the threaded rod to be in threaded connection. The fixing ring and the positioning ring are tightly attached, the pressing ring slides on the surface of the auxiliary ring, through springback of the spring, the device can be suitable for pipelines of various sizes, then detection is conducted through the detection head, a signal is transmitted to detection equipment, and the auxiliary device achieves the effect of facilitating detection; an existing mode of sleeving detection equipment from one end of the pipeline is replaced, so that the effect of facilitating detection is achieved, time and labor are saved, and use by a user is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of special equipment detection, in particular to an auxiliary device for special equipment detection. Background Art

[0002] Special equipment refers to boilers, pressure vessels (including gas cylinders, the same below), pressure pipelines, elevators, lifting machinery, passenger ropeways, large amusement facilities and special motor vehicles within the site (factory) that involve life safety and are relatively dangerous. Among them, boilers, pressure vessels (including gas cylinders) and pressure pipelines are pressure-bearing special equipment; elevators, lifting machinery, passenger ropeways and large amusement facilities are electromechanical special equipment.

[0003] After searching, the patent publication number is: CN217820188U. The utility model discloses an auxiliary device for special equipment detection, including a sliding mechanism and an auxiliary connection device. The lower end of the auxiliary connection device is fixedly installed with a fixed plate, and the inside of the fixed plate is rotatably connected with a screw. The right outer cylindrical surface of the screw is close to one end of the fixed plate and is matched with a nut. The upper outer cylindrical surface of the auxiliary connection device is fixedly installed with a support foot, and the upper end of the support foot is fixedly installed with a load-bearing plate. The upper left and right sides of the upper end of the load-bearing plate are fixedly installed with handles, and the upper end of the load-bearing plate is embedded with an ultrasonic generator. The auxiliary device for special equipment detection provided by the utility model solves the problem that the staff manually picks up the equipment to adjust the detection position, and improves the detection efficiency and comprehensiveness.

[0004] The above-mentioned prior art solution has the following defects: when the auxiliary device is installed on the pipeline, it can only be inserted into the surface of the pipeline from one end of the pipeline. However, during pipeline inspection, when the inspection is performed from one end, the auxiliary device needs to be moved to the position to be inspected, and the work efficiency is relatively low. At the same time, it is not possible to perform inspection on pipelines of different diameters, which is inconvenient. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide an auxiliary device for special equipment detection, which has the advantage of efficient detection and solves the problem that the auxiliary device can only be inserted into the surface of the pipeline from one end of the pipeline when installed on the pipeline. However, during pipeline detection, when the detection is performed from one end, the auxiliary device needs to be moved to the position to be detected, and the work efficiency is relatively low. At the same time, it is not possible to perform detection on pipelines of different diameters, which has certain inconveniences.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary device for special equipment detection, comprising an upper auxiliary ring, a lower auxiliary ring is arranged at the bottom of the upper auxiliary ring, a limit assembly is arranged inside the upper auxiliary ring and the lower auxiliary ring, a fixing plate is fixedly installed on the top of the upper auxiliary ring, a detection device is arranged on the top of the fixing plate, positioning rings are fixedly connected to both sides of the upper auxiliary ring, fixing rings are fixedly connected to both sides of the lower auxiliary ring, and a quick-release assembly is arranged on the top of the fixing ring

[0007] As a preferred embodiment of the utility model, the limit assembly includes a clamping ring, which is respectively located inside the upper auxiliary ring and the lower auxiliary ring, the outer side of the clamping ring is fixedly connected with a spring, the outer side of the spring is respectively fixedly connected to the inner side of the upper auxiliary ring and the lower auxiliary ring, and the inner side of the clamping ring is fixedly installed with a detection head used in conjunction with the detection equipment.

[0008] As a preferred embodiment of the utility model, the quick-release assembly includes a screw rod, the screw rod is fixedly connected to the top of the fixing ring, the positioning ring is slidably connected to the screw rod, and the top of the positioning ring is slidably connected to a threaded sleeve threadedly connected to the screw rod.

[0009] As a preferred embodiment of the utility model, an operating block is fixedly connected to the top of the screw sleeve, and a fixing groove is opened on the surface of the operating block, and the number of the fixing grooves is several.

[0010] As a preferred embodiment of the utility model, the inner side of the clamping ring is fixedly connected to a limiting frame, and the inner side of the limiting frame is movably connected to a roller.

[0011] As a preferred embodiment of the present invention, the front and rear sides of the top of the positioning ring are fixedly connected with support plates, and a bearing is fixedly installed on the inner side of the support plate.

[0012] As a preferred embodiment of the present invention, the bearing sleeve is arranged on the surface of the screw sleeve, and the number of the bearings is two.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model is implemented by sleeveing ​​the lower auxiliary ring on the surface of the pipe, and then placing the upper auxiliary ring on the top of the pipe, and then the user sleeves the positioning ring on the surface of the screw, and then the user rotates the operating block, and the rotation of the operating block drives the screw sleeve to rotate, and the rotation of the screw sleeve drives the screw to be threadedly connected, so that the fixing ring and the positioning ring are in close contact, and the clamping ring and the surface of the auxiliary ring slide, and through the rebound of the spring, it can be applied to pipes of various sizes, and then the detection is carried out through the detection head, and the signal is transmitted to the detection equipment, so that the auxiliary device can achieve the effect of easy detection, replacing the existing method of using the detection equipment from one end of the pipe, thereby achieving the effect of easy detection, saving time and effort, and being convenient for users to use.

[0015] 2. The utility model can clamp pipes of different sizes by setting the limit assembly, so it is compatible with pipes of different sizes, has good applicability, and is convenient for users to use. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 It is a three-dimensional schematic diagram of the limit assembly of the utility model;

[0018] Figure 3 For this utility model Figure 1 Enlarged schematic diagram at point A in the middle.

[0019] In the figure: 1. upper auxiliary ring; 2. lower auxiliary ring; 3. limit assembly; 31. clamping ring; 32. spring; 33. detection head; 4. fixing plate; 5. detection equipment; 6. positioning ring; 7. fixing ring; 8. quick release assembly; 81. screw; 82. screw sleeve; 9. operating block; 10. fixing groove; 11. limit frame; 12. roller; 13. support plate; 14. bearing. DETAILED DESCRIPTION

[0020] 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.

[0021] like Figures 1 to 3As shown, the utility model provides an auxiliary device for detecting special equipment, comprising an upper auxiliary ring 1, a lower auxiliary ring 2 is arranged at the bottom of the upper auxiliary ring 1, a limiting assembly 3 is arranged inside the upper auxiliary ring 1 and the lower auxiliary ring 2, a fixing plate 4 is fixedly installed on the top of the upper auxiliary ring 1, a detection device 5 is arranged on the top of the fixing plate 4, positioning rings 6 are fixedly connected to both sides of the upper auxiliary ring 1, fixing rings 7 are fixedly connected to both sides of the lower auxiliary ring 2, and a quick-release assembly 8 is arranged on the top of the fixing ring 7.

[0022] refer to Figure 3 The limit assembly 3 includes a clamping ring 31, which is respectively located inside the upper auxiliary ring 1 and the lower auxiliary ring 2. The outer side of the clamping ring 31 is fixedly connected with a spring 32, and the outer side of the spring 32 is respectively fixedly connected to the inner side of the upper auxiliary ring 1 and the lower auxiliary ring 2. The inner side of the clamping ring 31 is fixedly installed with a detection head 33 used in conjunction with the detection equipment 5.

[0023] As a technical optimization solution of the utility model, by setting the limit assembly 3, pipes of different sizes can be clamped, which is convenient for compatibility with pipes of different sizes, has good applicability, and is convenient for users to use.

[0024] refer to Figure 2 The quick-release assembly 8 includes a screw 81 , which is fixedly connected to the top of the fixing ring 7 , the positioning ring 6 is slidably connected to the screw 81 , and the top of the positioning ring 6 is slidably connected to a screw sleeve 82 threadedly connected to the screw 81 .

[0025] As a technical optimization solution of the utility model, the fixing ring 7 and the positioning ring 6 can be quickly separated by setting the quick-release assembly 8, and then they can be quickly assembled as needed. The assembly speed is relatively fast and convenient for users to use.

[0026] refer to Figure 2 The top of the screw sleeve 82 is fixedly connected with an operating block 9, and a surface of the operating block 9 is provided with a fixing groove 10, and the number of the fixing grooves 10 is several.

[0027] As a technical optimization solution of the utility model, through the setting of the operating block 9, the top of the screw sleeve 82 can be rotated to facilitate the rotation of the screw sleeve 82, effectively improve the stability of the screw sleeve 82, and can efficiently transmit the transmission, which is convenient for users to use.

[0028] refer to Figure 3 The inner side of the clamping ring 31 is fixedly connected to a limiting frame 11 , and the inner side of the limiting frame 11 is movably connected to a roller 12 .

[0029] As a technical optimization solution of the utility model, the roller 12 can be supported by the setting of the limit frame 11, so that the roller 12 can slide stably, the safety is relatively high, the wear between the clamping plate and the pipe is reduced, and it is convenient for users to use.

[0030] refer to Figure 3 The front and rear sides of the top of the positioning ring 6 are fixedly connected with a support plate 13, and a bearing 14 is fixedly installed on the inner side of the support plate 13.

[0031] As a technical optimization solution of the utility model, the bearing 14 can be supported by setting the support plate 13, effectively avoiding the shaking of the bearing 14 during rotation, and the stability is relatively strong, which is convenient for users to use the bearing 14 for a long time.

[0032] refer to Figure 2 The bearing 14 is sleeved on the surface of the screw sleeve 82, and the number of the bearings 14 is two.

[0033] As a technical optimization solution of the present invention, by setting the number of bearings 14 to two, two positions of the screw sleeve 82 can be protected, effectively ensuring the stability of the screw sleeve 82 and facilitating use by users.

[0034] The working principle and use process of the utility model are as follows: when in use, when the user needs to inspect the pipeline, the user puts the lower auxiliary ring 2 on the surface of the pipeline, and then places the upper auxiliary ring 1 on the top of the pipeline, and then the user puts the positioning ring 6 on the surface of the screw 81, and then the user rotates the operating block 9, and the rotation of the operating block 9 drives the screw sleeve 82 to rotate, and the rotation of the screw sleeve 82 drives the screw 81 to be threadedly connected, so that the fixing ring 7 and the positioning ring 6 are tightly attached, and the clamping ring 31 and the surface of the auxiliary ring slide, and through the rebound of the spring 32, it can be applicable to pipelines of various sizes, and then the detection is carried out through the detection head 33, and the signal is transmitted to the detection device 5, so as to achieve the effect of efficient detection.

[0035] To sum up: the auxiliary device for special equipment detection, by setting the upper auxiliary ring 1, the lower auxiliary ring 2, the limit assembly 3, the clamping ring 31, the spring 32, the detection head 33, the fixed plate 4, the detection equipment 5, the positioning ring 6, the fixing ring 7, the quick-release assembly 8, the screw 81 and the screw sleeve 82, solves the problem that the auxiliary device can only be inserted into the surface of the pipe from one end of the pipe when installed on the pipe. However, in the pipeline detection, when the detection is performed from one end, the auxiliary device needs to be moved to the position to be detected, and the working efficiency is relatively low. At the same time, it is not possible to perform detection on pipes of different diameters, which has certain inconveniences.

[0036] 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.

[0037] 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. An auxiliary device for special equipment detection, comprising an upper auxiliary ring (1), characterized in that: A lower auxiliary ring (2) is arranged at the bottom of the upper auxiliary ring (1), and a limit assembly (3) is arranged inside the upper auxiliary ring (1) and the lower auxiliary ring (2). A fixing plate (4) is fixedly mounted on the top of the upper auxiliary ring (1), and a detection device (5) is arranged on the top of the fixing plate (4). Positioning rings (6) are fixedly connected to both sides of the upper auxiliary ring (1), and fixing rings (7) are fixedly connected to both sides of the lower auxiliary ring (2), and a quick-release assembly (8) is arranged on the top of the fixing ring (7).

2. The auxiliary device for special equipment detection according to claim 1, characterized in that: The limit assembly (3) comprises a clamping ring (31), the clamping ring (31) being located inside the upper auxiliary ring (1) and the lower auxiliary ring (2), respectively; a spring (32) is fixedly connected to the outer side of the clamping ring (31), the outer side of the spring (32) is fixedly connected to the inner side of the upper auxiliary ring (1) and the lower auxiliary ring (2), respectively; and a detection head (33) for use with the detection device (5) is fixedly installed on the inner side of the clamping ring (31).

3. The auxiliary device for special equipment detection according to claim 1, characterized in that: The quick-release assembly (8) comprises a screw rod (81), the screw rod (81) being fixedly connected to the top of the fixing ring (7), the positioning ring (6) being slidably connected to the screw rod (81), and the top of the positioning ring (6) being slidably connected to a screw sleeve (82) threadedly connected to the screw rod (81).

4. The auxiliary device for special equipment detection according to claim 3, characterized in that: An operating block (9) is fixedly connected to the top of the screw sleeve (82), and a fixing groove (10) is provided on the surface of the operating block (9). The number of the fixing grooves (10) is several.

5. The auxiliary device for special equipment detection according to claim 2, characterized in that: The inner side of the clamping ring (31) is fixedly connected to a limiting frame (11), and the inner side of the limiting frame (11) is movably connected to a roller (12).

6. The auxiliary device for special equipment detection according to claim 1, characterized in that: The front and rear sides of the top of the positioning ring (6) are both fixedly connected to a support plate (13), and a bearing (14) is fixedly mounted on the inner side of the support plate (13).

7. The auxiliary device for special equipment detection according to claim 6, characterized in that: The bearing (14) is sleeved on the surface of the threaded sleeve (82), and the number of the bearings (14) is two.

Images