CN218760247U

CN218760247U - Insulation detection device of wind driven generator

Info

Publication number: CN218760247U
Application number: CN202223311644.1U
Authority: CN
Inventors: 高纪远; 张迎春; 曹天华
Original assignee: Wuhan Wenbing Electric Technology Co ltd
Current assignee: Wuhan Wenbing Electric Technology Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-03-28
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a aerogenerator's insulation detection device, including equipment principal, equipment principal includes: the holding piece is convenient for a user to grasp; the detection assembly is used for carrying out insulation detection on the generator; the detection assembly is rotatably connected to the holding piece through the rotating assembly, and the holding piece is also provided with a control piece for controlling the detection assembly to rotate; through setting up the equipment main part, when using, the user of service can be at first according to the crooked direction in tortuous space, and the gripping lives the grab handle, slides the connecting rod in the spout through the grab handle, and then controls the height of connecting rod top pull ring, drives the axle removal of drawing for the mount pad can be followed the fixed axle and rotated, realizes the rotation effect to determine module, uses in the tortuous space of reply different angles, effectively strengthens the practicality of device, facilitates the user of service and uses.

Description

Insulation detection device of wind driven generator

Technical Field

The utility model relates to a wind power generation technical field specifically is a aerogenerator's insulation detection device.

Background

Aerogenerator is wind power generation's core part, with aerogenerator most installation and broad area among the prior art, its distribution area is wider, and is in large quantity, keep away from the surveillance center, aerogenerator breaks down very easily in the use, especially the condition that each spare part takes place the electric leakage, the staff is very easy injured in overhauing or the use, consequently, need insulate to add the survey, but because inside the cabin, some spaces that have are comparatively narrow and small, current check out test set is comparatively troublesome when narrow and small space is used.

The notice number is: the utility model of CN217305450U provides an insulation detection device of a wind driven generator, which comprises a handheld part, wherein the handheld part comprises a cylindrical shell, a current detector is fixedly arranged on the inner bottom wall of the cylindrical shell, and a plurality of openings communicated with the interior are arranged on the side wall of the cylindrical shell; the detection part comprises a cylinder fixedly arranged on the cylinder shell, the cylinder is communicated with the cylinder shell, a soft rod is arranged in the cylinder, one end of the soft rod extends out of the cylinder and is fixedly connected with a detection head, and the detection head is connected with the current detector through a lead penetrating through the soft rod; the hand-held part is provided with a control component for controlling the detection part; the convenient handheld use of carrying on, can carry out the insulation in narrow tortuous space and detect the action, be equipped with the illumination structure simultaneously, guaranteed the accuracy that detects the position.

However, in the actual use process, the detection head only has simple expansion and contraction and bending deformation effects, so that a user cannot clamp the detection head into the deep part in the tortuous space for detection, and the actual use effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aerogenerator's insulating detection device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an insulation detecting apparatus of a wind power generator, comprising an apparatus main body, the apparatus main body comprising:

the holding piece is convenient for a user to grasp;

the detection assembly is used for carrying out insulation detection on the generator;

the detection assembly is rotatably connected to the holding part through the rotating assembly, the rotating assembly comprises a mounting seat, the middle of the mounting seat is hollow, two groups of connecting lugs are symmetrically arranged at the front and back of the bottom end of the mounting seat, a fixing shaft is arranged between the connecting lugs, and a control part used for controlling the rotation of the detection assembly is further arranged on the holding part.

Further, the holding piece comprises a holding barrel, a cavity is arranged inside the holding barrel, a through hole is formed in the bottom end of the holding barrel, the top end of the through hole is communicated with the cavity, and the bottom end of the through hole is arranged in an open mode.

Further, the top of holding a section of thick bamboo is provided with the joint, be provided with the through-hole on the joint, the upper and lower both ends of through-hole through-connection, the bottom and the inside intercommunication of cavity of through-hole, the top longitudinal symmetry that connects is provided with two sets of rotation ears.

Furthermore, the right end of the holding cylinder is also provided with a sliding seat, and the inner side of the sliding seat is provided with a sliding groove.

Further, the fixed axle rotates to be connected in rotating the ear, the intermediate position of fixed axle is provided with the guide cylinder, be provided with the guiding hole on the guide cylinder, the upper and lower both ends of guide cylinder are run through to the guiding hole, the fillet is evenly done at the upper and lower both ends of guiding hole.

Furthermore, the right end of the mounting seat is provided with a control lug, and a pull shaft is arranged on the control lug.

Further, the detection assembly comprises a containing barrel, the containing barrel is fixedly connected to the top end of the mounting seat, an operation cavity is arranged inside the containing barrel, a reset piece is arranged at the bottom end inside the operation cavity and comprises a contact seat, the contact seat is arranged on the top end of the mounting seat, a spring is arranged on the top end of the contact seat, a sliding block is arranged on the top end of the spring, and the sliding block is connected to the inner side of the operation cavity in a sliding mode.

Further, the detecting component still includes the extension rod, extension rod fixed connection is in the top of slider, the top that holds a section of thick bamboo is provided with the adaptation mouth that corresponds with the extension rod, the top of extension rod is provided with detects the head.

Furthermore, the bottom of slider is provided with the stay cord, the stay cord passes cavity hole, guiding hole, through-hole and the perforation of mount pad middle part in proper order and extends to holding a section of thick bamboo bottom outside, the bottom of stay cord is provided with the pull handle.

Furthermore, the control part comprises a pull ring sleeved on the outer side of the pull shaft, a connecting rod is arranged at the bottom end of the pull ring, two groups of sliding joints are symmetrically arranged on the outer side of the bottom end of the connecting rod in a front-back mode, the sliding joints are connected in the sliding groove in a sliding mode, and a grab handle is arranged on the outer side of the connecting rod.

Compared with the prior art, the beneficial effects of the utility model are that:

through setting up the equipment main part, when using, the user of service can be at first according to the crooked direction in tortuous space, the grab handle is lived to the gripping, slide the connecting rod in the spout through the grab handle, and then control the height of connecting rod top pull ring, it removes to drive the stay cord, make the mount pad can rotate along the fixed axle, realize the rotation effect to the determine module, use in the tortuous space of reply different angles, and, because the generator inner space is narrow and small, the user of service can pull the stay handle downwards, drive the stay cord and remove downwards, make the slider lapse, extension rod income holds in the section of thick bamboo, the spring is compressed, make the whole length of determine module shorten, conveniently rotate, after rotating, the user of service can loosen the stay handle, the spring kick-backs and promotes the extension rod and extends in tortuous space, make things convenient for the user of service utilizes the detection head to detect, realized rotating the regulation effect to self length simultaneously, can use under different tortuous spaces, effectively strengthen the practicality of device, make things convenient for the user of service use.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic view of the overall appearance structure of the present invention;

FIG. 2 is a schematic view of the structure of the grip of the present invention;

FIG. 3 is a schematic view of the structure of the rotating assembly of the present invention;

FIG. 4 is a schematic structural view of a control member according to the present invention;

fig. 5 is a schematic view of the structure of the detecting assembly of the present invention.

In the figure: 1. an apparatus main body; 2. a grip; 21. a barrel is held; 211. a cavity; 212. perforating; 22. a joint; 221. a through hole; 23. rotating the lug; 24. a sliding seat; 241. a chute; 3. a detection component; 31. a receiving cylinder; 311. an operating chamber; 312. an adapter port; 32. a reset member; 321. a contact base; 322. a spring; 33. a slider; 34. an extension rod; 35. a detection head; 36. pulling a rope; 361. pulling a handle; 4. a rotating assembly; 41. a mounting seat; 42. a control ear; 421. pulling the shaft; 43. connecting lugs; 431. a fixed shaft; 44. a guide cylinder; 441. a guide hole; 5. a control member; 51. a pull ring; 52. a connecting rod; 53. a slip joint; 54. a handle.

Detailed Description

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be 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.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-5, the utility model provides an insulation detecting device technical solution of wind power generator: an insulation detecting device of a wind power generator includes an apparatus main body 1, and the apparatus main body 1 includes: the holding piece 2 is convenient for a user to grasp; the detection assembly 3 is used for carrying out insulation detection on the generator; the detection assembly 3 is rotatably connected to the holding part 2 through a rotating assembly 4, and a control part 5 for controlling the detection assembly 3 to rotate is further arranged on the holding part 2;

the holding part 2 comprises a holding cylinder 21, a cavity 211 is arranged in the holding cylinder 21, a through hole 212 is arranged at the bottom end of the holding cylinder 21, the top end of the through hole 212 is communicated with the cavity 211, and the bottom end of the through hole 212 is arranged in an open mode, so that a user can conveniently grip and detect the holding part;

the top end of the holding cylinder 21 is provided with a joint 22, the joint 22 is provided with a through hole 221, the through hole 221 penetrates through the upper end and the lower end of the joint 22, the bottom end of the through hole 221 is communicated with the inside of the cavity 211, and the top end of the joint 22 is symmetrically provided with two groups of rotating lugs 23 in front and back for mounting the rotating assembly 4;

the right end of the holding cylinder 21 is also provided with a sliding seat 24, and the inner side of the sliding seat 24 is provided with a sliding groove 241 for installing the control piece 5;

the rotating assembly 4 comprises a mounting seat 41, the middle part of the mounting seat 41 is arranged in a hollow manner, two groups of connecting lugs 43 are symmetrically arranged at the front and back of the bottom end of the mounting seat 41, a fixed shaft 431 is arranged between the two groups of connecting lugs 43, the fixed shaft 431 is rotatably connected to the rotating lug 23, a guide cylinder 44 is arranged at the middle position of the fixed shaft 431, a guide hole 441 is arranged on the guide cylinder 44, the guide hole 441 penetrates through the upper end and the lower end of the guide cylinder 44, the upper end and the lower end of the guide hole 441 are uniformly rounded, and when the rotating assembly is used, the mounting seat 41 can rotate on the rotating lug 23 along the fixed shaft 431;

a control lug 42 is arranged at the right end of the mounting seat 41, and a pull shaft 421 is arranged on the control lug 42 and is used for connecting the control piece 5;

the detection assembly 3 comprises a containing barrel 31, the containing barrel 31 is fixedly connected to the top end of the mounting seat 41, an operation cavity 311 is arranged inside the containing barrel 31, a reset part 32 is arranged at the bottom end inside the operation cavity 311, the reset part 32 comprises a contact seat 321, the contact seat 321 is arranged at the top end of the mounting seat 41, a spring 322 is arranged at the top end of the contact seat 321, a slider 33 is arranged at the top end of the spring 322, the slider 33 is slidably connected to the inner side of the operation cavity 311, the detection assembly 3 further comprises an extension rod 34, the extension rod 34 is fixedly connected to the top end of the slider 33, an adaptation port 312 corresponding to the extension rod 34 is arranged at the top end of the containing barrel 31, a detection head 35 is arranged at the top end of the extension rod 34, and during use, the extension rod 34 can stretch inside the containing barrel 31;

the bottom end of the sliding block 33 is provided with a pulling rope 36, the pulling rope 36 sequentially penetrates through the hollow hole, the guide hole 441, the through hole 221 and the through hole 212 in the middle of the mounting seat 41 to extend to the outer side of the bottom end of the holding cylinder 21, the bottom end of the pulling rope 36 is provided with a pulling handle 361, and due to the fact that the inner space of the generator is small, a user can pull the pulling handle 361 downwards to drive the pulling rope 36 to move downwards, the sliding block 33 slides downwards, the extending rod 34 is retracted into the containing cylinder 31, and the spring 322 is compressed, so that the whole length of the detection assembly 3 is shortened;

the control member 5 comprises a pull ring 51 sleeved outside the pull shaft 421, a connecting rod 52 is arranged at the bottom end of the pull ring 51, two sets of sliding joints 53 are symmetrically arranged at the front and back of the outer side of the bottom end of the connecting rod 52, the sliding joints 53 are slidably connected in the sliding groove 241, a grab handle 54 is arranged at the outer side of the connecting rod 52, a user can grab the grab handle 54 according to the bending direction of the bending space, the connecting rod 52 slides in the sliding groove 241 through the grab handle 54, the height of the pull ring 51 at the top end of the connecting rod 52 is further controlled, the pull shaft 421 is driven to move, the mounting seat 41 can rotate along the fixing shaft 431, the rotating effect of the detection assembly 3 is realized, and the use in the bending spaces with different angles is realized.

The utility model discloses a set up equipment main part 1, when using, the user of service can be at first according to the crooked direction in tortuous space, grab handle 54, slide connecting rod 52 in spout 241 through handle 54, and then highly control connecting rod 52 top pull ring 51, it removes to drive pull shaft 421, make mount pad 41 can follow fixed axle 431 and rotate, realize the rotation effect to determine module 3, use with the tortuous space of coping with different angles, and, because the generator inner space is narrow and small, user of service can pull handle 361 downwards, drive stay cord 36 downstream, make slider 33 slide downwards, extension rod 34 income holds in the section of thick bamboo 31, spring 322 is compressed, make determine module 3's whole length shorten, conveniently rotate, after the rotation, user of service can loosen pull handle 361, spring 322 kick-backs and promotes extension rod 34 and extends in tortuous space, make things convenient for user of service utilizes detection head 35 to detect, realized rotating the regulation effect to self length simultaneously, can use under different tortuous spaces, effectively strengthen the practicality of device, make things convenient for user of service.

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

1. An insulation detection device of a wind power generator includes an apparatus main body (1), characterized in that: the apparatus main body (1) includes:

the holding piece (2) is convenient for a user to grasp;

the detection assembly (3) is used for carrying out insulation detection on the generator;

detection component (3) rotate through rotating assembly (4) and connect on holding (2), rotating assembly (4) include mount pad (41), the mid portion cavity setting of mount pad (41), the bottom longitudinal symmetry of mount pad (41) is provided with two sets of engaging lugs (43), and is two sets of be provided with fixed axle (431) between engaging lug (43), still be provided with on holding (2) and be used for controlling detection component (3) pivoted control (5).

2. The insulation detecting device of a wind power generator as claimed in claim 1, wherein: the holding piece (2) comprises a holding barrel (21), a cavity (211) is formed in the holding barrel (21), a through hole (212) is formed in the bottom end of the holding barrel (21), the top end of the through hole (212) is communicated with the cavity (211), and the bottom end of the through hole (212) is arranged in an open mode.

3. The insulation detecting device of a wind power generator as claimed in claim 2, wherein: the top of holding a section of thick bamboo (21) is provided with joint (22), be provided with through-hole (221) on joint (22), through-hole (221) through joint's (22) upper and lower both ends, the bottom and the inside intercommunication of cavity (211) of through-hole (221), the top longitudinal symmetry that connects (22) is provided with two sets of rotation ears (23).

4. The insulation detecting device of a wind power generator according to claim 3, wherein: the right end of the holding cylinder (21) is further provided with a sliding seat (24), and the inner side of the sliding seat (24) is provided with a sliding groove (241).

5. The insulation detecting device of a wind power generator as claimed in claim 4, wherein: the fixed shaft (431) is rotatably connected to the rotating lug (23), a guide cylinder (44) is arranged at the middle position of the fixed shaft (431), a guide hole (441) is formed in the guide cylinder (44), the guide hole (441) penetrates through the upper end and the lower end of the guide cylinder (44), and the upper end and the lower end of the guide hole (441) are uniformly rounded.

6. The insulation detecting device of a wind power generator as claimed in claim 5, wherein: the right end of the mounting seat (41) is provided with a control lug (42), and a pull shaft (421) is arranged on the control lug (42).

7. The insulation detecting device of a wind power generator according to claim 6, wherein: detection component (3) are including holding a section of thick bamboo (31), hold a section of thick bamboo (31) fixed connection in the top of mount pad (41), the inside that holds a section of thick bamboo (31) is provided with operation chamber (311), the inside bottom in operation chamber (311) is provided with piece (32) that resets, reset piece (32) including contacting seat (321), contact seat (321) set up in the top of mount pad (41), the top of contacting seat (321) is provided with spring (322), the top of spring (322) is provided with slider (33), slider (33) sliding connection is inboard in operation chamber (311).

8. The insulation detecting device of a wind power generator as claimed in claim 7, wherein: detection subassembly (3) still include extension rod (34), extension rod (34) fixed connection is in the top of slider (33), the top that holds a section of thick bamboo (31) is provided with adaptation mouth (312) that correspond with extension rod (34), the top of extension rod (34) is provided with detects head (35).

9. The insulation detecting device of a wind power generator as claimed in claim 8, wherein: the bottom of slider (33) is provided with stay cord (36), stay cord (36) pass the cavity hole of mount pad (41) mid portion in proper order, guiding hole (441), through-hole (221) and perforation (212) extend to holding a section of thick bamboo (21) bottom outside, the bottom of stay cord (36) is provided with pull handle (361).

10. The insulation detecting device of a wind power generator as claimed in claim 9, wherein: the control piece (5) comprises a pull ring (51) sleeved on the outer side of a pull shaft (421), a connecting rod (52) is arranged at the bottom end of the pull ring (51), two groups of sliding joints (53) are symmetrically arranged on the outer side of the bottom end of the connecting rod (52) in a front-back mode, the sliding joints (53) are connected in the sliding groove (241) in a sliding mode, and a grab handle (54) is arranged on the outer side of the connecting rod (52).