CN217646668U

CN217646668U - Special protective equipment for preventing and treating coating pollution of transformer substation

Info

Publication number: CN217646668U
Application number: CN202221101571.0U
Authority: CN
Inventors: 闫力美; 蒋芮; 刘小翠
Original assignee: Beijing Hangkai Electric Co ltd
Current assignee: Beijing Hangkai Electric Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-10-25
Anticipated expiration: 2032-05-09

Abstract

The utility model relates to a transformer substation prevents and treats special protective equipment of coating pollution relates to power equipment's field, and it includes support and protection frame, the support includes a plurality of branches, is located be provided with coupling assembling between the branch at support both ends, the protection frame includes a plurality of regulation poles, and is a plurality of it is respectively with a plurality of to adjust the pole branch sliding connection and along the length direction of branch slides, be provided with on the branch and be used for adjusting regulation pole sliding adjustment mechanism, adjacent branch and adjacent all can the releasable connection have the protection piece on the regulation pole. This application is placed a plurality of branches and is accomplished through the coupling assembling installation around spraying equipment after, adjusts the height of adjusting the pole and all fixes the protection piece on adjusting pole and branch, and then carries out the spraying in-process at the workman to equipment, and the coating separation in the protection piece in with the air avoids coating to float on other electrical property original papers.

Description

Special protective equipment for preventing and treating coating pollution of transformer substation

Technical Field

The application relates to the field of power equipment, in particular to special protective equipment for preventing and treating coating pollution of a transformer substation.

Background

The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system, and comprises numerous primary devices such as switches, pipelines, voltage transformers, current transformers, post insulators and the like, however, most of the transformer substations are directly exposed in the environment, the devices are located outdoors for a long time, dust and dirt are easily accumulated on the surfaces of the devices, and in humid climates, the dust and dirt on the devices can cause pollution flashover accidents of the transformer substations, and the performance of the devices is seriously damaged, so that the transformer substations need to be subjected to waterproof and dustproof treatment before or during the use of the transformer substations.

At present, in order to improve the anti-pollution flashover capability of a transformer substation, the outer surface of equipment in the transformer substation is generally sprayed with the anti-pollution flashover coating, when severe weather such as haze, rain and snow is met, the anti-pollution flashover coating only forms discontinuous water drops on the outer surface of the equipment, and the dirt on the outer surface of the equipment is difficult to form a conductive path, so that the pollution flashover accident is avoided.

In view of the above-mentioned related technologies, the inventor believes that molecules of the anti-pollution flashover paint are easy to scatter on other conductive elements and form an insulating glue film during the spraying process, which affects the conductivity of the conductive elements.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that other conductive element influence the use of drifting to in the antifouling sudden strain of a muscle paint spraying process, this application provides a transformer substation's special protective apparatus of preventing and treating coating pollution.

The application provides a special protective apparatus of transformer substation's prevention and cure coating pollution adopts following technical scheme:

the utility model provides a special protective equipment of coating pollution is prevented and control by transformer substation, includes support and protection frame, the support includes a plurality of branches, the protection frame includes a plurality of regulation poles, and is a plurality of adjust the pole respectively with a plurality of branch sliding connection just along the length direction of branch slides, be provided with on the branch and be used for adjusting regulation pole sliding adjustment mechanism, adjacent branch and adjacent all detachably connected with the protection piece on the regulation pole.

Through adopting above-mentioned technical scheme, the staff is before carrying out the spraying to equipment, at first place a plurality of branches of support around equipment, two branches that lie in the support tip pass through coupling assembling and connect fixedly, and then make the support will treat that the spraying equipment encloses and establishes, install the protection piece on adjacent branch and continuous regulation pole, the slip of regulation pole on branch makes the tip of adjusting the pole be higher than taking the spraying equipment, even if must treat to be protected by the protection piece around the spraying equipment, treat the in-process that the spraying equipment carries out the spraying at the staff, the coating that drifts away in the air drifts down on the protection piece by the protection piece separation, and then avoid the coating to fall down on other electrical property original papers, moreover, the steam generator is simple in structure, and convenient installation.

Optionally, the hinge frames are fixedly connected between the adjacent support rods.

Through adopting above-mentioned technical scheme, articulated frame sets up for two adjacent supports or two regulation poles can be folded and be close to each other, and then make the support can be folded, and the staff of being convenient for transports the support, and make the support can be according to enclosing of the size regulation support of equipment and establish the scope, and application scope is wide.

Optionally, the supporting rod and the adjusting rod are connected with an inserting rod in a threaded mode, the inserting rod penetrates through the protection sheet, the inserting rod is far away from the limiting disc fixedly connected to the end portion of the supporting rod, and the limiting disc is abutted to the protection sheet.

Through adopting above-mentioned technical scheme, the staff is at the in-process of installation protective film, with the side and the branch of protective film or adjust the pole butt, passes protective film and branch or regulation pole threaded connection with the tip of inserted bar simultaneously to make spacing dish support tightly with the protective film, the protective film is installed promptly and is accomplished, dismantle the inserted bar and branch or adjust the pole and can take off the protective film, and then can change the protective film.

Optionally, the limiting disc is close to the end face of the supporting rod and is fixedly connected with a rubber pad.

Through adopting above-mentioned technical scheme, the rubber pad setting increases the frictional force between spacing dish and the protective sheet, and the rubber pad is elastic material, and the atress warp in the installation, can be so that spacing dish more inseparable with the butt of protective sheet.

Optionally, the end of the inserted link far away from the limiting disc is conical.

By adopting the technical scheme, the conical arrangement is convenient for the installation and the disassembly of the protective sheet.

Optionally, adjustment mechanism includes coupling assembling and drive assembly, coupling assembling includes connecting block and slider, the connecting block with one side fixed connection of branch, the slider with one side fixed connection who adjusts the pole, the spout has been seted up on the connecting block, the slider passes through the spout with connecting block sliding connection, drive assembly is used for the drive the slider is in slide in the spout.

Through adopting above-mentioned technical scheme, after support mounting and protective sheet all accomplished, the staff removed in the spout through drive assembly adjusting block, can adjust the height of pole, and then made the protective sheet on the pole of adjusting enclose the upper end of treating spraying equipment and establish.

Optionally, the drive assembly includes the threaded rod and is used for ordering about threaded rod pivoted power spare, the threaded rod with branch rotates to be connected and is located in the cavity of spout, the threaded hole runs through in the slider middle part, the threaded rod pass through the screw hole with slider threaded connection.

Through adopting above-mentioned technical scheme, because slider and threaded rod threaded connection, consequently when the threaded rod rotates under the effect of power spare, the slider has the pivoted tendency, simultaneously because the side of slider and the inner wall butt of spout, consequently the rotation of spout restriction slider and then make the slider remove along the spout, even make the regulation pole remove along the direction of height of branch, and then the height of adjusting the pole and going up the protection piece.

Optionally, the power part includes a rotating handle, the connecting block is provided with a through hole penetrating through the inner wall of the chute, and one end of the threaded rod penetrates through the through hole and is fixedly connected with the rotating handle.

Through adopting above-mentioned technical scheme, the staff rotates the handle through rotating and can make the threaded rod rotate, and then the slip of control regulation pole on branch.

In summary, the present application includes at least one of the following beneficial technical effects:

1. before the staff carries out the spraying to equipment, place a plurality of branches of support around equipment according to the size of equipment, two branches that lie in the support tip pass through coupling assembling and connect fixedly, install the protection piece on adjacent branch and continuous regulation pole, adjust the slip of regulation pole on branch and make the tip of regulation pole be higher than and take spraying equipment, even if make to wait to be protected by the protection piece around the spraying equipment, treat the in-process that spraying equipment carries out the spraying at the staff, the coating that drifts away in the air drifts down on the protection piece by the protection piece separation, and then avoid coating to fall down on other electrical property original papers, moreover, the steam generator is simple in structure, and convenient for installation.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic diagram of an explosive structure of a bracket, a protective sheet and a plunger in an embodiment of the application;

fig. 3 is a schematic cross-sectional structure diagram of an embodiment of the present application.

Reference numerals: 1. a support; 2. a protective frame; 3. an adjustment mechanism; 31. a connection assembly; 311. connecting blocks; 3111. a chute; 312. a slider; 32. a drive assembly; 321. a threaded rod; 322. rotating the grip; 4. a protective sheet; 5. a hinged frame; 6. inserting a rod; 7. a limiting disc; 8. and (7) a rubber pad.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses special protective equipment for preventing and treating coating pollution of a transformer substation. Referring to fig. 1 and 2, a protection device special for preventing and treating paint pollution in a transformer substation comprises a support 1 and a protection frame 2, wherein the support 1 comprises a plurality of support rods, in the embodiment, the number of the support rods is preferably four, the adjacent support rods are connected through a hinged frame 5, the protection frame 2 comprises four adjusting rods, the four adjusting rods are respectively in sliding connection with the four support rods and slide along the length direction of the support rods, the support rods are provided with a sliding adjusting mechanism 3 for adjusting, the adjacent adjusting rods are connected through the hinged frame 5, two ends of one side of the hinged frame 5 are respectively hinged to the support rods and hinged to the support rod sliding balls, the support rods and the adjacent adjusting rods are detachably connected with protection plates 4, after a worker places the folded support 1 around the spraying device, the support 1 is unfolded to place the plurality of support rods around the spraying device, the support rods at two ends between the support 1 are fixed through a connecting assembly 31, the support 1 is installed, after the support 1 is installed, the protection plates 4 are installed on the support rods and the adjusting rods, and the height of the adjusting rods is adjusted, so that the protection plates 4 above the spraying device to be protected during the spraying process of the coating in the air and the protection plates 4 are blocked by the worker.

Referring to fig. 2, two threaded holes and threaded holes are formed in the supporting rod and the adjusting rod along the vertical direction, the inserting rod 6 is connected with the inserting rod 6 through threads, one end of the inserting rod 6 is arranged in a conical shape, the inserting rod 6 is far away from the limiting disc 7 fixedly connected to the end of the supporting rod, the limiting disc 7 is close to the rubber pad 8 fixedly connected to the end face of the supporting rod, the support 1 is installed by a worker, the protecting piece 4 abuts against the supporting rod or the adjusting rod, the tip of the inserting rod 6 penetrates through the protecting piece 4 and the supporting rod or the adjusting rod, the rubber pad 8 on the limiting disc 7 abuts against the protecting piece 4 tightly, and the protecting piece 4 is installed and installed.

Referring to fig. 3, the adjusting mechanism 3 includes a connecting component 31 and a driving component 32, the connecting component 31 includes a connecting block 311 and a slider 312, the connecting block 311 is set to be a cuboid, one side of the connecting block is close to the inner side fixed connection with the support rod, the slider 312 is close to the end of the support rod close to the ground with one side fixed connection of the adjusting rod, a sliding groove 3111 is provided on the connecting block 311, the length direction of the sliding groove 3111 is parallel to the length direction of the support rod, the slider 312 is connected with the connecting block 311 in a sliding manner through the sliding groove 3111, the driving component 32 includes a threaded rod 321 and a power component for driving the threaded rod 321 to rotate, the power component includes a rotating handle 322, two ends of the threaded rod 321 are connected with the support rod in a rotating manner through a bearing and are located in a cavity of the sliding groove 3111, a threaded hole for connecting with the threaded rod 321 is provided in the middle of the slider 312 in a penetrating manner through the inner wall of the sliding groove 3111, an opening of the through hole is set towards the ground, one end of the threaded rod 321 passes through the through hole and is fixedly connected with the rotating handle 322, a rotating handle 322 can drive the handle 321 to rotate, and further adjust the movement of the slider 312 to change the height of the adjusting rod.

The application principle of the special protective equipment for preventing and treating the coating pollution of the transformer substation is as follows: before the staff carries out the spraying to equipment, at first place branch around equipment, and make connection piece and another branch butt on the branch of fixedly connected with connection piece, construction bolt is connected two branches stably on the connection piece, and then make support 1 installation accomplish, the side and branch or the regulation pole butt of protection piece 4 again, pass protection piece 4 and branch or regulation pole threaded connection with the tip of inserted bar 6 simultaneously, and make rubber pad 8 on the spacing dish 7 support tightly with protection piece 4, protection piece 4 is the installation completion promptly, the staff rotates handle 322 through rotating, adjust the pole and remove along the direction of height of branch, make treat all by protection piece 4 enclosure around the spraying equipment.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a special protective equipment of coating pollution prevention and cure of transformer substation which characterized in that: including support (1) and protection frame (2), support (1) includes a plurality of branches, protection frame (2) include a plurality of regulation poles, and are a plurality of adjust the pole respectively with a plurality of branch sliding connection just along the length direction of branch slides, be provided with on the branch and be used for adjusting regulation pole sliding adjustment mechanism (3), adjacent branch and adjacent all can the releasable connection have protection piece (4) on adjusting the pole.

2. The special protective equipment for preventing and treating coating pollution of the transformer substation according to claim 1, characterized in that: and hinged frames (5) are fixedly connected between every two adjacent support rods.

3. The special protective equipment for preventing and treating coating pollution of the transformer substation according to claim 1, characterized in that: the supporting rod and the adjusting rod are connected with an inserting rod (6) in a threaded mode, the inserting rod (6) penetrates through the protection sheet (4), the inserting rod (6) is far away from a limiting disc (7) fixedly connected with the end portion of the supporting rod, and the limiting disc (7) is abutted to the protection sheet (4).

4. The special protection device for preventing and treating coating pollution in a transformer substation according to claim 3, characterized in that: the limiting disc (7) is close to the end face of the supporting rod and is fixedly connected with a rubber pad (8).

5. The special protection device for preventing and treating coating pollution in a transformer substation according to claim 4, characterized in that: the end part of the inserted bar (6) far away from the limiting disc (7) is conical.

6. The special protection device for preventing and treating coating pollution in a transformer substation according to claim 1, characterized in that: adjustment mechanism (3) are including coupling assembling (31) and drive assembly (32), coupling assembling (31) are including connecting block (311) and slider (312), connecting block (311) with one side fixed connection of branch, slider (312) with one side fixed connection who adjusts the pole, spout (3111) has been seted up on connecting block (311), slider (312) pass through spout (3111) with connecting block (311) sliding connection, drive assembly (32) are used for the drive slider (312) are in slide in spout (3111).

7. The special protective equipment for preventing and treating coating pollution of the transformer substation according to claim 6, characterized in that: the driving assembly (32) comprises a threaded rod (321) and a power part for driving the threaded rod (321) to rotate, the threaded rod (321) is rotatably connected with the supporting rod and is located in a cavity of the sliding groove (3111), a threaded hole penetrates through the middle of the sliding block (312), and the threaded rod (321) is in threaded connection with the sliding block (312) through the threaded hole.

8. The special protective equipment for preventing and treating paint pollution of the transformer substation according to claim 7, characterized in that: the power part is including rotating handle (322), connecting block (311) in spout (3111) inner wall runs through and has seted up the through-hole, the one end of threaded rod (321) is passed the through-hole with rotate handle (322) fixed connection.