CN211205693U - Anti-seismic detection device for wind power pitch-variable battery pack frame - Google Patents
Anti-seismic detection device for wind power pitch-variable battery pack frame Download PDFInfo
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- CN211205693U CN211205693U CN202020180231.6U CN202020180231U CN211205693U CN 211205693 U CN211205693 U CN 211205693U CN 202020180231 U CN202020180231 U CN 202020180231U CN 211205693 U CN211205693 U CN 211205693U
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Abstract
The utility model relates to a wind-powered electricity generation becomes oar battery pack frame antidetonation and detects technical field, and discloses a wind-powered electricity generation becomes oar battery pack frame antidetonation detection device, comprising a base plate, the top fixed mounting of bottom plate has four shock tubes, the interior diapire fixed mounting of shock tube has two damping spring, two fixed mounting has the fixed plate between damping spring's the top, the top fixed mounting of fixed plate has the rubber sleeve, the inboard fixed mounting of rubber sleeve has the bracing piece, four fixed mounting has the roof between the top of bracing piece, the bottom fixed mounting of roof has vibrating motor, the top fixed mounting of roof has places the case, place the left and right sides of case and the front and the equal fixed mounting in the back have the pneumatic cylinder. This wind-powered electricity generation becomes oar battery pack frame antidetonation detection device, process operation is simple, can simulate real vibrations environment to can take notes the relevant data that wind-powered electricity generation becomes oar battery pack frame and detects, make things convenient for actual operation and use.
Description
Technical Field
The utility model relates to a wind-powered electricity generation becomes oar battery pack frame antidetonation and detects technical field, specifically is a wind-powered electricity generation becomes oar battery pack frame antidetonation detection device.
Background
The wind power variable pitch battery pack frame is a key for ensuring the safe operation of the wind generating set, and the wind power variable pitch battery pack is an emergency power supply unit of a variable pitch control system, so that the normal operation of the variable pitch control system can be ensured, and the safe operation of the generating set is further ensured.
The anti-seismic detection device for the wind power variable pitch battery pack frame, which is used at present, is troublesome to operate, cannot simulate a real vibration environment, causes certain difference in anti-seismic detection data, cannot automatically record related data detected by the wind power variable pitch battery pack frame, is inconvenient for detection personnel to actually operate and use, and therefore the anti-seismic detection device for the wind power variable pitch battery pack frame is provided to solve the problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model is not enough to prior art, the utility model provides a wind-powered electricity generation becomes oar battery pack frame antidetonation detection device possesses advantages such as easy operation and automatic record detection data, has solved the wind-powered electricity generation feather battery pack frame antidetonation detection device who uses at present, the troublesome poeration, and can not simulate real vibrations environment, the data that lead to the antidetonation to detect have certain gap, and can not record the relevant data that wind-powered electricity generation becomes oar battery pack frame detection automatically, thereby be not convenient for the problem of measurement personnel actual operation and use.
(II) technical scheme
For the purpose of realizing above-mentioned easy operation and automatic recording detected data, the utility model provides a following technical scheme: a wind power variable pitch battery pack frame anti-seismic detection device comprises a bottom plate, wherein four damping cylinders are fixedly mounted at the top of the bottom plate, two damping springs are fixedly mounted on the inner bottom wall of each damping cylinder, a fixed plate is fixedly mounted between the tops of the two damping springs, a rubber sleeve is fixedly mounted at the top of the fixed plate, supporting rods are fixedly mounted on the inner side of the rubber sleeve, a top plate is fixedly mounted between the tops of the four supporting rods, a vibration motor is fixedly mounted at the bottom of the top plate, a placing box is fixedly mounted at the top of the top plate, hydraulic cylinders are fixedly mounted on the left side and the right side of the placing box, the front side and the back side of the placing box, a connecting rod is fixedly mounted on a piston rod of each hydraulic cylinder, a clamping block is fixedly mounted at one end, away from, six fixed mounting has a rubber sponge piece between the one side that buffer spring kept away from the grip block, the interior roof movable mounting who places the case has wind-powered electricity generation to become oar battery pack frame, the front movable mounting that wind-powered electricity generation becomes oar battery pack frame has vibration sensor, the inside wall fixed mounting who places the case has the controller, the front fixed mounting who places the case has the detection display.
Preferably, the four damping cylinders are symmetrically distributed in front and back and left and right directions by using a central shaft of the bottom plate, and the two damping springs corresponding to the same side are symmetrically distributed in left and right directions.
Preferably, the length of the fixed plate is less than that of the rubber sleeve, and the bottom end of the support rod penetrates through and extends to the inner bottom wall of the rubber sleeve.
Preferably, the vibration motor is located between the left support rod and the right support rod, and the bottom of the rubber sleeve penetrates through the damping cylinder and extends to the top of the fixing plate.
Preferably, one end of the connecting rod, which is far away from the hydraulic cylinder, penetrates through the placing box and extends to one side, which is far away from the buffer spring, of the clamping block.
Preferably, the vibration sensor, the controller and the detection display are electrically connected, and six buffer springs on the same side are distributed at equal intervals.
(III) advantageous effects
Compared with the prior art, the utility model provides a wind-powered electricity generation becomes oar battery pack frame antidetonation detection device possesses following beneficial effect:
the wind power pitch-variable battery pack frame anti-seismic detection device comprises a wind power pitch-variable battery pack frame placed in a placement box, four hydraulic cylinders are respectively started, the four hydraulic cylinders respectively push a connecting rod to move towards one side of the wind power pitch-variable battery pack frame, when a rubber sponge block touches the wind power pitch-variable battery pack frame, the hydraulic cylinders stop operating, the front rubber sponge block, the rear rubber sponge block, the left rubber sponge block, the right rubber sponge block, the rubber sponge block and a buffer spring can play a role in protection and buffering, then a vibration sensor is communicated with a controller box, a vibration motor is started, the vibration motor drives a top plate and the placement box to vibrate, so that the wind power pitch-variable battery pack frame can be detected, different vibration frequencies of the vibration motor are adjusted, the vibration sensor transmits relevant data of a test to a detection display through the controller, the roof vibrates and drives four bracing piece vibrations of bottom, the damping spring that four bracing piece bottom fixed plates are connected can absorb the vibrations power, because the outer wall diameter of the rubber sleeve in the four bracing piece outsides is less than shock attenuation section of thick bamboo inner wall diameter, so four bracing pieces can be through rubber sleeve and the contact of a shock attenuation section of thick bamboo inner wall when vibrations, consequently can not cause great damage to the shock attenuation section of thick bamboo, this antidetonation testing process easy operation, can simulate real vibrations environment, and can record the relevant data that wind-powered electricity generation becomes oar battery pack frame and detect, convenient actual operation and use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the structure placing box of the present invention;
fig. 3 is a partially enlarged schematic view of the structure a of the present invention.
In the figure: the wind power variable pitch battery pack frame comprises a base plate 1, a damping cylinder 2, a damping spring 3, a fixing plate 4, a rubber sleeve 5, a supporting rod 6, a top plate 7, a vibrating motor 8, a 9 placing box 10, a hydraulic cylinder 11, a connecting rod 12, a clamping block 13, a buffering spring 14, a rubber sponge block 15, a wind power variable pitch battery pack frame 16, a vibration sensor 17, a controller 18 and a detection display 18.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a wind power pitch-controlled battery pack frame anti-seismic detection device comprises a bottom plate 1, four damping cylinders 2 are fixedly mounted at the top of the bottom plate 1, the four damping cylinders 2 are symmetrically distributed around the central axis of the bottom plate 1, two damping springs 3 are fixedly mounted on the inner bottom wall of the damping cylinders 2, two damping springs 3 corresponding to the same side are symmetrically distributed around the central axis, a fixing plate 4 is fixedly mounted between the tops of the two damping springs 3, a rubber sleeve 5 is fixedly mounted at the top of the fixing plate 4, the bottom of the rubber sleeve 5 penetrates through the damping cylinders 2 and extends to the top of the fixing plate 4, the length of the fixing plate 4 is smaller than that of the rubber sleeve 5, a support rod 6 is fixedly mounted on the inner side of the rubber sleeve 5, the bottom of the support rod 6 penetrates through and extends to the inner bottom wall of the rubber sleeve 5, a vibrating motor 8 is fixedly installed at the bottom of the top plate 7, the model of the vibrating motor 8 can be YZU-1-2A1, the vibrating motor 8 is positioned between the left supporting rod and the right supporting rod 6, a placing box 9 is fixedly installed at the top of the top plate 7, hydraulic cylinders 10 are fixedly installed at the left side, the right side, the front side and the back side of the placing box 9, the model of the hydraulic cylinder 10 can be MOB40X200, a connecting rod 11 is fixedly installed on a piston rod of the hydraulic cylinder 10, a clamping block 12 is fixedly installed at one end of the connecting rod 11 far away from the hydraulic cylinder 10, six buffer springs 13 are fixedly installed at one side of the clamping block 12 far away from the connecting rod 11, the six buffer springs 13 at the same side are distributed at equal intervals, one end of the connecting rod 11 far away from the hydraulic cylinder 10 penetrates through the placing box 9 and extends to, the wind power pitch-controlled battery pack frame 15 is movably mounted on the inner top wall of the placing box 9, the vibration sensor 16 is movably mounted on the front face of the wind power pitch-controlled battery pack frame 15, the type of the vibration sensor 16 can be SW-520D, the controller 17 is fixedly mounted on the inner side wall of the placing box 9, the type of the controller 17 can be SDVC20-S, the detection display 18 is fixedly mounted on the front face of the placing box 9, the vibration sensor 16, the controller 17 and the detection display 18 are electrically connected, the wind power pitch-controlled battery pack frame 15 is placed in the placing box 9, then the four hydraulic cylinders 10 are respectively started, the four hydraulic cylinders 10 respectively push the connecting rod 11 to move towards one side of the wind power pitch-controlled battery pack frame 15, the hydraulic cylinders 10 stop running when the rubber sponge blocks 14 touch the wind power pitch-controlled battery pack frame 15, the front, rear, left and right rubber sponge blocks 14 fix the position of the wind, the rubber sponge block 14 and the buffer spring 13 can play a role in protection and buffering, then the vibration sensor 16 is communicated with the controller 17, then the vibration motor 8 is started, the vibration motor 8 drives the top plate 7 and the placing box 9 to vibrate, so that the wind power pitch-variable battery pack frame 15 can be subjected to anti-vibration detection, different vibration frequencies of the vibration motor 8 are adjusted, the vibration sensor 16 transmits relevant test data to the detection display 18 through the controller 17 and records the data, the top plate 4 vibrates to drive the four support rods 6 at the bottom to vibrate, the shock absorbing springs 3 connected with the fixing plates 4 at the bottoms of the four support rods 6 can absorb vibration force, as the outer wall diameter of the rubber sleeve 5 at the outer sides of the four support rods 6 is smaller than the inner wall diameter of the shock absorbing cylinder 2, the four support rods 6 can be in contact with the inner wall of the shock absorbing cylinder 2 through the rubber sleeve 12 during vibration, and therefore, the shock, the anti-seismic detection process is simple to operate, can simulate a real seismic environment, can record related data detected by the wind power pitch-variable battery pack frame 15, and is convenient to operate and use practically.
When the device is used, firstly, the wind power pitch-variable battery pack frame 15 is placed in the placing box 9, then the four hydraulic cylinders 10 are respectively started, the four hydraulic cylinders 10 respectively push the connecting rod 11 to move towards one side of the wind power pitch-variable battery pack frame 15, when the rubber sponge block 14 touches the wind power pitch-variable battery pack frame 15, the hydraulic cylinders 10 are stopped to operate, the front rubber sponge block 14, the rear rubber sponge block 14, the left rubber sponge block, the rear rubber sponge block, the buffer spring 13, the vibration sensor 16 and the controller 17 are communicated, then the vibration motor 8 is started, the vibration motor 8 drives the top plate 7 and the placing box 9 to vibrate, so that the wind power pitch-variable battery pack frame 15 can be subjected to anti-vibration detection, different vibration frequencies of the vibration motor 8 are adjusted, the vibration sensor 16 transmits relevant data, the vibration of four bracing pieces 6 of roof 4 vibration drive bottom, damping spring 3 that four bracing pieces 6 bottom fixed plates 4 are connected can absorb the vibrations power, because the outer wall diameter of the rubber sleeve 5 in the four bracing pieces 6 outsides is less than 2 inner wall diameters of damper cylinder, so four bracing pieces 6 can pass through rubber sleeve 12 and the contact of 2 inner walls of damper cylinder when vibrations, consequently can not cause great damage to damper cylinder 2, this antidetonation testing process easy operation, can simulate real vibrations environment, and can record the relevant data that wind-powered electricity generation becomes oar battery pack frame 15 and detect, make things convenient for actual operation and use.
In conclusion, the anti-seismic detection device for the wind power pitch-variable battery pack frame comprises a wind power pitch-variable battery pack frame 15 arranged inside a placement box 9, four hydraulic cylinders 10 are respectively started, the four hydraulic cylinders 10 respectively push a connecting rod 11 to move towards one side of the wind power pitch-variable battery pack frame 15, when a rubber sponge block 14 touches the wind power pitch-variable battery pack frame 15, the hydraulic cylinders 10 stop operating, the rubber sponge blocks 14 on the front, back, left and right sides fix the position of the wind power pitch-variable battery pack frame 15, the rubber sponge blocks 14 and a buffer spring 13 can play a protection and buffering effect, then a vibration sensor 16 is communicated with a controller 17 box, a vibration motor 8 is started, the vibration motor 8 drives a top plate 7 to vibrate with the placement box 9, the anti-seismic detection can be carried out on the wind power pitch-variable battery pack frame 15, different vibration frequencies of the vibration motor 8 are adjusted, the vibration sensor 16 transmits relevant data of a test to a detection display 18 through the controller 17 and the vibration of the top plate 4 drives the four supporting rods 6 at the bottom to vibrate, the vibration force can be absorbed by the damping springs 3 connected with the fixed plates 4 at the bottoms of the four supporting rods 6, and because the diameter of the outer wall of the rubber sleeve 5 at the outer sides of the four supporting rods 6 is smaller than the diameter of the inner wall of the damping cylinder 2, the four supporting rods 6 can be contacted with the inner wall of the damping cylinder 2 through the rubber sleeve 12 when vibrating, so that the damping cylinder 2 cannot be greatly damaged, the operation of the vibration-proof detection process is simple, the real vibration environment can be simulated, the relevant data detected by the wind-powered electricity variable-pitch battery pack frame 15 can be recorded, the actual operation and use are convenient, the problem that the vibration-proof detection device of the wind-powered electricity variable-pitch battery pack frame used at present is solved, the operation is troublesome, the real vibration environment cannot be simulated, the data of the vibration-proof detection, thereby being inconvenient for detecting the actual operation and use of personnel.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a wind-powered electricity generation becomes oar battery pack frame antidetonation detection device, includes bottom plate (1), its characterized in that: the shock absorber is characterized in that four shock absorbing cylinders (2) are fixedly mounted at the top of the base plate (1), two shock absorbing springs (3) are fixedly mounted on the inner bottom wall of each shock absorbing cylinder (2), a fixing plate (4) is fixedly mounted between the tops of the two shock absorbing springs (3), a rubber sleeve (5) is fixedly mounted at the top of the fixing plate (4), a supporting rod (6) is fixedly mounted at the inner side of the rubber sleeve (5), a top plate (7) is fixedly mounted between the tops of the four supporting rods (6), a vibrating motor (8) is fixedly mounted at the bottom of the top plate (7), a placing box (9) is fixedly mounted at the top of the top plate (7), hydraulic cylinders (10) are fixedly mounted on the left side and the right side of the placing box (9) and on the front side and the back side of the placing box (9), connecting rods (11) are fixedly, one side fixed mounting that connecting rod (11) were kept away from in grip block (12) has six buffer spring (13), six fixed mounting has rubber sponge piece (14) between one side that grip block (12) were kept away from in buffer spring (13), the interior roof movable mounting who places case (9) has wind-powered electricity generation to become oar battery pack frame (15), the positive movable mounting that wind-powered electricity generation becomes oar battery pack frame (15) has vibration sensor (16), the inside wall fixed mounting who places case (9) has controller (17), the positive fixed mounting who places case (9) has detection display (18).
2. The wind power variable pitch battery pack frame anti-seismic detection device according to claim 1, characterized in that: the four damping cylinders (2) are symmetrically distributed in front and back and left and right directions by using the central shaft of the bottom plate (1), and the two damping springs (3) corresponding to the same side are symmetrically distributed in left and right directions.
3. The wind power variable pitch battery pack frame anti-seismic detection device according to claim 1, characterized in that: the length of the fixing plate (4) is smaller than that of the rubber sleeve (5), and the bottom end of the supporting rod (6) penetrates through and extends to the inner bottom wall of the rubber sleeve (5).
4. The wind power variable pitch battery pack frame anti-seismic detection device according to claim 1, characterized in that: the vibration motor (8) is positioned between the left support rod and the right support rod (6), and the bottom of the rubber sleeve (5) penetrates through the damping cylinder (2) and extends to the top of the fixing plate (4).
5. The wind power variable pitch battery pack frame anti-seismic detection device according to claim 1, characterized in that: one end, far away from the hydraulic cylinder (10), of the connecting rod (11) penetrates through the placing box (9) and extends to one side, far away from the buffer spring (13), of the clamping block (12).
6. The wind power variable pitch battery pack frame anti-seismic detection device according to claim 1, characterized in that: the vibration sensor (16), the controller (17) and the detection display (18) are electrically connected, and six buffer springs (13) on the same side are distributed at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020180231.6U CN211205693U (en) | 2020-02-18 | 2020-02-18 | Anti-seismic detection device for wind power pitch-variable battery pack frame |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020180231.6U CN211205693U (en) | 2020-02-18 | 2020-02-18 | Anti-seismic detection device for wind power pitch-variable battery pack frame |
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| CN211205693U true CN211205693U (en) | 2020-08-07 |
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| CN202020180231.6U Active CN211205693U (en) | 2020-02-18 | 2020-02-18 | Anti-seismic detection device for wind power pitch-variable battery pack frame |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112747912A (en) * | 2020-12-30 | 2021-05-04 | 苏州三德精密机械有限公司 | Automatic insert electric vibration test structure |
| CN115452142A (en) * | 2022-11-11 | 2022-12-09 | 山东金人电气有限公司 | Mechanical vibration measuring equipment for high-voltage reactive power compensation device |
-
2020
- 2020-02-18 CN CN202020180231.6U patent/CN211205693U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112747912A (en) * | 2020-12-30 | 2021-05-04 | 苏州三德精密机械有限公司 | Automatic insert electric vibration test structure |
| CN115452142A (en) * | 2022-11-11 | 2022-12-09 | 山东金人电气有限公司 | Mechanical vibration measuring equipment for high-voltage reactive power compensation device |
| CN115452142B (en) * | 2022-11-11 | 2023-03-10 | 山东金人电气有限公司 | Mechanical vibration measuring equipment for high-voltage reactive power compensation device |
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