CN204898118U - A bracket device for seed crystal stick - Google Patents
A bracket device for seed crystal stick Download PDFInfo
- Publication number
- CN204898118U CN204898118U CN201520687709.3U CN201520687709U CN204898118U CN 204898118 U CN204898118 U CN 204898118U CN 201520687709 U CN201520687709 U CN 201520687709U CN 204898118 U CN204898118 U CN 204898118U
- Authority
- CN
- China
- Prior art keywords
- seed crystal
- support bar
- bracing piece
- back shaft
- utility
- 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
Landscapes
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
The utility model provides a bracket device for seed crystal stick has bracing piece I and bracing piece II, I one end of bracing piece and last stove section of thick bamboo fixed connection, and I other end of bracing piece and back shaft perpendicular connection of upper end, II one end of bracing piece are connected with the rotation of back shaft lower extreme after passing through the fixed block location, are equipped with the gasket on II other ends of bracing piece, and bracing piece II is near being equipped with the removal handle on the terminal surface of back shaft. The utility model discloses having satisfied the safe handling requirement of extra long back seed crystal stick, having solved the problem that the seed crystal stick dropped, reduced the production loss, prevented that the product is contaminated, the operation is safe convenient.
Description
Technical field
The utility model belongs to seed crystal production frock technical field, is specifically related to a kind of bracket system for seed crystal rod.
Background technology
During seed crystal is produced, when getting rod, after upper furnace body blow-on in rotary course, because unforeseen circumstances makes crystal bar drop, thus cause heavy losses, for preventing seed crystal from dropping, in prior art, crystal bar held by main bracket, thus reduces loss.But at present for reducing costs, seed crystal charging capacity increases, and cause crystal bar to lengthen, original seed crystal bracket cannot hold crystal bar, more can not more effectively prevent seed crystal rod from dropping.Therefore be necessary to propose to improve.
Utility model content
The technical problem that the utility model solves: a kind of bracket system for seed crystal rod is provided, the safe handling needs of novel seed crystal rod are met by the length increasing back shaft, effectively prevent seed crystal rod from dropping, and adopt moving handle, make the movement safe ready more of support bar II.
The technical solution adopted in the utility model: for the bracket system of seed crystal rod, there is support bar I and support bar II, described support bar I one end is fixedly connected with upper furnace tube, described support bar I the other end is connected with back shaft upper end is vertical, described support bar II one end is rotationally connected by behind fixed block location and back shaft lower end, described support bar II the other end is provided with pad, and described support bar II is provided with moving handle near the end face of back shaft.
Wherein, the length of described back shaft is 210mm.
Further, described pad adopts tetrafluoroethylene to make.
The utility model advantage compared with prior art:
1, by back shaft extended length, meet the safe handling requirement of seed crystal rod after lengthening, solve the problem that seed crystal rod drops, reduce production loss;
2, on support bar II 1 end face, establish moving handle, time easy to use, move support bar II, make operation safe ready more;
3, the pad being located at support bar II the other end adopts tetrafluoroethylene to make, and tetrafluoroethylene has very high resistance to elevated temperatures, and pad, by support bar II and the isolation of high temperature seed crystal rod, prevents product contaminated, ensures quality product.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing 1, embodiment of the present utility model is described.
For the bracket system of seed crystal rod, as shown in Figure 1, there is support bar I 1 and support bar II 4, described support bar I 1 one end is fixedly connected with upper furnace tube 2, described support bar I 1 the other end is connected by screw is vertical with back shaft 3 upper end, after described support bar II 4 one end is located by fixed block 5 and back shaft 3 lower end is rotationally connected, preferably, the length of described back shaft 3 is 210mm, by the extended length of back shaft 3, meet the safe handling requirement of seed crystal rod after lengthening, solve the problem that seed crystal rod drops, reduce production loss; Described support bar II 4 the other end is provided with pad 7, and described pad 7 adopts tetrafluoroethylene to make, and tetrafluoroethylene has very high resistance to elevated temperatures, and pad 7, by support bar II 4 and the isolation of high temperature seed crystal rod, prevents product contaminated, ensures quality product; Described support bar II 4 is provided with moving handle 6 near the end face of back shaft 3, during use, by moving handle 6, support bar II 4 is turned to immediately below upper furnace tube 2, get after rod completes, by moving handle 6, support bar II 4 is turned to upper furnace tube 2 side again, easy-to-operate.
Above-described embodiment, just preferred embodiment of the present utility model, is not used for limiting the utility model practical range, therefore all equivalence changes done with content described in the utility model claim, all should be included within the utility model right.
Claims (3)
1. for the bracket system of seed crystal rod, there is support bar I (1) and support bar II (4), described support bar I (1) one end is fixedly connected with upper furnace tube (2), it is characterized in that: described support bar I (1) the other end is connected with back shaft (3) upper end is vertical, described support bar II (4) one end is rotationally connected by behind fixed block (5) location and back shaft (3) lower end, described support bar II (4) the other end is provided with pad (7), described support bar II (4) is provided with moving handle (6) near the end face of back shaft (3).
2. the bracket system for seed crystal rod according to claim 1, is characterized in that: the length of described back shaft (3) is 210mm.
3. the bracket system for seed crystal rod according to claim 1 and 2, is characterized in that: described pad (7) adopts tetrafluoroethylene to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520687709.3U CN204898118U (en) | 2015-09-08 | 2015-09-08 | A bracket device for seed crystal stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520687709.3U CN204898118U (en) | 2015-09-08 | 2015-09-08 | A bracket device for seed crystal stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204898118U true CN204898118U (en) | 2015-12-23 |
Family
ID=54920309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520687709.3U Expired - Fee Related CN204898118U (en) | 2015-09-08 | 2015-09-08 | A bracket device for seed crystal stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204898118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107523883A (en) * | 2016-06-22 | 2017-12-29 | 江苏拜尔特光电设备有限公司 | It is new to prevent crystal bar dropping device |
-
2015
- 2015-09-08 CN CN201520687709.3U patent/CN204898118U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107523883A (en) * | 2016-06-22 | 2017-12-29 | 江苏拜尔特光电设备有限公司 | It is new to prevent crystal bar dropping device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204898118U (en) | A bracket device for seed crystal stick | |
| CN104110967B (en) | Industrial drag hook | |
| CN203964676U (en) | Industrial drag hook | |
| CN105310430A (en) | Hook and single-rod type clothes hanger | |
| CN203964677U (en) | The coupler body of industrial drag hook | |
| CN202867517U (en) | Hook | |
| CN205989157U (en) | A kind of flat tube supplies switching mechanism | |
| CN204394319U (en) | A kind of egg-whisk | |
| CN204270157U (en) | Without the closed-loop control system of PLC | |
| CN201964767U (en) | Up-drawing furnace | |
| CN203923269U (en) | A kind of bell of tempering stove | |
| CN204174233U (en) | A kind of high heat retaining property horizontal vacuum annealing furnace | |
| CN204321175U (en) | Steel ladle covering/uncovering device | |
| CN204096638U (en) | A kind of rotary conveying mechanism | |
| CN203059231U (en) | Strainer with a telescopic strainer rod | |
| CN104110966B (en) | The coupler body of industrial drag hook | |
| CN203450718U (en) | Support of sand and stone conveying belt | |
| CN203122155U (en) | Barbecue fork | |
| CN202655593U (en) | Lead furnace crystallizer protecting sleeve | |
| CN207090603U (en) | Opposite side stop assembly | |
| CN202411525U (en) | Portable thin steel pipe cutter | |
| CN203143255U (en) | Storing device with sealed cover | |
| CN203016546U (en) | Tool for preventing scoop from sliding off | |
| CN204293432U (en) | Ophthalmologic operation alcohol burner support | |
| CN202890410U (en) | Novel drying plate rack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 712038 Xianyang city of Shaanxi province Zhengyang town Weicheng District East Road Embankment Patentee after: Shaanxi Tianhong Silicon Material Co., Ltd. Address before: High road high tech Zone of Xi'an City, Shaanxi province 710006 Xianyang City No. 51 Gaoxin building 6 floor Patentee before: Shaanxi Tianhong Silicon Material Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20190908 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |