CN214379447U

CN214379447U - Switch cabinet energy-saving ring capable of reducing electric energy loss

Info

Publication number: CN214379447U
Application number: CN202022028980.XU
Authority: CN
Inventors: 赵国良
Original assignee: Jiangsu Fangyou Electric Co ltd
Current assignee: Jiangsu Fangyou Electric Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-10-08
Anticipated expiration: 2030-09-16

Abstract

The utility model belongs to energy-conserving ring equipment field especially is a reduce cubical switchboard energy-saving ring of electric energy loss, including the retaining ring, retaining ring body edge is provided with the fixed screw hole, retaining ring body one side fixedly connected with fixed cover of pegging graft, the fixed cover of pegging graft is fixed the inside fixed wall of wearing of retaining ring body and is led to the groove, it is provided with the grafting fixed column to wear the inside groove portion of wall to lead to the inslot, and wears the wall to lead to groove outside cell wall internal fixation and be provided with the spacing ring, the fixed cover of pegging graft is inside to be fixed energy-conserving ring body, energy-conserving ring body top is provided with circular recess, be provided with the generating line fixed head in the recess of energy-conserving ring body top. The utility model discloses a set up the fixed cover of pegging graft outside fixed ring, in the fixed cover of pegging graft was inserted to energy-conserving ring body, fixed cover lateral wall was pegged graft to the extrusion grafting fixed column and realized fixing in making the grafting fixed column insert the grafting recess of energy-conserving ring body lateral wall, and it can pull out the grafting fixed column to carry the handle, realizes the split and carries out quick assembly disassembly's purpose.

Description

Switch cabinet energy-saving ring capable of reducing electric energy loss

Technical Field

The utility model relates to an energy-conserving ring equipment technical field specifically is a reduce energy-conserving ring of cubical switchboard of electric energy loss.

Background

The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, some of which are also provided with high-voltage chambers and low-voltage chamber switch cabinets, and high-voltage buses, such as power plants, and some of which are also provided with low-frequency load shedding for keeping main equipment.

The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like. The classification methods of the switch cabinets are various, for example, the switch cabinets can be divided into movable switch cabinets and fixed switch cabinets by the installation mode of the circuit breaker; or according to different cabinet body structures, the cabinet body can be divided into an open type switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet; the high-voltage switch cabinet, the medium-voltage switch cabinet, the low-voltage switch cabinet and the like can be divided according to different voltage grades. The method is mainly suitable for various occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textile, industrial and mining enterprises, residential districts, high-rise buildings and the like.

The traditional switch cabinet energy-saving ring is various, but still has some problems:

1. traditional cubical switchboard energy-saving ring can't realize the split and carry out quick assembly disassembly mostly, need wholly carry out the dismouting when installing cabinet side wall, also need carry out whole replacement when damaging some energy-saving ring spare part, has wasted part resource and has changed the availability factor not high.

2. Most of the traditional energy-saving ring equipment is not provided with a structure capable of adapting to installation at different positions, and the traditional energy-saving ring equipment cannot be installed well according to different installation positions when being installed on a vertical surface or a plane, so that the practicability of the energy-saving ring equipment is reduced, and the working efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be not enough to prior art, the utility model provides a reduce cubical switchboard energy-saving ring of electric energy loss has solved unable realization split and has carried out quick assembly disassembly, need wholly carry out the dismouting when installing cabinet side wall, also need carry out whole replacement, do not have the structure that can adapt to different positions installation when damaging some energy-saving ring spare part, when vertical face or planar installation, can't be according to the fine scheduling problem of installing of mounted position of difference.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reduce cubical switchboard energy-saving ring of electric energy loss, includes fixed ring, fixed ring gird edge is provided with fixed screw hole, fixed screw hole four are a set of encircleing and fix at fixed ring gird edge, fixed ring gird one side fixedly connected with fixed cover of pegging graft, the fixed internal portion of pegging graft fixed cover body is fixed and is provided with logical groove of wearing the wall, it is provided with the grafting fixed column to wear the inside groove of wall, and wears the wall and lead to groove outside cell wall internal fixation and be provided with the spacing ring, the fixed internal portion of pegging graft is fixing energy-saving gird, energy-saving gird top is provided with circular recess, and the inside screw thread that opens and shuts that is provided with of recess, be provided with the generating line fixed head in the recess of energy-saving gird top.

Further optimize this technical scheme, the spacing ring encircles in the grafting fixed column outside, the fixed ring of spring is being fixed in the grafting fixed column shaft outside, the fixed ring of spring is being fixed with the lateral wall external fixation that the spacing ring is relative, reset spring encircles and sets up in the shaft outside of grafting fixed column, and the reset spring other end is fixed on the inboard rampart of spacing ring.

Further optimizing the technical scheme, the upper ring wall and the lower ring wall of the energy-saving ring body are provided with inserting grooves in mirror symmetry, the inserting grooves are matched with the inserting fixing columns, and the inserting fixing columns penetrate through the top ends of the outer sides of the inserting fixing sleeve bodies to fix the lifting handles.

Further optimize this technical scheme, energy-conserving girl one end girl outside is provided with two support gaskets, energy-conserving girl top girl is being fixed the stationary ring platform outward, stationary ring platform body is inside setting up the installation hole, support gasket top side department and fix the inner wall department at the stationary ring platform.

Further optimize this technical scheme, the first lateral wall of generating line fixed is provided with the installation side group, the first inside wall of generating line fixed is provided with the heat conduction rampart, the heat conduction rampart is laminated with the insulating sleeve side.

Further optimizing the technical scheme, the energy-saving ring body is made of an iron-based non-gold alloy material, and the innermost side of the energy-saving ring body is provided with an insulating sleeve.

(III) advantageous effects

Compared with the prior art, the utility model provides a reduce energy-conserving ring of cubical switchboard of electric energy loss possesses following beneficial effect:

1. this reduce cubical switchboard energy-saving ring of electric energy loss through set up the fixed cover of pegging graft outside fixed ring, in the energy-conserving ring body inserts the fixed cover of pegging graft, the fixed grafting fixed column in the fixed cover lateral wall of extrusion pegging graft realizes fixing in making the grafting fixed column insert the grafting recess of energy-conserving ring body lateral wall, carries the handle and can pull out the grafting fixed column, realizes the split and carries out quick assembly disassembly's purpose.

2. This reduce cubical switchboard energy-saving ring of electric energy loss is through connecting fixed ring in energy-saving ring body one side, and adaptable installation is on vertical face, and energy-saving ring body other end outside is provided with support gasket and fixed ring platform, and the installation of adaptation plane has solved the structure that can not adapt to different positions installation, when vertical face or plane installation, can't be according to the fine problem of installing of mounted position of difference.

Drawings

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

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

FIG. 3 is a schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a structural view of the fixing ring of the present invention;

fig. 5 is an internal structure view of the energy-saving ring body of the utility model.

In the figure: 1. fixing the circular ring; 2. fixing the threaded hole; 3. inserting a fixing sleeve; 4. lifting the handle; 5. energy-saving and environment-friendly; 6. a support pad; 7. a stationary ring table; 8. installing a jack; 9. a bus fixing head; 10. installing a side group; 11. a through-wall channel; 12. a limiting ring; 13. a return spring; 14. a spring fixing ring; 15. Inserting and fixing columns; 16. an insulating sleeve; 17. opening and closing the threads; 18. a thermally conductive annular wall.

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. 1-5, the present invention provides a technical solution: the utility model provides a reduce energy-conserving ring of cubical switchboard of electric energy loss, including retaining

ring

1, 1 ring body edge of retaining ring is provided with

fixed screw hole

2, 2 four of fixed screw hole encircle for a set of and fix at 1 ring body edge of retaining ring, 1 ring body one side fixedly connected with fixed cover 3 of pegging graft, 3 fixed cover of the cover body inside fixed wall of pegging graft leads to groove 11, it leads to the groove 11 inside grafting fixed column 15 that is provided with to wear the wall, and wear the wall and lead to groove 11 outside cell wall internal fixation and be provided with spacing ring 12, fixed cover 3 inside energy-conserving ring body 5 of fixing of pegging graft, 5 tops of energy-conserving ring body are provided with circular recess, and the inside screw thread 17 that opens and shuts that is provided with of recess, be provided with generating line fixed head 9 in 5 top recesses of energy-conserving ring body.

In this embodiment, through fixed wall through groove 11 that is provided with in fixed cover 3 cover of pegging graft body inside, wall through groove 11 is inside to be provided with peg graft fixed column 15, and wall through groove 11 outside cell wall internal fixation is provided with spacing ring 12, has restricted peg graft fixed column 15 in the position of fixed cover 3 lateral walls of pegging graft, and peg graft fixed column 15 can follow wall through groove 11 and slide.

Specifically, the limiting ring 12 surrounds the outer side of the plug-in fixing column 15, a spring fixing ring 14 is fixed on the outer side of the column body of the plug-in fixing column 15, a return spring 13 is fixed on the outer side of the side wall, opposite to the limiting ring 12, of the spring fixing ring 14, the return spring 13 surrounds the column body of the plug-in fixing column 15, and the other end of the return spring 13 is fixed on the annular wall on the inner side of the limiting ring 12.

In this embodiment, the return spring 13 connects the plug-in fixing post 15 and the outer spring fixing ring 14 of the shaft and the inner wall of the limit ring 12, so that the plug-in fixing post 15 is extruded when the energy-saving ring body 5 is inserted, and the plug-in fixing post 15 automatically pops up under the action of the return spring 13, thereby realizing rapid plug-in.

Specifically, the energy-saving ring body 5 is provided with inserting grooves in mirror symmetry with the upper and lower ring walls, the inserting grooves are matched with the inserting fixing columns 15, and the inserting fixing columns 15 penetrate through the top end of the outer side of the sleeve body of the inserting fixing sleeve 3 to fix the lifting handle 4.

In this embodiment, the inserting fixing column 15 penetrates through the top end of the outer side of the sleeve body of the inserting fixing sleeve 3 to fix the lifting handle 4, so that the inserting fixing column 15 can be pulled out manually when the inserting fixing column 15 is inserted into the inserting grooves of the upper and lower ring walls of the energy-saving ring body 5, and the assembling and disassembling are facilitated.

Specifically, the outer side of the ring body at one end of the energy-saving ring body 5 is provided with two supporting gaskets 6, the outer side of the ring body at the top end of the energy-saving ring body 5 is fixed with a fixed ring platform 7, the inner part of the ring body of the fixed ring platform 7 is provided with an inserting hole 8, and the side edge of the top end of each supporting gasket 6 is fixed on the inner wall of the fixed ring platform 7.

In this embodiment, the two support pads 6 and the fixed ring platform 7 are perpendicular to each other to form a support structure, so that the energy-saving ring body 5 can be conveniently placed on a plane.

Specifically, the lateral wall of the bus fixing head 9 is provided with a mounting lateral group 10, the lateral wall of the bus fixing head 9 is provided with a heat-conducting annular wall 18, and the heat-conducting annular wall 18 is attached to the lateral side of the insulating sleeve 16.

In this embodiment, the heat-conducting annular wall 18 is attached to the insulating sleeve 16, so that heat generated inside the energy-saving annular body 5 can be timely discharged, and the energy-saving annular body 5 is protected.

Specifically, the energy-saving ring body 5 is made of an iron-based non-gold alloy material, and the innermost side of the energy-saving ring body 5 is provided with an insulating sleeve 16.

In this embodiment, the iron-based non-metallic material can isolate the bus structure inside the energy-saving ring body 5, so that the influence of the magnetic force field generated inside the switch cabinet in the power transmission process is avoided, and the insulating sleeve 16 can reduce the conductive resistance and save the electric energy.

When the energy-saving ring is used, if the energy-saving ring is installed on a vertical cabinet wall, the fixing ring 1 is fixed on a vertical surface through the fixing threaded hole 2, then the energy-saving ring body 5 is inserted through the inserting fixing sleeve 3, the inserting fixing column 15 is extruded by the energy-saving ring body 5, the inserting fixing column 15 extrudes the reset spring 13 and slides into the wall penetrating through groove in 11 years, after the energy-saving ring body 5 is inserted, the inserting fixing column 15 pops out under the elastic force of the reset spring 13 and is inserted into the inserting groove in the side wall of the energy-saving ring body 5, the inserting fixing is realized, if the energy-saving ring is installed on a plane, the installation structure plane formed by the support gasket 6 and the fixing ring platform 7 is used for placing, and the installation structure plane formed by the support gasket 6 and the fixing ring platform 7 can be stably installed by inserting the balance weight through the inserting hole 8 in the platform body.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a reduce energy-conserving ring of cubical switchboard of electric energy loss, includes fixed ring (1), its characterized in that: fixed ring (1) ring body edge is provided with fixed screw hole (2), fixed screw hole (2) four are fixed at fixed ring (1) ring body edge for a set of encircleing, fixed ring (1) ring body one side fixedly connected with fixed cover (3) of pegging graft, fixed cover (3) cover body internal fixation of pegging graft is provided with logical groove of wall (11), it leads to inside grafting fixed column (15) that is provided with of logical groove of wall (11) to wear the wall, and wears the wall and lead to groove (11) outside cell wall internal fixation and be provided with spacing ring (12), energy-conserving ring body (5) are being fixed to fixed cover (3) internal fixation of pegging graft, energy-conserving ring body (5) top is provided with circular recess, and the inside screw thread (17) that opens and shuts that is provided with of recess, be provided with generating line fixed head (9) in energy-conserving ring body (5) top recess.

2. The switch cabinet energy-saving ring for reducing electric energy loss according to claim 1, wherein: the limiting ring (12) surrounds the outer side of the inserting fixing column (15), a spring fixing ring (14) is fixed on the outer side of the column body of the inserting fixing column (15), a reset spring (13) is fixed on the outer side of the side wall, opposite to the limiting ring (12), of the spring fixing ring (14), the reset spring (13) surrounds the outer side of the column body of the inserting fixing column (15), and the other end of the reset spring (13) is fixed on the inner side ring wall of the limiting ring (12).

3. The switch cabinet energy-saving ring for reducing electric energy loss according to claim 1, wherein: the energy-saving ring body (5) is provided with splicing grooves in mirror symmetry with the upper and lower ring walls, the splicing grooves are matched with the splicing fixing columns (15), and the splicing fixing columns (15) penetrate through the top end of the outer side of the sleeve body of the splicing fixing sleeve (3) to fix the lifting handle (4).

4. The switch cabinet energy-saving ring for reducing electric energy loss according to claim 1, wherein: the energy-saving ring is characterized in that two supporting gaskets (6) are arranged on the outer side of the ring body at one end of the energy-saving ring body (5), a fixed ring table (7) is fixed outside the ring body at the top end of the energy-saving ring body (5), an installing insertion hole (8) is formed in the inner portion of the table body of the fixed ring table (7), and the side edges of the top ends of the supporting gaskets (6) are fixed on the inner wall of the fixed ring table (7).

5. The switch cabinet energy-saving ring for reducing electric energy loss according to claim 1, wherein: the lateral wall of the bus fixing head (9) is provided with a mounting lateral group (10), the inner lateral wall of the bus fixing head (9) is provided with a heat-conducting annular wall (18), and the heat-conducting annular wall (18) is attached to the lateral side of the insulating sleeve (16).

6. The switch cabinet energy-saving ring for reducing electric energy loss according to claim 1, wherein: the energy-saving ring body (5) is made of an iron-based non-gold alloy material, and an insulating sleeve (16) is arranged on the innermost side of the energy-saving ring body (5).