CN220764962U - Device for grading openings of auxiliary material packages of steelmaking feeding bin - Google Patents
Device for grading openings of auxiliary material packages of steelmaking feeding bin Download PDFInfo
- Publication number
- CN220764962U CN220764962U CN202321879908.5U CN202321879908U CN220764962U CN 220764962 U CN220764962 U CN 220764962U CN 202321879908 U CN202321879908 U CN 202321879908U CN 220764962 U CN220764962 U CN 220764962U
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- Prior art keywords
- bin
- grading
- base
- opening
- clamping grooves
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- 239000000463 material Substances 0.000 title claims abstract description 17
- 238000009628 steelmaking Methods 0.000 title claims abstract description 15
- 238000004806 packaging method and process Methods 0.000 claims abstract description 16
- 238000012856 packing Methods 0.000 claims abstract description 13
- 239000002671 adjuvant Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Basic Packing Technique (AREA)
Abstract
The utility model relates to a device for packing auxiliary materials of a steelmaking feeding bin and grading openings, belonging to the technical field of metallurgical auxiliary equipment. The device comprises a base, wherein a plurality of circumferentially and uniformly distributed bin connecting pieces are arranged on the periphery of the base, and the bin connecting pieces are arranged at a bin opening of a bin, so that the base is arranged at the center of the bin opening of the bin; the base center is equipped with the bracing piece, the bracing piece periphery is equipped with a plurality of ring direction equipartitions and opens the packing blade. The packaging cutting edge is provided with a plurality of grading clamping grooves, the grading clamping grooves are vertically arranged at intervals, and grading baffles are inserted into the grading clamping grooves. The grading baffle is a rectangular structural member. The utility model provides a not only can be to wrapping bag opening, and can grade wrapping bag opening degree to control the feed rate. The utility model has the advantages of this simple structure, the simple operation has reduced intensity of labour, improves the operating efficiency, guarantees that operating personnel is healthy.
Description
Technical Field
The utility model relates to a device for packing auxiliary materials of a steelmaking feeding bin and grading openings, belonging to the technical field of metallurgical auxiliary equipment.
Background
Many of the auxiliary materials for steelmaking are packaged and transported to the site by adopting ton bags, are hoisted to the bin opening of the upper bin by hoisting equipment, are manually opened, are injected into the bin opening for feeding, and are required to be fed for hundreds of tons every day according to production tasks, so that the labor intensity is high, the operation efficiency is low, and operators can be exposed to dust, so that the health of the operators is not facilitated.
Disclosure of Invention
The technical problem to be solved by the utility model is to provide a device for grading openings for auxiliary material packaging of a steelmaking feeding bin aiming at the prior art, which is convenient to operate, reduces labor intensity, improves working efficiency and ensures the health of operators.
The utility model solves the problems by adopting the following technical scheme: the device for packing and grading openings of auxiliary materials of the steelmaking feeding bin comprises a base, wherein a plurality of circumferentially uniformly distributed bin connecting pieces are arranged on the periphery of the base, and the bin connecting pieces are arranged at a bin opening of the bin, so that the base is arranged at the center of the bin opening of the bin; the base center is equipped with the bracing piece, the bracing piece periphery is equipped with a plurality of ring direction equipartitions and opens the packing blade.
The packaging cutting edge is provided with a plurality of grading clamping grooves, the grading clamping grooves are vertically arranged at intervals, and grading baffles are inserted into the grading clamping grooves.
The grading baffle is a rectangular structural member.
The packing opening cutting edge is a right-angled triangle structural part, and the long right-angle side of the packing opening cutting edge is fixed on the supporting rod.
Compared with the prior art, the utility model has the advantages that: the utility model provides a device for grading openings of auxiliary material packages of a steelmaking feeding bin, which not only can be used for opening packaging bags, but also can be used for grading the opening degree of the packaging bags, thereby controlling the feeding speed. The utility model has the advantages of this simple structure, the simple operation has reduced intensity of labour, improves the operating efficiency, guarantees that operating personnel is healthy.
Drawings
FIG. 1 is a schematic view of an apparatus for classifying openings in a steel making and feeding bin adjuvant package according to an embodiment of the present utility model;
FIG. 2 is a schematic view of a sizing baffle;
in the figure, a bin opening 1, a bin connecting piece 2, a base 3, a supporting rod 4, a packaging cutting edge 5, a classification clamping groove 6 and a classification baffle 7 are arranged.
Description of the embodiments
The utility model is described in further detail below with reference to the embodiments of the drawings.
As shown in fig. 1, a device for packaging grading openings of auxiliary materials of a steelmaking feeding bin in the embodiment comprises a base 3, wherein 3 bin connecting pieces 2 uniformly distributed in a circumferential direction are arranged on the periphery of the base 3, and the bin connecting pieces 2 are made of strip steel plates. The feed bin connecting piece 2 is arranged at the feed bin opening 1, and the base 3 is arranged at the center of the feed bin opening 1 in a suspending manner through the feed bin connecting piece 2. The center of the top of the base 3 is provided with a supporting rod 4 which is vertically arranged, and the periphery of the supporting rod 4 is provided with 4 packaging opening cutting edges 5 which are uniformly distributed in a circumferential direction.
The package opening cutting edge 5 is a right-angled triangle structural part, three inner angles are 30 degrees, 60 degrees and 90 degrees respectively, the long right-angled edge of the package opening cutting edge 5 is welded on the supporting rod 4, and the angle of 30 degrees is used for inserting a packaging bag to open the packaging bag.
As shown in fig. 2, two grading clamping grooves 6 which are horizontally arranged are formed in one of the packaging cutting edges, the gap width of each grading clamping groove is 6mm, the two grading clamping grooves are vertically arranged at intervals, rectangular grading baffles 7 can be selectively inserted into each grading clamping groove according to requirements, and the thickness of each grading baffle is 5mm and used for controlling the opening degree of the packaging bag.
During steelmaking auxiliary material feeding operation, operating personnel hangs the ton wrapping bag that will hold the auxiliary material to opening packing blade top through feed bin connecting piece with base mounting in feed bin mouth position, starts hoisting equipment, according to the loading speed of different auxiliary materials, will classify the baffle and do not install or install in the hierarchical draw-in groove of matching, put down the wrapping bag, utilize auxiliary material self weight will opening packing blade to insert inside the wrapping bag, after reaching predetermined opening classification position, hoist the wrapping bag, the auxiliary material falls into the feed bin from the opening part, whole operation is accomplished.
The utility model provides a not only can be to wrapping bag opening, and can grade wrapping bag opening degree to control the feed rate. The utility model has the advantages of this simple structure, the simple operation has reduced intensity of labour, improves the operating efficiency, guarantees that operating personnel is healthy.
In addition to the above embodiments, the present utility model also includes other embodiments, and all technical solutions that are formed by equivalent transformation or equivalent substitution should fall within the protection scope of the claims of the present utility model.
Claims (4)
1. The utility model provides a device for hierarchical opening of feed bin auxiliary material packing on steelmaking which characterized in that: the device comprises a base, wherein a plurality of circumferentially and uniformly distributed bin connecting pieces are arranged on the periphery of the base, and the bin connecting pieces are arranged at a bin opening of a bin, so that the base is arranged at the center of the bin opening of the bin; the base center is equipped with the bracing piece, the bracing piece periphery is equipped with a plurality of ring direction equipartitions and opens the packing blade.
2. The device for grading openings for packaging auxiliary materials of steel-making feeding bins according to claim 1, wherein: the packaging cutting edge is provided with a plurality of grading clamping grooves, the grading clamping grooves are vertically arranged at intervals, and grading baffles are inserted into the grading clamping grooves.
3. A device for grading openings for steelmaking upper bin adjuvant packaging as defined in claim 2 wherein: the grading baffle is a rectangular structural member.
4. The device for grading openings for packaging auxiliary materials of steel-making feeding bins according to claim 1, wherein: the packing opening cutting edge is a right-angled triangle structural part, and the long right-angle side of the packing opening cutting edge is fixed on the supporting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321879908.5U CN220764962U (en) | 2023-07-18 | 2023-07-18 | Device for grading openings of auxiliary material packages of steelmaking feeding bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321879908.5U CN220764962U (en) | 2023-07-18 | 2023-07-18 | Device for grading openings of auxiliary material packages of steelmaking feeding bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220764962U true CN220764962U (en) | 2024-04-12 |
Family
ID=90599330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321879908.5U Active CN220764962U (en) | 2023-07-18 | 2023-07-18 | Device for grading openings of auxiliary material packages of steelmaking feeding bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220764962U (en) |
-
2023
- 2023-07-18 CN CN202321879908.5U patent/CN220764962U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |