CN210187716U - Novel magnetic grid - Google Patents
Novel magnetic grid Download PDFInfo
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- CN210187716U CN210187716U CN201921025027.0U CN201921025027U CN210187716U CN 210187716 U CN210187716 U CN 210187716U CN 201921025027 U CN201921025027 U CN 201921025027U CN 210187716 U CN210187716 U CN 210187716U
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- magnetic grid
- fixing plate
- fixed plate
- magnetic
- magnetic grating
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Abstract
The utility model discloses a novel magnetic grid, include: the magnetic grating fixing device comprises a first fixing plate and a second fixing plate, wherein a plurality of magnetic grating tubes are arranged between the first fixing plate and the second fixing plate, threaded holes are formed in two ends of each magnetic grating tube, a plurality of concave clamping holes are formed in one end face of each of the first fixing plate and the second fixing plate, the number and the diameter of each clamping hole are the same as those of the magnetic grating tubes, each magnetic grating tube is clamped into each clamping hole, screw counter bores concentrically arranged with the clamping holes are formed in the other end face of each of the first fixing plate and the second fixing plate, fixing screws are arranged in the screw counter bores, the fixing screws penetrate through the screw counter bores and extend into the clamping holes to be in threaded connection with the magnetic grating tubes, and the magnetic grating tubes are fixed and installed in a detachable threaded fixing mode, so that the magnetic grating can be replaced and disassembled according to use conditions in the using process without replacing the whole magnetic grating, the use efficiency is improved and the cost is reduced.
Description
Technical Field
The utility model belongs to the technical field of the magnetic grid and specifically relates to a novel magnetic grid is related to.
Background
The magnetic grating is formed by fixing a powerful magnetic rod through a stainless steel plate strip, and the powerful magnetic rod is in a proper shape, usually in a round shape or a square shape, and the size and the shape of the powerful magnetic rod can be set according to the use requirement. Is generally used for filtering and sorting fine ferromagnetic metal impurities in materials. The magnetic grid is mainly used in the industries of food, fine chemical engineering, injection molding and the like, the most used in the general injection molding industry is made of ferrite permanent magnetic materials, the surface magnetic field intensity is about 2000 gauss, the magnetic grid is used in the food and fine chemical engineering industry and made of a rare earth neodymium iron boron magnet, the surface magnetic field intensity is 6000 to 12000 gauss, the magnetic force is much stronger compared with that of the ferrite magnetic grid, the granularity for adsorbing iron impurities is smaller in the using process, and the grasping force is stronger.
After the magnetic grid is used for a long time, the magnetic adsorption force of the magnetic grid can be reduced along with the lapse of time, so that the magnetic grid needs to be replaced, the current magnetic grid is fixed during production, the replacement of the whole magnetic grid needs to be carried out during replacement, and the cost is higher.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.
A novel magnetic grid, comprising: first fixed plate and second fixed plate, be provided with a plurality of magnetic grid pipes between first fixed plate and the second fixed plate, the both ends of magnetic grid pipe all are provided with the screw hole, be provided with a plurality of sunken card holes on the terminal surface on first fixed plate and the second fixed plate, the quantity and the diameter in card hole are the same with magnetic grid pipe, and every magnetic grid pipe all blocks into in the card hole, be provided with the screw counter sink who sets up with the card hole is concentric on another terminal surface of first fixed plate and second fixed plate, be provided with the fixed screw in the screw counter sink, the fixed screw passes the screw counter sink and extends to in the card hole, with magnetic grid pipe threaded connection.
As a further aspect of the present invention: the magnetic grid tube is made of stainless steel material.
As a further aspect of the present invention: the first fixing plate is provided with a handle.
Compared with the prior art, the beneficial effects of the utility model are that: the magnetic grid pipe is fixed and installed in a detachable thread fixing mode, so that the magnetic grid can be replaced and detached according to the using condition in the using process, the replacement of the whole magnetic grid is not needed, and the use efficiency is improved while the cost is reduced.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the first fixing plate or the second fixing plate of the present invention.
Fig. 3 is a partial sectional view of the first fixing plate or the second fixing plate according to the present invention.
In the figure: 1. the device comprises a first fixing plate, a second fixing plate, a magnetic grid tube 3, a second fixing plate, a handle 4, a screw countersunk hole 21, a screw countersunk hole 22, a clamping hole 23 and a fixing screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but 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 to 3, in an embodiment of the present invention, a novel magnetic grid includes: first fixed plate 1 and second fixed plate 3, be provided with a plurality of magnetism grizzly screens pipe 2 between first fixed plate 1 and the second fixed plate 3, the both ends of magnetism grizzly screens pipe 2 all are provided with the screw hole, be provided with a plurality of sunken card holes 22 on the terminal surface on first fixed plate 1 and the second fixed plate 3, the quantity and the diameter of card hole 22 are the same with magnetism grizzly screens pipe 2, and every magnetism grizzly screen pipe 2 all blocks into in the card hole 22, be provided with the screw counter sink 21 with the concentric setting of card hole 22 on another terminal surface of first fixed plate 1 and second fixed plate 3, be provided with fixed screw 23 in the screw counter sink 21, fixed screw 23 passes screw counter sink 21 and extends to card hole 22 in, with magnetism grizzly screen pipe 2 threaded connection.
The magnetic grid tube 2 is made of stainless steel material.
The first fixing plate 1 is provided with a handle 4.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (3)
1. A novel magnetic grid, comprising: first fixed plate and second fixed plate, its characterized in that, be provided with a plurality of magnetic grid pipes between first fixed plate and the second fixed plate, the both ends of magnetic grid pipe all are provided with the screw hole, be provided with a plurality of sunken card holes on the terminal surface on first fixed plate and the second fixed plate, the quantity and the diameter in card hole are the same with magnetic grid pipe, and every magnetic grid pipe all blocks into in the card hole, be provided with the screw counter sink hole with the card concentric setting in hole on another terminal surface of first fixed plate and second fixed plate, be provided with fixed screw in the screw counter sink hole, fixed screw passes the screw counter sink hole and extends to in the card hole, with magnetic grid pipe threaded connection.
2. The novel magnetic grid according to claim 1, wherein the magnetic grid tubes are made of stainless steel.
3. The novel magnetic grid according to claim 1, characterized in that a handle is provided on the first fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921025027.0U CN210187716U (en) | 2019-07-03 | 2019-07-03 | Novel magnetic grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921025027.0U CN210187716U (en) | 2019-07-03 | 2019-07-03 | Novel magnetic grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210187716U true CN210187716U (en) | 2020-03-27 |
Family
ID=69868858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921025027.0U Active CN210187716U (en) | 2019-07-03 | 2019-07-03 | Novel magnetic grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210187716U (en) |
-
2019
- 2019-07-03 CN CN201921025027.0U patent/CN210187716U/en active Active
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