CN204489818U - A kind of conveying belt sealing arrangement of tackling belt deviation and automatically keeping sealing - Google Patents
A kind of conveying belt sealing arrangement of tackling belt deviation and automatically keeping sealing Download PDFInfo
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- CN204489818U CN204489818U CN201520008597.4U CN201520008597U CN204489818U CN 204489818 U CN204489818 U CN 204489818U CN 201520008597 U CN201520008597 U CN 201520008597U CN 204489818 U CN204489818 U CN 204489818U
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Abstract
The utility model relates to a kind of conveying belt sealing arrangement of tackling belt deviation and automatically keeping sealing, it is characterized in that, described sealing arrangement comprises deflector chute side plate, belt, be welded on the U-shaped attaching parts on deflector chute side plate, and at the suspended axle that U-shaped attaching parts freely rotates, fixing seal baffle plate on described suspended axle.This technical scheme unit design is ingenious; simple and reasonable, safe and reliable, easy to use, good seal performance; to be specially adapted under blast furnace belt conveyer under not stopped status; safely and conveniently dismantle, deflector chute sealing baffle is installed, sealing skin is changed and safeguarded, and this device is under belt operation conditions; when belt appropriateness sideslip; still can follow belt cross motion, keep deflector chute to be sealing state, airborne dust does not occur.
Description
Technical field
The utility model relates to a kind of sealing arrangement, relates in particular to a kind of conveying belt sealing arrangement of tackling belt deviation and automatically keeping sealing, belongs to belt conveyer structure member technical field.
Background technology
Belt conveyer is one of major equipment of material loading under blast furnace (its tangible all trades and professions, as long as relate to bulk transportation, belt conveyer comprises deflector chute and sealing arrangement is all widely used), and the inspection and maintenance work capacity of guide chute of belt conveyer is large, it is current ubiquitous problem.The sealing device of guide chute of belt type conveyer that type of industry adopts both at home and abroad is at present similar to Fig. 1 structure mostly, and the subject matter of existence is: 1, deflector chute side plate inclined angle is large, easily causes and gets stuck and tear skin block to shreds, and reduce the width of belt material containing; 2, fixing seal skin or sealed rubber plate adopt the method for tight pin, due to the vibrations of belt feeder in operational process, cause pin easily to get loose, and sealing skin often comes off and blocks hopper grid.Even seal skin pressing plate to come off, cause belt tearing; 3, seal shelling damage after spill material and dust raising phenomenon constantly occur; because sealing skin adjustment amount is restricted; cause sealing skin short for service life; need often to shut down and tear pin open and change, 4, in load-transfer device material feeding process, owing to often there is the situations such as the backing strap wear liner of feeder apparatus; just do not cause load-transfer device material feeding discharging point; load-transfer device laterally occur to a certain degree or the skew of left or right, cause sealing skin to be transferred material jack-up, the situation that airborne dust even tears sealing skin to shreds occur.In actual production, because the frequent sealing skin that occurs comes off, sometimes cause blast furnace to block by batch can grid, cause blast furnace to be forced to damping down; Even sealing skin pressing plate comes off and causes belt tearing, and cause a serious accident, therefore, a kind of new technical scheme of exigence solves the problems of the technologies described above.
Summary of the invention
In order to solve above-mentioned Problems existing, the utility model discloses a kind of conveying belt sealing arrangement of tackling belt deviation and automatically keeping sealing, this technical scheme unit design is ingenious, simple and reasonable, safe and reliable, easy to use, good seal performance, to be specially adapted under blast furnace belt conveyer under not stopped status, safely and conveniently dismantle, deflector chute sealing baffle is installed, sealing skin is changed and safeguarded, and this device is under belt operation conditions, when belt appropriateness sideslip, still can follow belt cross motion, deflector chute is kept to be sealing state, there is not airborne dust.
To achieve these goals, the technical solution of the utility model is as follows, a kind of conveying belt sealing arrangement of tackling belt deviation and automatically keeping sealing, it is characterized in that, described sealing arrangement comprises deflector chute side plate, belt, is welded on the U-shaped attaching parts on deflector chute side plate, and at the suspended axle that U-shaped attaching parts freely rotates, fixing seal baffle plate on described suspended axle.The suspended axle at sealing baffle angle steel two ends freely can rotate in U-shaped, with ensure sealing baffle with U-shaped be fulcrum, to take suspended axle as axle do freely to rotate with conveying belt cross travel.Sealing baffle be suspended on U-shaped upper after, screw up closed with bolt U-shaped upper end, in case sealing baffle vibrations skid off.
Improve as one of the present utility model, described sealing baffle comprises band iron, angle steel, the first bolt and stripper rubber, and described band iron, stripper rubber are bolted on angle steel.
Improve as one of the present utility model, the side of described U-shaped attaching parts opening is provided with connecting bore, described connecting bore is welded with the second bolt.
Improve as one of the present utility model, the quantity of described U-shaped attaching parts is two.
Relative to prior art, advantage of the present utility model is as follows: 1) ingenious, simple and reasonable, safe and reliable, easy to use, the good seal performance of this technical scheme unit design, 2) this sealing arrangement to achieve under blast furnace belt conveyer under not stopped status, can safety, dismantle easily and deflector chute sealing baffle is installed, the convenient replacing to fixing seal skin and maintenance, guarantee in use, under belt retrograde state, even there is not the stripper rubber even accident that drops of sealing baffle, and sealing baffle can with the suspended axle on angle steel for axle freely rotates in U-shaped, achieve sealing baffle and can follow the fan shape moving that transverse direction made by belt when belt deviation, ensure that sealing baffle and load-transfer device deflector chute remain the perfect condition of sealing, 3) this technical scheme stripper rubber is longer for service life, and in use guarantees the safety of use, 4) this technical scheme cost is lower, is convenient to apply on a large scale.
Accompanying drawing explanation
Fig. 1 is the utility model integral structure schematic diagram;
Fig. 2 Fig. 1 lateral plan;
In figure: 1, belt, 2, deflector chute side plate, 3, U-shaped attaching parts, the 4, second bolt, 5, suspended axle, 6, band iron, 7, angle steel, the 8, first bolt, 9, stripper rubber.
Detailed description of the invention
In order to deepen understanding of the present utility model and understanding, below in conjunction with the drawings and specific embodiments, illustrate the utility model further.
embodiment 1:
See Fig. 1, Fig. 2, a kind of conveying belt sealing arrangement of tackling belt deviation and automatically keeping sealing, described sealing arrangement comprises deflector chute side plate 2, belt 1, be welded on the U-shaped attaching parts 3 on deflector chute side plate, and at the suspended axle 5 that U-shaped attaching parts freely rotates, fixing seal baffle plate on described suspended axle 5.The suspended axle at sealing baffle angle steel two ends freely can rotate in U-shaped, with ensure sealing baffle with U-shaped be fulcrum, to take suspended axle as axle do freely to rotate with conveying belt cross travel.Sealing baffle be suspended on U-shaped upper after, screw up closed with bolt U-shaped upper end, in case sealing baffle vibrations skid off.
embodiment 2:
See Fig. 1, Fig. 2, improve as one of the present utility model, described sealing baffle comprises band iron 6, angle steel 7, first bolt 8 and stripper rubber 9, and described band iron 6, stripper rubber 9 are fixed on angle steel 7 by the first bolt 8.All the other structures are identical with embodiment 1 with advantage.
embodiment 3:
See Fig. 1, Fig. 2, improve as one of the present utility model, the side of described U-shaped attaching parts 3 opening is provided with connecting bore, described connecting bore is welded with the second bolt 4, and the quantity of described U-shaped attaching parts 3 is two.All the other structures are identical with embodiment 1 with advantage.
preparation method:see Fig. 1, Fig. 2, make deflector chute side plate 2, use the angle steel that 2m is long, with bolt and nut, the sealing skin of equal length is fixed between angle steel and pressing plate, to ensure that sealing skin can not drop, the breach of long 50mm is left respectively at 220mm place, elongation steel two ends, then suspended axle of burn-oning above breach, sealing baffle completes.Position chosen by deflector chute side plate, the U-shaped attaching parts 3 of welding two wide 40mm, its spacing is identical with two breach spacing on sealing baffle angle steel, as the connecting element hanging sealing baffle; The round steel at sealing baffle angle steel two ends freely can rotate in U-shaped, with ensure sealing baffle with U-shaped be fulcrum, to take round steel as axle do freely to rotate with conveying belt cross travel, sealing baffle be suspended on U-shaped upper after, screw up closed with bolt U-shaped upper end, in case sealing baffle vibrations skid off.
installation method:
1, stripper rubber is fixing, by stripper rubber 9 perforate hole and angle steel 7 perforate hole aligning, then is covered with by band iron 6 and by hole aligning, is fixed with bolt, nut.
2, the making of suspended axle, cuts the breach of long 50mm respectively at 220mm place, elongation steel two ends, then the diameter 10mm that burn-ons above breach, long 120mm round steel, as the axle that freely can rotate in U-shaped.
3, the installation of U-shaped, in U-shaped the opening side near ports punching of wide 40mm, nut of burn-oning in this position.Position chosen by deflector chute side plate, the U-shaped attaching parts of welding two wide 40mm, opening up, its spacing is identical with two breach spacing on angle steel, as the connecting element hanging sealing baffle.
4, the installation of sealing baffle, is suspended on corresponding two U-shaped by sealing baffle, sealing baffle can with the suspended axle on angle steel for axle, with U-shaped for fulcrum work freely rotates; Screw up closed with bolt at U-shaped upper end open place, in case sealing baffle vibrations skid off.
operation and maintenance:when in use needing dismounting, as long as backed out by U-shaped attaching parts opening part bolt, sealing baffle is upwards taken out, and can complete dismounting and safeguard it; During installation, as long as the mouth hanging of two on sealing baffle angle steel is hung on two corresponding U-shaped attaching partss, then with bolt U-shaped suitable for reading tighten closed, i.e. complete operation.
At least one in technical characteristic described in embodiment 2,3 and embodiment 1 can also combine by the utility model, form new embodiment.
It should be noted that above-described embodiment is only preferred embodiment of the present utility model; be not for limiting protection domain of the present utility model; the equivalent replacement made on the basis of the above or substitute all belong to protection domain of the present utility model, protection domain of the present utility model is as the criterion with claims.
Claims (4)
1. the conveying belt sealing arrangement of tackling belt deviation and automatically keeping sealing, it is characterized in that, described sealing arrangement comprises deflector chute side plate, belt, be welded on the U-shaped attaching parts on deflector chute side plate, and at the suspended axle that U-shaped attaching parts freely rotates, fixing seal baffle plate on described suspended axle.
2. reply belt deviation according to claim 1 keeps the conveying belt sealing arrangement of sealing automatically, it is characterized in that, described sealing baffle comprises band iron, angle steel, the first bolt and stripper rubber, and described band iron, stripper rubber are bolted on angle steel.
3. reply belt deviation according to claim 2 keeps the conveying belt sealing arrangement of sealing automatically, and it is characterized in that, the side of described U-shaped attaching parts opening is provided with connecting bore, described connecting bore is welded with the second bolt.
4. reply belt deviation according to claim 3 keeps the conveying belt sealing arrangement of sealing automatically, and it is characterized in that, the quantity of described U-shaped attaching parts is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520008597.4U CN204489818U (en) | 2015-01-07 | 2015-01-07 | A kind of conveying belt sealing arrangement of tackling belt deviation and automatically keeping sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520008597.4U CN204489818U (en) | 2015-01-07 | 2015-01-07 | A kind of conveying belt sealing arrangement of tackling belt deviation and automatically keeping sealing |
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| Publication Number | Publication Date |
|---|---|
| CN204489818U true CN204489818U (en) | 2015-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520008597.4U Active CN204489818U (en) | 2015-01-07 | 2015-01-07 | A kind of conveying belt sealing arrangement of tackling belt deviation and automatically keeping sealing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829328A (en) * | 2017-04-06 | 2017-06-13 | 山东钢铁股份有限公司 | A kind of belt conveyer gathering sill sealing device |
-
2015
- 2015-01-07 CN CN201520008597.4U patent/CN204489818U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829328A (en) * | 2017-04-06 | 2017-06-13 | 山东钢铁股份有限公司 | A kind of belt conveyer gathering sill sealing device |
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