CN2866975Y - Strong conveyer belt fastening - Google Patents
Strong conveyer belt fastening Download PDFInfo
- Publication number
- CN2866975Y CN2866975Y CN 200520084966 CN200520084966U CN2866975Y CN 2866975 Y CN2866975 Y CN 2866975Y CN 200520084966 CN200520084966 CN 200520084966 CN 200520084966 U CN200520084966 U CN 200520084966U CN 2866975 Y CN2866975 Y CN 2866975Y
- Authority
- CN
- China
- Prior art keywords
- frame
- staple
- belt
- button
- travelling 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
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- Portable Nailing Machines And Staplers (AREA)
Abstract
Strong traveling belt fastener comprises a fastener frame made up of upper frame and lower frame, a U shaped staple whose tip is pressed in the entering hole in the upper frame. Wherein the entering hole and more than one group staples are provided on the upper frame and an exiting hole is provided on the lower frame. The fastener is characterized in that the upper and the lower frame and the doubly ring hinge member form a U shaped belt fastener member. Grooves are arranged on the lower frame to hold the U shaped staples. The utility model of strong traveling belt fastener is positioned on the traveling belt in order with simultaneous power on the doubly ring hinges with good guidance quality of the staple and lower error pegging rate. The arc of the staple pins are in opposite direction to that of the tension born by the belt and position in the grooves after bend thereby improving the total strength of extension greatly, increasing the abradability, prolonging the life and meeting the need for belt with greater tension.
Description
Technical field
The utility model relates to a kind of conveyor belt fastening piece, relates in particular to a kind of travelling belt button.
Background technique
Existing travelling belt button is generally single group, and tensile strength is limited; Staple is independent, the time spent, and with the hole of it aligning button frame, order deduction with the travelling belt button staple is passed travelling belt, realize the connection between belt.The problem that exists is staple and the split of button frame, and the guidance quality when the time spent staple is bound is bad, and mistake nail rate is than higher.In addition, two nail pin of staple are relative in the outer surface bending direction of button frame, and after an end was ground away, the connection power of whole staple had just been destroyed, and can not use again.Therefore, present belt lacer relatively is fit to the belt below 6 grades, and the tensile strength of belt generally reaches 800N/mm, and suitable thickness of belt is 8～14mm.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of powerful travelling belt button, the tensile strength height, and bearing capacity is strong, reduces mistake nail rate, adapts to the needs of high strength travelling belt.
The powerful travelling belt button of the utility model, comprise by last button frame and buckle down that frame forms buckle frame, U type staple, have staple on the last button frame and enter the hole, under detain and have staple on the frame and portal, it is characterized in that the button frame and buckle the U-shaped belt lacer unit that frame and dicyclo hinge fraction constitute one down, the tip of staple is crushed on advancing in the hole of button frame.
The utility model has adopted double hinge button frame, and staple is pressed in advancing in the hole of button frame in advance by pressure, and the guidance quality when having improved the staple bookbinding has reduced mistake and ordered rate.Every belt lacer can be made up of one, two or more belt lacers unit, and each unit belt lacer is combined like this, is fixed on the conveyor belt neatly, makes the dicyclo hinge fraction of belt lacer simultaneously stressed, has strengthened the whole tensile strength of belt lacer widely.
On the last button frame one or more groups U type staple can be set, and have when organizing staple more, the arranged of staple and direction can be diversified, determine according to the intensity of travelling belt.As above detain 4 groups of U type staples are set on the frame, 4 groups of staples are staggered, and increase the soundness that connects.
Be provided with the groove that holds U type staple at the outer surface of detaining frame down, to detain every group of staple on the frame and pass travelling belt and portal by ordering deduction, crooked in holding the groove of staple, when making travelling belt work, wearing and tearing have been reduced to the staple surface, improve wear resistance, increased working life.The staple groove makes the bending direction of staple two nail pin preferably be equal state, and the stressed direction of the direction of staple bipod bending and travelling belt work is opposite, is contained in after the bending in the groove, has increased the tensile strength of belt lacer like this.
Advantage of the present utility model:
When using the utility model strong belt button, be fixed on the travelling belt neatly, the dicyclo hinge is simultaneously stressed, and the staple guidance quality is good, it is low that mistake is ordered rate, the various arrangement of U-shaped staple, the bending direction of two nail the pin all direction with belt carrying pulling force are opposite, are contained in after the bending in the groove of staple, fixation, thereby strengthened the whole tensile strength of belt lacer greatly, improved wear resistance and working life, can adapt to the more needs of high strength travelling belt.The belt that is fit to below 10 grades of the present utility model, thickness of belt are 8～18mm.The belt tensile strength that connects by belt lacer can reach 2000N/mm.
Description of drawings
Fig. 1 plan structure schematic representation of the present utility model.
Fig. 2 left TV structure schematic representation of the present utility model.
Fig. 3 structural representation of looking up of the present utility model.
Among the figure: buckle frame 3U shape staple 4 on the 1 dicyclo hinge 2 and advance hole 56 grooves that portal and buckle frame 8 locating slots for 7 times
Embodiment
The strong belt button that the utility model is narrated is formed by connecting by a plurality of belt lacers unit (shown in the figure being two), each belt lacer unit comprises by last button frame 2 and buckles the frame of buckleing that frame 7 forms down, the U-shaped shape that the button frame is connected as one by dicyclo hinge 1, have staple on the last button frame 2 and enter hole 4, under detain and have staple on the frame 7 and portal 5,4 groups of U type staples are set on the last button frame, and 4 groups of staples are staggered, and the tip of staple 3 is crushed on advancing in the hole 4 of button frame.The outer surface of detaining frame 7 down is provided with the groove 6 that holds U type staple 3, and button frame edge is provided with locating slot 8.
By ordering deduction U-shaped staple 3 is passed into hole 4, travelling belt, portals after 5, crooked in the groove 6 that holds staple, the bending direction of two nail pin is identical, and opposite with the direction of belt carrying pulling force, thereby reaches the purpose that travelling belt connects.Locating slot 8 be with order deduction on positioning element corresponding, the stability when increasing the belt lacer bookbinding reduces mistake and orders rate.
Claims (6)
1, a kind of powerful travelling belt button, comprise by last button frame (2) and buckle down that frame (7) forms buckle frame, U type staple (3), have staple on the last button frame and enter hole (4), under detain and have staple portal (5) on the frame, it is characterized in that button frame (2) and buckle the U-shaped belt lacer unit that frame (7) and dicyclo hinge (1) part constitutes one down, the tip of staple (3) is crushed on advancing in the hole (4) of button frame.
2, powerful travelling belt button according to claim 1 is characterized in that being made up of one, two or more belt lacers unit.
3, powerful travelling belt button according to claim 1 is characterized in that on the button frame one or more groups U type staple being set.
4, powerful travelling belt button according to claim 3 is characterized in that on the button frame 4 groups of U type staples being set.
5, powerful travelling belt button according to claim 1 is characterized in that being provided with the groove (6) that holds U type staple at the outer surface of detaining frame down.
6, powerful travelling belt button according to claim 1 is characterized in that the button frame edge of each belt lacer unit is provided with locating slot (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520084966 CN2866975Y (en) | 2005-07-02 | 2005-07-02 | Strong conveyer belt fastening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520084966 CN2866975Y (en) | 2005-07-02 | 2005-07-02 | Strong conveyer belt fastening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2866975Y true CN2866975Y (en) | 2007-02-07 |
Family
ID=37702680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520084966 Expired - Fee Related CN2866975Y (en) | 2005-07-02 | 2005-07-02 | Strong conveyer belt fastening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2866975Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115949704A (en) * | 2022-12-28 | 2023-04-11 | 山西首晋科技有限公司 | Belt fastener convenient to it is firmly fixed |
-
2005
- 2005-07-02 CN CN 200520084966 patent/CN2866975Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115949704A (en) * | 2022-12-28 | 2023-04-11 | 山西首晋科技有限公司 | Belt fastener convenient to it is firmly fixed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070207 Termination date: 20100702 |