CN213527353U - Climbing equipment for wind power generation - Google Patents
Climbing equipment for wind power generation Download PDFInfo
- Publication number
- CN213527353U CN213527353U CN202021662930.0U CN202021662930U CN213527353U CN 213527353 U CN213527353 U CN 213527353U CN 202021662930 U CN202021662930 U CN 202021662930U CN 213527353 U CN213527353 U CN 213527353U
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- Prior art keywords
- machine shell
- wheel
- casing
- reel
- power generation
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- 230000009194 climbing Effects 0.000 title claims abstract description 20
- 238000010248 power generation Methods 0.000 title claims abstract description 20
- 238000004804 winding Methods 0.000 claims abstract description 6
- 238000001125 extrusion Methods 0.000 claims description 13
- 238000012423 maintenance Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a climbing equipment for wind power generation relates to the wind power generation field. This climbing equipment for wind power generation, including the casing, the entrance hole has been seted up on the casing top, and the casing inside groove rotates and is connected with the wire wheel, and the wire wheel is located under the entrance hole, and casing top sliding connection has the brake lever, and the brake lever is in the left side of entrance hole, and the bottom fixedly connected with emergency braking tooth of brake lever, emergency braking tooth and casing are articulated, the inside groove fixedly connected with air brake damper of casing, air brake damper is on emergency braking tooth right side, casing inside groove fixed connection motor. This climbing equipment for wind power generation carries the guide through the wire wheel and climbs the safety rope, and it is rotatory at the thread groove winding of first reel through the safety rope, can make first reel drive safety rope through the drive of motor rise, and the safety rope is through the rotatory traction of three one-way wheel cooperations of group, prevents that the safety rope from knoing, passes through the second reel at last, makes equipment rise stably safer.
Description
Technical Field
The utility model relates to a wind power generation technical field specifically is a climbing equipment for wind power generation.
Background
The wind power generator is an electric power device which converts wind energy into mechanical work, and the mechanical work drives a rotor to rotate so as to finally output alternating current. The wind-driven generator generally comprises wind wheels, a generator, a direction regulator, a tower, a speed-limiting safety mechanism, an energy storage device and other components. The wind driven generator has simple working principle, the wind wheel rotates under the action of wind force, the kinetic energy of the wind is converted into mechanical energy of a wind wheel shaft, and the generator rotates under the drive of the wind wheel shaft to generate electricity.
The existing wind driven generator is usually operated aloft when being repaired and maintained, a climbing ladder or an automatic lifting device is arranged in an inner cabin for facilitating the repair and maintenance, but operators usually climb outside the cabin by using safety ropes.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a wind power generation is with equipment of climbing has solved the problem of manual climbing.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a climbing device for wind power generation comprises a machine shell, wherein the top end of the machine shell is provided with a wire inlet hole, an inner groove of the machine shell is rotatably connected with a wire guide wheel, the wire guide wheel is positioned right below the wire inlet hole, the top end of the machine shell is slidably connected with a brake rod, the brake rod is positioned on the left side of the wire inlet hole, the bottom end of the brake rod is fixedly connected with an emergency brake tooth, the emergency brake tooth is hinged with the machine shell, the inner groove of the machine shell is fixedly connected with a speed reducing plate, the speed reducing plate is positioned on the right side of the emergency brake tooth, the inner groove of the machine shell is fixedly connected with a motor, the output end of the motor is fixedly connected with a first reel, the first reel is positioned right below the wire guide wheel, the inner groove of the machine shell is rotatably connected with a first one-way wheel, the first one-way wheel is positioned on the right side, the second one-way wheel is on the right side of the second ratchet wheel, the lower right corner of the inner groove of the casing is rotatably connected with a third ratchet wheel, the third ratchet wheel is on the right side of the first one-way wheel, the lower right corner of the inner groove of the casing is rotatably connected with a third one-way wheel, the third one-way wheel is on the right side of the third ratchet wheel, the inner groove of the casing is rotatably connected with a second reel, the second reel is directly above the third one-way wheel, the right side of the second reel is fixedly connected with the output end of a motor, two sides of the casing are slidably connected with an extrusion plate, the right end of the extrusion.
Preferably, the first one-way wheel comprises a base shaft, the base shaft is rotatably connected with the machine shell, one end, far away from the machine shell, of the base shaft is fixedly connected with a small ratchet wheel, a wire guide shaft is sleeved on the outer surface of the small ratchet wheel, a pawl is slidably connected with a groove in the wire guide shaft, and a spring is sleeved on the outer surface of the pawl.
Preferably, the whole casing is "N" font, and both sides are the quick-witted case, and the through-hole has been seted up to machine case top surface left end, and the wire hole has been seted up to machine bottom portion right-hand member, has seted up U type hole in the middle of the quick-witted case, and U type downthehole wall fixedly connected with slide rail.
Preferably, the outer surfaces of the first reel and the second reel are thread grooves, and the two winding posts are in central symmetry in the machine shell.
Preferably, the two sides of the extrusion plate close to the casing are provided with sliding grooves, and the sliding grooves of the extrusion plate are buckled with the sliding rails on the two sides of the casing to slide.
Preferably, the first one-way wheel, the second one-way wheel and the third one-way wheel have the same structure, four cylindrical grooves distributed in an array are formed in the wire guide shaft, and the wire guide grooves are formed in the outer surface of the wire guide shaft.
(III) advantageous effects
The utility model provides a wind power generation is with equipment of climbing. The method has the following beneficial effects:
1. this climbing equipment for wind power generation carries the guide through the wire wheel and climbs the safety rope, and it is rotatory at the thread groove winding of first reel through the safety rope, can make first reel drive safety rope through the drive of motor rise, and the safety rope is through the rotatory traction of three one-way wheel cooperations of group, prevents that the safety rope from knoing, passes through the second reel at last, makes equipment rise stably safer.
2. The climbing equipment for wind power generation can prevent the safety rope from reversing by the up-and-down movement of the brake rod, the safety rope can only be pulled in a single direction by the matching of the ratchet wheel and the one-way wheel, and the internal safety rope is quickly knotted and locked by the contraction of the extrusion plate.
Drawings
FIG. 1 is a schematic view of the internal structure of the housing of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of the structure of the internal shaft body of the present invention;
fig. 4 is a schematic view of the emergency braking structure of the present invention;
fig. 5 is a schematic view of the inner structure of the one-way wheel of the present invention.
The emergency braking device comprises a machine shell-1, a wire inlet hole-2, a wire guide wheel-3, a speed reducing plate-4, emergency braking teeth-5, a braking rod-6, a first reel-7, a first ratchet wheel-8, a first one-way wheel-9, a base shaft-901, a wire guide shaft-902, a small ratchet wheel-903, a pawl-904, a spring-905, a second ratchet wheel-10, a second one-way wheel-11, a third ratchet wheel-12, a third one-way wheel-13, a second reel-14, a motor-15, a squeezing plate-16, a squeezing rod-17 and a braking belt-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.
The embodiment of the utility model provides a climbing device for wind power generation, as shown in figures 1-5, comprising a casing 1, wherein the whole casing 1 is in an 'N' shape, the two sides are provided with a casing, the left end of the top surface of the casing is provided with a through hole, the right end of the bottom of the casing is provided with a wire outlet, the middle of the casing is provided with a U-shaped hole, the inner wall of the U-shaped hole is fixedly connected with a slide rail, the two sides of the casing 1 are distributed in a mirror image manner, the middle is connected with a connecting plate, the top end of the casing 1 is provided with a wire inlet 2, the inner groove of the casing 1 is rotatably connected with a wire guide wheel 3, the wire guide wheel 3 is positioned under the wire inlet 2, the top end of the casing 1 is slidably connected with a brake rod 6, the brake rod 6 is positioned at the left side of the wire inlet 2, the, if the safety rope rotates reversely, the emergency brake teeth 5 are in press fit with the brake rod 6 by pressing the brake rod 6, the two structures are pressed tightly until the safety rope stops moving, the motor 15 is fixedly connected in the inner groove of the machine shell 1, the output end of the motor 15 is fixedly connected with the first reel 7, the first reel 7 is arranged right below the wire guiding wheel 3, the first ratchet wheel 8 is rotatably connected in the inner groove of the machine shell 1, the first ratchet wheel 9 is rotatably connected in the inner groove of the machine shell 1, the first one-way wheel 9 comprises a base shaft 901, the base shaft 901 is rotatably connected with the machine shell 1, one end of the base shaft 901 far away from the machine shell 1 is fixedly connected with a small ratchet wheel 903, the outer surface of the small ratchet wheel 903 is sleeved with a wire guiding shaft 902, the inner groove of the wire guiding shaft 902 is slidably connected with a pawl 904, the outer surface of the pawl 904 is sleeved with a spring 905, the pawl 904 slides over the surface of the, when the machine shell rotates reversely, the pawl 904 is clamped in the tooth grooves of the small ratchet 903 through the action of the spring 905, the first one-way wheel 9 is arranged on the right side of the first ratchet 8, the first ratchet 8 is tightly matched with the first one-way wheel 9, the ratchet of the first ratchet 8 has directivity and has certain locking property when the machine shell rotates reversely, the upper center of the inner groove of the machine shell 1 is rotatably connected with the second ratchet 10, the upper end of the inner groove of the machine shell 1 is rotatably connected with the second one-way wheel 11, the second one-way wheel 11 is arranged on the right side of the second ratchet 10, the right lower corner of the inner groove of the machine shell 1 is rotatably connected with the third ratchet 12, the third ratchet 12 is arranged on the right side of the first one-way wheel 9, the right lower corner of the inner groove of the machine shell 1 is rotatably connected with the third one-way wheel 13, the first one-way wheel 9, the second one-way wheel 11 and the third one, three sets of one-way wheels and the ratchet wheel are matched to form a triangle, the triangle has the functions of combing lines, buffering pressure and increasing toughness, the third one-way wheel 13 is arranged on the right side of the third ratchet wheel 12, a second reel 14 is rotatably connected in the inner groove of the machine shell 1, the outer surfaces of the first reel 7 and the second reel 14 are thread grooves, two winding posts are in central symmetry in the machine shell 1, two sets of reels and three sets of one-way wheels form a W shape which can increase the viscosity of a rope to the maximum extent, the two ends of the W shape are that the first reel 7 and the second reel 14 can effectively tighten, comb and release the rope, the second reel 14 is arranged right above the third one-way wheel 13, the right side of the second reel 14 is fixedly connected with the output end of the motor 15, two sides in the middle of the machine shell 1 are slidably connected with extrusion plates 16, the two sides of the extrusion plates 16 close to the machine shell 1 are, the two squeezing plates 16 are quickly close to each other in an emergency state, a rope in the machine shell 1 can be quickly folded and clamped to stop the whole device, the right end of the squeezing plate 16 is fixedly connected with a squeezing rod 17, the outer surface of the squeezing rod 17 is fixedly connected with a braking belt 18, and the braking belt 18 can be pressed down and pulled up to quickly close the two squeezing plates 16.
The working principle is as follows: the wind power generator carries out maintenance on the outside, when in maintenance, two ropes are firstly climbed from the inside to the top end to be fixed, the two ropes are wound in the machine shell 1 according to a correct winding mode, firstly pass through the wire inlet hole 2 to bypass the wire guide wheel 3, pass through the emergency braking tooth 5 and the speed reducing plate 4, are wound in the thread groove of the first reel 7, are wound in the thread groove on the surface of the wire guide shaft 902, sequentially pass through the second one-way wheel 11 and the third one-way wheel 13 and are finally wound in the thread groove of the second reel 14, the motor 15 is started, the first reel 7 winds the ropes to enable the device to move upwards, the ropes are rotated and released by the second reel 14 after passing through the ratchet wheel and the one-way wheel, the motor 15 is turned off when the operation is required to be stopped, the ratchet wheel and the reel can be prevented from being turned over, if the brake rod 6 is turned over to be locked, the.
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. A climbing device for wind power generation comprises a casing (1), and is characterized in that: the wire inlet hole (2) is formed in the top end of the machine shell (1), the wire guide wheel (3) is rotatably connected with an inner groove of the machine shell (1), the wire guide wheel (3) is located under the wire inlet hole (2), the top end of the machine shell (1) is slidably connected with the brake rod (6), the brake rod (6) is arranged on the left side of the wire inlet hole (2), the bottom end of the brake rod (6) is fixedly connected with an emergency braking tooth (5), the emergency braking tooth (5) is hinged with the machine shell (1), the inner groove of the machine shell (1) is fixedly connected with the speed reducing plate (4), the speed reducing plate (4) is arranged on the right side of the emergency braking tooth (5), the inner groove of the machine shell (1) is fixedly connected with the motor (15), the output end of the motor (15) is fixedly connected with a first reel (7), the first reel (7) is arranged under the wire guide wheel (3), the inner groove of the machine shell (1), a first one-way wheel (9) is rotationally connected with an inner groove of the machine shell (1), the first one-way wheel (9) is arranged on the right side of a first ratchet wheel (8), a second ratchet wheel (10) is rotationally connected with the center of the upper end of the inner groove of the machine shell (1), a second one-way wheel (11) is rotationally connected with the upper end of the inner groove of the machine shell (1), the second one-way wheel (11) is arranged on the right side of the second ratchet wheel (10), a third ratchet wheel (12) is rotationally connected with the right lower right corner of the inner groove of the machine shell (1), the third ratchet wheel (12) is arranged on the right side of the inner groove of the machine shell (1), a third one-way wheel (13) is rotationally connected with the right side of the inner groove of the third ratchet wheel (12), a second reel (14) is rotationally connected with the machine shell (1), the second reel (14) is arranged right above the third one-way wheel (13), and the, two sides in the middle of the machine shell (1) are slidably connected with extrusion plates (16), the right end of each extrusion plate (16) is fixedly connected with an extrusion rod (17), and the outer surface of each extrusion rod (17) is fixedly connected with a brake band (18).
2. The climbing apparatus for wind power generation according to claim 1, wherein: first one-way wheel (9) are including basic shaft (901), and basic shaft (901) rotate with casing (1) to be connected, and one end fixedly connected with little ratchet (903) of casing (1) is kept away from in basic shaft (901), and little ratchet (903) surface has cup jointed wire axle (902), and wire axle (902) inside recess sliding connection has pawl (904), and pawl (904) surface has cup jointed spring (905).
3. The climbing apparatus for wind power generation according to claim 1, wherein: the novel multifunctional cabinet is characterized in that the whole case (1) is in an N shape, the case is arranged on two sides of the case, a through hole is formed in the left end of the top surface of the case, a wire outlet hole is formed in the right end of the bottom of the case, a U-shaped hole is formed in the middle of the case, and a sliding rail is fixedly connected to the inner wall of the U-shaped hole.
4. The climbing apparatus for wind power generation according to claim 1, wherein: the outer surfaces of the first reel (7) and the second reel (14) are thread grooves, and the two winding posts are centrosymmetric in the machine shell (1).
5. The climbing apparatus for wind power generation according to claim 1, wherein: the two sides of the extrusion plate (16) close to the casing (1) are provided with sliding grooves, and the sliding grooves of the extrusion plate (16) are buckled with sliding rails on the two sides of the casing (1) to slide.
6. The climbing apparatus for wind power generation according to claim 2, wherein: the first one-way wheel (9), the second one-way wheel (11) and the third one-way wheel (13) are identical in structure, four cylindrical grooves distributed in an array are formed in the wire guide shaft (902), and wire guide grooves are formed in the outer surface of the wire guide shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021662930.0U CN213527353U (en) | 2020-08-11 | 2020-08-11 | Climbing equipment for wind power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021662930.0U CN213527353U (en) | 2020-08-11 | 2020-08-11 | Climbing equipment for wind power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213527353U true CN213527353U (en) | 2021-06-25 |
Family
ID=76488023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021662930.0U Expired - Fee Related CN213527353U (en) | 2020-08-11 | 2020-08-11 | Climbing equipment for wind power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213527353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116778824A (en) * | 2023-08-22 | 2023-09-19 | 江苏天创科技有限公司 | Visual management platform for outdoor 3D information |
-
2020
- 2020-08-11 CN CN202021662930.0U patent/CN213527353U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116778824A (en) * | 2023-08-22 | 2023-09-19 | 江苏天创科技有限公司 | Visual management platform for outdoor 3D information |
| CN116778824B (en) * | 2023-08-22 | 2023-10-27 | 江苏天创科技有限公司 | Visual management platform for outdoor 3D information |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210625 |