CN205328100U - Two doctor -bar lever belt cleaners - Google Patents
Two doctor -bar lever belt cleaners Download PDFInfo
- Publication number
- CN205328100U CN205328100U CN201620110356.5U CN201620110356U CN205328100U CN 205328100 U CN205328100 U CN 205328100U CN 201620110356 U CN201620110356 U CN 201620110356U CN 205328100 U CN205328100 U CN 205328100U
- Authority
- CN
- China
- Prior art keywords
- belt
- slideway
- scraping blade
- sweeper
- connection framework
- 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
- 241001417527 Pempheridae Species 0.000 claims abstract description 21
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 238000007790 scraping Methods 0.000 claims description 45
- 230000027455 binding Effects 0.000 claims description 9
- 238000009739 binding Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 7
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000010009 beating Methods 0.000 abstract description 4
- 238000010408 sweeping Methods 0.000 abstract description 4
- 239000011230 binding agent Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 230000004323 axial length Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
Abstract
The utility model relates to a two doctor -bar lever belt cleaners, this sweeper are used for cleaning down the binder of belt lower surface, and this sweeper includes connecting frame, circle axle, two doctor -bars and two slides, and the connecting frame is square frame, and install respectively on two belt longerons and for lower belt symmetry setting two slide bottoms, two doctor -bar symmetries are installed in the connecting frame and the border vertically both sides of belt down, and the circle axle just is parallel to each other with the doctor -bar on locating the middle part of two connecting frames between the doctor -bar, circle axle both ends respectively with slide sliding connection, circle axle can follow that the slide reciprocates or at the slide internal rotation, install the adjusting device who adjusts slide axial length in the slide. The utility model discloses a binder of sweeping the belt surface can doublely be scraped to two doctor -bars, cleans efficiently. It is novel reasonable that frame construction is connected to the lever, and fundamentally has avoided the blind area of cleaning because of beating of belt or sweeper produces.
Description
Technical field
This utility model relates to the double; two scraping blade Lever-type belt sweepers installed and used on a kind of belt conveyer, belongs to mine transportation equipment technical field。
Background technology
Belt conveyer in mine transportation equipment, by, in the belt surface after unloading roller, owing to being transported the reasons such as viscosity and the moisture of material, being often stained with some powdered binder things。These bindings often rolled will scatter a part through a belt snub pulley, cause the lower section of belt roller under whole process to have granular material to scatter, and both pollute the working environment of omnidistance belt, also cause very big difficulty to labor cleaning's work simultaneously。If binding viscosity is higher, also can adhere on snub pulley, belt deviation can be caused time serious to run, the operation of belt feeder is defined hidden danger。
Although existing polytype belt cleaner at present, but it is mostly single scraping blade。Its major defect is: if single scraping blade runs into sudden change out-of-flatnesses place such as belt interface, can cause beating of belt and sweeper, and scraping blade and belt surface are left, and form cleaning blind area in short-term, so it is not ideal to clean effect。This utility model solves these problems up hill and dale。When owing to beating, when belt surface and one group of scraping blade disengage, under connection framework lever construction effect of the present utility model, another group is scraped sector-meeting and is tightly attached in belt surface and wipes binding off, it is achieved that uninterrupted efficiently cleaning。
Utility model content
This utility model is for the deficiency existed in existing belt cleaning technology, it is provided that a kind of novel structure, the double cleaning of energy, nothing clean blind area, improve the belt cleaner of sweeping efficiency。
The technical scheme that this utility model solves above-mentioned technical problem is as follows:
A kind of double; two scraping blade Lever-type belt sweeper, this sweeper is for cleaning the hypodermis binding with lower surface, described lower belt is horizontally set between two symmetrically arranged belt longerons, this sweeper is arranged on the lower section of described lower belt and between two described belt longerons, including connecting framework, 10, two scraping blades of circular shaft and two slideways
Described connection framework is quadra, and side one group relative in this quadra is parallel with the edge of described lower belt, and it is vertical with the edge of described lower belt that another organizes relative side；
Two slide bottom are separately mounted on two described belt longerons and are symmetrical arranged and described lower belt both sides；
Two described scraping blades be symmetrically connected between described connection framework both sides and with being arranged vertically of described lower belt, described circular shaft is located on the middle part of the described connection framework between two described scraping blades and is parallel to each other with described scraping blade；Described circular shaft runs through described connection framework along the axis of described connection framework and two ends are respectively protruding in two described slideways and are slidably connected with described slideway；Described circular shaft can move up and down along described slideway or rotate in described slideway；
The adjustment device regulating slideway length is installed in described slideway。
The beneficial effects of the utility model are: this utility model adopts double; two scraping blade, it is possible to the double binding sweeping belt surface, and sweeping efficiency is high。It is new reasonable that lever connects frame structure, fundamentally avoids the cleaning blind area produced of beating because of belt or sweeper。
On the basis of technique scheme, this utility model can also do following improvement:
Further, being provided with axle sleeve slide block in described slideway, described round the tip of the axis is fixing with described axle sleeve slide block to be connected。
Further, described adjustment device is for adjusting screw, and described adjustment screw is stretched in described slideway by described slideway lower end, and described adjustment screw is threadeded with described slideway, and described adjustment screw can move up and down relative to described slideway。
Further, being provided with pressing plate and multiple connecting bolt outside described scraping blade, multiple described connecting bolts are evenly distributed on described pressing plate, and described connecting bolt runs through described pressing plate and scraping blade and is fixed on described connection framework by described scraping blade。
Further, the material of described scraping blade is for having wearability and elastic polyurethane material。
Further, described connection framework being provided with multiple equally distributed through hole, multiple described through holes are between two described scraping blades and vertical through described connection framework。
Accompanying drawing explanation
Fig. 1 is this utility model structural representation。
In accompanying drawing, the list of parts representated by each label is as follows:
1, framework is connected, 2, axle sleeve slide block, 3, slideway, 4, scraping blade, 5, pressing plate, 6, connecting bolt, 7, adjust screw, dashed line view is non-this utility model part, and 8 is belt longeron, and 9 is lower belt。
Detailed description of the invention
Below in conjunction with accompanying drawing, principle of the present utility model and feature being described, example is served only for explaining this utility model, is not intended to limit scope of the present utility model。
As shown in Figure 1, a kind of double; two scraping blade Lever-type belt sweeper, this sweeper is for cleaning the binding of lower belt 9 lower surface, described lower belt 9 is horizontally set between two symmetrically arranged belt longerons 8, this sweeper is arranged on the lower section of described lower belt 9 and between two described belt longerons 8, including connecting framework 1,10, two scraping blades 4 of circular shaft and two slideways 3
Described connection framework 1 is quadra, and side one group relative in this quadra is parallel with the edge of described lower belt 9, and it is vertical with the edge of described lower belt 9 that another organizes relative side；
It is separately mounted to bottom two slideways 3 on two described belt longerons 8 and is symmetrical arranged and described lower belt 9 both sides；
Two described scraping blades 4 be symmetrically connected between described connection framework 1 both sides and with being arranged vertically of described lower belt 9, be parallel to each other on the middle part of the described connection framework 1 that described circular shaft 10 is located between two described scraping blades 4 and with described scraping blade 4；Described circular shaft 10 runs through described connection framework 1 along the axis of described connection framework 1 and two ends are respectively protruding in two described slideways 3 and are slidably connected with described slideway 3；Described circular shaft 10 can move up and down along described slideway 3 or rotate in described slideway 3；
The adjustment device regulating slideway 3 length is installed in described slideway 3。
Being provided with axle sleeve slide block in described slideway 3, the end of described circular shaft 10 is fixing with described axle sleeve slide block to be connected。
Described adjustment device is for adjusting screw 7, and described adjustment screw 7 is stretched in described slideway 3 by described slideway 3 lower end, and described adjustment screw 7 is threadeded with described slideway 3, and described adjustment screw 7 can move up and down relative to described slideway 3。Axle sleeve slide block 2 is arranged in slideway 3, connects the circular shaft two ends in the middle of framework 1 and is respectively mounted axle sleeve slide block 2。Connect framework 1 and can do swing suitable, counterclockwise with circular shaft for fulcrum, it is possible to do upper and lower movement along sliding 3 roads。
Being provided with pressing plate 5 and multiple connecting bolt 6 outside described scraping blade 4, multiple described connecting bolts 6 are evenly distributed on described pressing plate 5, and described connecting bolt 6 runs through described pressing plate 5 and scraping blade 4 and is fixed on described connection framework 1 by described scraping blade 4。
The material of described scraping blade 4 is for having wearability and elastic polyurethane material。
Being provided with multiple equally distributed through hole on described connection framework 1, multiple described through holes are between two described scraping blades 4 and vertical through described connection framework 1。Connect the through hole in framework 1 can by after lower belt 9 through the binding cleared up of second scraping blade leak down。
This utility model is arranged on the lower section of lower belt 9, for cleaning the binding of belt lower surface。
The slideway 3 bolt hole by itself, is bolted on the longeron 8 of belt both sides。
Changing adjustment screw 7 and screw in the length of slideway 3, adjustable connects the height of framework 1 jackshaft, namely adjusts the contact stress of scraping blade 4 and lower belt 9 surface。
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model。
Claims (6)
1. a double; two scraping blade Lever-type belt sweeper, this sweeper is used for cleaning the binding of lower belt (9) lower surface, described lower belt (9) is horizontally set between two symmetrically arranged belt longerons (8), this sweeper is arranged on the lower section of described lower belt (9) and is positioned between two described belt longerons (8), it is characterized in that, including connecting framework (1), circular shaft (10), two scraping blades (4) and two slideways (3)
Described connection framework (1) is quadra, and side one group relative in this quadra is parallel with the edge of described lower belt (9), and it is vertical with the edge of described lower belt (9) that another organizes relative side；
Two slideway (3) bottoms are separately mounted to two described belt longerons (8) and above and are symmetrical arranged and described lower belt (9) both sides；
Two described scraping blades (4) be symmetrically connected between described connection framework (1) both sides and with being arranged vertically of described lower belt (9), described circular shaft (10) is located on the middle part of the described connection framework (1) between two described scraping blades (4) and is parallel to each other with described scraping blade (4)；Described circular shaft (10) runs through described connection framework (1) along the axis of described connection framework (1) and two ends are respectively protruding in two described slideways (3) and are slidably connected with described slideway (3)；Described circular shaft (10) can move up and down along described slideway (3) or rotate in described slideway (3)；
The adjustment device regulating slideway (3) length is installed in described slideway (3)。
2. a kind of double; two scraping blade Lever-type belt sweeper according to claim 1, it is characterised in that being provided with axle sleeve slide block in described slideway (3), the end of described circular shaft (10) is fixed with described axle sleeve slide block and is connected。
3. a kind of double; two scraping blade Lever-type belt sweeper according to claim 1, it is characterized in that, described adjustment device is for adjusting screw (7), described adjustment screw (7) is stretched in described slideway (3) by described slideway (3) lower end, described adjustment screw (7) threadeds with described slideway (3), and described adjustment screw (7) can move up and down relative to described slideway (3)。
4. a kind of double; two scraping blade Lever-type belt sweeper according to claim 1, it is characterized in that, described scraping blade (4) outside is provided with pressing plate (5) and multiple connecting bolt (6), multiple described connecting bolts (6) are evenly distributed on described pressing plate (5), and described connecting bolt (6) runs through described pressing plate (5) and scraping blade (4) and is fixed on described connection framework (1) by described scraping blade (4)。
5. a kind of double; two scraping blade Lever-type belt sweepers according to any one of Claims 1-4, it is characterised in that the material of described scraping blade (4) is for having wearability and elastic polyurethane material。
6. a kind of double; two scraping blade Lever-type belt sweepers according to any one of Claims 1-4, it is characterized in that, being provided with multiple equally distributed through hole on described connection framework (1), multiple described through holes are positioned between two described scraping blades (4) and vertical through described connection framework (1)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620110356.5U CN205328100U (en) | 2016-02-03 | 2016-02-03 | Two doctor -bar lever belt cleaners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620110356.5U CN205328100U (en) | 2016-02-03 | 2016-02-03 | Two doctor -bar lever belt cleaners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205328100U true CN205328100U (en) | 2016-06-22 |
Family
ID=56317726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620110356.5U Expired - Fee Related CN205328100U (en) | 2016-02-03 | 2016-02-03 | Two doctor -bar lever belt cleaners |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205328100U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743351A (en) * | 2017-04-06 | 2017-05-31 | 贵州伊诺生物科技有限公司 | A kind of mining belt conveyer with automatic cleaning function |
| CN112110161A (en) * | 2020-08-31 | 2020-12-22 | 孙思梦 | Domestic waste wisdom recovery system |
-
2016
- 2016-02-03 CN CN201620110356.5U patent/CN205328100U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743351A (en) * | 2017-04-06 | 2017-05-31 | 贵州伊诺生物科技有限公司 | A kind of mining belt conveyer with automatic cleaning function |
| CN112110161A (en) * | 2020-08-31 | 2020-12-22 | 孙思梦 | Domestic waste wisdom recovery system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190305 Address after: 063100 Du Junzhuang, Guye District, Tangshan City, Hebei Province (east of Gufan Road) Patentee after: TANGSHAN SAINA ELECTROMECHANICAL EQUIPMENT CO.,LTD. Address before: 063021 East Villa No. 3 Row 11, Kaiping District, Tangshan City, Hebei Province Patentee before: Jin Hao |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 |