CN2296935Y - High-strength belt buckle - Google Patents
High-strength belt buckle Download PDFInfo
- Publication number
- CN2296935Y CN2296935Y CN 97243707 CN97243707U CN2296935Y CN 2296935 Y CN2296935 Y CN 2296935Y CN 97243707 CN97243707 CN 97243707 CN 97243707 U CN97243707 U CN 97243707U CN 2296935 Y CN2296935 Y CN 2296935Y
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- CN
- China
- Prior art keywords
- belt
- shaped
- utility
- model
- staples
- 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
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- Belt Conveyors (AREA)
Abstract
The utility model relates to a belt buckle of high strength, which belongs to connecting components. The utility model is composed of a plurality of U-shaped belt buckles (1) and U-shaped staples (4) and is characterized in that the U-shaped belt buckles (1) are connected into integration. The two sides of each U-shaped belt buckle (1) are provided with four fastening holes (3). Two U-shaped staples (4) are matched with the fastening holes. The U-shaped bottom of each U-shaped belt buckle is provided with grooves (5). The utility model has the advantages of simple structure, convenient use, high tensile strength and enhanced conveying capacity. The belt buckles and the staples are arranged on the same straight line, and a leather belt can not deflect.
Description
The utility model relates to a kind of high strength belt lacer, is used for being connected of belt transportation and belt transmission belt termination, belongs to link.
At present, in utilizing belt transportation and belt transmission, the belt termination be connected with various forms, also have without link, directly belt is manufactured annular, be prone to the phenomenon of lengthening deformation after this endless-belt uses for a long time, cause transportation and transmission poor effect, its of existing leash end headband link is buckled on the belt because of clasp, clasp nail easily produces deviation phenomenon with permanent back belt not on same straight line, and the pulling force deficiency, the belt joint efficiency is not high, have only 30%, the incompatibility modern times are transported the needs of coal, and fortune coal amount is big, belt must be thickeied and widen, and this clasp nail form can not satisfy the needs of efficiency operation face.
The purpose of this utility model just is to design a kind of simple in structure, easy to use, and the belt clasp nail is located on the same straight line, the high strength belt lacer that belt can sideslip.
The purpose of this utility model is achieved in that it mainly is made up of a plurality of U-shaped belt lacers (1) and (4) two parts of staple, it is characterized in that fusing by a plurality of U-shaped belt lacers (1), the two sides of each U-shaped belt lacer (1) is provided with four fastener holes (3), two staples (4) match with fastener hole (3), and the U-shaped bottom of each U-shaped belt lacer (1) is provided with groove (5).
Its feature is that also a plurality of grooves (5) are on same straight line.
The utility model compared with prior art, it is simple in structure, and is easy to use, the belt clasp nail is located on the same straight line, belt can sideslip, tensile strength is big, has improved conveying capacity.
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 connects overall appearance master's TV structure schematic representation behind the conveyor belt (2) for the utility model.
Fig. 2 connects overall appearance backsight structural representation behind the conveyor belt (2) for the utility model.
Fig. 3 connects the right TV structure schematic representation of overall appearance behind the conveyor belt (2) for the utility model.
Among the figure: 1, U-shaped belt lacer, 2, conveyor belt, 3, fastener hole, 4, staple, 5, groove.
Embodiment when attached Fig. 1 and 2 is provided with three U-shaped belt lacers (1) for the utility model, it mainly is made up of three U-shaped belt lacers (1) and six staples (4) as we know from the figure, three U-shaped belt lacers (1) link into an integrated entity (as can be seen from Figure 2), the two sides of each U-shaped belt lacer (1) is provided with two to (four) fastener holes (3), two staples (4) match with fastener hole (3), the U-shaped bottom of each U-shaped belt lacer (1) is provided with groove (5), whole accompanying drawing is that insert in the groove (5) of U-shaped belt lacer (1) and with the actual coupled condition structural representation behind six staples (4) pin joint a termination of conveyor belt (2), the Placement of another termination of conveyor belt (2) is the same, utilize a plurality of grooves (5) these characteristics on same straight line, both connecting pin can be inserted in the groove (5), and make conveyor belt (2) be an endless belt.
Claims (2)
1, a kind of high strength belt lacer, it mainly is made up of a plurality of U-shaped belt lacers (1) and (4) two parts of staple, it is characterized in that fusing by a plurality of U-shaped belt lacers (1), the two sides of each U-shaped belt lacer (1) is provided with four fastener holes (3), two staples (4) match with fastener hole (3), and the U-shaped bottom of each U-shaped belt lacer (1) is provided with groove (5).
2, high strength belt lacer according to claim 1, its feature are that also a plurality of grooves (5) are on same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97243707 CN2296935Y (en) | 1997-10-28 | 1997-10-28 | High-strength belt buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97243707 CN2296935Y (en) | 1997-10-28 | 1997-10-28 | High-strength belt buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2296935Y true CN2296935Y (en) | 1998-11-11 |
Family
ID=33952629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97243707 Expired - Fee Related CN2296935Y (en) | 1997-10-28 | 1997-10-28 | High-strength belt buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2296935Y (en) |
-
1997
- 1997-10-28 CN CN 97243707 patent/CN2296935Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |