CN204230037U - A kind of high-tension coil mold die lifter - Google Patents
A kind of high-tension coil mold die lifter Download PDFInfo
- Publication number
- CN204230037U CN204230037U CN201420680313.1U CN201420680313U CN204230037U CN 204230037 U CN204230037 U CN 204230037U CN 201420680313 U CN201420680313 U CN 201420680313U CN 204230037 U CN204230037 U CN 204230037U
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- articulated joint
- tension coil
- mold
- circular hole
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of high-tension coil mold die lifter, the handle comprising threaded rod, the articulated joint be connected with threaded rod lower end and removably connect with threaded rod upper end, articulated joint is cylindrical and concentric with threaded rod, and articulated joint diameter is greater than threaded rod diameter; Opposite end is respectively arranged with the screwed hole matched with threaded rod on the upper mold, the lower end of screwed hole is provided with the circular hole basically identical with articulated joint diameter, circular hole and screwed hole form through hole, threaded rod is arranged in screwed hole, corresponding articulated joint is arranged in circular hole, articulated joint can move up and down in circular hole, and it is easy that the utility model makes to take off mold from high-tension coil inner mold, and can not damage high-tension coil, inner mold and mold.
Description
Technical field
The utility model relates to high-tension coil casting field, particularly a kind of high-tension coil mold die lifter.
Background technology
After the high-tension coil of drying dry-type transformer, the inner mold of mold from high-tension coil need be taken off.
Existing mold is monolithic construction, there is following defect: 1, after the high-tension coil of drying dry-type transformer, the inner mold of mold from high-tension coil need be taken off, because the upper limb of mold and coil is combined closely, take off very difficult; 2, when getting mold, need rivet with the interface of sharp instrument from mold and high-tension coil, easy damaged high-tension coil and mold.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of high-tension coil mold die lifter, makes to take off mold from high-tension coil inner mold easy, and can not damage high-tension coil, inner mold and mold.
The purpose of this utility model is achieved through the following technical solutions:
This high-tension coil mold die lifter, the handle comprising threaded rod, the articulated joint be connected with threaded rod lower end and removably connect with threaded rod upper end, described articulated joint is cylindrical and concentric with threaded rod, and articulated joint diameter is greater than threaded rod diameter; On described mold, opposite end is respectively arranged with the screwed hole matched with threaded rod, the lower end of described screwed hole is provided with the circular hole basically identical with articulated joint diameter, described circular hole and screwed hole form through hole, described threaded rod is arranged in screwed hole, corresponding described articulated joint is arranged in circular hole, and described articulated joint can move up and down in circular hole.
Further, handle is T font, and lower end and threaded rod removably connect.
Further, handle, at its lower end is threaded with threaded rod.
The beneficial effects of the utility model are:
This high-tension coil mold die lifter, because chain joint can rotate in circular hole, destroys the face of combining closely of mold and coil, and then, when mentioning handle, making to take off mold from high-tension coil inner mold easy, and high-tension coil, inner mold and mold can not be damaged.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model is described in further detail, wherein:
Fig. 1 is that the utility model high-tension coil mold die lifter master looks phantom;
Fig. 2 is Fig. 1 high-tension coil mold die lifter vertical view;
Fig. 3 is that Fig. 1 high-tension coil mold die lifter application master looks phantom;
Fig. 4 is Fig. 3 high-tension coil mold die lifter application vertical view.
Embodiment
Hereinafter with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail.Should be appreciated that preferred embodiment only in order to the utility model is described, instead of in order to limit protection range of the present utility model.
As shown in Figure 1-2, high-tension coil mold die lifter, the handle 4 comprising threaded rod 2, the articulated joint 3 be connected with threaded rod 2 lower end and removably connect with threaded rod 2 upper end, articulated joint 3 is cylindrical and concentric with threaded rod 2, and articulated joint diameter is greater than threaded rod diameter; On mold 1, opposite end is respectively arranged with the screwed hole matched with threaded rod 2, the lower end of screwed hole is provided with the circular hole basically identical with articulated joint 3 diameter, circular hole and screwed hole form through hole, threaded rod 2 is arranged in screwed hole, corresponding articulated joint 3 is arranged in circular hole, and articulated joint 3 can move up and down in circular hole.
Improve as the utility model another kind, handle is T font, and lower end and threaded rod 2 removably connect.
As the utility model, another improves, and handle 4 lower end is threaded with threaded rod 2, certainly may also be other connected modes.
As shown in Figure 3-4, after high-tension coil 6 is dried, need to take off mold 1 from high-tension coil inner mold 5, now, be enclosed within the top of threaded rod 2 with handle 4, evenly firmly rotate, threaded rod 2 rotates in mold 1, and then the upper surface of articulated joint 3 contacts with mold 1 circular hole upper surface, upwards mentions handle 4, mold 1 can be taken off from inner mold.
Claims (3)
1. a high-tension coil mold die lifter, it is characterized in that: the handle (4) comprising threaded rod (2), the articulated joint (3) be connected with threaded rod (2) lower end and removably connect with threaded rod (2) upper end, described articulated joint (3) is for cylindrical and concentric with threaded rod (2), and described articulated joint (3) diameter is greater than threaded rod (2) diameter; The screwed hole matched with threaded rod (2) is respectively arranged with at the upper opposite end of described mold (1), the lower end of described screwed hole is provided with the circular hole basically identical with articulated joint diameter, described circular hole and screwed hole form through hole, described threaded rod (2) is arranged in screwed hole, corresponding described articulated joint (3) is arranged in circular hole, and described articulated joint (3) can move up and down in circular hole.
2. a kind of high-tension coil mold die lifter according to claim 1, it is characterized in that: described handle (4) is T font, lower end and threaded rod (2) removably connect.
3. a kind of high-tension coil mold die lifter according to claim 1 and 2, is characterized in that: described handle (4) lower end is threaded with threaded rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420680313.1U CN204230037U (en) | 2014-11-14 | 2014-11-14 | A kind of high-tension coil mold die lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420680313.1U CN204230037U (en) | 2014-11-14 | 2014-11-14 | A kind of high-tension coil mold die lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204230037U true CN204230037U (en) | 2015-03-25 |
Family
ID=52928104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420680313.1U Expired - Fee Related CN204230037U (en) | 2014-11-14 | 2014-11-14 | A kind of high-tension coil mold die lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204230037U (en) |
-
2014
- 2014-11-14 CN CN201420680313.1U patent/CN204230037U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150325 Termination date: 20171114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |