CN212479470U - Fan flabellum rotation defect intellectual detection system equipment - Google Patents
Fan flabellum rotation defect intellectual detection system equipment Download PDFInfo
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- CN212479470U CN212479470U CN202021322391.6U CN202021322391U CN212479470U CN 212479470 U CN212479470 U CN 212479470U CN 202021322391 U CN202021322391 U CN 202021322391U CN 212479470 U CN212479470 U CN 212479470U
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Abstract
The utility model belongs to the technical field of intellectual detection system, especially, fan blade rotating defect intellectual detection system equipment to current flabellum unstable problem when detecting, the following scheme is put forward to present, and it includes the connecting block, seted up the through-hole in the connecting block, slidable mounting has the dead lever in the through-hole, and outside the both ends of dead lever all extended to the connecting block, the one end fixed mounting of dead lever had the flabellum, had all seted up the fixed orifices on through-hole top and the bottom inner wall, and slidable mounting has the slide bar in the fixed orifices, and in the one end of slide bar extended to the through-hole, the other end of slide bar extended to the connecting block outside, and the one end that the slide bar extended. The utility model discloses pass through the dead lever with the flabellum and fix on the connecting block, very big assurance when detecting, the flabellum can not rock and lead to the data error, has avoided causing serious consequence.
Description
Technical Field
The utility model relates to an intellectual detection system technical field especially relates to a fan flabellum rotation defect intellectual detection system equipment.
Background
Wind power generation is to convert the kinetic energy of wind into mechanical kinetic energy, then convert the mechanical energy into electrical kinetic energy, and use wind power to drive the blades of the windmill to rotate, and then increase the rotating speed through a speed increaser to drive the generator to generate electricity, wherein the wind wheel (fan blade) is an important part for converting the kinetic energy of wind into mechanical energy, and is composed of two (or more) propeller-shaped impellers, and when the wind blows to the blades, the blades generate aerodynamic force to drive the wind wheel to rotate.
Patent application No. cn201822138095.x discloses a fan blade detection device of a wind driven generator, which comprises a frame for fixing fan blades; the detection device is used for scanning the end faces of the fan blades; when the detection device detects cracks and damages on the fan blade, the marking device is provided with at least two marking lines; and the driving device is used for driving the marking device to move back and forth along the length direction of the fan blades, and the driving device supplies power to the detection device and the marking device. The utility model discloses a set up detection device and scan the surface of flabellum, this working process reduces workman's intensity of labour, and detection efficiency is high, and the accuracy that detects is high, and the guarantee flabellum is when installing on the tower, and stability can be high.
However, in the detection process of the fan blade, the fan blade is only placed on the connecting block, which may cause that the shaking of the fan blade obtains wrong data and has serious consequences during the detection.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the rotatory defect intellectual detection system equipment of a fan flabellum that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a fan flabellum rotation defect intellectual detection system equipment, includes the connecting block, set up the through-hole in the connecting block, slidable mounting has the dead lever in the through-hole, outside the both ends of dead lever all extended to the connecting block, the one end fixed mounting of dead lever had the flabellum, all seted up the fixed orifices on through-hole top and the bottom inner wall, slidable mounting has the slide bar in the fixed orifices, in the one end of slide bar extended to the through-hole, outside the other end of slide bar extended to the connecting block, the one end that the slide bar extended to in the through.
Preferably, one end of the sliding rod extending out of the connecting block is fixedly provided with one end of a cross rod, the other end of the cross rod is rotatably provided with a first rotating shaft, one end of a first connecting rod and one end of a second connecting rod are fixedly arranged on the first rotating shaft, and the other ends of the first connecting rod and the second connecting rod are respectively rotatably provided with a second rotating shaft and a third rotating shaft.
Preferably, the same first spring is fixedly installed between the two first connecting rods and the two second connecting rods.
Preferably, the cross rod is movably provided with a vertical rod, sliding holes are formed in two sides of the vertical rod, and the sliding holes are matched with the cross rod.
Preferably, one end of a short rod is fixedly mounted on the second rotating shaft, and the other end of the short rod is fixedly connected with one side, far away from the connecting block, of the vertical rod.
Preferably, the rotation groove has all been seted up to one side that two horizontal poles kept away from each other, rotates the inslot internal rotation and installs the fourth pivot, and fixed mounting has the dwang in the fourth pivot, and fixed mounting has same second spring between dwang and the rotation groove, and dwang and rotation groove looks adaptation.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, a fan flabellum rotation defect intellectual detection system equipment, when needs detect the flabellum, at first rotate the dwang that rotates the inslot, then under the effect of first spring, second pivot and third pivot drive head rod and second connecting rod, and head rod and second connecting rod drive first pivot, and first pivot drives the horizontal pole, and the horizontal pole drives the slide bar, and then the slide bar presss from both sides the dead lever tightly to reach fixed purpose.
The utility model discloses pass through the dead lever with the flabellum and fix on the connecting block, very big assurance when detecting, the flabellum can not rock and lead to the data error, has avoided causing serious consequence.
Drawings
Fig. 1 is a schematic front structural view of an intelligent detection device for detecting rotation defects of fan blades of a fan according to the present invention;
fig. 2 is a schematic view of a top view structure of an intelligent detection device for detecting rotation defects of fan blades of a fan according to the present invention;
fig. 3 is the utility model provides a fan flabellum rotation defect intellectual detection system's a part schematic structure diagram.
Fig. 4 is the utility model provides a fan flabellum rotation defect intellectual detection system's B part schematic structure diagram.
In the figure: 1 connecting block, 2 through-holes, 3 fixed rods, 4 fan blades, 5 fixed holes, 6 sliding rods, 7 cross rods, 8 first rotating shafts, 9 first connecting rods, 10 second connecting rods, 11 second rotating shafts, 12 third rotating shafts, 13 first springs, 14 vertical rods, 15 sliding holes, 16 short rods, 17 rotating grooves, 18 fourth rotating shafts, 19 rotating rods and 20 rotating grooves.
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.
Example one
Referring to fig. 1-3, a fan flabellum rotation defect intellectual detection system equipment, including connecting block 1, through-hole 2 has been seted up in connecting block 1, slidable mounting has dead lever 3 in the through-hole 2, the both ends of dead lever 3 all extend to outside connecting block 1, the one end fixed mounting of dead lever 3 has flabellum 4, fixed orifices 5 have all been seted up on 2 tops of through-hole and the bottom inner wall, slidable mounting has slide bar 6 in fixed orifices 5, the one end of slide bar 6 extends to in the through-hole 2, the other end of slide bar 6 extends to outside connecting block 1, the one end that slide bar 6 extended to in the through-hole 2 contacts with dead lever 3, dead lever 3 is used for fixing, slide bar.
The utility model discloses in, slide bar 6 extends to the one end fixed mounting outside connecting block 1 has the one end of horizontal pole 7, and the other end of horizontal pole 7 rotates and installs first pivot 8, and fixed mounting has the one end of head rod 9 and second connecting rod 10 in the first pivot 8, and the other end of head rod 9 and second connecting rod 10 rotates respectively and installs second pivot 11 and third pivot 12, and head rod 9 and second connecting rod 10 are used for connecting.
The utility model discloses in, fixed mounting has same first spring 13 between two head rods 9 and two second connecting rods 10, and first spring 13 is used for reseing.
The utility model discloses in, movable mounting has montant 14 on the horizontal pole 7, and sliding hole 15 has all been seted up to montant 14's both sides, and sliding hole 15 and horizontal pole 7 looks adaptation.
The utility model discloses in, fixed mounting has the one end of quarter butt 16 in the second pivot 11, and one side fixed connection of connecting block 1 is kept away from to the other end of quarter butt 16 and montant 14, and quarter butt 16 is used for connecting.
The utility model discloses in, the rotation groove 17 has all been seted up to one side that two horizontal poles 7 kept away from each other, rotates the rotation in groove 17 and installs fourth pivot 18, and fixed mounting has dwang 19 in the fourth pivot 18, and fixed mounting has same second spring 20 between dwang 19 and the rotation groove 17, and dwang 19 and rotation groove 17 looks adaptation, and dwang 19 is used for fixing.
Example two
The utility model provides a fan flabellum rotation defect intellectual detection system equipment, including connecting block 1, chisel has through-hole 2 in the connecting block 1, slidable mounting has dead lever 3 in the through-hole 2, the both ends of dead lever 3 all extend to outside connecting block 1, the fixed welding of one end of dead lever 3 has flabellum 4, all chisel has fixed orifices 5 on 2 tops of through-hole and the bottom inner wall, slidable mounting has slide bar 6 in 5 fixed orifices, the one end of slide bar 6 extends to in the through-hole 2, the other end of slide bar 6 extends to outside connecting block 1, the one end that slide bar 6 extends to in the through-hole 2 contacts with dead lever 3.
The utility model discloses in, the fixed welding of one end outside slide bar 6 extends to connecting block 1 has the one end of horizontal pole 7, and the other end of horizontal pole 7 rotates and installs first pivot 8, and fixed welding has the one end of head rod 9 and second connecting rod 10 in the first pivot 8, and the other end of head rod 9 and second connecting rod 10 rotates respectively and installs second pivot 11 and third pivot 12.
The utility model discloses in, fixed welding has same first spring 13 between two head rods 9 and two second connecting rods 10.
The utility model discloses in, movable mounting has montant 14 on the horizontal pole 7, and sliding hole 15 has all been dug to the both sides of montant 14, and sliding hole 15 and horizontal pole 7 looks adaptation.
The utility model discloses in, fixed welding has the one end of quarter butt 16 in the second pivot 11, and one side fixed connection of connecting block 1 is kept away from to the other end and the montant 14 of quarter butt 16.
The utility model discloses in, the rotation groove 17 has all been dug to one side that two horizontal poles 7 kept away from each other, rotates the rotation in groove 17 and installs fourth pivot 18, and fixed welding has dwang 19 in the fourth pivot 18, and fixed welding has same second spring 20 between dwang 19 and the rotation groove 17, and dwang 19 and rotation groove 17 looks adaptation.
The utility model discloses in, a fan blade rotation defect intellectual detection system equipment, when needs detect flabellum 4, at first rotate the dwang 19 in the rotation groove 17, then under first spring 13's effect, second pivot 11 and third pivot 12 drive head rod 9 and second connecting rod 10, head rod 9 and second connecting rod 10 drive first pivot 8, first pivot 8 drives horizontal pole 7, horizontal pole 7 drives slide bar 6, then slide bar 6 presss from both sides tight dead lever 3 to reach fixed purpose.
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 fan flabellum rotation defect intellectual detection system equipment, including connecting block (1), a serial communication port, through-hole (2) have been seted up in connecting block (1), slidable mounting has dead lever (3) in through-hole (2), the both ends of dead lever (3) all extend to outside connecting block (1), the one end fixed mounting of dead lever (3) has flabellum (4), fixed orifices (5) have all been seted up on through-hole (2) top and the bottom inner wall, slidable mounting has slide bar (6) in fixed orifices (5), the one end of slide bar (6) extends to in through-hole (2), the other end of slide bar (6) extends to outside connecting block (1), slide bar (6) extend to the one end in through-hole (2) and contact with dead lever (3).
2. The intelligent detection device for the rotation defects of the fan blades of the fan as claimed in claim 1, wherein one end of the sliding rod (6) extending out of the connecting block (1) is fixedly provided with one end of a cross rod (7), the other end of the cross rod (7) is rotatably provided with a first rotating shaft (8), the first rotating shaft (8) is fixedly provided with one ends of a first connecting rod (9) and a second connecting rod (10), and the other ends of the first connecting rod (9) and the second connecting rod (10) are respectively rotatably provided with a second rotating shaft (11) and a third rotating shaft (12).
3. The intelligent detection equipment for the rotation defects of the fan blades of the fan as claimed in claim 2, wherein the same first spring (13) is fixedly installed between the two first connecting rods (9) and the two second connecting rods (10).
4. The intelligent detection equipment for the rotation defects of the fan blades of the fan as claimed in claim 2, wherein the cross rod (7) is movably provided with a vertical rod (14), two sides of the vertical rod (14) are respectively provided with a sliding hole (15), and the sliding holes (15) are matched with the cross rod (7).
5. The intelligent detection equipment for the rotation defects of the fan blades of the fan as claimed in claim 2, wherein one end of the short rod (16) is fixedly mounted on the second rotating shaft (11), and the other end of the short rod (16) is fixedly connected with one side, far away from the connecting block (1), of the vertical rod (14).
6. The intelligent detection equipment for the rotation defects of the fan blades according to claim 2, wherein a rotation groove (17) is formed in one side, away from each other, of each of the two cross rods (7), a fourth rotation shaft (18) is installed in the rotation groove (17), a rotation rod (19) is fixedly installed on the fourth rotation shaft (18), a same second spring (20) is fixedly installed between the rotation rod (19) and the rotation groove (17), and the rotation rod (19) is matched with the rotation groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021322391.6U CN212479470U (en) | 2020-07-08 | 2020-07-08 | Fan flabellum rotation defect intellectual detection system equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021322391.6U CN212479470U (en) | 2020-07-08 | 2020-07-08 | Fan flabellum rotation defect intellectual detection system equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212479470U true CN212479470U (en) | 2021-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021322391.6U Active CN212479470U (en) | 2020-07-08 | 2020-07-08 | Fan flabellum rotation defect intellectual detection system equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212479470U (en) |
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2020
- 2020-07-08 CN CN202021322391.6U patent/CN212479470U/en active Active
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Address after: No.3-8-132, 1st floor, building 3, Fuqian street, Huairou District, Beijing Patentee after: Beijing Defeng Xinzheng Technology Co.,Ltd. Address before: No.3-8-132, 1st floor, building 3, Fuqian street, Huairou District, Beijing Patentee before: Beijing Defeng new journey Technology Co.,Ltd. |