CN101898682A - Double layer and double face weight type material scraper - Google Patents
Double layer and double face weight type material scraper Download PDFInfo
- Publication number
- CN101898682A CN101898682A CN2010102470728A CN201010247072A CN101898682A CN 101898682 A CN101898682 A CN 101898682A CN 2010102470728 A CN2010102470728 A CN 2010102470728A CN 201010247072 A CN201010247072 A CN 201010247072A CN 101898682 A CN101898682 A CN 101898682A
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- material scraper
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- stay bearing
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Abstract
The invention discloses a double layer and double face weight type material scraper and relates to a material scraper which solves the problem that a material hung on a belt of conveyor cannot be completely cleaned by a triangular fixed leather type material scraper and requires manual cleaning when media such as coal and coke powder are transported and the problem that the leather is easy to wear, requires frequent exchange and affects the regular transportation operation. Two brackets are arranged oppositely; two support plates are arranged opposite to the two brackets and positioned between the two brackets; a shaft head is arranged between each support plate and the adjacent bracket; the support plate is rotationally connected with the bracket through the shaft head which is arranged in a bracket shaft hole; each set of clamping board consists of two fixed boards which are fixedly connected with the two support plates; a material scraping board detachably connected with the fixed boards is arranged between the two fixed boards of each set of clamping boards; and the lower ends of the brackets pass bracket through holes to be arranged outside a weight piece and are detachably connected with the weight piece. The double layer and double face weight type material scraper is used for cleaning the material hung on the belt of the coal and coke powder conveyor.
Description
Technical field
The present invention relates to a kind of material scraper, belong to the belt transportation machinery technical field of media such as carry coal, coke powder.
Background technology
Belt transporter is of wide application in coking industry.At present when media such as carry coal, coke powder, often adopt the fixedly bridging on the skin block type material scraper cleaning belt of triangle.When this material scraper and conveyor belt rub for a long time; to cause contacting tight, leakage material; cause coal, coke powder to stick on conveyor belt; serious to carrying roller, belt wear pattern; easily cause belt deviation; must often shut down and adopt artificial the removing, not only influence is produced, and has also increased labor intensity of operating personnel simultaneously.Moreover, adopt the material scraper of said structure, skin block is easy to wear, and service life is short, needs often to change skin block, and each replacing all must be adjusted the gap between skin block and the conveyor belt contact surface, influences normal hauling operation.
Summary of the invention
The purpose of this invention is to provide a kind of double layer and double face weight type material scraper, to solve when the media such as carry coal, coke powder, normal adopt triangle fixedly the bridging on the skin block type material scraper cleaning conveyor belt exist clear up not thorough, also need the labor cleaning, increased labor intensity of operating personnel and skin block is easy to wear, need often to change the gap between skin block and adjustment skin block and the conveyor belt contact surface, influence normal hauling operation problem.
The present invention solves the problems of the technologies described above the technical scheme of taking to be: a kind of double layer and double face weight type material scraper of the present invention is made up of two supports, two spindle noses, two stay bearing plates, two material scraping plates, two counterweights and two groups of clamping plate; Two supports are oppositely arranged, two stay bearing plates and two supports are oppositely arranged and between two supports, a spindle nose is set between each stay bearing plate and the adjacent stent, two coaxial settings of spindle nose, the upper end of rack side wall is provided with axis hole, stay bearing plate is rotationally connected by spindle nose and the support that is contained in the rack shaft hole, two groups of clamping plate are symmetrical arranged with respect to the central axis of two spindle noses, every group of clamping plate are made up of two adapter plates, two adapter plates in every group of clamping plate be oppositely arranged and two ends and two stay bearing plates affixed, be provided with between two adapter plates in every group of clamping plate one with these two material scraping plates that adapter plate removably connects, each counterweight is provided with support and passes through the hole, the lower end of support is passed this support and is arranged on the outside of counterweight by the hole, and the lower end and the counterweight of support removably connect.
The present invention has following beneficial effect: double layer and double face weight type material scraper of the present invention has the rotation of two groups of clamping plate of two material scraping plates that the bridging on the conveyor belt is in time cleaned out by clamping, effectively reduce the wearing and tearing of conveyor belt bridging to carrying roller, conveyor belt, avoided the conveyor belt sideslip, alleviate labor intensity of operating personnel, improved production efficiency.
Description of drawings
Fig. 1 is an integral structure front view of the present invention, and Fig. 2 is the birds-eye view of Fig. 1, and Fig. 3 is the left view of Fig. 1.
The specific embodiment
The specific embodiment one: in conjunction with Fig. 1-3 explanation, a kind of double layer and double face weight type material scraper of present embodiment is made up of two supports 1, two spindle noses 2, two stay bearing plates 3, two material scraping plates 4, two counterweights 5 and two groups of clamping plate 6; Two supports 1 are oppositely arranged, two stay bearing plates 3 and two supports 1 are oppositely arranged and between two supports 1, a spindle nose 2 is set between each stay bearing plate 3 and the adjacent stent 1, two spindle nose 2 coaxial settings, the upper end of support 1 sidewall is provided with axis hole, stay bearing plate 3 is rotationally connected with support 1 by the spindle nose 2 that is contained in support 1 axis hole, two groups of clamping plate 6 are symmetrical arranged with respect to the central axis of two spindle noses 2, every group of clamping plate 6 are made up of two adapter plates 7, two adapter plates 7 in every group of clamping plate 6 be oppositely arranged and two ends and two stay bearing plates 3 affixed, be provided with a material scraping plate 4 that removably connects with these two adapter plates 7 between two adapter plates 7 in every group of clamping plate 6 (in the present embodiment, two adapter plates 7 removably connect by one group of bolt of rear end plate 11 with material scraping plate 4), each counterweight 5 is provided with support and passes through the hole, the lower end of support 1 is passed this support and is arranged on the outside of counterweight 5 by the hole, and the lower end of support 1 and counterweight 5 removably connect.
The specific embodiment two: in conjunction with Fig. 1 explanation, the stay bearing plate 3 of present embodiment is rotationally connected with support 1 by spindle nose 2 and the bearing 8 that is contained in support 1 axis hole, rotates flexibly.Other is identical with the specific embodiment one.
The specific embodiment three: in conjunction with Fig. 1 and Fig. 3 explanation, the lower end of support 1 sidewall of present embodiment is provided with two-three adjustment holes 9 from top to bottom, counterweight 5 is provided with the connecting bore that communicates by the hole with its support, and counterweight 5 and support 1 removably connect by the tie bolt 10 that penetrates in adjustment hole 9 and the connecting bore.By regulating the relative position of counterweight 5 and support 1, realize that material scraping plate 4 contacts with the effective of conveyor belt.
Principle of work: the present invention is fixed on the belt holder by two supports, waste and old belt cut make between two adapter plates that strip (as material scraping plate) is installed in every group of clamping plate, by rotating material scraper of the present invention, the material scraping plate tow sides are used, suitably adjust predetermincd tension the best that balance position makes material scraping plate contact with conveyor belt, reach cleaning bridging on the conveyor belt.
Claims (3)
1. double layer and double face weight type material scraper, described material scraper is made up of two supports (1), two spindle noses (2), two stay bearing plates (3), two material scraping plates (4), two counterweights (5) and two groups of clamping plate (6); It is characterized in that: two supports (1) are oppositely arranged, two stay bearing plates (3) and two supports (1) are oppositely arranged and are positioned between two supports (1), between each stay bearing plate (3) and the adjacent stent (1) spindle nose (2) is set, the coaxial setting of two spindle noses (2), the upper end of support (1) sidewall is provided with axis hole, stay bearing plate (3) is rotationally connected with support (1) by the spindle nose (2) that is contained in support (1) axis hole, two groups of clamping plate (6) are symmetrical arranged with respect to the central axis of two spindle noses (2), every group of clamping plate (6) are made up of two adapter plates (7), two adapter plates (7) in every group of clamping plate (6) be oppositely arranged and two ends and two stay bearing plates (3) affixed, be provided with a material scraping plate (4) that removably connects with these two adapter plates (7) between two adapter plates (7) in every group of clamping plate (6), each counterweight (5) is provided with support and passes through the hole, the lower end of support (1) is passed this support and is arranged on the outside of counterweight (5) by the hole, and the lower end of support (1) and counterweight (5) removably connect.
2. a kind of double layer and double face weight type material scraper according to claim 1 is characterized in that: stay bearing plate (3) is rotationally connected with support (1) by spindle nose (2) and the bearing (8) that is contained in support (1) axis hole.
3. a kind of double layer and double face weight type material scraper according to claim 1, it is characterized in that: the lower end of support (1) sidewall is provided with two-three adjustment holes (9) from top to bottom, counterweight (5) is provided with the connecting bore that communicates by the hole with its support, and counterweight (5) and support (1) removably connect by the tie bolt (10) that penetrates in adjustment hole (9) and the connecting bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102470728A CN101898682A (en) | 2010-08-06 | 2010-08-06 | Double layer and double face weight type material scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102470728A CN101898682A (en) | 2010-08-06 | 2010-08-06 | Double layer and double face weight type material scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101898682A true CN101898682A (en) | 2010-12-01 |
Family
ID=43224681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102470728A Pending CN101898682A (en) | 2010-08-06 | 2010-08-06 | Double layer and double face weight type material scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101898682A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530516A (en) * | 2012-02-08 | 2012-07-04 | 三一重工股份有限公司 | Scraping device of belt conveyor and belt conveyor |
| CN103204367A (en) * | 2013-04-13 | 2013-07-17 | 芈鑫 | Belt cleaner |
| CN112997888A (en) * | 2021-02-23 | 2021-06-22 | 淮阴工学院 | Preparation device and method of bean curd cat litter |
-
2010
- 2010-08-06 CN CN2010102470728A patent/CN101898682A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530516A (en) * | 2012-02-08 | 2012-07-04 | 三一重工股份有限公司 | Scraping device of belt conveyor and belt conveyor |
| CN103204367A (en) * | 2013-04-13 | 2013-07-17 | 芈鑫 | Belt cleaner |
| CN112997888A (en) * | 2021-02-23 | 2021-06-22 | 淮阴工学院 | Preparation device and method of bean curd cat litter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101201 |
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| WD01 | Invention patent application deemed withdrawn after publication |