CN104986944B - A kind of side fastening tool of bottom brick of molten tin bath - Google Patents
A kind of side fastening tool of bottom brick of molten tin bath Download PDFInfo
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- CN104986944B CN104986944B CN201510476547.3A CN201510476547A CN104986944B CN 104986944 B CN104986944 B CN 104986944B CN 201510476547 A CN201510476547 A CN 201510476547A CN 104986944 B CN104986944 B CN 104986944B
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- molten tin
- tin bath
- screw rod
- bottom brick
- substrate
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Abstract
The present invention relates to a kind of side fastening tool of bottom brick of molten tin bath, including screw rod（2）, screw rod（2）On be spirally connected nut（5）, it is characterised in that：Nut（5）Overcoat worm gear（4）, worm gear（4）Centrally disposed polygon groove（4a）, polygon groove（4a）With nut（5）Socket coordinates；Screw rod（2）Through worm gear（4）And and substrate（1）Connection, substrate（1）Upper setting fixing hole（1a）, substrate（1）One end arranges fixed sleeving（1c）, and substrate（1）A pair of hinged-supports are provided below（1b）；Fixing hole（1a）With screw rod（2）Socket coordinates, fixed sleeving（1c）Interior socket dog link（6）；Hinged-support（1b）Upper rotatable connection and worm gear（4）The worm screw of engagement（3）, worm screw（3）One end arranges cap（3c）.The side fastening purpose of threaded fastener after using above-mentioned technical proposal, is realized, and bottom brick of molten tin bath is adopted after this device with molten tin bath base plate, cancels the round platform sealed cans space on bottom brick of molten tin bath so that molten tin bath operation is more stable.
Description
Technical field
The present invention relates to the molten tin bath in the equipment technology field of glass production, more particularly to float flat glass production technology
Former.
Background technology
Threaded fastener wherein has stud and nut, is generally directly by applying to nut, stud or bolt
Carry out pretension threaded fastener with respect to couple, but directly apply there need be certain activity space during couple, if non-activity space is just
Can cause the threaded fastener cannot pretension.
In float flat glass production technology, molten tin bath is the former for containing high temperature tin liquor, and molten tin bath is steel
Shell, inner lining refractory brick.Molten tin bath bottom includes molten tin bath base plate, connects made by a kind of one layer of refractory material on molten tin bath base plate
Bottom brick of molten tin bath.To prevent bottom brick of molten tin bath from being floated by tin liquor, using following connected mode：Connecting bolt on molten tin bath base plate, and go out
Hole is unable in the consideration for preventing tin liquor seepage, molten tin bath base plate, therefore bolt can only be welded on molten tin bath base plate；Bottom brick of molten tin bath
Two bolts hole are provided with, and bottom brick of molten tin bath is provided with the sealed cans of two and the one-to-one truncated conical shape of bolt hole using face
Hole；Bolt on molten tin bath base plate is connected and is fixed by nut with the bolt hole on bottom brick of molten tin bath, then uses mud sealed cans again
Material fills sealed cans hole.
Bottom brick of molten tin bath used is mostly square-section brick, and this bottom brick of molten tin bath mounting means has three subject matters：
Even if one is that mud sealed cans material is oven-dried, moisture content therein still can not completely by emptying, and slight release during production will be to glass
Glass molding produces impact；Two is installation itself nor easily, three be reducing round platform sealed cans hole machined difficulty it is big.
The content of the invention
It is an object of the invention to solve the technology that threaded fastener of the prior art cannot be fastened from side ask
Topic, and then propose a kind of side fastening tool of bottom brick of molten tin bath.
It is that, up to above-mentioned purpose, the present invention adopts following technical proposals.
A kind of side fastening tool of bottom brick of molten tin bath, including screw rod, be spirally connected on screw rod nut, it is characterised in that：
Nut overcoat worm gear, the centrally disposed polygon groove of worm gear, polygon groove are coordinated with nut socket；
Screw rod passes through worm gear, screw rod end to be connected with substrate socket；Substrate one end arranges fixed sleeving, and substrate
A pair of hinged-supports are provided below；Socket dog link in fixed sleeving；Rotatably connect the worm screw engaged with worm gear on hinged-support,
Worm screw one end arranges cap.
According to above-mentioned technical proposal, there are following further technical schemes.
Worm screw includes the rotating shaft being rotatably connected with hinged-support, and in rotating shaft, one end arranges cap, and the affixed membranous cochlea of rotating shaft is described
Membranous cochlea is provided with the cylindrical tube of helical tooth.
The affixed molten tin bath base plate in one group of screw rod one end, arranges one group of bottom brick of molten tin bath, sets on each bottom brick of molten tin bath on molten tin bath base plate
One group of fastener hole is put, the side tieholen with the orthogonal connection of corresponding fastener hole cross is set on each bottom brick of molten tin bath；
The corresponding screw rod of socket in fastener hole, screw rod end are spirally connected nut, and screw rod and nut are according to skill described above
Art scheme connects each parts；Screw rod upper end connects each parts in the tieholen of side, and these parts are nut, worm gear, substrate, solid
Determine sleeve pipe, hinged-support, dog link, worm screw, cap.
After using above-mentioned technical proposal, realize from threaded fastener（Especially to bolt and stud class）Side is to tight
The purpose fastened by firmware, and by bottom brick of molten tin bath and the design of the attachment structure of molten tin bath base plate, realizing molten tin bath bottom
Brick is fastened with the side of molten tin bath base plate, cancels the round platform sealed cans space on bottom brick of molten tin bath so that molten tin bath operation is more stable.
Description of the drawings
Fig. 1 is one complete section front view of embodiments of the invention；
Fig. 2 is one top view of embodiments of the invention；
Fig. 3 is one partial sectional view of embodiments of the invention；
Fig. 4 is two assembling schematic diagram of embodiments of the invention；
Fig. 5 is two completion statuses figure of embodiments of the invention.
Specific embodiment
In order to technical scheme is explained further, it is described in detail below by specific embodiment.
A kind of side fastening tool 1 of one bottom brick of molten tin bath of embodiment
The side fastening tool of a kind of bottom brick of molten tin bath, as shown in figure 1, including screw rod 2, be spirally connected on screw rod 2 nut 5, outside nut 5
Set worm gear 4,4 centrally disposed cross section of worm gear are orthohexagonal polygon groove 4a, and polygon groove 4a bottom centre is arranged runs through
The cylindrical screw hole 4b in ground.Polygon groove 4a is coordinated with the socket of nut 5, and 2 non-cap end of screw rod passes through screw hole 4b.
As shown in Figure 1, Figure 2 and Figure 3,2 non-cap end connecting substrate 1 of screw rod, 1 one end of substrate arrange axis perpendicular to plate face
Cylindrical fixing hole 1a, above 1 other end of substrate arrange fixed sleeving 1c, and the end of substrate 1 below arrange a pair
Hinged-support 1b.Fixing hole 1a is coordinated with the socket of 2 end of screw rod.Socket dog link 6 in fixed sleeving 1c.
Rotatable connecting worm 3 on hinged-support 1b, worm screw 3 include the rotating shaft 3a being rotatably connected with hinged-support 1b, turn
On axle 3a, one end is arranged and bolt cap identical cap 3c, and fixedly sleeved membranous cochlea 3b on rotating shaft 3a, the membranous cochlea 3b are provided with 1
The cylindrical tube of～3 helical tooths.
A kind of side fastening tool of bottom brick of molten tin bath, operation principle are summarized as follows.
When nut is rotated, dog link 6 is grasped, prevents substrate 1 from rotating around screw rod 2.Then spanner and rotating shaft are used
Cap 3c on 3a coordinates, and rotating shaft 3a, rotating shaft 3a will be with membranous cochlea 3b synchronous axial systems.Helical tooth and worm gear on membranous cochlea 3b
4 engagements, and membranous cochlea 3b drives worm gear 4 to rotate.Polygon groove 4a on worm gear 4 is coordinated with nut 5, and worm gear 4 drives spiral shell
Female 5 rotate relative to screw rod 2, have reached the purpose for tightening or unscrewing.After completing to rotate nut, spanner and this device are removed.
A kind of side fastening tool 2 of two bottom brick of molten tin bath of embodiment
The side fastening tool of a kind of bottom brick of molten tin bath, as shown in figure 4, including molten tin bath base plate 8, one group is welded on molten tin bath base plate 8
Screw rod 2, lays the bottom brick of molten tin bath 7 of one group of fire resisting on molten tin bath base plate 8, two axis and molten tin bath bottom are arranged on each bottom brick of molten tin bath 7
The vertical fastener hole 7a of plate 8, fastener hole 7a are the blind hole that Single port is connected with 8 bottom surface of bottom brick of molten tin bath.Arrange on bottom brick of molten tin bath 7 and divide
Horizontal direction side tieholen 7b not with the orthogonal connection of corresponding fastener hole 7a crosses, side tieholen 7b is Single port and bottom brick of molten tin bath 7
The blind hole of side connection.
The corresponding screw rod 2 of socket in fastener hole 7a, 2 upper end of screw rod connects following parts in the tieholen 7b of side.Such as Fig. 1,
Shown in Fig. 2 and Fig. 3,2 end of screw rod is spirally connected nut 5, is socketed on the screw rod 2 on the outside of turbine 4, turbine 4 and rotatably covers on nut 5
Connect substrate 1.The upside of 1 one end of substrate arranges socket dog link 6 in fixed sleeving 1c, fixed sleeving 1c.The downside of 1 one end of substrate
By sliding bearing connecting worm 3, worm screw 3 includes the rotating shaft 3a being connected with substrate 1, fixedly sleeved membranous cochlea 3b, institute on rotating shaft 3a
State the cylindrical tube that membranous cochlea 3b is provided with 1～3 helical tooth；Rotating shaft 3a one end is arranged and bolt cap identical cap 3c, cap
The upper engagement sleeves female connector barrel spanners of 3c 11.
The side fastening tool of a kind of bottom brick of molten tin bath, as shown in figure 4, operation principle is summarized as follows.
Dog link 6 is grasped, prevents substrate 1 from rotating around screw rod 2.Then, turnbarrel spanner 11, box spanner drive
Dynamic worm screw 3 rotates, and worm screw 3 drives turbine 4 to rotate, and 4 drive nut 5 of turbine is unscrewed or tightens purpose to reach.
Briquetting 10 will be compressed after nut 5 is tightened, briquetting 10 compresses bottom brick of molten tin bath 7, to reach bottom brick of molten tin bath 7 and molten tin bath
The purpose of the fastening of base plate 8.After completing the fastening of bottom brick of molten tin bath 7 and molten tin bath base plate 8, box spanner 11 and dog link 6 are removed, such as schemed
Shown in 5, and side tieholen 7b is filled out with the gambling pressure of chock 9, to reach sealing purpose.
Claims (2)
1. a kind of side fastening tool of bottom brick of molten tin bath, including screw rod（2）, screw rod（2）On be spirally connected nut（5）, it is characterised in that：
Nut（5）Overcoat worm gear（4）, worm gear（4）Centrally disposed polygon groove（4a）, polygon groove（4a）With nut（5）Socket
Coordinate；
Screw rod（2）Through worm gear（4）, screw rod（2）End and substrate（1）Socket is connected；Substrate（1）One end arranges fixed cover
Pipe（1c）, and substrate（1）A pair of hinged-supports are provided below（1b）；Fixed sleeving（1c）Interior socket dog link（6）；Hinged-support
（1b）Upper rotatable connection and worm gear（4）The worm screw of engagement（3）, worm screw（3）One end arranges cap（3c）；
Molten tin bath base plate（8）One group of screw rod of upper welding（2）, molten tin bath base plate（8）The bottom brick of molten tin bath of one group of fire resisting of upper laying（7）, each
Bottom brick of molten tin bath（7）It is upper that two axis and molten tin bath base plate are set（8）Vertical fastener hole（7a）, fastener hole（7 a）For Single port with
Bottom brick of molten tin bath（8）The blind hole of bottom surface connection；Bottom brick of molten tin bath（7）It is upper setting respectively with corresponding fastener hole（7a）The orthogonal connection of cross
Horizontal direction side tieholen（7b）, side tieholen（7b）For Single port and bottom brick of molten tin bath（7）The blind hole of side connection, fastener hole（7a）
It is interior to be socketed corresponding screw rod（2）, screw rod（2）Upper end is in side tieholen（7b）Interior to connect each parts, these parts are nut（5）、
Worm gear（4）, substrate（1）, fixed sleeving（1c）, hinged-support（1b）, dog link（6）, worm screw（3）, cap（3c）.
2. according to claim 1 a kind of bottom brick of molten tin bath side fastening tool, it is characterised in that：
Worm screw（3）Including with hinged-support（1b）The rotating shaft being rotatably connected（3a）, rotating shaft（3a）Upper one end arranges cap（3c）, turn
Axle（3a）Affixed membranous cochlea（3b）, the membranous cochlea（3b）It is provided with the cylindrical tube of helical tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510476547.3A CN104986944B (en) | 2015-08-06 | 2015-08-06 | A kind of side fastening tool of bottom brick of molten tin bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510476547.3A CN104986944B (en) | 2015-08-06 | 2015-08-06 | A kind of side fastening tool of bottom brick of molten tin bath |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104986944A CN104986944A (en) | 2015-10-21 |
| CN104986944B true CN104986944B (en) | 2017-03-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510476547.3A Active CN104986944B (en) | 2015-08-06 | 2015-08-06 | A kind of side fastening tool of bottom brick of molten tin bath |
Country Status (1)
| Country | Link |
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| CN (1) | CN104986944B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6110035A (en) * | 1984-06-26 | 1986-01-17 | Nippon Sheet Glass Co Ltd | Melted tin bath for making flat glass |
| CN203419843U (en) * | 2013-08-15 | 2014-02-05 | 蚌埠玻璃工业设计研究院 | Fixing device for plate glass tin groove bottom brick |
| CN103864280B (en) * | 2014-02-22 | 2017-05-03 | 蚌埠玻璃工业设计研究院 | Tin bath bottom brick fixing device |
| CN103951167B (en) * | 2014-05-10 | 2016-03-30 | 蚌埠玻璃工业设计研究院 | A kind of bottom brick of molten tin bath fixed sturcture and locking tool |
| CN204939257U (en) * | 2015-08-06 | 2016-01-06 | 蚌埠玻璃工业设计研究院 | A kind of side tightening device of bottom brick of molten tin bath |
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2015
- 2015-08-06 CN CN201510476547.3A patent/CN104986944B/en active Active
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| Publication number | Publication date |
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| CN104986944A (en) | 2015-10-21 |
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