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SE465011B - BRUSH ROLL TO A SWEEP MACHINE - Google Patents

BRUSH ROLL TO A SWEEP MACHINE

Info

Publication number
SE465011B
SE465011B SE8903179A SE8903179A SE465011B SE 465011 B SE465011 B SE 465011B SE 8903179 A SE8903179 A SE 8903179A SE 8903179 A SE8903179 A SE 8903179A SE 465011 B SE465011 B SE 465011B
Authority
SE
Sweden
Prior art keywords
bristle
plastic sleeves
brush
bundles
rails
Prior art date
Application number
SE8903179A
Other languages
Swedish (sv)
Other versions
SE8903179D0 (en
SE8903179L (en
Inventor
Walter Droeser
Original Assignee
Walter Droeser
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Walter Droeser filed Critical Walter Droeser
Priority to SE8903179A priority Critical patent/SE465011B/en
Publication of SE8903179D0 publication Critical patent/SE8903179D0/en
Priority to PCT/SE1990/000624 priority patent/WO1991004691A1/en
Publication of SE8903179L publication Critical patent/SE8903179L/en
Publication of SE465011B publication Critical patent/SE465011B/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B7/00Bristle carriers arranged in the brush body
    • A46B7/06Bristle carriers arranged in the brush body movably during use, i.e. the normal brushing action causing movement
    • A46B7/10Bristle carriers arranged in the brush body movably during use, i.e. the normal brushing action causing movement as a rotating cylinder
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B3/00Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
    • A46B3/08Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by clamping
    • A46B3/10Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by clamping into rings or the like
    • A46B3/14Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by clamping into rings or the like specially adapted for street-cleaning or rail-cleaning brooms
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01HSTREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/02Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
    • E01H1/05Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
    • E01H1/056Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes having horizontal axes
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01HSTREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/04Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
    • E01H5/08Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by driven elements
    • E01H5/09Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by driven elements the elements being rotary or moving along a closed circular path, e.g. rotary cutter, digging wheels
    • E01H5/092Brushing elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Brushes (AREA)

Description

15 465 011 2 en gradvis nedslitning av borstarna erhålls. I motsvarande grad minskas borstvalsens förmåga att kunna tjänstgöra som en renblåsande fläkt. I vissa fall slits borsten ned till i när- * heten av plasthylsorna. varvid sålunda någon fläktverkan inte erhålles annat än från de utskjutande plasthylsorna. Dessa har emellertid en spalt mellan sig, och alla spalterna utmed en *tf v,( relativt läng styrskena medför att en väsentlig del av luften strömmar genom dessa spalter i stället för att centrifugeras ut och åstadkomma blåsning av underlaget. syftet med uppfinningen är därför att med enkla medel åstad- komma en borstvals som har väsentligt förbättrad fläktverkan i förhållande till tidigare borstvalsar när borstknippena är mer eller mindre nedslitna. A gradual wear of the brushes is obtained. Correspondingly, the brush roller's ability to serve as a purge fan is reduced. In some cases the brush wears down to near the plastic sleeves. thus no fan action is obtained other than from the projecting plastic sleeves. However, these have a gap between them, and all the gaps along a * tf v, (relatively long guide rail cause a substantial part of the air to flow through these gaps instead of being centrifuged out and causing blowing of the substrate. The object of the invention is therefore that by simple means to achieve a brush roller which has significantly improved fan action in relation to previous brush rollers when the brush bundles are more or less worn.

Detta uppnås med en borstvals som har de i patentkravet l angivna kännetecknen.This is achieved with a brush roller which has the features stated in claim 1.

Genom att varje borstskena är sammansatt av separata sektioner efter varandra och varje borstskenesektion uppbär ett förut- bestämt antal plasthylsor som håller var sitt borstknippe och är inbördes förenade genom mellanväggar mellan sina utanför bortskenan belägna partier, erhålls ett fläkthjul som effek- tivt slungar ut luften även när borstknippena är i det när- maste helt nedslitna.Because each bristle rail is composed of separate sections one after the other and each bristle rail section carries a predetermined number of plastic sleeves which each hold their own bristle bundle and are interconnected by partitions between their off-rail portions, a fan wheel is obtained which effectively ejects the air also. when the brush bundles are almost completely worn.

En lämplig utföringsform av borstvalsen enligt uppfinningen visas som exempel på bifogade ritningar.A suitable embodiment of the brush roller according to the invention is shown as an example of the accompanying drawings.

Fig. 1 är ett schematiskt axiellt snitt genom en borstvals en- ligt uppfinningen, varvid endast den övre halvan är visad.Fig. 1 is a schematic axial section through a brush roller according to the invention, only the upper half being shown.

Fig. 2 är en ändvy av en rad borstskenesektioner som bildar en borstskena i en styrskena och uppbär plasthylsor med borst- knippen Fig. 3 är en ändvy av en borstskenesektion utan borstknippen. 15 20 25 30 35 Fig. 4 är en sidovy av sektionen i fig. 3, och fig. 5 är en vy ovanifrån.Fig. 2 is an end view of a series of bristle rail sections forming a bristle rail in a guide rail and supporting plastic sleeves with bristle bundles. Fig. 3 is an end view of a bristle rail section without bristle bundles. Fig. 4 is a side view of the section of Fig. 3, and Fig. 5 is a top view.

Borstvalsen består av ett cylinderformat centrumrör 10 som är roterbart lagrat med hjälp av icke visade tappar vid ändarna på känt sätt.The brush roller consists of a cylindrical center tube 10 which is rotatably mounted by means of pins (not shown) at the ends in a known manner.

Pâ centrumröret är me-elst kilar 12 fastspända styrskenor 14. vilka vid sina yttre kantpartier är utformade med styrspâr 16, 18 för mottagande av ett antal efter varandra inskjutbara rek- tangulära borstskenesektioner 20 med övre och undre partier 20A. ZOB.On the center tube, wedges 12 are clamped by means of wedges 12, which at their outer edge portions are formed with guide grooves 16, 18 for receiving a number of successively displaceable rectangular bristle rail sections 20 with upper and lower portions 20A. ZOB.

Borstskenesektionerna har var och en en rad hål efter varand- ra, i vilka de nedre partierna 20A av plasthylsorna 22 är ned- skjutna och lästa medelst en lästräd 24 på känt sätt, varvid låstråden även läser ett dubbelvikt borstknippe 26 som är nedfört i plasthylsan.The bristle rail sections each have a series of holes one after the other, in which the lower portions 20A of the plastic sleeves 22 are pushed down and read by means of a reading tree 24 in a known manner, the locking wire also reading a double-folded bristle bundle 26 lowered into the plastic sleeve.

Hylsornas nedre ändparti 22A. som sträcker sig genom sek- tionens 20 övre och undre väggar 20A, ZOB, har en relativt kort längd, medan de böjliga plasthylsornas övre friliggande parti 22B ovanför den övre väggen 2OB, är minst 1,5, före- trädesvis ungefär dubbelt så lång som det nedre partiet 20A.The lower end portion 22A of the sleeves. extending through the upper and lower walls 20A, ZOB of the section 20, has a relatively short length, while the upper exposed portion 22B of the flexible plastic sleeves above the upper wall 2OB is at least 1.5, preferably about twice as long as the lower portion 20A.

Under drift bildar det långa hylspartiet 223 ett böjligt stöd för borstknippena 26 som därigenom kommer att böjas mjukt vid belastning.During operation, the long sleeve portion 223 forms a flexible support for the brush bundles 26 which will thereby bend gently under load.

I det visade exemplet är varje borstskena uppdelad på fyra efter varandra liggande borstskenesektioner 28, 30. 32. 34 med tätt liggande skarvar 36, 38. 40. varje sektion har fyra plasthylsor 22 med borstkníppen 26.In the example shown, each bristle rail is divided into four successive bristle rail sections 28, 30. 32. 34 with closely spaced joints 36, 38. 40. each section has four plastic sleeves 22 with the bristle pin 26.

I fig. 2 antyds änden 26A av en nedsliten borste som i det visade exemplet består av sexton borstknippen. 465 011 4 För att vid nedslítna borstar upprätthålla en god fläktverkan är plasthylsornas friliggande delar 223 förbundna med varandra medelst axiella mellanväggar 42 av plast, som är gjutna i ett stycke med de fyra plasthylsorna. De yttersta hylsorna har en flänsliknande del 42A av en vägg. såsom framgår av fig. 1 kommer plasthylsornas partier 22B och mellanväggarna 42 att bilda ett relativt stort “f1äktblad". I det visade exemplet finns 16 sådana blad som tillsammans ger önskad fläktverkan även när borstarna är utslitna och man trots detta önskar blåsa rent utan att bearbeta underlaget med de slitna borstarna, vilket innebär att man uppnår en längre livslängd för borstarna. .al .In Fig. 2, the end 26A is indicated by a worn brush which in the example shown consists of sixteen brush bundles. 465 011 4 In order to maintain a good fan action in the case of worn brushes, the exposed parts 223 of the plastic sleeves are connected to each other by means of axial partitions 42 of plastic, which are cast in one piece with the four plastic sleeves. The outermost sleeves have a flange-like portion 42A of a wall. As can be seen from Fig. 1, the portions 22B of the plastic sleeves and the partitions 42 will form a relatively large "fan blade". In the example shown, there are 16 such blades which together give the desired fan action even when the brushes are worn out and one nevertheless wishes to blow clean without working the substrate with the worn brushes, which means that a longer life is achieved for the brushes.

I)IN)

Claims (2)

1. 0 15 20 25 30 465 011 Patentkrav l. Borstvals till en sopmaskin innefattande ett cylínderformat centrumrör (lo), som uppbär ett antal axiella. inbördes i sid- led jämnt fördelade styrskenor (14), vilka är fästade på centrumröret och vilkas övre kantparti på vardera sidan upp- visar ett längsgående väsentligen U-format styrspår (16, 18) med en sidostyryta som ansluter sig till övre och undre styr- ytor för styrning av i tvärsektion väsentligen rektangulära och lika långa borstskenor försedda med borstknippen (26) anordnade i rad efter varandra, varvid ett antal borstskenor är som sektioner (28, 30, 32, 34) inskjutna efter varandra i varje styrning som bildas av ett par motstående styrspår (16, 18) hos respektive par närbelägna styrskenor och borstknip- penas dubbelvikta inre ändpartier är införda i böjliga plast~ hylsor (22) som med ett nedre parti (22A) är nedskjutna i och låsta i öppningar i respektive borstskenesektion och som med ett övre parti (22B) sträcker sig upp utmed en del av borst- knippenas längd för att stödja borstknippena vid böjning under borstning, varvid plasthylsornas fria övre parti (22B) har en längd som är väsentligt större än längden av plasthylsornas nedre parti (22A), k ä n n e t e c k n a d av att varje borstskenesektions (28, 30, 32, 34) plasthylsor (22) med däri anbragta borstknippen (26) är sammanbyggda till en enhet genom att plasthylsornas radiellt utanför borstskenorna belägna övre partier (22B) är förenade med varandra genom mellanväggar (42) som är gjutna i ett stycke med plasthylsorna, så att dessa mellanväggar tillsammans med plasthylsornas övre partier tjänstgör som fläktblad för bortblåsning av lössnö, löv och liknande lätta partiklar, när borstknippenas ändar hålls fria från underlaget, särskilt när borstknippena är mer eller mindre nedslitna.A brush brush for a sweeper comprising a cylindrical center tube (lo) carrying a number of axial members. mutually laterally evenly distributed guide rails (14), which are attached to the center tube and whose upper edge portion on each side has a longitudinal substantially U-shaped guide groove (16, 18) with a side guide surface which adjoins the upper and lower guides surfaces for guiding in cross-section substantially rectangular and equally long bristle rails provided with bristle bundles (26) arranged in a row one after the other, a number of bristle rails being inserted as sections (28, 30, 32, 34) one after the other in each guide formed by a pair of opposite guide grooves (16, 18) of each pair of adjacent guide rails and the double-folded inner end portions of the bristle bundles are inserted into flexible plastic sleeves (22) which with a lower portion (22A) are slid into and locked in openings in the respective bristle rail section and extending with an upper portion (22B) along a portion of the length of the bristle bundles to support the bristle bundles during bending during brushing, the free upper portion (22B) of the plastic sleeves having a length which is substantially larger than the length of the lower portion (22A) of the plastic sleeves, characterized in that the plastic sleeves (22) of each bristle rail section (28, 30, 32, 34) with the bristle bundles (26) arranged therein are assembled into one unit by the plastic sleeves radially outside the upper portions (22B) of the bristle rails are connected to each other by partitions (42) which are molded in one piece with the plastic sleeves, so that these partitions together with the upper portions of the plastic sleeves serve as fan blades for blowing loose snow, leaves and similar light particles when brushed. ends are kept free from the substrate, especially when the brush bundles are more or less worn. 2. Borstvals enligt krav l, k ä n n e t e c k n a d av att plasthylsornas övre parti (22B) är minst ungefär dubbelt så stor som plasthylsornas nedre parti (22A).Brush roller according to claim 1, characterized in that the upper part (22B) of the plastic sleeves is at least approximately twice as large as the lower part (22A) of the plastic sleeves.
SE8903179A 1989-09-27 1989-09-27 BRUSH ROLL TO A SWEEP MACHINE SE465011B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE8903179A SE465011B (en) 1989-09-27 1989-09-27 BRUSH ROLL TO A SWEEP MACHINE
PCT/SE1990/000624 WO1991004691A1 (en) 1989-09-27 1990-09-27 Brush roller for a street sweeper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8903179A SE465011B (en) 1989-09-27 1989-09-27 BRUSH ROLL TO A SWEEP MACHINE

Publications (3)

Publication Number Publication Date
SE8903179D0 SE8903179D0 (en) 1989-09-27
SE8903179L SE8903179L (en) 1991-03-28
SE465011B true SE465011B (en) 1991-07-15

Family

ID=20376990

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8903179A SE465011B (en) 1989-09-27 1989-09-27 BRUSH ROLL TO A SWEEP MACHINE

Country Status (2)

Country Link
SE (1) SE465011B (en)
WO (1) WO1991004691A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108824330A (en) * 2018-07-03 2018-11-16 安徽省潜山县信兴刷业有限公司 A kind of Snow cleaning brush of easy replacement bristle

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20012112A0 (en) * 2001-11-01 2001-11-01 Sajakorpi Oy Method of manufacturing a cassette brush and cassette brush
SE538720C2 (en) * 2015-01-16 2016-11-01 Svenska Ind I Västerås Ab A cassette brush, a vehicle provided therewith and a method of producing a cassette element for a cassette brush
CN104594263B (en) * 2015-01-24 2017-01-18 李丽容 Cleaning disk with adjustable elastic besoms
CN104594258A (en) * 2015-01-24 2015-05-06 张元晖 Elastic sweeper for cleaning plate
CN104594260A (en) * 2015-01-24 2015-05-06 张元晖 Cleaning disk with elastic besoms
CN104594257B (en) * 2015-01-24 2017-02-08 李丽容 Elastic besom with adjustable elasticity
CN104594259B (en) * 2015-01-24 2017-02-08 李丽容 Convenient-to-adjust elastic besom
CN106012923A (en) * 2016-06-10 2016-10-12 王丽雅 Friction roller for removing pollutants on road surfaces and manufacturing method of friction roller
CN107299615A (en) * 2017-06-09 2017-10-27 安徽省忆德工业刷制造有限公司 A kind of combined snow roller brush
RU183571U1 (en) * 2018-06-05 2018-09-26 Общество С Ограниченной Ответственностью "Транстех" SWEEPER BRUSH

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3751745A (en) * 1971-04-27 1973-08-14 Sherman Car Wash Equip Co Rotary brush apparatus
SE435673B (en) * 1983-03-08 1984-10-15 Walter Droeser BRUSH ROLLS FOR SWEEPING MACHINES
US4498210A (en) * 1983-11-30 1985-02-12 Drumm Arthur E Brush bristle unit for brush rolls
CH674658A5 (en) * 1987-06-26 1990-06-29 Peter Ag Konrad
NL8702619A (en) * 1987-11-03 1989-06-01 Burggraaff Teunis DRIVE BROOM DRIVE.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108824330A (en) * 2018-07-03 2018-11-16 安徽省潜山县信兴刷业有限公司 A kind of Snow cleaning brush of easy replacement bristle

Also Published As

Publication number Publication date
SE8903179D0 (en) 1989-09-27
SE8903179L (en) 1991-03-28
WO1991004691A1 (en) 1991-04-18

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