CN219245442U

CN219245442U - Flaw detection equipment for mechanical components of wind generating set

Info

Publication number: CN219245442U
Application number: CN202222873117.3U
Authority: CN
Inventors: 赵寅
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-06-23
Anticipated expiration: 2032-10-28

Abstract

The utility model discloses a mechanical component flaw detection device of a wind generating set, which relates to the technical field of flaw detection devices and comprises a flaw detection device main body and a display, wherein a clamping mechanism is arranged on the display, a plug is arranged on the flaw detection device main body, a mounting block is fixedly connected to the plug, a connecting sleeve is rotatably sleeved on the outer side of the mounting block, the connecting sleeve is rotatably sleeved with the plug, a sliding block is fixedly connected to the connecting sleeve, and a ring groove is formed in the mounting block. The utility model can make the connecting sleeve and the fixed block generate screw thread movement by rotating the connecting sleeve when the plug is connected with the display by arranging the components such as the mounting block, the connecting sleeve, the sliding block and the fixed block, thereby making the plug limit when the plug is connected with the display, making the plug connected with the display more stable, and solving the problem of unstable connection between the plug and the display when the existing mechanical component flaw detection equipment of the wind generating set is used.

Description

Flaw detection equipment for mechanical components of wind generating set

Technical Field

The utility model relates to the technical field of flaw detection equipment, in particular to flaw detection equipment for mechanical components of a wind generating set.

Background

The ultrasonic flaw detector is widely applied to industries such as boilers, pressure vessels, aerospace, aviation, electric power, petroleum, chemical industry, offshore petroleum, pipelines, military industry, ship manufacturing, automobile, mechanical manufacturing, metallurgy, metal processing industry, steel structure, railway traffic, nuclear power, universities and the like, and can rapidly, conveniently, non-destructively and accurately perform various defects inside workpieces. The utility model discloses a handheld ultrasonic flaw detector, which comprises a display and a probe of the flaw detector, wherein the probe is arranged on a rotating arm, the rotating arm comprises a telescopic main arm, an auxiliary arm and a rotating assembly, the bottom end of the auxiliary arm is rotationally connected with the top end of the main arm, the rotating assembly is controlled to rotate, the top end of the auxiliary arm is hinged with the probe, the bottom end of the auxiliary arm is fixedly connected with the rotating assembly, the top end of the main arm is fixedly connected with the rotating assembly, the bottom end of the main arm is fixedly connected with a control handle, a wire roller assembly is arranged on the side wall, close to the bottom wall, of the control handle, and a wire insertion opening for connecting a signal wire is arranged on the bottom wall of the handle and is connected with the display through the signal wire of the flaw detector; the utility model has the effect of improving the detection range of the ultrasonic flaw detector. The existing wind turbine generator system mechanical component flaw detection equipment can possibly generate the phenomenon of falling and breaking due to unstable holding when a display is held by a hand, and the plug and the display are connected unstably when the existing wind turbine generator system mechanical component flaw detection equipment is used.

Disclosure of Invention

The utility model provides a mechanical component flaw detection device of a wind generating set, which solves the technical problems that the existing mechanical component flaw detection device of the wind generating set is unstable to take and drop off and break when a display is held by a hand, and a plug is unstable to be connected with the display when the existing mechanical component flaw detection device of the wind generating set is used.

In order to solve the technical problems, the mechanical component flaw detection equipment of the wind generating set comprises a flaw detection equipment main body and a display, wherein a clamping mechanism is arranged on the display, a plug is arranged on the flaw detection equipment main body, a mounting block is fixedly connected to the plug, a connecting sleeve is rotatably sleeved on the outer side of the mounting block, the connecting sleeve is rotatably sleeved with the plug, a sliding block is fixedly connected to the connecting sleeve, a ring groove is formed in the mounting block, the sliding block is connected to the inside of the ring groove in a sliding mode, and a fixing block is fixedly connected to the display.

Preferably, the fixture comprises a mounting plate, a clamping plate, a sliding rod, a limiting ring and a spring, wherein the mounting plate is fixedly connected to the display, the clamping plate is contacted with the mounting plate, the sliding rod is fixedly connected to the clamping plate, the limiting ring is fixedly connected to the mounting plate and contacted with the clamping plate, the spring is arranged on the outer side of the sliding rod, and the hand of a user can be clamped through the design of the fixture.

Preferably, the inside sliding connection of spacing ring has the slide bar, the inside sliding connection of mounting panel has the slide bar, through the design of slide bar, can drive splint removal.

Preferably, one end of the spring is contacted with the limiting ring, the other end of the spring is contacted with the sliding rod, and the clamping plate can be driven to clamp the hands of a user through the design of the spring.

Preferably, the number of the mounting plates is two, the two mounting plates are symmetrically distributed on the display, and the mounting plates can be used for mounting the clamping plates.

Preferably, the fixed block is connected with the connecting sleeve through threads, the installation block is in contact with the fixed block, and the plug can be limited by matching with the connecting sleeve through the design of the fixed block.

Compared with the related art, the utility model has the following beneficial effects:

the utility model provides a device, which is provided with a mounting block, a connecting sleeve, a sliding block, a fixed block and the like, so that the connecting sleeve and the fixed block can move in a threaded manner by rotating the connecting sleeve when a plug is connected with a display, the plug is limited when the plug is connected with the display, the plug is connected with the display more stably, and the problem that the plug is connected with the display unstably when the existing mechanical component flaw detection equipment of a wind turbine generator is used is solved.

The utility model provides a device, which is provided with a mounting plate, a clamping plate, a spring and other parts, so that when a display is held by hand, the clamping plate is driven by the spring to clamp the hands of a user, the phenomenon that the display is unstably taken and falls off can be effectively prevented, and the problem that the existing mechanical component flaw detection equipment of a wind generating set possibly falls off and falls off when the display is held by hand is solved.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a side view of the display of FIG. 1 in accordance with the present utility model;

fig. 3 is an enlarged view of the structure of the portion a in fig. 2 according to the present utility model.

Reference numerals in the drawings: 1. a flaw detection apparatus main body; 2. a display; 4. a clamping mechanism; 41. a mounting plate; 42. a clamping plate; 43. a slide bar; 44. a limiting ring; 45. a spring; 5. a plug; 51. a mounting block; 52. connecting sleeves; 53. a slide block; 54. a ring groove; 55. and a fixed block.

Detailed Description

Referring to fig. 1-3, a mechanical component flaw detection device for a wind generating set comprises a flaw detection device main body 1 and a display 2, wherein a clamping mechanism 4 is arranged on the display 2, a plug 5 is arranged on the flaw detection device main body 1, a mounting block 51 is fixedly connected to the plug 5, a connecting sleeve 52 is rotatably sleeved on the outer side of the mounting block 51, the connecting sleeve 52 is rotatably sleeved with the plug 5, a sliding block 53 is fixedly connected to the connecting sleeve 52, a ring groove 54 is formed in the mounting block 51, the sliding block 53 is slidingly connected to the inside of the ring groove 54, a fixing block 55 is fixedly connected to the display 2, the fixing block 55 is in threaded connection with the connecting sleeve 52, the mounting block 51 is in contact with the fixing block 55, and the plug 5 can be limited by matching with the connecting sleeve 52 through the design of the fixing block 55.

Referring to fig. 2-3, the clamping mechanism 4 includes a mounting plate 41, clamping plates 42, sliding rods 43, limiting rings 44 and springs 45, the mounting plate 41 is fixedly connected to the display 2, the number of the mounting plates 41 is two, the two mounting plates 41 are symmetrically distributed on the display 2, the clamping plates 42 can be used for mounting the clamping plates 41 through the design of the mounting plates 41, the clamping plates 42 are contacted with the mounting plates 41, the sliding rods 43 are fixedly connected to the clamping plates 42, and the limiting rings 44 are fixedly connected to the mounting plates 41.

Referring to fig. 2-3, a sliding rod 43 is slidably connected to the inside of a limiting ring 44, a sliding rod 43 is slidably connected to the inside of a mounting plate 41, the clamping plate 42 can be driven to move by the design of the sliding rod 43, the limiting ring 44 is in contact with the clamping plate 42, a spring 45 is arranged on the outer side of the sliding rod 43, one end of the spring 45 is in contact with the limiting ring 44, the other end of the spring 45 is in contact with the sliding rod 43, the clamping plate 42 can be driven to clamp a user's hand by the design of the spring 45, and the clamping mechanism 4 can be used to clamp the user's hand by the design of the clamping mechanism.

The specific implementation process of the utility model is as follows: when the plug 5 is used, the plug 5 is inserted into the display 2, and then the connecting sleeve 52 is rotated, so that the connecting sleeve 52 rotates on the mounting block 51, and the connecting sleeve 52 and the fixing block 55 are in threaded movement, so that the mounting block 51 can be limited, the plug 5 can be limited, and the plug 5 is more stable when inserted into the display 2. Through moving the clamping plate 42 to the direction away from the mounting plate 41, the clamping plate 42 drives the sliding rod 43 to move, the sliding rod 43 extrudes the spring 45, hands penetrate into the clamping plate 42 and the display 2, then the clamping plate 42 is loosened, the spring 45 can drive the clamping plate 42 on the sliding rod 43 to clamp hands of a user, and the user can hold the display 2 more stably.

Claims

1. The utility model provides a wind generating set mechanical member equipment of detecting a flaw, includes equipment main part (1), display (2), its characterized in that: be provided with fixture (4) on display (2), be provided with plug (5) on fault detection equipment main part (1), fixedly connected with installation piece (51) on plug (5), the outside of installation piece (51) rotates and has cup jointed adapter sleeve (52), adapter sleeve (52) rotate with plug (5) and cup joint, fixedly connected with slider (53) on adapter sleeve (52), annular (54) have been seted up on installation piece (51), the inside sliding connection of annular (54) has slider (53), fixedly connected with fixed block (55) on display (2).

2. A wind turbine mechanical component inspection apparatus according to claim 1, wherein: clamping mechanism (4) are including mounting panel (41), splint (42), slide bar (43), spacing ring (44), spring (45), fixedly connected with mounting panel (41) on display (2), the contact has splint (42) on mounting panel (41), fixedly connected with slide bar (43) on splint (42), fixedly connected with spacing ring (44) on mounting panel (41), spacing ring (44) and splint (42) contact, the outside of slide bar (43) is provided with spring (45).

3. A wind turbine mechanical component inspection apparatus according to claim 2, wherein: the inside sliding connection of spacing ring (44) has slide bar (43), the inside sliding connection of mounting panel (41) has slide bar (43).

4. A wind turbine mechanical component inspection apparatus according to claim 2, wherein: one end of the spring (45) is contacted with the limiting ring (44), and the other end of the spring (45) is contacted with the sliding rod (43).

5. A wind turbine mechanical component inspection apparatus according to claim 2, wherein: the number of the mounting plates (41) is two, and the two mounting plates (41) are symmetrically distributed on the display (2).

6. A wind turbine mechanical component inspection apparatus according to claim 1, wherein: the fixing block (55) is connected with the connecting sleeve (52) through threads, and the mounting block (51) is contacted with the fixing block (55).