CN208790570U - Polyurethane alloys sweeper - Google Patents
Polyurethane alloys sweeper Download PDFInfo
- Publication number
- CN208790570U CN208790570U CN201821180593.4U CN201821180593U CN208790570U CN 208790570 U CN208790570 U CN 208790570U CN 201821180593 U CN201821180593 U CN 201821180593U CN 208790570 U CN208790570 U CN 208790570U
- Authority
- CN
- China
- Prior art keywords
- support rod
- polyurethane
- scraping block
- block
- alloys
- 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.)
- Expired - Fee Related
Links
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 85
- 239000004814 polyurethane Substances 0.000 title claims abstract description 85
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 34
- 239000000956 alloy Substances 0.000 title claims abstract description 34
- 241001417527 Pempheridae Species 0.000 title claims abstract description 21
- 238000007790 scraping Methods 0.000 claims abstract description 68
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 6
- 238000011144 upstream manufacturing Methods 0.000 claims description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract 1
- 238000005299 abrasion Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008094 contradictory effect Effects 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003447 ipsilateral effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- -1 poly- ammonia Ester Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Cleaning In Electrography (AREA)
Abstract
The utility model discloses a kind of polyurethane alloys sweepers, it applies in conveyer belt cleaning equipment field, the polyurethane scraping block for solving integral type cannot be segmented the technical issues of dismantling and being replaced when being worn, its key points of the technical solution are that: including both ends connection support rod on the rack and several slide the polyurethane scraping block being connected on support rod, aluminium alloy E profile is installed on support rod, the E type through-hole matched with support rod and aluminium alloy E profile is offered in polyurethane scraping block, each polyurethane scraping block is bonded two-by-two along the length direction of support rod and forms knife group, support rod is all provided with the mobile locating part of restricted knife group in the two sides of knife group；What is had has the technical effect that when one or more polyurethane scraping block in several polyurethane scraping block is worn by prolonged use, only the polyurethane scraping block being worn can be disassembled and be replaced, without all replacing all polyurethane scraping block on support rod, resource is saved.
Description
Technical field
The utility model relates to conveyer belt cleaning equipment field, in particular to a kind of polyurethane alloys sweeper.
Background technique
Currently, the Chinese patent that notification number is CN202163866U discloses a kind of casting type macromolecule polyurethane conveyer belt
Sweeper, it includes the integral type sweeper scraping block of moulding by casting, and scraping block is mounted laterally automation pipe, and automation pipe is through entire
One-piece integrated structure is formed inside scraping block.Although this casting type macromolecule polyurethane belt cleaner installation is simple, and
And rugged strong, but since its scraping block is integral type, it cannot be segmented disassembly maintenance or replacement, so when in the scraping block of integral type
When having abrasion at one, needs to disassemble monolith scraping block and replace, be easy to cause the wasting of resources.
Utility model content
The purpose of the utility model is to provide a kind of polyurethane alloys sweepers, its advantage is that: when polyurethane scraping block is passed through
Prolonged use and when being worn, that block polyurethane scraping block being worn can be disassembled and be replaced, not having to will
All polyurethane scraping block are all replaced on support rod, save resource.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of polyurethane alloys are clear
Sweep device, including both ends connection support rod on the rack and it is several slide the polyurethane scraping block being connected on support rod, it is described
It is installed with aluminium alloy E profile on support rod, offers in the polyurethane scraping block and matches with support rod and aluminium alloy E profile
E type through-hole, each polyurethane scraping block are bonded two-by-two along the length direction of support rod and form knife group, and the support rod is in knife group
Two sides be all provided with the mobile locating part of restricted knife group.
Through the above technical solutions, several polyurethane scraping block slidings are connected on support rod, when one of polyurethane is scraped
When block is worn by prolonged use, it is only necessary to dismantle this part polyurethane scraping block from support rod, and replace with one
The new polyurethane scraping block of block, without all replacing all polyurethane scraping block.
The utility model is further arranged to: the locating part includes two intermediate plates inconsistent with polyurethane scraping block, and two
The opposite side of a intermediate plate and support rod outer wall are inconsistent, and the both ends of one of them intermediate plate, which are equipped with, to be tightened in separately
Fixing bolt on one intermediate plate.
Through the above technical solutions, the intermediate plate at polyurethane scraping block both ends is locked by fixing bolt in support rod
On, so that polyurethane scraping block be made to be clamped between the intermediate plate at both ends, reduces polyurethane scraping block and loosen, misplace on support rod
Possibility, the connective stability between polyurethane scraping block and support rod can be improved.
The utility model is further arranged to: the polyurethane scraping block far from one end of support rod is set as arc and towards object
Expect upstream end bending.
Through the above technical solutions, when polyurethane scraping block clean and is inconsistent with conveyor belt surface to conveyer belt,
What the polyurethane scraping block of arc can mitigate polyurethane scraping block scrapes overstrain, and polyurethane scraping block can be prevented because hanging down with conveyor belt surface
It directes reach touching and is scraped off conveyor belt surface, so as to extend the service life of conveyer belt.
The utility model is further arranged to: the side of polyurethane scraping block towards the material upstream end is bonded with alloy knife
Piece, the alloy blade are in contact with conveyer belt.
Through the above technical solutions, since the hardness of alloy is bigger than polyurethane, so selecting alloy can as blade material
To enhance the conflict power between blade and conveyer belt, clean up the salvage stores on conveyer belt, to improve
The cleaning quality of polyurethane alloys sweeper.
The utility model is further arranged to: the both ends of the support rod are connected on the rack by connector, the company
Fitting includes fixed angle steel on the rack, and the side of the angle steel towards support rod sets that there are two fixture block, the support rod quilts
It is clamped between two fixture blocks, two fixture blocks are fixed on angle steel by fixing piece.
Through the above technical solutions, support rod is clamped between two fixture blocks, limit can be played to support rod and is consolidated
It is set for using, to improve the stability connected between support rod and rack.
The utility model is further arranged to: the fixing piece includes the clamping screw being threaded through on two fixture blocks simultaneously,
The clamping screw is fed through two fixture blocks and is threaded on angle steel.
It is connected on angle steel through the above technical solutions, two fixture blocks are screwed by clamping screw, reduces two folders
The possibility that block is loosened, is scattered, to improve the stability connected between fixture block and angle steel.
The utility model is further arranged to: the cross section of the support rod is set as round or rectangular, two fixture blocks
Opposite side offers the clamping slot matched with support rod outer wall.
Through the above technical solutions, the shape of clamping slot and the shape of support rod cross section are consistent, can make to support
The outer wall of bar and clamping slot are inconsistent, to fixing to clamp support rod in clamping slot, improve between support rod and fixture block
Stability.
The utility model is further arranged to: the side of the angle steel towards fixture block is installed with L shaped plate, in the L shaped plate
It is threaded with and wears in clamping slot and the conflict bolt inconsistent with support rod outer wall.
Through the above technical solutions, position-limiting action can be played to support rod by contradicting bolt, support rod is made to be fixed on folder
In tight slot, it is possible to reduce the possibility that support rod rotates between two fixture blocks, it is ensured that connected between support rod and two fixture blocks
Stability.
In conclusion the utility model has the following beneficial effects:
1. that block polyurethane scraping block of abrasion can be torn open when polyurethane scraping block is worn by prolonged use
It unloads down and is replaced, without all replacing all polyurethane scraping block on support rod, save resource.
2. what the polyurethane scraping block of arc can mitigate polyurethane scraping block scrapes overstrain, can prevent polyurethane scraping block because with it is defeated
It send belt surface vertically to contradict and is scraped off conveyor belt surface, so as to extend the service life of conveyer belt.
Detailed description of the invention
Fig. 1 is the whole structural schematic diagram of the present embodiment；
Fig. 2 is the structural schematic diagram of the connector of the present embodiment；
Fig. 3 is the knife group of the present embodiment and the structural schematic diagram of support rod；
Fig. 4 is figure at A in Fig. 3.
Appended drawing reference: 1, support rod；11, aluminium alloy E profile；2, knife group；21, polyurethane scraping block；211, E type through-hole；22,
Alloy blade；3, locating part；31, intermediate plate；32, fixing bolt；4, connector；41, angle steel；42, fixture block；43, clamping slot；5, solid
Determine part；51, clamping screw；6, L shaped plate；61, bolt is contradicted.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment: a kind of polyurethane alloys sweeper connects support rod 1 on the rack including both ends such as Fig. 1 and Fig. 2,
The both ends of support rod 1 are connected on the rack by connector 4.Connector 4 includes fixed angle steel 41 on the rack, is set in rack
There is the threaded hole matched with bolt, angle steel 41 is threaded in rack by a bolt, and angle steel 41 is towards support rod 1
Side set there are two fixture block 42, two fixture blocks 42 are fixed on angle steel 41 by fixing piece 5, and the cross section of support rod 1 is set as
Round or rectangular, two opposite sides of fixture block 42 offer cross section and the consistent circular clamping slot 43 of support rod 1, clamp
Slot 43 is matched with the outer wall of support rod 1, and support rod 1 is fed through clamping slot 43 to be clamped between two fixture blocks 42, is mentioned
The high stability connected between support rod 1 and two fixture blocks 42.
Such as the clamping screw 51 that Fig. 1 and Fig. 2, fixing piece 5 include while being threaded through on two fixture blocks 42, clamping screw 51 is worn
If crossing two fixture blocks 42 and two fixture blocks 42 being threaded on angle steel 41.Angle steel 41 is threadedly coupled towards the side of fixture block 42
There is L shaped plate 6, be threaded in L shaped plate 6 and contradict bolt 61, contradicts bolt 61 and be fed through two fixture blocks 42 until clamping slot 43
Interior and inconsistent with 1 outer wall of support rod, position-limiting action can be played to support rod 1 by contradicting bolt 61, so as to reduce support
The possibility that bar 1 rotates between two fixture blocks 42, it is ensured that the stability connected between support rod 1 and two fixture blocks 42.
Such as Fig. 1 and Fig. 3, it is installed with aluminium alloy E profile 11 on support rod 1, is offered in polyurethane scraping block 21 and support rod 1
The E type through-hole matched with aluminium alloy E profile 11, the centre of the E type through-hole 211 opened up in polyurethane scraping block 21 have one piece it is convex
It rises, protrusion is connected between two aluminium alloy E profiles 11, and when polyurethane scraping block 21 and conveyer belt are inconsistent, protrusion is closed with aluminium
Golden E profile 11 is inconsistent, can play buffer function to the active force in polyurethane scraping block 21, scrape so as to reduce polyurethane
Block 21 scrapes overstrain to conveyer belt, extends the service life of conveyer belt.
Such as Fig. 1 and Fig. 3, which further includes six and slides the polyurethane being connected on support rod 1 and scrape
Block 21, polyurethane scraping block 21 are set as arc far from one end of support rod 1 and are bent towards material upstream end, can mitigate polyurethane
To the overstrain of scraping of conveyer belt, four polyurethane scraping block 21 among knife group 2 bond scraping block 21 towards the side of material upstream end
There is alloy blade 22, since the hardness of alloy blade 22 is bigger than polyurethane scraping block 21, so the scraping force of alloy blade 22 is than poly- ammonia
Ester scraping block 21 is larger, and salvage stores main binding can pass through in the close intermediate position of conveyer belt under normal circumstances
Alloy blade 22 cleans up the salvage stores concentration in conveyer belt middle position.When the sweeper cleans conveyer belt
When, alloy blade 22 and polyurethane scraping block 21 are inconsistent with conveyer belt, and alloy blade 22 and polyurethane scraping block 21 can be common
Salvage stores on conveyer belt is cleaned up, so as to improve the quality of polyurethane alloys sweeper cleaning.
Such as Fig. 1, six polyurethane scraping block 21 are bonded two-by-two along the length direction of support rod 1 and form a knife group 2, support rod
1 is all provided with the mobile locating part 3 of restricted knife group 2 in the two sides of knife group 2.
Such as Fig. 3 and Fig. 4, locating part 3 includes two intermediate plates 31 inconsistent with polyurethane scraping block 21, and two intermediate plates 31 are opposite
Side and 1 outer wall of support rod it is inconsistent, the both ends of one of intermediate plate 31, which are equipped with, to be tightened on another intermediate plate 31
Two fixture blocks 42 are fixed on support rod 1 by fixing bolt 32 by fixing bolt 32.Operator passes through fixing bolt 32 for knife
The intermediate plate 31 at 2 both ends of group is fixedly connected on support rod 1, is clamped at knife group 2 between two groups of intermediate plates 31, thus by knife group 2
It is fixedly connected on support rod 1, improves the stability connected between knife group 2 and support rod 1.
Operating process: when the polyurethane alloys sweeper cleans transmission belt, alloy blade 22 and polyurethane are scraped
Block 21 is inconsistent with transmission belt surface, and alloy blade 22 and polyurethane scraping block 21 can be jointly by the salvage stores in transmission belt
It cleans up.When the polyurethane alloys sweeper pass through prolonged use, operator find some polyurethanes scraping block 21 by
When abrasion, operator can unscrew the clamping screw 51 on angle steel 41 first, then unscrew wherein one group of fixture block 42, by support rod 1
It removes, one group of ipsilateral intermediate plate 31 under then unscrewing and being dismantled from support rod 1 again, then will be worn between two fixture blocks 42
Polyurethane scraping block 21 dismantled from support rod 1 and replace with new polyurethane scraping block 21, finally by the intermediate plate under just dismantling
31 are reinstalled on support rod 1, then support rod 1 is fixedly mounted between two fixture blocks 42, without scraping polyurethane
Block 21 is all replaced, and resource is saved.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of polyurethane alloys sweeper, it is characterised in that: including both ends connection support rod (1) on the rack and several
The polyurethane scraping block (21) being connected on support rod (1) is slid, is installed with aluminium alloy E profile (11), institute on the support rod (1)
The E type through-hole (211) for offering on polyurethane scraping block (21) and matching with support rod (1) and aluminium alloy E profile (11) is stated, it is each
The polyurethane scraping block (21) is bonded two-by-two along the length direction of support rod (1) and is formed knife group (2), and the support rod (1) is in knife
The two sides of group (2) are all provided with the mobile locating part (3) of restricted knife group (2).
2. polyurethane alloys sweeper according to claim 1, it is characterised in that: the locating part (3) include two with
The inconsistent intermediate plate (31) of polyurethane scraping block (21), the opposite side of two intermediate plates (31) offset with support rod (1) outer wall
Touching, the both ends of one of them intermediate plate (31) are equipped with the fixing bolt (32) being tightened on another intermediate plate (31).
3. polyurethane alloys sweeper according to claim 1, it is characterised in that: the polyurethane scraping block (21) is far from branch
One end of strut (1) is set as arc and is bent towards material upstream end.
4. polyurethane alloys sweeper according to claim 3, it is characterised in that: the polyurethane scraping block (21) is towards object
The side of material upstream end is bonded with alloy blade (22), and the alloy blade (22) is in contact with conveyer belt.
5. polyurethane alloys sweeper according to claim 1, it is characterised in that: the both ends of the support rod (1) pass through
Connector (4) connects on the rack, and the connector (4) includes fixed angle steel (41) on the rack, angle steel (41) court
It setting to the side of support rod (1) there are two fixture block (42), the support rod (1) is clamped between two fixture blocks (42), and two
The fixture block (42) is fixed on angle steel (41) by fixing piece (5).
6. polyurethane alloys sweeper according to claim 5, it is characterised in that: the fixing piece (5) includes while wearing
The clamping screw (51) being located on two fixture blocks (42), the clamping screw (51) are fed through two fixture blocks (42) and are threadedly coupled
On angle steel (41).
7. polyurethane alloys sweeper according to claim 5, it is characterised in that: the cross section of the support rod (1) is set
To be round or rectangular, two opposite sides of the fixture block (42) offer the clamping slot matched with support rod (1) outer wall
(43)。
8. polyurethane alloys sweeper according to claim 7, it is characterised in that: the angle steel (41) is towards fixture block (42)
Side be installed with L shaped plate (6), be threaded on the L shaped plate (6) wear in clamping slot (43) and with support rod (1)
The inconsistent conflict bolt (61) of outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821180593.4U CN208790570U (en) | 2018-07-24 | 2018-07-24 | Polyurethane alloys sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821180593.4U CN208790570U (en) | 2018-07-24 | 2018-07-24 | Polyurethane alloys sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208790570U true CN208790570U (en) | 2019-04-26 |
Family
ID=66203264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821180593.4U Expired - Fee Related CN208790570U (en) | 2018-07-24 | 2018-07-24 | Polyurethane alloys sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208790570U (en) |
-
2018
- 2018-07-24 CN CN201821180593.4U patent/CN208790570U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 |