CN217866611U - Belt conveyor head ash sliding device - Google Patents
Belt conveyor head ash sliding device Download PDFInfo
- Publication number
- CN217866611U CN217866611U CN202220891864.7U CN202220891864U CN217866611U CN 217866611 U CN217866611 U CN 217866611U CN 202220891864 U CN202220891864 U CN 202220891864U CN 217866611 U CN217866611 U CN 217866611U
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- China
- Prior art keywords
- chute
- bottom plate
- ash
- belt conveyor
- main
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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.)
- Expired - Fee Related
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- 239000000463 material Substances 0.000 claims abstract description 21
- 230000008021 deposition Effects 0.000 claims abstract description 10
- 241000406668 Loxodonta cyclotis Species 0.000 claims description 33
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000004323 axial length Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a belt conveyor prelude swift current grey device belongs to the transport technology field, and the purpose prevents that the material from increasing a cylinder below at the prelude and piling up the back wearing and tearing cylinder, the life of extension equipment, and its technical scheme is, and the device includes swift current ash pipe and bottom plate, the bottom plate level is fixed in the below that the prelude increases a cylinder, the upper end of swift current ash pipe pass the round through-hole on the bottom plate and with bottom plate fixed connection, the lower extreme of swift current ash pipe is located the low reaches belt feeder to make the prelude increase the long-pending material swift current of cylinder below and spill on the low reaches belt feeder. The utility model discloses the below of increasing a cylinder at the prelude has set up the swift current ash pipe of slope, makes the prelude increase the deposition material of a cylinder below and can spill the low reaches belt feeder through the automatic swift current of swift current ash pipe on, just so can prevent effectively that the material from increasing a cylinder below at the prelude and piling up the back wearing and tearing cylinder, has not only prolonged the life of equipment, has also reduced the amount of labour that the post personnel cleared the material moreover.
Description
Technical Field
The utility model relates to a belt conveyor prelude swift current grey device can prevent that the prelude from increasing a large amount of deposition in face cylinder below, belongs to and carries technical field.
Background
The belt conveyor has large transportation amount and high efficiency, and the number of blast furnace feeding systems and sintering machine systems arranged in the iron and steel combination enterprises is large. The belt conveyor system generally comprises a transfer hopper, a transmission device, a turnabout drum, a conveyor belt, a frame and the like, wherein the transfer hopper is responsible for transferring materials from one belt conveyor to another belt conveyor, and the structure, the size and the position of the transfer hopper are reasonably designed according to the height difference of the joint of the head and the tail of the two belts, the material flow direction, the material flow size, the speed of the conveyor belt and the like. If the transport is fought and is influenced by steel construction crossbeam support etc, the design is too preceding, it is unreasonable to arrange, will lead to the deposition face of prelude increase a cylinder below in can not the swift current below transport fill, but change at the prelude and increase a cylinder below gathering, the deposition of gathering if can not in time clear up, then can rub the roll skin and the conveyer belt of cylinder, and then lead to the whole circle in the middle certain width region of cylinder to roll the skin and be worn out, even the skin is very thick on both sides this moment, also must change the cylinder, cause the waste of certain degree.
Therefore, how to effectively prevent the dust and the material from being deposited below the surface-increasing roller at the head part and avoid the abrasion of the equipment caused by the material accumulation becomes a subject faced by related technical personnel.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to the drawback of prior art, a belt conveyor prelude swift current grey device is provided to prevent that the material from increasing a cylinder below at the prelude and piling up back wearing and tearing cylinder, prolong the life of equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the head ash slipping device of the belt conveyor comprises an ash slipping pipe and a bottom plate, wherein the bottom plate is horizontally fixed below a head area-increasing roller, the upper end of the ash slipping pipe penetrates through a round through hole in the bottom plate and is fixedly connected with the bottom plate, and the lower end of the ash slipping pipe is positioned on a downstream belt conveyor, so that ash deposition and deposition materials below the head area-increasing roller can slip onto the downstream belt conveyor.
According to the ash sliding device at the head part of the belt conveyor, the ash sliding pipe comprises a main chute, a left chute and a right chute, the main chute is obliquely arranged below the head part surface-increasing roller, the upper end of the main chute penetrates through a round through hole in the bottom plate and is positioned right below the axial lead of the head part surface-increasing roller, the lower end of the main chute is positioned on the downstream belt conveyor, the left chute and the right chute are symmetrically and obliquely arranged at two sides of the main chute, the lower ends of the left chute and the right chute are connected with the main chute, and the upper ends of the left chute and the right chute respectively penetrate through a round through hole in the bottom plate; the left slide pipe, the right slide pipe and the main slide pipe are positioned in the same inclined plane, and the upper ends of the left slide pipe, the right slide pipe and the main slide pipe are fixedly connected with the bottom plate.
The ash chute at the head of the belt conveyor further comprises a front side chute, the front side chute is a vertical pipe, the lower end of the front side chute is connected with the main chute, and the upper end of the front side chute penetrates through a round through hole in the bottom plate and is fixedly connected with the bottom plate.
According to the ash slipping device at the head part of the belt conveyor, the front side chute, the left side chute and the right side chute are connected with the same part of the main chute.
According to the head ash slipping device of the belt conveyor, the bottom plate is fixed between the supporting beams at two sides of the head surface-increasing roller, and the reinforcing beams are fixedly connected among the main chute, the front side chute, the left side chute and the right side chute and the supporting beams.
In the ash slipping device at the head part of the belt conveyor, the included angle between the main chute and the horizontal plane is 55-70 degrees, and the distance between the outermost edges of the left chute and the right chute is not more than the axial length of the roller shell of the dough-adding roller.
The ash sliding device at the head part of the belt conveyor is characterized in that the height of the main chute, the left chute, the right chute and the upper end of the front chute, which protrudes out of the bottom plate, is 30-40mm.
In the ash slipping device at the head part of the belt conveyor, the reinforcing beam is a channel steel; the main elephant trunk, the left elephant trunk, the right elephant trunk and the front elephant trunk are steel pipes with the same specification.
The utility model discloses the below of increasing a cylinder at the prelude has set up the swift current ash pipe of slope, makes the prelude increase the deposition material of a cylinder below and can spill the low reaches belt feeder through the automatic swift current of swift current ash pipe on, just so can prevent effectively that the material from increasing a cylinder below at the prelude and piling up the back wearing and tearing cylinder, has not only prolonged the life of equipment, has also reduced the amount of labour that the post personnel cleared the material moreover.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of the installation of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of the structure of an ash chute;
fig. 4 is a schematic structural view of the base plate.
The figures are labeled as follows: 1. the device comprises a main chute, 2, a left chute, 3, a right chute, 4, a front chute, 5, a bottom plate, 6, a round through hole, 7, a supporting beam, 8, a reinforcing beam, 9, a surface increasing roller, 10, an ash chute, 11, a transfer hopper, 12 and a downstream belt conveyor.
Detailed Description
The utility model provides a belt conveyor prelude swift current grey device, the device can make the prelude increase a cylinder below deposition material in time spill the low reaches belt feeder from the swift current on, prevent that the material from piling up the back and causing wearing and tearing to equipment.
Referring to fig. 1 to 4, the present invention comprises an ash chute 10, a bottom plate 5 and a reinforcing beam 8, wherein the ash chute 10 is composed of a main chute 1, a left side chute 2, a right side chute 3 and a front side chute 4.
Main elephant trunk 1 slope is arranged in the prelude and is increased a cylinder 9 below, and main elephant trunk 1 upper end is located the prelude and increases a cylinder 9 axial lead under, and left side elephant trunk 2, 3 symmetrical inclinations of right side elephant trunk arrange in main elephant trunk 1 both sides, and left side elephant trunk 2, the lower extreme and the main elephant trunk 1 of right side elephant trunk 3 are connected, and left side elephant trunk 2, right side elephant trunk 3 are located same inclined plane with main elephant trunk 1, and front side elephant trunk 4 is vertical pipe, and its lower extreme is connected with main elephant trunk 1, and front side elephant trunk 4, left side elephant trunk 2, right side elephant trunk 3 intersect in a bit with main elephant trunk 1.
The main elephant trunk 1, the left side elephant trunk 2, the right side elephant trunk 3, the front side elephant trunk 4 upper end of swift current ash pipe 10 pass four round through-holes 6 on the vestibule bottom plate 5 respectively, outstanding take the altitude, be located same horizontal plane, and with bottom plate 5 welding together, the main elephant trunk 1, the left side elephant trunk 2, the right side elephant trunk 3 and the front side elephant trunk 4 of swift current ash pipe 10 still are connected to a supporting beam 7 through stiffening beam 8 and consolidate, bottom plate 5 and a supporting beam 7 and the welding of marginal iron plate are in the same place. The stiffening beam 8 adopts channel steel.
The specifications and models of the main slide pipe 1, the left slide pipe 2, the right slide pipe 3 and the front slide pipe 4 are phi 273 thin-walled pipes, the front slide pipe 4 is a vertical pipe, the included angle between the vertical pipe and the main slide pipe 1 is alpha (refer to figure 3), the included angle between the main slide pipe 1 and a horizontal plane is 55-70 degrees, and the sum of the angle and the alpha is 90 degrees. The distance between the outermost edges of the left slide pipe 2 and the right slide pipe 3 is not more than the axial length of the roller shell of the surface increasing roller 9.
The upper ends of the main slide pipe 1, the left slide pipe 2, the right slide pipe 3 and the front slide pipe 4 of the ash chute 10 are protruded out of the bottom plate 5 by 30-40mm so as to be convenient for welding with the bottom plate 5.
The utility model has the advantages that:
the utility model discloses can make the prelude increase a cylinder below deposition material in time automatic swift current spill the low reaches belt feeder on, reduce the material and pile up the back to the wearing and tearing of equipment, also reduce the amount of labour that the post personnel cleared the material.
Claims (8)
1. The head ash slipping device of the belt conveyor is characterized by comprising an ash slipping pipe (10) and a bottom plate (5), wherein the bottom plate (5) is horizontally fixed below a head area-increasing roller (9), the upper end of the ash slipping pipe (10) penetrates through a circular through hole (6) in the bottom plate (5) and is fixedly connected with the bottom plate (5), and the lower end of the ash slipping pipe (10) is positioned on a downstream belt conveyor (12), so that ash deposition accumulated materials below the head area-increasing roller (9) can be slipped onto the downstream belt conveyor (12).
2. The head ash chute device of the belt conveyor as claimed in claim 1, wherein the ash chute (10) comprises a main chute (1), a left chute (2) and a right chute (3), the main chute (1) is obliquely arranged below the head surface-increasing roller (9), the upper end of the main chute (1) penetrates through a circular through hole (6) in the bottom plate (5) and is positioned right below the axial lead of the head surface-increasing roller (9), the lower end of the main chute is positioned on the downstream belt conveyor (12), the left chute (2) and the right chute (3) are symmetrically and obliquely arranged on two sides of the main chute (1), the lower ends of the left chute (2) and the right chute (3) are connected with the main chute (1), and the upper ends of the left chute and the right chute respectively penetrate through the circular through hole (6) in the bottom plate (5); the left slide pipe (2), the right slide pipe (3) and the main slide pipe (1) are positioned in the same inclined plane, and the upper ends of the left slide pipe, the right slide pipe and the main slide pipe are fixedly connected with the bottom plate (5).
3. The belt conveyor head ash chute device as claimed in claim 2, characterized in that the ash chute (10) further comprises a front chute (4), the front chute (4) is a vertical tube, the lower end of the front chute is connected with the main chute (1), and the upper end of the front chute passes through a circular through hole (6) on the bottom plate (5) and is fixedly connected with the bottom plate (5).
4. A belt conveyor head ash chute device according to claim 3, characterized in that the front chute (4), the left chute (2) and the right chute (3) are connected to the same part of the main chute (1).
5. The dust slipping device at the head part of the belt conveyor as claimed in claim 4, characterized in that the bottom plate (5) is fixed between the supporting beams (7) at both sides of the head part surface-increasing roller (9), and reinforcing beams (8) are fixedly connected between the main chute (1), the front side chute (4), the left side chute (2) and the right side chute (3) and the supporting beams (7).
6. The ash removal device at the head part of the belt conveyor as claimed in claim 5, wherein the angle between the main chute (1) and the horizontal plane is 55-70 degrees, and the distance between the outermost edges of the left-side chute (2) and the right-side chute (3) is not more than the axial length of the roller skin of the surface-increasing roller (9).
7. The device for ash sliding at the head part of a belt conveyor as claimed in claim 6, characterized in that the height of the upper ends of the main chute (1), the left chute (2), the right chute (3) and the front chute (4) which protrude out of the bottom plate (5) is 30-40mm.
8. The belt conveyor head ash chute device as claimed in claim 7, characterized in that the reinforcing beam (8) is a channel; the main elephant trunk (1), the left elephant trunk (2), the right elephant trunk (3) and the front elephant trunk (4) are steel pipes with the same specification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220891864.7U CN217866611U (en) | 2022-04-18 | 2022-04-18 | Belt conveyor head ash sliding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220891864.7U CN217866611U (en) | 2022-04-18 | 2022-04-18 | Belt conveyor head ash sliding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217866611U true CN217866611U (en) | 2022-11-22 |
Family
ID=84087249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220891864.7U Expired - Fee Related CN217866611U (en) | 2022-04-18 | 2022-04-18 | Belt conveyor head ash sliding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217866611U (en) |
-
2022
- 2022-04-18 CN CN202220891864.7U patent/CN217866611U/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: 20221122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |