CN218937590U - Quick assembly disassembly structure of reducing furnace thermoscope - Google Patents
Quick assembly disassembly structure of reducing furnace thermoscope Download PDFInfo
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- CN218937590U CN218937590U CN202223167706.6U CN202223167706U CN218937590U CN 218937590 U CN218937590 U CN 218937590U CN 202223167706 U CN202223167706 U CN 202223167706U CN 218937590 U CN218937590 U CN 218937590U
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Abstract
The utility model discloses a quick dismounting structure of a reduction furnace thermometer, which comprises a furnace body, wherein a viewing mirror is arranged on one side of the furnace body, a thermometer component is arranged on one side of the viewing mirror, a mounting bracket is fixed on one side of the viewing mirror, a quick-opening base is connected to the mounting bracket, a quick-dismounting locking piece is connected to the quick-opening base, and the thermometer component is fixed on the quick-opening base and the mounting bracket through the quick-dismounting locking piece. The quick dismounting structure of the reducing furnace thermometer provided by the utility model can solve the problem of complicated dismounting of the existing reducing furnace thermometer, and improves the dismounting efficiency of the reducing furnace thermometer.
Description
Technical Field
The utility model relates to a reduction furnace thermometer, in particular to a quick dismounting structure of the reduction furnace thermometer.
Background
Most polysilicon factories in China adopt Siemens method to produce polysilicon, and a reducing furnace is used as a reaction vessel of the polysilicon. The reduction furnace comprises a reduction furnace chassis and a reduction furnace bell jar, the reduction furnace is produced intermittently and periodically, the bell jar is generally dismantled after running for more than 90 hours so as to collect the polycrystalline silicon rod, the thermometer is required to be connected to an electric control cabinet through a power line so as to obtain a power supply and realize signal transmission, the thermometer is required to be dismantled every time the bell jar is dismantled, and the power line is otherwise pulled off. The temperature measuring instrument is arranged on the mounting bracket, the mounting bracket is arranged on the sight glass of the bell jar, and the temperature measuring instrument, the mounting bracket and the sight glass are fixed through bolts.
In the production process of polysilicon, the thermometer and the mounting bracket are required to be removed together or removed from the mounting bracket every time when the bell jar is lifted, if the thermometer and the mounting bracket are removed together, the removal workload is large, and if the thermometer is removed from the mounting bracket, the thermometer is inconvenient to remove, and the thermometer is required to be readjusted after being reinstalled back to the thermometer, so that the silicon core can be aligned, and a plurality of inconveniences are brought to actual production. Therefore, a quick assembly disassembly structure scheme of the reducing furnace thermometer is needed to solve the above technical problems.
Disclosure of Invention
In view of the defects existing at present, the utility model provides a quick dismounting structure of a reducing furnace thermometer, which can solve the problem of complicated dismounting of the existing reducing furnace thermometer and improve the dismounting efficiency of the reducing furnace thermometer.
In order to achieve the above purpose, the embodiment of the present utility model adopts the following technical scheme:
the utility model provides a quick assembly disassembly structure of reducing furnace thermoscope, includes the furnace body, furnace body one side is provided with the sight glass, sight glass one side is equipped with the thermoscope subassembly, sight glass one side is fixed with the installing support, be connected with quick-open base on the installing support, be connected with quick-release retaining member on the quick-open base, be fixed in on the quick-release base with the thermoscope subassembly through quick-release retaining member, be fixed in on the installing support.
According to one aspect of the utility model, the thermometer assembly is provided with a connecting plate, the connecting plate is provided with a connecting U-shaped hole, and the connecting plate is connected with the quick-release locking piece through the connecting U-shaped hole.
According to one aspect of the utility model, the connecting plate is also provided with a circular counter bore for positioning the quick release locking member.
According to one aspect of the utility model, the mounting bracket is provided with a mounting hole and an arc-shaped adjusting hole, and the mounting hole and the arc-shaped adjusting hole are respectively connected with the quick-opening base through bolts and are respectively used for fixing the quick-opening base and adjusting the horizontal angle of the quick-opening base.
According to one aspect of the utility model, the quick-opening base is provided with a first connecting hole, a second connecting hole, a quick-opening U-shaped hole and a pin shaft, the first connecting hole and the second connecting hole are respectively connected with the mounting bracket, and the quick-release locking piece is connected in the quick-opening U-shaped hole through the pin shaft.
According to one aspect of the utility model, the quick release locking member comprises a quick release bolt and a locking nut, and the temperature measuring instrument assembly is fixed on the quick release base through the quick release bolt and the locking nut.
According to one aspect of the utility model, the temperature measuring instrument component is any one of an explosion-proof temperature measuring instrument, a non-explosion-proof temperature measuring instrument and a temperature measuring instrument with an explosion-proof shell.
The implementation of the utility model has the advantages that: the utility model provides a quick assembly disassembly structure of reducing furnace thermoscope, includes the furnace body, furnace body one side is provided with the sight glass, sight glass one side is equipped with the thermoscope subassembly, sight glass one side is fixed with the installing support, be connected with quick-open base on the installing support, be connected with quick-release retaining member on the quick-open base, be fixed in on the quick-release base with the thermoscope subassembly through quick-release retaining member, be fixed in on the installing support. Through quick detach retaining member work, lock nut and quick detach bolt unscrew or screw up promptly, realize the quick assembly disassembly and the accurate reduction of reducing furnace sight glass thermoscope, improve the dismouting efficiency of reducing furnace thermoscope.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the whole structure of a quick assembly disassembly structure of a reduction furnace thermometer according to the present utility model;
FIG. 2 is a schematic view of a part of a quick assembly disassembly structure of a reduction furnace thermometer according to the present utility model;
FIG. 3 is a schematic view of a mounting bracket according to the present utility model;
FIG. 4 is a schematic view of a quick-opening base according to the present utility model;
FIG. 5 is a schematic structural view of a thermometer assembly according to the present utility model.
The names corresponding to the serial numbers in the figures are as follows:
1. a furnace body; 2. a viewing mirror; 3. a thermometer assembly; 31. a connecting plate; 311. connecting the U-shaped holes; 4. a mounting bracket; 41. a mounting hole; 42. an arc-shaped adjusting hole; 5. a quick-opening base; 51. a first connection hole; 52. a second connection hole; 53. quick-opening U-shaped holes; 54. a pin shaft; 6. quick-release locking pieces; 61. quick-dismantling bolts; 62. and (5) locking the nut.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a quick assembly disassembly structure of a reduction furnace thermometer comprises a furnace body 1, a viewing mirror 2 is arranged on one side of the furnace body 1, a thermometer component 3 is arranged on one side of the viewing mirror 2, a mounting bracket 4 is fixed on one side of the viewing mirror 2, a quick-opening base 5 is connected to the mounting bracket 4, a quick-opening locking piece 6 is connected to the quick-opening base 5, and the thermometer component 3 is fixed on the quick-opening base 5 through the quick-opening locking piece 6 and is fixed on the mounting bracket 4. The structure can realize the quick assembly disassembly and accurate reset of the reduction furnace sight glass 2 thermometer, and improves the assembly disassembly efficiency of the reduction furnace thermometer.
In practical application, the thermometer assembly 3 is provided with a connecting plate 31, the connecting plate 31 is provided with a connecting U-shaped hole 311, and the connecting plate 31 is connected with the quick release locking member 6 through the connecting U-shaped hole 311. The connecting plate 31 can be connected with the thermometer assembly 3 into a whole, a groove can be formed in the thermometer assembly 3, the connecting plate 31 is clamped in the groove, and the thermometer assembly 3 can be fixedly installed on the installation support 4 through the connecting plate 31.
In practical application, the connecting plate 31 is further provided with a circular counter bore for positioning the quick release locking member 6.
In practical application, the mounting bracket 4 is provided with a mounting hole 41 and an arc-shaped adjusting hole 42, and the mounting hole 41 and the arc-shaped adjusting hole 42 are respectively connected with the quick-opening base 5 through bolts and are respectively used for fixing the quick-opening base 5 and adjusting the horizontal angle of the quick-opening base 5.
In practical application, be equipped with first connecting hole 51, second connecting hole 52, quick-opening U-shaped hole 53, round pin axle 54 on the quick-opening base 5, first connecting hole 51, second connecting hole 52 are connected with installing support 4 respectively, quick-release retaining member 6 articulates in quick-opening U-shaped hole 53 through round pin axle 54, and quick-release retaining member 6 can rotate in quick-opening U-shaped hole 53, and quick-release retaining member 6 articulates on quick-opening base 5 promptly. The first connecting hole 51 and the second connecting hole 52 are correspondingly matched and connected with the mounting hole 41 and the arc-shaped adjusting hole 42 respectively.
In practical application, the quick-release locking member 6 comprises a quick-release bolt 61 and a locking nut 62, and the temperature measuring instrument assembly 3 is fixed on the quick-release base 5 through the quick-release bolt 61 and the locking nut 62. The quick release bolt 61 is hinged in the quick release U-shaped hole 53 by a pin 54.
In practical application, the temperature measuring instrument assembly 3 can be any one of an explosion-proof temperature measuring instrument, a non-explosion-proof temperature measuring instrument and a temperature measuring instrument with an explosion-proof shell.
The disassembly and assembly principle of the utility model is as follows: after the furnace body 1 of the reducing furnace with the sight glass 2 is in place, fixing the mounting bracket 4 and the sight glass 2, fixing the quick-release base 5 on the mounting bracket 4, namely, carrying out matched and fixed mounting on the quick-release base 5 and the mounting bracket 4 through the mounting hole 41, the arc-shaped adjusting hole 42, the first connecting hole 51 and the second connecting hole 52, adjusting the angle, aligning the connecting U-shaped hole 311 of the temperature measuring instrument assembly 3 with the quick-release U-shaped hole 53 of the quick-release base 5, then rotating the quick-release bolt 61, clamping the end part of the quick-release bolt 61 into the connecting U-shaped hole 311, and then locking the locking nut 62 positioned on one side of the connecting U-shaped hole 311 with the quick-release bolt 61 in a threaded manner, thereby completing the mounting of the whole structure; and conversely, the disassembly of the whole structure can be completed. Thus, the quick dismounting of the reduction furnace thermometer can be realized by unscrewing or tightening the connection between the quick dismounting bolt 61 and the locking nut 62. Meanwhile, the connection between the quick-opening base 5 and the mounting bracket 4 is not changed during each disassembly and assembly, so that the original position and the original angle of the thermometer assembly 3 are kept after each reinstallation with the quick-opening base 5, and the operation of realigning the thermometer is not needed.
The implementation of the utility model has the advantages that:
the utility model provides a quick assembly disassembly structure of reducing furnace thermoscope, includes furnace body 1, furnace body 1 one side is provided with sight glass 2, sight glass 2 one side is equipped with thermoscope subassembly 3, sight glass 2 one side is fixed with installing support 4, be connected with quick-open base 5 on the installing support 4, be connected with quick-release retaining member 6 on the quick-release base 5, be fixed in quick-release base 5 with thermoscope subassembly 3 through quick-release retaining member 6 on, be fixed in on the installing support 4. The quick-disassembly locking piece 6 works, namely the locking nut 62 and the quick-disassembly bolt 61 are unscrewed or screwed, so that the quick-disassembly and accurate resetting of the reducing furnace sight glass 2 thermometer are realized, and the disassembly and assembly efficiency of the reducing furnace thermometer is improved; in addition, the structure is convenient for adjusting the angles of the thermometer assembly 3 and the sight glass 2 by arranging the arc-shaped adjusting holes 42 so as to lead the thermometer assembly 3 to be aligned with the silicon rod; most of the structures are connected by adopting fasteners such as bolts, so that the structure is more convenient to assemble and disassemble and simple in structure; most of the structures are made of steel materials, and the materials are easy to obtain and low in cost.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the technical scope of the present utility model should be included in the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides a quick assembly disassembly structure of reducing furnace thermoscope, includes furnace body (1), furnace body (1) one side is provided with sight glass (2), sight glass (2) one side is equipped with thermoscope subassembly (3), its characterized in that, sight glass (2) one side is fixed with installing support (4), be connected with quick-open base (5) on installing support (4), be connected with quick-release retaining member (6) on quick-open base (5), be fixed in on quick-open base (5) with thermoscope subassembly (3) through quick-release retaining member (6), be fixed in on installing support (4).
2. The quick assembly disassembly structure of a reducing furnace thermoscope according to claim 1, characterized in that, a connecting plate (31) is arranged on the thermoscope component (3), a connecting U-shaped hole (311) is arranged on the connecting plate (31), and the connecting plate (31) is connected with the quick-disassembly locking piece (6) through the connecting U-shaped hole (311).
3. The quick assembly disassembly structure of a reducing furnace thermoscope according to claim 2, characterized in that the connecting plate (31) is further provided with a circular counter bore for positioning the quick-disassembly locking piece (6).
4. The quick assembly disassembly structure of a reducing furnace thermoscope according to claim 1, characterized in that the mounting bracket (4) is provided with a mounting hole (41) and an arc-shaped adjusting hole (42), the mounting hole (41) and the arc-shaped adjusting hole (42) are respectively connected with the quick-opening base (5) through bolts and are respectively used for fixing the quick-opening base (5) and adjusting the horizontal angle of the quick-opening base (5).
5. The quick assembly disassembly structure of a reducing furnace thermometer according to claim 1, wherein the quick-opening base (5) is provided with a first connecting hole (51), a second connecting hole (52), a quick-opening U-shaped hole (53) and a pin shaft (54), the first connecting hole (51) and the second connecting hole (52) are respectively connected with the mounting bracket (4), and the quick-release locking piece (6) is connected in the quick-opening U-shaped hole (53) through the pin shaft (54).
6. The quick assembly disassembly structure of a reducing furnace thermometer according to claim 1, wherein the quick assembly disassembly locking piece (6) comprises a quick assembly disassembly bolt (61) and a locking nut (62), and the thermometer assembly (3) is fixed on the quick assembly disassembly base (5) through the quick assembly disassembly bolt (61) and the locking nut (62).
7. The quick assembly disassembly structure of a reducing furnace thermoscope according to claim 1, characterized in that the thermoscope component (3) is any one of an explosion-proof thermoscope, a non-explosion-proof thermoscope and a thermoscope with an explosion-proof shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223167706.6U CN218937590U (en) | 2022-11-28 | 2022-11-28 | Quick assembly disassembly structure of reducing furnace thermoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223167706.6U CN218937590U (en) | 2022-11-28 | 2022-11-28 | Quick assembly disassembly structure of reducing furnace thermoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218937590U true CN218937590U (en) | 2023-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223167706.6U Active CN218937590U (en) | 2022-11-28 | 2022-11-28 | Quick assembly disassembly structure of reducing furnace thermoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218937590U (en) |
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- 2022-11-28 CN CN202223167706.6U patent/CN218937590U/en active Active
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