CN214162912U - Embrace claw, clamping system and tipping arrangement - Google Patents
Embrace claw, clamping system and tipping arrangement Download PDFInfo
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- CN214162912U CN214162912U CN202023250619.8U CN202023250619U CN214162912U CN 214162912 U CN214162912 U CN 214162912U CN 202023250619 U CN202023250619 U CN 202023250619U CN 214162912 U CN214162912 U CN 214162912U
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Abstract
The utility model provides a pair of embrace claw, clamping system and tipping arrangement relates to wind-powered electricity generation blade auxiliary assembly technical field to solve the current technical problem who embraces the unable automatic adjustment laminating wind-powered electricity generation blade of claw to a certain extent. The utility model provides a holding claw, which comprises a bearing component, a driving mechanism and a plurality of adjusting components; the plurality of adjusting components are arranged along the first direction, the plurality of adjusting components are arranged at intervals along the length direction of the supporting member, and one end of each adjusting component is connected with the supporting member; the driving mechanism can drive the adjusting assembly to reciprocate along a first direction; the bearing component can follow the motion production deformation of adjusting part along first direction to one side that makes the bearing component deviate from adjusting part is laminated with the blade mutually.
Description
Technical Field
The utility model belongs to the technical field of wind-powered electricity generation blade auxiliary assembly technique and specifically relates to an embrace claw, clamping system and tipping arrangement.
Background
In wind power blade tipping arrangement, a set of tipping arrangement comprises root tipping arrangement and point tipping arrangement. During overturning, the whole blade is placed on the overturning vehicle, the wind power blade is clamped through the clamping claw, and then the wind power blade is overturned.
The form of embracing the claw needs manual adjustment usually to embrace the claw in the tip tipping arrangement at present stage, makes to embrace the claw and can fully laminate mutually with wind-powered electricity generation blade, once adjusts the back, if changes the position of the wind-powered electricity generation blade or the wind-powered electricity generation blade of other specifications and all need adjust once more to operating efficiency has greatly been reduced.
Therefore, it is desirable to provide a clamping jaw, a clamping system and a turnover device to solve the problems in the prior art to some extent.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an embrace claw, clamping system and tipping arrangement to solve to a certain extent and present embracing the unable automatic adjustment laminating wind-powered electricity generation blade of claw, lead to the lower technical problem of operating efficiency.
The utility model provides a holding claw, which comprises a bearing component, a driving mechanism and a plurality of adjusting components; the plurality of adjusting assemblies are arranged along a first direction, the plurality of adjusting assemblies are arranged at intervals along the length direction of the supporting member, and one end of each adjusting assembly is connected with the supporting member; the driving mechanism can drive the adjusting assembly to reciprocate along the first direction; the supporting component can be deformed along with the movement of the adjusting component along the first direction, so that one side of the supporting component, which is far away from the adjusting component, is attached to the blade.
The holding claw provided by the utility model also comprises a box body; the driving mechanism comprises a power assembly and a transmission assembly, the power assembly is arranged on the box body, the transmission assembly comprises a first transmission piece and a second transmission piece, a main shaft is arranged in the box body, an output shaft of the power assembly extends into the box body and is connected with the main shaft, the main shaft is connected with the first transmission piece to drive the first transmission piece to rotate, and the first transmission piece is connected with the second transmission piece to drive the second transmission piece to rotate; the supporting member is arranged outside the box body, two ends of the adjusting assembly penetrate through the box body along the first direction, and one end of the adjusting assembly is connected with the supporting member.
Specifically, the power assembly is a motor, and the first transmission piece and the second transmission piece are both gears; the output shaft of the motor is arranged along a first direction, the first transmission piece and the second transmission piece are arranged along a horizontal direction, the output shaft of the motor is connected with the main shaft, the first transmission piece is sleeved on the main shaft, the output shaft is used for driving the main shaft to rotate so as to drive the first transmission piece to rotate, and the second transmission piece is meshed with the first transmission piece so as to rotate along with the first transmission piece.
Wherein the adjustment assembly comprises a first support rod and the transmission assembly comprises a sleeve; the sleeve is arranged along the first direction and is connected with the second transmission piece, and the second transmission piece can drive the sleeve to rotate; the first support rod is a screw rod and is in threaded connection with the sleeve, so that the first support rod can reciprocate in the sleeve along the first direction.
Specifically, the transmission assembly further comprises a magnetic coupling; the second transmission piece is sleeved at the input end of the magnetic coupling, the magnetic coupling is sleeved on the sleeve, and the second transmission piece can drive the input end of the magnetic coupling to rotate relative to the sleeve; the output end of the magnetic coupling is connected with the sleeve, and the input end of the magnetic coupling drives the output end to rotate so as to drive the sleeve to rotate.
Further, the power assembly comprises a first motor and a second motor, the first transmission piece comprises a first gear and a second gear, the first gear is connected with the first motor, and the second gear is connected with the second motor; the number of the first supporting rods is eight, and the second transmission pieces are arranged in one-to-one correspondence with the first supporting rods; the four second transmission pieces are meshed with the first gear along the circumferential direction of the first gear, and the other four second transmission pieces are meshed with the second gear along the circumferential direction of the second gear.
The holding claw provided by the utility model also comprises a second support bar, the second support bar is arranged along the first direction, one end of the second support bar is connected with the box body, and the other end of the second support bar is connected with one side of the bearing component; the second support rod is arranged in the middle of the bearing component.
Specifically, the holding claw provided by the utility model further comprises a connecting piece, wherein the connecting piece is arranged between the supporting member and the first support rod and between the supporting member and the second support rod; one end of the connecting piece is connected with the bearing component, and the other end of the connecting piece is respectively hinged with the first supporting rod and the second supporting rod.
Compared with the prior art, the utility model provides an embrace claw has following advantage:
the utility model provides a holding claw, which comprises a bearing component, a driving mechanism and a plurality of adjusting components; the plurality of adjusting components are arranged along the first direction, the plurality of adjusting components are arranged at intervals along the length direction of the supporting member, and one end of each adjusting component is connected with the supporting member; the driving mechanism can drive the adjusting assembly to reciprocate along a first direction; the bearing component can follow the motion production deformation of adjusting part along first direction to one side that makes the bearing component deviate from adjusting part is laminated with the blade mutually.
From this analysis can know, through a plurality of adjusting part that set up along the length direction interval of bearing component, can support the bearing component to, because adjusting part sets up along the first direction, actuating mechanism can drive adjusting part and carry out reciprocating motion along the first direction, thereby make the bearing component follow adjusting part's removal and produce the deformation, and then make the bearing component can laminate with wind-powered electricity generation blade mutually better.
Because the shape of the supporting member can be automatically adjusted through the driving mechanism to be attached to the wind power blade, the operation efficiency can be improved to a certain extent.
Furthermore, the utility model also provides a clamping system, including foretell embrace the claw, the quantity of embracing the claw is two, two embrace the claw the bearing member deviates from one side of adjusting part sets up relatively.
Because the tip of wind-powered electricity generation blade is oval column structure, consequently, the clamping system in this application includes two embracing claws that this application provided, and through embracing two bearing member in the claw and deviating from the relative setting in one side of adjusting part, can form the centre gripping space. After placing the tip of wind-powered electricity generation blade in the centre gripping space, rethread actuating mechanism adjusts the adjusting part that is located the different positions of bearing member, makes the bearing member of two relative settings can laminate wind-powered electricity generation blade better to carry out the centre gripping to wind-powered electricity generation blade.
The application also provides a turnover device which comprises the clamping system.
Adopt the tipping arrangement of clamping system that this application provided, can carry out the centre gripping to wind-powered electricity generation blade automatically, and when the position and the model of wind-powered electricity generation blade produced the change, also can make corresponding change fast, make tipping arrangement convenient more fast to the centre gripping and the upset of wind-powered electricity generation blade to lifting operating efficiency to a certain extent.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of a first viewing angle of a holding claw according to an embodiment of the present invention;
fig. 2 is a schematic view of an overall structure of a second viewing angle of the holding claw according to the embodiment of the present invention;
fig. 3 is a schematic view of an overall structure of a third viewing angle of the holding claw according to the embodiment of the present invention;
fig. 4 is a cross-sectional view of the connection between the second transmission member and the magnetic coupling in the holding claw according to the embodiment of the present invention;
fig. 5 is a schematic view illustrating a connection between a second transmission member and a magnetic coupling in an embracing claw according to an embodiment of the present invention.
In the figure: 1-a support member; 2-a first support bar; 3-a second support bar; 4-a first transmission member; 5-a second transmission member; 6, a box body; 7-a main shaft; 8-a first motor; 9-a second motor; 10-a connector; 11-a sleeve; 12-a magnetic coupling; 1201-input terminal; 1202-output end; 1203-a magnet; 13-a first bearing seat; 14-a second bearing block;
s1 — first direction.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.
In the description of the embodiments of the present application, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, and are only used for convenience of description and simplification of the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be interpreted as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present application, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As used herein, the term "and/or" includes any one of the associated listed items and any combination of any two or more of the items.
For ease of description, spatial relationship terms such as "above … …," "upper," "below … …," and "lower" may be used herein to describe one element's relationship to another element as illustrated in the figures. Such spatial relationship terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures.
The terminology used herein is for the purpose of describing various examples only and is not intended to be limiting of the disclosure. The singular forms also are intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," and "having" specify the presence of stated features, quantities, operations, elements, components, and/or combinations thereof, but do not preclude the presence or addition of one or more other features, quantities, operations, components, elements, and/or combinations thereof.
Variations from the shapes of the illustrations as a result, for example, of manufacturing techniques and/or tolerances, may be expected. Thus, the examples described herein are not limited to the particular shapes shown in the drawings, but include changes in shape that occur during manufacturing.
The features of the examples described herein may be combined in various ways that will be apparent after understanding the disclosure of the present application. Further, while the examples described herein have a variety of configurations, other configurations are possible, as will be apparent after understanding the disclosure of the present application. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.
Fig. 1 is a schematic view of an overall structure of a first viewing angle of a holding claw according to an embodiment of the present invention; fig. 2 is a schematic view of an overall structure of a second viewing angle of the holding claw according to the embodiment of the present invention; fig. 3 is a schematic view of an overall structure of a third viewing angle of the holding claw according to the embodiment of the present invention.
As shown in fig. 1-3, the present invention provides a holding claw, which includes a supporting member 1, a driving mechanism and a plurality of adjusting components; the plurality of adjusting components are arranged along the first direction S1, the plurality of adjusting components arranged along the first direction S1 are arranged at intervals along the length direction of the supporting member 1, and one end of each adjusting component is connected with the supporting member 1; the driving mechanism comprises a power component and a transmission component, the transmission component comprises a first transmission piece 4 and a second transmission piece 5, an output shaft of the power component is connected with the first transmission piece 4 to drive the first transmission piece 4 to rotate, and the first transmission piece 4 is connected with the second transmission piece 5 to drive the second transmission piece 5 to rotate; the second transmission pieces 5 and the adjusting components are arranged in a one-to-one correspondence manner, one end of each adjusting component, which is far away from the bearing component 1, is connected with the second transmission piece 5, and the second transmission pieces 5 can drive the adjusting components to reciprocate along the first direction S1; the supporting member 1 can deform along with the movement of the adjusting component along the first direction S1, so that the side of the supporting member 1 departing from the adjusting component is attached to the blade.
Compared with the prior art, the utility model provides an embrace claw has following advantage:
the utility model provides an embrace claw, a plurality of adjusting part through the length direction interval setting along bearing member 1, can support bearing member 1, and, because adjusting part sets up along first direction S1, power component can drive first driving part 4 and drive second driving part 5 and rotate, and adjusting part is connected with second driving part 5, therefore, can make adjusting part carry out reciprocating motion along first direction S1 through actuating mechanism, thereby make bearing member 1 follow adjusting part' S removal and produce and warp, and then make bearing member 1 can laminate with the wind-powered electricity generation blade better.
Since the shape of the supporting member 1 can be automatically adjusted by the driving mechanism to be attached to the wind turbine blade, the work efficiency can be improved to some extent.
It should be added that, in the present application, the first transmission member 4 and the second transmission member 5 may be transmission wheels, and the first transmission member 4 drives the second transmission member 5 to rotate through a belt, or may be a sprocket, and the first transmission member 4 drives the second transmission member 5 to rotate through a chain. The adjusting component in this application can be the screw rod to set up the screw at the center of second driving medium 5, because second driving medium 5 is along the fixed setting of horizontal direction, consequently, when second driving medium 5 rotated, the adjusting component can carry out reciprocating motion along first direction S1.
Because the holding claw in this application needs to overturn the wind-powered electricity generation blade, consequently, first direction S1 defined in this application is the extending direction of first bracing piece 2 and second bracing piece 3.
As shown in fig. 1-3, the holding claw provided by the present invention further comprises a box body 6; the power assembly is arranged on the box body 6, a main shaft 7 is arranged in the box body 6, an output shaft of the power assembly extends into the box body 6 and is connected with the main shaft 7, the transmission assembly is arranged in the box body 6, and the main shaft 7 can drive the first transmission piece 4 to rotate so as to drive the second transmission piece 5 to rotate; the adjusting assembly is disposed through the case 6 in the first direction S1.
Through setting up box 6, can rationally set up power component and transmission assembly. This application sets up power component on box 6, and makes the output shaft stretch into in the box 6, is connected with main shaft 7 in the box 6. Through setting up main shaft 7 and drive assembly in box 6, can avoid external environment to the certain extent to exert an influence to drive assembly.
Specifically, as shown in fig. 1 to 3, the power assembly is a motor, and the first transmission member 4 and the second transmission member 5 are both gears; the output shaft of motor sets up along first direction S1, and first driving medium 4 and second driving medium 5 set up along the horizontal direction, and the output shaft of motor is connected with main shaft 7, and first driving medium 4 overlaps on locating main shaft 7, and the output shaft is used for driving main shaft 7 to drive first driving medium 4 and rotate, and second driving medium 5 meshes with first driving medium 4 mutually, in order to follow first driving medium 4 and rotate.
Preferably, the first transmission member 4 and the second transmission member 5 in this application are both gears, and the torque of the motor is transmitted to the adjustment assembly through the engagement of the first transmission member 4 and the second transmission member 5, so that the adjustment assembly can reciprocate along the first direction S1.
During installation, an output shaft of the motor is connected with a main shaft 7 in the box body 6, the first transmission piece 4 is sleeved on the main shaft 7, and the second transmission piece 5 is meshed with the first transmission piece 4 and connects the adjusting component with the second transmission piece 5.
When the output shaft of the motor rotates, the main shaft 7 can be driven to rotate, so that the first transmission member 4 sleeved on the main shaft 7 rotates, the second transmission member 5 rotates, and finally the adjusting assembly is driven to reciprocate along the first direction S1.
Fig. 4 is a cross-sectional view of the connection between the second transmission member and the magnetic coupling in the holding claw according to the embodiment of the present invention; fig. 5 is a schematic view illustrating a connection between a second transmission member and a magnetic coupling in an embracing claw according to an embodiment of the present invention.
As shown in fig. 1 to 5, the adjusting assembly includes a first support rod 2, and the transmission assembly includes a sleeve 11; the sleeve 11 is arranged along the first direction S1 and connected to the second transmission member 5, and the second transmission member 5 can drive the sleeve 11 to rotate; the first support rod 2 is a lead screw, and the first support rod 2 is screwed with the sleeve 11 so that the first support rod 2 can reciprocate in the sleeve 11 in the first direction S1.
Specifically, as shown in fig. 1-5, the transmission assembly further includes a magnetic coupling 12; the second transmission piece 5 is sleeved at the input end 1201 of the magnetic coupling 12, the magnetic coupling 12 is sleeved on the sleeve 11, and the second transmission piece 5 can drive the input end 1201 of the magnetic coupling 12 to rotate relative to the sleeve 11; the output end 1202 of the magnetic coupling 12 is connected to the sleeve 11, and the input end 1201 of the magnetic coupling 12 drives the output end 1202 to rotate so as to drive the sleeve 11 to rotate.
Preferably, the transmission assembly further includes a magnetic coupling 12, and the second transmission member 5 is sleeved on the input end 1201 of the magnetic coupling 12, so that when the second transmission member 5 rotates, the input end 1201 can be driven to rotate.
In this application, a deep groove ball bearing is arranged between the input end 1201 of the magnetic coupling 12 and the sleeve 11, and the input end 1201 can rotate relative to the sleeve 11 through the bearing. The input end 1201 and the output end 1202 of the magnetic coupling 12 are provided with a magnet 1203 on their opposite surfaces, and the rotation of the output end 1202 driven by the input end 1201 is realized by the magnet 1203.
Since the input end 1201 and the output end 1202 transmit the torque force through the magnet 1203, the rotation speed of the output end 1202 is slow compared to that of the input end 1201, that is, the rotation of the input end 1201 and the rotation of the output end 1202 are not synchronized.
It should be added here that in the present application, the first bearing seat 13 and the second bearing seat 14 are further disposed in the box body 6, and the first bearing seat 13 and the second bearing seat 14 are oppositely disposed at the bottom and the top in the box body 6 along the first direction S1. Bearings are provided in the first and second bearing housings 13 and 14, and the inner rings of the bearings are connected to the sleeve 11, so that the sleeve 11 can be stably rotated.
And, after bearing member 1 completely laminated the wind-powered electricity generation blade, first bracing piece 2 can't further remove to the direction of laminating the blade to make magnetic coupling 12 reach the maximum torque, and then make input 1201 can't drive output 1202 and rotate, consequently, further realized bearing member 1 and wind-powered electricity generation blade's complete laminating, and can not injure the wind-powered electricity generation blade.
Further, as shown in fig. 1 to 5, the power assembly includes a first motor 8 and a second motor 9, the first transmission member 4 includes a first gear and a second gear, the first gear is connected with the first motor 8, and the second gear is connected with the second motor 9; the number of the first supporting rods 2 is eight, and the second transmission pieces 5 are arranged in one-to-one correspondence with the first supporting rods 2; wherein, four second transmission pieces 5 are meshed with the first gear along the circumferential direction of the first gear, and the other four second transmission pieces 5 are meshed with the second gear along the circumferential direction of the second gear.
Preferably, the power assembly in the present application includes a first motor 8 and a second motor 9, and the first motor 8 and the second motor 9 are oppositely disposed on the box 6 with respect to an axis of the box 6 in the first direction S1. The main shaft 7 in this application sets up with first motor 8 and second motor 9 one-to-one, and first gear is connected with first motor 8 through the main shaft 7 that corresponds with first motor 8, and the second gear is connected with second motor 9 through the main shaft 7 that corresponds with second motor 9.
Further, the number of the first support rods 2 in the present application is eight, and the number of the magnetic coupling 12, the sleeve 11, the first bearing seat 13 and the second bearing seat 14 corresponds to the number of the first support rods 2.
The first motor 8 drives four of the first support bars 2 to reciprocate in the first direction S1, and the second motor 9 drives the other four first support bars 2 to reciprocate in the first direction S1. Four first support rods 2 corresponding to the first motor 8 are arranged on one side of the bearing component 1, and the support points of the first support rods 2 on the bearing component 1 are uniformly distributed on one side of the bearing component 1. The four first support rods 2 corresponding to the second motor 9 are provided on the other side of the supporting member 1, and the four first support rods 2 corresponding to the first motor 8 are provided symmetrically with respect to the axis of the casing 6 in the first direction S1.
Through eight first bracing pieces 2, can support bearing member 1 steadily to, can laminate mutually with wind-powered electricity generation blade better.
It should be added here that the start and stop of the first motor 8 and the second motor 9 and the rotation direction of the output shaft do not interfere with each other in the present application.
As shown in fig. 1-5, the holding claw of the present invention further comprises a second support rod 3, the second support rod 3 is disposed along the first direction S1, and one end of the second support rod is connected to the box body 6, and the other end of the second support rod is connected to one side of the supporting member 1; the second support bar 3 is disposed at an intermediate position of the support member 1.
Preferably, the number of the second support rods 3 in the present application is two, and the two second support rods 3 are symmetrically arranged on the box body 6 with the axis of the supporting member 1 in the length direction as the symmetry axis, and the axes of the two second support rods 3 are collinear with the axis of the supporting member 1 in the width direction.
Since the first support rods 2 in the present application are located on both sides of the supporting member 1, the supporting member 1 can be further stably supported by providing the two second support rods 3 at the intermediate position of the supporting member 1.
Specifically, as shown in fig. 1-5, the utility model provides an embrace claw still includes connecting piece 10, and connecting piece 10 sets up between bearing component 1 and first bracing piece 2 and the centre of bearing component 1 and second bracing piece 3, and the one end of connecting piece 10 is connected with bearing component 1, and the other end articulates with first bracing piece 2 and second bracing piece 3 respectively mutually.
Preferably, the connecting member 10 in this application is a living hinge, the living hinge is arranged corresponding to the number of the first support bar 2 and the second support bar 3, and the living hinge on the first support bar 2 can swing along the length direction of the supporting member 1 along with the first support bar 2, so as to adjust the position and shape of the supporting member 1. The movable hinge on the second support rod 3 rotates relative to the second support rod 3 along with the change degree of the bearing component 1.
Furthermore, the utility model also provides a clamping system, including foretell embrace the claw, the quantity of embracing the claw is two, and two bearing member 1 of embracing the claw set up relatively in one side that deviates from adjusting part.
Because the tip of wind-powered electricity generation blade is oval column structure, consequently, the clamping system in this application includes two embracing claws that this application provided, and through embracing two bearing member 1 in the claw and deviating from the relative setting in one side of adjusting part, can form the centre gripping space. After arranging the tip of wind-powered electricity generation blade in the centre gripping space, rethread actuating mechanism adjusts the adjusting part that is located 1 different positions of bearing member, makes the wind-powered electricity generation blade of laminating better of two relative bearing member 1 that set up to carry out the centre gripping to the wind-powered electricity generation blade.
It needs supplementary to explain here that the clamping system of this application includes two and embraces the claw, and preferably, two embrace including four motors that can independently open and stop in the claw to can laminate mutually with wind-powered electricity generation blade better.
The application also provides a turnover device which comprises the clamping system.
Adopt the tipping arrangement of clamping system that this application provided, can carry out the centre gripping to wind-powered electricity generation blade automatically, and when the position and the model of wind-powered electricity generation blade produced the change, also can make corresponding change fast, make tipping arrangement convenient more fast to the centre gripping and the upset of wind-powered electricity generation blade to lifting operating efficiency to a certain extent.
What need supplement to explain here, preferably, tipping arrangement in this application can include control system to set up pressure sensor on one side of bearing component 1 orientation wind-powered electricity generation blade, obtain the dynamics of bearing component 1 and the laminating of wind-powered electricity generation blade through pressure sensor, thereby control opening of corresponding motor and stop, improved the operating efficiency.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A holding claw is characterized by comprising a supporting member, a driving mechanism and a plurality of adjusting components;
the plurality of adjusting assemblies are arranged along a first direction, the plurality of adjusting assemblies are arranged at intervals along the length direction of the supporting member, and one end of each adjusting assembly is connected with the supporting member;
the driving mechanism can drive the adjusting assembly to reciprocate along the first direction;
the supporting component can be deformed along with the movement of the adjusting component along the first direction, so that one side of the supporting component, which is far away from the adjusting component, is attached to the blade.
2. The clamp claw according to claim 1, further comprising a box;
the driving mechanism comprises a power assembly and a transmission assembly, the power assembly is arranged on the box body, the transmission assembly comprises a first transmission piece and a second transmission piece, a main shaft is arranged in the box body, an output shaft of the power assembly extends into the box body and is connected with the main shaft, the main shaft is connected with the first transmission piece to drive the first transmission piece to rotate, and the first transmission piece is connected with the second transmission piece to drive the second transmission piece to rotate;
the supporting member is arranged outside the box body, two ends of the adjusting assembly penetrate through the box body along the first direction, and one end of the adjusting assembly is connected with the supporting member.
3. The holding claw according to claim 2, wherein the power assembly is a motor, and the first transmission member and the second transmission member are both gears;
the output shaft of the motor is arranged along a first direction, the first transmission piece and the second transmission piece are arranged along a horizontal direction, the output shaft of the motor is connected with the main shaft, the first transmission piece is sleeved on the main shaft, the output shaft is used for driving the main shaft to rotate so as to drive the first transmission piece to rotate, and the second transmission piece is meshed with the first transmission piece so as to rotate along with the first transmission piece.
4. The clamp claw according to claim 3, wherein the adjustment assembly comprises a first support rod, and the transmission assembly comprises a sleeve;
the sleeve is arranged along the first direction and is connected with the second transmission piece, and the second transmission piece can drive the sleeve to rotate;
the first support rod is a screw rod and is in threaded connection with the sleeve, so that the first support rod can reciprocate in the sleeve along the first direction.
5. The clamp claw of claim 4, wherein the transmission assembly further comprises a magnetic coupling;
the second transmission piece is sleeved at the input end of the magnetic coupling, the magnetic coupling is sleeved on the sleeve, and the second transmission piece can drive the input end of the magnetic coupling to rotate relative to the sleeve;
the output end of the magnetic coupling is connected with the sleeve, and the input end of the magnetic coupling drives the output end to rotate so as to drive the sleeve to rotate.
6. The holding claw according to claim 5, wherein the power assembly comprises a first motor and a second motor, the first transmission member comprises a first gear and a second gear, the first gear is connected with the first motor, and the second gear is connected with the second motor;
the number of the first supporting rods is eight, and the second transmission pieces are arranged in one-to-one correspondence with the first supporting rods;
the four second transmission pieces are meshed with the first gear along the circumferential direction of the first gear, and the other four second transmission pieces are meshed with the second gear along the circumferential direction of the second gear.
7. The holding claw according to claim 6, further comprising a second support bar, wherein the second support bar is disposed along the first direction, and one end of the second support bar is connected to the box body, and the other end of the second support bar is connected to one side of the supporting member;
the second support rod is arranged in the middle of the bearing component.
8. The clasping claw as in claim 7, further comprising a connector disposed between the brace member and the first support bar and between the brace member and the second support bar;
one end of the connecting piece is connected with the bearing component, and the other end of the connecting piece is respectively hinged with the first supporting rod and the second supporting rod.
9. A clamping system, comprising two clasps as claimed in any one of claims 1 to 8, wherein the sides of the supporting members of the two clasps facing away from the adjusting assembly are oppositely disposed.
10. A tipping device characterized in that it comprises a gripping system according to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023250619.8U CN214162912U (en) | 2020-12-29 | 2020-12-29 | Embrace claw, clamping system and tipping arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023250619.8U CN214162912U (en) | 2020-12-29 | 2020-12-29 | Embrace claw, clamping system and tipping arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214162912U true CN214162912U (en) | 2021-09-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023250619.8U Active CN214162912U (en) | 2020-12-29 | 2020-12-29 | Embrace claw, clamping system and tipping arrangement |
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| Country | Link |
|---|---|
| CN (1) | CN214162912U (en) |
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2020
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