CN203378409U - Box body structure of automatic feeder - Google Patents
Box body structure of automatic feeder Download PDFInfo
- Publication number
- CN203378409U CN203378409U CN201320435287.1U CN201320435287U CN203378409U CN 203378409 U CN203378409 U CN 203378409U CN 201320435287 U CN201320435287 U CN 201320435287U CN 203378409 U CN203378409 U CN 203378409U
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- angled piece
- flanging
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- body structure
- folded edge
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Abstract
The utility model relates to a box body structure of an automatic feeder. The box body structure comprises a first right-angle piece and a second right-angle piece, and is characterized in that a first folded edge is arranged on the edge of the first right-angle side of the first right-angle piece, and a second folded edge is arranged on the edge of the second right-angle side of the first right-angle piece; the first folded edge bends towards the outer side of the first right-angle piece, and the second folded edge bends towards the inner side of the first right-angle piece; a first meshing groove is formed in the outer edge of the second folded edge; a third folded edge is arranged on the edge of the first right-angle side of the second right-angle piece, and a fourth folded edge is arranged on the edge of the second right-angle side of the second right-angle piece; the third folded edge bends towards the outer side of the second right-angle piece, and the fourth folded edge bends towards the inner side of the second right-angle piece; a second meshing groove is formed in the outer edge of the fourth folded edge; the first folded edge is arranged in the second meshing groove, the third folded edge is arranged in the first meshing groove. The box body structure has the advantages of high connecting strength, good leak tightness, simple processing process, stable quality and excellent maneuverability, and eliminates the welding procedure.
Description
Technical field
The utility model relates to a kind of automatic feeding machine body structure, especially a kind of feeder of use in fish breeding.
Background technology
Current, the transformation of aquaculture pattern has been put into the important content of China's Fishery developmental program.1,747 ten thousand hectares of China's inland waters gross areas, but 6,750,000 hectares of water surfaces for aquaculture, utilized 5,660,000 hectares; More than 1.8 ten thousand kilometer, China coastline, can, for 1,330 ten thousand hectares of shallow sea and Tideland resources areas in 15 meters water depth lines of cultivation, cultivate 132.3 ten thousand hectares.At present the main breeding way of China has: freshwater cultivation, fresh water cultivating large area, fish-farming in shallow marine water, Marine shoal cultivate and five kinds of industrial aquacultures.Most of cultivation is still in extensive cultivation pattern formula at present, and output is very low.
It is excessive to the culture fishery direction that China's fishery is in marine fishing, and special aquaculture area every year is with 25% speed increase, by extensive style to efficient intensive culture future development, this has just determined that fishery machinery will be with larger speed development.The automatic feeding machine machine is the essential product that is applicable to the intensive culture future development, ten thousand of annual requirement 15-20, and its market demand is huge for power.Since last century, the eighties China researched and developed fishing pool automatic feeding machine over 20 years, and the type kind of putting on market is numerous and diverse, most of type exist various as get stuck, putty, particle, electrical work be unstable, the many disadvantages such as maintenance rate height.And existing feeder casing is mostly the sheet metal component flanging, is welded, have much hidden danger and weak point: (1) needs special welding equipment; (2) welding quality is unstable, easily produces the quality problems such as body sealing-off, solder skip; (3) fastness is poor, and weld easily produces the body corrosion phenomena, affects the service life of product.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of automatic feeding machine body structure is provided, and bonding strength is high, good airproof performance, and processing technology is simple.
The technical scheme provided according to the utility model, described automatic feeding machine body structure, comprise casing, the first angled piece and the second angled piece that casing is connected by symmetry form, and two right-angle sides of the first angled piece and two right-angle sides of the second angled piece are connected successively; It is characterized in that: the edge at the first right-angle side of described the first angled piece arranges the first flanging, the edge of the second right-angle side of the first angled piece arranges the second flanging, the first flanging is to the outer lateral buckling of the first angled piece, the second flanging is towards the inboard of the first angled piece, and the outward flange of the second flanging is bent to form the first occlusal crib to the inboard of the first angled piece; The edge of the first right-angle side of described the second angled piece arranges the 3rd flanging, the edge of the second right-angle side of the second angled piece arranges Fourth Fold, the 3rd flanging is to the outer lateral buckling of the second angled piece, Fourth Fold is towards the inboard of the second angled piece, and the outward flange of Fourth Fold is bent to form the second occlusal crib to the inboard of the second angled piece; Described the first flanging is arranged in the second occlusal crib, and the 3rd flanging is arranged in the first occlusal crib.
Top edge in described the first angled piece and the second angled piece arranges the 5th flanging, and the 5th flanging is towards the inboard of the first angled piece and the second angled piece.
Described the 5th flanging forms bending to the inboard of the first angled piece and the second angled piece.
Described casing is the square tube shape.
Automatic feeding machine body structure described in the utility model has the following advantages: the utility model adopts the casing of sheet metal component fold occlusal, and bonding strength is high, good airproof performance, and processing technology is simple, saves welding sequence, steady quality, and operability is good.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The structural representation that Fig. 2 is left part casing described in the utility model.
The A enlarged drawing that Fig. 3 is Fig. 2.
The B enlarged drawing that Fig. 4 is Fig. 2.
The structural representation that Fig. 5 is right part casing described in the utility model.
The C enlarged drawing that Fig. 6 is Fig. 5.
The D enlarged drawing that Fig. 7 is Fig. 5.
Embodiment
Below in conjunction with concrete accompanying drawing, the utility model is described in further detail.
As shown in Fig. 1～Fig. 5: as described in the automatic feeding machine body structure comprise the first angled piece 1, the second angled piece 2, the first flanging 3, the second flanging 4, the first occlusal crib 5, the 3rd flanging 6, Fourth Fold 7, the second occlusal crib 8, the 5th flanging 9 etc.
As shown in Figure 1, the utility model comprises square tube shape casing, and the first angled piece 1 and the second angled piece 2 that the party's tubular casing is connected by symmetry form, and two right-angle sides of the first angled piece 1 and two right-angle sides of the second angled piece 2 are connected successively;
As shown in Figure 2 to 4, edge at the first right-angle side of described the first angled piece 1 arranges the first flanging 3, the edge of the second right-angle side of the first angled piece 1 arranges the second flanging 4, the first flanging 3 is to the outer lateral buckling of the first angled piece 1, the second flanging 4 is towards the inboard of the first angled piece 1, and the outward flange of the second flanging 4 is bent to form the first occlusal crib 5 to the inboard of the first angled piece 1; As shown in Fig. 5～Fig. 7, the edge of the first right-angle side of described the second angled piece 2 arranges the 3rd flanging 6, the edge of the second right-angle side of the second angled piece 2 arranges Fourth Fold 7, the 3rd flanging 6 is to the outer lateral buckling of the second angled piece 2, Fourth Fold 7 is towards the inboard of the second angled piece 1, and the outward flange of Fourth Fold 7 is bent to form the second occlusal crib 8 to the inboard of the second angled piece 2; Described the first flanging 3 is arranged in the second occlusal crib 8, and the 3rd flanging 6 is arranged in the first occlusal crib 5;
As shown in Fig. 3, Fig. 6, top edge in described the first angled piece 1 and the second angled piece 2 arranges the 5th flanging 9, the 5th flanging 9 is towards the inboard of the first angled piece 1 and the second angled piece 2, the 5th flanging 9 forms bending to the inboard of the first angled piece 1 and the second angled piece 2, so that casing is connected with case lid.
Automatic feeding machine body structure described in the utility model is the thin-walled square tube that non-welding manner is formed by connecting, and by the panel beating interlock technique of creating, being formed by connecting is an integral body.Assembled by gradation during installation, manufacturability is good, easy to operation, can effectively eliminate some defect of existing product, the General Promotion overall mass, extends complete machine service life.
Claims (4)
1. an automatic feeding machine body structure, comprise casing, and the first angled piece (1) and the second angled piece (2) that casing is connected by symmetry form, and two right-angle sides of the first angled piece (1) and two right-angle sides of the second angled piece (2) are connected successively; It is characterized in that: the edge at the first right-angle side of described the first angled piece (1) arranges the first flanging (3), the edge of the second right-angle side of the first angled piece (1) arranges the second flanging (4), the first flanging (3) is to the outer lateral buckling of the first angled piece (1), the second flanging (4) is towards the inboard of the first angled piece (1), and the outward flange of the second flanging (4) is bent to form the first occlusal crib (5) to the inboard of the first angled piece (1); The edge of the first right-angle side of described the second angled piece (2) arranges the 3rd flanging (6), the edge of the second right-angle side of the second angled piece (2) arranges Fourth Fold (7), the 3rd flanging (6) is to the outer lateral buckling of the second angled piece (2), Fourth Fold (7) is towards the inboard of the second angled piece (1), and the outward flange of Fourth Fold (7) is bent to form the second occlusal crib (8) to the inboard of the second angled piece (2); Described the first flanging (3) is arranged in the second occlusal crib (8), and the 3rd flanging (6) is arranged in the first occlusal crib (5).
2. automatic feeding machine body structure as claimed in claim 1, it is characterized in that: the top edge in described the first angled piece (1) and the second angled piece (2) arranges the 5th flanging (9), and the 5th flanging (9) is towards the inboard of the first angled piece (1) and the second angled piece (2).
3. automatic feeding machine body structure as claimed in claim 2 is characterized in that: described the 5th flanging (9) forms bending to the inboard of the first angled piece (1) and the second angled piece (2).
4. automatic feeding machine body structure as claimed in claim 1, it is characterized in that: described casing is the square tube shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320435287.1U CN203378409U (en) | 2013-07-19 | 2013-07-19 | Box body structure of automatic feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320435287.1U CN203378409U (en) | 2013-07-19 | 2013-07-19 | Box body structure of automatic feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203378409U true CN203378409U (en) | 2014-01-08 |
Family
ID=49866954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320435287.1U Expired - Fee Related CN203378409U (en) | 2013-07-19 | 2013-07-19 | Box body structure of automatic feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203378409U (en) |
-
2013
- 2013-07-19 CN CN201320435287.1U patent/CN203378409U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20210719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |