CN205527063U - Electromagnetic type is used for preformed helical electric power fitting drawing drum - Google Patents
Electromagnetic type is used for preformed helical electric power fitting drawing drum Download PDFInfo
- Publication number
- CN205527063U CN205527063U CN201620067701.1U CN201620067701U CN205527063U CN 205527063 U CN205527063 U CN 205527063U CN 201620067701 U CN201620067701 U CN 201620067701U CN 205527063 U CN205527063 U CN 205527063U
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- China
- Prior art keywords
- permanent magnet
- draw drum
- base
- electromagnetic type
- drawing drum
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- 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.)
- Expired - Fee Related
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- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
The utility model discloses an electromagnetic type is used for preformed helical electric power fitting drawing drum, include base, first permanent magnet, drawing drum, fourth permanent magnet, go up casing, third permanent magnet and second permanent magnet, the upper portion of base is equipped with first permanent magnet, threaded connection is passed through at the top of base go up the casing, the lower surface of going up the casing is equipped with one the fourth permanent magnet, the upper portion cover of base is put in the drawing drum, the lower surface and the upper surface of drawing drum are equipped with respectively second permanent magnet and third permanent magnet. The utility model discloses, utilize magnetism for the drawing drum produces the suspension phenomenon, can not produce the friction at the unwrapping wire in -process, especially is fit for some cotton ropes thin and that borne tension force is less and uses.
Description
Technical field
This utility model relates to electric machinery technical field, is specially a kind of electromagnetic type for preformed electric power
Gold utensil draw drum.
Background technology
China's patent No. 201520293037.8 discloses a kind of draw drum manufacturing preformed armor rods electric armour clamp,
There is provided and a kind of meet procedure production requirement, production efficiency, simple in construction can be improved, convenient use
Draw drum for preformed electric armour clamp.In order to reach the goal: include base, motor, rotating disk and rotation
Dish main shaft is constituted, and base is provided with rotating disk, and base side is provided with motor, and rotating disk is contained in rotating disk master
On axle, rotating disk periphery is provided with rotating disk guardrail；Rotating disk is provided with rotating disk column on its concentric circular,
It is wrapped tinsel on rotating disk column；At least two, rotating disk column；For preformed electric armour clamp
Draw drum effectively tinsel with the formal constraint of wire rod in rotating disk, make tinsel when arranging
And for convenience of, safety.Not only save artificial, and improve production efficiency, greatly reduce and produce into
This.This utility model utilizes motor as driving element, causes its cost to increase, and structure is complicated.
Meanwhile, market also has a kind of draw drum manufacturing preformed armor rods electric armour clamp, by draw drum and base
Between connected by bearing, but, for the line that some are thinner, owing to the frictional force between bearing is relatively big,
Cotton rope can be made probably to pull apart during pulling.
Utility model content
The purpose of this utility model be to provide a kind of electromagnetic type for preformed electric armour clamp draw drum, with
The problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme: a kind of electromagnetic type is for preformed
Formula electric armour clamp draw drum, including base, the first permanent magnet, draw drum, the 4th permanent magnet, upper shell,
3rd permanent magnet and the second permanent magnet, the top of described base is provided with described first permanent magnet, described base
Top be threaded connection described upper shell, the lower surface of described upper shell is provided with the 4th permanent magnetism described in one
Body, the top of described base is mounted in described draw drum, and lower surface and the upper surface of described draw drum divide
It is not provided with described second permanent magnet and the 3rd permanent magnet.
Preferably, the magnetic of the lower surface of the magnetic of the upper surface of described first permanent magnet and the second permanent magnet
Different, the magnetic of the upper surface of described 3rd permanent magnet and the magnetic phase of the lower surface of described 4th permanent magnet
Different.
Preferably, described base is equipped with ceramic material with described draw drum at the position contacted.
Preferably, the magnetic of described first permanent magnet and the second permanent magnet is described 3rd permanent magnet and the 4th
2 times of the magnetic of permanent magnet.
Preferably, described first permanent magnet is positioned at the underface of described second permanent magnet, described 3rd permanent magnetism
Body is positioned at the underface of described 4th permanent magnet.
Compared with prior art, the beneficial effects of the utility model are: this utility model utilizes magnetic, make
Draw drum produces suspension phenomenon, friction will not be produced during unwrapping wire, be especially suitable for some relatively carefully with
And bear the cotton rope use that pulling force is less.
Accompanying drawing explanation
Fig. 1 is a kind of electromagnetic type of this utility model structural representation for preformed electric armour clamp draw drum；
In figure: 1, base, 2, the first permanent magnet, 3, draw drum, 4, the 4th permanent magnet, 5, upper casing
Body, 6, the 3rd permanent magnet, 7, the second permanent magnet.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Refer to Fig. 1, a kind of embodiment that this utility model provides: a kind of electromagnetic type is for preformed electric power
Gold utensil draw drum, including base the 1, first permanent magnet 2, draw drum the 3, the 4th permanent magnet 4, upper shell 5,
3rd permanent magnet 6 and the second permanent magnet 7, the top of described base 1 is provided with described first permanent magnet 2, institute
The top stating base 1 is threaded connection described upper shell 5, and the lower surface of described upper shell 5 is provided with an institute
Stating the 4th permanent magnet 4, the top of described base 1 is mounted in described draw drum 3, described draw drum 3
Lower surface and upper surface are respectively equipped with described second permanent magnet 7 and the 3rd permanent magnet 6；Described first permanent magnet
The magnetic of the magnetic of the upper surface of 2 and the lower surface of the second permanent magnet 7 is different, described 3rd permanent magnet 6
The magnetic of the magnetic of upper surface and the lower surface of described 4th permanent magnet 4 is different；Described base 1 is with described
Draw drum 3 is equipped with ceramic material at the position of contact；Described first permanent magnet 2 and the second permanent magnet 7
2 times of the magnetic that magnetic is described 3rd permanent magnet 6 and the 4th permanent magnet 4；Described first permanent magnet 2
Being positioned at the underface of described second permanent magnet 7, described 3rd permanent magnet 6 is positioned at described 4th permanent magnet 4
Underface.
Specifically used mode: in utility model works, is placed on draw drum set 3 on base 1, meanwhile,
Being tightened by upper shell 5, when cotton rope is pulled, draw drum 3 can rotate, but will not produce bigger
Frictional force, to protect cotton rope.
It is obvious to a person skilled in the art that this utility model is not limited to above-mentioned one exemplary embodiment
Details, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to other
Concrete form realizes this utility model.Which point therefore, no matter from the point of view of, embodiment all should be regarded as
Exemplary, and be nonrestrictive, scope of the present utility model by claims rather than on
State bright restriction, it is intended that all changes that will fall in the implication of equivalency and scope of claim
Change and include in this utility model.Any reference in claim should be considered as restriction involved
Claim.
Claims (5)
1. electromagnetic type is used for a preformed electric armour clamp draw drum, including base (1), the first permanent magnet
(2), draw drum (3), the 4th permanent magnet (4), upper shell (5), the 3rd permanent magnet (6) and second
Permanent magnet (7), it is characterised in that: the top of described base (1) is provided with described first permanent magnet (2),
The top of described base (1) is threaded connection described upper shell (5), under described upper shell (5)
Surface is provided with the 4th permanent magnet (4) described in, and the top of described base (1) is mounted on described draw drum (3)
In, the lower surface of described draw drum (3) and upper surface are respectively equipped with described second permanent magnet (7) and
Three permanent magnets (6).
A kind of electromagnetic type the most according to claim 1 is for preformed electric armour clamp draw drum, and it is special
Levy and be: the magnetic of the upper surface of described first permanent magnet (2) and the lower surface of the second permanent magnet (7)
Magnetic different, the magnetic of the upper surface of described 3rd permanent magnet (6) and described 4th permanent magnet (4)
The magnetic of lower surface different.
A kind of electromagnetic type the most according to claim 1 is for preformed electric armour clamp draw drum, and it is special
Levy and be: described base (1) is equipped with ceramic material with described draw drum (3) at the position contacted.
A kind of electromagnetic type the most according to claim 1 is for preformed electric armour clamp draw drum, and it is special
Levy and be: the magnetic of described first permanent magnet (2) and the second permanent magnet (7) is described 3rd permanent magnet
And 2 times of magnetic of the 4th permanent magnet (4) (6).
A kind of electromagnetic type the most according to claim 1 is for preformed electric armour clamp draw drum, and it is special
Levy and be: described first permanent magnet (2) is positioned at the underface of described second permanent magnet (7), described
Three permanent magnets (6) are positioned at the underface of described 4th permanent magnet (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620067701.1U CN205527063U (en) | 2016-01-25 | 2016-01-25 | Electromagnetic type is used for preformed helical electric power fitting drawing drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620067701.1U CN205527063U (en) | 2016-01-25 | 2016-01-25 | Electromagnetic type is used for preformed helical electric power fitting drawing drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205527063U true CN205527063U (en) | 2016-08-31 |
Family
ID=56769138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620067701.1U Expired - Fee Related CN205527063U (en) | 2016-01-25 | 2016-01-25 | Electromagnetic type is used for preformed helical electric power fitting drawing drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205527063U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107653552A (en) * | 2017-11-07 | 2018-02-02 | 苏州聚锐机电科技有限公司 | A kind of spool mounting structure for weaving loom |
-
2016
- 2016-01-25 CN CN201620067701.1U patent/CN205527063U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107653552A (en) * | 2017-11-07 | 2018-02-02 | 苏州聚锐机电科技有限公司 | A kind of spool mounting structure for weaving loom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20170125 |