阅读说明：本技术 液态金属传输用稳定使用的内外加芯交流感应泵 (Stably-used internal and external cored AC induction pump for liquid metal transmission ) 是由 张艳国 李广 张烨 贾晓兰 于 2019-10-23 设计创作，主要内容包括：本发明公开了液态金属传输用稳定使用的内外加芯交流感应泵,涉及交流感应器技术领域。该液态金属传输用稳定使用的内外加芯交流感应泵,包括底座,底座的顶部开设有凹口,凹口的内部底面靠近四个拐角处沿竖直方向均焊接有空心管,空心管的内表壁焊接有第一缓冲弹簧,第一缓冲弹簧的顶端焊接有圆板,且圆板的外侧与空心管的内表壁滑动嵌设,圆板的顶部焊接有滑杆。该液态金属传输用稳定使用的内外加芯交流感应泵,通过第一缓冲弹簧、第二缓冲弹簧、半圆弹性球和弧形弹性板的压缩,可以更好的对交流感应泵本体产生的震动进行缓冲处理,使得交流感应泵本体内部的电流可以进行稳定的交流,提高交流感应泵本体的使用效果。(The invention discloses a stably used internal and external cored AC induction pump for liquid metal transmission, and relates to the technical field of AC inductors. This liquid metal transmission is with inside and outside core AC induction pump that adds who uses steadily, including the base, the notch has been seted up at the top of base, and the inside bottom surface of notch is close to four corners and all has welded the hollow tube along vertical direction, and the interior table wall welding of hollow tube has first buffer spring, and first buffer spring's top welding has the plectane, and the outside of plectane and the interior table wall sliding of hollow tube inlay and establish, and the top welding of plectane has the slide bar. This liquid metal transmission is with inside and outside alternating-current induction pump that adds core of stable use, through the compression of first buffer spring, second buffer spring, semicircle elastic ball and arc elastic plate, the vibrations to exchanging induction pump body production that can be better carry out the buffering and handle for exchange the inside electric current of induction pump body and can carry out stable interchange, improve the result of use of exchanging induction pump body.)

1. Liquid metal transmission is with inside and outside alternating current induction pump that adds core of stable use, including base (8), its characterized in that: a notch (7) is formed in the top of the base (8), hollow pipes (14) are welded on the inner bottom surface of the notch (7) close to four corners along the vertical direction, first buffer springs (15) are welded on the inner surface wall of each hollow pipe (14), circular plates (16) are welded on the top ends of the first buffer springs (15), and the outer sides of the circular plates (16) are embedded with the inner surface wall of each hollow pipe (14) in a sliding mode;

the welding of the top of plectane (16) has slide bar (6), and the top of slide bar (6) extends to the outside of hollow tube (14), slide bar (6) are provided with four altogether, and the welding has fixed plate (5) between the top of four slide bars (6).

2. A liquid metal transfer stabilized internal and external cored ac induction pump as defined in claim 1, wherein: the welding of the top of fixed plate (5) has concave type frame (3), buffer board (2) have been placed to the inside bottom surface of concave type frame (3), exchange induction pump body (1) is installed at the top of buffer board (2).

3. A liquid metal transfer stabilized internal and external cored ac induction pump as defined in claim 1, wherein: the inner surface wall of the notch (7) is adhered with an elastic sealing layer (4) close to the top edge, and one side of the elastic sealing layer (4) is adhered with the peripheral outer surface of the fixing plate (5).

4. A liquid metal transfer stabilized internal and external cored ac induction pump as defined in claim 1, wherein: the bottom of fixed plate (5) and the equal interval welding in inside bottom surface of notch (7) have a plurality of second buffer spring (13), and are a plurality of second buffer spring (13) divide into two sets ofly altogether, and the welding has square plate (11) between the one end of a plurality of second buffer spring (13) of every group.

5. A liquid metal transfer stable internal and external cored AC induction pump as claimed in claim 4, wherein: the square plates (11) are provided with two square plates, semicircular elastic balls (9) are fixed on the opposite outer surfaces of the two square plates (11) close to the edges of the two sides, and the two semicircular elastic balls (9) located from top to bottom are in mutual contact.

6. A liquid metal transfer stable internal and external cored AC induction pump as claimed in claim 4, wherein: arc elastic plates (10) are fixed on the front and rear sides of the opposite outer surfaces of the two square plates (11), and the two arc elastic plates (10) located above and below are in contact with each other.

7. A liquid metal transfer stable internal and external cored AC induction pump as claimed in claim 4, wherein: the outer surface of the second buffer spring (13) is sleeved with a rubber tube (12), one end of the rubber tube (12) is adhered to the outer surface of the square plate (11), and the other end of the rubber tube (12) is adhered to the inner bottom surface of the notch (7) or the bottom of the fixing plate (5).

Technical Field

The invention relates to the technical field of alternating current inductors, in particular to a stably used internal and external cored alternating current induction pump for liquid metal transmission.

Background

The working principle of the stably used internal and external cored AC induction pump for liquid metal transmission is similar to that of a linear motor, a three-phase winding cake type winding generates a traveling wave magnetic field, the traveling wave magnetic field penetrates through molten metal in a pump ditch pipeline and forms a magnetic field loop by an internal iron core, and the interaction of induced current in a magnetic field and conductive fluid is utilized to enable the fluid to generate pressure gradient under the action of electromagnetic force, so that the fluid is pushed to move directionally.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the stably used internal and external cored AC induction pump for liquid metal transmission, and the vibration of the AC induction pump can be effectively buffered through the buffer mechanism in the base, so that the using effect of the AC induction pump is improved.

In order to achieve the purpose, the invention is realized by the following technical scheme: liquid metal transmission is with inside and outside core AC induction pump that adds who stablizes uses, the on-line screen storage device comprises a base, the notch has been seted up at the top of base, the inside bottom surface of notch is close to four corners and all has welded the hollow tube along vertical direction, the interior table wall welding of hollow tube has first buffer spring, first buffer spring's top welding has the plectane, and the outside of plectane and the interior table wall slip of hollow tube inlay and establish, the top welding of plectane has the slide bar, and the top of slide bar extends to the outside of hollow tube, the slide bar is provided with four altogether, and the welding has the fixed plate between the top of.

Preferably, the top welding of fixed plate has concave type frame, the buffer board has been placed to the inside bottom surface of concave type frame, the exchange induction pump body is installed at the top of buffer board.

Preferably, an elastic sealing layer is adhered to the inner surface wall of the recess close to the top edge, and one side of the elastic sealing layer is adhered to the peripheral outer surface of the fixing plate.

Preferably, a plurality of second buffer springs are welded at equal intervals at the bottom of the fixing plate and the bottom of the inner portion of the notch, the second buffer springs are divided into two groups, and a square plate is welded between one end of each group of the second buffer springs.

Preferably, the square plates are provided with two square plates, semicircular elastic balls are fixed on the opposite outer surfaces of the two square plates close to the edges of the two sides, and the two semicircular elastic balls located above and below are in mutual contact.

Preferably, the opposite outer surfaces of the two square plates are fixed with arc-shaped elastic plates close to the front side and the rear side, and the two arc-shaped elastic plates positioned above and below are in mutual contact.

Preferably, a plurality of the outer surfaces of the second buffer springs are all sleeved with rubber tubes, one ends of the rubber tubes are adhered to the outer surfaces of the square plates, and the other ends of the rubber tubes are adhered to the inner bottom surfaces of the notches or the bottoms of the fixing plates.

The invention provides a stably used internal and external cored AC induction pump for liquid metal transmission. The method has the following beneficial effects:

this liquid metal transmission is with inside and outside core AC induction pump that adds that uses steadily, when AC induction pump body uses, the vibrations of production, thereby can make the fixed plate move down, make the slide bar slide in the inside of hollow tube, make first buffer spring take place the compression, simultaneously because moving down of fixed plate, thereby can make a plurality of second buffer spring take place the compression, make two square boards take place the extrusion, thereby make the semicircle elastic ball of upper and lower contact and the arc elastic plate of upper and lower contact take place the extrusion, thereby in the use, through first buffer spring, the second buffer spring, the compression of semicircle elastic ball and arc elastic plate, the vibrations that can be better produce AC induction pump body buffer treatment, make the inside electric current of AC induction pump body can carry out stable interchange, improve the result of use of AC induction pump body.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a top plan view of the base of the present invention;

FIG. 3 is a top plan view of a square panel of the present invention.

In the figure: 1. an AC induction pump body; 2. a buffer plate; 3. a female frame; 4. an elastomeric sealing layer; 5. a fixing plate; 6. a slide bar; 7. a recess; 8. a base; 9. a semi-circular elastic ball; 10. an arc-shaped elastic plate; 11. a square plate; 12. a rubber tube; 13. a second buffer spring; 14. a hollow tube; 15. a first buffer spring; 16. a circular plate.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

Referring to fig. 1-3, the present invention provides a technical solution: the stably used internal and external core-added alternating current induction pump for liquid metal transmission comprises a base 8, a notch 7 is formed in the top of the base 8, the notch 7 can better fix the position of a hollow tube 14, the hollow tube 14 is welded on the bottom surface of the interior of the notch 7 close to four corners along the vertical direction, the hollow tube 14 can better fix the position of a first buffer spring 15, so that the first buffer spring 15 can be more stable when in use, the first buffer spring 15 is welded on the inner surface wall of the hollow tube 14, a circular plate 16 is welded on the top end of the first buffer spring 15, the outer side of the circular plate 16 is embedded with the inner surface wall of the hollow tube 14 in a sliding manner, the circular plate 16 can better extrude the first buffer spring 15 to buffer vibration generated by an alternating current induction pump body 1, a sliding rod 6 is welded on the top of the circular plate 16, and the top end of the sliding rod 6 extends to the outside of the hollow tube 14, the four sliding rods 6 are arranged, the fixing plate 5 is welded between the top ends of the four sliding rods 6, the fixing plate 5 can better fix the position of the concave frame 3, when the alternating current induction pump body 1 is used, the generated vibration can cause the fixing plate 5 to move downwards, the sliding rods 6 can slide in the hollow tube 14, the first buffer springs 15 are compressed, and simultaneously, due to the downward movement of the fixing plate 5, the second buffer springs 13 are compressed, the two square plates 11 are extruded, the semicircular elastic balls 9 in upper-lower contact and the arc-shaped elastic plates 10 in upper-lower contact can be extruded, so that in use, the vibration generated by the alternating current induction pump body 1 can be better buffered through the compression of the first buffer springs 15, the second buffer springs 13, the semicircular elastic balls 9 and the arc-shaped elastic plates 10, therefore, the current inside the alternating current induction pump body 1 can be stably alternating current, and the using effect of the alternating current induction pump body 1 is improved.

The top of the fixed plate 5 is welded with the concave frame 3, the concave frame 3 can better fix the position of the AC induction pump body 1, the buffer plate 2 is placed on the inner bottom surface of the concave frame 3, the AC induction pump body 1 is installed on the top of the buffer plate 2, the buffer plate 2 can buffer the vibration generated by the AC induction pump body 1, the elastic sealing layer 4 is adhered to the edge of the inner surface wall of the notch 7 close to the top edge, one side of the elastic sealing layer 4 is adhered to the outer surface of the periphery of the fixed plate 5, the elastic sealing layer 4 can better seal the notch 7 to prevent impurities from entering and influencing the use of the buffer mechanism, the bottom of the fixed plate 5 and the inner bottom surface of the notch 7 are welded with a plurality of second buffer springs 13 at equal intervals, and the second buffer springs 13 can better buffer the vibration generated by the AC induction pump body 1, so that the current inside the ac induction pump body 1 can be stably exchanged, the second buffer springs 13 are divided into two groups, a square plate 11 is welded between one end of each group of the second buffer springs 13, the square plate 11 is provided with two, semicircular elastic balls 9 are fixed on the opposite outer surfaces of the two square plates 11 near the edges of the two sides, the two semicircular elastic balls 9 located above and below are in contact with each other, arc-shaped elastic plates 10 are fixed on the opposite outer surfaces of the two square plates 11 near the front and the rear sides and are in contact with each other, the semicircular elastic balls 9 and the arc-shaped elastic plates 10 can better buffer the vibration generated by the ac induction pump body 1, the outer surfaces of the second buffer springs 13 are sleeved with rubber pipes 12, one end of each rubber pipe 12 is adhered to the outer surface of the square plate 11, and the other end of each rubber pipe 12 is adhered to the inner bottom surface of the notch 7 or the bottom of the fixed plate 5, the rubber tube 12 can better protect the second buffer spring 13.

During the use, when exchanging induction pump body 1 and using, the vibrations of production, thereby can make fixed plate 5 move down, make slide bar 6 slide in the inside of hollow tube 14, make first buffer spring 15 take place the compression, simultaneously because the moving down of fixed plate 5, make a plurality of second buffer spring 13 take place the compression, make semicircle elastic ball 9 of upper and lower contact and the arc elastic plate 10 of upper and lower contact take place the extrusion, thereby in the use, through first buffer spring 15, second buffer spring 13, the compression of semicircle elastic ball 9 and arc elastic plate 10, the vibrations that can be better produce exchange induction pump body 1 carry out buffer treatment, make the inside electric current of exchange induction pump body 1 can carry out stable interchange, improve the result of use of exchange induction pump body 1.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.