CN201419925Y - Tension spring push rod type cleaning device with slope scrapping plate - Google Patents
Tension spring push rod type cleaning device with slope scrapping plate Download PDFInfo
- Publication number
- CN201419925Y CN201419925Y CN2009200908266U CN200920090826U CN201419925Y CN 201419925 Y CN201419925 Y CN 201419925Y CN 2009200908266 U CN2009200908266 U CN 2009200908266U CN 200920090826 U CN200920090826 U CN 200920090826U CN 201419925 Y CN201419925 Y CN 201419925Y
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- Prior art keywords
- push rod
- extension spring
- scraper plate
- plane
- cleaning device
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Abstract
The utility model discloses a tension spring push rod type cleaning device with a slope scrapping plate includes a slope resin scrapping plate, a scrapping plate fixing bracket, push rods, push rod positioners and tension spring regulators. The slope resin scrapping plate is fixed on the scrapping plate fixing bracket through a fastener; two ends of the scrapping plate fixing bracket are respectively connected one end of each push rod, and the other ends of are respectively connected with one end of each tension spring regulator; the other ends of the tension spring regulators are fixed on themachine frame of the mine belt conveyor or the hook of the roller seat; each push rod positioner is formed by a fix plate and a guide tube in a connection manner; the fix plate is mounted on the machine frame of the mine belt conveyor; and the two push rods are respectively sleeved in the guide tubes of the push rod positioners and can carry out relative movement. The utility model has the advantages of reasonable structure, good cleaning effect, high cleaning efficiency and long service life. Therefore, the cleaning device has remarkable economic benefit after popularization.
Description
One, technical field:
The utility model relates to a kind of clearing apparatus, particularly relates to the extension spring push-down inclined-plane scraper blade cleaning device that uses under a kind of coal mine.
Two, background technology:
Unloading end clearing apparatus is the important component part of mine belt conveyer, is used for cleaning the adhered materials of tape surface.What use was more on the present belt conveyer is the scraper-type swabbing pig, and the weight of making by heavily cutting or polish jade with an emery wheel with rubber is close on the load-transfer device, and the adhered materials on unloading rear carrier surface is wiped off.But in the actual use, the result of use of heavily cutting or polish jade with an emery wheel the scraper-type clearing apparatus is bad.The coal dust cleaning can not be bonded in driving drum, carrying roller surface only, can cause the load-transfer device rapid wear; Cylinder, carrying roller two ends size diameter differ, and cause rubber belt from deviating, even have an accident.And at the transfer point that uses coal drop, heavily cut or polish jade with an emery wheel the scraper-type clearing apparatus and can not be installed in the unloading roller middle and upper part, often cause coal (cash) piece card stifled, tear adhesive tape.
Three, utility model content
Technical problem to be solved in the utility model is: overcome the deficiencies in the prior art, provide a kind of rational in infrastructure, cleaning is effective, sweeping efficiency is high and the extension spring push-down inclined-plane scraper blade cleaning device of long service life.
The technical solution of the utility model: a kind of extension spring push-down inclined-plane scraper blade cleaning device, contain inclined-plane resin scraper plate, the scraper plate fixed mount, push rod, push rod steady arm and extension spring regulating control, described inclined-plane resin scraper plate is fixed on the described scraper plate fixed mount by fastener, and, the two ends of described scraper plate fixed mount are connected with an end of two described push rods respectively, the other end of two described push rods is connected with an end of two described extension spring regulating controls respectively, the other end of two described extension spring regulating controls is fixed on the frame or roller seat hook of mine belt conveyer, described push rod steady arm is connected to form by adapter plate and guide pipe, described adapter plate is installed in the frame of mine belt conveyer, described two push rods are set in the guide pipe of two described push rod steady arms, can relatively move respectively.
Described scraper plate fixed mount is made up of connecting panel and connection pipe, and described inclined-plane resin scraper plate is fixed between described connecting panel and connection pipe and by fastener.Described extension spring regulating control is combined by big spring and flower basket bolt, direct connection between the two, and the other end of described big spring is connected with described push rod one end, and the other end of described flower basket bolt is fixed on the frame or roller seat hook of mine belt conveyer.One end of described push rod is threaded with described scraper plate fixed mount, and its other end is provided with primary nut, is convenient to and extension spring regulating control hook joint.Be respectively arranged with 45 °～60 ° inclined-planes on the described inclined-plane resin scraper plate contact both sides face, contact with the cylinder area of contact and with cylinder surface is tangent to increase.
The beneficial effects of the utility model:
1, the utility model cleaning effect has improved nearly ten times, can remove water coal and the smalls that to clear out of in the past, greatly reduce conveyer driver's labour intensity, simultaneously owing to can install with respect to the unloading roller forward, stop the stifled phenomenon of the card of coal (cash) piece between unloading roller, coal drop, further ensured the safe and highly efficient operation of equipment.
2, the utility model makes to prolong more than 20% the service life of adhesive tape, cylinder, with one one 1000 meters mightiness belt conveyers is example, load-transfer device is about 3 years former service life, the benefit of 2100 meters load-transfer device life-span prolongations creation in a year reaches ten thousand yuan of (2100 meters * 1000 yuan/meter)/3=70, and economic benefit is considerable.
3, inclined-plane of the present utility model resin scraper plate according to actual drum size and position design at 45～60 ° of inclined-planes, increase and the cylinder area of contact, make it to contact with cylinder surface is tangent, be convenient to two sides simultaneously and exchange, prolong scraper plate service life.
4, the utility model spring tension regulating control is combined by big spring and flower basket bolt, and big spring is the pulling force propulsion source, and flower basket bolt is a pulling force size adjustment device, can adjust the pulling force of big spring as required at any time, uses very convenient.
5, the utility model push rod two ends are adopted respectively and are threaded and link up with hook joint, and the connecting panel of scraper plate fixed mount, connection pipe and inclined-plane resin scraper plate adopt fastener to be connected, and so all are convenient to dismounting, and are easy and simple to handle.
6, the utility model pushing rod sleeve is contained in the guide pipe of push rod steady arm, has guaranteed that the relative position of inclined-plane resin scraper plate is constant, improves the cleaning effect.
Four, description of drawings
Fig. 1 faces structural representation for push rod
Fig. 2 faces structural representation for the push rod steady arm
Fig. 3 is the side-looking structural representation of Fig. 2
Fig. 4 is the plan structure scheme drawing of Fig. 2
Fig. 5 faces structural representation for the scraper plate fixed mount
Fig. 6 faces structural representation for scraper plate fixed mount clamping plate
Fig. 7 faces structural representation for inclined-plane resin scraper plate
Fig. 8 is the side-looking structural representation of Fig. 7
Fig. 9 is the structural representation of facing of extension spring regulating control
Figure 10 is an extension spring push-down inclined-plane scraper blade cleaning device plan structure scheme drawing
Figure 11 is the simple and easy installation side TV structure of an extension spring push-down inclined-plane scraper blade cleaning device scheme drawing
Five, the specific embodiment
Embodiment: referring to Fig. 1～Figure 11, among the figure, extension spring push-down inclined-plane scraper blade cleaning device contains push rod, push rod steady arm, scraper plate fixed mount, inclined-plane resin scraper plate, extension spring regulating control.
Push rod is the rod member of diameter 28mm～36mm, screw thread 1 and the screw thread 3 of length 100～200mm done at two ends, centre portion is a round bar 2, round bar 2 is thicker slightly than two ends screw thread, the inner end screw thread is connected with fixed mount two ends negative thread coupling, weldering M8～M12 primary nut 5 in outer end nut 4 sides is so that be connected with the extension spring regulating control.
The push rod steady arm combines for certain thickness adapter plate 6, guide pipe 7 are arranged, and the fixed orifice of four Φ 18 is arranged on the adapter plate 6, is used for fixing the push rod steady arm.Guide pipe 7 is used as fixedly active tunnel of push rod.
The scraper plate fixed mount combines for certain thickness connecting panel 8, connection pipe 9 are arranged, inclined-plane resin scraper plate 11 places between connecting panel 8, the connection pipe 9, adopt bolted connection between connecting panel 8, the connection pipe 9, the fixed mount two ends are welded with M28～M36 nut 10 according to the push rod actual size, are used as with push rod reliably being threaded.
Inclined-plane resin scraper plate 11 be with ordinary resin plate contact both sides face according to actual drum size and position design at 45～60 ° of inclined-planes, increase and the cylinder area of contact, make it to contact, be convenient to two sides simultaneously and exchange, prolong scraper plate service life with cylinder surface is tangent.
The extension spring regulating control is that big spring 13 and flower basket bolt 12 combine, big spring 13 is the pulling force propulsion source, flower basket bolt 12 is a pulling force size adjustment device, but direct connection between the two, big spring 12 other ends are connected with push rod outer end primary nut 5, and flower basket bolt 13 other ends can be fixed on frame or the roller seat hook.
Be fulcrum with frame or roller seat like this, with big spring 13 is power (pulling force) source, the pulling push rod to scraper plate fixed mount and inclined-plane resin scraper plate 11 applied thrusts, tightly is attached on the adhesive tape of position, unloading roller middle and upper part the inclined-plane of inclined-plane resin scraper plate 11 along guide pipe 7, will float coal dust and remove.Flower basket bolt 12 adjustable springs strokes are adjusted the spring tension size.
The specific constructive form that changes the connection mode at push rod two ends, the specific constructive form that changes the extension spring regulating control, change scraper plate fixed mount can be formed a plurality of embodiment, is common variation of the present utility model, does not describe in detail one by one at this.
Claims (5)
1, a kind of extension spring push-down inclined-plane scraper blade cleaning device, contain inclined-plane resin scraper plate, the scraper plate fixed mount, push rod, push rod steady arm and extension spring regulating control, it is characterized in that: described inclined-plane resin scraper plate is fixed on the described scraper plate fixed mount by fastener, and, the two ends of described scraper plate fixed mount are connected with an end of two described push rods respectively, the other end of two described push rods is connected with an end of two described extension spring regulating controls respectively, the other end of two described extension spring regulating controls is fixed on the frame or roller seat hook of mine belt conveyer, described push rod steady arm is connected to form by adapter plate and guide pipe, described adapter plate is installed in the frame of mine belt conveyer, described two push rods are set in the guide pipe of two described push rod steady arms, can relatively move respectively.
2, require 1 described extension spring push-down inclined-plane scraper blade cleaning device according to patent, it is characterized in that: described scraper plate fixed mount is made up of connecting panel and connection pipe, and described inclined-plane resin scraper plate is fixed between described connecting panel and connection pipe and by fastener.
3, require 1 described extension spring push-down inclined-plane scraper blade cleaning device according to patent, it is characterized in that: described extension spring regulating control is combined by big spring and flower basket bolt, direct connection between the two, the other end of described big spring is connected with described push rod one end, and the other end of described flower basket bolt is fixed on the frame or roller seat hook of mine belt conveyer.
4, require 1 described extension spring push-down inclined-plane scraper blade cleaning device according to patent, it is characterized in that: an end of described push rod is threaded with described scraper plate fixed mount, and its other end is provided with primary nut, is convenient to and extension spring regulating control hook joint.
5, require the arbitrary described extension spring push-down of 1-4 inclined-plane scraper blade cleaning device according to patent, it is characterized in that: be respectively arranged with 45 °～60 ° inclined-planes on the described inclined-plane resin scraper plate contact both sides face, contact with the cylinder area of contact and with cylinder surface is tangent to increase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200908266U CN201419925Y (en) | 2009-06-15 | 2009-06-15 | Tension spring push rod type cleaning device with slope scrapping plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200908266U CN201419925Y (en) | 2009-06-15 | 2009-06-15 | Tension spring push rod type cleaning device with slope scrapping plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201419925Y true CN201419925Y (en) | 2010-03-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200908266U Expired - Fee Related CN201419925Y (en) | 2009-06-15 | 2009-06-15 | Tension spring push rod type cleaning device with slope scrapping plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201419925Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103316529A (en) * | 2013-06-25 | 2013-09-25 | 湖州核宏机械有限公司 | Scraping plate device for filter |
| CN103332466A (en) * | 2013-06-26 | 2013-10-02 | 淮南矿业(集团)有限责任公司 | Belt conveyor sweeper and belt conveyor |
| CN103381311A (en) * | 2013-06-25 | 2013-11-06 | 湖州核宏机械有限公司 | Driving roller device for filtering machine |
| CN104787558A (en) * | 2015-04-13 | 2015-07-22 | 安徽神力运输机械有限公司 | Head cleaner |
| CN109201571A (en) * | 2018-09-07 | 2019-01-15 | 王晓平 | A kind of ground cleaning sterilizer |
| CN113928779A (en) * | 2021-09-29 | 2022-01-14 | 龙口矿业集团有限公司 | Elastic pre-tightening novel rubber belt conveyor sweeper |
-
2009
- 2009-06-15 CN CN2009200908266U patent/CN201419925Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103316529A (en) * | 2013-06-25 | 2013-09-25 | 湖州核宏机械有限公司 | Scraping plate device for filter |
| CN103381311A (en) * | 2013-06-25 | 2013-11-06 | 湖州核宏机械有限公司 | Driving roller device for filtering machine |
| CN103332466A (en) * | 2013-06-26 | 2013-10-02 | 淮南矿业(集团)有限责任公司 | Belt conveyor sweeper and belt conveyor |
| CN104787558A (en) * | 2015-04-13 | 2015-07-22 | 安徽神力运输机械有限公司 | Head cleaner |
| CN109201571A (en) * | 2018-09-07 | 2019-01-15 | 王晓平 | A kind of ground cleaning sterilizer |
| CN113928779A (en) * | 2021-09-29 | 2022-01-14 | 龙口矿业集团有限公司 | Elastic pre-tightening novel rubber belt conveyor sweeper |
| CN113928779B (en) * | 2021-09-29 | 2023-11-28 | 山东尼采科技有限公司 | Elastic pre-tightening belt conveyor sweeper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100310 Termination date: 20110615 |