CN109761022A - A kind of belt anti-scratch activity is let slip a remark - Google Patents
A kind of belt anti-scratch activity is let slip a remark Download PDFInfo
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- CN109761022A CN109761022A CN201811559244.8A CN201811559244A CN109761022A CN 109761022 A CN109761022 A CN 109761022A CN 201811559244 A CN201811559244 A CN 201811559244A CN 109761022 A CN109761022 A CN 109761022A
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- remark
- slip
- belt
- fixed
- ontology
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Abstract
The invention discloses a kind of belt anti-scratch activities to let slip a remark, it is formed by spring pull rod, ontology of leting slip a remark, close to switch, fixed trunnion, ontology of leting slip a remark is located at the fixed centre of leting slip a remark of belt feeder and top, the fixed trunnion of body upper part of leting slip a remark and the elastic draw bar of side connect, fixed let slip a remark supports fixation by steel superstructure, and the other end of elastic draw bar is fixed on steel construction；Card resistance has occurred with leting slip a remark on belt rotation direction when having in strip object dropping process, the ontology that can promote to let slip a remark is swung forward, is triggered close to switch, and then trigger electrical system to make belt feeder emergency stop, is realized the protection to belt.Above-mentioned body interior of leting slip a remark has inlayed wear-resisting lining rail.There is spring on above-mentioned elastic draw bar, can stretch.Technical solution of the invention can be effectively prevented strip object in funnel and the accident of preventing belt from scratches occur during with belt-conveying material.To further decrease equipment failure rate, guarantee going on smoothly for production.
Description
Technical field
The present invention relates to a kind of activities to let slip a remark, and in particular to a kind of belt anti-scratch activity is let slip a remark.
Background technique
Currently, in modern industrial production, belt-conveying is most common means of transportation in short distance.Especially with blast furnace
Ironmaking is main steel industry, and belt filled system has been popularized.But the object due to inevitably having strip in the material of transport
Part easily causes preventing belt from scratches when material is had bad luck by funnel.On 2017 years to 2018 annual Iron making Plant of Baogang 1# blast furnaces
Expect that main belt occurs to draw a saturating accident for continuous 3 times in 6 months, most serious is once irised wipe belt is longitudinally whole.3 times main belt is drawn
Hurt accident and cause blast furnace staying altogether 4010 minutes, economic loss is serious.So the stable operation of charging belt system is that blast furnace is suitable
The important leverage of benefit production.
Summary of the invention
The purpose of the present invention is to provide a kind of belt anti-scratch activities to let slip a remark, and is easy to solve existing material machine belt
The problem of being scraped off.
To achieve the above object, the present invention adopts the following technical scheme:
A kind of belt anti-scratch activity is let slip a remark, and is formed, is let slip a remark by spring pull rod, ontology of leting slip a remark, close to switch, fixed trunnion
Ontology is located at the fixed centre of leting slip a remark of belt feeder and top, and body upper part of leting slip a remark fixes trunnion and the elastic draw bar of side connects, Gu
Surely it lets slip a remark to be supported by steel superstructure and fix, the other end of elastic draw bar is fixed on steel construction；When there is strip object to fall
Card resistance has occurred with leting slip a remark on belt rotation direction in journey, the ontology that can promote to let slip a remark is swung forward, is triggered close to switch, in turn
Triggering electrical system makes belt feeder emergency stop, realizes the protection to belt.
Above-mentioned body interior of leting slip a remark has inlayed wear-resisting lining rail.
There is spring on above-mentioned elastic draw bar, can stretch.
The present invention has the advantage that
Bar in funnel can be effectively prevented during with belt-conveying material in technical solution of the invention
The accident of preventing belt from scratches occurs part.To further decrease equipment failure rate, guarantee going on smoothly for production.
Detailed description of the invention
Fig. 1 is a kind of assembling stereogram that the activity of belt anti-scratch is let slip a remark of the present invention.
Fig. 2 is a kind of operation principle schematic diagram that the activity of belt anti-scratch is let slip a remark of the present invention.
In figure: 1, belt feeder；2, spring pull rod；3, it lets slip a remark ontology；4, close to switch；5, fixed trunnion；6 fixations are let slip a remark；
7, wear-resisting lining rail；8, strip object.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily.
It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate specification to be taken off
The content shown is not intended to limit the invention enforceable qualifications so that those skilled in the art understands and reads, therefore
Do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the present invention
Under the effect of can be generated and the purpose that can reach, it should all still fall in disclosed technology contents and obtain the model that can cover
In enclosing.Meanwhile cited such as "upper", "lower", " left side ", the right side in this specification ", the term of " centre ", be merely convenient to chat
That states is illustrated, rather than to limit the scope of the invention, relativeness is altered or modified, and is changing skill without essence
It is held in art, when being also considered as the enforceable scope of the present invention.
Embodiment
Referring to Fig. 1-Fig. 2, a kind of belt anti-scratch activity is let slip a remark, by spring pull rod 2, ontology 3 of leting slip a remark, close to switch 4, consolidate
Determine the composition of trunnion 5, ontology 3 of leting slip a remark is located at belt feeder 1 and top fixation is let slip a remark among 6, let slip a remark 3 top trunnion of ontology and side
Elastic draw bar 2 connects, and fixed to let slip a remark 6 by steel superstructure support fixation, the other end of elastic draw bar 2 is fixed on steel construction；
Card resistance has occurred with leting slip a remark on belt rotation direction C when having in 8 dropping process of strip object, can promote to let slip a remark ontology 3 forward
It swings, triggers close to switch 4, and then trigger electrical system to make belt feeder emergency stop, realize the protection to belt.
Above-mentioned body interior of leting slip a remark has inlayed wear-resisting lining rail 7.
There is spring on above-mentioned elastic draw bar 2, can stretch.
Although above having used general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention are fallen within the scope of the claimed invention.
Claims (3)
1. a kind of belt anti-scratch activity is let slip a remark, it is characterised in that: by spring pull rod (2), ontology of leting slip a remark (3), close switch
(4), fixed trunnion (5) composition, ontology of leting slip a remark (3) is located at belt feeder (1) and fixed let slip a remark (6) in top are intermediate, ontology of leting slip a remark (3)
Top fixed trunnion (5) is connect with the elastic draw bar (2) of side, and fixed let slip a remark (6) are fixed by steel superstructure support, and elasticity is drawn
The other end of bar (2) is fixed on steel construction；When have in strip object (8) dropping process on belt rotation direction (C) with leakage
Card resistance has occurred in mouth, and the ontology (3) that can promote to let slip a remark is swung forward, triggers close to switch (4), and then triggers electrical system and make belt
Machine emergency stop realizes the protection to belt.
2. a kind of belt anti-scratch activity as described in claim 1 is let slip a remark, it is characterised in that: the body interior of leting slip a remark is inlayed
Wear-resisting lining rail (7).
3. a kind of belt anti-scratch activity as described in claim 1 is let slip a remark, it is characterised in that: have on the elastic draw bar (2)
Spring can stretch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811559244.8A CN109761022A (en) | 2018-12-19 | 2018-12-19 | A kind of belt anti-scratch activity is let slip a remark |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811559244.8A CN109761022A (en) | 2018-12-19 | 2018-12-19 | A kind of belt anti-scratch activity is let slip a remark |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109761022A true CN109761022A (en) | 2019-05-17 |
Family
ID=66451455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811559244.8A Pending CN109761022A (en) | 2018-12-19 | 2018-12-19 | A kind of belt anti-scratch activity is let slip a remark |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109761022A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2085787U (en) * | 1990-03-29 | 1991-10-02 | 上海海运学院 | Automatic detecting and controlling device for longitudinal tear of rubber belt of rubber coated draper |
| US5339943A (en) * | 1993-10-22 | 1994-08-23 | Fmc Corporation | Bucket lift distribution system |
| CN201343299Y (en) * | 2008-11-03 | 2009-11-11 | 姜辛灏 | Device for preventing belt from being longitudinally torn |
| CN201808918U (en) * | 2010-09-26 | 2011-04-27 | 莱芜钢铁股份有限公司 | Jaw-moving belt tearing and pressing preventing device |
| WO2015035445A1 (en) * | 2013-09-10 | 2015-03-19 | Metso Minerals (Australia) Limited | Infrared detection of conveyor belt faults |
| CN108726142A (en) * | 2018-07-13 | 2018-11-02 | 武汉摩林翰机电设备有限公司 | A kind of belt feed system and conveyer belt damage monitoring method |
-
2018
- 2018-12-19 CN CN201811559244.8A patent/CN109761022A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2085787U (en) * | 1990-03-29 | 1991-10-02 | 上海海运学院 | Automatic detecting and controlling device for longitudinal tear of rubber belt of rubber coated draper |
| US5339943A (en) * | 1993-10-22 | 1994-08-23 | Fmc Corporation | Bucket lift distribution system |
| CN201343299Y (en) * | 2008-11-03 | 2009-11-11 | 姜辛灏 | Device for preventing belt from being longitudinally torn |
| CN201808918U (en) * | 2010-09-26 | 2011-04-27 | 莱芜钢铁股份有限公司 | Jaw-moving belt tearing and pressing preventing device |
| WO2015035445A1 (en) * | 2013-09-10 | 2015-03-19 | Metso Minerals (Australia) Limited | Infrared detection of conveyor belt faults |
| CN108726142A (en) * | 2018-07-13 | 2018-11-02 | 武汉摩林翰机电设备有限公司 | A kind of belt feed system and conveyer belt damage monitoring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190517 |
|
| RJ01 | Rejection of invention patent application after publication |