CN2333840Y - Utility high-strength conveyer belt fastening - Google Patents
Utility high-strength conveyer belt fastening Download PDFInfo
- Publication number
- CN2333840Y CN2333840Y CN 98222372 CN98222372U CN2333840Y CN 2333840 Y CN2333840 Y CN 2333840Y CN 98222372 CN98222372 CN 98222372 CN 98222372 U CN98222372 U CN 98222372U CN 2333840 Y CN2333840 Y CN 2333840Y
- Authority
- CN
- China
- Prior art keywords
- belt
- pin
- pin hole
- utility
- model
- 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 belongs to a connecting device of a conveying belt, which is characterized in that the matching clearance between a pin hole of a belt buckle and the diameter of an n-shaped connecting pin is zero. The n-shaped connecting pin is connected in the pin hole of the belt buckle through pressure. One tip-shaped end of a pin is exposed out of the pin hole of the belt buckle and can also be positioned in the pin hole of the belt buckle. When the utility model is used, belts which need connecting can be embedded in the belt buckle, and two sections of belts can be conveniently connected into a whole by means of a buckle nailing machine. The utility model has the advantages of simple and convenient use, and strong practicability. In addition, the utility model can quickly connect the belts one site with labor saving, and can make the connection part firm.
Description
The utility model belongs to the travelling belt connection set, mainly proposes a kind of practical high strength conveying belt button.
The employed travelling belt of the conveying equipment of coal, mine, harbour needs multistage to connect to form Len req, connects bracelet in the termination of belt with pin earlier during connection, and the bracelet by leather belt head connects one with per two sections belts again; And in use there is the defective that is easy to take off after stressed in existing belt lacer, uses about the general two weeks of its conveyor belt promptly need reconnect in the colliery; Shutdown maintenance brings greater loss to production; " hinge type powerful travelling belt button " (93211379.6) of gain the national patent are because its structural design is comparatively reasonable, and it is big that pin distribution triangular in shape has a linking intensity, and the characteristics that endurance life is high have prolonged working life of belt.Its program in use is: the belt that will connect inserts (because one section belt connects a plurality of belt lacers of needs) in a plurality of belt lacers, place when connecting pin and making the pin hole that connects on pin and the belt lacer accurate by paper matrix in the above and answer, use BUTTON ATTACHING MACHINE then, the belt that pin is passed in the belt lacer stretches out and bends (being similar to the stapler bound book) from the other end.Because the connection of belt all is to carry out at scenes such as colliery conveyor lines, thus, it is comparatively complicated that this operation just seems, wastes time and energy.
The purpose of this utility model promptly is to propose the stronger conveying belt button of a kind of practicability, can directly embed belt when it is used at the scene, utilizes BUTTON ATTACHING MACHINE that two sections belts are connected one.
The utility model is finished the technological scheme that its invention task takes: the matching gap that the pin hole of belt lacer is connected with shape between the pin diameter is zero, and shape pin directly is pressed in the pin hole that is connected in belt lacer.
A pointed end of shape pin can expose from the pin hole of belt lacer, also can be positioned at the pin hole of belt lacer.
Belt lacer of the present utility model can embed the belt of required connection in the belt lacer in use, owing to directly be connected with shape pin in the pin hole of belt, can adopt BUTTON ATTACHING MACHINE easily two sections belts to be connected one.Connection procedure is simple, quick, and can improve the join strength of conveyor belt.
Embodiment:
Fig. 1 is the utility model structural representation.
With reference to accompanying drawing its structure is further specified:
As shown in drawings: belt button 1 has a plurality of pin holes 2, and shape connects the diameter of pin 3 and the aperture matching gap of pin hole 2 is zero; shape connects pin 3 and is connected in the pin hole 2 by pressure.The pointed end that shape connects pin 3 exposes from pin hole.(also can be positioned at pin hole).
Claims (3)
1, a kind of practical high strength conveying belt button includes the pin hole (2) on belt button (1) and the belt lacer; It is characterized in that: the matching gap that the pin hole of belt lacer (2) is connected with shape between pin (3) diameter is zero, and shape connects pin (3) and is pressed in the pin hole (2) that is connected in belt lacer.
2,, it is characterized in that a pointed end that shape connects pin (3) exposes from the pin hole (2) of belt lacer according to the described practical high strength conveying belt button of claim 1.
3,, it is characterized in that a pointed end of shape connection pin (3) is positioned at the pin hole (2) of belt lacer according to the described practical high strength conveying belt button of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98222372 CN2333840Y (en) | 1998-09-11 | 1998-09-11 | Utility high-strength conveyer belt fastening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98222372 CN2333840Y (en) | 1998-09-11 | 1998-09-11 | Utility high-strength conveyer belt fastening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2333840Y true CN2333840Y (en) | 1999-08-18 |
Family
ID=33973731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98222372 Expired - Fee Related CN2333840Y (en) | 1998-09-11 | 1998-09-11 | Utility high-strength conveyer belt fastening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2333840Y (en) |
-
1998
- 1998-09-11 CN CN 98222372 patent/CN2333840Y/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 |