CN210689187U

CN210689187U - Anti-electromagnetic induction rack

Info

Publication number: CN210689187U
Application number: CN201921892448.3U
Authority: CN
Inventors: 姜寰
Original assignee: Shenyang Zhongkehanda Technology Co Ltd
Current assignee: Shenyang Zhongkehanda Technology Co Ltd
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-06-05
Anticipated expiration: 2029-11-05

Abstract

The utility model discloses an anti-electromagnetic induction rack, including the furnace chamber, the fixed welding in upper end of furnace chamber has flange, go up flange's outer fixed surface and be connected with aluminum plate, go up equal fixedly connected with stand on four angles of aluminum plate's lower extreme, and all through bolt fixedly connected with entablature between per two stands, the equal fixedly connected with bottom end rail in opposite face lower part of stand, and aluminum plate under the common fixedly connected with on the inner wall of four bottom end rails, flange's upper end is provided with response mechanism down, the lower extreme of going up aluminum plate and lower aluminum plate all is provided with supporting mechanism. An anti-electromagnetic induction rack, what all adopted through the connecting plate of rack is that the aluminium alloy was made, comes to carry out the antimagnetic to induction coil, has avoided traditional rack because the magnetic induction also has the condition of heating to rack itself, adopts the aluminium alloy quality very light simultaneously, pleasing to the eye, and the installation of being convenient for.

Description

Anti-electromagnetic induction rack

Technical Field

The utility model relates to a antimagnetic field, in particular to anti-electromagnetic induction rack.

Background

The induction silicon carbide furnace is a heating device with electromagnetic induction and can be widely used in the industries of nonferrous metal smelting, chemical engineering and the like of various metallurgical sintering furnaces.

The traditional induction silicon carbide furnace mostly adopts a carbon steel running-in stainless steel rack, the induction heating leads the whole frame to generate heat due to carbon contained in the material of the carbon steel and the stainless steel, cooling water needs to be introduced into the frame for cooling, and if water is introduced into the frame, holes can not be punched, welding can only be carried out, disassembly and assembly are not convenient, a furnace chamber is installed, the rack installation holes are coaxial, a welding method is adopted, and the installation position of the furnace chamber can not be ensured.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide an electromagnetic induction prevention rack, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an anti-electromagnetic induction rack, includes the furnace chamber, the fixed welding in upper end of furnace chamber has last flange, go up flange's outer fixed surface and be connected with aluminum plate, go up equal fixedly connected with stand on four angles of aluminum plate's lower extreme, and all through bolt fixedly connected with entablature between per two stands, the equal fixedly connected with bottom end rail in opposite face lower part of stand, and aluminum plate under the common fixedly connected with on the inner wall of four bottom end rails, four installation fixed orifices have been seted up on four angles on the surface of lower aluminum plate, the equal fixed connection bottom plate piece of lower extreme of bottom end rail, flange under the lower extreme fixedly connected with of furnace chamber, flange's upper end is provided with induction mechanism down, flange fixed connection is in aluminum plate's upper end down, the lower extreme of going up aluminum plate and lower aluminum plate all is provided with supporting mechanism.

Preferably, the equal fixedly connected with connecting pin in front end left part and the right part of entablature, the equal fixedly connected with joint support board in lower extreme left part and the right part of entablature, the left end of joint support board passes through the equal fixed connection of bolt on the surface of stand.

Preferably, the induction mechanism main structure has induction coil, four upper connecting rods of induction coil's upper end fixedly connected with, the upper end fixed connection of upper connecting rod is at last flange's lower extreme, four lower connecting rods of induction coil's lower extreme fixedly connected with, and the equal fixed connection of the lower extreme of four lower connecting rods is in flange's upper end down.

Preferably, the induction coil is of a spiral structure, the center of the induction coil is the same as the center of the furnace chamber, and the induction coil is positioned outside the furnace chamber.

Preferably, the supporting mechanism main structure has a supporting plate, the left end of the supporting plate is fixedly connected with a first connecting block through a bolt, the right end of the supporting plate is fixedly connected with a second connecting block through a bolt, and the rear ends of the second connecting block and the first connecting block are fixedly connected inside the upper cross beam and the lower cross beam through bolts.

Preferably, the support mechanisms are provided in four groups, and the four groups of support mechanisms are distributed in a central circular array of the furnace chamber.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. what all adopted through the connecting plate of rack is that the aluminium alloy was made, when carrying out magnetic induction heating, because the poor carbon content of aluminium alloy heat conductivility is extremely low, can't respond to whole rack, can not heat whole rack, come to carry out antimagnetic to induction coil, avoid the rack also can heat along with the induction heating of furnace chamber, traditional rack has been avoided because of the magnetic induction, also can have the condition of heating to rack itself, need not to carry out water-cooled operation, and simultaneously because what whole frame adopted is bolted connection, be convenient for adjust the axiality of furnace chamber and mounting hole position, solve because the welding leads to appearing welding deformation, the condition of offset.

2. Through supporting mechanism's four sides triangular supports, the intensity that whole rack of increase that can to a great extent bore increases the life of whole rack to and compressive capacity, simultaneously because the adoption is that the aluminium alloy is made, the quality is very light, and is pleasing to the eye, and the installation of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of an electromagnetic induction preventing rack of the present invention;

fig. 2 is an enlarged schematic view of a structure of a junction of an electromagnetic induction preventing rack of the present invention;

fig. 3 is a schematic view of the entire bottom view structure of the electromagnetic induction preventing rack of the present invention;

fig. 4 is a schematic view of an induction mechanism of an electromagnetic induction prevention rack of the present invention;

fig. 5 is a schematic view of a supporting mechanism of the electromagnetic induction preventing rack of the present invention.

In the figure: 1. a furnace chamber; 2. an aluminum plate is arranged; 3. a column; 4. an upper cross beam; 401. a connecting pin; 402. connecting the supporting plate; 5. an induction mechanism; 51. an induction coil; 52. an upper connecting rod; 53. a lower connecting rod; 6. a lower aluminum plate; 7. a lower connecting flange; 8. an upper connecting flange; 9. a support mechanism; 91. a support plate; 92. a first connection block; 93. a second connecting block; 10. mounting a fixing hole; 11. a bottom sheet; 12. a lower cross beam.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-5, an anti-electromagnetic induction rack comprises a furnace chamber 1, an upper connecting flange 8 is fixedly welded at the upper end of the furnace chamber 1, an upper aluminum plate 2 is fixedly connected to the outer surface of the upper connecting flange 8, upright posts 3 are fixedly connected to four corners of the lower end of the upper aluminum plate 2, an upper cross beam 4 is fixedly connected between every two upright posts 3 through bolts, the lower parts of the opposite surfaces of the upright posts 3 are fixedly connected with a lower cross beam 12, and common fixedly connected with lower aluminum plate 6 on the inner wall of four lower crossbeams 12, four installation fixed orifices 10 have been seted up on four angles on the surface of lower aluminum plate 6, and the equal fixed connection of lower extreme of lower crossbeam 12 has bottom plate 11, and flange 7 under the lower extreme fixedly connected with of furnace chamber 1, the upper end of lower flange 7 is provided with induction mechanism 5, and lower flange 7 fixed connection is in aluminum plate 6's under the upper end, and the lower extreme of going up aluminum plate 2 and aluminum plate 6 all is provided with supporting mechanism 9 down.

The left part and the right part of the front end of the upper cross beam 4 are both fixedly connected with a connecting pin 401, the left part and the right part of the lower end of the upper cross beam 4 are both fixedly connected with a connecting support plate 402, the left end of the connecting support plate 402 is both fixedly connected to the surface of the upright post 3 through a bolt, and the connecting support plate 402 can play a certain supporting role, so that the condition that the rack deforms under stress is avoided; the induction mechanism 5 is mainly structurally provided with an induction coil 51, the upper end of the induction coil 51 is fixedly connected with four upper connecting rods 52, the upper end of each upper connecting rod 52 is fixedly connected with the lower end of the upper connecting flange 8, the lower end of the induction coil 51 is fixedly connected with four lower connecting rods 53, and the lower ends of the four lower connecting rods 53 are all fixedly connected with the upper end of the lower connecting flange 7; the induction coil 51 is of a spiral structure, the center of the induction coil 51 is the same as the center of the furnace chamber 1, the induction coil 51 is positioned outside the furnace chamber 1, and the induction coil 51 is electrified to perform electromagnetic induction heating, so that the furnace chamber 1 is efficiently heated; the supporting mechanism 9 mainly comprises a supporting plate 91, the left end of the supporting plate 91 is fixedly connected with a first connecting block 92 through a bolt, the right end of the supporting plate 91 is fixedly connected with a second connecting block 93 through a bolt, and the rear ends of the second connecting block 93 and the first connecting block 92 are fixedly connected with the inner parts of the upper cross beam 4 and the lower cross beam 12 through bolts; the supporting mechanisms 9 are provided with four groups, and the four groups of supporting mechanisms 9 are distributed in a central circular array of the furnace chamber 1, so that the supporting effect on the whole rack can be better played, the pressure resistance of the rack is improved, and the service life of the equipment is prolonged.

It should be noted that, the utility model relates to an anti-electromagnetic induction rack, through the circular telegram to induction coil 51, utilize the inductor to produce induced-current in magnetic field, come induction heating to furnace chamber 1, and this rack, what the connecting plate all adopted is that the aluminium alloy was made, when carrying out magnetic induction heating, because aluminium alloy heat conductivility is poor, can't respond to whole rack, can not heat whole rack, and the four sides triangular supports through supporting mechanism 9, intensity that whole rack of increase that can to a great extent bore, increase the life of whole rack.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an anti-electromagnetic induction rack, includes furnace chamber (1), its characterized in that: the furnace is characterized in that an upper connecting flange (8) is fixedly welded at the upper end of the furnace chamber (1), an upper aluminum plate (2) is fixedly connected to the outer surface of the upper connecting flange (8), stand columns (3) are fixedly connected to four corners of the lower end of the upper aluminum plate (2), an upper cross beam (4) is fixedly connected between every two stand columns (3) through bolts, lower cross beams (12) are fixedly connected to the lower parts of opposite surfaces of the stand columns (3), lower aluminum plates (6) are fixedly connected to the inner walls of the four lower cross beams (12) together, four mounting and fixing holes (10) are formed in four corners of the surface of each lower aluminum plate (6), bottom plates (11) are fixedly connected to the lower ends of the lower cross beams (12), a lower connecting flange (7) is fixedly connected to the lower end of the furnace chamber (1), and an induction mechanism (5) is arranged at the upper end, lower flange (7) fixed connection is in the upper end of aluminum plate (6) down, the lower extreme of going up aluminum plate (2) and aluminum plate (6) down all is provided with supporting mechanism (9).

2. An electromagnetic induction preventing rack as defined in claim 1, wherein: the utility model discloses a supporting structure, including entablature (4), the equal fixedly connected with connecting pin (401) in front end left part and the right part of entablature (4), the equal fixedly connected with joint support board (402) in lower extreme left part and the right part of entablature (4), the left end of joint support board (402) passes through the equal fixed connection of bolt on the surface of stand (3).

3. An electromagnetic induction preventing rack as defined in claim 1, wherein: induction mechanism (5) major structure has induction coil (51), four last connecting rods (52) of the upper end fixedly connected with of induction coil (51), the upper end fixed connection of going up connecting rod (52) is at the lower extreme of last flange (8), four lower connecting rods (53) of the lower extreme fixedly connected with of induction coil (51), and the equal fixed connection of lower extreme of four lower connecting rods (53) is in the upper end of flange (7) down.

4. An electromagnetic induction preventing rack as defined in claim 3, wherein: the induction coil (51) is of a spiral structure, the center of the induction coil (51) is the same as the center of the furnace chamber (1), and the induction coil (51) is positioned outside the furnace chamber (1).

5. An electromagnetic induction preventing rack as defined in claim 1, wherein: the supporting mechanism (9) is mainly structurally provided with a supporting plate (91), the left end of the supporting plate (91) is fixedly connected with a first connecting block (92) through a bolt, the right end of the supporting plate (91) is fixedly connected with a second connecting block (93) through a bolt, and the rear ends of the second connecting block (93) and the first connecting block (92) are fixedly connected inside an upper cross beam (4) and a lower cross beam (12) through bolts.

6. An electromagnetic induction preventing rack as defined in claim 1, wherein: the supporting mechanisms (9) are provided with four groups, and the four groups of supporting mechanisms (9) are distributed in a central circular array of the furnace chamber (1).