CN204356443U - A kind of single crystal growing furnace weight of improvement - Google Patents
A kind of single crystal growing furnace weight of improvement Download PDFInfo
- Publication number
- CN204356443U CN204356443U CN201420824440.4U CN201420824440U CN204356443U CN 204356443 U CN204356443 U CN 204356443U CN 201420824440 U CN201420824440 U CN 201420824440U CN 204356443 U CN204356443 U CN 204356443U
- Authority
- CN
- China
- Prior art keywords
- wireline
- web member
- weight body
- cone
- frustum
- 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
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Abstract
The utility model relates to a kind of single crystal growing furnace weight of improvement, it comprises weight body, wireline web member is provided with in the middle of described weight bodies top, chuck connecting band connecting hole is provided with in the middle of described weight body bottom portion, the upper end face of described weight body is for stablize smooth flat, described weight body is made up of upper right cylinder and the lower frustum of a cone, the angle at the described frustum of a cone and cylinder connection place is 150 °, the aspect ratio of described cylindrical height and the frustum of a cone is between 7:1-6:1, described cylindrical diameter of section is between 80-100mm, the total height of described weight body and wireline web member is between 240-280mm, the sidewall of described wireline web member is provided with keyway, wireline through hole is provided with at the top of described wireline web member, described keyway is connected with wireline through hole.The utility model whole height reduces, and center of gravity declines, and operates steadily and does not shake, increase work efficiency.
Description
Technical field
The utility model relates to a kind of single crystal growing furnace parts, is specifically related to a kind of single crystal growing furnace weight parts.
Background technology
The upper and lower of the single crystal furnace heavy punch body of current use is domatic, and wireline web member is very long, weight entire length reaches 400-460mm, because its center of gravity is higher, in actual use, there is the problems such as unstable easily shake in it, this reduces working efficiency, do not meet actual operation requirements.
Summary of the invention
Goal of the invention: the purpose of this utility model is to overcome deficiency of the prior art, provides a kind of whole height to reduce, center of gravity declines, and operates steadily and does not shake, the single crystal growing furnace weight of the improvement of increasing work efficiency.
Technical scheme: in order to solve the problems of the technologies described above, the single crystal growing furnace weight of a kind of improvement described in the utility model, it comprises weight body, wireline web member is provided with in the middle of described weight bodies top, chuck connecting band connecting hole is provided with in the middle of described weight body bottom portion, described weight body and wireline web member one-body molded, the upper end face of described weight body is for stablize smooth flat, described weight body is made up of upper right cylinder and the lower frustum of a cone, the angle at the described frustum of a cone and cylinder connection place is 150 °, the aspect ratio of described cylindrical height and the frustum of a cone is between 7:1-6:1, described cylindrical diameter of section is between 80-100mm, the total height of described weight body and wireline web member is between 240-280mm, the sidewall of described wireline web member is provided with keyway, wireline through hole is provided with at the top of described wireline web member, described keyway is connected with wireline through hole.
The total height of described weight body and wireline web member is 260mm.
The aspect ratio of described cylindrical height and the frustum of a cone is 13:2.
Described cylindrical diameter of section is 90mm.
The top of described wireline web member is truncated cone.
Beneficial effect: the utility model compared with prior art, its remarkable advantage is: the utility model reasonable in design, upper end face adopts stablizes smooth flat, substantially increase resistance to overturning, in actual use, there will not be jitter phenomenon, adopt the total height of the cylindrical height of 13:2 and the aspect ratio of the frustum of a cone and weight body and wireline web member at 260mm, ensure that center of gravity is in the most steady point, effective raising stability, thus increase work efficiency, this structural integrity is shaping, bulk strength is high, realistic service requirements.
Accompanying drawing explanation
Fig. 1 is two dimensional structure schematic diagram of the present utility model;
Fig. 2 is perspective view of the present utility model;
Fig. 3 is heavy hammer structure schematic diagram of the prior art.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
As depicted in figs. 1 and 2, the single crystal growing furnace weight of a kind of improvement described in the utility model, it comprises weight body 1, wireline web member 2 is provided with at described weight body 1 crown center, chuck connecting band connecting hole 3 is provided with in the middle of bottom described weight body 1, described weight body 1 and wireline web member 2 one-body molded, the upper end face of described weight body 1 is for stablize smooth flat 4, described weight body 1 is made up of upper right cylinder 5 and the lower frustum of a cone 6, the described frustum of a cone 6 is 150 ° with the angle of right cylinder 5 junction, the height of described right cylinder 5 and the aspect ratio of the frustum of a cone 6 are between 7:1-6:1, the diameter of section of described right cylinder 5 is between 80-100mm, the total height of described weight body 1 and wireline web member 2 is between 240-280mm, the sidewall of described wireline web member 2 is provided with keyway 7, wireline through hole 8 is provided with at the top of described wireline web member 2, described keyway 7 is connected with wireline through hole 8, described weight body 1 is 260mm with the total height of wireline web member 2, the height of described right cylinder 5 and the aspect ratio of the frustum of a cone 6 are 13:2, the diameter of section of described right cylinder 5 is 90mm, the top of described wireline web member 2 is truncated cone.The utility model reasonable in design, upper end face adopts stablizes smooth flat, substantially increases resistance to overturning, in actual use, there will not be jitter phenomenon, adopt the total height of the cylindrical height of 13:2 and the aspect ratio of the frustum of a cone and weight body and wireline web member at 260mm, ensure that center of gravity is in the most steady point, effectively improve stability, thus increase work efficiency, this structural integrity is shaping, and bulk strength is high, realistic service requirements.
The utility model provides a kind of thinking and method; the method and access of this technical scheme of specific implementation is a lot; the above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art, under the prerequisite not departing from the utility model principle, some improvements and modifications can also be made; these improvements and modifications also should be considered as protection domain of the present utility model, and all available prior art of each integral part not clear and definite in the present embodiment is realized.
Claims (5)
1. the single crystal growing furnace weight improved, it is characterized in that: it comprises weight body (1), wireline web member (2) is provided with at described weight body (1) crown center, chuck connecting band connecting hole (3) is provided with in the middle of described weight body (1) bottom, described weight body (1) and wireline web member (2) one-body molded, the upper end face of described weight body (1) is for stablize smooth flat (4), described weight body (1) is made up of upper right cylinder (5) and the lower frustum of a cone (6), the described frustum of a cone (6) is 150 ° with the angle of right cylinder (5) junction, the height of described right cylinder (5) and the aspect ratio of the frustum of a cone (6) are between 7:1-6:1, the diameter of section of described right cylinder (5) is between 80-100mm, the total height of described weight body (1) and wireline web member (2) is between 240-280mm, the sidewall of described wireline web member (2) is provided with keyway (7), wireline through hole (8) is provided with at the top of described wireline web member (2), described keyway (7) is connected with wireline through hole (8).
2. the single crystal growing furnace weight of improvement according to claim 1, is characterized in that: described weight body (1) is 260mm with the total height of wireline web member (2).
3. the single crystal growing furnace weight of improvement according to claim 1, is characterized in that: the height of described right cylinder (5) and the aspect ratio of the frustum of a cone (6) are 13:2.
4. the single crystal growing furnace weight of improvement according to claim 1, is characterized in that: the diameter of section of described right cylinder (5) is 90mm.
5. the single crystal growing furnace weight of improvement according to claim 1, is characterized in that: the top of described wireline web member (2) is truncated cone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420824440.4U CN204356443U (en) | 2014-12-23 | 2014-12-23 | A kind of single crystal growing furnace weight of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420824440.4U CN204356443U (en) | 2014-12-23 | 2014-12-23 | A kind of single crystal growing furnace weight of improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204356443U true CN204356443U (en) | 2015-05-27 |
Family
ID=53257923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420824440.4U Expired - Fee Related CN204356443U (en) | 2014-12-23 | 2014-12-23 | A kind of single crystal growing furnace weight of improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204356443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105780128A (en) * | 2014-12-23 | 2016-07-20 | 江苏拜尔特光电设备有限公司 | Improved heavy hammer for single crystal furnace |
-
2014
- 2014-12-23 CN CN201420824440.4U patent/CN204356443U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105780128A (en) * | 2014-12-23 | 2016-07-20 | 江苏拜尔特光电设备有限公司 | Improved heavy hammer for single crystal furnace |
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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: 20150527 Termination date: 20181223 |