CN212721477U - Portable wind-powered electricity generation equipment of detecting a flaw - Google Patents
Portable wind-powered electricity generation equipment of detecting a flaw Download PDFInfo
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- CN212721477U CN212721477U CN202021511350.1U CN202021511350U CN212721477U CN 212721477 U CN212721477 U CN 212721477U CN 202021511350 U CN202021511350 U CN 202021511350U CN 212721477 U CN212721477 U CN 212721477U
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Abstract
The utility model discloses a portable wind-powered electricity generation equipment of detecting a flaw, including the appearance main part of detecting a flaw, the equal fixedly connected with install bin in both sides around the appearance main part bottom of detecting a flaw, the inside of install bin is provided with the installation cavity, the sliding opening has been seted up to the bottom of install bin, sliding connection has the bracket in the sliding opening. The utility model relates to a wind-powered electricity generation inspection equipment technical field, stretch into between chucking board A and chucking board B with the arm, then rotate the carousel, make the axis of rotation drive bevel gear B rotate and make bevel gear A drive the screw rod and rotate, the rotation of screw rod makes the nut drive the transfer line, fixed block and bracket are along the vertical rebound of the direction of guide bar, meanwhile the connecting rod can drive the slider and also follow vertical rebound along the direction of gag lever post, until pressing from both sides the device on staff's arm, dangerous problem when can effectively having solved traditional flaw detector like this because of not being convenient for carry and increase staff's climbing.
Description
Technical Field
The utility model relates to a wind-powered electricity generation equipment technical field that detects a flaw especially relates to a portable wind-powered electricity generation equipment of detecting a flaw.
Background
The periodic flaw detection test of the welding seams of the tower barrel of the wind turbine generator is a difficult problem which puzzles the technical supervision work of wind power enterprises all the time, and the reason is that the tower barrel is high, generally about 80 meters, has a narrow inner space and is of a straight-up and straight-down round through structure, the whole length of the tower body is only 2 or 3 platforms, and dozens of welding seams are distributed on the tower body, so that the difficulty is brought to flaw detection operation;
when the staff need go on detecting a flaw wind turbine generator system tower section of thick bamboo, need carry the instrument of detecting a flaw and scramble, and traditional instrument of detecting a flaw is not portable, and this has just increased staff's work risk, very easily falls down from half-sky, causes the casualties.
Therefore, a portable wind power flaw detection device is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem existing in the prior art and providing a portable wind power flaw detection device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a portable wind power flaw detection device comprises a flaw detector main body, wherein mounting boxes are fixedly connected to the front side and the rear side of the bottom of the flaw detector main body, a mounting cavity is formed in the mounting box, a sliding opening is formed in the bottom of the mounting box, a bracket is connected in the sliding opening in a sliding mode, a screw rod is connected in the mounting box in a rotating mode, a nut is connected to the screw rod in a threaded mode, a transmission rod is fixedly connected to one side of the nut, a fixed block is fixedly connected to one end, away from the nut, of the transmission rod, the bottom of the fixed block is fixedly connected with the top of the bracket, a bevel gear A is fixedly connected to the screw rod, a rotating shaft is connected in the mounting box in a rotating mode, a bevel gear B is fixedly connected to one end of the rotating shaft and meshed with the bevel gear A, a, the top fixedly connected with chucking board A of bracket, the bottom fixedly connected with chucking board B of appearance main part of detecting a flaw.
Preferably, a guide rod is inserted in the nut, two ends of the guide rod are respectively and fixedly connected to the top and the bottom in the installation box, and the guide rod is not in contact with the bevel gear A.
Preferably, fixedly connected with mounting bracket in the installation box, sliding connection has the slider in the mounting bracket, one side fixedly connected with connecting rod of slider, the one end fixed connection that the slider was kept away from to the connecting rod is at the top of fixed block.
Preferably, a limiting rod is inserted in the sliding block, and two ends of the limiting rod are fixedly connected in the mounting frame.
Preferably, the top and the bottom of carousel all fixedly connected with bull stick, the shape of bull stick is the cylinder, just the material of bull stick is stainless steel.
Preferably, the chucking board A with the equal fixedly connected with cushion in the relative one side of chucking board B, the material of cushion is silica gel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses, rotate two bull sticks simultaneously and can drive the carousel to rotate also with following, can be in the better application of force of the in-process of rotating the carousel like this, thus make the device convenient for operate, two cushions are fixed connection respectively in the opposite side of chucking board A and chucking board B, can protect the arm of staff like this effectively, have reduced the device in the use fish tail staff, thus has increased the security of the device;
2. the utility model discloses, stretch into between chucking board A and chucking board B with the arm, then rotate the carousel, make the axis of rotation drive bevel gear B rotate and make bevel gear A drive the screw rod and rotate, the rotation of screw rod makes the nut drive the transfer line, the vertical rebound of direction of fixed block and bracket along the guide bar, meanwhile the connecting rod can drive the slider and also follow vertical rebound along the direction of gag lever post, until pressing from both sides the device on staff's arm, dangerous problem when traditional appearance of detecting a flaw because of being not convenient for carry increases the staff and scrambles can effectively be solved like this.
Drawings
Fig. 1 is a schematic structural diagram of the exterior of a portable wind power flaw detection device provided by the utility model;
fig. 2 is a schematic structural view of the inside of the mounting box of the portable wind power flaw detection device provided by the utility model;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 of the portable wind power flaw detection device of the present invention;
fig. 4 is the utility model provides a structural schematic diagram of portable wind-powered electricity generation inspection equipment side.
In the figure: 1. a flaw detector main body; 2. installing a box; 3. a sliding port; 4. a bracket; 5. a screw; 6. a nut; 7. a transmission rod; 8. a fixed block; 9. a guide bar; 10. a bevel gear A; 11. a rotating shaft; 12. a bevel gear B; 13. a turntable; 14. a mounting frame; 15. a slider; 16. a limiting rod; 17. a connecting rod; 18. a clamping plate A; 19. and a clamping plate B.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a portable wind power flaw detection device comprises a flaw detector main body 1, wherein the front side and the rear side of the bottom of the flaw detector main body 1 are fixedly connected with an installation box 2, an installation cavity is arranged inside the installation box 2, the bottom of the installation box 2 is provided with a sliding opening 3, a bracket 4 is slidably connected in the sliding opening 3, a screw rod 5 is rotatably connected in the installation box 2, a nut 6 is in threaded connection with the screw rod 5, one side of the nut 6 is fixedly connected with a transmission rod 7, one end of the transmission rod 7, which is far away from the nut 6, is fixedly connected with a fixed block 8, the bottom of the fixed block 8 is fixedly connected with the top of the bracket 4, a bevel gear a10 is fixedly connected on the screw rod 5, a rotating shaft 11 is rotatably connected in the installation box 2, one end of the rotating shaft 11 is fixedly connected with a bevel gear B12, a bevel gear B12 is, the top fixedly connected with chucking plate A18 of bracket 4, the bottom fixedly connected with chucking plate B19 of flaw detector main part 1, stretch into chucking plate A18 and chucking plate B19 with the arm between, then rotate carousel 13, make axis of rotation 11 drive bevel gear B12 and rotate and make bevel gear A10 drive screw 5 and rotate, the rotation of screw 5 makes nut 6 drive transfer line 7, fixed block 8 and bracket 4 are along the vertical rebound of the direction of guide bar 9, meanwhile connecting rod 17 can drive slider 15 and also follow vertical rebound along the direction of gag lever post 16, until pressing from both sides the device on staff's arm, can effectively solve traditional flaw detector like this and increase the dangerous problem of climbing when staff because of not being convenient for carry.
Wherein, it has guide bar 9 to peg graft in the nut 6, and fixed connection is at the top and the bottom in install bin 2 respectively at the both ends of guide bar 9, and guide bar 9 and bevel gear A10 contactless each other, can guarantee that nut 6 can normally move.
Wherein, fixedly connected with mounting bracket 14 in the installation box 2, sliding connection has slider 15 in the mounting bracket 14, and one side fixedly connected with connecting rod 17 of slider 15, the one end fixed connection that slider 15 was kept away from to connecting rod 17 can share bracket 4 to the pressure of transfer line 7 at the top of fixed block 8 to the device has been reduced and the cracked probability of the in-process transfer line 7 of long-term use has been taken place.
Wherein, it has gag lever post 16 to peg graft in the slider 15, and the both ends fixed connection of gag lever post 16 can be spacing to slider 15 like this in the mounting bracket 14, can prevent that slider 15 from taking place the skew at gliding in-process.
Wherein, the equal fixedly connected with bull stick in top and the bottom of carousel 13, the shape of bull stick is the cylinder, and the material of bull stick is the stainless steel, rotates two bull sticks simultaneously and can also follow the drive rotation with carousel 13, can be at the better application of force of the in-process of rotating carousel 13 like this to make the device be convenient for operate.
The side, opposite to the clamping plate B19, of the clamping plate A18 is fixedly connected with a soft cushion, and the soft cushion is made of silica gel, so that the arms of workers can be effectively protected, the scratch of the workers in the using process of the device is reduced, and the safety of the device is improved.
The working principle is as follows: the utility model discloses in, when the staff need carry the device and climb the during operation, at first stretch into the arm between chucking board A18 and chucking board B19, then rotate the bull stick and drive carousel 13 and rotate, make axis of rotation 11 drive bevel gear B12 rotate and make bevel gear A10 drive screw rod 5 rotate, screw rod 5's rotation makes nut 6 drive transfer line 7, fixed block 8 and bracket 4 are along the vertical rebound of the direction of guide bar 9, meanwhile connecting rod 17 can drive slider 15 and also follow vertical rebound along the direction of gag lever post 16, until with the device clamp on staff's arm can.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a portable wind-powered electricity generation inspection equipment, includes flaw detector main part (1), its characterized in that, both sides are equal fixedly connected with install bin (2) around flaw detector main part (1) bottom, the inside of install bin (2) is provided with the installation cavity, sliding opening (3) have been seted up to the bottom of install bin (2), sliding opening (3) sliding connection has bracket (4), install bin (2) internal rotation is connected with screw rod (5), threaded connection has nut (6) on screw rod (5), one side fixedly connected with transfer line (7) of nut (6), the one end fixedly connected with fixed block (8) that nut (6) were kept away from to transfer line (7), the bottom of fixed block (8) and the top fixed connection of bracket (4), fixedly connected with bevel gear A (10) on screw rod (5), install bin (2) internal rotation is connected with axis of rotation (11), the one end fixedly connected with bevel gear B (12) of axis of rotation (11), bevel gear B (12) are connected with bevel gear A (10) meshing, one side laminating of install bin (2) has carousel (13), the one end fixed connection of bevel gear B (12) is kept away from with axis of rotation (11) carousel (13), the top fixedly connected with chucking plate A (18) of bracket (4), the bottom fixedly connected with chucking plate B (19) of flaw detector main part (1).
2. The portable wind power flaw detection device according to claim 1, wherein a guide rod (9) is inserted into the nut (6), two ends of the guide rod (9) are fixedly connected to the top and the bottom in the installation box (2) respectively, and the guide rod (9) and the bevel gear A (10) are not in contact with each other.
3. The portable wind power flaw detection device of claim 1, wherein a mounting frame (14) is fixedly connected in the mounting box (2), a sliding block (15) is fixedly connected in the mounting frame (14), a connecting rod (17) is fixedly connected to one side of the sliding block (15), and one end, far away from the sliding block (15), of the connecting rod (17) is fixedly connected to the top of the fixing block (8).
4. The portable wind power flaw detection device according to claim 3, wherein a limiting rod (16) is inserted into the sliding block (15), and two ends of the limiting rod (16) are fixedly connected in the mounting frame (14).
5. The portable wind power flaw detection device according to claim 1, wherein a rotating rod is fixedly connected to the top and the bottom of the rotating disk (13), the rotating rod is cylindrical, and the rotating rod is made of stainless steel.
6. The portable wind power flaw detection device according to claim 1, wherein soft pads are fixedly connected to the opposite sides of the clamping plate A (18) and the clamping plate B (19), and the soft pads are made of silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021511350.1U CN212721477U (en) | 2020-07-28 | 2020-07-28 | Portable wind-powered electricity generation equipment of detecting a flaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021511350.1U CN212721477U (en) | 2020-07-28 | 2020-07-28 | Portable wind-powered electricity generation equipment of detecting a flaw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212721477U true CN212721477U (en) | 2021-03-16 |
Family
ID=74909867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021511350.1U Active CN212721477U (en) | 2020-07-28 | 2020-07-28 | Portable wind-powered electricity generation equipment of detecting a flaw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212721477U (en) |
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2020
- 2020-07-28 CN CN202021511350.1U patent/CN212721477U/en active Active
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