CN219591231U

CN219591231U - Low-pressure hollow reactor base

Info

Publication number: CN219591231U
Application number: CN202321267181.5U
Authority: CN
Inventors: 王平平; 何雄清; 刘林辉
Original assignee: Ji'an Guofu New Energy Co ltd
Current assignee: Ji'an Guofu New Energy Co ltd
Priority date: 2023-05-24
Filing date: 2023-05-24
Publication date: 2023-08-25
Anticipated expiration: 2033-05-24

Abstract

The utility model relates to the technical field of air core reactors, in particular to a low-pressure hollow reactor base which comprises a base and a mounting seat, wherein a connecting groove is formed in the base, a heat dissipation cavity is formed in the center of the inside of the connecting groove, a mounting cavity is formed in the upper end of the mounting seat, a heat dissipation fin is connected to the lower end of the mounting seat, the mounting seat is integrally inserted into the connecting groove, and the heat dissipation fin is inserted into the heat dissipation cavity. According to the utility model, the radiating fins below the installation seat are matched with the radiating cavity in the base, the first radiating fan and the second radiating fan are matched with each other, so that the heat generated by the base is continuously radiated, the radiating effect is improved, the ageing phenomenon caused by high temperature is slowed down, meanwhile, the reactor is spliced with the installation cavity, the matched installation seat is connected with the base, the fixed mechanism is used for fixing, the disassembly and the installation are convenient, and the maintenance efficiency is high.

Description

Low-pressure hollow reactor base

Technical Field

The utility model relates to the technical field of air core reactors, in particular to a low-pressure hollow reactor base.

Background

The hollow reactor is mainly divided into a hollow series reactor, a hollow filter reactor, a hollow shunt reactor, a hollow current-limiting reactor, a hollow split reactor, a hollow starting reactor and the like, and is commonly used for reactive compensation, harmonic wave filtering, current limiting and other occasions.

The existing reactor base is usually formed by arranging the reactor on a square or round bottom plate and connecting the reactor by a connecting rod, so that the reactor base cannot ensure the stable and reliable arrangement of the reactor, is dangerous to turn over, and is unfavorable for loading, unloading and transportation. Moreover, the service life of the reactor base is short, the maintenance is inconvenient, the insulation capacity of the reactor base is attenuated due to improper maintenance, so that instrument and equipment can be burnt, the patent number CN204946644U discloses the reactor base, the height is increased by arranging the base, the danger of discharging the reactor to the ground in boosting in wet haze weather is reduced, and the safety of equipment and workers is ensured.

However, the device fails to consider a point, for the working environment of the reactor, not only a humid environment exists, for example, when the temperature in summer is higher, the working load of the reactor and surrounding electrical equipment is large, the generated high temperature can also cause the accelerated aging of the reactor, so that the reactor is damaged, and when the equipment fails, a connection mode in a comparison file is adopted, a certain shielding exists on the periphery of the bottom of the electric controller by the support frame, the disassembly and arrangement of workers are inconvenient, and the maintenance efficiency is low.

Disclosure of Invention

The utility model aims to provide the low-pressure hollow reactor base which has good heat dissipation effect and is easy to detach and install, so that the maintenance efficiency is improved.

Therefore, the utility model provides a low-pressure hollow reactor base, which comprises a base and a mounting seat, wherein a connecting groove is formed in the base, a heat dissipation cavity is formed in the center position in the connecting groove, a mounting cavity is formed in the upper end of the mounting seat, a radiating fin is connected to the lower end of the mounting seat, the mounting seat is integrally inserted in the connecting groove, the radiating fin is inserted in the heat dissipation cavity, ventilation openings are formed in the two sides of the heat dissipation cavity in a penetrating manner, a first heat dissipation fan and a second heat dissipation fan are respectively arranged in the ventilation openings, fixing mechanisms for fixing are arranged on the two sides of the mounting seat, and the fixing mechanisms are inserted on the two sides of the connecting groove in the base.

Preferably: the mounting seat is characterized in that limit strips are arranged on two sides of the mounting seat, limit grooves are formed in two sides of the inside of the connecting groove, the limit strips are inserted into the inside of the limit grooves, fixing holes are formed in two ends of the inside of the limit grooves, and the fixing mechanism is inserted into the fixing holes, so that the mounting seat and the base are fixed.

Preferably: the fixing mechanism comprises a spring groove, a connecting plate and a fixing pin, wherein the spring groove is formed in one end face of the limiting strip, the connecting plate is inserted into the spring groove, one end of the fixing pin is connected to the side face of one end located inside the spring groove, the fixing pin penetrates through the spring groove and is connected with the fixing hole, one end of the abutting spring is connected to the side face, connected with the connecting plate, of the connecting plate, and the other end of the abutting spring is connected with the inner side of the spring groove.

Preferably: the sliding groove is formed in the lower portion inside the spring groove, one end of the sliding block is connected to the lower portion of the connecting plate, and the other end of the sliding block is connected to the inner portion of the sliding groove in a sliding mode.

Preferably: the number of the abutting springs is several.

Preferably: the base below is connected with the bottom plate, push away the mouth has all been seted up at the both ends of bottom plate both sides, pushes away the inside fixing bolt that is used for fixed bottom plate that is provided with of mouth.

Preferably: the number of the radiating fins is a plurality of, the radiating fins are uniformly distributed and arranged below the mounting seat, the number of the first radiating fans is the same as that of the second radiating fans, and the directions of the air channels are the same.

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

according to the utility model, the fixing mechanism, the base, the radiating cavity and the radiating fins are arranged, the radiating fins below the installation seat are matched with the radiating cavity in the base at first, the first radiating fan and the second radiating fan are matched with each other, so that the continuous radiating of the heat generated by the base is realized, the radiating effect is improved, the ageing phenomenon caused by high temperature is slowed down, meanwhile, the reactor is spliced with the installation cavity, the matched installation seat is connected with the base, the electric reactor is fixed by the fixing mechanism, the disassembly and the installation are convenient, and the maintenance efficiency is high.

Drawings

Fig. 1 is an overall schematic diagram of a low-voltage hollow reactor base of the present utility model;

fig. 2 is a schematic structural view of a fixing mechanism of a low-voltage hollow reactor base of the present utility model.

In the figure: 1. a base; 2. a mounting base; 3. a connecting groove;

4. a fixing mechanism; 401. a spring groove; 402. a connecting plate; 403. a chute; 404. a slide block; 405. a spring is abutted tightly; 406. a fixing pin;

5. a mounting cavity; 6. a limit groove; 7. a vent; 8. a heat dissipation cavity; 9. a first heat radiation fan; 10. a bottom plate;

11. a fixing bolt; 12. a second heat radiation fan; 13. a limit bar; 14. a heat sink; 15. a fixing hole; 16. the inlet is pushed.

Detailed Description

The following description of the embodiments of the present utility model will be made with reference to the accompanying drawings, in which it is evident that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, a low-pressure hollow reactor base according to a preferred embodiment of the present utility model includes a base 1 and a mounting base 2, a connecting slot 3 is formed inside the base 1, a heat dissipation cavity 8 is formed in the central position inside the connecting slot 3, a mounting cavity 5 is formed inside the upper end of the mounting base 2, a heat dissipation fin 14 is connected to the lower end of the mounting base 2, the mounting base 2 is integrally inserted inside the connecting slot 3, the heat dissipation fin 14 is inserted inside the heat dissipation cavity 8, ventilation openings 7 are formed through both sides of the heat dissipation cavity 8, a first heat dissipation fan 9 and a second heat dissipation fan 12 are respectively installed inside the ventilation openings 7, fixing mechanisms 4 for fixing are provided on both sides of the mounting base 2, and the fixing mechanisms 4 are inserted on both sides of the connecting slot 3 inside the base 1, the heat dissipation fin 14 under the cooperation of the mounting base 1 is connected with the heat dissipation cavity 8 inside the base 1, and the heat dissipation fin 14 is mutually matched with the second heat dissipation fan 12 through the first heat dissipation fan 9, the effect is improved, the aging phenomenon caused by continuous heat dissipation of the heat generated by the base 1 is slowed down, and the high-temperature generated heat dissipation reactor is simultaneously connected with the mounting base 1 through the fixing mechanisms 4 and the heat dissipation base 2 through the cooperation, and the heat dissipation mechanism is conveniently and fast to be maintained.

The mounting seat 2 both sides are provided with spacing 13, and spacing 6 has been seted up to the inside both sides of spread groove 3, and spacing 13 peg graft inside spacing 6, fixed orifices 15 have all been seted up at the inside both ends of spacing 6, and fixed establishment 4 peg graft inside fixed orifices 15, realize the fixed of mounting seat 2 and base 1, spacing 13 cooperation spacing 6 uses, can carry out spacingly when inserting base 1 to mounting seat 2, reduces to rock, and is more stable.

The fixing mechanism 4 comprises a spring groove 401, a connecting plate 402 and a fixing pin 406, the spring groove 401 is formed in the end face of one end of the limiting strip 13, the connecting plate 402 is inserted into the spring groove 401, one end of the fixing pin 406 is connected to the side face of one end located in the spring groove 401, the fixing pin 406 penetrates through the spring groove 401 to be connected with the fixing hole 15, one end of the fixing pin 405 is connected to the side face, which is far away from the fixing pin 406, of the connecting plate 402, the other end of the fixing spring 405 is connected with the inner side of the spring groove 401, the fixing pin 406 connected to the side face of the connecting plate 402 is connected with the fixing hole 15 through the fixing spring 405, the fixing of the mounting seat 2 and the base 1 is achieved, when the fixing plate 402 is dismounted subsequently, the fixing pin 406 is driven to shrink, and meanwhile the fixing hole 15 is pulled out of the fixing pin 406, and the fixing mechanism is convenient to operate and stable and high in efficiency.

The spout 403 has been seted up to the inside below of spring groove 401, and the below of connecting plate 402 is connected with slider 404 one end, and slider 404 other end sliding connection is inside spout 403, and slider 404 cooperation spout 403 uses, restricts the removal of connecting plate 402, and the slip is more stable.

The number of the abutting springs 405 is several, the abutting force is larger, and the fixing effect is better.

The base 1 below is connected with bottom plate 10, push away the entry 16 has all been seted up at the both ends of bottom plate 10 both sides, pushes away the inside fixing bolt 11 that is used for fixed bottom plate 10 that is provided with of entry 16, pushes away the entry 16 and can conveniently push into fixing bolt 11, through the screw fastening fixing bolt 11, with fixing bolt 11 screw in the screw hole that ground or electrical equipment of connection preset, realizes quick connection.

The quantity of the radiating fins 14 is a plurality of, and evenly distributed installs in the below of mount pad 2, the quantity of first radiator fan 9 and second radiator fan 12 is the same, and the wind channel direction is the same, and a plurality of radiating fins 14 realize carrying out quick dissipation with the heat that the reactor produced that mount pad 2 accepted, have improved radiating efficiency to the wind channel direction of first radiator fan 9 and second radiator fan 12 is the same, realizes one side air inlet, and the opposite side air-out, and the radiating effect is better.

The utility model relates to a low-pressure hollow reactor base 1: when the electric radiator is used, firstly, the installation seat 2 is matched with the radiating fins 14 below to be connected with the radiating cavity 8 in the base 1 for plugging, during insertion, the limiting strip 13 is pushed in the limiting groove 6, meanwhile, the connecting plate 402 in the fixing mechanism 4 is stirred, the abutting spring 405 is driven to shrink, meanwhile, the fixing pin 406 is retracted into the spring groove 401, after the limiting strip 13 completely enters, the connecting plate 402 is loosened, the abutting spring 405 releases force, the fixing pin 406 is abutted into the fixing hole 15 to realize fixation, then the fixing bolts 11 can be conveniently pushed in through the pushing openings 16, the fixing bolts 11 are screwed in through the screwed fixing bolts 11, the quick fixing base 1 is realized, during the use, the electric radiator is plugged in the installation cavity 5, the electric radiator can be connected and fixed in an interference connection mode or an adhesion mode, meanwhile, the generated heat of the electric radiator is guided into the installation cavity 5, the electric radiator is transmitted to the fixing plate 14 through the installation seat 2, the air channel directions of the first radiating fan 9 and the second radiating fan 12 are the same, one side air inlet and the other side air outlet is realized, and the radiating fin 14 continuously blows air.

The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined by the claims which are newly filed.

Claims

1. The utility model provides a low-pressure hollow reactor base, includes base (1) and mount pad (2), its characterized in that: the base (1) is inside to be formed with spread groove (3), spread groove (3) inside central point puts and has seted up radiator chamber (8), mount pad (2) upper end inside is formed with installation cavity (5), mount pad (2) lower extreme is connected with fin (14), mount pad (2) are whole pegged graft inside spread groove (3), and fin (14) are pegged graft inside radiator chamber (8), vent (7) have all been run through to the both sides of radiator chamber (8), and vent (7) internally mounted respectively have first radiator fan (9) and second radiator fan (12), the both sides of mount pad (2) are provided with fixed establishment (4) that are used for fixed, and fixed establishment (4) peg graft in inside spread groove (3) both sides of base (1).

2. The low pressure air core reactor base of claim 1, wherein: limiting strips (13) are arranged on two sides of the mounting seat (2), limiting grooves (6) are formed in two sides of the inside of the connecting groove (3), the limiting strips (13) are inserted into the limiting grooves (6), fixing holes (15) are formed in two ends of the inside of the limiting grooves (6), and the fixing mechanism (4) is inserted into the fixing holes (15), so that the mounting seat (2) and the base (1) are fixed.

3. The low pressure air core reactor base of claim 2, wherein: the fixing mechanism (4) comprises a spring groove (401), a connecting plate (402) and a fixing pin (406), wherein the spring groove (401) is formed in one end face of the limiting strip (13), the connecting plate (402) is inserted into the spring groove (401), one end of the fixing pin (406) is connected to the side face of one end located inside the spring groove (401), the fixing pin (406) penetrates through the spring groove (401) to be connected with the fixing hole (15), one end of the abutting spring (405) is connected to the side face, connected with the connecting plate (402), of the connecting plate (402), and the other end of the abutting spring (405) is connected with the inner side of the spring groove (401).

4. The low pressure air core reactor base of claim 3, wherein: a sliding groove (403) is formed in the lower portion of the inner portion of the spring groove (401), one end of a sliding block (404) is connected to the lower portion of the connecting plate (402), and the other end of the sliding block (404) is connected to the inner portion of the sliding groove (403) in a sliding mode.

5. The low pressure air core reactor base of claim 4, wherein: the number of the abutting springs (405) is a plurality.

6. The low pressure air core reactor base of claim 5, wherein: the base (1) below is connected with bottom plate (10), push away entry (16) have all been seted up at the both ends of bottom plate (10) both sides, push away the inside fixing bolt (11) that are used for fixed bottom plate (10) that are provided with of entry (16).

7. The low pressure air core reactor base of claim 6, wherein: the number of the radiating fins (14) is a plurality, the radiating fins are uniformly distributed and arranged below the mounting seat (2), the number of the first radiating fans (9) and the number of the second radiating fans (12) are the same, and the directions of air channels are the same.