CN203946561U - A kind of belt great wheel scraper of online interchangeable bit - Google Patents
A kind of belt great wheel scraper of online interchangeable bit Download PDFInfo
- Publication number
- CN203946561U CN203946561U CN201420388342.0U CN201420388342U CN203946561U CN 203946561 U CN203946561 U CN 203946561U CN 201420388342 U CN201420388342 U CN 201420388342U CN 203946561 U CN203946561 U CN 203946561U
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- China
- Prior art keywords
- baffle plate
- draw
- groove
- great wheel
- cutter
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- 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.)
- Withdrawn - After Issue
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Abstract
The belt great wheel scraper that the utility model discloses a kind of online interchangeable bit, belongs to field of transport machinery.The belt great wheel scraper of a kind of online interchangeable bit of the present utility model, comprise hopper, also comprise fixed card slot and great wheel scraper cutter, described great wheel scraper cutter comprises great wheel scraper cutter base and interchangeable bit, described great wheel scraper cutter base comprises the first cutter head baffle plate, the second cutter head baffle plate and crossbeam, described the first cutter head baffle plate, the second cutter head baffle plate are welded on crossbeam in parallel, gapped between the first cutter head baffle plate and the second cutter head baffle plate, described interchangeable bit is placed in gap, can activity extract and insert.The utility model overcomes to be changed scraper cutter in prior art and must shut down, and affects the problem of production efficiency, has realized and can not shut down online replacing scraper cutter, has effectively improved production efficiency, has reduced productive costs and the cost of overhaul.
Description
Technical field
The utility model relates to field of transport machinery, more particularly, relates to a kind of belt great wheel scraper of online interchangeable bit.
Background technology
Belt transporter, has the advantages such as operational throughput is large, simple in structure, easy to maintenance, part standard.It is widely used in the departments such as mine, metallurgy, coal, handling, is used for carrying bulk material or work piece.According to delivery technology requirement, can separate unit carry, also can many form or form the delivery system of levels or inclination with other load transfer devices, to meet the operating line needs of different arrangement forms.Belt Conveying can be used within the scope of to+40 ℃ in ambient temperature-20 ℃, and the temperature of convey materials is below 50 ℃.Balata belt is the major part of belt transporter, with effect, is mainly transported material, and great wheel scraper cutter is often scraped unclean; cause the serious problem of belt return band material; cause labor cleaning's labour intensity large, and the necessary arrangement shutdown of each replacing, production efficiency affected.
In prior art, belt scraper cutter is changed and must under belt stopped status, can be carried out, and after belt is shut down, scraper cutter is taken off and changes scraper cutter skin, and then after fixed installation well, start is resumed production again.
China Patent No. ZL201220566442.9, the applying date is on October 31st, 2012, invention and created name is: the adjustable scraper of belt conveyer head, this application case relates to the adjustable scraper of a kind of belt conveyer head, there is a force rod being arranged on hinge, one end that this force rod stretches to travelling belt is provided with material scraper, and described force rod Yu Yi flexible adjustment mechanism connects, and regulates the position of described material scraper and described travelling belt by flexible adjustment mechanism.This apparatus structure is complicated, and manufacturing cost is high, field maintemance difficulty, and the most important thing is still not solve belt scraper cutter cannot change online, shuts down the problem that affects production efficiency.
Chinese Patent Application No. 201220500239.1, the applying date is on September 27th, 2012, invention and created name is: a kind of belt feeder scraper, this application case relates to a kind of belt feeder scraper, comprise counterweight stone roller, scrape head, steel cable, pulley, slideway and slideway mouth, described belt conveyer head dust excluding hood both sides are arranged with respectively slideway mouth and pulley, in each slideway mouth, be provided with slideway, one of them slideway mouth one end is provided with handling and scrapes an access hole, steel cable one end is provided with counterweight stone roller, and the steel cable other end is connected with scraping through pulley.This device has effectively strengthened belt and has removed attached material effect, greatly reduces the wearing and tearing to belt, has improved the operating cycles of belt, but still have solution to scrape head, cannot not change online, shuts down the problem that affects production efficiency of scraping of changing.
Utility model content
1. the technical matters that utility model will solve
The purpose of this utility model is to overcome to be changed scraper cutter in prior art and must shut down; affect the problem of production efficiency; a kind of belt great wheel scraper of online interchangeable bit is provided; solve belt great wheel scraper cutter and need to shut down replacing; affect the problem of production efficiency, also saved manufacturing cost simultaneously.
2. technical scheme
For achieving the above object, the technical scheme that the utility model provides is:
A belt great wheel scraper for online interchangeable bit, comprises hopper, also comprises fixed card slot and great wheel scraper cutter, wherein:
Described great wheel scraper cutter comprises great wheel scraper cutter base and interchangeable bit, described great wheel scraper cutter base comprises the first cutter head baffle plate, the second cutter head baffle plate and crossbeam, described the first cutter head baffle plate, the second cutter head baffle plate are welded on crossbeam in parallel, gapped between the first cutter head baffle plate and the second cutter head baffle plate, described interchangeable bit is placed in gap, can activity extract and insert;
Described fixed card slot comprises the first draw-in groove baffle plate, the second draw-in groove baffle plate, draw-in groove base plate and draw-in groove support plate, wherein the first draw-in groove baffle plate, the second draw-in groove baffle plate are arranged on hopper upper limb perpendicular to hopper, between the first draw-in groove baffle plate and the second draw-in groove baffle plate, be parallel to each other, draw-in groove base plate is all vertical with the second draw-in groove baffle plate with the first draw-in groove baffle plate, and perpendicular to hopper; Draw-in groove support plate is vertically welded in draw-in groove base plate and parallel with the second draw-in groove baffle plate with the first draw-in groove baffle plate.
Described crossbeam is placed between the first draw-in groove baffle plate in fixed card slot and draw-in groove base plate or between draw-in groove base plate and the second draw-in groove baffle plate.
Improve further, the height of the first described cutter head baffle plate is greater than the height of the second cutter head baffle plate.
Improve further, the first described draw-in groove baffle plate and the shape of the second draw-in groove baffle plate are isosceles right triangle.
Improve further, the right-hand member of described crossbeam is welded with pole, and pole is placed on the hypotenuse of the first draw-in groove baffle plate.
Improve further, described crossbeam is cylindrical-shaped structure.
3. beneficial effect
The technical scheme that adopts the utility model to provide, compared with prior art, has following beneficial effect:
(1) the belt great wheel scraper of a kind of online interchangeable bit of the present utility model, described great wheel scraper cutter comprises great wheel scraper cutter base and interchangeable bit, can change online scraper cutter head, during replacing, not needing to shut down does not affect production, has significantly improved production efficiency;
(2) the belt great wheel scraper of a kind of online interchangeable bit of the present utility model, described great wheel scraper cutter comprises great wheel scraper cutter base and interchangeable bit, when wearing and tearing, scraper cutter only need to change tool bit part, and do not need to change whole scraper cutter, saved productive costs and the cost of overhaul;
(3) the belt great wheel scraper of a kind of online interchangeable bit of the present utility model; during online replacing scraper cutter head, do not need to shut down; scraper cutter base is equipped with pole; by regulating the position of pole on hypotenuse can regulate the angle of great wheel scraper cutter to reach optimal operating angle; its rate of wear that slows down, extends its service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structure for amplifying schematic diagram of great wheel scraper cutter of the present utility model;
Fig. 3 is the B-B cutaway view of Fig. 2;
Fig. 4 is the structure for amplifying schematic diagram of fixed card slot of the present utility model;
Fig. 5 is the A-A face cutaway view of Fig. 4.
Label declaration in schematic diagram:
1, fixed card slot; 101, the first draw-in groove baffle plate; 102, the second draw-in groove baffle plate; 103, draw-in groove base plate; 104, draw-in groove support plate; 2, great wheel scraper cutter; 201, interchangeable bit; 202, the first cutter head baffle plate; 203, the second cutter head baffle plate; 204, crossbeam; 205, pole; 3, hopper.
The specific embodiment
For further understanding content of the present utility model, below in conjunction with embodiment and accompanying drawing 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, the utility model is described in detail.
Embodiment 1
In conjunction with Fig. 1, a kind of belt great wheel scraper of online interchangeable bit, comprise hopper 3, fixed card slot 1 and great wheel scraper cutter 2, wherein: as Fig. 2, Fig. 3, described great wheel scraper cutter 2 comprises great wheel scraper cutter base and interchangeable bit 201, described great wheel scraper cutter base comprises the first cutter head baffle plate 202, the second cutter head baffle plate 203, crossbeam 204 and pole 205, the first described cutter head baffle plate 202, the second cutter head baffle plate 203 is welded in parallel on crossbeam 204, gapped between the first cutter head baffle plate 202 and the second cutter head baffle plate 203, described interchangeable bit 201 is placed in gap, can activity extract and insert, the height of the first described cutter head baffle plate 202 is greater than the height of the second cutter head baffle plate 203, during installation, the second cutter head baffle plate 203 is near belt great wheel, the right-hand member of described crossbeam 204 is welded with pole 205, for regulating angle and convenient installation of great wheel scraper cutter 2, change, described crossbeam 204 is cylindrical-shaped structure, long 800mm, stressed even, long service life.
As Fig. 4, described fixed card slot 1 comprises the first draw-in groove baffle plate 101, the second draw-in groove baffle plate 102, draw-in groove base plate 103 and draw-in groove support plate 104, the wide 80mm of fixed card slot 1, dark 200mm, the first draw-in groove baffle plate 101 wherein, the second draw-in groove baffle plate 102 is arranged on hopper 3 upper limbs perpendicular to hopper 3, between the first draw-in groove baffle plate 101 and the second draw-in groove baffle plate 102, be parallel to each other, the first described draw-in groove baffle plate 101 and the shape of the second draw-in groove baffle plate 102 are isosceles right triangle (as Fig. 5), pole 205 abuts against on the hypotenuse of equicrural triangle of the first draw-in groove baffle plate 101, by regulating the position of pole 205 on hypotenuse can regulate the angle of great wheel scraper cutter 2 to reach optimal operating angle, its rate of wear slows down, extend its service life,
Described draw-in groove base plate 103 is all vertical with the second draw-in groove baffle plate 102 with the first draw-in groove baffle plate 101, and perpendicular to hopper 3; Draw-in groove support plate 104 is vertically welded in draw-in groove base plate 103 and parallel with the second draw-in groove baffle plate 102 with the first draw-in groove baffle plate 101, draw-in groove support plate 104 and the first draw-in groove baffle plate 101 and the second draw-in groove baffle plate 102 form two draw-in grooves, described crossbeam 204 is placed between the first draw-in groove baffle plate 101 in fixed card slot 1 and draw-in groove base plate 103 or between draw-in groove base plate 103 and the second draw-in groove baffle plate 102, is convenient to the angular adjustment of great wheel scraper cutter 2.
When interchangeable bit 201 weares and teares cisco unity malfunction because of working long hours, rotate pole 205, after being departed to leather belt head turbine certain angle, great wheel scraper cutter 2 takes out the interchangeable bit 201 wearing and tearing, also fixing in the draw-in groove that new interchangeable bit 201 is inserted between the first draw-in groove baffle plate 101 and the second draw-in groove baffle plate 102, rotate pole 205 to leather belt head turbine direction, regulate the position of pole 205 on the first draw-in groove baffle plate 101 hypotenuses to regulate the angle of interchangeable bit 201, then fixing the position of pole 205 can normally work, by this device, significantly saved the floor time causing because changing great wheel scraper cutter, greatly increased production efficiency, also productive costs and the cost of overhaul have been saved.
Below schematically the utility model and embodiment thereof are described, this description does not have restricted, and shown in accompanying drawing is also one of embodiment of the present utility model, and actual structure is not limited to this.So, if those of ordinary skill in the art is enlightened by it, in the situation that not departing from the utility model creation aim, without the creationary frame mode similar to this technical scheme and the embodiment of designing, all should belong to protection domain of the present utility model.
Claims (5)
1. a belt great wheel scraper for online interchangeable bit, comprises hopper (3), it is characterized in that, also comprises fixed card slot (1) and great wheel scraper cutter (2), wherein:
Described great wheel scraper cutter (2) comprises great wheel scraper cutter base and interchangeable bit (201), described great wheel scraper cutter base comprises the first cutter head baffle plate (202), the second cutter head baffle plate (203) and crossbeam (204), described the first cutter head baffle plate (202), the second cutter head baffle plate (203) are welded on crossbeam (204) in parallel, gapped between the first cutter head baffle plate (202) and the second cutter head baffle plate (203), described interchangeable bit (201) is placed in gap, can activity extract and insert;
Described fixed card slot (1) comprises the first draw-in groove baffle plate (101), the second draw-in groove baffle plate (102), draw-in groove base plate (103) and draw-in groove support plate (104), wherein the first draw-in groove baffle plate (101), the second draw-in groove baffle plate (102) are arranged on hopper (3) upper limb perpendicular to hopper (3), between the first draw-in groove baffle plate (101) and the second draw-in groove baffle plate (102), be parallel to each other, draw-in groove base plate (103) is all vertical with the second draw-in groove baffle plate (102) with the first draw-in groove baffle plate (101), and perpendicular to hopper (3); Draw-in groove support plate (104) is vertically welded in draw-in groove base plate (103) and parallel with the second draw-in groove baffle plate (102) with the first draw-in groove baffle plate (101);
Described crossbeam (204) is placed between the first draw-in groove baffle plate (101) in fixed card slot (1) and draw-in groove base plate (103) or between draw-in groove base plate (103) and the second draw-in groove baffle plate (102).
2. the belt great wheel scraper of a kind of online interchangeable bit according to claim 1, is characterized in that: the height of the first described cutter head baffle plate (202) is greater than the height of the second cutter head baffle plate (203).
3. the belt great wheel scraper of a kind of online interchangeable bit according to claim 1 and 2, is characterized in that: the first described draw-in groove baffle plate (101) and the shape of the second draw-in groove baffle plate (102) are isosceles right triangle.
4. the belt great wheel scraper of a kind of online interchangeable bit according to claim 1, it is characterized in that: the right-hand member of described crossbeam (204) is welded with pole (205), pole (205) is placed on the hypotenuse of the first draw-in groove baffle plate (101).
5. according to the belt great wheel scraper of a kind of online interchangeable bit described in claim 1 or 2 or 4, it is characterized in that: described crossbeam (204) is cylindrical-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420388342.0U CN203946561U (en) | 2014-07-14 | 2014-07-14 | A kind of belt great wheel scraper of online interchangeable bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420388342.0U CN203946561U (en) | 2014-07-14 | 2014-07-14 | A kind of belt great wheel scraper of online interchangeable bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203946561U true CN203946561U (en) | 2014-11-19 |
Family
ID=51888615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420388342.0U Withdrawn - After Issue CN203946561U (en) | 2014-07-14 | 2014-07-14 | A kind of belt great wheel scraper of online interchangeable bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203946561U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085663A (en) * | 2014-07-14 | 2014-10-08 | 马钢(集团)控股有限公司 | Belt head wheel scraping device capable of replacing tool bit online |
-
2014
- 2014-07-14 CN CN201420388342.0U patent/CN203946561U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085663A (en) * | 2014-07-14 | 2014-10-08 | 马钢(集团)控股有限公司 | Belt head wheel scraping device capable of replacing tool bit online |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141119 Effective date of abandoning: 20160309 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |