CN115041369A

CN115041369A - Insulator dehydrating unit

Info

Publication number: CN115041369A
Application number: CN202210806117.3A
Authority: CN
Inventors: 余永松; 方流庆; 应兵荣; 彭升球; 方健; 吴志峰; 柴架平; 张能响
Original assignee: Zhejiang Kaihua Qiyi Electrical Equipment Co ltd
Current assignee: Zhejiang Kaihua Qiyi Electrical Equipment Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-09-13

Abstract

The invention discloses an insulator dehumidification device, which relates to the technical field of insulator dehumidification and solves the problem, and comprises two lantern rings which are symmetrically distributed and are rotationally matched with the end part of an insulator; the cleaning assembly is used for cleaning the spiral section of the insulator and is arranged between the two lantern rings; the cleaning assembly is arranged on the cleaning assembly, the cleaning plate removes dust and sundries on the surface of the insulator by rotating the lantern ring, and meanwhile, the motor rotates to adjust the speed by the motor, so that the cleaning plate and the drying plate are switched to alternately paint and dry the spiral section of the insulator by the painting plate and the drying plate, and thus, the phenomenon that the spiral section of the insulator is piled up to form mould is eliminated, and the use of the insulator is ensured to be influenced.

Description

Insulator dehydrating unit

Technical Field

The invention relates to the technical field of insulator dehumidification, in particular to an insulator dehumidification device.

Background

The insulator is a special insulating control part and can play an important role in an overhead transmission line, the existing insulator is generally arranged in a power distribution cabinet, the power distribution cabinet is easy to have overtime conditions, and aiming at the humidity condition, a plurality of control measures are also taken by a plurality of maintainers, and the problems of cabinet body moisture, condensation and the like are solved without adding an electric heater, a fan and a drying agent to the cabinet body or sealing the cabinet body, but the problems of the cabinet body moisture, the condensation and the like can be solved in short time but the humidity problem in the cabinet can not be radically solved,

after the inside moisture that appears of switch board, in order to dispel the damp to original papers such as the inside insulator of switch board, blow the mode through electrical heating, drive damp agent or fan and blow the inside moisture of switch board, nevertheless because the insulator is the multistage heliciform, modes such as heating or fan are unfavorable for getting rid of the moisture with the spiral position department moisture of insulator totally, lead to the moisture to pile up the formation mould form in insulator spiral position department easily, are unfavorable for clearing up, for this reason, we provide an insulator dehydrating unit.

Disclosure of Invention

The invention aims to provide an insulator dehumidification device convenient for cleaning a spiral groove of an insulator, so as to solve the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: an insulator dehumidification device comprises two lantern rings which are symmetrically distributed and are in rotating fit with the end part of an insulator; the cleaning assembly is used for cleaning the spiral section of the insulator and is arranged between the two lantern rings; and the adjusting assembly is used for adjusting the insulators, of which the cleaning assemblies are suitable for different gaps of the spiral sections, and is arranged on the cleaning assembly.

Preferably, the clearance subassembly is fixed in two including connecting the head rod between the lantern ring, swing joint has a plurality of fixed plates that correspond with the spiral section position on the head rod, the fixed plate bottom is circular matrix arrangement fixedly connected with clearance board in proper order, paints board, stoving board, the fixed plate bottom is the stair structure, it has the drive to support press fit on the fixed plate clearance board scribble the board and the stoving board carries out the switching component that the rotation switches.

Preferably, the switching subassembly includes a plurality of limit sleeve, adjacent two fixedly connected with telescopic link between the limit sleeve, the telescopic link with the lantern ring is connected fixedly, the movable sleeve of limit sleeve is equipped with the step portion position of fixed plate supports the pressboard, one of them of supporting of press fit fixedly connected with motor on the lantern ring, motor output shaft fixedly connected with cross-section is convex second connecting rod, the cover is equipped with a plurality of commentaries on classics boards on the second connecting rod, the last sliding tray that is the annular of circle that has been seted up of commentaries on classics board, sliding tray sliding connection has the traveller, the traveller with it has the spring to support to articulate the cooperation between the pressboard.

Preferably, the adjusting part include with the fixed plate both sides rotate the rotation sleeve of connecting, rotate the sleeve with head rod movable sleeve establishes, it has the movable rod to rotate the articulated movable rod that has of sleeve surface, the movable rod tip rotates and is connected with the fly leaf, fly leaf both ends sliding fit has limiting plate, two fixedly connected with between the lantern ring with limiting plate connects fixed layer board.

Preferably, the adjusting assembly further comprises two third connecting rods rotatably connected with the lantern rings, adjusting handles are fixedly connected to the end portions of the third connecting rods, the third connecting rods are movably matched with the limiting plates, the side surfaces of the movable plates are symmetrically designed and are hung and matched with two elastic pull ropes, the other ends of the elastic pull ropes are rotatably matched with the third connecting rods through ferrules, two adjacent limiting plates are provided with cams fixedly connected with the third connecting rods, the cams are abutted to the movable plates and are in press fit, and the third connecting rods are fixedly connected with limiting plates matched with limiting plates.

Preferably, the lantern ring is formed by two semi-rings that open and shut the hinge joint, the department of opening and shutting of the lantern ring is fixed through the threaded rod, is convenient for install fast and tear open.

Preferably, the limiting sleeve is fixedly connected with an elastic rod in an arc structure, and the end part of the elastic rod is fixedly connected with a U-shaped plate in sliding fit with the fixed plate, so that the pressing plate is always matched with the fixed plate.

Preferably, the cleaning plate, the smearing plate and the connecting rod between the drying plate and the fixing plate all have elastic performance, so that the switched cleaning plate, smearing plate and drying plate are tightly attached to the spiral concave part of the insulator.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the cleaning plate removes dust and impurities on the surface of the insulator by rotating the lantern ring, meanwhile, the motor rotates, and the speed is regulated by the motor, so that the coating plate and the drying plate are alternately coated with a drying material and dried on the spiral section of the insulator, and thus, the phenomenon that the mould is accumulated at the spiral position of the insulator is removed, and the use of the insulator is influenced.

Drawings

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

FIG. 2 is a schematic diagram of the overall structure of the present invention, shown disassembled;

FIG. 3 is a schematic view of the insulator removal configuration of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3;

FIG. 5 is a schematic view of the cleaning assembly and the adjustment assembly of FIG. 4;

FIG. 6 is a schematic diagram showing the right-hand side structure of FIG. 5 in a disassembled state;

FIG. 7 is an enlarged view of a portion of the adjustment assembly of FIG. 6;

FIG. 8 is a schematic diagram of FIG. 7 with the structure broken away;

fig. 9 is a schematic diagram of the left-end structure in fig. 5 in a split state.

In the figure: 1-a collar; 2-cleaning the assembly; 3-a first connecting rod; 4, fixing a plate; 5-cleaning a plate; 6-smearing plate; 7-drying the plate; 8-a switching component; 9-a limit sleeve; 10-a telescopic rod; 11-a pressing plate; 12-a motor; 13-a second connecting rod; 14-rotating the plate; 15-a sliding groove; 16-a strut; 17-a spring; 18-an adjustment assembly; 19-rotating the sleeve; 20-a movable rod; 21-a movable plate; 22-a limiting plate; 23-a pallet; 24-a third connecting rod; 25-adjusting a handle; 26-an elastic pull rope; 27-a cam; 28-a limiting disc; 29-a resilient lever; 30-U-shaped plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-3, an insulator dehumidifying apparatus is shown, which includes two collars 1 symmetrically disposed and rotatably coupled to ends of an insulator; the cleaning assembly 2 is used for cleaning the spiral section of the insulator and is arranged between the two lantern rings 1; and the adjusting component 18 is used for adjusting the adjusting component 18 of the cleaning component 2, which is suitable for insulators with different gaps of the spiral section, and is arranged on the cleaning component 2.

Referring to fig. 4-5, the cleaning assembly 2 shown in the figure includes a first connecting rod 3 connected and fixed between two sleeve rings 1, the first connecting rod 3 is movably connected with a plurality of fixing plates 4 corresponding to the positions of the spiral sections, the bottoms of the fixing plates 4 are arranged in a circular matrix and are sequentially and fixedly connected with a cleaning plate 5, a smearing plate 6 and a drying plate 7, the bottoms of the fixing plates 4 are in a step structure, and the fixing plates 4 are in a pressing fit with a switching assembly 8 for driving the cleaning plate 5, the smearing plate 6 and the drying plate 7 to rotate and switch.

Referring to fig. 3-4, the lantern ring 1 is formed by hinging two half rings which are opened and closed, the opening and closing position of the lantern ring 1 is fixed by a threaded rod, and the cleaning plate 5, the smearing plate 6 and the connecting rod between the drying plate 7 and the fixing plate 4 have elastic performance.

In this embodiment, rotate the lantern ring 1, make the cleaning plate 5 rotate to scrape off the dust debris of insulator surface, then rotate the speed governing through motor 12 and drive and support the clamp plate 11 and remove, thereby make fixed plate 4 rotate, thereby switch into the spiral section contact of smearing plate 6, stoving board 7 and insulator, and through the rotational speed that changes motor 12, make and smear plate 6, the alternate use of stoving board 7, thereby the spiral section of further degree of depth clearance insulator, the concrete implementation is as follows:

the lantern ring 1 is opened, the two lantern rings 1 are sleeved at two ends of the insulator, the lantern rings 1 are combined through the threaded rod, the lantern rings 1 can move on the insulator, the cleaning plates 5 are clamped on the threaded section through the adjusting component 18, the lantern rings 1 are manually rotated, an external rotating device (which belongs to the conventional technology well known by a person skilled in the art and is not described in more detail in the scheme) can be connected, the lantern rings 1 rotate to drive the first connecting rods 3 to rotate, the cleaning plates 5 rotate along the spiral grooves on the outer surface of the insulator, so that dust and impurities hidden in the grooves are cleaned, after the dust and impurities are cleaned, the rotating speed of the motor 12 is adjusted (the rotating speed of the motor 12 in the scheme is adjustable and belongs to the conventional structure), the rotating speed of the motor 12 is increased, the fixing plate 4 is rotated under the action of the switching component 8, so that the cleaning plates 5 are switched into the smearing plates 6, the smearing plate 6 is stained with a drying material smeared in advance, when the smearing plate 6 rotates along the spiral groove, the drying material is smeared on the rotation of the spiral groove, and then the speed is regulated by the motor 12 to be switched into the drying plate 7, so that the drying material smeared on the insulator is dried, the drying material is adsorbed and recovered under the action of negative pressure, and the smearing plate 6 and the drying plate 7 are alternately switched back and forth through the speed regulation of the motor 12.

Example two

Referring to fig. 5 and 9, a switching assembly 8 in the drawings includes a plurality of limiting sleeves 9, a telescopic rod 10 is fixedly connected between two adjacent limiting sleeves 9, the telescopic rod 10 is fixedly connected with a sleeve ring 1, a pressing plate 11 which is in pressing fit with a step portion of a fixing plate 4 is movably sleeved in the limiting sleeves 9, a motor 12 is fixedly connected to one sleeve ring 1, an output shaft of the motor 12 is fixedly connected with a second connecting rod 13 with a convex cross section, a plurality of rotating plates 14 are sleeved on the second connecting rod 13, a circular sliding groove 15 is formed in each rotating plate 14, a sliding column 16 is slidably connected in each sliding groove 15, and a spring 17 is hooked and matched between each sliding column 16 and the pressing plate 11.

An elastic rod 29 with an arc structure is fixedly connected to the limiting sleeve 9, and a U-shaped plate 30 in sliding fit with the fixing plate 4 is fixedly connected to the end of the elastic rod 29.

In this embodiment, the rotation speed of the motor 12 is increased, the rotation speed of the second link rod 13 is increased, the rotation speed of the rotating plate 14 is increased, under the action of centrifugal force, the sliding column 16 keeps the position in the sliding groove 15 unchanged (due to the limit of the spring 17, the pressing plate 11 and the limit sleeve 9), but the centrifugal dragging force is increased, the spring 17 is changed by the change of the centrifugal force, the pressing plate 11 is driven to move along the limit sleeve 9, thereby pressing against the step on the fixed plate 4 and moving, thereby rotating the fixed plate 4, thereby switching the cleaning plate 5 to the application plate 6, wherein the switching component 8 moves along with the movement of the adjusting component 18 under the action of the elastic plate and the U-shaped plate 30, so that the fixed plate 4 is always matched with the pressing plate 11, the inside of the telescopic rod 10 is provided with a limiting sliding device, so that the telescopic rod 10 can only do telescopic motion, and the telescopic sleeve rod and the telescopic sleeve of the telescopic rod 10 cannot rotate relatively.

EXAMPLE III

Referring to fig. 5-6, the adjusting assembly 18 shown in the drawings includes a rotating sleeve 19 rotatably connected to two sides of the fixed plate 4, the rotating sleeve 19 is movably sleeved with the first connecting rod 3, a movable rod 20 is hinged to an outer surface of the rotating sleeve 19, a movable plate 21 is rotatably connected to an end of the movable rod 20, two ends of the movable plate 21 are slidably engaged with a limiting plate 22, and a supporting plate 23 fixedly connected to the limiting plate 22 is fixedly connected between the two collars 1. Referring to fig. 7-8, the adjusting assembly 18 shown in the drawings further includes a third connecting rod 24 rotatably connected to the two lantern rings 1, an adjusting handle 25 is fixedly connected to an end of the third connecting rod 24, the third connecting rod 24 is movably matched with the limiting plates 22, two elastic pull ropes 26 are hung and matched to side surfaces of the movable plate 21 in a symmetrical structure, the other ends of the elastic pull ropes 26 are rotatably matched with the third connecting rod 24 through ferrules, a cam 27 fixed to the third connecting rod 24 is disposed between two adjacent limiting plates 22, the cam 27 is in press fit with the movable plate 21, and a limiting plate 28 matched with the limiting plates 22 is fixedly connected to the third connecting rod 24.

In this embodiment, for adapting to the different insulators in helical clearance, through rotating adjustment handle 25, it rotates to drive third connecting rod 24, thereby drive cam 27 and rotate, cam 27 supports and presses fly leaf 21, thereby make fly leaf 21 remove along limiting plate 22, elasticity stay cord 26 is drawn, fly leaf 21 removes and drives movable rod 20 and rotate, thereby make all fixed plates 4 expand simultaneously, interval between two arbitrary adjacent fixed plates 4 is unanimous all, and realize the synchronization adjustment of all fixed plates 4, and convenient for operation, wherein, be equipped with fixing device on adjustment handle 25, a position after being used for fixed adjustment handle 25 to rotate the adjustment, thereby guarantee that cam 27's position is unchangeable, fixing device on adjustment handle 25 belongs to conventional technology.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 insulator dehumidification device, comprising:

two lantern rings (1) which are symmetrically distributed and are rotationally matched with the end part of the insulator;

further comprising:

the cleaning assembly (2) is used for cleaning the spiral section of the insulator, and the cleaning assembly (2) is arranged between the two lantern rings (1);

the adjusting assembly (18) is used for adjusting the cleaning assembly (2) to be suitable for insulators with different gaps of the spiral section, and the adjusting assembly (18) is arranged on the cleaning assembly (2).

2. An insulator dehumidifying device according to claim 1, wherein: clearance subassembly (2) are fixed in two including connecting first connecting rod (3) between the lantern ring (1), swing joint has a plurality of fixed plates (4) that correspond with the spiral section position on first connecting rod (3), fixed plate (4) bottom is circular matrix arrangement fixedly connected with clearance board (5) in proper order, paints board (6), stoving board (7), fixed plate (4) bottom is the stair structure, it has the drive to support press fit on fixed plate (4) clearance board (5), paint board (6) and stoving board (7) rotate switching component (8) that switch.

3. An insulator dehumidifying device according to claim 2, wherein: the switching component (8) comprises a plurality of limiting sleeves (9), a telescopic rod (10) is fixedly connected between every two adjacent limiting sleeves (9), the telescopic rod (10) is fixedly connected with the lantern ring (1), a pressing plate (11) which is pressed and matched with the step part of the fixed plate (4) is movably sleeved in the limiting sleeve (9), one of the lantern rings (1) is fixedly connected with a motor (12), an output shaft of the motor (12) is fixedly connected with a second connecting rod (13) with a convex section, a plurality of rotating plates (14) are sleeved on the second connecting rod (13), a circular sliding groove (15) is formed in each rotating plate (14), and a sliding column (16) is connected in the sliding groove (15) in a sliding manner, and a spring (17) is hung and matched between the sliding column (16) and the pressing plate (11).

4. An insulator dehumidifying device according to claim 3, wherein: adjusting part (18) include with fixed plate (4) both sides are rotated the rotation sleeve (19) of connecting, rotate sleeve (19) with head rod (3) movable sleeve establishes, it has movable rod (20) to rotate sleeve (19) surface hinge, movable rod (20) tip rotates and is connected with fly leaf (21), fly leaf (21) both ends sliding fit has limiting plate (22), two fixedly connected with between the lantern ring (1) with fixed layer board (23) is connected to limiting plate (22).

5. An insulator dehumidifying device according to claim 4, wherein: adjusting part (18) still include with two the lantern ring (1) rotates third connecting rod (24) of connecting, third connecting rod (24) tip fixedly connected with adjustment handle (25), third connecting rod (24) with limiting plate (22) clearance fit, fly leaf (21) side is symmetrical structure and articulates the cooperation and has two elasticity stay cord (26), elasticity stay cord (26) other end through the lasso with third connecting rod (24) normal running fit, two are adjacent be equipped with between limiting plate (22) with fixed cam (27) is connected to third connecting rod (24), cam (27) with fly leaf (21) support the cooperation of pressing, fixedly connected with on third connecting rod (24) with limiting plate (22) complex spacing dish (28).

6. An insulator dehumidifying device according to claim 1, wherein: the lantern ring (1) is formed by hinging two open-close semi-rings, and the open-close position of the lantern ring (1) is fixed through a threaded rod.

7. An insulator dehumidification device according to claim 3, wherein: the limiting sleeve (9) is fixedly connected with an elastic rod (29) which is of an arc-shaped structure, and the end part of the elastic rod (29) is fixedly connected with a U-shaped plate (30) which is in sliding fit with the fixing plate (4).

8. An insulator dehumidifying device according to claim 2, wherein: the cleaning plate (5), the smearing plate (6) and a connecting rod between the drying plate (7) and the fixing plate (4) have elastic performance.