CN208903794U - A kind of fixed device of electromagnet coils - Google Patents
A kind of fixed device of electromagnet coils Download PDFInfo
- Publication number
- CN208903794U CN208903794U CN201821818259.7U CN201821818259U CN208903794U CN 208903794 U CN208903794 U CN 208903794U CN 201821818259 U CN201821818259 U CN 201821818259U CN 208903794 U CN208903794 U CN 208903794U
- Authority
- CN
- China
- Prior art keywords
- electromagnet coils
- support
- fixed device
- guide rail
- electromagnet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Electromagnets (AREA)
Abstract
The utility model discloses a kind of fixed devices of electromagnet coils, it is related to electromagnet coils technical field, the spacing between the two neighboring electromagnet coils of adjusting in the case where not influencing the concentricity and the depth of parallelism between adjacent windings easily and fast, and then adjust the position in magnetic field and strong and weak and design.The fixed device of the electromagnet coils includes: guide rail；Support, the support have multiple groups, and any support is used to support electromagnet coils, and the multiple groups support is arranged along the extending direction of the guide rail, and the bearing sliding is mounted on the guide rail, to adjust the spacing between the adjacent electromagnet coils；Traction piece, the traction piece are arranged between the adjacent electromagnet coils.The fixed device of the utility model electromagnet coils is for improving operation convenience.
Description
Technical field
The utility model relates to electromagnet coils technical field more particularly to a kind of fixed devices of electromagnet coils.
Background technique
Electromagnet coils are widely used in plasma research field, and electromagnet coils are alternatively referred to as electromagnet or magnetic coil.
Usual plasma is to generate in vacuum cavity, and produced by being arranged in the electromagnet coils inside or outside vacuum cavity
Raw magnetic field carries out the control of plasma shape or position.
The power in magnetic field produced by any electromagnet coils by adjust the electric current that is passed through of electromagnet coils and voltage into
Row control, and the position in the magnetic field that multiple electromagnet coils generate and the strong and weak of magnetic field need by adjusting multiple electromagnet coils
The distance between and obtain, and need to adjust the spacing of electromagnet coils in the prior art by external lifting equipment or tool,
It is inconvenient to adjust, and adjusts low efficiency.Wherein, the shadow of the concentricity between two neighboring electromagnet coils and the depth of parallelism to magnetic field
Sound is very big, while external lifting equipment or tool being used to be not easy to guarantee the concentricity and the depth of parallelism after electromagnet coils adjustment.
Utility model content
The embodiments of the present invention provide a kind of fixed device of electromagnet coils, and main purpose is not influence adjacent lines
In the case where concentricity and the depth of parallelism between circle can easily and fast adjust adjacent electromagnet coil between spacing, in turn
Adjust position and the power in magnetic field.
In order to achieve the above objectives, the embodiments of the present invention adopt the following technical scheme that
A kind of fixed device of electromagnet coils, comprising:
Guide rail；
Support, support have multiple groups, and any support is used to support electromagnet coils, multiple groups support along guide rail extension side
To setting, and bearing sliding is mounted on guide rail, to adjust the spacing between adjacent electromagnet coil；
Traction piece, traction piece are arranged between adjacent electromagnet coil.
Optionally, support is arranged with the sliding block being slidably matched with guide rail.
Further, sliding slot is offered on sliding block, and there is the convex block matched with sliding slot on guide rail.
Further, the cross section of sliding slot and convex block is circular configuration, rectangular configuration or swallowtail-shaped structure.
Optionally, traction piece includes:
Bolt is adjusted, bolt is adjusted and is threaded through between adjacent electromagnet coil；
Locking nut, locking nut, which is mounted on, to be adjusted on bolt.
Further, support includes:
Support baseboard, support baseboard is for placing electromagnet coils；
Side plate, there are two side plate at least has, and at least two side plates are oppositely arranged on the side of support baseboard；
Wherein, the mounting hole for secured adjusted bolt is offered on side plate.
Further, mounting hole is U-shaped hole, and the opening of U-shaped hole is far from support baseboard direction.
Optionally, there are two mounting holes up to few tool for any side plate, and at least two mounting holes are symmetricly set on side plate.
Optionally, traction piece has multiple groups, and multiple groups traction piece is arranged along the periphery of electromagnet coils.
Optionally, support and traction piece are no magnetic part.
Compared with the prior art, the fixed device of electromagnet coils provided by the utility model, multiple electromagnet coils are put
It sets on corresponding support, by sliding the support for being equipped with electromagnet coils on guide rail, to adjust adjacent electromagnet
Spacing between coil, it is easy to adjust, quick, in the case where not needing lifting gear, it can be achieved that the spacing of electromagnet coils
From any adjustment, meanwhile, concentricity and the depth of parallelism between electromagnet coils can be ensured by traction piece, with ensure generate
The performance in magnetic field.
Detailed description of the invention
Fig. 1 is the installation pass of a kind of fixed device of electromagnet coils provided by the embodiment of the utility model and electromagnet coils
It is schematic diagram；
Fig. 2 is a kind of structural schematic diagram of traction piece provided by the embodiment of the utility model；
Fig. 3 is a kind of installation relation schematic diagram of support and guide rail provided by the embodiment of the utility model；
Fig. 4 is a kind of decomposition diagram of support provided by the embodiment of the utility model.
Specific embodiment
The fixed device of the utility model embodiment electromagnet coils is described in detail with reference to the accompanying drawing.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical
Novel limitation.
Term " first ", " second " be used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or
Implicitly indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or imply
Ground includes one or more of the features.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two
It is a or more than two.
The terms "and/or", only a kind of incidence relation for describing affiliated partner, indicates that there may be three kinds of passes
System, for example, A and/or B, can indicate: individualism A exists simultaneously A and B, these three situations of individualism B.In addition, herein
Middle character "/" typicallys represent the relationship that forward-backward correlation object is a kind of "or".
The utility model embodiment provides a kind of fixed device of electromagnet coils, referring to Fig.1, the fixed dress of electromagnet coils
Set includes: guide rail 4, support 3 and traction piece 2；Wherein, support 3 have multiple groups, multiple groups support 3 along guide rail 4 extending direction cloth
If support 3 is for placing electromagnet coils 1, and support 3 is slidably mounted on guide rail 4, can be along the extending direction of guide rail 4
Sliding just adjusts the spacing between adjacent electromagnet coil 1 by the sliding of support 3.Specifically, two neighboring needing to change
When the power in the position in the magnetic field generated between electromagnet coils 1 and/or magnetic field, so that it may by the way that electromagnet coils 1 will be equipped with
Support 3 slide along guide rail 4 to change the spacing between two neighboring electromagnet coils 1, and then change magnetic field position and/
Or the power in magnetic field.It adjusts quick, laborsaving, practical.
Exemplary, electromagnet coils 1 are square structure, have circular hole inside electromagnet coils 1, and circular hole is to pass through plasma
The vacuum cavity of body.Coil inside electromagnet coils 1 is the copper coil of ring-wound, and passes through epoxy resin, silicon rubber etc.
Insulating materials is poured, then is protected in outside using non-magnetic material, for example, non-magnetic material is stainless steel, aluminium etc..
In order to make electromagnet coils 1 not shift or tilt in sliding process, to guarantee that electromagnet coils 1 are slided
Traction is arranged in concentricity and the depth of parallelism after adjusting between adjacent electromagnet coil 1 between two neighboring electromagnet coils 1
Part 2.Specifically, two neighboring electromagnet coils 1 are drawn when sliding electromagnet coils 1 by traction piece 2, guarantee two
Electromagnet coils 1 will not be deviated or be tilted in sliding process, the final concentricity guaranteed after adjusting between electromagnet coils
And the depth of parallelism.
Exemplary, guide rail 4 can be multiple, or one, if guide rail 4 is one, and the installation position set of guide rail 4
Middle position in 1 bottom of electromagnet coils；If guide rail 4 is multiple, it is preferred that the guide rail 4 is two, two guide rails 2
It is symmetricly set on the bottom of electromagnet coils 1, and parallel setting.
In some embodiments, support 3 is slidably mounted on guide rail 4 by slide construction.As shown in Figure 1 and Figure 4, example
, sliding block 5 is set under support 3, there is convex block 41 on guide rail 4, wherein offer the sliding slot matched with convex block on sliding block 5
51, the sliding block 5 with sliding slot 51 matches to form slide construction with convex block 41.It is exemplary again, sliding block 5 is set under support 3, it is sliding
Convex block is set on block 5, there is sliding slot on guide rail 4, the sliding block 5 with convex block matches to form sliding knot with the sliding slot on guide rail 4
Structure.In addition to this any slide construction is within the protection scope of the disclosure.
Exemplary, the cross section of sliding slot 51 can be circular configuration, rectangular configuration or swallowtail-shaped structure, then the cross of convex block 41
Section is also corresponding circular configuration, rectangular configuration or swallowtail-shaped structure.The sliding slot 51 of circular configuration is convex with circular configuration
Block 41, which matches, and the sliding slot 51 of rectangular configuration is matched with the convex block 41 of rectangular configuration can not only improve sliding stability
Property, go back manufacturing processing technic simplicity；The sliding slot 51 of swallowtail-shaped structure and the convex block 41 of swallowtail-shaped structure have when matching sliding
Self-locking function, i.e. sliding block will not be slipped from guide rail along vertically, ensure sliding stability, further improve electromagnet line
Concentricity and the depth of parallelism of the circle 1 after sliding.
Referring to Fig. 3, sliding block 5 can be set it is multiple, to improve sliding stability.
Referring to Fig. 2, traction piece 2 includes: to adjust bolt 21 and locking nut 22, adjusts bolt 21 and is threaded through two neighboring electricity
Between magnet coil 1；Locking nut 22, which is mounted on, to be adjusted on bolt 21.When needing to adjust two neighboring electromagnet coils 1, rotation
Modulation section bolt 21 makes one of them in two electromagnet coils 1 along guide rail 4 to the direction of another electromagnet coils 1
Sliding is separate, and then changes the spacing between two electromagnet coils 1.By being connected between two electromagnet coils 1
Adjusting bolt 21 can not only adjust spacing, additionally it is possible to make another opposite electromagnetism during sliding of electromagnet coils 1
Body coil 1 will not be shifted or be tilted, and finally guarantee the concentricity and the depth of parallelism of two electromagnet coils 1.It is exemplary, it adjusts
Saving bolt 21 can be screw bolt, or stud.
In some embodiments, in order to increase locking nut 22 and adjust the frictional force between bolt 21, reference Fig. 2,
It adjusts the locking nut 22 on bolt 21 and gasket 23 is installed between electromagnet coils 1.Exemplary, gasket 23 is circular gasket,
Not only materials are convenient, can also reduce processing cost.It wherein adjusts bolt 21, gasket 23 and locking nut 22 and uses stainless steel or aluminium
It is made Deng no magnetic metal, and diameter is in M10~M40.The thickness of gasket 23 should be greater than 5mm, and circular gasket outer diameter is preferably greater than
Equal to 2 times of internal diameter.In order to improve the aesthetics of the fixed device of entire electromagnet coils, the edge of gasket 23 is no more than electromagnetism
The edge of body coil 1.
In order to further increase the concentricity and the depth of parallelism between electromagnet coils 1, traction piece 2 has multiple groups, and multiple groups are led
Draw part 2 to be arranged along the periphery of electromagnet coils 1.Exemplary, referring to Fig.1, adjusting bolt 21 has four, and four adjusting spiral shells
Bolt 21 is separately positioned on the four corners of electromagnet coils 1.Specifically, the four corners in electromagnet coils 1 open up through-hole, spiral shell is adjusted
Bolt 21 is mounted in the through-hole.Hole size should be designed according to magnetic field strength, it is preferred that the diameter of through-hole be 10~
40mm。
Referring to Fig. 4, support 3 includes: support baseboard 31 and side plate 32, and support baseboard 31 is for placing electromagnet coils 1, side
There are two plate 32 at least has, and at least two side plates 32 are oppositely arranged on the side of support baseboard 31.It is exemplary, support baseboard 31
It is plate with side plate 32, and support baseboard 31 and side plate 32 are made of no magnetic metal, such as: stainless steel or aluminium etc..It is preferred that
, support baseboard 31 and side plate 32 make using with a thickness of the stainless steel of 10~20mm.
Support baseboard 31 and side plate 32 can be integrated molding part, be also possible to assembly parts, for example, in support baseboard 31
Side opens up blind hole, opens up through-hole at the corresponding position of side plate 32, and side plate 32 is mounted on branch by the first connector 34
It supports on bottom plate 31.Wherein, the first connector 34 can be bolt, screw or positioning pin.The diameter of bolt, screw or positioning pin
For M6~M20.
Referring to Fig. 4, the mounting hole for secured adjusted bolt 21 is offered on side plate 32, by adjusting bolt 21 for electromagnetism
Body coil 1 is fixed on support 3, wherein adjusting bolt 21 not only has the function of drawing electromagnet coils 1, it may have fixed
The effect of electromagnet coils 1 may be reduced by the amount of parts of the fixed device of entire electromagnet coils in this way, simplify structure.
Electromagnet coils 1 are fixed on support 3 for convenience, are also convenient for taking out electromagnet coils 1, mounting hole is U-shaped
Hole, and the opening of U-shaped hole is far from 31 direction of support baseboard.It does not influence the axial alignment of electromagnet coils also in this way, and then avoids
The magnetic line of force can bend accordingly, and plasma generates undesirable metaboly under magnetic fields.
It is exemplary, at least there are two mounting holes, and at least two mounting holes are symmetricly set on side plate on any side plate 32
On 32.
In some embodiments, sliding block 5 is mounted on the lower section of support baseboard 31 by the second connector 33, and in order to prevent the
Two connectors 33 interfere electromagnet coils 1, counterbore are opened up on support baseboard 31, the second connector 33 is mounted in counterbore.Show
Example, the second connector 33 is bolt, screw or positioning pin.The diameter of bolt, screw or positioning pin is M6-M20.
In the description of this specification, particular features, structures, materials, or characteristics can be real in any one or more
Applying can be combined in any suitable manner in example or example.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (10)
1. a kind of fixed device of electromagnet coils characterized by comprising
Guide rail；
Support, the support have multiple groups, and any support is used to support the electromagnet coils, the multiple groups support along
The extending direction of the guide rail is arranged, and the bearing sliding is mounted on the guide rail, to adjust the adjacent electromagnet line
Spacing between circle；
Traction piece, the traction piece are arranged between the adjacent electromagnet coils.
2. the fixed device of electromagnet coils according to claim 1, which is characterized in that the support be arranged with it is described
The sliding block that guide rail is slidably matched.
3. the fixed device of electromagnet coils according to claim 2, which is characterized in that sliding slot is offered on the sliding block,
There is the convex block matched with the sliding slot on the guide rail.
4. the fixed device of electromagnet coils according to claim 3, which is characterized in that the cross of the sliding slot and the convex block
Section is circular configuration, rectangular configuration or swallowtail-shaped structure.
5. the fixed device of electromagnet coils according to claim 1, which is characterized in that the traction piece includes:
Bolt is adjusted, the adjusting bolt is threaded through between the adjacent electromagnet coils；
Locking nut, the locking nut are mounted on the adjusting bolt.
6. the fixed device of electromagnet coils according to claim 5, which is characterized in that the support includes:
Support baseboard, the support baseboard is for placing the electromagnet coils；
Side plate, there are two the side plate at least has, and at least two side plate is oppositely arranged on the side of the support baseboard；
Wherein, it is offered on the side plate for fixing the mounting hole for adjusting bolt.
7. the fixed device of electromagnet coils according to claim 6, which is characterized in that the mounting hole is U-shaped hole, and institute
The opening of U-shaped hole is stated far from the support baseboard direction.
8. the fixed device of electromagnet coils according to claim 6, which is characterized in that at least have on any side plate
Two mounting holes, and at least two mounting hole is symmetricly set on the side plate.
9. the fixed device of electromagnet coils according to claim 1, which is characterized in that the traction piece has multiple groups, more
The group traction piece is arranged along the periphery of the electromagnet coils.
10. the fixed device of electromagnet coils according to claim 1, which is characterized in that the support and the traction piece
It is no magnetic part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821818259.7U CN208903794U (en) | 2018-11-06 | 2018-11-06 | A kind of fixed device of electromagnet coils |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821818259.7U CN208903794U (en) | 2018-11-06 | 2018-11-06 | A kind of fixed device of electromagnet coils |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208903794U true CN208903794U (en) | 2019-05-24 |
Family
ID=66577609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821818259.7U Active CN208903794U (en) | 2018-11-06 | 2018-11-06 | A kind of fixed device of electromagnet coils |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208903794U (en) |
-
2018
- 2018-11-06 CN CN201821818259.7U patent/CN208903794U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205943636U (en) | High -intensity magnetic field subassembly | |
| CN208903794U (en) | A kind of fixed device of electromagnet coils | |
| CN202650818U (en) | Transformer structure capable of increasing leakage inductance | |
| CN203617058U (en) | Magnetic field coil with combined gradient | |
| CN106787513B (en) | A kind of magnetic field shielding method and device of permanent magnetism rotor axis mechanical processing | |
| CN204947752U (en) | Stator punching and the compressor with it | |
| CN204680645U (en) | A kind of magnetron magnetic field component | |
| CN204272585U (en) | A kind of board-like electromagnetic screen | |
| CN204303523U (en) | Inductance device | |
| CN205298050U (en) | Less than or equal to 30kW's special fan of three -phase asynchronous motor | |
| CN204441020U (en) | A kind of split type pore-free height conducting magnet core | |
| CN209525435U (en) | A kind of nuclear magnetic resonance image system sheet metal structural | |
| CN217955586U (en) | Magnetic steel magnetizing equipment during magnetic steel production | |
| CN202678090U (en) | Sleeve type current transformer | |
| CN218447694U (en) | Pole-mounted circuit breaker with solid-sealed polar pole | |
| CN203910411U (en) | Electromagnet with limiting function | |
| CN205508585U (en) | Novel three -phase balance inductance | |
| CN202102845U (en) | Casting screw type magnetic shielding structure | |
| CN204068442U (en) | A kind of for the sintered NdFeB magnetic shoe in magneto | |
| CN208658700U (en) | Solenoid valve fixing structure and cooking apparatus for cooking apparatus | |
| CN219105875U (en) | Transformer skeleton convenient to installation | |
| CN102479608A (en) | Current transformer capable of being fixed on bus bar | |
| CN105422504B (en) | A kind of threephase asynchronous dedicated fan less than or equal to 30kW | |
| CN208844183U (en) | A kind of adjustable bar magnet in magnetic field | |
| CN207474234U (en) | A kind of silicon steel connected structure for reducing iron core magnetic resistance, increasing magnetic permeability |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |