CN203960030U - A kind of glass-melting furnace electrode thrustor - Google Patents
A kind of glass-melting furnace electrode thrustor Download PDFInfo
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- CN203960030U CN203960030U CN201420324279.4U CN201420324279U CN203960030U CN 203960030 U CN203960030 U CN 203960030U CN 201420324279 U CN201420324279 U CN 201420324279U CN 203960030 U CN203960030 U CN 203960030U
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- sliding seat
- lifting sliding
- glass
- melting furnace
- screw nut
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Abstract
The utility model relates to a kind of glass-melting furnace electrode thrustor, comprise column, screw mandrel and feed screw nut, it is characterized in that: described column one side is fixed with a casing permanent seat, inside, described casing permanent seat lower end is provided with motor, on the rotating shaft top of this motor, connect screw mandrel, the casing permanent seat right side is provided with a lifting sliding seat, in described lifting sliding seat, connects a push rod, and lifting sliding seat is fixedly connected with the feed screw nut on screw mandrel, by feed screw nut, drive the lifting of lifting sliding seat.The utility model adopts motor power, and drives push rod to carry out pushing tow glass-melting furnace electrode by feed screw nut, and simple in structure, operational safety, saves labor.
Description
Technical field
The utility model relates to a kind of glass-melting furnace electrode thrustor.
Background technology
Glass-melting furnace is developed so far the main three generations that experienced.First-generation smelting furnace is to use fuel oil as the energy, with air-breathing, adopts radiation mode from top to bottom, by accumulation of heat pond, carrys out heat fused glass, and its energy utilization rate is low, approximately only has 30% left and right; S-generation smelting furnace uses fuel oil as the energy equally, but it is combustion-supporting to have adopted oxygen enrichment or total oxygen to carry out, and makes energy utilization rate bring up to 50%.What third generation smelting furnace adopted is all-electric melting technology, in smelting furnace, inserts in a certain way molybdenum electrode bar, usings glass metal itself as heating resistor, utilizes electric energy directly frit to be carried out to heat fused, and its energy utilization rate is the highest, can reach more than 70%.
The electrode of glass-melting furnace, according to installation site, is divided into tip cutting, horizontal inserting, and insert and oblique cutting at the end, and wherein vertical-insert electrode application is more, is mainly distributed in major ingredient road, uptake, major ingredient road, dog-hole position.Electrode is mainly heat effect in smelting furnace, makes glass melting, and temperature of glass liquid is up to more than 1000 degree.Glass-melting furnace is through certain hour production run, and its electrode can be etched, and electrode quality can affect the quality of glass metal, and the pushing tow that electrode need to be made progress, makes the electrode in glass-melting furnace in stove, reach preseting length, to realize normal heating.The device of the pushing tow glass-melting furnace electrode adopting is traditionally comprised of column, screw mandrel and feed screw nut, feed screw nut's outer rim side is provided with boosting-rod, during application, by workman, promote by hand boosting-rod feed screw nut is rotated, thereby drive the screw mandrel electrode of pushing tow glass-melting furnace bottom upward.Because the device of traditional top-push electrode is wanted manual operations, in work, have larger security risk, and top one-time electrode needs 6-7 people to operate simultaneously, manpower and time consumption are many, and jacking electrode length is also difficult to accurate control, will lean on experiential operating completely, poor safety performance, operating skill requires high.
Summary of the invention
The utility model, for solving the problem that in above-mentioned glass-melting furnace, manual top-push electrode exists, newly provides a kind of glass-melting furnace electrode thrustor.It is simple in structure, and operational safety saves labor.
A kind of glass-melting furnace electrode thrustor described in the utility model, comprise column, screw mandrel and feed screw nut, it is characterized in that: described column one side is fixed with casing permanent seat, inside, described casing permanent seat lower end is provided with motor, on the rotating shaft top of this motor, connect screw mandrel, the casing permanent seat right side is provided with a lifting sliding seat, in described lifting sliding seat, connects a push rod, and lifting sliding seat is fixedly connected with the feed screw nut on screw mandrel, by feed screw nut, drive the lifting of lifting sliding seat.
In the utility model, described push rod lower end is connected with lifting sliding seat by insulation covering.Make like this push rod and lifting sliding seat electrical isolation, make to operate safer.Described casing permanent seat is provided with the electric controller being connected with motor, utilizes the electric controller can more convenient control push rod adjustable height.
Useful technique effect of the present utility model is: it adopts motor power, and drives push rod to carry out pushing tow glass-melting furnace electrode by feed screw nut, and it is simple in structure, operational safety, and the advantage such as save labor.
Accompanying drawing explanation
Fig. 1 is the utility model front contour structures schematic diagram.
Fig. 2 is A-A sectional structure schematic diagram in Fig. 1.
Fig. 3 is the three-dimensional contour structures schematic diagram of the utility model.
Embodiment
Accompanying drawing mark explanation: casing permanent seat 1, feed screw nut 2, screw mandrel 3, motor 4, column 5, push rod 6, insulation covering 7, set screw nut 8, lifting sliding seat 9, electric controller 10, vertical notch 11, retaining screw 12.
As Figure 1-3, a kind of glass-melting furnace electrode thrustor, comprise column 5, screw mandrel 3 and feed screw nut 2, described column 5 one sides are fixed with casing permanent seat 1, described casing permanent seat 1 inside, lower end is provided with motor 4, the rotating shaft top of this motor is by connecing screw mandrel 3 on shaft coupling, casing permanent seat 1 right side is provided with a lifting sliding seat 9, in described lifting sliding seat 9, connect a push rod 6, and lifting sliding seat 9 is fixedly connected with the feed screw nut 2 on screw mandrel 3, by feed screw nut 2, drive 9 liftings of lifting sliding seat.Adopt like this motor power, and drive push rod to carry out pushing tow glass-melting furnace electrode by feed screw nut, it is simple in structure, operational safety, and the advantage such as save labor.
The back side panel of described casing permanent seat 1 is fixedly connected with column 5 tops, movable the interting of back side panel of lifting sliding seat 9 coordinates in the vertical notch 11 being provided with in casing permanent seat 1 front, left and right sides portion, and the back side panel of lifting sliding seat 9 is fixedly connected with feed screw nut 2 outsides, feed screw nut 2 drives 9 liftings of lifting sliding seat.The front panel of described lifting sliding seat 9 is provided with four retaining screws 12 and fixes this front panel, and the front panel top of lifting sliding seat 9 is horizontal plane, and push rod 6 lower ends are fixedly connected with on it.
Described push rod 6 lower ends are connected with lifting sliding seat 9 tops by insulation covering 7.Make like this push rod 6 and lifting sliding seat 9 electrical isolations, make to operate safer.Described casing permanent seat 1 is provided with the electric controller 10 being connected with motor 4, utilizes the electric controller 10 can more convenient control push rod adjustable height.Described motor 4 can adopt servomotor, and electric controller 10 can adopt digital controller, makes push rod 6 top-push electrode displacement height can access observation directly perceived, and can more accurate control electrode displacement.
Should be understood that: above-described embodiment is just to explanation of the present utility model, and any innovation and creation that do not exceed within the scope of the utility model connotation, within all falling into protection domain of the present utility model.
Claims (3)
1. a glass-melting furnace electrode thrustor, comprise column, screw mandrel and feed screw nut, it is characterized in that: described column one side is fixed with casing permanent seat, inside, described casing permanent seat lower end is provided with motor, on the rotating shaft top of this motor, connect screw mandrel, the casing permanent seat right side is provided with a lifting sliding seat, in described lifting sliding seat, connects a push rod, and lifting sliding seat is fixedly connected with the feed screw nut on screw mandrel, by feed screw nut, drive the lifting of lifting sliding seat.
2. a kind of glass-melting furnace electrode thrustor according to claim 1, is characterized in that: described push rod lower end is connected with lifting sliding seat by insulation covering.
3. a kind of glass-melting furnace electrode thrustor according to claim 1 and 2, is characterized in that: described casing permanent seat is provided with the electric controller being connected with motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420324279.4U CN203960030U (en) | 2014-06-18 | 2014-06-18 | A kind of glass-melting furnace electrode thrustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420324279.4U CN203960030U (en) | 2014-06-18 | 2014-06-18 | A kind of glass-melting furnace electrode thrustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203960030U true CN203960030U (en) | 2014-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420324279.4U Active CN203960030U (en) | 2014-06-18 | 2014-06-18 | A kind of glass-melting furnace electrode thrustor |
Country Status (1)
| Country | Link |
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| CN (1) | CN203960030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106565073A (en) * | 2016-10-31 | 2017-04-19 | 彩虹（合肥）液晶玻璃有限公司 | An electrode propelling and tank wall brick replacing device of a glass substrate tank furnace |
-
2014
- 2014-06-18 CN CN201420324279.4U patent/CN203960030U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106565073A (en) * | 2016-10-31 | 2017-04-19 | 彩虹（合肥）液晶玻璃有限公司 | An electrode propelling and tank wall brick replacing device of a glass substrate tank furnace |
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