CN207710217U - A kind of device for replacing iron-smelting raw material belt conveyer snub pulley - Google Patents
A kind of device for replacing iron-smelting raw material belt conveyer snub pulley Download PDFInfo
- Publication number
- CN207710217U CN207710217U CN201820035552.XU CN201820035552U CN207710217U CN 207710217 U CN207710217 U CN 207710217U CN 201820035552 U CN201820035552 U CN 201820035552U CN 207710217 U CN207710217 U CN 207710217U
- Authority
- CN
- China
- Prior art keywords
- expansion bracket
- screw rod
- raw material
- belt conveyer
- material belt
- 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
- 238000003723 Smelting Methods 0.000 title claims abstract description 14
- 239000002994 raw material Substances 0.000 title claims abstract description 14
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005272 metallurgy Methods 0.000 abstract description 2
- 239000000571 coke Substances 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model is related to a kind of devices for replacing iron-smelting raw material belt conveyer snub pulley, belong to metallurgy industry iron-smelting raw material belt conveyer equipment technical field.Technical solution is：Including upper beam（1）, telescopic sleeve（2）, handle（4）, screw rod（5）, pedestal（6）, supporting rod（7）And expansion bracket（8）, expansion bracket（8）It is fixed on pedestal（6）On, expansion bracket（8）With screw rod（5）It is threadedly coupled, screw rod（5）One end be equipped with handle（4）, upper beam（1）Pass through supporting rod（7）It is fixed on expansion bracket（8）On, telescopic sleeve（2）It is sleeved on supporting rod（7）On, the expansion bracket（8）The parallelogram sturcutre hingedly constituted for multiple connecting rods head and the tail.The utility model has the beneficial effects that：By four people in background technology when lower supporting roller of belt conveyor is replaced, being reduced to a people can complete, and reduce labor intensity, improve work efficiency.
Description
Technical field
The utility model is related to a kind of devices for replacing iron-smelting raw material belt conveyer snub pulley, belong to metallurgy industry ironmaking
Feedstock transportation belt feeder equipment technical field.
Background technology
Iron-smelting raw material is various in style, is typically conveyed by belt feeder, equipped with up to a hundred on the belt of belt feeder
Carrying roller, carrying roller are vulnerable parts, especially Coke Transport belt, since coke sulfur-bearing is high, perishable, damage belt.To ensure original
The normal conveying of material needs to be replaced frequently snub pulley, when replacing snub pulley, it usually needs four people, two of which people's crowbar
Belt is prized, two people pluck carrying roller, this mode, and waste of manpower increases the labor intensity and danger coefficient of employee, influences to produce.
Utility model content
The utility model aim is to provide a kind of device for replacing iron-smelting raw material belt conveyer snub pulley, can facilitate skin
Replacement with machine snub pulley reduces labor intensity, improves working efficiency, solves the problems, such as background technology.
The technical solution of the utility model is：
It is a kind of replace iron-smelting raw material belt conveyer snub pulley device, including upper beam, telescopic sleeve, handle, screw rod,
Pedestal, supporting rod and expansion bracket, expansion bracket are fixed on the base, and expansion bracket is connect with screw flight, and one end of screw rod is equipped with hand
Handle, upper beam are fixed on by supporting rod on expansion bracket, and telescopic sleeve is sleeved on supporting rod.
The expansion bracket is the parallelogram sturcutre that multiple connecting rod first places are hingedly constituted.
The screw rod is located on the diagonal line of the parallelogram sturcutre of expansion bracket.
The hand of spiral at the screw rod both ends is opposite.
The screw thread at the screw rod both ends is T-type screw thread.
Using the utility model, when replacing lower supporting roller of belt conveyor, rotational handle drives the upper cross of expansion bracket adjustment by screw rod
Depth of beam after holding up belt, is replaced snub pulley.
The utility model has the beneficial effects that：By four people in background technology when lower supporting roller of belt conveyor is replaced, it is reduced to
One people can complete, and reduce labor intensity, improve work efficiency.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
In figure：Upper beam 1, telescopic sleeve 2, connecting rod 3, handle 4, screw rod 5, pedestal 6, supporting rod 7, expansion bracket 8.
Specific implementation mode
Below in conjunction with attached drawing, by example, the utility model is described in further detail.
With reference to attached drawing 1, a kind of device for replacing iron-smelting raw material belt conveyer snub pulley, including upper beam 1, telescopic sleeve
2, handle 4, screw rod 5, pedestal 6, supporting rod 7 and expansion bracket 8, expansion bracket 8 are fixed on pedestal 6, expansion bracket 8 and 5 screw thread of screw rod
One end of connection, screw rod 5 is equipped with handle 4, and upper beam 1 is fixed on by supporting rod 7 on expansion bracket 8, and telescopic sleeve 2 is sleeved on support
On bar 7.
In the present embodiment, expansion bracket 8 is the hinged parallelogram sturcutre of four 3 head and the tail of connecting rod, screw rod 5
Left and right ends are T-type screw thread, and screw rod 5 is located on the diagonal line of the parallelogram sturcutre of expansion bracket 8, and rotation screw rod 5 can be adjusted
The height of whole expansion bracket 8.
Specific operation process is as follows：
（1）Rotational handle 4, screw rod 5 drive expansion bracket 8 to reduce and hold up belt by upper beam 1, and pedestal 6 and ground are close
Contact；
（2）The height for adjusting telescopic sleeve 2 makes it keep minimum distance with belt；
（3）Drive screw rod 5 and expansion bracket 8 that upper crossbeam 1 is increased to proper height using handle 4；
（4）It is artificial to replace snub pulley；
（5）After snub pulley is replaced, drives screw rod 5 and expansion bracket 8 that upper crossbeam 1 is reduced to low level using handle 4, will stretch
Casing 2 is adjusted to low level, and is taken out below belt.
Claims (5)
1. a kind of device for replacing iron-smelting raw material belt conveyer snub pulley, it is characterised in that include upper beam（1）, telescopic sleeve
（2）, handle（4）, screw rod（5）, pedestal（6）, supporting rod（7）And expansion bracket（8）, expansion bracket（8）It is fixed on pedestal（6）On, it stretches
Contracting frame（8）With screw rod（5）It is threadedly coupled, screw rod（5）One end be equipped with handle（4）, upper beam（1）Pass through supporting rod（7）It is fixed
In expansion bracket（8）On, telescopic sleeve（2）It is sleeved on supporting rod（7）On.
2. a kind of device for replacing iron-smelting raw material belt conveyer snub pulley according to claim 1, it is characterised in that institute
State expansion bracket（8）For multiple connecting rods（3）The parallelogram sturcutre that head and the tail are hingedly constituted.
3. a kind of device for replacing iron-smelting raw material belt conveyer snub pulley according to claim 2, it is characterised in that institute
State screw rod（5）It is located at expansion bracket（8）Parallelogram sturcutre diagonal line on.
4. a kind of device for replacing iron-smelting raw material belt conveyer snub pulley according to claim 1, it is characterised in that institute
State screw rod（5）The hand of spiral at both ends is opposite.
5. a kind of device for replacing iron-smelting raw material belt conveyer snub pulley according to claim 4, it is characterised in that institute
State screw rod（5）The screw thread at both ends is T-type screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820035552.XU CN207710217U (en) | 2018-01-10 | 2018-01-10 | A kind of device for replacing iron-smelting raw material belt conveyer snub pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820035552.XU CN207710217U (en) | 2018-01-10 | 2018-01-10 | A kind of device for replacing iron-smelting raw material belt conveyer snub pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207710217U true CN207710217U (en) | 2018-08-10 |
Family
ID=63055339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820035552.XU Expired - Fee Related CN207710217U (en) | 2018-01-10 | 2018-01-10 | A kind of device for replacing iron-smelting raw material belt conveyer snub pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207710217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111702699A (en) * | 2020-06-23 | 2020-09-25 | 王金波 | Supporting device for replacing carrier roller of mining conveying belt |
-
2018
- 2018-01-10 CN CN201820035552.XU patent/CN207710217U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111702699A (en) * | 2020-06-23 | 2020-09-25 | 王金波 | Supporting device for replacing carrier roller of mining conveying belt |
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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: 20180810 Termination date: 20210110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |