CN210794600U - Safe and accurate deviation adjusting device for belt conveyor - Google Patents
Safe and accurate deviation adjusting device for belt conveyor Download PDFInfo
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- CN210794600U CN210794600U CN201921460080.3U CN201921460080U CN210794600U CN 210794600 U CN210794600 U CN 210794600U CN 201921460080 U CN201921460080 U CN 201921460080U CN 210794600 U CN210794600 U CN 210794600U
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- belt
- belt pulley
- bearing
- lead screw
- shaped groove
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Abstract
The utility model relates to a belt pulley tuningout field. Belt feeder safety accurate tuningout device, including fixing the left bearing in the frame, the belt pulley, right bearing, the axle of belt pulley left end is installed in left bearing, the axle of belt pulley right-hand member is installed in right bearing, belt feeder safety accurate tuningout device is still including fixing the steel sheet in the frame U-shaped groove, install rectangle slider in the U-shaped groove, one end area hand wheel other end fixes the lead screw on rectangle slider, be used for fixing the fixing screw of lead screw and fix the screw in the frame, lead screw and screw meshing, right bearing is installed at rectangle slider central authorities. In the process of adjusting the deviation of the belt conveyor, a person is far away from a rotating part, man-machine separation is effectively realized, and meanwhile, accurate fine adjustment can be realized in the adjusting process.
Description
Technical Field
The utility model relates to a belt pulley tuningout field.
Background
The most common and most widely used equipment in sintering and blast furnace production is the belt conveyor which is the pivot of sintering and blast furnace material transportation, and the production cannot be normally carried out if the materials cannot be guaranteed, so that the good operation of the belt conveyor is the important part in the production guarantee work.
The feeding operation area of the tai-steel iron-making plant is used for the difficult tasks of dumping of a tipper, supplying of three blast furnace lump ores and conveying of two large sintering machine finished ore, 81 belt conveyors are shared, most of the belt conveyors are not provided with standby systems and basically work at full load, and whether the belt conveyors normally operate or not is directly related to the stable smooth operation of the blast furnace and sintering. In the running process of the belt, the most problematic is the deviation of the adhesive tape, and the belt can be timely found by an operator as long as the belt deviates through a deviation switch, a material running device and the like arranged on the belt conveyor, and the belt continuously needs a post worker to perform manual adjustment on site from time to time although various self-deviation adjusting devices are also arranged on the belt conveyor. The adjustment method can be carried out in various ways, namely, the roller is used for filling materials, the self-aligning device is temporarily fixed, the return wheel is manually adjusted to be lengthened on the sawtooth rack, and the like. However, the greatest disadvantages of these methods are that safety accidents easily occur during the adjustment process, and the adjustment accuracy is not high.
Disclosure of Invention
The utility model discloses the technical problem that will solve is: how to provide a safe, reliable, accurate belt deviation adjusting device.
The utility model adopts the technical proposal that: belt feeder safe accurate tuningout device, including fixing left bearing (9) in the frame, belt pulley (8), right bearing (4), the axle of belt pulley (8) left end is installed in left bearing (9), the axle of belt pulley (8) right-hand member is installed in right bearing (4), belt feeder safe accurate tuningout device is still including fixing steel sheet (5) in U-shaped groove (6) in the frame, install rectangle slider (7) in U-shaped groove (6), lead screw (3) on rectangle slider (7) are fixed to one end area hand wheel (1) other end, be used for fixing lead screw (3) fix screw (2) in the frame, lead screw (3) and screw (2) meshing, right side bearing (4) are installed at rectangle slider (7) central authorities.
The left bearing (9), the steel plate (5) and the rectangular sliding block (7) are fixed in a welding or bolt connection mode.
The head of the rectangular sliding block (7) extends out of the outer side of the U-shaped groove (6) and is fixedly connected with the screw rod (3).
The utility model has the advantages that: in the process of adjusting the deviation of the belt conveyor, a person is far away from a rotating part, man-machine separation is effectively realized, and meanwhile, accurate fine adjustment can be realized in the adjusting process.
Drawings
Fig. 1 is a schematic side view of the present invention;
fig. 2 is a top view conference diagram of the present invention;
the device comprises a handle 1, a hand wheel 2, a nut 3, a lead screw 4, a right bearing 5, a steel plate 6, a U-shaped groove 7, a rectangular sliding block 8, a belt pulley 9 and a left bearing.
Detailed Description
A U-shaped groove 6 is formed in a steel plate of 100mm x 200m x 20mm, the width of the U-shaped groove 6 is 18mm larger than the outer diameter of a right bearing 4, the steel plate is fixed on a rack through welding or bolts and corresponds to a left bearing 9, the left bearing 9 is fixed on the rack through a left bearing seat through bolts, a shaft at the left end of a belt pulley 8 is arranged in the left bearing 9, the axle of 8 right-hand members on belt pulley is installed in right bearing 4, smooth and rectangular slider 7 of internally mounted (cuboid) of U-shaped groove 6 inside, rectangular slider 7 internally mounted right bearing 4, left bearing 9 is in same level with right bearing 4, 1 other end of one end area hand wheel is through welding or the screw 3 and the nut 2 meshing of bolt fastening on rectangular slider 7, nut 2 is through welding or on the bolt fastening frame, twist hand wheel 1, screw 3 pulls rectangular slider 7 and slides along U-shaped groove 6 under nut 2 effect.
The rubber belt of the belt conveyor deviates, and when a post worker performs deviation adjustment operation, the belt runs to the side and is adjusted forwards. The belt conveyor is firstly used in six-machine operation S603 and Q603 in a feeding operation area of an iron works, and is installed on other parts of belt conveyors in three-machine operation and five-machine operation. The installation and adjustment can be completed by utilizing the maintenance time, the operation is good, the safety risk is reduced, and the deviation adjustment precision is improved.
Claims (3)
1. Belt feeder safety accurate tuningout device, including fixing left bearing (9), belt pulley (8), right bearing (4) in the frame, the axle of belt pulley (8) left end is installed in left bearing (9), and the axle of belt pulley (8) right-hand member is installed in right bearing (4), its characterized in that: the device is characterized by further comprising a steel plate (5) fixed on a U-shaped groove (6) in the rack, a rectangular sliding block (7) installed in the U-shaped groove (6), a lead screw (3) with one end provided with a hand wheel (1) and the other end fixed on the rectangular sliding block (7), and a nut (2) fixed on the rack and used for fixing the lead screw (3), wherein the lead screw (3) is meshed with the nut (2), and a right bearing (4) is installed in the center of the rectangular sliding block (7).
2. The safe and accurate deviation adjusting device of the belt conveyor according to claim 1, characterized in that: the left bearing (9), the steel plate (5) and the rectangular sliding block (7) are fixed in a welding or bolt connection mode.
3. The safe and accurate deviation adjusting device of the belt conveyor according to claim 1, characterized in that: the head of the rectangular sliding block (7) extends out of the outer side of the U-shaped groove (6) and is fixedly connected with the screw rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921460080.3U CN210794600U (en) | 2019-09-04 | 2019-09-04 | Safe and accurate deviation adjusting device for belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921460080.3U CN210794600U (en) | 2019-09-04 | 2019-09-04 | Safe and accurate deviation adjusting device for belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210794600U true CN210794600U (en) | 2020-06-19 |
Family
ID=71246064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921460080.3U Active CN210794600U (en) | 2019-09-04 | 2019-09-04 | Safe and accurate deviation adjusting device for belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210794600U (en) |
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2019
- 2019-09-04 CN CN201921460080.3U patent/CN210794600U/en active Active
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