CN204056954U - Belt feeder - Google Patents
Belt feeder Download PDFInfo
- Publication number
- CN204056954U CN204056954U CN201420528854.2U CN201420528854U CN204056954U CN 204056954 U CN204056954 U CN 204056954U CN 201420528854 U CN201420528854 U CN 201420528854U CN 204056954 U CN204056954 U CN 204056954U
- Authority
- CN
- China
- Prior art keywords
- belt
- belt feeder
- baffle plate
- blanking tube
- material blanking
- 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.)
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- 239000000463 material Substances 0.000 claims abstract description 84
- 239000004698 Polyethylene Substances 0.000 claims description 8
- -1 polyethylene Polymers 0.000 claims description 8
- 229920000573 polyethylene Polymers 0.000 claims description 8
- 230000001154 acute effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
Landscapes
- Structure Of Belt Conveyors (AREA)
Abstract
The utility model discloses a kind of belt feeder, comprise belt feeder body (2), material blanking tube (3) and belt (7), described belt (7) can along forward slippage or reverse shuffle on described belt feeder body (2), described material blanking tube (3) is arranged on the top of described belt (7) and the surperficial pars intermedia of oral area towards described belt (7) is expected in the bottom of this material blanking tube (3), described belt feeder also comprises two both sides being separately positioned on described belt (7) and is positioned at the baffle plate (4) inside the edge of this belt (7), described baffle plate (4) is connected to the described bottom material oral area of described material blanking tube (3) and extends with in the material inserting described belt (7) surface towards described belt (7), along in the glide direction of described belt (7), at least one in the end face (41) of described baffle plate (4) is formed as dip plane.Belt feeder of the present utility model can prevent material from occurring to splash and landing in transport process.
Description
Technical field
The utility model relates to belt feeder field, particularly, relates to a kind of belt feeder.
Background technology
Belt feeder is the abbreviation of belt conveyer, is the continuous conveyor making material carrying and driving component with flexible load-transfer device.Due to belt feeder, to have structure simple, and stable working is reliable, and to material strong adaptability, traffic capacity is comparatively large, advantage that power consumption is little etc. and being widely used in the productive life of people.
Belt feeder in power plant coal handling system in order to the needs adapting to coal yard windrow and feeding generally adopt can the belt feeder of way traffic.As shown in Figure 1, such belt feeder generally includes deflector chute 1, belt feeder body 2, material blanking tube 3, belt 7 and baffle plate 4 to existing belt feeder, and baffle plate 4 comprises stay bearing plate and is positioned at the block piece of baffle plate 4 end, and this block piece is positioned at the edge of belt 7.When belt feeder is in windrow state, baffle plate 4 can prevent the material fallen from material blanking tube 3 inner high speed from outwards splashing, and when belt feeder is in feeding state, on the belt 7 of reverse direction operation, submarginal material end face that is frequent and baffle plate 4 clashes into, cause the phenomenon of materials from spattering, part material is directly splashed to belt feeder body 2 outside and falls earthward, and another part is altered bottom belt 7, finally falls earthward.
In view of this, need to provide a kind of belt feeder that can prevent material from splashing and landing occurring in transport process.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of belt feeder, and this belt feeder can prevent material from occurring to splash and landing in transport process.
In order to solve the problems of the technologies described above, the utility model provides a kind of belt feeder, this belt feeder comprises belt feeder body, material blanking tube and belt, described belt can along forward slippage or reverse shuffle on described belt feeder body, described material blanking tube is arranged on the top of described belt and the surperficial pars intermedia of oral area towards described belt is expected in the bottom of this material blanking tube, described belt feeder also comprises two baffle plates, these two baffle plates be separately positioned on described belt both sides and inside the edge being positioned at this belt, described baffle plate is connected to the described bottom material oral area of described material blanking tube and extends to insert in the material of described belt surface towards described belt, wherein, along in the glide direction of described belt, at least one in the end face of described baffle plate is formed as dip plane.
Preferably, described belt feeder also comprises lower end and is fixed on deflector chute on described belt feeder body, and the upper end of this deflector chute connects described material blanking tube, and described baffle plate connects described material blanking tube by described deflector chute.
Preferably, described baffle plate is vertical plate, and the spacing between described two pieces of baffle plates is the width of the bottom material oral area of described material blanking tube.
Preferably, the cross-sectional plane of described belt is arc, and the height of the bottom of described baffle plate is not higher than the height at the edge of described arc belt.
Preferably, the distance at the edge of described baffle plate and described belt is not less than 450mm.
Preferably, the end face of described inclined end face and described baffle plate is formed with acute angle portion, and the bottom surface of described inclined end face and described baffle plate is formed with angle portion, obtuse angle.
Preferably, the angle of inclination between the described end face of described baffle plate and horizontal surface is 30-60 °.
Preferably, the angle of inclination between the described end face of described baffle plate and horizontal surface is 45 °.
Preferably, along in the glide direction of described belt, the length of described baffle plate is greater than the length of the bottom material oral area of described material blanking tube, and the described inclined end face of described baffle plate is formed in outside the bottom material oral area of described material blanking tube.
Preferably, described belt feeder also comprises and is arranged on belt feeder body and lays respectively at the polyethylene board of the bottom of described belt both sides, and this polyethylene board supports described belt slidably, and the bottom support of described belt is on the carrying roller of described belt feeder.
Pass through technique scheme, belt feeder of the present utility model can when belt feeder be in windrow state (operation of belt feeder forward), baffle plate is utilized to prevent the material fallen from material blanking tube inner high speed from outwards splashing, simultaneously, baffle plate also inserts in the material of described belt surface, prevent material from going out belt from the gap landing between baffle plate and belt further, and when belt feeder is in feeding state (belt feeder inverted running), the end face of described baffle plate can reduce material and baffle plate end face owing to being obliquely installed clashes into, avoid by the splashing of clashing into the material caused, effectively prevent materials from spattering to belt feeder body exterior.
Other feature and advantage of the present utility model are described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification sheets, is used from explanation the utility model, but does not form restriction of the present utility model with detailed description of the invention one below.In the accompanying drawings:
Fig. 1 is the schematic diagram of the belt feeder of prior art;
Fig. 2 is the schematic diagram of the belt feeder according to detailed description of the invention of the present utility model;
Fig. 3 is the front view of the baffle plate in Fig. 2.
Description of reference numerals
1, deflector chute 2, belt feeder body
3, material blanking tube 4, baffle plate
5, polyethylene board 6, carrying roller
7, belt 41, inclined end face
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.Should be understood that, detailed description of the invention described herein, only for instruction and explanation of the utility model, is not limited to the utility model.
The utility model provides a kind of belt feeder, by comparison diagram 1 and Fig. 2 and Fig. 3, can find out the utility model improvement structurally, particularly, shown in Fig. 2 and Fig. 3.Shown belt feeder comprises belt feeder body 2, material blanking tube 3 and belt 7, described belt 7 can along forward slippage or reverse shuffle on described belt feeder body 2, described material blanking tube 3 is arranged on the top of described belt 7 and the surperficial pars intermedia of oral area towards described belt 7 is expected in the bottom of this material blanking tube 3, described belt feeder also comprises two baffle plates 4, these two baffle plates 4 be separately positioned on described belt 7 both sides and inside the edge being positioned at this belt 7, described baffle plate 4 is connected to the described bottom material oral area of described material blanking tube 3 and extends to insert towards described belt 7 in the material on described belt 7 surface, wherein, along in the glide direction of described belt 7, at least one in the end face 41 of described baffle plate 4 is formed as dip plane.
It should be noted that, the particular type of described belt feeder and the specific constructive form of described baffle plate 4 can be arranged as required, and these all belong within technical conceive scope of the present utility model.
Pass through technique scheme, belt feeder of the present utility model can when belt feeder be in windrow state (operation of belt feeder forward), baffle plate 4 is utilized to prevent the material fallen from material blanking tube 3 inner high speed from outwards splashing, simultaneously, baffle plate 4 also inserts in the material on described belt 7 surface, prevent material from going out belt 7 from the gap landing between baffle plate 4 and belt 7 further, and when belt feeder is in feeding state (belt feeder inverted running), the end face of described baffle plate 4 can reduce material and baffle plate 4 end face owing to being obliquely installed clashes into, avoid by the splashing of clashing into the material caused, effectively prevent materials from spattering outside to belt feeder body 2.
In belt feeder of the present utility model, preferably, described belt feeder also comprises lower end and is fixed on deflector chute 1 on described belt feeder body 2, and the upper end of this deflector chute 1 connects described material blanking tube 3, described baffle plate 4 connects described material blanking tube 3 by described deflector chute 1, thus the region that material and belt 7 collide is closed, prevent the dust kicked up in material and belt 7 collision process from spreading.
In belt feeder of the present utility model, more preferably, described baffle plate 4 is vertical plate, and the spacing between described two pieces of baffle plates 4 is the width of the bottom material oral area of described material blanking tube 3, thus can be guided by baffle plate 4 after material falls into deflector chute 1, prevent materials from spattering. at once
In belt feeder of the present utility model, particularly, the cross-sectional plane of described belt 7 is arc, the height of the bottom of described baffle plate 4 is not higher than the height at the edge of described arc belt 7, described baffle plate 4 is not less than 450mm with the distance at the edge of described belt 7, thus can prevent material from going out belt 7 from the gap landing between baffle plate 4 and belt 7 further.
In belt feeder of the present utility model, further preferably, described inclined end face 41 is formed with acute angle portion with the end face of described baffle plate 4, described inclined end face 41 is formed with angle portion, obtuse angle with the bottom surface of described baffle plate 4, angle of inclination between the described inclined end face 41 of described baffle plate 4 and horizontal surface is 30-60 ° (being preferably 45 °), thus can when belt feeder is in feeding state (belt feeder inverted running), the end face reducing material and baffle plate 4 clashes into, avoid by the splashing of clashing into the material caused, effectively prevent materials from spattering outside to belt feeder body 2.
In belt feeder of the present utility model, particularly, along in the glide direction of described belt 7, the length of described baffle plate 4 is greater than the length of the bottom material oral area of described material blanking tube 3, and the described inclined end face 41 of described baffle plate 4 is formed in outside the bottom material oral area of described material blanking tube 3, thus anti-baffle plate 4 is too short, the end landing that baffle plate 4 walked around by material goes out belt 7.
In belt feeder of the present utility model, more specifically, described belt feeder also comprises and is arranged on belt feeder body 2 and lays respectively at the polyethylene board 5 of the bottom of described belt 7 both sides, this polyethylene board 5 supports described belt 7 slidably, the bottom support of described belt 7 is on the carrying roller 6 of described belt feeder, thus it is spacing that polyethylene board 5 pairs of belts 7 can be utilized to carry out, and makes the form of belt 7 relatively stable, prevents material from dropping further.
Below preferred implementation of the present utility model is described by reference to the accompanying drawings in detail; but; the utility model is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the utility model illustrates no longer separately to various possible array mode.
In addition, also can carry out combination in any between various different embodiment of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (10)
1. a belt feeder, comprise belt feeder body (2), material blanking tube (3) and belt (7), described belt (7) can along forward slippage or reverse shuffle on described belt feeder body (2), described material blanking tube (3) is arranged on the top of described belt (7) and the surperficial pars intermedia of oral area towards described belt (7) is expected in the bottom of this material blanking tube (3), it is characterized in that, described belt feeder also comprises two baffle plates (4), these two baffle plates (4) be separately positioned on described belt (7) both sides and inside the edge being positioned at this belt (7), described baffle plate (4) is connected to the described bottom material oral area of described material blanking tube (3) and extends with in the material inserting described belt (7) surface towards described belt (7), wherein, along in the glide direction of described belt (7), at least one in the end face (41) of described baffle plate (4) is formed as dip plane.
2. belt feeder according to claim 1, it is characterized in that, described belt feeder also comprises lower end and is fixed on deflector chute (1) on described belt feeder body (2), and the upper end of this deflector chute (1) connects described material blanking tube (3), described baffle plate (4) connects described material blanking tube (3) by described deflector chute (1).
3. belt feeder according to claim 1, is characterized in that, described baffle plate (4) is vertical plate, and the spacing between described two pieces of baffle plates (4) is the width of the bottom material oral area of described material blanking tube (3).
4. belt feeder according to claim 3, is characterized in that, the cross-sectional plane of described belt (7) is arc, and the height of the bottom of described baffle plate (4) is not higher than the height at the edge of described arc belt (7).
5. belt feeder according to claim 4, is characterized in that, described baffle plate (4) is not less than 450mm with the distance at the edge of described belt (7).
6. belt feeder according to claim 1, it is characterized in that, described inclined end face (41) is formed with acute angle portion with the end face of described baffle plate (4), and described inclined end face (41) is formed with angle portion, obtuse angle with the bottom surface of described baffle plate (4).
7. belt feeder according to claim 6, is characterized in that, the angle of inclination between the described inclined end face (41) of described baffle plate (4) and horizontal surface is 30-60 °.
8. belt feeder according to claim 7, is characterized in that, the angle of inclination between the described inclined end face (41) of described baffle plate (4) and horizontal surface is 45 °.
9. belt feeder according to claim 6, it is characterized in that, along in the glide direction of described belt (7), the length of described baffle plate (4) is greater than the length of the bottom material oral area of described material blanking tube (3), and the described inclined end face (41) of described baffle plate (4) is formed in outside the bottom material oral area of described material blanking tube (3).
10. belt feeder according to claim 1, it is characterized in that, described belt feeder also comprises and is arranged on belt feeder body (2) and lays respectively at the polyethylene board (5) of the bottom of described belt (7) both sides, this polyethylene board (5) supports described belt (7) slidably, and the bottom support of described belt (7) is on the carrying roller (6) of described belt feeder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420528854.2U CN204056954U (en) | 2014-09-15 | 2014-09-15 | Belt feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420528854.2U CN204056954U (en) | 2014-09-15 | 2014-09-15 | Belt feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204056954U true CN204056954U (en) | 2014-12-31 |
Family
ID=52198511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420528854.2U Active CN204056954U (en) | 2014-09-15 | 2014-09-15 | Belt feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204056954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104261043A (en) * | 2014-09-15 | 2015-01-07 | 中国神华能源股份有限公司 | Belt machine |
-
2014
- 2014-09-15 CN CN201420528854.2U patent/CN204056954U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104261043A (en) * | 2014-09-15 | 2015-01-07 | 中国神华能源股份有限公司 | Belt machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |