CN203948562U - A kind of bracelet connects combined conveying belt - Google Patents
A kind of bracelet connects combined conveying belt Download PDFInfo
- Publication number
- CN203948562U CN203948562U CN201420420358.5U CN201420420358U CN203948562U CN 203948562 U CN203948562 U CN 203948562U CN 201420420358 U CN201420420358 U CN 201420420358U CN 203948562 U CN203948562 U CN 203948562U
- Authority
- CN
- China
- Prior art keywords
- connecting pin
- belt
- positioning
- lacer
- positioning convex
- 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 discloses a kind of bracelet and connect combined conveying belt, comprise conveyor belt, belt lacer and connecting pin, on each belt lacer positioning pin hole inwall, be provided with at least two positioning convex points, on connecting pin, radially have multiple locating slots that mate with positioning convex point along it, on connecting pin, axially have drainage trough along it, connecting pin is inserted in belt lacer positioning pin hole.The utility model is rationally novel in design, on each belt lacer positioning pin hole inwall, be provided with at least two positioning convex points, on connecting pin, radially have multiple locating slots that mate with positioning convex point along it, connecting pin was fixed in the positioning pin hole of belt lacer by locating slot and coordinating of positioning convex point, connecting pin can not move around and weares and teares and go out from belt lacer string, effectively raise the working life of connecting pin, and reduced production safety hidden danger.
Description
Technical field
The utility model relates to conveyor belt link technical field, relates in particular to a kind of bracelet and connects combined conveying belt.
Background technique
Some collieries at present, main means of transportation in mine is belt comveyer, the conveying band joint place of this transport airplane generally adopts metal buckle to connect, this connecting means has to be changed conveniently, be beneficial to the advantages such as repairing, but it is easy to wear that it also has, change the shortcomings such as frequent, particularly be used in the connecting pin after conveyor belt bookbinding bracelet, can not effectively be fixed, wearing and tearing move around in belt lacer, in use the life-span is very short, and conveyor belt is because the replacing of this annex has to stop work, in addition on conveyor belt, change quantity many, not only take a lot of work but also time-consuming, and connecting pin may go out from belt lacer string, belt can exist tears risk, in production process, there is potential safety hazard.
Summary of the invention
The utility model object is to solve the aforementioned problems in the prior, and provides the bracelet of a kind of reasonable in design, production safety, long service life to connect combined conveying belt.
The utility model is for achieving the above object, the technological means adopting is, a kind of bracelet connects combined conveying belt, comprise conveyor belt, belt lacer and connecting pin, on each belt lacer positioning pin hole inwall, be provided with at least two positioning convex points, on connecting pin, radially have multiple locating slots that mate with positioning convex point along it, on connecting pin, axially have drainage trough along it, connecting pin is inserted in belt lacer positioning pin hole.
Further, in the groove of belt lacer top and both sides conveyor belt thereof, be inlaid with protective layer.
Further, clamping slot depth is identical with the drainage trough degree of depth.
The utility model beneficial effect is: rationally novel in design, on each belt lacer positioning pin hole inwall, be provided with at least two positioning convex points, on connecting pin, radially have multiple locating slots that mate with positioning convex point along it, connecting pin was fixed in the positioning pin hole of belt lacer by locating slot and coordinating of positioning convex point, connecting pin can not move around and weares and teares and go out from belt lacer string, effectively raise the working life of connecting pin, and reduced production safety hidden danger.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the utility model structural representation.
Fig. 2 be in Fig. 1 A-A to sectional structure schematic diagram.
In figure: 1, conveyor belt, 2, belt lacer, 3, connecting pin, 4, positioning convex point, 5, locating slot, 6, drainage trough, 7, protective layer.
Embodiment
A kind of bracelet as depicted in figs. 1 and 2 connects combined conveying belt, comprise conveyor belt 1, belt lacer 2 and connecting pin 3, on each belt lacer 2 positioning pin hole inwalls, be provided with at least two positioning convex points 4, on connecting pin 3, radially have multiple locating slots 5 that mate with positioning convex point 4 along it, on connecting pin 3, axially have drainage trough 6 along it, connecting pin 3 is inserted in belt lacer 2 positioning pin holes.
In the groove of belt lacer 2 tops and both sides conveyor belt 1 thereof, be inlaid with protective layer 7; protective layer 7 is rubber belt; in material conveying process; can prevent transported material fall in the gap of belt lacer 2 with conveying belt of lower floor on; cause the wearing and tearing of connecting pin 3 and conveyor belt 1, improve the working life of connecting pin 3 and conveyor belt 1.
Locating slot 5 degree of depth are identical with drainage trough 6 degree of depth, and drainage trough 6 is used for conveniently adding lubricant oil to reduce the wearing and tearing of connecting pin 3.
When use, on each belt lacer 2 positioning pin hole inwalls, be provided with at least two positioning convex points 4, on connecting pin 3, radially have multiple locating slots 5 that mate with positioning convex point 4 along it, connecting pin 3 was fixed in the positioning pin hole of belt lacer 2 by locating slot 5 and coordinating of positioning convex point 4, connecting pin 3 can not move around and weares and teares and go here and there out from belt lacer 2, effectively raise the working life of connecting pin 3, and reduced production safety hidden danger.
The above; be only embodiment of the present utility model, be not limited to this, any be familiar with those skilled in the art the utility model disclose technical scope in; can expect easily changing or replacing, within all should being encompassed in protection domain of the present utility model.
Claims (3)
1. a bracelet connects combined conveying belt, comprise conveyor belt (1), belt lacer (2) and connecting pin (3), it is characterized in that: on each described belt lacer (2) positioning pin hole inwall, be provided with at least two positioning convex points (4), described connecting pin (3) is upper radially has multiple locating slots (5) that mate with positioning convex point (4) along it, described connecting pin (3) is upper axially has drainage trough (6) along it, and described connecting pin (3) is inserted in belt lacer (2) positioning pin hole.
2. bracelet according to claim 1 connects combined conveying belt, it is characterized in that: in the groove of described belt lacer (2) top and both sides conveyor belt (1) thereof, be inlaid with protective layer (7).
3. bracelet according to claim 1 connects combined conveying belt, it is characterized in that: described locating slot (5) degree of depth is identical with drainage trough (6) degree of depth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420420358.5U CN203948562U (en) | 2014-07-23 | 2014-07-23 | A kind of bracelet connects combined conveying belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420420358.5U CN203948562U (en) | 2014-07-23 | 2014-07-23 | A kind of bracelet connects combined conveying belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203948562U true CN203948562U (en) | 2014-11-19 |
Family
ID=51890599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420420358.5U Expired - Fee Related CN203948562U (en) | 2014-07-23 | 2014-07-23 | A kind of bracelet connects combined conveying belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203948562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106286705A (en) * | 2016-10-18 | 2017-01-04 | 昆明昆船物流信息产业有限公司 | A kind of easily changeable band connects the Timing Belt joint of seat |
-
2014
- 2014-07-23 CN CN201420420358.5U patent/CN203948562U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106286705A (en) * | 2016-10-18 | 2017-01-04 | 昆明昆船物流信息产业有限公司 | A kind of easily changeable band connects the Timing Belt joint of seat |
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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: 20141119 Termination date: 20150723 |
|
| EXPY | Termination of patent right or utility model |