CN214527872U - Erecting device for base of wind driven generator - Google Patents

Abstract

The utility model discloses a wind driven generator base erecting device, which comprises a workbench, an erecting mechanism and a clamping mechanism; a working plate table: universal wheels are symmetrically arranged at four corners of the bottom surface of the hydraulic telescopic hydraulic cylinder; erecting a mechanism: the hydraulic telescopic column is arranged on the end face of the telescopic end of the hydraulic telescopic column; a clamping mechanism: set up in the leading flank of erectting the mechanism, this aerogenerator base erects device can make the more convenient efficient of personnel carry out the operation of erectting of aerogenerator base, and easy operation has satisfied personnel's user demand, can press from both sides tight fixedly to the aerogenerator base, avoids the condition that the aerogenerator base dropped to appear in the in-process of erectting, has guaranteed the installation quality of aerogenerator base.

Description

Erecting device for base of wind driven generator

Technical Field

The utility model relates to a aerogenerator installs technical field, specifically is a aerogenerator base erects device.

Background

The wind power generator is an electric power device which converts wind energy into mechanical work, the mechanical work drives a rotor to rotate, and finally outputs alternating current, the wind power generator generally comprises components such as a wind wheel, a generator (including a device), a direction regulator (empennage), a tower frame, a speed-limiting safety mechanism, an energy storage device and the like, the working principle of the wind power generator is simpler, the wind wheel rotates under the action of wind power, kinetic energy of the wind is converted into mechanical energy of a wind wheel shaft, the generator rotates under the drive of the wind wheel shaft to generate electricity, in a broad sense, the wind energy is also solar energy, so the wind power generator can be said to be a wind power generator, the wind power generator is a heat source, and the heat energy of atmosphere is used as a working medium. The wind driven generator base is an important component of the wind driven generator, the wind driven generator can only perform wind driven generation operation under the support and fixation of the wind driven generator base, and the wind driven generator base needs to be erected in the installation process of the wind driven generator base, so that the wind driven generator base is convenient for people to install, but the erection operation of the wind driven generator base is time-consuming and labor-consuming, and therefore the wind driven generator base erecting device is needed to assist the people in erecting. However, the existing wind driven generator base erecting device cannot enable personnel to conveniently and efficiently erect the wind driven generator base, is complex to operate, cannot meet the use requirements of the personnel, cannot clamp and fix the wind driven generator base, and cannot guarantee the installation quality of the wind driven generator base, so that the wind driven generator base erecting device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a aerogenerator base erects device, can make the more convenient efficient of personnel carry out the aerogenerator base and erect the operation, easy operation has satisfied personnel's user demand, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a wind driven generator base erecting device comprises a workbench, an erecting mechanism and a clamping mechanism;

a working plate table: universal wheels are symmetrically arranged at four corners of the bottom surface of the hydraulic telescopic hydraulic cylinder;

erecting a mechanism: the hydraulic telescopic column is arranged on the end face of the telescopic end of the hydraulic telescopic column;

a clamping mechanism: the front side surface of the vertical mechanism is provided with a vertical shaft;

wherein: still include the control switch group, the control switch group sets up in the upper surface front side of workstation, and external power source is connected to the input electricity of control switch group, and the output of control switch group is connected to the input electricity of hydraulic stretching post, can make the more convenient efficient of personnel carry out the aerogenerator base and erect the operation, and easy operation has satisfied personnel's user demand, can press from both sides tight fixedly to the aerogenerator base, avoids the condition that the aerogenerator base dropped to appear in the in-process of erectting, has guaranteed the installation quality of aerogenerator base.

Further, erect the mechanism including connecting fixed column, arc spout fixed disk, worm wheel, worm, fixed plectane and arc sliding block, the flexible end face fixed connection of the bottom terminal surface of connecting the fixed column and two hydraulic stretching posts, the cylinder middle part of connecting the fixed column is equipped with the worm wheel, both ends symmetry is equipped with the arc spout fixed disk around the cylinder of connecting the fixed column, the both ends of arc sliding block respectively with the arc spout sliding connection of two arc spout fixed disks, the recess internal symmetry that arc sliding block roof middle part set up is equipped with fixed plectane, rotate through the bearing between two fixed plectanes and be connected with the worm, the worm is connected with the worm wheel meshing, can make the more convenient efficient of personnel carry out the aerogenerator base and erect the operation, and is simple in operation, and the user demand of personnel is satisfied.

Furthermore, the clamping mechanism comprises an electric push rod, a transverse plate, a mounting plate, a connecting rotating plate, a regulating block, a clamping rotating plate and a fixing plate, the transverse plate is arranged on the front side surface of the arc-shaped sliding block, the electric push rod is arranged in a fixing hole in the middle of the upper surface of the transverse plate, the mounting plate is arranged on the left side of the lower surface of the transverse plate, the fixing plate is arranged at the lower end of the right side surface of the mounting plate, the upper surface of the regulating block is fixedly connected with the end surface of the telescopic end of the electric push rod, the right side surface of the regulating block is rotatably connected with the connecting rotating plates which are symmetrically distributed through pins, the bottom end heads of the two connecting rotating plates are rotatably connected with the clamping rotating plate through the pins, the right side surface of the fixing plate is rotatably connected with the two connecting rotating plates through the pins, the input end of the electric push rod is electrically connected with the output end of the control switch group, the wind driven generator base can be clamped and fixed, and the falling condition of the wind generator base in the erecting process is avoided, the installation quality of the base of the wind driven generator is ensured.

Furthermore, the clamping grooves of the clamping rotating plates are internally provided with anti-skidding rubber pads, so that the anti-skidding and protecting effects can be achieved.

Furthermore, the front end head of the worm penetrates through a middle rotating hole in the front end face of the fixed circular plate on the front side, a rotating hand wheel is arranged at the end head, and a rotating scale pointer is arranged on the rear side face of the arc-shaped sliding block, so that the operation of a person can be facilitated.

Compared with the prior art, the beneficial effects of the utility model are that: this aerogenerator base erects device has following benefit:

1. the electric push rod operates by controlling the regulation and control of the switch group, the telescopic end of the electric push rod extends to push the regulating block to move downwards, because the connecting rotating plate is rotationally connected with the clamping rotating plate and the clamping rotating plate is rotationally connected with the fixed plate, when the adjusting block moves downwards, the upper ends of the two connecting rotating plates which are rotationally connected through the pin are enabled to move downwards, thereby leading the bottom ends of the two connecting rotating plates to drive the top ends of the two clamping rotating plates to move towards two sides, when the top ends of the two clamping rotating plates move to two sides, the clamping grooves at the bottom ends of the two clamping rotating plates move to the middle, thereby press from both sides tightly the wind turbine base, can press from both sides tightly fixed to the wind turbine base, avoid the wind turbine base in the condition that drops appear in the in-process of erectting, guaranteed the installation quality of wind turbine base.

2. Personnel rotate rotatory hand wheel, make the worm rotate under the support of fixed round plate, because arc sliding block and the arc spout fixed disk sliding connection who is connected the fixed column both ends, so when the worm rotates, can remove along its worm wheel that meshes the connection, thereby make the arc sliding block carry out the arc along the arc spout in the arc spout fixed disk under the support of arc spout fixed disk and remove, thereby make aerogenerator base remove under the centre gripping of two tight commentaries on classics boards of clamp, when ninety degrees on the directional calibrated scale of rotatory scale pointer, personnel stall rotatory hand wheel, at this moment, the aerogenerator base is in the state of erectting, can make the more convenient efficient of personnel carry out the aerogenerator base and erect the operation, and is simple to operate, and the user demand of personnel is satisfied.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a schematic view of the erecting mechanism of the present invention;

FIG. 4 is an enlarged schematic view of the structure at the position A of the present invention;

FIG. 5 is a schematic view of the clamping mechanism of the present invention;

fig. 6 is a schematic view of the vertical mechanism with a partially cut-away enlarged structure.

In the figure: 1 working table, 2 universal wheels, 3 pushing hands, 4 balancing weights, 5 hydraulic telescopic columns, 6 erecting mechanisms, 61 connecting and fixing columns, 62 arc-shaped sliding groove fixing disks, 63 worm wheels, 64 worms, 65 fixing circular plates, 66 arc-shaped sliding blocks, 7 clamping mechanisms, 71 electric push rods, 72 transverse plates, 73 mounting plates, 74 connecting and rotating plates, 75 adjusting blocks, 76 clamping and rotating plates, 77 fixing plates, 8 anti-skidding rubber pads, 9 rotating hand wheels, 10 control switch groups and 11 rotating scale pointers.

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. 1-6, the present invention provides a technical solution: a wind driven generator base erecting device comprises a workbench 1, an erecting mechanism 6 and a clamping mechanism 7;

work bench 1: universal wheels 2 are symmetrically arranged at four corners of the bottom surface of the universal wheel locking device, a pushing handle 3 is arranged on the left side surface of a working plate table 1, a balancing weight 4 is connected in a sliding groove in the left side of the upper surface of the working plate table 1 in a sliding mode, hydraulic telescopic columns 5 are symmetrically arranged on the right side of the upper surface of the working plate table 1, a worker moves equipment to a specified working area through the pushing handle 3, and after the equipment reaches the specified working area, the worker locks the universal wheels 2 with a locking function;

the erecting mechanism 6: the erecting mechanism 6 comprises a connecting fixed column 61, an arc chute fixed disk 62, a worm wheel 63, a worm 64, fixed circular disks 65 and arc sliding blocks 66, the bottom end surface of the connecting fixed column 61 is fixedly connected with the telescopic end surfaces of the two hydraulic telescopic columns 5, the worm wheel 63 is arranged in the middle of a column body connected with the fixed column 61, the arc chute fixed disks 62 are symmetrically arranged at the front end and the rear end of the column body connected with the fixed column 61, the two ends of the arc sliding blocks 66 are respectively in sliding connection with the arc chutes of the two arc chute fixed disks 62, the fixed circular disks 65 are symmetrically arranged in grooves arranged in the middle of the top wall of the arc sliding blocks 66, the worm 64 is rotatably connected between the two fixed circular disks 65 through bearings, the worm 64 is meshed with the worm wheel 63, the worm 64 rotates under the support of the fixed circular disks 65, and the arc sliding blocks 66 are slidably connected with the arc chute fixed disks 62 connected with the two ends of the fixed column 61, when the worm 64 rotates, the worm moves along the worm wheel 63 in meshed connection with the worm, so that the arc-shaped sliding block 66 moves in an arc shape along the arc-shaped sliding groove in the arc-shaped sliding groove fixing disc 62 under the support of the arc-shaped sliding groove fixing disc 62, and the wind driven generator base moves under the clamping of the clamping mechanism 7, so that the wind driven generator base can be erected more conveniently and efficiently by personnel, the operation is simple, and the use requirements of the personnel are met;

the clamping mechanism 7: the clamping mechanism 7 comprises an electric push rod 71, a transverse plate 72, a mounting plate 73, a connecting rotating plate 74, an adjusting block 75, a clamping rotating plate 76 and a fixing plate 77, the transverse plate 72 is arranged on the front side of the arc-shaped sliding block 66, the electric push rod 71 is arranged in a fixing hole in the middle of the upper surface of the transverse plate 72, the mounting plate 73 is arranged on the left side of the lower surface of the transverse plate 72, the fixing plate 77 is arranged at the lower end of the right side surface of the mounting plate 73, the upper surface of the adjusting block 75 is fixedly connected with the end surface of the telescopic end of the electric push rod 71, the connecting rotating plates 74 which are symmetrically distributed are rotatably connected on the right side surface of the adjusting block 75 through pins, the clamping rotating plate 76 is rotatably connected at the bottom ends of the two connecting rotating plates 74 through pins, the right side surface of the fixing plate 77 is rotatably connected with the two connecting rotating plates 74 through pins, the electric push rod 71 operates, the telescopic end of the electric push rod 71 extends to push the adjusting block 75 to move downwards, because the connecting rotating plate 74 is rotatably connected with the clamping rotating plate 76 and the clamping rotating plate 76 is rotatably connected with the fixed plate 77, when the adjusting block 75 moves downwards, the upper ends of the two connecting rotating plates 74 which are rotatably connected through the pin column move downwards, so that the bottom ends of the two connecting rotating plates 74 drive the top ends of the two clamping rotating plates 76 to move towards two sides, and through the lever principle, when the top ends of the two clamping rotating plates 76 move towards two sides, the clamping grooves at the bottom ends of the two clamping rotating plates 76 move towards the middle, so that the base of the wind driven generator is clamped, the base of the wind driven generator can be clamped and fixed, the condition that the base of the wind driven generator drops in the vertical process is avoided, and the installation quality of the base of the wind driven generator is ensured;

wherein: the anti-skid rubber pads 8 are arranged in the clamping grooves of the clamping rotating plates 76, and the anti-skid rubber pads 8 can play a role in anti-skid and protection.

Wherein: the front end head of the worm 64 penetrates through a middle rotating hole in the front end face of the fixed circular plate 65 on the front side, a rotating hand wheel 9 is arranged at the end head, and a rotating scale pointer 11 is arranged on the rear side face of the arc-shaped sliding block 66, so that the operation of a person can be facilitated.

Wherein: the hydraulic telescopic column type electric operating platform further comprises a control switch group 10, the control switch group 10 is arranged on the front side of the upper surface of the working platform 1, an input end of the control switch group 10 is electrically connected with an external power supply, and the control switch group 10 regulates and controls normal operation of the hydraulic telescopic column 5 and the electric push rod 71.

When in use: the worker moves the equipment to the appointed working area through the pushing hands 3, after the equipment arrives at the appointed working area, the worker locks the universal wheels 2 with the locking function, the hydraulic telescopic columns 5 operate through the regulation and control of the control switch group 10, the telescopic ends of the two hydraulic telescopic columns 5 move, the position of the clamping mechanism 7 is regulated, the wind driven generator base is positioned between the clamping grooves of the two clamping rotating plates 76, then, the electric push rod 71 operates through the regulation and control of the control switch group 10, the telescopic ends of the electric push rod 71 extend to push the regulating block 75 to move downwards, as the connecting rotating plates 74 are rotatably connected with the clamping rotating plates 76 and the clamping rotating plates 76 are rotatably connected with the fixed plates 77, when the regulating block 75 moves downwards, the upper ends of the two connecting rotating plates 74 rotatably connected through the pin columns move downwards, so that the bottom ends of the two connecting rotating plates 74 drive the top ends of the two clamping rotating plates 76 to move towards two sides, through the lever principle, when the top ends of the two clamping rotating plates 76 move towards two sides, the clamping grooves at the bottom ends of the two clamping rotating plates 76 move towards the middle, so as to clamp the wind driven generator base, after the clamping is finished, the telescopic end of the hydraulic telescopic column 5 extends, so that the wind driven generator base is clamped by the two clamping rotating plates 76 and ascends to a proper position, meanwhile, a person pulls out the balancing weight 4 on the left side of the workbench 1 from the sliding groove, then, the person rotates the rotating hand wheel 9, so that the worm 64 rotates under the support of the fixed circular plate 65, as the arc-shaped sliding block 66 is in sliding connection with the arc-shaped sliding groove fixed plate 62 connected with the two ends of the fixed column 61, when the worm 64 rotates, the worm moves along the worm wheel 63 in meshing connection, so that the arc-shaped sliding block 66 moves along the arc-shaped sliding groove in the arc-shaped sliding groove fixed plate 62 under the support of the arc-shaped sliding groove fixed plate 62, therefore, the wind driven generator base moves under the clamping of the two clamping rotating plates 76, when the rotary scale pointer 11 points to ninety degrees on the dial, a person stops rotating the rotary hand wheel 9, at the moment, the wind driven generator base is in a vertical state, the anti-skid rubber pads 8 can play a role in skid resistance and protection, after the work is finished, all structures stop through the regulation and control of the control switch group 10, and all structures reset.

It should be noted that the control switch group 10 disclosed in this embodiment controls the hydraulic telescopic column 5 and the electric push rod 71 to operate by a method commonly used in the prior art, the hydraulic telescopic column 5 may be selected from the SOB type hydraulic telescopic column manufactured by yoton electromechanical limited company in east guan, and the electric push rod 71 may be selected from the JP4 type electric push rod manufactured by ipadeke limited company in Tianjin.

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 (5)

1. The utility model provides a aerogenerator base erects device which characterized in that: comprises a working plate table (1), a vertical mechanism (6) and a clamping mechanism (7);

work bench (1): universal wheels (2) are symmetrically arranged at four corners of the bottom surface of the hydraulic telescopic column, a push handle (3) is arranged on the left side surface of the working plate table (1), a balancing weight (4) is connected in a sliding groove in the left side of the upper surface of the working plate table (1) in a sliding mode, and a hydraulic telescopic column (5) is symmetrically arranged on the right side of the upper surface of the working plate table (1);

erecting mechanism (6): the end face of the telescopic end of the hydraulic telescopic column (5) is provided with a groove;

clamping mechanism (7): is arranged on the front side surface of the erecting mechanism (6);

wherein: still include control switch group (10), control switch group (10) set up in the upper surface front side of work board platform (1), and external power source is connected to the input electricity of control switch group (10), and the output of control switch group (10) is connected to the input electricity of hydraulic telescoping post (5).

2. The wind turbine generator base erecting device according to claim 1, wherein: the erecting mechanism (6) comprises a connecting fixed column (61), an arc chute fixed disc (62), a worm wheel (63), a worm (64), a fixed circular plate (65) and an arc sliding block (66), connect the bottom terminal surface of fixed column (61) and the flexible end face fixed connection of two hydraulic stretching post (5), the cylinder middle part of connecting fixed column (61) is equipped with worm wheel (63), both ends symmetry is equipped with arc spout fixed disk (62) around the cylinder of connecting fixed column (61), the both ends of arc sliding block (66) respectively with the arc spout sliding connection of two arc spout fixed disks (62), the recess internal symmetry that arc sliding block (66) roof middle part set up is equipped with fixed plectane (65), it is connected with worm (64) to rotate through the bearing between two fixed plectanes (65), worm (64) are connected with worm wheel (63) meshing.

3. Wind turbine foundation erecting device according to claim 2, characterised in that: the clamping mechanism (7) comprises an electric push rod (71), a transverse plate (72), a mounting plate (73), a connecting rotating plate (74), an adjusting block (75), a clamping rotating plate (76) and a fixing plate (77), wherein the transverse plate (72) is arranged on the front side surface of the arc-shaped sliding block (66), the electric push rod (71) is arranged in a fixing hole in the middle of the upper surface of the transverse plate (72), the mounting plate (73) is arranged on the left side of the lower surface of the transverse plate (72), the fixing plate (77) is arranged at the lower end of the right side surface of the mounting plate (73), the upper surface of the adjusting block (75) is fixedly connected with the end surface of the telescopic end of the electric push rod (71), the right side surface of the adjusting block (75) is rotatably connected with the connecting rotating plates (74) in symmetrical distribution through pin columns, the bottom end heads of the two connecting rotating plates (74) are rotatably connected with the clamping rotating plate (76) through the pin columns, and the right side surface of the fixing plate (77) is rotatably connected with the two connecting rotating plates (74) through the pin columns, the input end of the electric push rod (71) is electrically connected with the output end of the control switch group (10).

4. A wind turbine foundation erecting device according to claim 3, wherein: and anti-skid rubber pads (8) are arranged in the clamping grooves of the clamping rotating plates (76).

5. Wind turbine foundation erecting device according to claim 2, characterised in that: the front end head of the worm (64) penetrates through a middle rotating hole in the front end face of a fixed circular plate (65) on the front side, a rotating hand wheel (9) is arranged at the end head, and a rotating scale pointer (11) is arranged on the rear side face of an arc-shaped sliding block (66).

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