CN204250839U - A kind of tail self-advancing device for belt conveyor - Google Patents
A kind of tail self-advancing device for belt conveyor Download PDFInfo
- Publication number
- CN204250839U CN204250839U CN201420722620.1U CN201420722620U CN204250839U CN 204250839 U CN204250839 U CN 204250839U CN 201420722620 U CN201420722620 U CN 201420722620U CN 204250839 U CN204250839 U CN 204250839U
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- China
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- scraper blade
- tail
- belt feeder
- elevating conveyor
- blade elevating
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Abstract
The utility model discloses a kind of tail self-advancing device for belt conveyor, comprise belt feeder tail and scraper blade elevating conveyor, described scraper blade elevating conveyor is a strip tiltedly " Z " type flats structure, right low left high, cross section is groove structure, is arranged on the ground, passes on left two-way cylinder connect belt feeder tail right-hand member at tilting section place, described belt feeder tail is a list structure, is arranged on scraper blade elevating conveyor and leftwards goes up.The utility model adopts the belt feeder tail of list structure to be connected by a two-way cylinder with light-duty scraper blade elevating conveyor, fixing belt feeder tail or scraper blade elevating conveyor, operation two-way cylinder, realize pushing ahead of scraper blade elevating conveyor or belt feeder tail, efficiently solve the complex structure existed in prior art, mobile inconvenient, advance slowly, the problem of the low and poor stability of coal mining efficiency, achieve can advancing fast of belt feeder tail and scraper blade elevating conveyor, easy to operate high with coal mining efficiency, and reduce labour intensity, improve safety, and there is the simple feature of structure.
Description
Technical field
The utility model belongs to a kind of Coal Mechanical structure, particularly a kind of easy to operate, tail self-advancing device for belt conveyor that can advance fast.
Background technology
In existing Coal Mechanical, belt feeder and scraper blade elevating conveyor self-advancing Device adopt the mutual concerted action of lifting hydraulic actuating cylinder and propelling hydraulic cylinder, realize pushing ahead of belt feeder and scraper blade elevating conveyor, this apparatus structure is complicated, and existing scrapper conveyor is heavy, inconvenient operation, practicality is not strong, and complicated operation during propelling, does not realize quick propelling, coal mining production efficiency is affected greatly, and because labor intensive is large in mining, during operation, demand personnel are more, there is larger security risk.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of tail self-advancing device for belt conveyor, and structure is simple, and easy to operate, can advance fast, coal mining efficiency is high, and safety is high, to overcome the deficiency of prior art problem.
The technical scheme that the utility model is taked is: a kind of tail self-advancing device for belt conveyor, comprise belt feeder tail and scraper blade elevating conveyor, described scraper blade elevating conveyor is a strip tiltedly " Z " type flats structure, right low left high, cross section is groove structure, is arranged on the ground, passes on left two-way cylinder connect belt feeder tail right-hand member at tilting section place, described belt feeder tail is a list structure, is arranged on scraper blade elevating conveyor and leftwards goes up.
Described belt feeder tail height is less than scraper blade elevating conveyor left section of bottom surface overhead height, and ensure that belt feeder tail can be placed under scraper blade elevating conveyor left end the raised area, minimizing takes up room.
Described two-way cylinder is connected by arc-shaped base with scraper blade elevating conveyor, and arc-shaped base is fixedly connected by welding on scraper blade elevating conveyor, easily manufactured and simple.
The feet of described belt feeder tail is arranged two contour parallel orbits, list structure reduces contact area of ground, reduces friction force, can realize mobile belt machine tail fast.
Described track front and back end arranges K/UP portion, is convenient to reduce ground drag in belt feeder moving process, realizes more quick travel belt feeder tail.
Described two-way cylinder keeps level attitude, can make full use of the push-pull effort of two-way cylinder, realizes moving faster.
The beneficial effects of the utility model: compared with prior art, the utility model adopts the belt feeder tail of list structure to be connected by a two-way cylinder with light-duty scraper blade elevating conveyor, fixing belt feeder tail, operation two-way cylinder, realize pushing ahead of scraper blade elevating conveyor, fixing scraper blade elevating conveyor, operation two-way cylinder, realize pushing ahead of belt feeder tail, efficiently solve the complex structure existed in prior art, mobile inconvenient, advance slowly, the problem of the low and poor stability of coal mining efficiency, achieve can advancing fast of belt feeder tail and scraper blade elevating conveyor, easy to operate high with coal mining efficiency, the personnel needed during operation are few, reduce labour intensity, improve safety, and there is the simple feature of structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is two-way cylinder junction of the present utility model enlarged drawing;
Fig. 3 is the structural representation of belt feeder tail of the present utility model.
In figure: 1, belt feeder tail; 2, scraper blade elevating conveyor; 3, two-way cylinder; 4, cambered surface base; 5, track; 6, feet; 7, curve; 8, support; 9, bracket pins; 10, rack connecting plate; 11, connecting pin; 12, cylinder rod connecting panel; 13, cylinder rod.
Detailed description of the invention
As shown in Fig. 1 ~ 3, a kind of tail self-advancing device for belt conveyor, comprise belt feeder tail 1 and scraper blade elevating conveyor 2, described scraper blade elevating conveyor 2 is a strip tiltedly " Z " type flats structure, comprise two Line Segment and tilting section, right low left high, cross section is groove structure, be arranged on the ground, pass on left two-way cylinder 3 at tilting section place and connect belt feeder tail 1 right-hand member, it is simple that the scraper blade elevating conveyor of flats has structure, the feature of lightweight convenient transport, described belt feeder tail 1 is a list structure, be arranged on scraper blade elevating conveyor 2 leftwards to go up, the utility model adopts the belt feeder tail 1 of list structure to be connected by a two-way cylinder 3 with light-duty scraper blade elevating conveyor 2, fixing belt feeder tail 1, operation two-way cylinder 3, realize pushing ahead of scraper blade elevating conveyor 2, fixing scraper blade elevating conveyor 2, operation two-way cylinder 3, realize pushing ahead of belt feeder tail 1, efficiently solve the complex structure existed in prior art, mobile inconvenient, advance slowly, the problem of the low and poor stability of coal mining efficiency, achieve can advancing fast of belt feeder tail and scraper blade elevating conveyor, easy to operate high with coal mining efficiency, the personnel needed during operation are few, reduce labour intensity, improve safety, and there is the simple feature of structure.
Described belt feeder tail 1 is highly less than scraper blade elevating conveyor 2 left sections of bottom surfaces overhead height, and ensure that belt feeder tail 1 can be placed under scraper blade elevating conveyor left end the raised area, minimizing takes up room.
Described two-way cylinder 3 is connected by arc-shaped base 4 with scraper blade elevating conveyor 2, arc-shaped base 4 is fixedly connected by welding on scraper blade elevating conveyor 2, easily manufactured and simple, arc-shaped base 4 is fixed welding two supports 8, stent outer arranges two reinforced ribs, ensure stability and the connection reliability of support, be connected on two-way cylinder bar 13 by connecting pin 10, connected by flexible connecting structure in the middle of arc-shaped base 4 and the connection of two-way cylinder bar 13, flexible connecting structure comprises rack connecting plate 10 and two pieces of cylinder rod connecting panels 12, two pieces of oil cylinder connecting panels 12 are clamped cylinder rod 13 by connecting pin 11 and are realized being connected with rack connecting plate 10, this structure installment convenient disassembly, make simple, be convenient to safeguard.
The feet 6 of described belt feeder tail 1 is arranged two contour parallel orbits 5, list structure reduces contact area of ground, reduces friction force, can realize mobile belt machine tail fast.
Described track 5 front and back end arranges K/UP portion 7, is convenient to reduce ground drag in belt feeder tail moving process, realizes more quick travel belt feeder tail 1.
Described two-way cylinder 3 keeps level attitude, can make full use of the push-pull effort of two-way cylinder 3, realizes moving faster.
Claims (6)
1. a tail self-advancing device for belt conveyor, comprise belt feeder tail (1) and scraper blade elevating conveyor (2), it is characterized in that: described scraper blade elevating conveyor (2) is a strip tiltedly " Z " type flats structure, right low left high, cross section is groove structure, is arranged on the ground, passes on left two-way cylinder (3) connect belt feeder tail (1) right-hand member at tilting section place, described belt feeder tail (1) is a list structure, is arranged on scraper blade elevating conveyor (2) and leftwards goes up.
2. a kind of tail self-advancing device for belt conveyor according to claim 1, is characterized in that: described belt feeder tail (1) is highly less than scraper blade elevating conveyor (2) left section of bottom surface overhead height.
3. a kind of tail self-advancing device for belt conveyor according to claim 1, it is characterized in that: described two-way cylinder (3) is connected by arc-shaped base (4) with scraper blade elevating conveyor (2), arc-shaped base (4) is fixedly connected by welding on scraper blade elevating conveyor (2).
4. a kind of tail self-advancing device for belt conveyor according to claim 1, is characterized in that: the feet (6) of described belt feeder tail (1) is arranged two contour parallel orbits (5).
5. a kind of tail self-advancing device for belt conveyor according to claim 4, is characterized in that: described track (5) front and back end arranges K/UP portion (7).
6. a kind of tail self-advancing device for belt conveyor according to claim 1, is characterized in that: described two-way cylinder (3) keeps level attitude.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420722620.1U CN204250839U (en) | 2014-11-27 | 2014-11-27 | A kind of tail self-advancing device for belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420722620.1U CN204250839U (en) | 2014-11-27 | 2014-11-27 | A kind of tail self-advancing device for belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204250839U true CN204250839U (en) | 2015-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420722620.1U Active CN204250839U (en) | 2014-11-27 | 2014-11-27 | A kind of tail self-advancing device for belt conveyor |
Country Status (1)
| Country | Link |
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| CN (1) | CN204250839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444208A (en) * | 2014-11-27 | 2015-03-25 | 贵州盘江矿山机械有限公司 | Belt conveyor tail self-moving device and operating method thereof |
-
2014
- 2014-11-27 CN CN201420722620.1U patent/CN204250839U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444208A (en) * | 2014-11-27 | 2015-03-25 | 贵州盘江矿山机械有限公司 | Belt conveyor tail self-moving device and operating method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |