CN201942299U - Loading device with coal moldboard - Google Patents
Loading device with coal moldboard Download PDFInfo
- Publication number
- CN201942299U CN201942299U CN2010206806220U CN201020680622U CN201942299U CN 201942299 U CN201942299 U CN 201942299U CN 2010206806220 U CN2010206806220 U CN 2010206806220U CN 201020680622 U CN201020680622 U CN 201020680622U CN 201942299 U CN201942299 U CN 201942299U
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- Prior art keywords
- coal
- moldboard
- board
- ploughing
- wheel
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Abstract
The utility model relates to loading devices of heading machines and loaders, in particular to a loading device with a coal moldboard. The loading device solves problems that a loading device in the prior art cannot discharge materials thoroughly, loading efficiency of the loading device is reduced, and the like. The loading device is characterized in that a left planetary wheel and a right planetary wheel are symmetrically mounted on a moldboard body, the coal moldboard comprises a left coal moldboard and a right coal moldboard, one end of the left coal moldboard is mounted on the left planetary wheel via a rotary connecting device, one end of the right coal moldboard is mounted on the right planetary wheel via a rotary connecting device, the other ends of the left coal moldboard and the right coal moldboard are connected onto the moldboard body via rotary connecting devices, and the left coal moldboard and the right coal moldboard are distributed at two edges of an unloading position. Ineffective work of the loading device can be converted into effective work by means of adding the left coal moldboard and the right coal moldboard without changing the general structure of the loading device, accordingly integral loading efficiency of the loading device is improved, and integral power is saved.
Description
Technical field
The utility model relates to the loading attachment of development machine and loader, is specially a kind of loading attachment with coal-ploughing board.
Background technology
At present, development machine, loader loading attachment load and mainly are divided into rewinding, haul, three processes of discharging.In discharge process, because the star-wheel tire has certain width, always some coal rests on above the tire and is not unloaded in the transport plane, but along with star-wheel is crossed transport plane and got back in the loading attachment again.The existence of this phenomenon has not only reduced the loading attachment efficiency of loading, has wasted the power of complete machine simultaneously, and always some coal has been done lost work.
The utility model content
The purpose of this utility model is to overcome above-mentioned technical deficiency, and a kind of loading attachment that coal above the tire can be discharged to the band coal-ploughing board in the transport plane is provided, and it is not thorough to solve in the prior art loading attachment discharging, reduces problems such as loading attachment efficiency of loading.
The technical scheme that its technical matters that solves the utility model adopts is:
A kind of loading attachment with coal-ploughing board, this device is provided with shovel board body, coal-ploughing board, star-wheel, and coal-ploughing board one end is installed on the star-wheel by rotary joint apparatus, and the other end of coal-ploughing board is connected on the shovel board body by connecting device.
The loading attachment of described band coal-ploughing board, symmetry is installed left star-wheel and right star-wheel on the shovel board body, coal-ploughing board comprises left coal-ploughing board and right coal-ploughing board, left side coal-ploughing board one end is installed on the left star-wheel by rotary joint apparatus, right coal-ploughing board one end is installed on the right star-wheel by rotary joint apparatus, the other end of left side coal-ploughing board and right coal-ploughing board is connected on the shovel board body by connecting device, and left coal-ploughing board and right coal-ploughing board are distributed in the both sides of discharging place.
The loading attachment of described band coal-ploughing board, coal-ploughing board are positioned at the star-wheel upside, leave safety distance between coal-ploughing board and the star-wheel.
The loading attachment of described band coal-ploughing board, the cross-sectional plane of coal-ploughing board are convex shape.
The beneficial effects of the utility model are:
The utility model can increase left and right sides coal-ploughing board and the lost work that loading attachment is done can be converted into effective merit, thereby improve loading attachment single-piece efficiency of loading on the basis of not changing the loading attachment general structure, has saved complete machine power.
Description of drawings
Fig. 1 is a structure principle chart of the present utility model.
Fig. 2 is the utility model coal-ploughing board driving surface section-drawing (the A-A section-drawing of Fig. 1).
Among the figure, 1-shovel board body; 2-left side star-wheel; 3-left side coal-ploughing board; The 4-rotary joint apparatus; The 5-connecting device; The right coal-ploughing board of 6-; The right star-wheel of 7-.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Shown in Fig. 1-2, the loading attachment of the utility model band coal-ploughing board mainly comprises: shovel board body 1, left star-wheel 2, left coal-ploughing board 3, rotary joint apparatus 4, connecting device 5, right coal-ploughing board 6, right star-wheel 7 etc., and concrete structure is as follows:
Symmetry is installed left star-wheel 2 and right star-wheel 7 on the shovel board body 1, left side coal-ploughing board 3 one ends are installed on the left star-wheel 2 by rotary joint apparatus 4, right coal-ploughing board 6 one ends are installed on the right star-wheel 7 by rotary joint apparatus 4 (as S. A.), the other end of left side coal-ploughing board 3 and right coal-ploughing board 6 is connected on the shovel board body 1 by connecting device 5, and left coal-ploughing board 3 and right coal-ploughing board 6 are distributed in the both sides of discharging place.
Like this, when star-wheel (left star-wheel 2 and right star-wheel 7) rotated, the coal between two tires had directly been fallen in the transport plane, and the coal above the tire is then kept off in the transport plane by coal-ploughing board (left coal-ploughing board 3 and right coal-ploughing board 6) respectively.
As shown in Figure 2, left coal-ploughing board 3 (or right coal-ploughing board 6) is positioned at left star-wheel 2 (or right star-wheel 7) upside, and leaves certain safety distance, and the cross-sectional plane of left coal-ploughing board 3 (or right coal-ploughing board 6) is a convex shape; When left star-wheel 2 (or right star-wheel 7) rotated, the coal above the left star-wheel 2 (or right star-wheel 7) was just kept off in the transport plane by the plough coal face of left coal-ploughing board 3 (or right coal-ploughing board 6).
Claims (4)
1. loading attachment with coal-ploughing board, it is characterized in that: this device is provided with shovel board body, coal-ploughing board, star-wheel, and coal-ploughing board one end is installed on the star-wheel by rotary joint apparatus, and the other end of coal-ploughing board is connected on the shovel board body by connecting device.
2. according to the loading attachment of the described band coal-ploughing board of claim 1, it is characterized in that: symmetry is installed left star-wheel and right star-wheel on the shovel board body, coal-ploughing board comprises left coal-ploughing board and right coal-ploughing board, left side coal-ploughing board one end is installed on the left star-wheel by rotary joint apparatus, right coal-ploughing board one end is installed on the right star-wheel by rotary joint apparatus, the other end of left side coal-ploughing board and right coal-ploughing board is connected on the shovel board body by connecting device, and left coal-ploughing board and right coal-ploughing board are distributed in the both sides of discharging place.
3. according to the loading attachment of the described band coal-ploughing board of claim 1, it is characterized in that: coal-ploughing board is positioned at the star-wheel upside.
4. according to the loading attachment of the described band coal-ploughing board of claim 1, it is characterized in that: the cross-sectional plane of coal-ploughing board is a convex shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206806220U CN201942299U (en) | 2010-12-24 | 2010-12-24 | Loading device with coal moldboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206806220U CN201942299U (en) | 2010-12-24 | 2010-12-24 | Loading device with coal moldboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201942299U true CN201942299U (en) | 2011-08-24 |
Family
ID=44469646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206806220U Expired - Fee Related CN201942299U (en) | 2010-12-24 | 2010-12-24 | Loading device with coal moldboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201942299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2584071C1 (en) * | 2015-03-02 | 2016-05-20 | федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Российский государственный политехнический университет (НПИ) имени М.И. Платова" | Loading device |
-
2010
- 2010-12-24 CN CN2010206806220U patent/CN201942299U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2584071C1 (en) * | 2015-03-02 | 2016-05-20 | федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Российский государственный политехнический университет (НПИ) имени М.И. Платова" | Loading device |
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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: 20110824 Termination date: 20151224 |
|
| EXPY | Termination of patent right or utility model |