CN210889219U - Hand-held type fan blade trouble sound recognition device - Google Patents
Hand-held type fan blade trouble sound recognition device Download PDFInfo
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- CN210889219U CN210889219U CN201922142298.0U CN201922142298U CN210889219U CN 210889219 U CN210889219 U CN 210889219U CN 201922142298 U CN201922142298 U CN 201922142298U CN 210889219 U CN210889219 U CN 210889219U
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Abstract
The utility model discloses a hand-held type fan blade trouble sound identification equipment, including the detection device main part, the front end of detection device main part is provided with the display screen, the below that the front end of detection device main part is close to the display screen is provided with control button, the upper end of detection device main part is provided with the go-between, the upper end of go-between is provided with carries the rope, the one end of detection device main part is provided with the wire, the outside of wire is provided with adjustment mechanism, adjustment mechanism's upper end is provided with flexible pipe, the upper end of flexible pipe is provided with fixed establishment, fixed establishment's outside is provided with the fixed block. A hand-held type fan blade trouble sound identification equipment, the dismantlement of device of can being convenient for, the regulation of the device of can being convenient for, the carrying of the device of being convenient for.
Description
Technical Field
The utility model relates to a wind turbine generator system technical field, in particular to hand-held type fan blade trouble sound identification equipment.
Background
The fan blade is one of the core components of the wind driven generator, accounts for about 15% -20% of the total cost of the fan, the design quality of the fan blade directly relates to the performance and benefit of the fan, and a sound identification device is needed in the fault detection process of the fan blade; the existing voice recognition device has some defects, firstly, the voice recognition device is not convenient to hold in a hand, secondly, the voice recognition device is not convenient to adjust the height, in addition, the voice recognition device is not convenient to detach, and in order to solve the problems, the handheld fan blade fault voice recognition device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main objective is providing a hand-held type fan blade trouble sound identification equipment, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a hand-held type fan blade trouble sound identification equipment, includes the detection device main part, the front end of detection device main part is provided with the display screen, the below that the front end of detection device main part is close to the display screen is provided with control button, the upper end of detection device main part is provided with the go-between, the upper end of go-between is provided with carries the rope, the one end of detection device main part is provided with the wire, the outside of wire is provided with adjustment mechanism, adjustment mechanism's upper end is provided with flexible pipe, the upper end of flexible pipe is provided with fixing mechanism, fixing mechanism's outside is provided with the fixed block, the upper end of fixed block is provided with the sound acceptor, the inside of fixed block is hollowed and.
Preferably, adjustment mechanism includes fixed pipe, fixed screw, the internal surface of fixed pipe and the surface swing joint of wire, the one end of fixed pipe is provided with the fixed screw, the one end of fixed screw and the one end swing joint of fixed pipe, the lower extreme of flexible pipe and the upper end swing joint of fixed pipe.
Preferably, the fixing mechanism comprises a connecting frame, a first spring, a first clamping block, a second spring and a second clamping block, the lower end of the connecting frame is fixedly connected with the upper end of the telescopic pipe, the first spring is arranged in the connecting frame and fixedly connected with the connecting frame, the first clamping block is arranged at one end of the first spring, one end of the first clamping block is fixedly connected with one end of the first spring, the second spring is arranged on one side, close to the first spring, in the connecting frame, the second spring is fixedly connected with the connecting frame, the second clamping block is arranged at the lower end of the second spring, the upper end of the second clamping block is fixedly connected with the lower end of the second spring, a connecting block is arranged outside the first clamping block, the inner surface of the connecting block is movably connected with the outer surface of the first spring, and a connecting hole is formed in the connecting block, the connecting holes are fixedly connected with the connecting blocks, and the inner surfaces of the fixing blocks are movably connected with the outer surfaces of the connecting frames.
Preferably, the display screen is fixedly connected with the detection device main body, the control button is fixedly connected with the detection device main body, and the lower end of the connecting ring is fixedly connected with the upper end of the detection device main body.
Preferably, the lower end of the lifting rope is fixedly connected with the upper end of the connecting ring, and one end of the lead is fixedly connected with one end of the detection device main body.
Preferably, the connecting groove is fixedly connected with the fixing block, and the lower end of the sound receiver is fixedly connected with the upper end of the fixing block.
Compared with the prior art, the utility model discloses following beneficial effect has: the hand-held fan blade fault sound recognition device has the advantages that a lead can penetrate through the fixed pipe, the telescopic pipe and the inside of the connecting frame to be connected with the sound receiver, the extension amount of the telescopic pipe can be adjusted, when the extension amount of the telescopic pipe is fixed, the fixed screw can be screwed down, the length of the telescopic pipe can be conveniently adjusted, the sound receiver can be conveniently used, when the fixed mechanism is required to be connected with the sound receiver, the first clamping block is compressed, the first clamping block can be compressed under the action of the first spring, the second clamping block can be compressed under the action of the second spring, the second clamping block can be compressed, the connecting frame is placed in the fixed block, the second clamping block can be clamped in the connecting groove, the first clamping block can be clamped in the connecting block, the connection between the fixed mechanism and the sound receiver is convenient, the connection between the fixed mechanism and the sound receiver is firmer, the using effect is better compared with the traditional mode.
Drawings
Fig. 1 is a schematic view of the overall structure of a hand-held fan blade failure sound recognition device according to the present invention;
fig. 2 is a structural diagram of an adjusting mechanism of the hand-held fan blade failure sound recognition device of the present invention;
fig. 3 is a structural diagram of a fixing mechanism of the hand-held fan blade failure sound recognition device of the present invention;
fig. 4 is the utility model relates to a handheld fan blade trouble sound identification device's fixed establishment's schematic structure diagram.
In the figure: 1. a detection device main body; 2. a display screen; 3. a connecting ring; 4. lifting a rope; 5. a control button; 6. a wire; 7. an adjustment mechanism; 71. a fixed tube; 72. fixing screws; 8. a fixing mechanism; 81. a connecting frame; 82. a first spring; 83. a first clamping block; 84. a second spring; 85. a second clamping block; 9. a sound receiver; 10. connecting blocks; 11. a fixed block; 12. connecting grooves; 13. a telescopic pipe; 14. and connecting the holes.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, a handheld fan blade failure sound recognition device includes a detection device main body 1, a display screen 2 is disposed at a front end of the detection device main body 1, a control button 5 is disposed below the detection device main body 1 near the display screen 2, a connection ring 3 is disposed at an upper end of the detection device main body 1, a lifting rope 4 is disposed at an upper end of the connection ring 3, a lead 6 is disposed at one end of the detection device main body 1, an adjusting mechanism 7 is disposed outside the lead 6, an extension tube 13 is disposed at an upper end of the adjusting mechanism 7, a fixing mechanism 8 is disposed at an upper end of the extension tube 13, a fixed block 11 is disposed outside the fixing mechanism 8, a sound receiver 9 is disposed at an upper end of the fixed block 11, and a connection groove 12 is disposed inside.
The adjusting mechanism 7 comprises a fixed pipe 71 and a fixed screw 72, the inner surface of the fixed pipe 71 is movably connected with the outer surface of the lead 6, the fixed screw 72 is arranged at one end of the fixed pipe 71, one end of the fixed screw 72 is movably connected with one end of the fixed pipe 71, the lower end of the telescopic pipe 13 is movably connected with the upper end of the fixed pipe 71, the extension amount of the telescopic pipe 13 can be adjusted, when the extension amount of the telescopic pipe 13 is fixed, the fixed screw 72 can be screwed down, and the adjustment of the length of the telescopic pipe 13 is facilitated.
The fixing mechanism 8 comprises a connecting frame 81, a first spring 82, a first clamping block 83, a second spring 84 and a second clamping block 85, the lower end of the connecting frame 81 is fixedly connected with the upper end of the telescopic pipe 13, the first spring 82 is arranged inside the connecting frame 81, the first spring 82 is fixedly connected with the connecting frame 81, the first clamping block 83 is arranged at one end of the first spring 82, one end of the first clamping block 83 is fixedly connected with one end of the first spring 82, the second spring 84 is arranged on one side, close to the first spring 82, inside the connecting frame 81, the second spring 84 is fixedly connected with the connecting frame 81, the second clamping block 85 is arranged at the lower end of the second spring 84, the upper end of the second clamping block 85 is fixedly connected with the lower end of the second spring 84, a connecting block 10 is arranged outside the first clamping block 83, the inner surface of the connecting block 10 is movably connected with the outer surface of the first spring 82, a connecting hole 14 is arranged inside the, connecting hole 14 and connecting block 10 fixed connection, the internal surface of fixed block 11 and the surface swing joint of link 81, when needs are connected fixed establishment 8 with sound acceptor 9, compress a fixture block 83, make a fixture block 83 can be compressed through the effect of a spring 82, then make No. two fixture blocks 85 can be compressed through the effect of No. two springs 84, can compress No. two fixture blocks 85, then place the link 81 in the inside of fixed block 11, No. two fixture blocks 85 can block in the inside of connecting groove 12, can block a fixture block 83 in the inside of connecting block 10, be convenient for being connected of fixed establishment 8 and sound acceptor 9.
The display screen 2 is fixedly connected with the detection device main body 1, data detected by the device can be displayed on the display screen 2 (model is LQ150X1LG92), the control button 5 is fixedly connected with the detection device main body 1, the detection device main body 1 can be controlled through the control button 5 (model is LA16Y-11), the lower end of the connecting ring 3 is fixedly connected with the upper end of the detection device main body 1, and the connecting ring 3 is convenient for connecting the lifting rope 4.
The lower extreme of lifting rope 4 and the upper end fixed connection of go-between 3 carry the carrying of the device of being convenient for through lifting rope 4, and the one end of wire 6 and the one end fixed connection of detection device main part 1.
The connecting groove 12 is fixedly connected with the fixed block 11, the lower end of the sound receiver 9 is fixedly connected with the upper end of the fixed block 11, and sound signals can be received through the sound receiver 9.
It should be noted that, the utility model relates to a hand-held fan blade fault sound recognition device, the user can receive sound signals through the sound receiver 9, and when transmitting the signals to the detection device main body 1, the lifting rope 4 is convenient to connect through the connecting ring 3, the device is convenient to carry through the lifting rope 4, the wire 6 can pass through the fixed pipe 71, the telescopic pipe 13, the inside of the connecting frame 81 is connected with the sound receiver 9, the extension amount of the telescopic pipe 13 can be adjusted, when the extension amount of the telescopic pipe 13 is fixed, the fixed screw 72 can be screwed down, the adjustment of the length of the telescopic pipe 13 is convenient, thereby the use of the sound receiver 9 is convenient, when the fixing mechanism 8 needs to be separated from the sound receiver 9, the outer needle can pass through the connecting hole 14 to compress the first clamping block 83, then the second clamping block 85 is pressed, the connecting frame 81 can be taken out, the separation of the fixing mechanism 8 and the sound, surpasses the traditional combined type slip ring in the use prospect, and is more practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a hand-held type fan blade trouble sound identification equipment, includes detection device main part (1), its characterized in that: a display screen (2) is arranged at the front end of the detection device main body (1), a control button (5) is arranged below the front end of the detection device main body (1) close to the display screen (2), the upper end of the detection device main body (1) is provided with a connecting ring (3), the upper end of the connecting ring (3) is provided with a lifting rope (4), one end of the detection device main body (1) is provided with a lead (6), the outside of the lead (6) is provided with an adjusting mechanism (7), an extension tube (13) is arranged at the upper end of the adjusting mechanism (7), a fixing mechanism (8) is arranged at the upper end of the extension tube (13), the fixing mechanism (8) is provided with a fixing block (11) on the outer portion, a sound receiver (9) is arranged at the upper end of the fixing block (11), and a connecting groove (12) is formed in the fixing block (11) in a hollow mode.
2. The hand-held fan blade failure sound identification device of claim 1, wherein: adjustment mechanism (7) are including fixed pipe (71), fixed screw (72), the internal surface of fixed pipe (71) and the surface swing joint of wire (6), the one end of fixed pipe (71) is provided with fixed screw (72), the one end of fixed screw (72) and the one end swing joint of fixed pipe (71), the lower extreme of flexible pipe (13) and the upper end swing joint of fixed pipe (71).
3. The hand-held fan blade failure sound identification device of claim 1, wherein: the fixing mechanism (8) comprises a connecting frame (81), a first spring (82), a first clamping block (83), a second spring (84) and a second clamping block (85), the lower end of the connecting frame (81) is fixedly connected with the upper end of the telescopic pipe (13), the first spring (82) is arranged inside the connecting frame (81), the first spring (82) is fixedly connected with the connecting frame (81), the first clamping block (83) is arranged at one end of the first spring (82), one end of the first clamping block (83) is fixedly connected with one end of the first spring (82), the second spring (84) is arranged on one side, close to the first spring (82), inside the connecting frame (81), the second spring (84) is fixedly connected with the connecting frame (81), the second clamping block (85) is arranged at the lower end of the second spring (84), and the upper end of the second clamping block (85) is fixedly connected with the lower end of the second spring (84), the outside of a fixture block (83) is provided with connecting block (10), the internal surface of connecting block (10) and the surface swing joint of a spring (82), the inside of connecting block (10) is provided with connecting hole (14), connecting hole (14) and connecting block (10) fixed connection, the internal surface of fixed block (11) and the surface swing joint of link (81).
4. The hand-held fan blade failure sound identification device of claim 1, wherein: the display screen (2) is fixedly connected with the detection device main body (1), the control button (5) is fixedly connected with the detection device main body (1), and the lower end of the connecting ring (3) is fixedly connected with the upper end of the detection device main body (1).
5. The hand-held fan blade failure sound identification device of claim 1, wherein: the lower end of the lifting rope (4) is fixedly connected with the upper end of the connecting ring (3), and one end of the lead (6) is fixedly connected with one end of the detection device main body (1).
6. The hand-held fan blade failure sound identification device of claim 1, wherein: the connecting groove (12) is fixedly connected with the fixing block (11), and the lower end of the sound receiver (9) is fixedly connected with the upper end of the fixing block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922142298.0U CN210889219U (en) | 2019-12-04 | 2019-12-04 | Hand-held type fan blade trouble sound recognition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922142298.0U CN210889219U (en) | 2019-12-04 | 2019-12-04 | Hand-held type fan blade trouble sound recognition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210889219U true CN210889219U (en) | 2020-06-30 |
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ID=71340980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922142298.0U Active CN210889219U (en) | 2019-12-04 | 2019-12-04 | Hand-held type fan blade trouble sound recognition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210889219U (en) |
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2019
- 2019-12-04 CN CN201922142298.0U patent/CN210889219U/en active Active
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