CN101580173A - Device for fixing middle trough of scraper conveyor - Google Patents
Device for fixing middle trough of scraper conveyor Download PDFInfo
- Publication number
- CN101580173A CN101580173A CNA2009100161939A CN200910016193A CN101580173A CN 101580173 A CN101580173 A CN 101580173A CN A2009100161939 A CNA2009100161939 A CN A2009100161939A CN 200910016193 A CN200910016193 A CN 200910016193A CN 101580173 A CN101580173 A CN 101580173A
- Authority
- CN
- China
- Prior art keywords
- font
- chute
- pressing plate
- scraper conveyor
- worker
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Abstract
The invention provides a device for fixing a middle-part trough of a scraper conveyor. The device can effectively avoid the human injury and the damage of equipment caused by sliding of the scraper conveyor and protrusion of the trough. The device consists of an I-shaped steel plate, a Z-shaped press plate, a damping pad, screws and nuts. Because the Z-shaped press plate is pressed on the trough, the sliding of the scraper conveyor and the protrusion of the trough can be avoided when the scraper conveyor is operated, and accidents can be prevented.
Description
Technical field
The present invention relates to extractive industry safety in production field, a kind of specifically scraping transporter middle part chute anchor fitting.
Background technology
During extractive industry was produced, often because scraping transporter is long, the transportation downhill slope was big, and roadway floor is uneven or slip reasons such as the tail compression leg is loosening when laying chute, causes that the scraping transporter chute arches upward and slides, and the personnel that cause injure and device damage.
Summary of the invention
The invention provides a kind of scraping transporter middle part chute anchor fitting, actv. prevents that scraping transporter from sliding, chute arches upward, and the personnel that cause injure and device damage.
The present invention is achieved in that this device is made up of " worker " font steel plate, " Z " font pressing plate, shock pad and screw and nut, " worker " font steel plate is welded to the chute outside, leave hold down groove in the middle of " worker " font steel plate, two fixed orifices are set in the middle of " Z " font pressing plate, " Z " font pressing plate top board is placed on the chute, pass fixed orifice, hold down groove on shock pad, " Z " font pressing plate with screw, and fix with nut, " Z " font pressing plate lower platen is placed weight, is used for stablizing chute.
The invention has the beneficial effects as follows: " Z " font pressing plate is pressed in prevents under the situation that can make the scraping transporter operation on the chute that slip, chute arch upward, and the accident that prevents takes place.
Description of drawings
Be described further below in conjunction with accompanying drawing
Fig. 1 is a mounting structure scheme drawing of the present invention
Fig. 2 is " Z " of the present invention font pressing plate figure
Fig. 3 is " worker " of the present invention font steel plate figure
Among the figure 1, " Z " font pressing plate 2, screw 3, shock pad 4, " worker " font steel plate 5, weld nugget 6, nut 7, chute 8, fixed orifice 9, lower platen 10, top board 11, hold down groove
The specific embodiment
At first, according to dimensioned " worker " the font steel plate 4 of chute 7 and be welded on the both sides of chute 7, pass the fixed orifice 8 on shock pad 3, " Z " font pressing plate 1, the hold down groove 11 on " worker " font steel plate 4 with screw 2, and it is fixing with nut 6, place weight on " Z " font pressing plate 1 lower platen 9, be used for stablizing chute 7.
Claims (1)
1, chute anchor fitting in the middle part of a kind of scraping transporter, form by " worker " font steel plate, " Z " font pressing plate, shock pad and screw and nut, it is characterized in that, " worker " font steel plate is welded to the chute outside, leave hold down groove in the middle of " worker " font steel plate, two fixed orifices are set in the middle of " Z " font pressing plate, " Z " font pressing plate top board is placed on the chute, pass fixed orifice, hold down groove on shock pad, " Z " font pressing plate with screw, and fix with nut, " Z " font pressing plate lower platen is placed weight, is used for stablizing chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100161939A CN101580173A (en) | 2009-06-11 | 2009-06-11 | Device for fixing middle trough of scraper conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100161939A CN101580173A (en) | 2009-06-11 | 2009-06-11 | Device for fixing middle trough of scraper conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101580173A true CN101580173A (en) | 2009-11-18 |
Family
ID=41362518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009100161939A Pending CN101580173A (en) | 2009-06-11 | 2009-06-11 | Device for fixing middle trough of scraper conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101580173A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1132567A (en) * | 1966-12-23 | 1968-11-06 | Gewerk Eisenhuette Westfalia | Scraper chain conveyors |
| US4364470A (en) * | 1979-05-26 | 1982-12-21 | Gewerkschaft Eisenhutte Westfalia | Scraper-chain conveyor |
| CN85204787U (en) * | 1984-11-20 | 1986-11-05 | 维斯特法利亚制铁联合有限责任公司 | Side-plate for scraping transporter |
| CN201545459U (en) * | 2009-06-11 | 2010-08-11 | 山东华宁矿业集团有限公司 | Device for fixing chute at middle part of scraper conveyor |
-
2009
- 2009-06-11 CN CNA2009100161939A patent/CN101580173A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1132567A (en) * | 1966-12-23 | 1968-11-06 | Gewerk Eisenhuette Westfalia | Scraper chain conveyors |
| US4364470A (en) * | 1979-05-26 | 1982-12-21 | Gewerkschaft Eisenhutte Westfalia | Scraper-chain conveyor |
| CN85204787U (en) * | 1984-11-20 | 1986-11-05 | 维斯特法利亚制铁联合有限责任公司 | Side-plate for scraping transporter |
| CN201545459U (en) * | 2009-06-11 | 2010-08-11 | 山东华宁矿业集团有限公司 | Device for fixing chute at middle part of scraper conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20091118 |
|
| WD01 | Invention patent application deemed withdrawn after publication |