CN214845600U - GIS partial discharge monitoring machine mounting bracket - Google Patents

Abstract

The utility model provides a GIS partial discharge monitoring machine mounting frame, which comprises a bottom plate and a placing box for mounting a monitoring machine, wherein four edge positions at the upper end of the bottom plate are fixedly connected with the fixed end of a lifting mechanism, four edge positions at the lower end of the placing box are fixedly connected with the movable end of the lifting mechanism, two clamp plates which are longitudinally arranged are symmetrically and slidably connected in the placing box, one end of each of the two clamp plates is opposite to the other end, a plurality of first straight cylinders which are arranged front and back at equal distance from the fixed connection are arranged at the inner side of the placing box, the annular end of each first straight cylinder is in threaded connection with a sleeve, a spring is arranged between the sleeve and the inner wall of the placing box, the spring is arranged at one end of each first straight cylinder which deviates from the clamp plates, the spring extends into the spring, the sleeve can move left and right along the first straight cylinders by the design, and further the distance between the sleeve and the inner wall of the placing box is adjusted, the mounting and use of springs with different lengths are met, and the applicability is high.

Description

GIS partial discharge monitoring machine mounting bracket

Technical Field

The utility model relates to a GIS partial discharge monitoring machine mounting bracket belongs to discharge monitoring technology field.

Background

When the GIS is used, a partial discharge online monitoring machine is often adopted for real-time monitoring, along with the wide application of the partial discharge monitoring machine, the performance of the partial discharge monitoring machine is required to be checked for ensuring the accuracy, the sensitivity and the effectiveness of the monitoring machine, and the GIS partial discharge monitoring machine is often installed by using a mounting frame.

The utility model discloses a chinese utility model patent that publication number is CN209296868U discloses a GIS superfrequency partial discharge mounting bracket for on-line monitoring device, has recorded with the vertical first supporting groove of inserting of monitoring device, and monitoring device extrudees the bubble cotton, and the cotton first spring that extrudees of bubble, first spring are flexible, and after monitoring device put, reset by extruded first spring to press from both sides tight monitoring device, its not enough that exists is: under original condition, the distance is fixed between the cotton and the first supporting groove inner wall of bubble, causes the spring that only can install and use a length, can influence the suitability, consequently needs design a GIS partial discharge monitor mounting bracket to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a GIS partial discharge monitoring machine mounting bracket to solve the problem that proposes in the above-mentioned background art, the utility model discloses the adjustment sleeve with place the box inner wall between the distance, satisfy the installation of the spring of different length and use, the suitability is high.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a GIS partial discharge monitor mounting bracket, includes the bottom plate and is used for installing the box of placing of monitoring machine, four edges and corners positions of bottom plate upper end equal fixed connection elevating system's stiff end, place four edges and corners positions of box lower extreme equal fixed connection elevating system's expansion end, place two longitudinal arrangement's of the inside symmetry sliding connection splint of box, two splint back of the body one end is equalling a plurality of straight tube and the first straight tube of range around the fixed connection of equidistance and is in placing the box inboard, first straight tube annular end threaded connection sleeve, the sleeve with place and set up elastic component and elastic component between the box inner wall and extend into the sleeve inside, first straight tube deviates from splint one end and sets up the elastic component and extends into inside the elastic component.

Further, the opposite ends of the two clamping plates are both adhered with the protection parts.

Furthermore, the first straight cylinder deviates from a clamping plate, one end of the first straight cylinder is in threaded connection with a guide part, the guide part extends into the first straight cylinder, the guide part penetrates through the placing box and is in sliding connection with the placing box, and an elastic part is installed on the outer side of the guide part.

Furthermore, the guide piece deviates from the middle position of one end of the first straight cylinder and is fixedly connected with the stud, the annular end of the stud is in threaded connection with the limiting piece, and the limiting piece is located at the outer end of the placing box.

Further, place the straight section of thick bamboo of a plurality of second that two walls equidistance fixed connection tandem in box inside left and right sides, the guide runs through the straight section of thick bamboo of second, the elastic component deviates from sleeve one end and sets up the straight section of thick bamboo of second and extends into the straight section of thick bamboo of second inside.

Furthermore, the four corner positions at the lower end of the bottom plate are fixedly connected with the movable member.

Furthermore, the upper end of the bottom plate is fixedly connected with a drawer type storage box for storing tools, the drawer type storage box is arranged on the lower side of the storage box, and the left end and the right end of the drawer type storage box are symmetrically provided with two lifting mechanisms.

Furthermore, the annular end of the sleeve is provided with anti-skid grains.

The utility model has the advantages that: the utility model discloses a GIS partial discharge monitoring machine mounting bracket.

1. Under the spring action, make two splint inwards move to carry out the centre gripping to the monitoring machine, stability is good, and can rotate the sleeve, make the sleeve remove along first straight section of thick bamboo and remove, and then the adjustment sleeve with place the box inner wall between the distance, satisfy the installation use of the spring of different length, the suitability is high.

2. Can take place to incline towards deformation phenomenon with threaded connection round bar on the first straight section of thick bamboo, both prevent that the spring from removing, also can lead to the splint removal, stability is good, also realizes quick assembly disassembly between round bar and the first straight section of thick bamboo in addition, and then makes things convenient for the dismouting of spring, is convenient for equipment and maintenance.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a mounting frame of a GIS partial discharge monitoring machine of the present invention;

FIG. 2 is an assembly view of a spring and a first straight cylinder in a GIS partial discharge monitoring machine mounting rack of the present invention;

fig. 3 is a schematic view of a sleeve in a mounting rack of a GIS partial discharge monitoring machine of the present invention;

fig. 4 is the utility model relates to a schematic diagram of a straight section of thick bamboo of second in GIS partial discharge monitor mounting bracket.

In the figure: 1-bottom plate, 2-lifting mechanism, 3-placing box, 4-spring, 5-round rod, 6-sleeve, 7-first straight cylinder, 8-clamp plate, 11-universal wheel, 12-drawer type storage box, 31-second straight cylinder, 51-stud, 52-ring and 81-foam.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: a GIS partial discharge monitoring machine mounting frame comprises a bottom plate 1 and a placing box 3 for mounting a monitoring machine, wherein the placing box 3 can provide mounting carriers for universal wheels 11 and a lifting mechanism 2 through the bottom plate 1, in addition, the placing box 3 can provide mounting space for the monitoring machine, four corner positions at the lower end of the bottom plate 1 are all fixedly connected with the universal wheels 11, the lower end of the bottom plate 1 is provided with the universal wheels 11 to realize the moving function, four corner positions at the upper end of the bottom plate 1 are all fixedly connected with the fixed end of a lifting mechanism 2, through the lifting mechanism 2, the placing box 3 can be supported and mounted, the height of the placing box 3 can also be adjusted, in addition, the lifting mechanism 2 can select the prior art such as a telescopic cylinder, the four corner positions at the lower end of the placing box 3 are all fixedly connected with the movable end of the lifting mechanism 2, the upper end of the bottom plate 1 is fixedly connected with a drawer type 12 for storing tools, and the drawer type storage box 12 is arranged at the lower side of the placing box 3, the drawer type storage box 12 is arranged on the bottom plate 1 and used for storing corresponding tools, installation and maintenance work are facilitated, and the two lifting mechanisms 2 are symmetrically arranged at the left end and the right end of the drawer type storage box 12.

The inner part of the placing box 3 is symmetrically connected with two clamping plates 8 which are longitudinally arranged in a sliding way, the monitoring machine can be clamped in the placing box 3 through the clamping plates 8, the stability is good, the opposite ends of the two clamping plates 8 are both bonded with foam 81, the foam 81 is arranged on the clamping plates 8 and can protect the monitoring machine, the back ends of the two clamping plates 8 are fixedly connected with a plurality of first straight cylinders 7 which are arranged front and back at equal intervals, the first straight cylinders 7 are arranged at the inner side of the placing box 3, the first straight cylinders 7 can provide mounting carriers for the round rod 5 and the sleeve 6, the annular end of each first straight cylinder 7 is in threaded connection with the sleeve 6, the sleeve 6 is matched with the first straight cylinders 7 for use, the distance between the sleeve 6 and the inner wall of the placing box 3 can be adjusted, the annular end of the sleeve 6 is provided with anti-skid grains, the sleeve 6 is provided with anti-skid grains to increase the friction coefficient, the sleeve 6 is convenient to rotate, the sleeve 6 is provided with a spring 4 between the inner wall of the sleeve 6 and the placing box 3, and the spring 4 extends into the sleeve 6, through the spring 4, the clamp plates 8 can be extruded inwards, the clamping operation is further realized, one end of the first straight cylinder 7, which deviates from the clamp plates 8, is provided with the spring 4 and extends into the spring 4, the left wall and the right wall inside the box 3 are fixedly connected with a plurality of second straight cylinders 31 which are arranged in a front-back mode at equal intervals, the sleeve 6 and the second straight cylinders 31 are matched for use, the spring 4 can be installed in a limiting mode and is convenient to assemble and maintain, the round rod 5 penetrates through the second straight cylinders 31, one end, which deviates from the sleeve 6, of the spring 4 is provided with the second straight cylinders 31 and extends into the second straight cylinders 31, specifically, the two clamp plates 8 are firstly moved outwards, the first straight cylinders 7 are moved outwards, the spring 4 is further compressed, the spring 4 is made to generate elasticity, the monitoring machine can be inserted into the placing box 3 and is positioned between the two clamp plates 8, then the clamp plates 8 are loosened, and under the elastic action of the spring 4, the two clamp plates 8 are moved inwards, thereby carry out the centre gripping to the monitoring machine, can rotate sleeve 6 outside this, because of sleeve 6 and the 7 threaded connection of first straight tube, so sleeve 6 rotates and makes sleeve 6 remove about along first straight tube 7 simultaneously, and then adjustment sleeve 6 and place the distance between the 3 inner walls of box, satisfy the installation of the spring 4 of different length and use, the suitability is high.

The end, departing from the clamping plate 8, of the first straight cylinder 7 is in threaded connection with the round rod 5, the round rod 5 extends into the first straight cylinder 7, the clamping plate 8 can be guided to move through the round rod 5, the round rod 5 penetrates through the placing box 3 and is in sliding connection with the placing box 3, the spring 4 is installed on the outer side of the round rod 5, the middle position of the end, departing from the first straight cylinder 7, of the round rod 5 is fixedly connected with the stud 51, quick assembly and disassembly between the round rod 52 and the round rod 5 are achieved through the stud 51, the annular end of the stud 51 is in threaded connection with the round ring 52, the round ring 52 is located at the outer end of the placing box 3, the round rod 5 is provided with the round ring 52, the falling-off phenomenon between the round rod 5 and the placing box 3 is effectively avoided, specifically, the round rod 5 can be in threaded connection with the first straight cylinder 7, the spring 4 is prevented from being deflected and deformed, the clamp plate 8 can also be guided to move, the stability is good, and quick assembly and disassembly between the round rod 5 and the first straight cylinder 7 are also achieved, thereby facilitating the disassembly and assembly of the spring 4 and the assembly and maintenance.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The utility model provides a GIS partial discharge monitor mounting bracket, includes bottom plate (1) and is used for installing placing box (3) of monitor, its characterized in that: the stiff end of four edges and corners position equal fixed connection elevating system (2) in bottom plate (1) upper end, place the expansion end of four edges and corners position equal fixed connection elevating system (2) of box (3) lower extreme, place two longitudinal arrangement's of box (3) inside symmetry sliding connection splint (8), two splint (8) carry on the back mutually the first straight section of thick bamboo (7) of a plurality of and first straight section of thick bamboo (7) of the equal equidistance fixed connection fore-and-aft range of one end be in place box (3) inboardly, first straight section of thick bamboo (7) ring end threaded connection sleeve (6), sleeve (6) and place and set up between box (3) the inner wall elastic component and elastic component extend into inside sleeve (6), first straight section of thick bamboo (7) deviate from splint (8) one end and set up the elastic component and extend into inside the elastic component.

2. The GIS partial discharge monitoring machine mounting bracket of claim 1, wherein: the opposite ends of the two clamping plates (8) are both bonded with a protection piece.

3. The GIS partial discharge monitoring machine mounting bracket of claim 1, wherein: first straight section of thick bamboo (7) deviate from splint (8) one end threaded connection guide and inside the guide extends into first straight section of thick bamboo (7), the guide pass place box (3) and with place box (3) sliding connection, the guide outside installation elastic component.

4. The GIS partial discharge monitoring machine mounting bracket of claim 3, wherein: the guide piece deviates from the middle position of one end of the first straight cylinder (7) and is fixedly connected with the stud (51), the annular end of the stud (51) is in threaded connection with the limiting piece, and the limiting piece is located at the outer end of the placing box (3).

5. The GIS partial discharge monitoring machine mounting bracket of claim 3, wherein: place the inside two walls of the left and right sides of box (3) and equally apart from a plurality of second straight section of thick bamboo (31) of fixed connection tandem, the guide part runs through the straight section of thick bamboo of second (31), the elastic component deviates from sleeve (6) one end and sets up the straight section of thick bamboo of second (31) and extends into the straight section of thick bamboo of second (31) inside.

6. The GIS partial discharge monitoring machine mounting bracket of claim 1, wherein: four corner positions at the lower end of the bottom plate (1) are fixedly connected with the movable member.

7. The GIS partial discharge monitoring machine mounting bracket of claim 1, wherein: the upper end of the bottom plate (1) is fixedly connected with a drawer type storage box (12) used for storing tools, the drawer type storage box (12) is positioned at the lower side of the placing box (3), and the left end and the right end of the drawer type storage box (12) are symmetrically provided with two lifting mechanisms (2).

8. The GIS partial discharge monitoring machine mounting bracket of claim 1, wherein: the annular end of the sleeve (6) is provided with anti-skid grains.

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