CN218038778U - Reactor for emergency protection - Google Patents

Abstract

The utility model belongs to the technical field of the electrical technology and specifically relates to a reactor for emergency protection, including the reactor main part, the bottom fixedly connected with install bin of reactor main part, a plurality of heat dissipation rings of outside fixedly connected with quantity of reactor main part, the fan that both sides fixedly connected with quantity of heat dissipation ring is two, the bottom fixedly connected with cooler of heat dissipation ring, the bottom swing joint of cooler has the expansion bend, the cooler is including: the both sides fixedly connected with quantity of water-cooling tank, water pipe, little basin, water-cooling tank is the water pipe of two, and the water pipe runs through the heat dissipation ring, and the inner chamber fixedly connected with pump machine of water-cooling tank, the top fixedly connected with cold head of water-cooling tank, the little basin of bottom fixedly connected with of cold head, the top fixedly connected with reactor main part of cold head, the fan including: the air box, the motor, the driving shaft and the blowing fan are favorable for rapidly cooling the reactor in the use process of the reactor, so that elements are prevented from being burnt out, and short circuit is avoided.

Description

Reactor for emergency protection

Technical Field

The utility model relates to an electrical technology field specifically is a reactor for emergency protection.

Background

The reactor is also called as an inductor, when one conductor is electrified, a magnetic field is generated in a certain space range occupied by the conductor, so all electric conductors capable of carrying current have inductance in the general sense, however, the inductance of the electrified long straight conductor is small, and the generated magnetic field is not strong, so that the actual reactor is in a mode that a conducting wire is wound into a solenoid, is called as an air core reactor, and sometimes, in order to enable the solenoid to have larger inductance, an iron core is inserted into the solenoid, and is called as an iron core reactor.

The reactor in the prior art has some disadvantages: firstly, the reactor can generate heat in the use process, the higher the reactance rate of the system is, the greater the heating influence is, some elements such as insulating materials, a wave rate device and the like can be burnt by high temperature, and explosion caused by short circuit can occur in severe cases.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reactor for emergency protection to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a reactor for emergency protection, includes the reactor main part, the bottom fixedly connected with install bin of reactor main part, the outside fixedly connected with quantity a plurality of heat dissipation ring of reactor main part, the both sides fixedly connected with quantity of heat dissipation ring is the fan of two, the bottom fixedly connected with cooler of heat dissipation ring, the bottom swing joint of cooler has the expansion bend, the cooler is including: water-cooling tank, water pipe, pump machine, cold head, little basin the both sides fixedly connected with quantity of water-cooling tank is the water pipe of two, the water pipe runs through the heat dissipation ring, the inner chamber fixedly connected with pump machine of water-cooling tank, the top fixedly connected with cold head of water-cooling tank, the little basin of bottom fixedly connected with of cold head, the top fixedly connected with reactor main part of cold head, the fan is including: the fan comprises an air box, a motor, a driving shaft and a blowing fan, wherein the motor is fixedly connected to the inner cavity of the air box, the driving shaft is movably connected to one side of the motor, and the blowing fan is fixedly connected to one end of the driving shaft.

Preferably, the telescopic device comprises: limiting plate, screens groove, screens piece, bracing piece, fly leaf, spring, locating plate, the screens groove has been seted up at the top of limiting plate, the screens groove runs through the limiting plate, the screens piece has been cup jointed in the inner chamber activity in screens groove, the bottom fixedly connected with bracing piece of screens piece, the bottom fixedly connected with fly leaf of bracing piece, the bottom fixedly connected with spring of fly leaf, the bottom fixedly connected with locating plate of spring.

Preferably, the outer side of the water pipe is provided with a plurality of drain holes, and the number of the drain holes is the same as that of the heat dissipation rings and corresponds to that of the heat dissipation rings.

Preferably, the bottom of the water cooling tank is fixedly connected with a connecting shaft, spiral threads are arranged on the outer side of the connecting shaft, and spiral grooves matched with the spiral threads on the outer side of the connecting shaft are formed in the inner wall of the clamping block.

Preferably, the material of cold head is heat conduction silicone grease material.

Preferably, the lower surface of the movable plate is provided with a plurality of displacement blocks, the upper surface of the positioning plate is provided with a plurality of displacement blocks, and the displacement blocks on the lower surface of the movable plate and the displacement blocks on the upper surface of the positioning plate are staggered.

Preferably, the outer side of the clamping block is matched with the inner wall of the clamping groove.

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

1. in the utility model, the cooler comprises the cold head, the heat generated in the work of the reactor main body is absorbed through the cold head, because the bottom of the cold head is provided with the micro water tank, when the cold water in the water cooling tank circulates in the groove of the micro water tank, the heat of the cold head is absorbed by the water, the water temperature rises along with the micro water tank, the pump is arranged to drive the water flow to enter the heat dissipation ring through the water pipe, the hot water transfers the temperature to the heat dissipation ring, the fan comprises the motor, the driving shaft is rotated at high speed by the power given by the motor, the fan is rotated at high speed by the driving shaft, the fan blades of the fan have certain inclination angle, when the air passes through, air on one side of the fan blade moves along a straight line, air on the other side of the fan blade moves along with the inclined line of the fan blade, under the condition of the same time, the air flow rate on the side of the inclined line is inevitably higher than the air flow rate on the side of the straight line, so that the air pressure on two sides is different, the air on the side of the inclined line can continuously flow to the air on the side of the inclined line, air is formed by air flowing, hot water in the radiating ring and the radiating ring is cooled through the quickly flowing air, and cooled cold water flows back to the micro water tank under the driving of a pump and is continuously cooled for a cold head, so that the electric reactor can be quickly cooled in the using process, elements are prevented from being burnt out, and short circuit is avoided;

2. the utility model discloses in, through pressing down the reactor main part, thereby make the limiting plate remove downwards, make screens piece remove downwards through the limiting plate remove downwards, make the bracing piece remove downwards through screens piece remove downwards, make the fly leaf remove downwards through bracing piece remove downwards, the fly leaf remove downwards, the extrusion spring makes it produce deformation, because the piece that shifts of fly leaf lower surface and the piece mutual adaptation that shifts of locating plate upper surface, the piece that shifts of fly leaf lower surface touches the piece that shifts of locating plate upper surface when the fly leaf removes downwards, thereby make the fly leaf take place slight rotation, thereby rotate through the fly leaf and make the screens piece take place to rotate, when the screens piece takes place to rotate with screens groove looks mutual adaptation, stop pressing down the reactor main part this moment, the spring loses the pressure recovery original state, thereby make the fly leaf rebound, thereby make screens piece remove upwards through the fly leaf remove upwards, thereby leave the inside of install bin, because the inner chamber of screens piece is equipped with the helicla flute, and the outside of connecting axle is equipped with the spiral line of looks adaptation with it, make the connecting axle rotatory reactor main part make the connecting axle counter-clockwise rotation reactor main part make the reactor main part from the installation, thereby be favorable to the installation condition of installation more swift debugging under and the installation, it is favorable to the maintenance aspect of the installation.

Drawings

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

FIG. 2 is an exploded view of the overall structure of the present invention;

FIG. 3 is a schematic view of the overall structure of the desuperheater of FIG. 2 in accordance with the present invention;

fig. 4 is a schematic view of the overall structure of the blower of fig. 2 according to the present invention;

fig. 5 is a schematic view of the overall structure of the retractor of fig. 2 according to the present invention;

in the figure: 1. a reactor main body; 2. installing a box; 3. a heat dissipation ring; 4. a fan; 5. a temperature reducer; 6. a retractor; 51. a water cooling tank; 52. a water pipe; 53. a pump machine; 54. cooling the head; 55. a micro water tank; 56. a drain hole; 57. a connecting shaft; 41. a bellows; 42. a motor; 43. a drive shaft; 44. a blower fan; 61. a limiting plate; 62. a clamping groove; 63. a card position block; 64. a support bar; 65. a movable plate; 66. a spring; 67. a bit-shifting block; 68. and (7) positioning the plate.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a reactor for emergency protection, includes reactor main part 1, the bottom fixedly connected with install bin 2 of reactor main part 1, a plurality of heat dissipation ring 3 of outside fixedly connected with quantity of reactor main part 1, the both sides fixedly connected with quantity of heat dissipation ring 3 is fan 4 of two, the bottom fixedly connected with cooler 5 of heat dissipation ring 3, the bottom swing joint of cooler 5 has expansion bend 6, cooler 5 including: the both sides fixedly connected with quantity of water-cooling tank 51, water pipe 52, pump machine 53, cold head 54, little basin 55, water-cooling tank 51 is water pipe 52 of two, and water pipe 52 runs through radiator ring 3, and the inner chamber fixedly connected with pump machine 53 of water-cooling tank 51, the top fixedly connected with cold head 54 of water-cooling tank 51, the little basin 55 of bottom fixedly connected with of cold head 54, the top fixedly connected with reactor main part 1 of cold head 54, fan 4 including: the reactor comprises an air box 41, a motor 42, a driving shaft 43 and a blowing fan 44, wherein the motor 42 is fixedly connected with the inner cavity of the air box 41, the driving shaft 43 is movably connected with one side of the motor 42, and the blowing fan 44 is fixedly connected with one end of the driving shaft 43, so that the reactor is favorably cooled quickly in the using process, elements are prevented from being burnt out, and short circuit is avoided.

In this embodiment, referring to fig. 5, the expansion device 6 includes: the limiting plate 61, screens groove 62, screens piece 63, bracing piece 64, fly leaf 65, spring 66, locating plate 68, screens groove 62 has been seted up at the top of limiting plate 61, screens groove 62 runs through limiting plate 61, screens piece 63 has been cup jointed in the inner chamber activity of screens groove 62, the bottom fixedly connected with bracing piece 64 of screens piece 63, the bottom fixedly connected with fly leaf 65 of bracing piece 64, the bottom fixedly connected with spring 66 of fly leaf 65, the bottom fixedly connected with locating plate 68 of spring 66, be favorable to guaranteeing under the stable circumstances of reactor installation, make its installation and dismantlement more convenient, be favorable to maintaining and debugging the reactor.

In this embodiment, referring to fig. 2 and fig. 3, a plurality of water drainage holes 56 are formed on the outer side of the water pipe 52, and the number of the water drainage holes 56 is the same as that of the heat dissipation rings 3, and the water drainage holes 56 correspond to the heat dissipation rings 3, so that water can be conveniently transported to the inner cavity of each heat dissipation ring 3 through the water drainage holes 56.

In this embodiment, referring to fig. 3 and 5, the bottom of the water cooling tank 51 is fixedly connected with a connecting shaft 57, the outer side of the connecting shaft 57 is provided with spiral threads, and the inner wall of the clamping block 63 is provided with a spiral groove matched with the spiral threads on the outer side of the connecting shaft 57, so that the reactor main body 1 and the installation box 2 can be connected in a detachable manner, and the installation and the insertion and the detachment are convenient.

In this embodiment, referring to fig. 3, the material of the cold head 54 is a heat-conducting silicone grease, which is beneficial for the heat-conducting silicone grease to have good heat conductivity, high temperature resistance, aging resistance, and waterproof effect.

In this embodiment, referring to fig. 5, the lower surface of the movable plate 65 is provided with a plurality of displacement blocks 67, the upper surface of the positioning plate 68 is provided with a plurality of displacement blocks 67, and the displacement blocks 67 on the lower surface of the movable plate 65 and the displacement blocks 67 on the upper surface of the positioning plate 68 are staggered, so that when the displacement blocks 67 on the lower surface of the movable plate 65 press the displacement blocks 67 on the upper surface of the positioning plate 68, the movable plate 65 slightly rotates.

In this embodiment, referring to fig. 5, the outer side of the locking block 63 is adapted to the inner wall of the locking groove 62, so that the locking block 63 can pass through the locking groove 62 when slightly rotating, and the locking block 63 is locked at the bottom of the locking plate 61 when rotating again.

The utility model discloses the theory of operation:

in the first step, in the present invention, by providing the cooler 5, the cooler 5 includes the cold head 54, the cold head 54 absorbs the heat generated by the reactor body 1 during operation, since the micro-water tank 55 is provided at the bottom of the cold head 54, when the cold water in the water-cooling tank 51 circulates in the groove of the micro-water tank 55, the heat of the cold head 54 is absorbed by the water, the water temperature rises accordingly, by providing the pump 53, the pump 53 drives the water flow to enter the heat dissipating ring 3 through the water pipe 52, the hot water transfers the temperature to the heat dissipating ring 3, by providing the fan 4, the fan 4 includes the motor 42, the motor 42 provides power to rotate the driving shaft 43 at a high speed, and by rotating the driving shaft 43 at a high speed, the blowing fan 44 is enabled to rotate at a high speed, the fan blades of the blowing fan 44 have a certain inclination angle, when air passes through, air on one side of the fan blades moves linearly, air on the other side of the fan blades moves along with oblique lines of the fan blades, under the condition that time is the same, the air flow rate on the edge of the oblique lines is inevitably higher than that on the edge of the straight lines, so that air pressure on two sides is different, the air on the straight lines can continuously flow to the edge of the oblique lines, air flows to form wind, hot water in the heat dissipation ring 3 and the heat dissipation ring 3 is cooled through the rapidly circulating air, and cooled cold water flows back to the micro water tank 55 under the drive of the pump 53 and continues to cool the cold head 54;

step two, in the utility model, through pressing reactor main part 1 downwards, thereby make limiting plate 61 move downwards, make screens piece 63 move downwards through limiting plate 61 moves downwards, make bracing piece 64 move downwards through screens piece 63 moves downwards, make fly leaf 65 move downwards through bracing piece 64 move downwards, fly leaf 65 moves downwards, extrusion spring 66 makes it produce deformation, because shift block 67 of fly leaf 65 lower surface and shift block 67 of locating plate 68 upper surface mutually adapt, shift block 67 of fly leaf 65 lower surface touches shift block 67 of locating plate 68 upper surface when fly leaf 65 moves downwards, thereby make fly leaf 65 take place slight rotation, thereby make screens piece 63 rotate through fly leaf 65 rotation, when screens piece 63 takes place to rotate with screens groove 62 mutually adapts, stop pressing reactor main part 1 this moment, spring 66 loses pressure recovery original state, thereby make fly leaf 65 move upwards, thereby make screens piece 63 move upwards through moving upwards of fly leaf 65, thereby leave the inside of install bin 2, because the inner chamber of screens piece 63 is equipped with the helicla flute, and the outside of connecting axle 57 is equipped with spiral groove 57, make the installation case 1 rotatory from anticlockwise rotatory, namely, can take out from installation case 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (7)

1. A reactor for emergency protection, comprising a reactor main body (1), characterized in that: the bottom fixedly connected with install bin (2) of reactor main part (1), the outside fixedly connected with quantity of reactor main part (1) a plurality of heat dissipation ring (3), the both sides fixedly connected with quantity of heat dissipation ring (3) is fan (4) of two, the bottom fixedly connected with cooler (5) of heat dissipation ring (3), the bottom swing joint of cooler (5) has expansion bend (6), cooler (5) including: water-cooling tank (51), water pipe (52), pump machine (53), cold head (54), little basin (55), water pipe (52) that the both sides fixedly connected with quantity of water-cooling tank (51) is two, heat dissipation ring (3) are run through in water pipe (52), the inner chamber fixedly connected with pump machine (53) of water-cooling tank (51), the top fixedly connected with cold head (54) of water-cooling tank (51), the little basin (55) of bottom fixedly connected with of cold head (54), the top fixedly connected with reactor main part (1) of cold head (54), fan (4) including: bellows (41), motor (42), drive shaft (43), blast fan (44), the inner chamber fixedly connected with motor (42) of bellows (41), one side swing joint of motor (42) has drive shaft (43), the one end fixedly connected with blast fan (44) of drive shaft (43).

2. A reactor for emergency protection according to claim 1, characterized in that: the expansion piece (6) comprises: limiting plate (61), screens groove (62), screens piece (63), bracing piece (64), fly leaf (65), spring (66), locating plate (68), screens groove (62) have been seted up at the top of limiting plate (61), limiting plate (61) is run through in screens groove (62), screens piece (63) have been cup jointed in the inner chamber activity in screens groove (62), the bottom fixedly connected with bracing piece (64) of screens piece (63), the bottom fixedly connected with fly leaf (65) of bracing piece (64), the bottom fixedly connected with spring (66) of fly leaf (65), the bottom fixedly connected with locating plate (68) of spring (66).

3. A reactor for emergency protection according to claim 1, characterized in that: a plurality of drain holes (56) are formed in the outer side of the water pipe (52), and the number of the drain holes (56) is the same as that of the heat dissipation rings (3) and corresponds to that of the heat dissipation rings.

4. A reactor for emergency protection according to claim 2, characterized in that: the bottom fixedly connected with connecting axle (57) of water-cooling box (51), the outside of connecting axle (57) is equipped with the spiral line, the inner wall of screens piece (63) is equipped with the helicla flute with connecting axle (57) outside spiral line looks adaptation.

5. A reactor for emergency protection according to claim 1, characterized in that: the cold head (54) is made of heat-conducting silicone grease.

6. A reactor for emergency protection according to claim 2, characterized in that: the lower surface of fly leaf (65) is equipped with a plurality of piece (67) that shifts of quantity, the upper surface of locating plate (68) is equipped with a plurality of piece (67) that shifts of quantity, the piece (67) that shifts of fly leaf (65) lower surface misplaces each other with the piece (67) that shifts of locating plate (68) upper surface.

7. A reactor for emergency protection according to claim 2, characterized in that: the outer side of the clamping block (63) is matched with the inner wall of the clamping groove (62).

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